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08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 					switch Object x : Thread.State.NEW {
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 						default: {
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1042] 
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 					switch (Object x : Thread.State.NEW) {
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 						default: {
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.826Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1067] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					val String x = null
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					switch (x) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1090] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (var i = 0; i < 10; i = i + 1) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1103] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (var i = if (true) { 1 }; i < 10; i = i + 1) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1124] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (;;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1137] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (for (;;) {};;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1154] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (val i = 0; i < 10;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						if (i == 2) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 							return true;
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1173] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (val i = #[if(true) {1} else {2}]; i.head < 10;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						if (i.head == 2) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 							return true;
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1209] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (val i = 0; i < 10;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						return true
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1224] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (var i = 1; i < 10;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (val i = 1;;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1239] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						for (var i = 1;i < 10;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						for (val i = 1;;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1258] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					if (true) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						for (;;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1274] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					try {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						for (;;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					} finally {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1292] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					[| for (;;) {} ]
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1310] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 							{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 								for (;;) {}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 							}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1328] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					val i = 0
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for ([| i ].apply, [| i ].apply; i < 10;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1351] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					for (val i = 0, val j = 0; i < 10;) {
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1368] 
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.827Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					for (var i = 0; i != 10; i += 1) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1386] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				while (newArrayList('').empty || 2 == (1 << 1)) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					return ''
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1400] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				while (2 == (1 << 1)) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					return ''
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1413] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val x = new Integer(1)
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					synchronized(x) {}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1434] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val x = new Integer(1)
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val y = synchronized(x) 1
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1451] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val x = new Integer(1)
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val y = synchronized(x) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 							{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 								val i = 1
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 								val j = 2
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 								i + j
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 							}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1482] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{ val boolean bug = #[true, false, true].reduce[a,b|a && b] }
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1497] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val bar = new Object
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					if (bar instanceof Byte) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						bar as char
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1520] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					switch bar : new Object {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						Byte: bar as char
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1541] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val Number element = null
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					if(element instanceof Double) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						val Iterable<? extends Number> i = #[element]
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1559] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val Number element = null
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					switch element {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						Double: {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 							val Iterable<? extends Number> i = #[element]
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1581] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val Number element = null
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					if(element instanceof Double) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						val Iterable<? extends Number> i = #{element}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1599] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val Number element = null
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					switch element {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						Double: {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 							val Iterable<? extends Number> i = #{element}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1621] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val Object element = null
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					if(element instanceof Double) {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						val Iterable<? extends Number> i = #[element]
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1639] 
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					val Object element = null
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					switch element {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						Double: {
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 							val Iterable<? extends Number> i = #[element]
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.828Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1661] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					val Object element = null
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					if(element instanceof Double) {
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 						val Iterable<? extends Number> i = #{element}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1679] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					val Object element = null
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					switch element {
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 						Double: {
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 							val Iterable<? extends Number> i = #{element}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 						}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1701] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					Math.max( i = i + 1, if (i == 1) { 1 } else { 2 })
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1725] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					Math.max(if (i == 1) { 1 } else { 2 }, i = i + 1)
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1748] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					Math.max({ i = i + 1 }, if (i == 1) { 1 } else { 2 })
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1772] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					Math.max(if (i == 1) { 1 } else { 2 }, { i = i + 1 })
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1795] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					{i = i + 1}.compareTo(if (i == 1) { 1 } else { 2 })
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1819] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					{if (i == 1) { 1 } else { 2 }}.compareTo(i = i + 1)
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1842] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					{{i = i + 1}}.compareTo(if (i == 1) { 1 } else { 2 })
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1866] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					{if (i == 1) { 1 } else { 2 }}.compareTo({i = i + 1})
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1889] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					Math.max(i = i + 1, 2)
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1906] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					{i = i + 1}.compareTo(2)
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1923] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var j = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					j=i=0;
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1942] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var n = 1
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					n=i=(if (i==0) 1 else 2)
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1968] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var i = 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					var n = 1
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					n=i=switch(i) {
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 						default: 2
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[1996] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					return return 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[2008] 
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					return {
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 						return 0
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.829Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[2022] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 					return {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 						if (true) return 0 else return 1
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 					}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/Compiler2Tests.java:[2041] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	compilesTo("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 					return
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 						if (true) return 0 else return 1
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[34] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				int _length = "foo".length();
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				return _length;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""", "'foo'.length");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[41] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				boolean _identityEquals = (org.eclipse.xtext.xbase.lib.StringExtensions.class == null);
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				return _identityEquals;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""", "org.eclipse.xtext.xbase.lib.StringExtensions.identityEquals(null)");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[48] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				try {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  Class<?> clazz = Class.forName("java.lang.String");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  org.eclipse.xtext.xbase.lib.InputOutput.<Class<?>>println(clazz.getSuperclass());
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				} catch (Throwable _e) {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  throw org.eclipse.xtext.xbase.lib.Exceptions.sneakyThrow(_e);
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[55] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	}""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  var clazz = Class::forName('java.lang.String')
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  println(clazz.superclass)
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[64] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				final java.util.List<String> list = null;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				Object _switchResult = null;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				if (list instanceof java.util.ArrayList) {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  _switchResult = ((java.util.ArrayList)list).get(1);
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				final Object it = _switchResult;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				it.toString();""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[74] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	it.toString();""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  val java.util.List<String> list = null
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  val Object it = switch list {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				    java.util.ArrayList: list.get(1)
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  toString
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[87] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				final java.util.List<String> list = null;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				Object _switchResult = null;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				if (!_matched) {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  if (list instanceof java.util.ArrayList) {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				    _matched=true;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				    Object _get = ((java.util.ArrayList)list).get(1);
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				    _switchResult = _get;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				final String it = _switchResult;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				it.substring(1);
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[100] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  val java.util.List<String> list = null
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  val it = switch list {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				    java.util.ArrayList: list.get(1)
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  substring(1)
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[112] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				final java.util.List<String> list = null;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				String _switchResult = null;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				if (list instanceof java.util.ArrayList) {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  _switchResult = ((java.util.ArrayList<String>)list).get(1);
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				final String it = _switchResult;
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				it.substring(1);""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[122] 
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	it.substring(1);""", """
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  val java.util.List<String> list = null
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  val it = switch list {
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				    java.util.ArrayList<String>: list.get(1)
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				  substring(1)
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] 	                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.830Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[134] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final Object o = null;
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				if ((o instanceof String)) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  ((String) o).length();
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				}""", """
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[139] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	}""", """
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  val Object o = null
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  if (o instanceof String) (o as String).length()
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[148] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				Iterable<AbstractStringBuilder> _plus = com.google.common.collect.Iterables.<AbstractStringBuilder>\
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				concat(((Iterable<StringBuilder>) null), ((Iterable<StringBuffer>) null));
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<Object> _function = new java.util.function.Consumer<Object>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final Object it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    ((CharSequence)it).length();
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				com.google.common.collect.Iterables.<Object>concat(_plus, ((Iterable<String>) null)).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""",
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[161] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				int _size = ((java.util.List<String>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(((String[]) null))).size();
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				return _size;
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as String[]).size");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[168] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<String[]> _function = new java.util.function.Consumer<String[]>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final String[] it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    ((java.util.List<String>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(it)).subList(1, 1);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				((Iterable<String[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as Iterable<String[]>).forEach[ subList(1,1) ]");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[179] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<String[]> _function = new java.util.function.Consumer<String[]>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final String[] it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    ((java.util.List<String>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(it)).size();
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				((Iterable<String[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as Iterable<String[]>).forEach[ size() ]");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[190] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<int[]> _function = new java.util.function.Consumer<int[]>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final int[] it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    ((java.util.List<Integer>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(it)).subList(1, 1);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				((Iterable<int[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as Iterable<int[]>).forEach[ subList(1,1) ]");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[201] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<String[]> _function = new java.util.function.Consumer<String[]>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final String[] it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    org.eclipse.xtext.xbase.lib.InputOutput.<Integer>println(Integer.valueOf(it.length));
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				((Iterable<String[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as Iterable<String[]>).forEach[ println(length) ]");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[212] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<String[]> _function = new java.util.function.Consumer<String[]>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final String[] it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    ((java.util.List<String>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(it)).subList(1, 1);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				((Iterable<String[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as Iterable<String[]>).forEach[ it.subList(1,1) ]");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[223] 
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				final java.util.function.Consumer<String[]> _function = new java.util.function.Consumer<String[]>() {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  public void accept(final String[] it) {
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				    ((java.util.List<String>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(it)).size();
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				((Iterable<String[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 				""", "(null as Iterable<String[]>).forEach[ it.size ]");
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.831Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[234] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				final java.util.function.Consumer<int[]> _function = new java.util.function.Consumer<int[]>() {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  public void accept(final int[] it) {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				    ((java.util.List<Integer>)org.eclipse.xtext.xbase.lib.Conversions.doWrapArray(it)).subList(1, 1);
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				((Iterable<int[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "(null as Iterable<int[]>).forEach[ it.subList(1,1) ]");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[245] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				final java.util.function.Consumer<String[]> _function = new java.util.function.Consumer<String[]>() {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  public void accept(final String[] it) {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				    org.eclipse.xtext.xbase.lib.InputOutput.<Integer>println(Integer.valueOf(it.length));
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				((Iterable<String[]>) null).forEach(_function);
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "(null as Iterable<String[]>).forEach[ println(it.length) ]");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[260] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				/* null */""", "null");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[266] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				/* "* /" */""", "'*/'");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[272] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				try {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				} finally {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}""", "try { new Object() new Object() } finally { new Object() new Object() }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[284] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesToStatement("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				if (true) {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				} else {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}""", "if (true) { new Object() new Object() } else { new Object() new Object() }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[296] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				final org.eclipse.xtext.xbase.lib.Procedures.Procedure1<Integer> _function \
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				= new org.eclipse.xtext.xbase.lib.Procedures.Procedure1<Integer>() {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  public void apply(final Integer i) {
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				    new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				    new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				org.eclipse.xtext.xbase.lib.Procedures.Procedure1<? super Integer> fun = _function;
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ var (int)=>void fun = [ int i | new Object() new Object() ] }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[308] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				Object it = new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				it.notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ var it = new Object() notify }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[315] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  Object it = new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  it.notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  Object it = new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  it.notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ { var it = new Object() notify } { var it = new Object() notify } }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[328] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				Object it = new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  Object it_1 = new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  it_1.notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				it.notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ var it = new Object() { var it = new Object() it.notify() } notify }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[339] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				Object it = new Object();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				new Object().notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				it.notify();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ var it = new Object() { new Object().notify() } notify }");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[347] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				String _xblockexpression = null;
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  final testdata.Properties1 x = new testdata.Properties1();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  _xblockexpression = x.toString();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				return _xblockexpression;
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ val x = new testdata.Properties1() x.toString()}");
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[358] 
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				int _xblockexpression = (int) 0;
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  final java.util.ArrayList<String> it = new java.util.ArrayList<String>();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				  _xblockexpression = it.size();
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				return _xblockexpression;
08:36:04 [2024-04-14T12:36:04.832Z] [ERROR] 				""", "{ val it = new java.util.ArrayList<String>(); size;}");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[369] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				int _xifexpression = (int) 0;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (true) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _xifexpression = 42;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				} else {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _xifexpression = 21;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				return _xifexpression;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "if (true) 42 else 21");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[381] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				java.util.ArrayList<String> _arrayList = new java.util.ArrayList<String>();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				for (final String s : _arrayList) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  s.length();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "for (String s : new java.util.ArrayList<String>())" + "s.length");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[390] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				java.util.ArrayList<String> _arrayList = new java.util.ArrayList<String>();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				for (final String s : _arrayList) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  s.length();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "for (s : new java.util.ArrayList<String>())" + "s.length");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[399] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				java.util.ArrayList<String> _arrayList = new java.util.ArrayList<String>();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				for (final String s : _arrayList) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  s.length();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "for (String s : new java.util.ArrayList())" + "s.length");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[408] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				java.util.ArrayList<String> _xblockexpression = null;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  final java.util.ArrayList<String> x = org.eclipse.xtext.xbase.lib.CollectionLiterals.<String>newArrayList("foo");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _xblockexpression = x;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				return _xblockexpression;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[415] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				{val x = newArrayList('foo')
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				x}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[422] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				Object _object = new Object();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (_object!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _object.notify();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "new Object()?.notify");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[431] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				String _string = new Object().toString();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (_string!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _string.notify();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "new Object().toString?.notify");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[440] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				Object _object = new Object();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				String _string = null;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (_object!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _string=_object.toString();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (_string!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _string.notify();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "new Object()?.toString?.notify");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[453] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				String _string = new String();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				String _substring = null;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (_string!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _substring=_string.substring(1);
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				int _length = 0;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				if (_substring!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _length=_substring.length();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				return _length;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "new String()?.substring(1)?.length");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[468] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				int _xblockexpression = (int) 0;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  int x = 0;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  String _string = new String();
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  if (_string!=null) {
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				    _string.substring(x = 2);
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				  _xblockexpression = x;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				return _xblockexpression;
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				""", "{var x = 0; new String()?.substring(x=2); x}");
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[483] 
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.833Z] [ERROR] 				String s = new String();
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				String _string = null;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if (s!=null) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _string=s.toString();
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _string;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", "{ var s = new String; return s?.toString() }");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[494] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				String _string = ("a" + "b").toString();
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _string;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", "('a'+'b').toString");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[501] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				boolean _xifexpression = false;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if ((!true)) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _xifexpression = (true == false);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				} else {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _xifexpression = (true != false);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _xifexpression;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", "if(!true) true==false else true!=false");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[513] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				String _xblockexpression = null;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  final Object o = "foo";
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  if (o instanceof String) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _matched=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    "".toString();
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  String _switchResult_1 = null;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  boolean _matched_1 = false;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  if (o instanceof String) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _matched_1=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _switchResult_1 = "";
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _xblockexpression = _switchResult_1;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _xblockexpression;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[531] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				{
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  val Object o = 'foo'
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    switch(o) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				        String: "".toString
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    }
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    switch(o) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				        String: ""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    }
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[545] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				String _switchResult = null;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				final CharSequence x = ((CharSequence) "foo");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if (x instanceof String) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  String _substring = ((String)x).substring(3);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _switchResult = (_substring + ((String)x));
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if (!_matched) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  if (x instanceof Comparable) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _matched=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    int _compareTo = ((Comparable)x).compareTo("jho");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    String _plus = ("" + Integer.valueOf(_compareTo));
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    String _string = x.toString();
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _switchResult = (_plus + _string);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _switchResult;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[564] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				switch x : 'foo' as CharSequence {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  String : x.substring(3) + x
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  Comparable : '' + x.compareTo('jho') + x.toString
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[573] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				String _switchResult = null;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				final CharSequence x = ((CharSequence) "foo");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if (x instanceof String) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  String _substring = ((String)x).substring(3);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _switchResult = (_substring + ((String)x));
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if (!_matched) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  if (x instanceof Comparable) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _matched=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    int _compareTo = ((Comparable<String>)x).compareTo("jho");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    String _plus = ("" + Integer.valueOf(_compareTo));
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    int _length = x.length();
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				    _switchResult = (_plus + Integer.valueOf(_length));
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _switchResult;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[592] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				switch x : 'foo' as CharSequence {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  String : x.substring(3) + x
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  Comparable<String> : '' + x.compareTo('jho') + x.length
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[601] 
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				java.util.List<Unresolveable> _switchResult = null;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				Object _instance = new Object(void.class, _Unresolvable);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				final Object x = _instance;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				if (x instanceof void) {
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				  _switchResult = java.util.Arrays.<void>asList(x);
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				return _switchResult;
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.834Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[611] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				switch x : new Unresolveable<Unresolveable>(typeof(Unresolvable), Unresolvable) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  Unresolvable : java.util.Arrays.<Unresolveable>asList(x)
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", false);
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[622] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				final boolean _switchValue = true;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				if (true) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  return 1;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				if (!_matched) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  if (false) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				    _matched=true;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				    return (-1);
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return 0;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[636] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				switch true {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  case true: return 1
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  case false: return -1
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  default: return 0
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[649] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				int _switchResult = (int) 0;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				final boolean _switchValue = true;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				boolean _matched = false;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				if (true) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  _matched=true;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  _switchResult = 1;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				if (!_matched) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  if (false) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				    _matched=true;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				    return (-1);
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				if (!_matched) {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  return 0;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return _switchResult;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[667] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				switch true {
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  case true: 1
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  case false: return -1
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  default: return 0
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[677] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				java.util.ArrayList<String> _newArrayList = org.eclipse.xtext.xbase.lib.CollectionLiterals.<String>newArrayList("foo");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				boolean _add = _newArrayList.add(
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  "bar");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return _add;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[682] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				newArrayList('foo') +=
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				'bar'
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[689] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				java.util.ArrayList<String> _newArrayList = org.eclipse.xtext.xbase.lib.CollectionLiterals.<String>newArrayList(
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				  ("foo" +\s
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				    "bar"));
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return _newArrayList;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[694] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	""", """
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				newArrayList(
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				'foo' +
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				'bar')
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[702] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				String _firstUpper = org.eclipse.xtext.xbase.lib.StringExtensions.toFirstUpper("foo");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return _firstUpper;
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", "'foo'.toFirstUpper");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[709] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return java.util.Collections.<String>unmodifiableSet(\
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<String>newHashSet("foo"));
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", "#{'foo'}");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[715] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				org.eclipse.xtext.xbase.lib.Pair<String, Integer> _mappedTo = \
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				org.eclipse.xtext.xbase.lib.Pair.<String, Integer>of("foo", Integer.valueOf(42));
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return java.util.Collections.<String, Integer>unmodifiableMap(\
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<String, Integer>newHashMap(_mappedTo));
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", "#{'foo'->42}");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[722] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				return java.util.Collections.<String>unmodifiableList(\
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<String>newArrayList("foo"));
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", "#['foo']");
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[728] 
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				final String[] x = { "foo" };
08:36:04 [2024-04-14T12:36:04.835Z] [ERROR] 				""", "{val String[] x = #['foo']}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[734] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				final java.beans.VetoableChangeListener _function = new java.beans.VetoableChangeListener() {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				  public void vetoableChange(final java.beans.PropertyChangeEvent it) throws java.beans.PropertyVetoException {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				final java.beans.VetoableChangeListener x = _function;
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "{val java.beans.VetoableChangeListener x = []}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[744] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final String i : new String[] { "a", "b", "c" }) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				  org.eclipse.xtext.xbase.lib.InputOutput.<String>println(i);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (String i : #['a','b','c']) { println(i) }");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[752] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final String i : java.util.Collections.<String>unmodifiableList(\
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<String>newArrayList("a", "b", "c"))) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				  org.eclipse.xtext.xbase.lib.InputOutput.<String>println(i);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (i : #['a','b','c']) { println(i) }");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[760] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.IntegerRange _upTo = new org.eclipse.xtext.xbase.lib.IntegerRange(1, 2);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final org.eclipse.xtext.xbase.lib.IntegerRange i : \
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				java.util.Collections.<org.eclipse.xtext.xbase.lib.IntegerRange>unmodifiableList(\
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<org.eclipse.xtext.xbase.lib.IntegerRange>newArrayList(_upTo))) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (i : #[1..2]) {}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[768] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.IntegerRange _upTo = new org.eclipse.xtext.xbase.lib.IntegerRange(1, 2);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final org.eclipse.xtext.xbase.lib.IntegerRange i : new org.eclipse.xtext.xbase.lib.IntegerRange[] { _upTo }) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (IntegerRange i : #[1..2]) {}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[776] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.IntegerRange _upTo = new org.eclipse.xtext.xbase.lib.IntegerRange(1, 2);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final Iterable<Integer> i : new Iterable[] { _upTo }) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (Iterable<Integer> i : #[1..2]) {}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[784] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.IntegerRange _upTo = new org.eclipse.xtext.xbase.lib.IntegerRange(1, 2);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final org.eclipse.xtext.xbase.lib.IntegerRange i : \
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				java.util.Collections.<org.eclipse.xtext.xbase.lib.IntegerRange>unmodifiableSet(\
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<org.eclipse.xtext.xbase.lib.IntegerRange>newHashSet(_upTo))) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (i : #{1..2}) {}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[792] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.IntegerRange _upTo = new org.eclipse.xtext.xbase.lib.IntegerRange(1, 2);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final org.eclipse.xtext.xbase.lib.IntegerRange i : \
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				java.util.Collections.<org.eclipse.xtext.xbase.lib.IntegerRange>unmodifiableSet(\
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<org.eclipse.xtext.xbase.lib.IntegerRange>newHashSet(_upTo))) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (IntegerRange i : #{1..2}) {}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[800] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.IntegerRange _upTo = new org.eclipse.xtext.xbase.lib.IntegerRange(1, 2);
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				for (final Iterable<Integer> i : java.util.Collections.<Iterable<Integer>>unmodifiableSet(\
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				org.eclipse.xtext.xbase.lib.CollectionLiterals.<Iterable<Integer>>newHashSet(_upTo))) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				}
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "for (Iterable<Integer> i : #{1..2}) {}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[808] 
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				final closures.IAcceptors.IAcceptor _function = new closures.IAcceptors.IAcceptor() {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				  public void doSth(final String x) {
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				closures.IAcceptors.IAcceptor a = _function;
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor a = [x|]}");
08:36:04 [2024-04-14T12:36:04.836Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[818] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor2 _function = new closures.IAcceptors.IAcceptor2() {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  public void doSth(final String[] x) {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor2 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor2 a = [x|]}");
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[828] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor3 _function = new closures.IAcceptors.IAcceptor3() {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  public void doSth(final String... x) {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor3 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor3 a = [x|]}");
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[838] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor4 _function = new closures.IAcceptors.IAcceptor4() {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  public void doSth(final String x, final String[] y) {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor4 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor4 a = [x,y|]}");
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[848] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor5 _function = new closures.IAcceptors.IAcceptor5() {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  public void doSth(final String x, final String... y) {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor5 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor5 a = [x,y|]}");
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[858] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor6 _function = new closures.IAcceptors.IAcceptor6() {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  public void doSth(final String[] x, final String[] y) {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor6 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor6 a = [x,y|]}");
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[868] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor7 _function = new closures.IAcceptors.IAcceptor7() {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  public void doSth(final String[] x, final String... y) {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				  }
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor7 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor7 a = [x,y|]}");
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[880] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor _function = (String x) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor a = [x|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[890] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor2 _function = (String[] x) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor2 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor2 a = [x|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[900] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor3 _function = (String... x) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor3 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor3 a = [x|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[910] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor4 _function = (String x, String[] y) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor4 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor4 a = [x,y|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[920] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor5 _function = (String x, String... y) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor5 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor5 a = [x,y|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[930] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor6 _function = (String[] x, String[] y) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor6 a = _function;
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor6 a = [x,y|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] /home/jenkins/agent/workspace/xtext_PR-2991/org.eclipse.xtext.xbase.tests/src/org/eclipse/xtext/xbase/tests/compiler/CompilerTest.java:[940] 
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 	assertCompilesTo("""
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				final closures.IAcceptors.IAcceptor7 _function = (String[] x, String... y) -> {
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				};
08:36:04 [2024-04-14T12:36:04.837Z] [ERROR] 				closures.IAcceptors.IAcceptor7 a = _function;
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] 				""", "{var closures.IAcceptors.IAcceptor7 a = [x,y|]}", generatorConfig);
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] 	                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] The Java feature 'Text Blocks' is only available with source level 15 and above
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] 191 problems (191 errors)
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] -> [Help 1]
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] 
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] Re-run Maven using the -X switch to enable full debug logging.
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] 
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] For more information about the errors and possible solutions, please read the following articles:
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] 
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR] After correcting the problems, you can resume the build with the command
08:36:04 [2024-04-14T12:36:04.838Z] [ERROR]   mvn <args> -rf :org.eclipse.xtext.xbase.tests
08:36:04 [2024-04-14T12:36:04.838Z] Exception in thread "Thread-5" java.lang.NoClassDefFoundError: org/eclipse/jgit/internal/JGitText
08:36:04 [2024-04-14T12:36:04.838Z] 	at org.eclipse.jgit.internal.util.ShutdownHook.cleanup(ShutdownHook.java:85)
08:36:04 [2024-04-14T12:36:04.838Z] 	at java.base/java.lang.Thread.run(Thread.java:840)
08:36:04 [2024-04-14T12:36:04.838Z] Caused by: java.lang.ClassNotFoundException: org.eclipse.jgit.internal.JGitText
08:36:04 [2024-04-14T12:36:04.838Z] 	... 2 more
08:36:05 [2024-04-14T12:36:05.402Z] [Pipeline] }
08:36:05 [2024-04-14T12:36:05.404Z] Terminating xvnc.
08:36:10 [2024-04-14T12:36:10.725Z] 
08:36:10 [2024-04-14T12:36:10.725Z] Sun Apr 14 12:36:10 2024
08:36:10 [2024-04-14T12:36:10.725Z]  ComparingUpdateTracker: 0 pixels in / 0 pixels out
08:36:10 [2024-04-14T12:36:10.725Z]  ComparingUpdateTracker: (1:-nan ratio)
08:36:11 [2024-04-14T12:36:11.322Z] [Pipeline] // xvnc
08:36:11 [2024-04-14T12:36:11.329Z] [Pipeline] }
08:36:11 [2024-04-14T12:36:11.333Z] [Pipeline] // withEnv
08:36:11 [2024-04-14T12:36:11.337Z] [Pipeline] }
08:36:11 [2024-04-14T12:36:11.341Z] [Pipeline] // withEnv
08:36:11 [2024-04-14T12:36:11.346Z] [Pipeline] }
08:36:11 [2024-04-14T12:36:11.350Z] [Pipeline] // stage
08:36:11 [2024-04-14T12:36:11.355Z] [Pipeline] stage
08:36:11 [2024-04-14T12:36:11.356Z] [Pipeline] { (Trigger Snapshot Deployment)
08:36:11 [2024-04-14T12:36:11.361Z] Stage "Trigger Snapshot Deployment" skipped due to earlier failure(s)
08:36:11 [2024-04-14T12:36:11.361Z] [Pipeline] }
08:36:11 [2024-04-14T12:36:11.365Z] [Pipeline] // stage
08:36:11 [2024-04-14T12:36:11.370Z] [Pipeline] stage
08:36:11 [2024-04-14T12:36:11.370Z] [Pipeline] { (Declarative: Post Actions)
08:36:11 [2024-04-14T12:36:11.376Z] [Pipeline] junit
08:36:11 [2024-04-14T12:36:11.378Z] Recording test results
08:36:14 [2024-04-14T12:36:14.084Z] [Checks API] No suitable checks publisher found.
08:36:14 [2024-04-14T12:36:14.088Z] [Pipeline] archiveArtifacts
08:36:14 [2024-04-14T12:36:14.091Z] Archiving artifacts
08:36:15 [2024-04-14T12:36:15.222Z] [Pipeline] script
08:36:15 [2024-04-14T12:36:15.225Z] [Pipeline] {
08:36:15 [2024-04-14T12:36:15.237Z] [Pipeline] matrixSendMessage
08:36:15 [2024-04-14T12:36:15.237Z] Sending Matrix message {type: 'm.text', format: 'org.matrix.custom.html', body: 'FAILURE => FAILURE https://ci.eclipse.org/xtext/job/xtext/job/PR-2991/2/ | xtext/PR-2991#2', formattedBody: '<div><font color='#FF0000'>FAILURE => FAILURE</font> | <a href='https://ci.eclipse.org/xtext/job/xtext/job/PR-2991/2/' target='_blank'>xtext/PR-2991#2</a></div>'} to {https: true, hostname: 'matrix.eclipse.org', port: null} with access token
08:36:15 [2024-04-14T12:36:15.495Z] Matrix message sent
08:36:15 [2024-04-14T12:36:15.496Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.501Z] [Pipeline] // script
08:36:15 [2024-04-14T12:36:15.506Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.510Z] [Pipeline] // stage
08:36:15 [2024-04-14T12:36:15.514Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.519Z] [Pipeline] // withEnv
08:36:15 [2024-04-14T12:36:15.525Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.529Z] [Pipeline] // timeout
08:36:15 [2024-04-14T12:36:15.533Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.537Z] [Pipeline] // withEnv
08:36:15 [2024-04-14T12:36:15.541Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.545Z] [Pipeline] // node
08:36:15 [2024-04-14T12:36:15.550Z] [Pipeline] }
08:36:15 [2024-04-14T12:36:15.554Z] [Pipeline] // podTemplate
08:36:15 [2024-04-14T12:36:15.559Z] [Pipeline] End of Pipeline
08:36:15 [2024-04-14T12:36:15.571Z] ERROR: script returned exit code 1
08:36:16 [2024-04-14T12:36:16.088Z] 
08:36:16 [2024-04-14T12:36:16.088Z] GitHub has been notified of this commit’s build result
08:36:16 [2024-04-14T12:36:16.088Z] 
08:36:16 [2024-04-14T12:36:16.091Z] Finished: FAILURE