We bisected the problem to some interface was having generic parameters with extend.
On Saturday, August 18, 2018 at 7:41:08 AM UTC-4, Ali Jalal wrote: > > Infinite loop may be created when optimization level is 9 (default). So > pass '-optimize 8' to GWT compiler to reduce optimization level and the > risk of infinite loop. > > See: > https://groups.google.com/forum/#!topic/Google-Web-Toolkit/oith5a0hSZ0 > > On Thu, Aug 16, 2018 at 2:07 AM Dmitry Skavish <[email protected] > <javascript:>> wrote: > >> hey everyone, >> >> we are working on large GWT codebase (for 7 years already) and everything >> has been great until today. >> >> today we introduced some change which results in GWT compiler hanging up. >> funny thing is that it hangs when we run it with -logLevel INFO >> and the stacktrace always originates from .optimizeJsLoop() >> >> main" #1 prio=5 os_prio=31 tid=0x00007fd67200b000 nid=0x2503 runnable >> [0x0000700008d54000] >> java.lang.Thread.State: RUNNABLE >> at com.google.gwt.dev.js.ast.JsExprStmt.traverse(JsExprStmt.java:41) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsVisitor.doAcceptWithInsertRemove(JsVisitor.java:461) >> at >> com.google.gwt.dev.js.ast.JsVisitor.acceptWithInsertRemove(JsVisitor.java:121) >> at com.google.gwt.dev.js.ast.JsBlock.traverse(JsBlock.java:53) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at com.google.gwt.dev.js.ast.JsVisitor.doAccept(JsVisitor.java:444) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at >> com.google.gwt.dev.js.JsInliner.containsNestedFunctions(JsInliner.java:1600) >> at >> com.google.gwt.dev.js.JsInliner.affectedBySideEffects(JsInliner.java:1578) >> at com.google.gwt.dev.js.JsInliner.isVolatile(JsInliner.java:1875) >> at com.google.gwt.dev.js.JsInliner.isInlinable(JsInliner.java:1804) >> at com.google.gwt.dev.js.JsInliner.access$500(JsInliner.java:83) >> at >> com.google.gwt.dev.js.JsInliner$InliningVisitor.process(JsInliner.java:988) >> at >> com.google.gwt.dev.js.JsInliner$InliningVisitor.endVisit(JsInliner.java:798) >> at >> com.google.gwt.dev.js.ast.JsInvocation.traverse(JsInvocation.java:91) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at com.google.gwt.dev.js.ast.JsExprStmt.traverse(JsExprStmt.java:42) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$ListContext.traverse(JsModVisitor.java:80) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAcceptWithInsertRemove(JsModVisitor.java:197) >> at >> com.google.gwt.dev.js.ast.JsVisitor.acceptWithInsertRemove(JsVisitor.java:121) >> at com.google.gwt.dev.js.ast.JsBlock.traverse(JsBlock.java:53) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at com.google.gwt.dev.js.ast.JsFor.traverse(JsFor.java:107) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$ListContext.traverse(JsModVisitor.java:80) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAcceptWithInsertRemove(JsModVisitor.java:197) >> at >> com.google.gwt.dev.js.ast.JsVisitor.acceptWithInsertRemove(JsVisitor.java:121) >> at com.google.gwt.dev.js.ast.JsBlock.traverse(JsBlock.java:53) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at com.google.gwt.dev.js.ast.JsFunction.traverse(JsFunction.java:181) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at com.google.gwt.dev.js.ast.JsExprStmt.traverse(JsExprStmt.java:42) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$ListContext.traverse(JsModVisitor.java:80) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAcceptWithInsertRemove(JsModVisitor.java:197) >> at >> com.google.gwt.dev.js.ast.JsVisitor.acceptWithInsertRemove(JsVisitor.java:121) >> at com.google.gwt.dev.js.ast.JsBlock.traverse(JsBlock.java:53) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at >> com.google.gwt.dev.js.ast.JsProgramFragment.traverse(JsProgramFragment.java:41) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at com.google.gwt.dev.js.ast.JsProgram.traverse(JsProgram.java:120) >> at com.google.gwt.dev.js.ast.JsVisitor.doTraverse(JsVisitor.java:467) >> at >> com.google.gwt.dev.js.ast.JsModVisitor$NodeContext.traverse(JsModVisitor.java:153) >> at >> com.google.gwt.dev.js.ast.JsModVisitor.doAccept(JsModVisitor.java:176) >> at com.google.gwt.dev.js.ast.JsVisitor.accept(JsVisitor.java:109) >> at com.google.gwt.dev.js.JsInliner.execImpl(JsInliner.java:1627) >> at com.google.gwt.dev.js.JsInliner.exec(JsInliner.java:1561) >> at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.optimizeJsLoop(JavaToJavaScriptCompiler.java:1001) >> at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.optimizeJs(JavaToJavaScriptCompiler.java:529) >> at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.compilePermutation(JavaToJavaScriptCompiler.java:412) >> at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.compilePermutation(JavaToJavaScriptCompiler.java:272) >> at com.google.gwt.dev.CompilePerms.compile(CompilePerms.java:198) >> at >> com.google.gwt.dev.CompilePermsServer.compilePermutation(CompilePermsServer.java:313) >> at >> com.google.gwt.dev.CompilePermsServer.run(CompilePermsServer.java:276) >> at >> com.google.gwt.dev.CompilePermsServer.main(CompilePermsServer.java:239) >> >> >> the top could be different. >> >> now when we run it with -logLevel DEBUG and up the build does not hang, >> it fails with something like that: >> >> com.google.inject.internal.util.$ComputationException: >> java.lang.ArrayIndexOutOfBoundsException: 52264 >> [INFO] at >> com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:553) >> [INFO] at >> com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419) >> [INFO] at >> com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041) >> [INFO] at >> com.google.inject.internal.util.$StackTraceElements.forMember(StackTraceElements.java:53) >> [INFO] at >> com.google.inject.internal.ProviderMethod.toString(ProviderMethod.java:118) >> [INFO] at java.lang.String.valueOf(String.java:2994) >> [INFO] at java.lang.StringBuilder.append(StringBuilder.java:131) >> [INFO] at java.util.AbstractMap.toString(AbstractMap.java:559) >> [INFO] at >> com.google.inject.internal.util.$ToStringBuilder.toString(ToStringBuilder.java:46) >> [INFO] at >> com.google.inject.internal.ProviderInstanceBindingImpl.toString(ProviderInstanceBindingImpl.java:97) >> [INFO] at >> java.util.Formatter$FormatSpecifier.printString(Formatter.java:2886) >> [INFO] at java.util.Formatter$FormatSpecifier.print(Formatter.java:2763) >> [INFO] at java.util.Formatter.format(Formatter.java:2520) >> [INFO] at java.util.Formatter.format(Formatter.java:2455) >> [INFO] at java.lang.String.format(String.java:2940) >> [INFO] at >> com.google.gwt.inject.rebind.util.PrettyPrinter.format(PrettyPrinter.java:75) >> [INFO] at >> com.google.gwt.inject.rebind.util.PrettyPrinter.log(PrettyPrinter.java:57) >> [INFO] at >> com.google.gwt.inject.rebind.GuiceElementVisitor.visit(GuiceElementVisitor.java:97) >> [INFO] at >> com.google.gwt.inject.rebind.GuiceElementVisitor.visit(GuiceElementVisitor.java:40) >> [INFO] at >> com.google.inject.internal.BindingImpl.acceptVisitor(BindingImpl.java:93) >> [INFO] at >> com.google.gwt.inject.rebind.GuiceElementVisitor.visitElements(GuiceElementVisitor.java:90) >> [INFO] at >> com.google.gwt.inject.rebind.GuiceElementVisitor.visitElementsAndReportErrors(GuiceElementVisitor.java:73) >> [INFO] at >> com.google.gwt.inject.rebind.BindingsProcessor.createBindingsForModules(BindingsProcessor.java:201) >> [INFO] at >> com.google.gwt.inject.rebind.BindingsProcessor.process(BindingsProcessor.java:102) >> [INFO] at >> com.google.gwt.inject.rebind.GinjectorGeneratorImpl.generate(GinjectorGeneratorImpl.java:79) >> [INFO] at >> com.google.gwt.inject.rebind.GinjectorGenerator.generate(GinjectorGenerator.java:74) >> [INFO] at >> com.google.gwt.core.ext.IncrementalGenerator.generateNonIncrementally(IncrementalGenerator.java:40) >> [INFO] at >> com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:745) >> [INFO] at >> com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:103) >> [INFO] at >> com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:78) >> [INFO] at >> com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:262) >> [INFO] at >> com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:251) >> [INFO] at >> com.google.gwt.dev.PrecompilationContextCreator$1.getAllPossibleRebindAnswers(PrecompilationContextCreator.java:86) >> [INFO] at >> com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.createStaticRebindExpression(UnifyAst.java:519) >> [INFO] at >> com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.createRebindExpression(UnifyAst.java:487) >> [INFO] at >> com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.maybeHandleMagicMethodCall(UnifyAst.java:415) >> [INFO] at >> com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.visit(UnifyAst.java:402) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JMethodCall.traverse(JMethodCall.java:265) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265) >> [INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:76) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265) >> [INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JBinaryOperation.traverse(JBinaryOperation.java:89) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265) >> [INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JExpressionStatement.traverse(JExpressionStatement.java:42) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:88) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:331) >> [INFO] at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:94) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:139) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JIfStatement.traverse(JIfStatement.java:53) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:88) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:331) >> [INFO] at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:94) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:139) >> [INFO] at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:135) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JMethodBody.traverse(JMethodBody.java:83) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JMethod.visitChildren(JMethod.java:786) >> [INFO] at com.google.gwt.dev.jjs.ast.JMethod.traverse(JMethod.java:778) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273) >> [INFO] at >> com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265) >> [INFO] at >> com.google.gwt.dev.jjs.impl.UnifyAst.mainLoop(UnifyAst.java:1401) >> [INFO] at com.google.gwt.dev.jjs.impl.UnifyAst.exec(UnifyAst.java:896) >> [INFO] at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.unifyJavaAst(JavaToJavaScriptCompiler.java:1410) >> [INFO] at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.constructJavaAst(JavaToJavaScriptCompiler.java:1222) >> [INFO] at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:1140) >> [INFO] at >> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:255) >> [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:255) >> [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:202) >> [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:143) >> [INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:204) >> [INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:155) >> [INFO] at com.google.gwt.dev.Compiler.compile(Compiler.java:144) >> [INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:118) >> [INFO] at >> com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55) >> [INFO] at >> com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50) >> [INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:125) >> [INFO] Caused by: java.lang.ArrayIndexOutOfBoundsException: 52264 >> [INFO] at com.google.inject.internal.asm.$ClassReader.readClass(Unknown >> Source) >> [INFO] at com.google.inject.internal.asm.$ClassReader.accept(Unknown >> Source) >> [INFO] at com.google.inject.internal.asm.$ClassReader.accept(Unknown >> Source) >> [INFO] at >> com.google.inject.internal.util.$LineNumbers.<init>(LineNumbers.java:62) >> [INFO] at >> com.google.inject.internal.util.$StackTraceElements$1.apply(StackTraceElements.java:36) >> [INFO] at >> com.google.inject.internal.util.$StackTraceElements$1.apply(StackTraceElements.java:33) >> [INFO] at >> com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549) >> [INFO] ... 91 more >> >> >> any idea what is wrong? is it possibly to somehow see what class/file is >> causing the problem? and why it fails with DEBUG, but hangs with INFO? >> >> thanks! >> >> -- >> You received this message because you are subscribed to the Google Groups >> "GWT Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/google-web-toolkit. >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
