[native-image] Error encountered while parsing com.oracle.svm.reflect.proxies.Proxy_java_lang_Class_initted.get(java.lang.Object) when compiling Groovy class

[wololock]

Latest 1.0-RC9 (and 1.0-RC8) started failing when building a native image of a simple Groovy class. It compiled and worked correctly in 1.0-RC7. Here is the example I used to build a native image:

RandomNumber.groovy

import groovy.transform.CompileStatic
import groovy.transform.TypeChecked

@CompileStatic
@TypeChecked
class RandomNumber {
    static void main(String[] args) {
        def random = new Random().nextInt(1000)

        println "The random number is: $random"

        def sum = (0..random).sum { int num -> num * 2 }

        println "The doubled sum of numbers between 0 and $random is $sum"
    }
}

reflection.json

[
  {
    "name": "RandomNumber$_main_closure1",
    "allDeclaredConstructors": true,
    "allPublicConstructors": true,
    "allDeclaredMethods": true,
    "allPublicMethods": true
  },
  {
    "name": "org.codehaus.groovy.runtime.dgm$519",
    "allDeclaredConstructors": true,
    "allPublicConstructors": true,
    "allDeclaredMethods": true,
    "allPublicMethods": true
  },
  {
    "name": "org.codehaus.groovy.runtime.dgm$1172",
    "allDeclaredConstructors": true,
    "allPublicConstructors": true,
    "allDeclaredMethods": true,
    "allPublicMethods": true
  }
]

Compiling this example and running as a Java program:

> groovy -version
Groovy Version: 2.5.2 JVM: 1.8.0_192 Vendor: Oracle Corporation OS: Linux
> groovyc RandomNumber.groovy 
> java -version
openjdk version "1.8.0_192"
OpenJDK Runtime Environment (build 1.8.0_192-20181024121959.buildslave.jdk8u-src-tar--b12)
GraalVM 1.0.0-rc9 (build 25.192-b12-jvmci-0.49, mixed mode)
> java -cp ".:$HOME/.m2/repository/org/codehaus/groovy/groovy/2.5.2/groovy-2.5.2.jar" RandomNumber
The random number is: 412
The doubled sum of numbers between 0 and 412 is 170156

Now, when I try to build a native image with the following command:

native-image -H:+AllowVMInspection -H:+ReportUnsupportedElementsAtRuntime -H:ReflectionConfigurationFiles=reflection.json --no-server -cp ".:$HOME/.m2/repository/org/codehaus/groovy/groovy/2.5.2/groovy-2.5.2.jar" RandomNumber

it fails with following exception:

[randomnumber:21497]    classlist:   1,892.40 ms
[randomnumber:21497]        (cap):     694.16 ms
[randomnumber:21497]        setup:   2,001.22 ms
[randomnumber:21497]     analysis:  18,148.55 ms
error: Error encountered while parsing com.oracle.svm.reflect.proxies.Proxy_java_lang_Class_initted.get(java.lang.Object) 
Parsing context:
	parsing java.lang.reflect.Field.get(Field.java:393)
	parsing org.codehaus.groovy.reflection.CachedField.getProperty(CachedField.java:55)
	parsing groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1270)
	parsing groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1237)
	parsing groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1041)
	parsing groovy.lang.Closure.call(Closure.java:421)
	parsing org.codehaus.groovy.runtime.DefaultGroovyMethods.sum(DefaultGroovyMethods.java:6613)
	parsing org.codehaus.groovy.runtime.DefaultGroovyMethods.sum(DefaultGroovyMethods.java:6513)
	parsing RandomNumber.main(RandomNumber.groovy:12)
	parsing com.oracle.svm.core.JavaMainWrapper.run(JavaMainWrapper.java:164)
	parsing com.oracle.svm.core.code.CEntryPointCallStubs.com_002eoracle_002esvm_002ecore_002eJavaMainWrapper_002erun_0028int_002corg_002egraalvm_002enativeimage_002ec_002etype_002eCCharPointerPointer_0029(generated:0)
Original error: org.graalvm.compiler.graph.GraalGraphError: com.oracle.svm.core.util.VMError$HostedError: should not reach here
	at node: 4|LoadField#initted
	at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.tryCanonicalize(CanonicalizerPhase.java:340)
	at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.processNode(CanonicalizerPhase.java:262)
	at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.processWorkSet(CanonicalizerPhase.java:241)
	at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.run(CanonicalizerPhase.java:211)
	at org.graalvm.compiler.phases.common.CanonicalizerPhase.run(CanonicalizerPhase.java:125)
	at org.graalvm.compiler.phases.common.CanonicalizerPhase.run(CanonicalizerPhase.java:66)
	at org.graalvm.compiler.phases.BasePhase.apply(BasePhase.java:197)
	at org.graalvm.compiler.phases.BasePhase.apply(BasePhase.java:139)
	at com.oracle.graal.pointsto.flow.MethodTypeFlowBuilder.parse(MethodTypeFlowBuilder.java:214)
	at com.oracle.graal.pointsto.flow.MethodTypeFlowBuilder.apply(MethodTypeFlowBuilder.java:323)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.doParse(MethodTypeFlow.java:310)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.ensureParsed(MethodTypeFlow.java:300)
	at com.oracle.graal.pointsto.flow.MethodTypeFlow.addContext(MethodTypeFlow.java:107)
	at com.oracle.graal.pointsto.DefaultAnalysisPolicy$DefaultVirtualInvokeTypeFlow.onObservedUpdate(DefaultAnalysisPolicy.java:186)
	at com.oracle.graal.pointsto.flow.TypeFlow.notifyObservers(TypeFlow.java:347)
	at com.oracle.graal.pointsto.flow.TypeFlow.update(TypeFlow.java:389)
	at com.oracle.graal.pointsto.BigBang$2.run(BigBang.java:508)
	at com.oracle.graal.pointsto.util.CompletionExecutor.lambda$execute$0(CompletionExecutor.java:174)
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
Caused by: com.oracle.svm.core.util.VMError$HostedError: should not reach here
	at com.oracle.svm.core.util.VMError.shouldNotReachHere(VMError.java:62)
	at com.oracle.svm.hosted.substitute.AnnotatedField.allowConstantFolding(AnnotatedField.java:78)
	at com.oracle.svm.hosted.ameta.AnalysisConstantFieldProvider.readConstantField(AnalysisConstantFieldProvider.java:62)
	at org.graalvm.compiler.nodes.util.ConstantFoldUtil.tryConstantFold(ConstantFoldUtil.java:47)
	at org.graalvm.compiler.nodes.java.LoadFieldNode.asConstant(LoadFieldNode.java:164)
	at org.graalvm.compiler.nodes.java.LoadFieldNode.canonical(LoadFieldNode.java:132)
	at org.graalvm.compiler.nodes.java.LoadFieldNode.canonical(LoadFieldNode.java:123)
	at org.graalvm.compiler.nodes.java.LoadFieldNode.canonical(LoadFieldNode.java:68)
	at org.graalvm.compiler.graph.spi.Canonicalizable$Unary.canonical(Canonicalizable.java:99)
	at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.tryCanonicalize(CanonicalizerPhase.java:335)
	... 22 more

Error: Image building with exit status 1

This example works fine when using 1.0-RC7:

> sdk use java 1.0.0-rc7-graal

Using java version 1.0.0-rc7-graal in this shell.
> native-image -H:+AllowVMInspection -H:+ReportUnsupportedElementsAtRuntime -H:ReflectionConfigurationFiles=reflection.json --no-server -cp ".:$HOME/.m2/repository/org/codehaus/groovy/groovy/2.5.2/groovy-2.5.2.jar" RandomNumber      
[randomnumber:10325]    classlist:   2,186.43 ms
[randomnumber:10325]        (cap):     601.71 ms
[randomnumber:10325]        setup:   1,185.65 ms
[randomnumber:10325]   (typeflow):   7,294.08 ms
[randomnumber:10325]    (objects):   5,632.99 ms
[randomnumber:10325]   (features):     105.03 ms
[randomnumber:10325]     analysis:  13,302.38 ms
[randomnumber:10325]     universe:     548.40 ms
[randomnumber:10325]      (parse):   2,074.37 ms
[randomnumber:10325]     (inline):   2,663.68 ms
[randomnumber:10325]    (compile):  11,294.96 ms
[randomnumber:10325]      compile:  16,901.73 ms
[randomnumber:10325]        image:   1,800.13 ms
[randomnumber:10325]        write:     361.00 ms
[randomnumber:10325]      [total]:  36,552.59 ms
> ./randomnumber 
The random number is: 524
The doubled sum of numbers between 0 and 524 is 275100

What might be the reason this example started failing with 1.0-RC8?

[cstancu]

This seems to be the same as #518 .

[peter-hofer]

This is fixed in our master branch (but the fix did not make it into 1.0-RC10).

[wololock]

Thanks! Waiting for 1.0.0-RC11 to test it 👍

[wololock]

@peter-hofer I've tested the code sample with GraalVM 1.0.0-RC11, works fine! Thanks!

[peter-hofer]

Thank you for the feedback!