[JENKINS-54050] Collection.inject fails in CPS-transformed methods with closure stored in class field

Type: Bug
Resolution: Unresolved
Priority: Minor
Component/s: workflow-cps-plugin
Labels:
Environment:
Jenkins 2.138.1
workflow-cps 2.57
workflow-cps-global-lib 2.12

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When calling Collection.inject from a CPS-transformed method using a class field as the closure parameter, the closure gets called with a single list instead of the usual two parameters. This list contains the parameters that should have been used.

This doesn't happen when the calling method is marked @NonCPS or when the closure is a local variable (even a tiny wrapper calling the original class field). So there is an easy workaround, but I still think this is a bug.

Versions:

Jenkins 2.138.1
workflow-cps 2.57
workflow-cps-global-lib 2.12

Example pipeline script:

class Test implements Serializable {
    def script
    Closure right = {l, e -> script.println "got l='$l', e='$e'"; l + e*10}
    Closure wrong = {script.println "got '$it'"; it[0] + it[1]*10}

    Test(script) {
        this.script = script
    }
    
    def testRight() {
        def x = [1,2,3].inject([], right)
        script.println x
    }

    @NonCPS
    def nonCPSRight() {
        def x = [1,2,3].inject([], right)
        script.println x
    }

    def localClosureRight() {
        Closure right = {l, e -> script.println "got l='$l', e='$e'"; l + e*10}
        def x = [1,2,3].inject([], right)
        script.println x
    }

    def localWrapperRight() {
        Closure cl = {l,e -> right.call(l,e)}
        def x = [1,2,3].inject([], cl)
        script.println x
    }
    
    def testWrong() {
        def x = [1,2,3].inject([], wrong)
        script.println x
    }
}

def t = new Test(this)
println "--- wrong ---"
t.testWrong() // this should not work, but does
println "--- NonCPS right ---"
t.nonCPSRight() // this works
println "--- local closure right ---"
t.localClosureRight() // this works
println "--- local wrapper right ---"
t.localWrapperRight() // this works
println "--- right ---"
t.testRight() // this fails

Build log:

[Pipeline] echo
--- wrong ---
[Pipeline] echo
got '[[], 1]'
[Pipeline] echo
got '[[10], 2]'
[Pipeline] echo
got '[[10, 20], 3]'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- NonCPS right ---
[Pipeline] echo
got l='[]', e='1'
[Pipeline] echo
got l='[10]', e='2'
[Pipeline] echo
got l='[10, 20]', e='3'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- local closure right ---
[Pipeline] echo
got l='[]', e='1'
[Pipeline] echo
got l='[10]', e='2'
[Pipeline] echo
got l='[10, 20]', e='3'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- local wrapper right ---
[Pipeline] echo
got l='[]', e='1'
[Pipeline] echo
got l='[10]', e='2'
[Pipeline] echo
got l='[10, 20]', e='3'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- right ---
[Pipeline] End of Pipeline
hudson.remoting.ProxyException: groovy.lang.MissingMethodException: No signature of method: Test$_closure1.call() is applicable for argument types: ([Ljava.lang.Object;) values: [[[], 1]]
Possible solutions: any(), any(), any(groovy.lang.Closure), use([Ljava.lang.Object;), each(groovy.lang.Closure), any(groovy.lang.Closure)
	at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:286)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:810)
	at groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)
	at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
	at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:20)
	at com.cloudbees.groovy.cps.CpsDefaultGroovyMethods.inject(CpsDefaultGroovyMethods:5383)
	at com.cloudbees.groovy.cps.CpsDefaultGroovyMethods.inject(CpsDefaultGroovyMethods:5324)
	at Test.testRight(WorkflowScript:11)
	at WorkflowScript.run(WorkflowScript:49)
	at ___cps.transform___(Native Method)
	at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:57)
	at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:109)
	at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:82)
	at sun.reflect.GeneratedMethodAccessor175.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
	at com.cloudbees.groovy.cps.impl.LocalVariableBlock$LocalVariable.get(LocalVariableBlock.java:39)
	at com.cloudbees.groovy.cps.LValueBlock$GetAdapter.receive(LValueBlock.java:30)
	at com.cloudbees.groovy.cps.impl.LocalVariableBlock.evalLValue(LocalVariableBlock.java:28)
	at com.cloudbees.groovy.cps.LValueBlock$BlockImpl.eval(LValueBlock.java:55)
	at com.cloudbees.groovy.cps.LValueBlock.eval(LValueBlock.java:16)
	at com.cloudbees.groovy.cps.Next.step(Next.java:83)
	at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
	at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
	at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:122)
	at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:261)
	at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
	at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$101(SandboxContinuable.java:34)
	at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.lambda$run0$0(SandboxContinuable.java:59)
	at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.GroovySandbox.runInSandbox(GroovySandbox.java:108)
	at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:58)
	at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:182)
	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:332)
	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:83)
	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:244)
	at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:232)
	at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:64)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
	at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
	at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)

leromarinvit created issue - 2018-10-12 12:34

leromarinvit made changes - 2018-10-12 12:36

Description

Original: When calling Collection.inject from a CPS-transformed method using a class field as the closure parameter, the closure gets called with a single list instead of the usual two parameters. This list contains the parameters that should have been used.

This doesn't happen when the calling method is marked @NonCPS or when the closure is a local variable (even a tiny wrapper calling the original class field). So there is an easy workaround, but I still think this is a bug.

Versions:
* Jenkins 2.138.1
* workflow-cps 2.57
* workflow-cps-global-lib 2.12

Example pipeline script:
{code:java}
class Test implements Serializable {
    def script
    Closure right = {l, e -> script.println "got l='$l', e='$e'"; l + e*10}
    Closure wrong = {script.println "got '$it'"; it[0] + it[1]*10}

    Test(script) {
        this.script = script
    }

    def testRight() {
        def x = [1,2,3].inject([], right)
        script.println x
    }

    @NonCPS
    def nonCPSRight() {
        def x = [1,2,3].inject([], right)
        script.println x
    }

    def localClosureRight() {
        Closure right = {l, e -> script.println "got l='$l', e='$e'"; l + e*10}
        def x = [1,2,3].inject([], right)
        script.println x
    }

    def localWrapperRight() {
        Closure cl = {l,e -> right.call(l,e)}
        def x = [1,2,3].inject([], cl)
        script.println x
    }

    def testWrong() {
        def x = [1,2,3].inject([], wrong)
        script.println x
    }
}

def t = new Test(this)
println "--- wrong ---"
t.testWrong() // this should not work, but does
println "--- NonCPS right ---"
t.nonCPSRight() // this works
println "--- local closure right ---"
t.localClosureRight() // this works
println "--- local wrapper right ---"
t.localWrapperRight() // this works
println "--- right ---"
t.testRight() // this fails
{code}
Build log:
{color:#9a9999}[Pipeline] echo{color}--- wrong ---{color:#9a9999}[Pipeline] echo{color}got '[[], 1]'{color:#9a9999}[Pipeline] echo{color}got '[[10], 2]'{color:#9a9999}[Pipeline] echo{color}got '[[10, 20], 3]'{color:#9a9999}[Pipeline] echo{color}[10, 20, 30]{color:#9a9999}[Pipeline] echo{color}--- NonCPS right ---{color:#9a9999}[Pipeline] echo{color}got l='[]', e='1'{color:#9a9999}[Pipeline] echo{color}got l='[10]', e='2'{color:#9a9999}[Pipeline] echo{color}got l='[10, 20]', e='3'{color:#9a9999}[Pipeline] echo{color}[10, 20, 30]{color:#9a9999}[Pipeline] echo{color}--- local closure right ---{color:#9a9999}[Pipeline] echo{color}got l='[]', e='1'{color:#9a9999}[Pipeline] echo{color}got l='[10]', e='2'{color:#9a9999}[Pipeline] echo{color}got l='[10, 20]', e='3'{color:#9a9999}[Pipeline] echo{color}[10, 20, 30]{color:#9a9999}[Pipeline] echo{color}--- local wrapper right ---{color:#9a9999}[Pipeline] echo{color}got l='[]', e='1'{color:#9a9999}[Pipeline] echo{color}got l='[10]', e='2'{color:#9a9999}[Pipeline] echo{color}got l='[10, 20]', e='3'{color:#9a9999}[Pipeline] echo{color}[10, 20, 30]{color:#9a9999}[Pipeline] echo{color}--- right ---{color:#9a9999}[Pipeline] End of Pipeline{color}hudson.remoting.ProxyException: groovy.lang.MissingMethodException: No signature of method: Test$_closure1.call() is applicable for argument types: ([Ljava.lang.Object;) values: [[[], 1]]
Possible solutions: any(), any(), any(groovy.lang.Closure), use([Ljava.lang.Object;), each(groovy.lang.Closure), any(groovy.lang.Closure)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:286)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:810)
at groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:20)
at com.cloudbees.groovy.cps.CpsDefaultGroovyMethods.inject(CpsDefaultGroovyMethods:5383)
at com.cloudbees.groovy.cps.CpsDefaultGroovyMethods.inject(CpsDefaultGroovyMethods:5324)
at Test.testRight(WorkflowScript:11)
at WorkflowScript.run(WorkflowScript:49)
at ___cps.transform___(Native Method)
at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:57)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:109)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:82)
at sun.reflect.GeneratedMethodAccessor175.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.LocalVariableBlock$LocalVariable.get(LocalVariableBlock.java:39)
at com.cloudbees.groovy.cps.LValueBlock$GetAdapter.receive(LValueBlock.java:30)
at com.cloudbees.groovy.cps.impl.LocalVariableBlock.evalLValue(LocalVariableBlock.java:28)
at com.cloudbees.groovy.cps.LValueBlock$BlockImpl.eval(LValueBlock.java:55)
at com.cloudbees.groovy.cps.LValueBlock.eval(LValueBlock.java:16)
at com.cloudbees.groovy.cps.Next.step(Next.java:83)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:122)
at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:261)
at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$101(SandboxContinuable.java:34)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.lambda$run0$0(SandboxContinuable.java:59)
at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.GroovySandbox.runInSandbox(GroovySandbox.java:108)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:58)
at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:182)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:332)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:83)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:244)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:232)
at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:64)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)

New: When calling Collection.inject from a CPS-transformed method using a class field as the closure parameter, the closure gets called with a single list instead of the usual two parameters. This list contains the parameters that should have been used.

This doesn't happen when the calling method is marked @NonCPS or when the closure is a local variable (even a tiny wrapper calling the original class field). So there is an easy workaround, but I still think this is a bug.

Versions:
* Jenkins 2.138.1
* workflow-cps 2.57
* workflow-cps-global-lib 2.12

Example pipeline script:
{code:java}
class Test implements Serializable {
    def script
    Closure right = {l, e -> script.println "got l='$l', e='$e'"; l + e*10}
    Closure wrong = {script.println "got '$it'"; it[0] + it[1]*10}

    Test(script) {
        this.script = script
    }

    def testRight() {
        def x = [1,2,3].inject([], right)
        script.println x
    }

    @NonCPS
    def nonCPSRight() {
        def x = [1,2,3].inject([], right)
        script.println x
    }

    def localClosureRight() {
        Closure right = {l, e -> script.println "got l='$l', e='$e'"; l + e*10}
        def x = [1,2,3].inject([], right)
        script.println x
    }

    def localWrapperRight() {
        Closure cl = {l,e -> right.call(l,e)}
        def x = [1,2,3].inject([], cl)
        script.println x
    }

    def testWrong() {
        def x = [1,2,3].inject([], wrong)
        script.println x
    }
}

def t = new Test(this)
println "--- wrong ---"
t.testWrong() // this should not work, but does
println "--- NonCPS right ---"
t.nonCPSRight() // this works
println "--- local closure right ---"
t.localClosureRight() // this works
println "--- local wrapper right ---"
t.localWrapperRight() // this works
println "--- right ---"
t.testRight() // this fails
{code}

Build log:

{noformat}
[Pipeline] echo
--- wrong ---
[Pipeline] echo
got '[[], 1]'
[Pipeline] echo
got '[[10], 2]'
[Pipeline] echo
got '[[10, 20], 3]'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- NonCPS right ---
[Pipeline] echo
got l='[]', e='1'
[Pipeline] echo
got l='[10]', e='2'
[Pipeline] echo
got l='[10, 20]', e='3'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- local closure right ---
[Pipeline] echo
got l='[]', e='1'
[Pipeline] echo
got l='[10]', e='2'
[Pipeline] echo
got l='[10, 20]', e='3'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- local wrapper right ---
[Pipeline] echo
got l='[]', e='1'
[Pipeline] echo
got l='[10]', e='2'
[Pipeline] echo
got l='[10, 20]', e='3'
[Pipeline] echo
[10, 20, 30]
[Pipeline] echo
--- right ---
[Pipeline] End of Pipeline
hudson.remoting.ProxyException: groovy.lang.MissingMethodException: No signature of method: Test$_closure1.call() is applicable for argument types: ([Ljava.lang.Object;) values: [[[], 1]]
Possible solutions: any(), any(), any(groovy.lang.Closure), use([Ljava.lang.Object;), each(groovy.lang.Closure), any(groovy.lang.Closure)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:286)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:810)
at groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:20)
at com.cloudbees.groovy.cps.CpsDefaultGroovyMethods.inject(CpsDefaultGroovyMethods:5383)
at com.cloudbees.groovy.cps.CpsDefaultGroovyMethods.inject(CpsDefaultGroovyMethods:5324)
at Test.testRight(WorkflowScript:11)
at WorkflowScript.run(WorkflowScript:49)
at ___cps.transform___(Native Method)
at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:57)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:109)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixArg(FunctionCallBlock.java:82)
at sun.reflect.GeneratedMethodAccessor175.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.LocalVariableBlock$LocalVariable.get(LocalVariableBlock.java:39)
at com.cloudbees.groovy.cps.LValueBlock$GetAdapter.receive(LValueBlock.java:30)
at com.cloudbees.groovy.cps.impl.LocalVariableBlock.evalLValue(LocalVariableBlock.java:28)
at com.cloudbees.groovy.cps.LValueBlock$BlockImpl.eval(LValueBlock.java:55)
at com.cloudbees.groovy.cps.LValueBlock.eval(LValueBlock.java:16)
at com.cloudbees.groovy.cps.Next.step(Next.java:83)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:122)
at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:261)
at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$101(SandboxContinuable.java:34)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.lambda$run0$0(SandboxContinuable.java:59)
at org.jenkinsci.plugins.scriptsecurity.sandbox.groovy.GroovySandbox.runInSandbox(GroovySandbox.java:108)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:58)
at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:182)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:332)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:83)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:244)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:232)
at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:64)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{noformat}

Andrew Bayer made changes - 2018-11-16 14:46

Labels

Original: cps

New: complex-cps-code cps triaged-2018-11

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