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UnsupportedSpecializationException in polyglot evaluation of the R mean function #202

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Akirathan opened this issue Jul 13, 2022 · 2 comments
Open

UnsupportedSpecializationException in polyglot evaluation of the R mean function #202

Akirathan opened this issue Jul 13, 2022 · 2 comments
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@Akirathan
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Reproducer

Download GraalVM release (tried on java11-22.1.0 version), install js and R components, create polyglot.js and evaluate it:

polyglot.js:

const mean = Polyglot.eval("R", "mean")
const result = mean([1,2,3])
$GRAALVM_HOME/bin/js --polyglot polyglot.js

Stacktrace:

org.graalvm.polyglot.PolyglotException: com.oracle.truffle.r.runtime.RInternalError: com.oracle.truffle.api.dsl.UnsupportedSpecializationException: Unexpected values provided for mean: [DynamicObject<JSArray>@28c50fcb], [JSArrayObject]
        at com.oracle.truffle.r.nodes.function.FunctionDefinitionNode.execute(FunctionDefinitionNode.java:342)
        at  <R> mean.default(Unknown)
        at  <R> mean(unknown.r:1:0-16)
        at <js> :program(internal:1:0)
        at org.graalvm.sdk/org.graalvm.polyglot.Context.eval(Context.java:399)
        at com.oracle.truffle.js.shell.JSLauncher.executeScripts(JSLauncher.java:348)
        at com.oracle.truffle.js.shell.JSLauncher.launch(JSLauncher.java:88)
        at org.graalvm.launcher.AbstractLanguageLauncher.launch(AbstractLanguageLauncher.java:296)
        at org.graalvm.launcher.PolyglotLauncher.switchToLauncher(PolyglotLauncher.java:349)
        at org.graalvm.launcher.PolyglotLauncher.launchImpl(PolyglotLauncher.java:206)
        at org.graalvm.launcher.PolyglotLauncher.launch(PolyglotLauncher.java:186)
        at org.graalvm.launcher.PolyglotLauncher.main(PolyglotLauncher.java:438)
Original Internal Error:
com.oracle.truffle.r.runtime.RInternalError: com.oracle.truffle.api.dsl.UnsupportedSpecializationException: Unexpected values provided for mean: [DynamicObject<JSArray>@28c50fcb], [JSArrayObject]
        at com.oracle.truffle.r.nodes.function.FunctionDefinitionNode.execute(FunctionDefinitionNode.java:342)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.executeRootNode(OptimizedCallTarget.java:659)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.profiledPERoot(OptimizedCallTarget.java:631)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callBoundary(OptimizedCallTarget.java:564)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.doInvoke(OptimizedCallTarget.java:548)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callDirect(OptimizedCallTarget.java:490)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedDirectCallNode.call(OptimizedDirectCallNode.java:68)
        at com.oracle.truffle.r.nodes.function.call.CallRFunctionNode.execute(CallRFunctionNode.java:63)
        at com.oracle.truffle.r.nodes.function.CallMatcherNode$CallMatcherCachedNode.execute(CallMatcherNode.java:294)
        at com.oracle.truffle.r.nodes.function.CallMatcherNode$CallMatcherUninitializedNode.execute(CallMatcherNode.java:195)
        at com.oracle.truffle.r.nodes.builtin.base.S3DispatchFunctions$Helper.dispatch(S3DispatchFunctions.java:114)        at com.oracle.truffle.r.nodes.builtin.base.S3DispatchFunctions$UseMethod.execute(S3DispatchFunctions.java:196)
        at com.oracle.truffle.r.nodes.builtin.base.S3DispatchFunctionsFactory$UseMethodNodeGen.executeAndSpecialize(S3DispatchFunctionsFactory.java:42)
        at com.oracle.truffle.r.nodes.builtin.base.S3DispatchFunctionsFactory$UseMethodNodeGen.execute(S3DispatchFunctionsFactory.java:34)
        at com.oracle.truffle.r.nodes.builtin.RBuiltinNode$Arg2.call(RBuiltinNode.java:201)
        at com.oracle.truffle.r.nodes.function.RCallNode$BuiltinCallNode.execute(RCallNode.java:1164)
        at com.oracle.truffle.r.nodes.function.RCallNode$FunctionDispatch.dispatch(RCallNode.java:920)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen$FunctionDispatchNodeGen.executeAndSpecialize(RCallNodeGen.java:742)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen$FunctionDispatchNodeGen.execute(RCallNodeGen.java:705)
        at com.oracle.truffle.r.nodes.function.RCallNode.call(RCallNode.java:295)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen.executeAndSpecialize(RCallNodeGen.java:233)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen.execute(RCallNodeGen.java:208)
        at com.oracle.truffle.r.runtime.nodes.RNode.visibleExecute(RNode.java:87)
        at com.oracle.truffle.r.nodes.function.FunctionBodyNode.visibleExecute(FunctionBodyNode.java:67)
        at com.oracle.truffle.r.nodes.function.FunctionDefinitionNode.execute(FunctionDefinitionNode.java:292)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.executeRootNode(OptimizedCallTarget.java:659)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.profiledPERoot(OptimizedCallTarget.java:631)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callBoundary(OptimizedCallTarget.java:564)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.doInvoke(OptimizedCallTarget.java:548)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callDirect(OptimizedCallTarget.java:490)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedDirectCallNode.call(OptimizedDirectCallNode.java:68)
        at com.oracle.truffle.r.nodes.function.call.CallRFunctionNode.execute(CallRFunctionNode.java:63)
        at com.oracle.truffle.r.nodes.function.RCallNode$DispatchedCallNode.execute(RCallNode.java:1233)
        at com.oracle.truffle.r.nodes.function.RCallNode$FunctionDispatch.dispatch(RCallNode.java:920)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen$FunctionDispatchNodeGen.executeAndSpecialize(RCallNodeGen.java:742)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen$FunctionDispatchNodeGen.execute(RCallNodeGen.java:705)
        at com.oracle.truffle.r.nodes.function.RCallNode.call(RCallNode.java:295)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen.executeAndSpecialize(RCallNodeGen.java:233)
        at com.oracle.truffle.r.nodes.function.RCallNodeGen.execute(RCallNodeGen.java:151)
        at com.oracle.truffle.r.nodes.function.call.RExplicitCallNode.doCall(RExplicitCallNode.java:70)
        at com.oracle.truffle.r.nodes.function.call.RExplicitCallNodeGen.executeAndSpecialize(RExplicitCallNodeGen.java:44)
        at com.oracle.truffle.r.nodes.function.call.RExplicitCallNodeGen.execute(RExplicitCallNodeGen.java:31)
        at com.oracle.truffle.r.nodes.function.call.RExplicitCallNode.call(RExplicitCallNode.java:54)
        at com.oracle.truffle.r.runtime.data.RFunction$CachedExplicitCall.call(RFunction.java:197)
        at com.oracle.truffle.r.runtime.data.RFunctionFactory$CachedExplicitCallNodeGen.executeAndSpecialize(RFunctionFactory.java:60)
        at com.oracle.truffle.r.runtime.data.RFunctionFactory$CachedExplicitCallNodeGen.execute(RFunctionFactory.java:38)
        at com.oracle.truffle.r.runtime.data.RFunction.execute(RFunction.java:97)
        at com.oracle.truffle.r.runtime.data.RFunctionGen$InteropLibraryExports$Cached.executeAndSpecialize(RFunctionGen.java:93)
        at com.oracle.truffle.r.runtime.data.RFunctionGen$InteropLibraryExports$Cached.execute(RFunctionGen.java:76)
        at org.graalvm.truffle/com.oracle.truffle.api.interop.InteropLibraryGen$CachedDispatch.execute(InteropLibraryGen.java:7648)
        at com.oracle.truffle.js.nodes.function.JSFunctionCallNode$ForeignExecuteNode.executeCall(JSFunctionCallNode.java:1459)
        at com.oracle.truffle.js.nodes.function.JSFunctionCallNode.executeAndSpecialize(JSFunctionCallNode.java:305)
        at com.oracle.truffle.js.nodes.function.JSFunctionCallNode.executeCall(JSFunctionCallNode.java:250)
        at com.oracle.truffle.js.nodes.function.JSFunctionCallNode$CallNode.execute(JSFunctionCallNode.java:531)
        at com.oracle.truffle.js.nodes.access.WritePropertyNode.executeAndSpecialize(WritePropertyNode.java:284)
        at com.oracle.truffle.js.nodes.access.WritePropertyNode.executeVoid(WritePropertyNode.java:256)
        at com.oracle.truffle.js.nodes.control.AbstractBlockNode.executeVoid(AbstractBlockNode.java:80)
        at com.oracle.truffle.js.nodes.control.AbstractBlockNode.executeVoid(AbstractBlockNode.java:55)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedBlockNode.executeGeneric(OptimizedBlockNode.java:78)
        at com.oracle.truffle.js.nodes.control.AbstractBlockNode.execute(AbstractBlockNode.java:75)
        at com.oracle.truffle.js.nodes.binary.DualNode.execute(DualNode.java:125)
        at com.oracle.truffle.js.nodes.function.FunctionBodyNode.execute(FunctionBodyNode.java:73)
        at com.oracle.truffle.js.nodes.function.FunctionRootNode.executeInRealm(FunctionRootNode.java:149)
        at com.oracle.truffle.js.runtime.JavaScriptRealmBoundaryRootNode.execute(JavaScriptRealmBoundaryRootNode.java:92)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.executeRootNode(OptimizedCallTarget.java:659)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.profiledPERoot(OptimizedCallTarget.java:631)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callBoundary(OptimizedCallTarget.java:564)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.doInvoke(OptimizedCallTarget.java:548)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callDirect(OptimizedCallTarget.java:490)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedDirectCallNode.call(OptimizedDirec
tCallNode.java:68)
        at com.oracle.truffle.js.lang.JavaScriptLanguage$ParsedProgramRoot.execute(JavaScriptLanguage.java:245)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.executeRootNode(OptimizedCallTarget.java:659)

        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.profiledPERoot(OptimizedCallTarget.java:631)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callBoundary(OptimizedCallTarget.java:564)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.doInvoke(OptimizedCallTarget.java:548)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.callIndirect(OptimizedCallTarget.java:472)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedCallTarget.call(OptimizedCallTarget.java:453)
        at org.graalvm.truffle/com.oracle.truffle.polyglot.PolyglotContextImpl.eval(PolyglotContextImpl.java:1326)
        at org.graalvm.truffle/com.oracle.truffle.polyglot.PolyglotContextDispatch.eval(PolyglotContextDispatch.java:63)
        at org.graalvm.sdk/org.graalvm.polyglot.Context.eval(Context.java:399)
        at com.oracle.truffle.js.shell.JSLauncher.executeScripts(JSLauncher.java:348)
        at com.oracle.truffle.js.shell.JSLauncher.launch(JSLauncher.java:88)
        at org.graalvm.launcher.AbstractLanguageLauncher.launch(AbstractLanguageLauncher.java:296)
        at org.graalvm.launcher.PolyglotLauncher.switchToLauncher(PolyglotLauncher.java:349)
        at org.graalvm.launcher.PolyglotLauncher.launchImpl(PolyglotLauncher.java:206)
        at org.graalvm.launcher.PolyglotLauncher.launch(PolyglotLauncher.java:186)
        at org.graalvm.launcher.PolyglotLauncher.main(PolyglotLauncher.java:438)
Caused by: com.oracle.truffle.api.dsl.UnsupportedSpecializationException: Unexpected values provided for mean: [DynamicObject<JSArray>@28c50fcb], [JSArrayObject]
        at com.oracle.truffle.r.nodes.builtin.base.MeanNodeGen.executeAndSpecialize(MeanNodeGen.java:181)
        at com.oracle.truffle.r.nodes.builtin.base.MeanNodeGen.execute(MeanNodeGen.java:71)
        at com.oracle.truffle.r.nodes.builtin.RBuiltinNode$Arg1.call(RBuiltinNode.java:188)
        at com.oracle.truffle.r.nodes.builtin.InternalNode$InternalCallNode.execute(InternalNode.java:260)
        at com.oracle.truffle.r.nodes.builtin.InternalNode$InternalUninitializedNode.execute(InternalNode.java:201)
        at com.oracle.truffle.r.runtime.nodes.RNode.visibleExecute(RNode.java:87)
        at com.oracle.truffle.r.nodes.control.RBlockNode.executeGeneric(RBlockNode.java:87)
        at com.oracle.truffle.r.nodes.control.RBlockNode.executeGeneric(RBlockNode.java:35)
        at jdk.internal.vm.compiler/org.graalvm.compiler.truffle.runtime.OptimizedBlockNode.executeGeneric(OptimizedBlockNode.java:80)
        at com.oracle.truffle.r.nodes.control.RBlockNode.visibleExecute(RBlockNode.java:62)
        at com.oracle.truffle.r.nodes.function.FunctionBodyNode.visibleExecute(FunctionBodyNode.java:67)
        at com.oracle.truffle.r.nodes.function.FunctionDefinitionNode.execute(FunctionDefinitionNode.java:292)
        ... 86 more
Caused by: Attached Guest Language Frames (4)
@Akirathan Akirathan added the bug label Jul 13, 2022
@Akirathan
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Should be straightforward to fix - just provide a specialization for foreign types in com.oracle.truffle.r.nodes.builtin.base.Mean node.

@steve-s
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steve-s commented Jul 13, 2022

Alternatively the cast pipeline should convert foreign values to R vector wrappers, so that specializations in com.oracle.truffle.r.nodes.builtin.base.Mean can stay as is. Maybe Mean is not using cast pipeline or it is not configured to do that.

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