Hey, I'm still not sure how best to deal with this, but we've been
consistently getting a similar error at the same place. It has kept JRuby
master CI red for many weeks.
The problem does not reproduce when running in isolation...only in a long
test run, and so far only on Travis CI (Ubuntu 16.something, Java 8u151).
Looking at the code, it appears the dropArguments call below (called from
MethodHandles.guardWithTest:3018) was replaced with some new code and
dropArgumentsToMatch in 9. I have not read through logs to see if that
change might be related.
Unhandled Java exception: java.lang.InternalError:
exactInvoker=Lambda(a0:L/SpeciesData<LL>,a1:L,a2:L)=>{
[exec] t3:L=BoundMethodHandle$Species_LL.argL1(a0:L);
[exec] t4:L=MethodHandle.invokeBasic(t3:L);
[exec] t5:L=BoundMethodHandle$Species_LL.argL0(a0:L);
[exec] t6:V=Invokers.checkExactType(t4:L,t5:L);
[exec] t7:V=Invokers.checkCustomized(t4:L);
[exec] t8:I=MethodHandle.invokeBasic(t4:L);t8:I}
[exec] java.lang.InternalError:
exactInvoker=Lambda(a0:L/SpeciesData<LL>,a1:L,a2:L)=>{
[exec] t3:L=BoundMethodHandle$Species_LL.argL1(a0:L);
[exec] t4:L=MethodHandle.invokeBasic(t3:L);
[exec] t5:L=BoundMethodHandle$Species_LL.argL0(a0:L);
[exec] t6:V=Invokers.checkExactType(t4:L,t5:L);
[exec] t7:V=Invokers.checkCustomized(t4:L);
[exec] t8:I=MethodHandle.invokeBasic(t4:L);t8:I}
[exec] newInternalError at java/lang/invoke/MethodHandleStatics.java:127
[exec] compileToBytecode at java/lang/invoke/LambdaForm.java:660
[exec] prepare at java/lang/invoke/LambdaForm.java:635
[exec] <init> at java/lang/invoke/MethodHandle.java:461
[exec] <init> at java/lang/invoke/BoundMethodHandle.java:58
[exec] <init> at java/lang/invoke/Species_LL:-1
[exec] copyWith at java/lang/invoke/Species_LL:-1
[exec] dropArguments at java/lang/invoke/MethodHandles.java:2465
[exec] guardWithTest at java/lang/invoke/MethodHandles.java:3018
[exec] guardWithTest at java/lang/invoke/SwitchPoint.java:173
[exec] searchConst at
org/jruby/ir/targets/ConstantLookupSite.java:103
On Fri, Jan 12, 2018 at 9:54 AM Charles Oliver Nutter <head...@headius.com>
wrote:
> I wish I could provide more info here. Just got another one in CI:
>
> [exec] [1603/8763]
> TestBenchmark#test_benchmark_makes_extra_calcultations_with_an_Array_at_the_end_of_the_benchmark_and_show_the_resultUnhandled
> Java exception: java.lang.BootstrapMethodError: call site initialization
> exception
> [exec] java.lang.BootstrapMethodError: call site initialization exception
> [exec] makeSite at java/lang/invoke/CallSite.java:341
> [exec] linkCallSiteImpl at
> java/lang/invoke/MethodHandleNatives.java:307
> [exec] linkCallSite at
> java/lang/invoke/MethodHandleNatives.java:297
> [exec] block in autorun at
> /home/travis/build/jruby/jruby/test/mri/lib/test/unit.rb:935
> [exec] callDirect at
> org/jruby/runtime/CompiledIRBlockBody.java:151
> [exec] call at org/jruby/runtime/IRBlockBody.java:77
> [exec] call at org/jruby/runtime/Block.java:124
> [exec] call at org/jruby/RubyProc.java:288
> [exec] call at org/jruby/RubyProc.java:272
> [exec] tearDown at org/jruby/Ruby.java:3276
> [exec] tearDown at org/jruby/Ruby.java:3249
> [exec] internalRun at org/jruby/Main.java:309
> [exec] run at org/jruby/Main.java:232
> [exec] main at org/jruby/Main.java:204
> [exec]
> [exec] Caused by:
> [exec] java.lang.InternalError:
> BMH.reinvoke=Lambda(a0:L/SpeciesData<L>,a1:L,a2:L,a3:L)=>{
> [exec] t4:L=Species_L.argL0(a0:L);
> [exec] t5:L=MethodHandle.invokeBasic(t4:L,a1:L,a2:L,a3:L);t5:L}
> [exec] newInternalError at
> java/lang/invoke/MethodHandleStatics.java:127
> [exec] compileToBytecode at java/lang/invoke/LambdaForm.java:660
> [exec] prepare at java/lang/invoke/LambdaForm.java:635
> [exec] <init> at java/lang/invoke/MethodHandle.java:461
> [exec] <init> at java/lang/invoke/BoundMethodHandle.java:58
> [exec] <init> at
> java/lang/invoke/BoundMethodHandle.java:211
> [exec] make at
> java/lang/invoke/BoundMethodHandle.java:224
> [exec] makeReinvoker at
> java/lang/invoke/BoundMethodHandle.java:141
> [exec] rebind at
> java/lang/invoke/DirectMethodHandle.java:130
> [exec] insertArguments at java/lang/invoke/MethodHandles.java:2371
> [exec] up at
> com/headius/invokebinder/transform/Insert.java:99
>
>
> On Tue, Jan 9, 2018 at 12:18 PM Vladimir Ivanov <
> vladimir.x.iva...@oracle.com> wrote:
>
>> Thanks, Charlie.
>>
>> Unfortunately, it doesn't give much info without the exception which
>> caused it.
>>
>> jdk/src/share/classes/java/lang/invoke/LambdaForm.java:
>> 659 } catch (Error | Exception ex) {
>> 660 throw newInternalError(this.toString(), ex);
>> 661 }
>>
>> Best regards,
>> Vladimir Ivanov
>>
>> On 1/9/18 9:10 PM, Charles Oliver Nutter wrote:
>> > Unfortunately this just happened in one build, but I thought I'd post it
>> > here for posterity.
>> >
>> > Unhandled Java exception: java.lang.InternalError:
>> identity_L=Lambda(a0:L/SpeciesData<L>,a1:L,a2:L)=>{
>> > [exec] t3:L=Species_L.argL0(a0:L);t3:L}
>> > [exec] java.lang.InternalError:
>> identity_L=Lambda(a0:L/SpeciesData<L>,a1:L,a2:L)=>{
>> > [exec] t3:L=Species_L.argL0(a0:L);t3:L}
>> > [exec] newInternalError at
>> java/lang/invoke/MethodHandleStatics.java:127
>> > [exec] compileToBytecode at java/lang/invoke/LambdaForm.java:660
>> > [exec] prepare at java/lang/invoke/LambdaForm.java:635
>> > [exec] <init> at
>> java/lang/invoke/MethodHandle.java:461
>> > [exec] <init> at
>> java/lang/invoke/BoundMethodHandle.java:58
>> > [exec] <init> at
>> java/lang/invoke/BoundMethodHandle.java:211
>> > [exec] copyWith at
>> java/lang/invoke/BoundMethodHandle.java:228
>> > [exec] dropArguments at
>> java/lang/invoke/MethodHandles.java:2465
>> > [exec] dropArguments at
>> java/lang/invoke/MethodHandles.java:2535
>> > [exec] up at
>> com/headius/invokebinder/transform/Drop.java:39
>> > [exec] invoke at
>> com/headius/invokebinder/Binder.java:1143
>> > [exec] constant at
>> com/headius/invokebinder/Binder.java:1116
>> > [exec] searchConst at
>> org/jruby/ir/targets/ConstantLookupSite.java:98
>> > [exec] block in autorun at
>> /home/travis/build/jruby/jruby/test/mri/lib/test/unit.rb:935
>> > [exec] callDirect at
>> org/jruby/runtime/CompiledIRBlockBody.java:151
>> > [exec] call at
>> org/jruby/runtime/IRBlockBody.java:77
>> > [exec] call at org/jruby/runtime/Block.java:124
>> > [exec] call at org/jruby/RubyProc.java:288
>> > [exec] call at org/jruby/RubyProc.java:272
>> > [exec] tearDown at org/jruby/Ruby.java:3276
>> > [exec] tearDown at org/jruby/Ruby.java:3249
>> > [exec] internalRun at org/jruby/Main.java:309
>> > [exec] run at org/jruby/Main.java:232
>> > [exec] main at org/jruby/Main.java:204
>> >
>> > - Charlie
>> >
>> >
>> >
>> > _______________________________________________
>> > mlvm-dev mailing list
>> > mlvm-dev@openjdk.java.net
>> > http://mail.openjdk.java.net/mailman/listinfo/mlvm-dev
>> >
>>
> --
- Charlie (mobile)
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