uiop:run-program on abcl 1.4 + windows flaky 3.1.7.43 flaky vs 3.1.7

[Mirko Vukovic]

On Wed, Jan 4, 2017 at 9:06 PM Faré <fahree at gmail.com> wrote:

> Looks like an ABCL bug to me. Can you report it to ABCL if not done yet?
>

I posted on the abcl mailing list (
https://mailman.common-lisp.net/pipermail/armedbear-devel/2017-January/003787.html
)



>
> If ABCL developers say it can't be fixed promptly, I can try to revert
> ABCL to not use launch-program but system.
>
> —♯ƒ • François-René ÐVB Rideau •Reflection&Cybernethics•
> http://fare.tunes.org
> My hobby of not attending meetings about recycling saves more energy than
> your hobby of recycling.  — John McCarthy
>
>
> On Wed, Jan 4, 2017 at 4:19 PM, Mirko Vukovic <mirko.vukovic at gmail.com>
> wrote:
> > I ran the following on abcl 1.4 on windows 10 with Java 1.8.0_112 with
> > --noinint.
> >
> > I test uiop:run-program like this:
> > (uiop/run-program:run-program '("where.exe" "java.exe") :output :string)
> >
> >
> > It works fine with asdf-3.1.7. If I load 3-1.7.43, it works only on the
> > second try of a session.
> >
> > Session transcript with 3.1.7:
> > CL-USER(5): (load "asdf-3.1.7.lisp")
> > T
> > CL-USER(6):  (uiop/run-program:run-program '("where.exe" "java.exe")
> :output
> > :string)
> > "C:\\ProgramData\\Oracle\\Java\\javapath\\java.exe
> > "
> > NIL
> > 0
> >
> > If I load 3-1.7.43, it works only on the second try of a session.
> >
> > Here is a synopsis of doing run-program twice:
> >
> > CL-USER(2): (uiop/run-program:run-program '("where.exe" "java.exe")
> :output
> > :string)
> > Error loading
> >
> jar:file:C:/mv-program-files/abcl-bin-1.4.0/abcl.jar!/org/armedbear/lisp/run-program.abcl
> > at line 166 (offset 8688)
> > #<THREAD "interpreter" {34D8B89D}>: Debugger invoked on condition of type
> > ERROR
> >   Class not found: java.lang.UNIXProcess
> > Restarts:
> >   0: TOP-LEVEL Return to top level.
> > [1] SYS(3):
> >
> > Pressing `0' results in a huge java stack:
> >
> > java.lang.ExceptionInInitializerError
> >         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> > Method)
> >         at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown
> > Source)
> >         at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown
> > Source)
> > ...
> >         at org.armedbear.lisp.LispThread.execute(LispThread.java:798)
> >         at org.armedbear.lisp.Interpreter.run(Interpreter.java:361)
> >         at org.armedbear.lisp.Main$1.run(Main.java:48)
> >         at java.lang.Thread.run(Unknown Source)
> > Caused by: org.armedbear.lisp.Go
> > Error loading
> >
> jar:file:C:/mv-program-files/abcl-bin-1.4.0/abcl.jar!/org/armedbear/lisp/run-program.abcl
> > at line 166 (offset 8688)
> > #<THREAD "interpreter" {34D8B89D}>: Debugger invoked on condition of type
> > ERROR
> >   Compiled function can't be loaded: org.armedbear.lisp.run_program_49
> from
> > org.armedbear.lisp.Pathname at 3027289e
> > Restarts:
> >   0: TOP-LEVEL Return to top level.
> >
> > Pressing `0' brings be back to the top level from which I try again run
> > program, this time with success.
> >
> > [1] SYS(4): 0
> > CL-USER(5): (uiop/run-program:run-program '("where.exe" "java.exe")
> :output
> > :string)
> > "C:\\ProgramData\\Oracle\\Java\\javapath\\java.exe
> > "
> > NIL
> > 0
> > CL-USER(6):
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.common-lisp.net/pipermail/asdf-devel/attachments/20170105/70cd9c85/attachment.html>