Workflow runs flaky / "Text file busy"

[marzipankaiser]

In both the workflow runs

• (#320) https://github.com/effekt-lang/effekt/actions/runs/7034447758/job/19142525276?pr=321 | https://github.com/effekt-lang/effekt/actions/runs/7034447758/job/19142525276?pr=321#step:9:208
• (#321) https://github.com/effekt-lang/effekt/actions/runs/7019874175/job/19098324052 | https://github.com/effekt-lang/effekt/actions/runs/7019874175/job/19098324052#step:9:197 one of the tests fails with something like

==> X effekt.ChezScheme*Tests.examples/pos/multieffects.effekt (chez-callcc)  2.115s java.io.IOException: Cannot run program "*": error=26, Text file busy

This is probably a chance event, and might be related to https://bugs.openjdk.org/browse/JDK-8068370. Leaving this here because it occured in both of my last PRs, so we might want to look into this if this stays this frequent for more than two runs.

[marzipankaiser]

#323: https://github.com/effekt-lang/effekt/actions/runs/7046569951/job/19178631771#step:9:116 , https://github.com/effekt-lang/effekt/actions/runs/7046919304/job/19179674641#step:9:212

[b-studios]

Strange, I also just ran into this issue:

java.io.IOException: Cannot run program "/home/runner/work/effekt/effekt/./out/tests/effekt.chezschemelifttests/examples_pos_multieffects": error=26, Text file busy

https://github.com/effekt-lang/effekt/actions/runs/7057970235/job/19212628254

[marzipankaiser]

Re-running usually fixed it for me, but this is quite often 🤔 Was there a change on our side that might have made this more probable to occur for a test?

[jiribenes]

We're running into this constantly.

Here's some related thread from StackOverflow: https://stackoverflow.com/questions/16764946/what-generates-the-text-file-busy-message-in-unix

[jiribenes]

Very much worth fixing, in fact. :)

[jiribenes]

https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695 This error was also detected in REPLTests now.

==> X effekt.ReplTests.Evaluating small examples  10.147s java.io.IOException: Cannot run program "/home/runner/work/effekt/effekt/./out/interactive": error=26, Text file busy
[53](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:54)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1128)
[54](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:55)
    at java.lang.ProcessBuilder.start(ProcessBuilder.java:1071)
[55](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:56)
    at scala.sys.process.ProcessBuilderImpl$Simple.run(ProcessBuilderImpl.scala:85)
[56](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:57)
    at scala.sys.process.ProcessBuilderImpl$AbstractBuilder.run(ProcessBuilderImpl.scala:119)
[57](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:58)
    at effekt.Runner.eval(Runner.scala:70)
[58](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:59)
    at effekt.Runner.eval$(Runner.scala:14)
[59](https://github.com/effekt-lang/effekt/actions/runs/8391413168/job/22981712695#step:9:60)
    at effekt.JSRunner$.eval(Runner.scala:107)
    [...]