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coretest aborts in uv loop #6258

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brson opened this issue May 6, 2013 · 4 comments
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coretest aborts in uv loop #6258

brson opened this issue May 6, 2013 · 4 comments
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I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.

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brson commented May 6, 2013

It happens infrequently but script will sometimes end in a call to abort:

for i in `seq 1 100`; do rm tmp/*ok; make check-stage1-core || break; done

I think this has happened on the bots a few time. I don't have a backtrace at the moment.
@brson brson mentioned this issue May 7, 2013
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brson commented May 12, 2013

This appears to be a bad interaction between uv and the core::run tests.

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brson commented May 12, 2013

The call to epoll_ctl returns EPERM. This has something to do with fork/exec and open fds.

@ghost ghost assigned brson May 13, 2013
@brson brson mentioned this issue May 13, 2013
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brson added a commit to brson/rust that referenced this issue May 14, 2013
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Upgrade libuv
973228a 
This includes 26fa6f8 which fixes rust-lang#6258
bors added a commit that referenced this issue May 14, 2013
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auto merge of #6456 : brson/rust/libuv, r=brson
62640f5 
This includes 26fa6f8 which fixes #6258

@ILyoan I ported your patches forward and confirmed that they build but you should be aware of this upgrade.
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brson commented May 14, 2013

Fixed

@brson brson closed this as completed May 14, 2013
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brson commented May 15, 2013

Fixed

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I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics.
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