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All de_separation_13_3s w/u fail

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nairb

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Message 49653 - Posted: 27 Jun 2011, 23:46:18 UTC

The machine has done a few w/u ok. Then gets a batch of de_separation_13_3s....
and all failed with:-
Stderr output

<core_client_version>6.10.17</core_client_version>
<![CDATA[
<message>
process got signal 4
</message>
<stderr_txt>

</stderr_txt>

This machine is running fedora core 8 (a bit old I guess) Linux.

Has something changed or are these w/u a bit suspect.

Ta
Nairb
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nairb

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Message 49659 - Posted: 28 Jun 2011, 0:58:57 UTC

Got 2 w/us on a machine runing fedora core 14. Both failed with same error

2 w/us of type ps_separation_13_3s.

Looks like linux is out of favour again.

Nairb
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Matt Arsenault
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Message 49725 - Posted: 28 Jun 2011, 22:05:58 UTC - in response to Message 49659.  

Got 2 w/us on a machine runing fedora core 14. Both failed with same error

2 w/us of type ps_separation_13_3s.

Looks like linux is out of favour again.

Nairb
It's not a Linux problem, it's the lack of SSE which shouldn't be a problem. I fixed all of this (I was even disassembling all of the pieces and making sure there wasn't any except for the controlled places). I checked now and there's one tiny place (that doesn't even do any math) that somehow got away using an xmm register.
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nairb

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Message 49928 - Posted: 6 Jul 2011, 1:19:32 UTC

Did you mean lack of SSE2. The old, no - ancient cpu's do have SSE. Just downloaded a single w/u and it failed as before with signal 4 on w/u
ps_separation_10_3s_fix10_2_549889_0.

Nairb
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Message boards : Number crunching : All de_separation_13_3s w/u fail

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