|
|
Boost Testing : |
Subject: [Boost-testing] Trunk Failure on 32-bit FreeBSD
From: Jim Bell (Jim_at_[hidden])
Date: 2010-08-01 08:44:00
Those gaps in the trunk test for FBSD-32 (32-bit FreeBSD) seem to have
cascaded from this:
Jul 31 23:01:34 vm-fbsd kernel: pid 33265 (managed_shared_memo), uid 1001:
exited on signal 6 (core dumped)
Jul 31 23:03:30 vm-fbsd kernel: pid 33934 (managed_shared_memo), uid 1001:
exited on signal 6 (core dumped)
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(16): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(8): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(16): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(12): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(16): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(12): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(6): failed
Jul 31 23:48:57 vm-fbsd kernel: swap_pager_getswapspace(16): failed
Jul 31 23:48:57 vm-fbsd kernel: pid 1674 (bjam), uid 1001, was killed: out
of swap space
Jul 31 23:48:57 vm-fbsd kernel: pid 53297 (cc1plus), uid 1001, was killed:
out of swap space
I think managed_shared_memo isn't the cause, both from the timeline and from
seeing this in older logs.
Suggestions welcome. I suspect we hit a bug in cc1plus and it wants infinite
space, but I'm glad to tune my kernel if that's the problem.
By the way, here's "sysctl -a | grep -i swap"
vm.swap_enabled: 1
vm.nswapdev: 1
vm.swap_async_max: 4
vm.swap_reserved: 64126976
vm.swap_total: 2087518208
vm.swap_idle_threshold2: 10
vm.swap_idle_threshold1: 2
vm.stats.vm.v_swappgsout: 0
vm.stats.vm.v_swappgsin: 0
vm.stats.vm.v_swapout: 0
vm.stats.vm.v_swapin: 0
vm.disable_swapspace_pageouts: 0
vm.defer_swapspace_pageouts: 0
vm.swap_idle_enabled: 0
And g++ -v:
Using built-in specs.
Target: i386-undermydesk-freebsd
Configured with: FreeBSD/i386 system compiler
Thread model: posix
gcc version 4.2.1 20070719 [FreeBSD]