runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3703454-1338085990/watcher-3703454-1338085990 -o /tmp/evaluation-result-3703454-1338085990/solver-3703454-1338085990 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703454-1338085990.opb
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=162332 CPUtime=0 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 837 0 0 0 0 0 0 0 20 0 3 0 274723836 166227968 789 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40583 789 198 433 0 40147 0
[pid=16314/tid=16315] ppid=16312 vsize=162332 CPUtime=0 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 61 0 0 0 0 0 0 0 20 0 3 0 274723836 166227968 789 33554432000 4194304 5965102 140734411066896 140736275673656 5137146 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=162332 CPUtime=0 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 35 0 0 0 0 0 0 0 20 0 3 0 274723836 166227968 789 33554432000 4194304 5965102 140734411066896 140736275673656 4390272 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[startup+0.0769319 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.14 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 1401 0 0 0 14 0 0 0 20 0 3 0 274723836 166977536 1353 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1353 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.06 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 260 0 0 0 6 0 0 0 20 0 3 0 274723836 166977536 1353 33554432000 4194304 5965102 140734411066896 140475669268464 4401143 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.06 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 400 0 0 0 6 0 0 0 20 0 3 0 274723836 166977536 1353 33554432000 4194304 5965102 140734411066896 140475658778928 4400978 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 163064
[startup+0.100259 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.18 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 1432 0 0 0 18 0 0 0 20 0 3 0 274723836 166977536 1384 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1385 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.08 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) S 16312 16314 15889 0 -1 4202560 261 0 0 0 8 0 0 0 20 0 3 0 274723836 166977536 1385 33554432000 4194304 5965102 140734411066896 140475669268464 4571092 0 0 4096 16387 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.08 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 432 0 0 0 8 0 0 0 20 0 3 0 274723836 166977536 1386 33554432000 4194304 5965102 140734411066896 140475658778928 5137146 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 163064
[startup+0.300235 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.58 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 1858 0 0 0 58 0 0 0 20 0 3 0 274723836 166977536 1810 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1810 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.28 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 558 0 0 0 28 0 0 0 20 0 3 0 274723836 166977536 1810 33554432000 4194304 5965102 140734411066896 140475669268464 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.28 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 559 0 0 0 28 0 0 0 20 0 3 0 274723836 166977536 1810 33554432000 4194304 5965102 140734411066896 140475658778928 4380443 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 163064
Solver just ended. Dumping a history of the last processes samples
[startup+0.40028 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.78 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 2012 0 0 0 78 0 0 0 20 0 3 0 274723836 166977536 1964 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1964 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.38 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 696 0 0 0 38 0 0 0 20 0 3 0 274723836 166977536 1964 33554432000 4194304 5965102 140734411066896 140475669268464 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.38 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 575 0 0 0 38 0 0 0 20 0 3 0 274723836 166977536 1964 33554432000 4194304 5965102 140734411066896 140475658778848 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 163064
Child status: 255
Real time (s): 0.424945
CPU time (s): 0.841871
CPU user time (s): 0.819875
CPU system time (s): 0.021996
CPU usage (%): 198.113
Max. virtual memory (cumulated for all children) (KiB): 163064
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.819875
system time used= 0.021996
maximum resident set size= 8060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2063
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 8
runsolver used 0.001999 second user time and 0.003999 second system time
The end
Begin job on node133 at 2012-05-27 04:33:10
IDJOB=3703454
IDBENCH=1860
IDSOLVER=2279
FILE ID=node133/3703454-1338085990
RUNJOBID= node133-1338084137-15905
PBS_JOBID= 14624424
Free space on /tmp= 71724 MiB
SOLVER NAME= pwbo 2.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703454-1338085990/watcher-3703454-1338085990 -o /tmp/evaluation-result-3703454-1338085990/solver-3703454-1338085990 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703454-1338085990.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 5c5bb330d1cbd0e2ab066594a5d2a4de
RANDOM SEED=1480467245
node133.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.08
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.540
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 29991068 kB
Buffers: 315232 kB
Cached: 1663640 kB
SwapCached: 104 kB
Active: 623008 kB
Inactive: 1433308 kB
Active(anon): 68392 kB
Inactive(anon): 11368 kB
Active(file): 554616 kB
Inactive(file): 1421940 kB
Unevictable: 7372 kB
Mlocked: 7372 kB
SwapTotal: 67108856 kB
SwapFree: 67108752 kB
Dirty: 5448 kB
Writeback: 0 kB
AnonPages: 86052 kB
Mapped: 15168 kB
Shmem: 212 kB
Slab: 684300 kB
SReclaimable: 126464 kB
SUnreclaim: 557836 kB
KernelStack: 1488 kB
PageTables: 3768 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 162504 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346376 kB
VmallocChunk: 34341987860 kB
HardwareCorrupted: 0 kB
AnonHugePages: 22528 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71720 MiB
End job on node133 at 2012-05-27 04:33:11