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-3726447-1338652332/watcher-3726447-1338652332 -o /tmp/evaluation-result-3726447-1338652332/solver-3726447-1338652332 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3726447-1338652332.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: 2.10 2.82 2.34 3/177 22872
/proc/meminfo: memFree=30864780/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=3232 CPUtime=0 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) R 22870 22872 20708 0 -1 4202496 308 0 0 0 0 0 0 0 20 0 1 0 331361748 3309568 261 33554432000 4194304 5964478 140736073884080 140735285113896 4344768 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 808 261 169 433 0 351 0
[startup+0.0880409 s]
/proc/loadavg: 2.10 2.82 2.34 3/177 22872
/proc/meminfo: memFree=30864780/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=83840 CPUtime=0.08 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 1122 0 0 0 8 0 0 0 20 0 2 0 331361748 85852160 1054 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 20960 1054 186 433 0 20524 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 83840
[startup+0.100155 s]
/proc/loadavg: 2.10 2.82 2.34 3/177 22872
/proc/meminfo: memFree=30864780/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=83840 CPUtime=0.09 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 1149 0 0 0 9 0 0 0 20 0 2 0 331361748 85852160 1081 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 20960 1081 186 433 0 20524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83840
[startup+0.300114 s]
/proc/loadavg: 2.10 2.82 2.34 3/177 22872
/proc/meminfo: memFree=30864780/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=83840 CPUtime=0.29 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 1498 0 0 0 29 0 0 0 20 0 2 0 331361748 85852160 1430 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 20960 1430 186 433 0 20524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83840
[startup+0.700111 s]
/proc/loadavg: 2.10 2.82 2.34 3/177 22872
/proc/meminfo: memFree=30864780/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=83984 CPUtime=0.69 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 1874 0 0 0 69 0 0 0 20 0 2 0 331361748 85999616 1806 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 20996 1806 186 433 0 20560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83984
[startup+1.5002 s]
/proc/loadavg: 2.09 2.81 2.34 3/179 22874
/proc/meminfo: memFree=30857828/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=83984 CPUtime=1.49 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 2234 0 0 0 149 0 0 0 20 0 2 0 331361748 85999616 2166 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 20996 2166 186 433 0 20560 0
[pid=22872/tid=22874] ppid=22870 vsize=83984 CPUtime=1.47 cores=0,2,4,6
/proc/22872/task/22874/stat : 22874 (pwbo2.02) R 22870 22872 20708 0 -1 4202560 1446 0 0 0 147 0 0 0 20 0 2 0 331361749 85999616 2166 33554432000 4194304 5964478 140736073884080 140727708366648 4400435 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83984
Solver just ended. Dumping a history of the last processes samples
[startup+2.30021 s]
/proc/loadavg: 2.09 2.81 2.34 3/179 22874
/proc/meminfo: memFree=30855092/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=84056 CPUtime=2.29 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 2705 0 0 0 229 0 0 0 20 0 2 0 331361748 86073344 2637 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 21014 2637 186 433 0 20578 0
[pid=22872/tid=22874] ppid=22870 vsize=84056 CPUtime=2.27 cores=0,2,4,6
/proc/22872/task/22874/stat : 22874 (pwbo2.02) R 22870 22872 20708 0 -1 4202560 1917 0 0 0 227 0 0 0 20 0 2 0 331361749 86073344 2637 33554432000 4194304 5964478 140736073884080 140727708366648 4403419 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 84056
[startup+2.7002 s]
/proc/loadavg: 2.09 2.81 2.34 3/179 22874
/proc/meminfo: memFree=30855092/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=84056 CPUtime=2.69 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 2738 0 0 0 269 0 0 0 20 0 2 0 331361748 86073344 2670 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 21014 2670 186 433 0 20578 0
[pid=22872/tid=22874] ppid=22870 vsize=84056 CPUtime=2.67 cores=0,2,4,6
/proc/22872/task/22874/stat : 22874 (pwbo2.02) R 22870 22872 20708 0 -1 4202560 1950 0 0 0 267 0 0 0 20 0 2 0 331361749 86073344 2670 33554432000 4194304 5964478 140736073884080 140727708366648 4400106 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 84056
[startup+2.90021 s]
/proc/loadavg: 2.09 2.81 2.34 3/179 22874
/proc/meminfo: memFree=30855092/32873844 swapFree=7116/7116
[pid=22872] ppid=22870 vsize=84056 CPUtime=2.89 cores=0,2,4,6
/proc/22872/stat : 22872 (pwbo2.02) S 22870 22872 20708 0 -1 4202496 2854 0 0 0 289 0 0 0 20 0 2 0 331361748 86073344 2786 33554432000 4194304 5964478 140736073884080 140736073883600 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22872/statm: 21014 2786 186 433 0 20578 0
[pid=22872/tid=22874] ppid=22870 vsize=84056 CPUtime=2.87 cores=0,2,4,6
/proc/22872/task/22874/stat : 22874 (pwbo2.02) R 22870 22872 20708 0 -1 4202560 2066 0 0 0 287 0 0 0 20 0 2 0 331361749 86073344 2786 33554432000 4194304 5964478 140736073884080 140727708366648 4399920 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 84056
Child status: 255
Real time (s): 2.96813
CPU time (s): 2.96755
CPU user time (s): 2.95555
CPU system time (s): 0.011998
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 84056
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.95555
system time used= 0.011998
maximum resident set size= 11336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2902
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= 4
involuntary context switches= 31
runsolver used 0.005999 second user time and 0.012998 second system time
The end
Begin job on node103 at 2012-06-02 17:52:12
IDJOB=3726447
IDBENCH=1318
IDSOLVER=2310
FILE ID=node103/3726447-1338652332
RUNJOBID= node103-1338651532-22210
PBS_JOBID= 14636477
Free space on /tmp= 71132 MiB
SOLVER NAME= pwbo 2.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 -thread=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726447-1338652332/watcher-3726447-1338652332 -o /tmp/evaluation-result-3726447-1338652332/solver-3726447-1338652332 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3726447-1338652332.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e3ac612b47921d8ce26a7ef2a453205c
RANDOM SEED=556986431
node103.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 : 2666.189
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 : 5332.37
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 : 2666.189
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 : 5331.91
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 : 2666.189
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 : 2666.189
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 : 2666.189
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 : 2666.189
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 : 5411.36
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 : 2666.189
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 : 2666.189
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: 30865796 kB
Buffers: 118544 kB
Cached: 243380 kB
SwapCached: 5600 kB
Active: 974616 kB
Inactive: 277108 kB
Active(anon): 887164 kB
Inactive(anon): 4628 kB
Active(file): 87452 kB
Inactive(file): 272480 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67096280 kB
Dirty: 5440 kB
Writeback: 0 kB
AnonPages: 925000 kB
Mapped: 9432 kB
Shmem: 0 kB
Slab: 618076 kB
SReclaimable: 58712 kB
SUnreclaim: 559364 kB
KernelStack: 1488 kB
PageTables: 5944 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 151964 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 604160 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= 71128 MiB
End job on node103 at 2012-06-02 17:52:15