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-3704178-1338088007/watcher-3704178-1338088007 -o /tmp/evaluation-result-3704178-1338088007/solver-3704178-1338088007 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3704178-1338088007.opb
running on 4 cores: 1,3,5,7
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: 1.53 1.75 1.90 3/177 18535
/proc/meminfo: memFree=28157728/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83712 CPUtime=0 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 776 0 0 0 0 0 0 0 20 0 2 0 274929181 85721088 726 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20928 726 189 433 0 20492 0
[pid=18535/tid=18536] ppid=18533 vsize=83712 CPUtime=0 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 274929181 85721088 726 33554432000 4194304 5965102 140735824455216 140734795223816 5137146 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[startup+0.0144049 s]
/proc/loadavg: 1.53 1.75 1.90 3/177 18535
/proc/meminfo: memFree=28157728/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83712 CPUtime=0.01 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 805 0 0 0 1 0 0 0 20 0 2 0 274929181 85721088 755 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20928 755 190 433 0 20492 0
[pid=18535/tid=18536] ppid=18533 vsize=83712 CPUtime=0 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 89 0 0 0 0 0 0 0 20 0 2 0 274929181 85721088 756 33554432000 4194304 5965102 140735824455216 140734795223816 5137146 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 83712
[startup+0.100291 s]
/proc/loadavg: 1.53 1.75 1.90 3/177 18535
/proc/meminfo: memFree=28157728/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83712 CPUtime=0.09 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 1038 0 0 0 9 0 0 0 20 0 2 0 274929181 85721088 988 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20928 988 190 433 0 20492 0
[pid=18535/tid=18536] ppid=18533 vsize=83712 CPUtime=0.08 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 321 0 0 0 8 0 0 0 20 0 2 0 274929181 85721088 988 33554432000 4194304 5965102 140735824455216 140734795223816 18446744073699066235 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83712
[startup+0.300267 s]
/proc/loadavg: 1.53 1.75 1.90 3/177 18535
/proc/meminfo: memFree=28157728/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83712 CPUtime=0.29 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 1340 0 0 0 29 0 0 0 20 0 2 0 274929181 85721088 1290 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20928 1290 190 433 0 20492 0
[pid=18535/tid=18536] ppid=18533 vsize=83712 CPUtime=0.28 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 623 0 0 0 28 0 0 0 20 0 2 0 274929181 85721088 1290 33554432000 4194304 5965102 140735824455216 140734795223816 18446744073699066235 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83712
[startup+0.700257 s]
/proc/loadavg: 1.53 1.75 1.90 3/177 18535
/proc/meminfo: memFree=28157728/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83856 CPUtime=0.69 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 1786 0 0 0 69 0 0 0 20 0 2 0 274929181 85868544 1736 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20964 1736 190 433 0 20528 0
[pid=18535/tid=18536] ppid=18533 vsize=83856 CPUtime=0.68 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 1069 0 0 0 68 0 0 0 20 0 2 0 274929181 85868544 1736 33554432000 4194304 5965102 140735824455216 140734795223816 5137076 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83856
[startup+1.50025 s]
/proc/loadavg: 1.53 1.75 1.90 3/179 18537
/proc/meminfo: memFree=28147924/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83856 CPUtime=1.49 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 2117 0 0 0 149 0 0 0 20 0 2 0 274929181 85868544 2067 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20964 2067 190 433 0 20528 0
[pid=18535/tid=18536] ppid=18533 vsize=83856 CPUtime=1.48 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 1400 0 0 0 148 0 0 0 20 0 2 0 274929181 85868544 2067 33554432000 4194304 5965102 140735824455216 139719816681272 18446744073699066235 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83856
[startup+3.10026 s]
/proc/loadavg: 1.53 1.75 1.90 3/179 18537
/proc/meminfo: memFree=28141840/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=83928 CPUtime=3.09 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 3026 0 0 0 309 0 0 0 20 0 2 0 274929181 85942272 2976 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 20982 2976 190 433 0 20546 0
[pid=18535/tid=18536] ppid=18533 vsize=83928 CPUtime=3.07 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 2309 0 0 0 307 0 0 0 20 0 2 0 274929181 85942272 2976 33554432000 4194304 5965102 140735824455216 139719816681272 4401582 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83928
[startup+6.3003 s]
/proc/loadavg: 1.56 1.76 1.90 3/179 18537
/proc/meminfo: memFree=28133344/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=84036 CPUtime=6.29 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 4495 0 0 0 629 0 0 0 20 0 2 0 274929181 86052864 4445 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 21009 4445 190 433 0 20573 0
[pid=18535/tid=18536] ppid=18533 vsize=84036 CPUtime=6.26 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 3778 0 0 0 626 0 0 0 20 0 2 0 274929181 86052864 4445 33554432000 4194304 5965102 140735824455216 139719816681272 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84036
Solver just ended. Dumping a history of the last processes samples
[startup+6.70032 s]
/proc/loadavg: 1.56 1.76 1.90 3/179 18537
/proc/meminfo: memFree=28130864/32873844 swapFree=6856/6856
[pid=18535] ppid=18533 vsize=84036 CPUtime=6.69 cores=1,3,5,7
/proc/18535/stat : 18535 (pwbo2.0) S 18533 18535 18256 0 -1 4202496 4582 0 0 0 669 0 0 0 20 0 2 0 274929181 86052864 4532 33554432000 4194304 5965102 140735824455216 140735824454736 4547341 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/18535/statm: 21009 4532 190 433 0 20573 0
[pid=18535/tid=18536] ppid=18533 vsize=84036 CPUtime=6.66 cores=1,3,5,7
/proc/18535/task/18536/stat : 18536 (pwbo2.0) R 18533 18535 18256 0 -1 4202560 3865 0 0 0 666 0 0 0 20 0 2 0 274929181 86052864 4532 33554432000 4194304 5965102 140735824455216 139719816681272 4401137 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 84036
Child status: 255
Real time (s): 6.79281
CPU time (s): 6.77297
CPU user time (s): 6.76097
CPU system time (s): 0.011998
CPU usage (%): 99.7079
Max. virtual memory (cumulated for all children) (KiB): 84036
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.76097
system time used= 0.011998
maximum resident set size= 18156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4589
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= 7
runsolver used 0.013997 second user time and 0.035994 second system time
The end
Begin job on node106 at 2012-05-27 05:06:47
IDJOB=3704178
IDBENCH=1184
IDSOLVER=2280
FILE ID=node106/3704178-1338088007
RUNJOBID= node106-1338087979-18273
PBS_JOBID= 14624450
Free space on /tmp= 71376 MiB
SOLVER NAME= pwbo 2.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972958.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 -thread=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704178-1338088007/watcher-3704178-1338088007 -o /tmp/evaluation-result-3704178-1338088007/solver-3704178-1338088007 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3704178-1338088007.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 78c7dd053a309e76acc4f92715af72ca
RANDOM SEED=1325681049
node106.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 : 2667.065
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 : 5334.13
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 : 2667.065
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 : 2667.065
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 : 5331.91
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 : 2667.065
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 : 5331.92
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 : 2667.065
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 : 2667.065
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 : 5331.91
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 : 2667.065
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 : 2667.065
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: 28157976 kB
Buffers: 317056 kB
Cached: 3534792 kB
SwapCached: 0 kB
Active: 1199008 kB
Inactive: 2708096 kB
Active(anon): 57768 kB
Inactive(anon): 0 kB
Active(file): 1141240 kB
Inactive(file): 2708096 kB
Unevictable: 6856 kB
Mlocked: 6856 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 11616 kB
Writeback: 0 kB
AnonPages: 61660 kB
Mapped: 15132 kB
Shmem: 200 kB
Slab: 669936 kB
SReclaimable: 111576 kB
SUnreclaim: 558360 kB
KernelStack: 1496 kB
PageTables: 3768 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 143900 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 34816 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= 71372 MiB
End job on node106 at 2012-05-27 05:06:54