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-3707436-1338140213/watcher-3707436-1338140213 -o /tmp/evaluation-result-3707436-1338140213/solver-3707436-1338140213 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707436-1338140213.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: 1.76 1.95 1.98 3/174 16721
/proc/meminfo: memFree=31888624/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=11020 CPUtime=0 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 323 0 0 0 0 0 0 0 20 0 1 0 280149931 11284480 276 33554432000 134512640 137138936 4293490160 4293488408 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 2755 276 179 642 0 2090 0
[startup+0.0818679 s]
/proc/loadavg: 1.76 1.95 1.98 3/174 16721
/proc/meminfo: memFree=31888624/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=11576 CPUtime=0.07 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 515 0 0 0 7 0 0 0 20 0 1 0 280149931 11853824 447 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 2894 447 192 642 0 2250 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11576
[startup+0.100274 s]
/proc/loadavg: 1.76 1.95 1.98 3/174 16721
/proc/meminfo: memFree=31888624/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=11700 CPUtime=0.09 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 537 0 0 0 9 0 0 0 20 0 1 0 280149931 11980800 469 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 2925 469 192 642 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700
[startup+0.300237 s]
/proc/loadavg: 1.76 1.95 1.98 3/174 16721
/proc/meminfo: memFree=31888624/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=12196 CPUtime=0.29 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 691 0 0 0 29 0 0 0 20 0 1 0 280149931 12488704 623 33554432000 134512640 137138936 4293490160 4293488440 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3049 623 192 642 0 2405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12196
[startup+0.700236 s]
/proc/loadavg: 1.76 1.95 1.98 3/174 16721
/proc/meminfo: memFree=31888624/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=13064 CPUtime=0.68 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 908 0 0 0 68 0 0 0 20 0 1 0 280149931 13377536 840 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3266 840 192 642 0 2622 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13064
[startup+1.50024 s]
/proc/loadavg: 1.78 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31883452/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=13440 CPUtime=1.49 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 984 0 0 0 148 1 0 0 20 0 1 0 280149931 13762560 916 33554432000 134512640 137138936 4293490160 4293489088 134542286 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3360 916 192 642 0 2716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13440
[startup+3.10023 s]
/proc/loadavg: 1.78 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31881180/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=14180 CPUtime=3.09 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1164 0 0 0 308 1 0 0 20 0 1 0 280149931 14520320 1096 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3545 1096 192 642 0 2901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14180
[startup+6.30024 s]
/proc/loadavg: 1.78 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31878572/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=14924 CPUtime=6.28 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1357 0 0 0 627 1 0 0 20 0 1 0 280149931 15282176 1288 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3731 1288 192 642 0 3087 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14924
[startup+12.7002 s]
/proc/loadavg: 1.81 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31877280/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=14928 CPUtime=12.68 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1358 0 0 0 1265 3 0 0 20 0 1 0 280149931 15286272 1289 33554432000 134512640 137138936 4293490160 4293489088 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3732 1289 192 642 0 3088 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14928
Solver just ended. Dumping a history of the last processes samples
[startup+15.9002 s]
/proc/loadavg: 1.81 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31877420/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=15048 CPUtime=15.88 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1393 0 0 0 1585 3 0 0 20 0 1 0 280149931 15409152 1324 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3762 1324 192 642 0 3118 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 15048
[startup+17.5002 s]
/proc/loadavg: 1.83 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31877668/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=15168 CPUtime=17.49 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1412 0 0 0 1745 4 0 0 20 0 1 0 280149931 15532032 1343 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3792 1343 192 642 0 3148 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 15168
[startup+18.3002 s]
/proc/loadavg: 1.83 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31877668/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=15168 CPUtime=18.28 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1431 0 0 0 1824 4 0 0 20 0 1 0 280149931 15532032 1362 33554432000 134512640 137138936 4293490160 4293488584 134606982 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3792 1362 192 642 0 3148 0
Current children cumulated CPU time (s) 18.28
Current children cumulated vsize (KiB) 15168
[startup+18.7061 s]
/proc/loadavg: 1.83 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31877048/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=15168 CPUtime=18.69 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1431 0 0 0 1865 4 0 0 20 0 1 0 280149931 15532032 1362 33554432000 134512640 137138936 4293490160 4293489088 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3792 1362 192 642 0 3148 0
Current children cumulated CPU time (s) 18.69
Current children cumulated vsize (KiB) 15168
[startup+19.1002 s]
/proc/loadavg: 1.83 1.95 1.98 3/177 16765
/proc/meminfo: memFree=31877048/32873844 swapFree=7372/7372
[pid=16721] ppid=16719 vsize=15412 CPUtime=19.08 cores=0,2,4,6
/proc/16721/stat : 16721 (bsolo) R 16719 16721 15469 0 -1 4202496 1477 0 0 0 1904 4 0 0 20 0 1 0 280149931 15781888 1408 33554432000 134512640 137138936 4293490160 4293489276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/16721/statm: 3853 1408 192 642 0 3209 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 15412
Child status: 0
Real time (s): 19.193
CPU time (s): 19.1871
CPU user time (s): 19.1381
CPU system time (s): 0.048992
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 15412
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.1381
system time used= 0.048992
maximum resident set size= 5756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1508
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= 5
involuntary context switches= 20
runsolver used 0.023996 second user time and 0.084987 second system time
The end
Begin job on node109 at 2012-05-27 19:36:54
IDJOB=3707436
IDBENCH=1291
IDSOLVER=2286
FILE ID=node109/3707436-1338140213
RUNJOBID= node109-1338140213-16698
PBS_JOBID= 14624511
Free space on /tmp= 71304 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707436-1338140213/watcher-3707436-1338140213 -o /tmp/evaluation-result-3707436-1338140213/solver-3707436-1338140213 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707436-1338140213.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b
RANDOM SEED=1161687240
node109.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 : 2667.264
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 : 5334.52
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 2667.264
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 : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31890376 kB
Buffers: 77180 kB
Cached: 131736 kB
SwapCached: 592 kB
Active: 137012 kB
Inactive: 80288 kB
Active(anon): 3068 kB
Inactive(anon): 7668 kB
Active(file): 133944 kB
Inactive(file): 72620 kB
Unevictable: 7372 kB
Mlocked: 7372 kB
SwapTotal: 67108856 kB
SwapFree: 67106288 kB
Dirty: 6192 kB
Writeback: 0 kB
AnonPages: 15236 kB
Mapped: 9560 kB
Shmem: 8 kB
Slab: 625292 kB
SReclaimable: 67824 kB
SUnreclaim: 557468 kB
KernelStack: 1384 kB
PageTables: 4016 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 103348 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 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= 71296 MiB
End job on node109 at 2012-05-27 19:37:13