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-3747818-1339112755/watcher-3747818-1339112755 -o /tmp/evaluation-result-3747818-1339112755/solver-3747818-1339112755 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3747818-1339112755.opb 976726394 HOME HOME
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: 1.96 1.98 1.99 3/178 25027
/proc/meminfo: memFree=29467920/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
[startup+0.0644809 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 25027
/proc/meminfo: memFree=29467920/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100292 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 25027
/proc/meminfo: memFree=29467920/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300233 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 25027
/proc/meminfo: memFree=29467920/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700228 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 25027
/proc/meminfo: memFree=29467920/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
Solver just ended. Dumping a history of the last processes samples
[startup+1.10706 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 25033
/proc/meminfo: memFree=29463804/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
[pid=25028] ppid=25027 vsize=2108 CPUtime=0 cores=1,3,5,7
/proc/25028/stat : 25028 (npSolver-pbo) S 25027 25027 22658 0 -1 4202496 2280 1580 0 0 0 0 0 0 20 0 1 0 377342508 2158592 198 33554432000 4194304 6004724 140734224657728 140734224644008 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/25028/statm: 527 198 152 442 0 81 0
[pid=25033] ppid=25028 vsize=6640 CPUtime=1.07 cores=1,3,5,7
/proc/25033/stat : 25033 (glucosInc) R 25028 25027 22658 0 -1 4202496 1644 0 0 0 107 0 0 0 20 0 1 0 377342510 6799360 1104 33554432000 4194304 5654031 140737081369904 140737081367784 4232976 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25033/statm: 1660 1104 138 357 0 1300 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 17896
[startup+1.30031 s]
/proc/loadavg: 1.96 1.98 1.99 3/181 25033
/proc/meminfo: memFree=29463804/32873844 swapFree=7128/7128
[pid=25027] ppid=25025 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25027/stat : 25027 (npSolver-pbo-I.) S 25025 25027 22658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377342508 9367552 274 33554432000 4194304 5064252 140733554482176 140733554481088 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25027/statm: 2287 274 233 213 0 72 0
[pid=25028] ppid=25027 vsize=2108 CPUtime=0 cores=1,3,5,7
/proc/25028/stat : 25028 (npSolver-pbo) S 25027 25027 22658 0 -1 4202496 2280 1580 0 0 0 0 0 0 20 0 1 0 377342508 2158592 198 33554432000 4194304 6004724 140734224657728 140734224644008 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/25028/statm: 527 198 152 442 0 81 0
[pid=25033] ppid=25028 vsize=7652 CPUtime=1.27 cores=1,3,5,7
/proc/25033/stat : 25033 (glucosInc) R 25028 25027 22658 0 -1 4202496 1887 0 0 0 127 0 0 0 20 0 1 0 377342510 7835648 1340 33554432000 4194304 5654031 140737081369904 140737081367784 4232810 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25033/statm: 1913 1340 138 357 0 1553 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 18908
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25027 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=11998
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1.27
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.33344
CPU time (s): 1.27
CPU user time (s): 1.27
CPU system time (s): 0
CPU usage (%): 95.242
Max. virtual memory (cumulated for all children) (KiB): 18908
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
system time used= 0.010998
maximum resident set size= 29240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4252
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 7
runsolver used 0.006998 second user time and 0.007998 second system time
The end
Begin job on node105 at 2012-06-08 01:45:55
IDJOB=3747818
IDBENCH=1440
IDSOLVER=2333
FILE ID=node105/3747818-1339112755
RUNJOBID= node105-1339110903-24675
PBS_JOBID= 14643748
Free space on /tmp= 71180 MiB
SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_20_pb.cnf.cr.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747818-1339112755/watcher-3747818-1339112755 -o /tmp/evaluation-result-3747818-1339112755/solver-3747818-1339112755 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3747818-1339112755.opb 976726394 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2ca83d15931a383b90d8a7a08c6c1d9a
RANDOM SEED=976726394
node105.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 : 2666.882
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 : 5333.76
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 : 2666.882
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 : 2666.882
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 : 2666.882
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 : 2666.882
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 : 5438.54
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 : 2666.882
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 : 2666.882
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 : 5331.92
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 : 2666.882
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 : 5447.81
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 29468184 kB
Buffers: 496656 kB
Cached: 1954688 kB
SwapCached: 1660 kB
Active: 1176840 kB
Inactive: 1342812 kB
Active(anon): 65228 kB
Inactive(anon): 5008 kB
Active(file): 1111612 kB
Inactive(file): 1337804 kB
Unevictable: 7128 kB
Mlocked: 7128 kB
SwapTotal: 67108856 kB
SwapFree: 67100576 kB
Dirty: 8516 kB
Writeback: 0 kB
AnonPages: 75612 kB
Mapped: 10524 kB
Shmem: 0 kB
Slab: 744384 kB
SReclaimable: 185816 kB
SUnreclaim: 558568 kB
KernelStack: 1504 kB
PageTables: 4328 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 196100 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 59392 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= 71172 MiB
End job on node105 at 2012-06-08 01:45:56