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-3751528-1339156671/watcher-3751528-1339156671 -o /tmp/evaluation-result-3751528-1339156671/solver-3751528-1339156671 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751528-1339156671.opb 702589217 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: 1.93 1.97 1.98 3/178 1634
/proc/meminfo: memFree=26343216/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
[startup+0.023045 s]
/proc/loadavg: 1.93 1.97 1.98 3/178 1634
/proc/meminfo: memFree=26343216/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.100265 s]
/proc/loadavg: 1.93 1.97 1.98 3/178 1634
/proc/meminfo: memFree=26343216/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.300295 s]
/proc/loadavg: 1.93 1.97 1.98 3/178 1634
/proc/meminfo: memFree=26343216/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+0.700289 s]
/proc/loadavg: 1.93 1.97 1.98 3/178 1634
/proc/meminfo: memFree=26343216/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
[startup+1.50032 s]
/proc/loadavg: 1.93 1.97 1.98 3/181 1640
/proc/meminfo: memFree=26271556/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
[pid=1635] ppid=1634 vsize=61672 CPUtime=1.01 cores=1,3,5,7
/proc/1635/stat : 1635 (npSolver-pbo) S 1634 1634 27075 0 -1 4204032 11187 6016 0 0 51 6 41 3 20 0 1 0 381791574 63152128 15023 33554432000 4194304 6004724 140735281639248 140735281633800 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1635/statm: 15418 15023 174 442 0 14972 0
[pid=1640] ppid=1635 vsize=12996 CPUtime=0.03 cores=1,3,5,7
/proc/1640/stat : 1640 (glucosInc) S 1635 1634 27075 0 -1 4202496 2205 0 0 0 3 0 0 0 20 0 1 0 381791659 13307904 2597 33554432000 4194304 5654031 140737321617392 140737321615704 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1640/statm: 3249 2597 146 357 0 2889 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 83816
Solver just ended. Dumping a history of the last processes samples
[startup+1.60039 s]
/proc/loadavg: 1.93 1.97 1.98 3/181 1640
/proc/meminfo: memFree=26271556/32873648 swapFree=7388/7388
[pid=1634] ppid=1632 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1634/stat : 1634 (npSolver-pbo-It) S 1632 1634 27075 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 381791574 9367552 275 33554432000 4194304 5064252 140735163226240 140735163225152 212073080398 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1634/statm: 2287 275 233 213 0 72 0
[pid=1635] ppid=1634 vsize=61672 CPUtime=1.01 cores=1,3,5,7
/proc/1635/stat : 1635 (npSolver-pbo) S 1634 1634 27075 0 -1 4204032 11187 6016 0 0 51 6 41 3 20 0 1 0 381791574 63152128 15023 33554432000 4194304 6004724 140735281639248 140735281633800 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1635/statm: 15418 15023 174 442 0 14972 0
[pid=1640] ppid=1635 vsize=12996 CPUtime=0.03 cores=1,3,5,7
/proc/1640/stat : 1640 (glucosInc) S 1635 1634 27075 0 -1 4202496 2205 0 0 0 3 0 0 0 20 0 1 0 381791659 13307904 2597 33554432000 4194304 5654031 140737321617392 140737321615704 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1640/statm: 3249 2597 146 357 0 2889 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 83816
Child status: 0
# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1634 and gives
# childrusage.ru_utime.tv_sec=0
# childrusage.ru_utime.tv_usec=932858
# childrusage.ru_stime.tv_sec=0
# childrusage.ru_stime.tv_usec=101984
# CPU time returned by wait4() is 1.03484
# while last known CPU time is 1.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...
Real time (s): 1.65071
CPU time (s): 1.04
CPU user time (s): 0.95
CPU system time (s): 0.09
CPU usage (%): 63.0034
Max. virtual memory (cumulated for all children) (KiB): 83816
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.932858
system time used= 0.101984
maximum resident set size= 60092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17577
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7080
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14091
involuntary context switches= 8
runsolver used 0.000999 second user time and 0.013997 second system time
The end
Begin job on node148 at 2012-06-08 13:57:51
IDJOB=3751528
IDBENCH=72202
IDSOLVER=2335
FILE ID=node148/3751528-1339156671
RUNJOBID= node148-1339134206-27092
PBS_JOBID= 14643787
Free space on /tmp= 70360 MiB
SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/datasets/10orplus/normalized-libpango-perl.cudf.paranoid.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751528-1339156671/watcher-3751528-1339156671 -o /tmp/evaluation-result-3751528-1339156671/solver-3751528-1339156671 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751528-1339156671.opb 702589217 HOME HOME
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b7b0ef2e50d23764d88cd828dc25ccbd
RANDOM SEED=702589217
node148.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 : 2667.284
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 : 5334.56
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 : 2667.284
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 : 5331.94
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 : 2667.284
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 : 2667.284
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 : 2667.284
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 : 5331.90
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 : 2667.284
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 : 2667.284
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 : 5331.90
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 : 2667.284
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 : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 26342992 kB
Buffers: 678164 kB
Cached: 4461176 kB
SwapCached: 560 kB
Active: 3112788 kB
Inactive: 2484496 kB
Active(anon): 447624 kB
Inactive(anon): 10620 kB
Active(file): 2665164 kB
Inactive(file): 2473876 kB
Unevictable: 7388 kB
Mlocked: 7388 kB
SwapTotal: 67108856 kB
SwapFree: 67107596 kB
Dirty: 11928 kB
Writeback: 0 kB
AnonPages: 462508 kB
Mapped: 12248 kB
Shmem: 36 kB
Slab: 793296 kB
SReclaimable: 236736 kB
SUnreclaim: 556560 kB
KernelStack: 1464 kB
PageTables: 5068 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 623648 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 405504 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70320 MiB
End job on node148 at 2012-06-08 13:57:53