runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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-4261490-1502382359/watcher-4261490-1502382359 -o /tmp/evaluation-result-4261490-1502382359/solver-4261490-1502382359 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node124-1502334771-27114 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1227100645 HOME/instance-4261490-1502382359.xml
pid=2667
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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: 8192 KiB
[startup+0 s]
/proc/loadavg: 2.31 2.10 2.07 2/181 2670
/proc/meminfo: memFree=31459124/32770624 swapFree=0/373844
[pid=2670] ppid=2667 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/2670/stat : 2670 (runsolver) D 2667 2670 6971 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 26576627 24240128 108 18446744073709551615 4194304 4338465 140724030442784 140724030440424 140306140173015 0 0 1 24578 18446744071580418449 0 0 17 6 0 0 0 0 0 6438912 6441760 14528512 140724030447755 140724030448202 140724030448202 140724030451658 0
/proc/2670/statm: 5918 108 54 36 0 2156 0
[startup+0.100112 s]
/proc/loadavg: 2.31 2.10 2.07 2/181 2670
/proc/meminfo: memFree=31459124/32770624 swapFree=0/373844
[pid=2670] ppid=2667 vsize=28664 CPUtime=0 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 931 0 0 0 0 0 0 0 20 0 1 0 26576627 29351936 736 18446744073709551615 4194304 7396336 140720572074240 140720572071240 139878007229413 0 0 1 0 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 7166 736 584 782 0 182 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 28664
[startup+0.200334 s]
/proc/loadavg: 2.31 2.10 2.07 2/181 2670
/proc/meminfo: memFree=31459124/32770624 swapFree=0/373844
[pid=2670] ppid=2667 vsize=33744 CPUtime=0.1 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2238 0 0 0 10 0 0 0 20 0 1 0 26576627 34553856 2056 18446744073709551615 4194304 7396336 140720572074240 140720572071240 4399472 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2056 660 782 0 1452 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 33744
[startup+0.300348 s]
/proc/loadavg: 2.31 2.10 2.07 2/181 2670
/proc/meminfo: memFree=31459124/32770624 swapFree=0/373844
[pid=2670] ppid=2667 vsize=33744 CPUtime=0.2 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2238 0 0 0 20 0 0 0 20 0 1 0 26576627 34553856 2056 18446744073709551615 4194304 7396336 140720572074240 140720572071240 5792157 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2056 660 782 0 1452 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 33744
[startup+0.700277 s]
/proc/loadavg: 2.31 2.10 2.07 2/181 2670
/proc/meminfo: memFree=31459124/32770624 swapFree=0/373844
[pid=2670] ppid=2667 vsize=33744 CPUtime=0.59 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2238 0 0 0 59 0 0 0 20 0 1 0 26576627 34553856 2056 18446744073709551615 4194304 7396336 140720572074240 140720572068776 4253026 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2056 660 782 0 1452 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 33744
[startup+1.50028 s]
/proc/loadavg: 2.31 2.10 2.07 3/182 2671
/proc/meminfo: memFree=31453620/32770624 swapFree=0/373612
[pid=2670] ppid=2667 vsize=33744 CPUtime=1.39 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2239 0 0 0 139 0 0 0 20 0 1 0 26576627 34553856 2056 18446744073709551615 4194304 7396336 140720572074240 140720572068776 4246572 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2056 660 782 0 1452 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 33744
[startup+3.10028 s]
/proc/loadavg: 2.29 2.10 2.07 3/181 2671
/proc/meminfo: memFree=31454248/32770624 swapFree=0/373848
[pid=2670] ppid=2667 vsize=33744 CPUtime=2.99 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2515 0 0 0 299 0 0 0 20 0 1 0 26576627 34553856 2081 18446744073709551615 4194304 7396336 140720572074240 140720572068776 4253024 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2081 668 782 0 1452 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 33744
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2670 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20032 s]
/proc/loadavg: 2.29 2.10 2.07 3/181 2671
/proc/meminfo: memFree=31454248/32770624 swapFree=0/373848
[pid=2670] ppid=2667 vsize=33744 CPUtime=3.09 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2515 0 0 0 309 0 0 0 20 0 1 0 26576627 34553856 2081 18446744073709551615 4194304 7396336 140720572074240 140720572068776 4257799 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2081 668 782 0 1452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33744
[startup+3.60031 s]
/proc/loadavg: 2.29 2.10 2.07 3/181 2671
/proc/meminfo: memFree=31454340/32770624 swapFree=0/373848
[pid=2670] ppid=2667 vsize=33744 CPUtime=3.49 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2515 0 0 0 349 0 0 0 20 0 1 0 26576627 34553856 2081 18446744073709551615 4194304 7396336 140720572074240 140720572068776 5052095 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2081 668 782 0 1452 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 33744
[startup+4.00028 s]
/proc/loadavg: 2.29 2.10 2.07 3/181 2671
/proc/meminfo: memFree=31454340/32770624 swapFree=0/373848
[pid=2670] ppid=2667 vsize=33744 CPUtime=3.89 cores=0,2,4,6
/proc/2670/stat : 2670 (MistralXCSP) R 2667 2670 6971 0 -1 4202496 2515 0 0 0 389 0 0 0 20 0 1 0 26576627 34553856 2081 18446744073709551615 4194304 7396336 140720572074240 140720572068776 5792030 0 0 1 16386 0 0 0 17 2 0 0 9 0 0 9496464 9501696 31412224 140720572076467 140720572076617 140720572076617 140720572080073 0
/proc/2670/statm: 8436 2081 668 782 0 1452 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 33744
Child status: 0
Real time (s): 4.04513
CPU time (s): 3.94879
CPU user time (s): 3.94379
CPU system time (s): 0.004999
CPU usage (%): 97.6183
Max. virtual memory (cumulated for all children) (KiB): 33744
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.94379
system time used= 0.004999
maximum resident set size= 8364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2603
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= 6
involuntary context switches= 6
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011625 second user time and 0.018083 second system time
The end
Begin job on node124 at 2017-08-10 18:11:44
IDJOB=4261490
IDBENCH=134310
IDSOLVER=2649
FILE ID=node124/4261490-1502382359
RUNJOBID= node124-1502334771-27114
PBS_JOBID=
Free space on /tmp= 62024 MiB
SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/PigeonsPlus/PigeonsPlus-m1-s1/pigeonsPlus-09-03.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4261490-1502382359/watcher-4261490-1502382359 -o /tmp/evaluation-result-4261490-1502382359/solver-4261490-1502382359 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node124-1502334771-27114 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1227100645 HOME/instance-4261490-1502382359.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 944781a71279aa84e7aac7ce597bf3c8
RANDOM SEED=1227100645
node124.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.51
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.51
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.51
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.51
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
microcode : 0x19
cpu MHz : 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770624 kB
MemFree: 31459124 kB
MemAvailable: 31771156 kB
Buffers: 175172 kB
Cached: 425680 kB
SwapCached: 0 kB
Active: 510860 kB
Inactive: 390612 kB
Active(anon): 300648 kB
Inactive(anon): 16768 kB
Active(file): 210212 kB
Inactive(file): 373844 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 5860 kB
Writeback: 4 kB
AnonPages: 299932 kB
Mapped: 37516 kB
Shmem: 17128 kB
Slab: 112992 kB
SReclaimable: 87620 kB
SUnreclaim: 25372 kB
KernelStack: 3232 kB
PageTables: 5036 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 556944 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 354332 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 116736 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 116096 kB
DirectMap2M: 33429504 kB
Free space on /tmp at the end= 62020 MiB
End job on node124 at 2017-08-10 18:11:48