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-4251936-1500919830/watcher-4251936-1500919830 -o /tmp/evaluation-result-4251936-1500919830/solver-4251936-1500919830 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node141-1500914920-3605 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4251936-1500919830.xml
pid=5299
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 2.00 2.01 2.05 3/181 5302
/proc/meminfo: memFree=32131124/32770624 swapFree=5780/111528
[pid=5302] ppid=5299 vsize=27036 CPUtime=0 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1004 0 0 0 0 0 0 0 20 0 1 0 1542287 27684864 825 33554432000 4194304 5744392 140731435739248 140731435735896 140330914376677 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6759 825 685 379 0 178 0
[startup+0.100107 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 5302
/proc/meminfo: memFree=32131124/32770624 swapFree=5780/111528
[pid=5302] ppid=5299 vsize=27168 CPUtime=0.09 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1101 0 0 0 9 0 0 0 20 0 1 0 1542287 27820032 891 33554432000 4194304 5744392 140731435739248 140731435735896 4948352 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 891 713 379 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27168
[startup+0.200212 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 5302
/proc/meminfo: memFree=32131124/32770624 swapFree=5780/111528
[pid=5302] ppid=5299 vsize=27168 CPUtime=0.19 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1101 0 0 0 19 0 0 0 20 0 1 0 1542287 27820032 891 33554432000 4194304 5744392 140731435739248 140731435735896 4910696 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 891 713 379 0 211 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27168
[startup+0.3002 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 5302
/proc/meminfo: memFree=32131124/32770624 swapFree=5780/111528
[pid=5302] ppid=5299 vsize=27168 CPUtime=0.29 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1101 0 0 0 29 0 0 0 20 0 1 0 1542287 27820032 891 33554432000 4194304 5744392 140731435739248 140731435735896 4893328 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 891 713 379 0 211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27168
[startup+0.700172 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 5302
/proc/meminfo: memFree=32131124/32770624 swapFree=5780/111528
[pid=5302] ppid=5299 vsize=27168 CPUtime=0.69 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1101 0 0 0 69 0 0 0 20 0 1 0 1542287 27820032 891 33554432000 4194304 5744392 140731435739248 140731435735896 4910402 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 891 713 379 0 211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27168
[startup+1.50017 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129980/32770624 swapFree=5780/111736
[pid=5302] ppid=5299 vsize=27168 CPUtime=1.49 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1101 0 0 0 149 0 0 0 20 0 1 0 1542287 27820032 891 33554432000 4194304 5744392 140731435739248 140731435736856 4892977 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 891 713 379 0 211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27168
[startup+3.10018 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129344/32770624 swapFree=5780/111552
[pid=5302] ppid=5299 vsize=27168 CPUtime=3.09 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1207 0 0 0 309 0 0 0 20 0 1 0 1542287 27820032 941 33554432000 4194304 5744392 140731435739248 140731435726600 4889008 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 941 760 379 0 211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27168
[startup+6.30017 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129236/32770624 swapFree=5780/111560
[pid=5302] ppid=5299 vsize=27168 CPUtime=6.29 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1313 0 0 0 629 0 0 0 20 0 1 0 1542287 27820032 941 33554432000 4194304 5744392 140731435739248 140731435736856 4916907 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 941 760 379 0 211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27168
[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129404/32770624 swapFree=5780/111568
[pid=5302] ppid=5299 vsize=27168 CPUtime=12.69 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1419 0 0 0 1269 0 0 0 20 0 1 0 1542287 27820032 941 33554432000 4194304 5744392 140731435739248 140731435726600 4892791 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 941 760 379 0 211 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27168
[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129528/32770624 swapFree=5780/111576
[pid=5302] ppid=5299 vsize=27168 CPUtime=25.49 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1600 0 0 0 2549 0 0 0 20 0 1 0 1542287 27820032 941 33554432000 4194304 5744392 140731435739248 140731435726600 4892806 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 941 760 379 0 211 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27168
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5302 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+25.6002 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129528/32770624 swapFree=5780/111576
[pid=5302] ppid=5299 vsize=27168 CPUtime=25.59 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1600 0 0 0 2559 0 0 0 20 0 1 0 1542287 27820032 941 33554432000 4194304 5744392 140731435739248 140731435726600 4914384 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 941 760 379 0 211 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 27168
[startup+26.0002 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 5303
/proc/meminfo: memFree=32129528/32770624 swapFree=5780/111576
[pid=5302] ppid=5299 vsize=27168 CPUtime=25.98 cores=0,2,4,6
/proc/5302/stat : 5302 (cosoco) R 5299 5302 3574 0 -1 4202496 1600 0 0 0 2598 0 0 0 20 0 1 0 1542287 27820032 941 33554432000 4194304 5744392 140731435739248 140731435726600 4914576 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 7841632 7846472 20713472 140731435742401 140731435742531 140731435742531 140731435745230 0
/proc/5302/statm: 6792 941 760 379 0 211 0
Current children cumulated CPU time (s) 25.98
Current children cumulated vsize (KiB) 27168
Child status: 0
Real time (s): 26.0323
CPU time (s): 26.0282
CPU user time (s): 26.0182
CPU system time (s): 0.009998
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 27168
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.0182
system time used= 0.009998
maximum resident set size= 3844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1671
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= 43
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.070089 second user time and 0.085444 second system time
The end
Begin job on node141 at 2017-07-24 20:10:30
IDJOB=4251936
IDBENCH=123097
IDSOLVER=2633
FILE ID=node141/4251936-1500919830
RUNJOBID= node141-1500914920-3605
PBS_JOBID= 20625403
Free space on /tmp= 61720 MiB
SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/QuadraticAssignment/QuadraticAssignment-m1-s1/QuadraticAssignment-chr20b.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4251936-1500919830/watcher-4251936-1500919830 -o /tmp/evaluation-result-4251936-1500919830/solver-4251936-1500919830 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node141-1500914920-3605 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4251936-1500919830.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 260fd80204e0f144bd4a5efeedc28067
RANDOM SEED=445359608
node141.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 : 5333.73
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 : 5333.73
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 : 5333.73
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 : 5333.73
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: 32131392 kB
MemAvailable: 32062724 kB
Buffers: 32660 kB
Cached: 213264 kB
SwapCached: 0 kB
Active: 169744 kB
Inactive: 120172 kB
Active(anon): 46656 kB
Inactive(anon): 8644 kB
Active(file): 123088 kB
Inactive(file): 111528 kB
Unevictable: 5780 kB
Mlocked: 5780 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2204 kB
Writeback: 0 kB
AnonPages: 49552 kB
Mapped: 29112 kB
Shmem: 8848 kB
Slab: 50224 kB
SReclaimable: 25100 kB
SUnreclaim: 25124 kB
KernelStack: 3264 kB
PageTables: 4760 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 285600 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6144 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 120192 kB
DirectMap2M: 33425408 kB
Free space on /tmp at the end= 61720 MiB
End job on node141 at 2017-07-24 20:10:56