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-4259036-1501668452/watcher-4259036-1501668452 -o /tmp/evaluation-result-4259036-1501668452/solver-4259036-1501668452 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501660308-4025 --watchdog 300 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1610578336 HOME/instance-4259036-1501668452.xml
pid=9554
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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: 2.04 2.03 2.03 4/185 9557
/proc/meminfo: memFree=31751448/32770624 swapFree=0/282752
[pid=9557] ppid=9554 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/9557/stat : 9557 (runsolver) D 9554 9557 18930 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 66498703 24240128 106 18446744073709551615 4194304 4338465 140732110060432 140732110058072 140677973312215 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 9412608 140732110061706 140732110062149 140732110062149 140732110065610 0
/proc/9557/statm: 5918 106 53 36 0 2156 0
[startup+0.100133 s]
/proc/loadavg: 2.04 2.03 2.03 4/185 9557
/proc/meminfo: memFree=31751448/32770624 swapFree=0/282752
[pid=9557] ppid=9554 vsize=28304 CPUtime=0 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4194304 458 0 0 0 0 0 0 0 20 0 1 0 66498703 28983296 289 18446744073709551615 4194304 7396336 140722572652128 140722572649128 140235740116704 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7076 289 251 782 0 60 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 28304
[startup+0.200259 s]
/proc/loadavg: 2.04 2.03 2.03 4/185 9557
/proc/meminfo: memFree=31751448/32770624 swapFree=0/282752
[pid=9557] ppid=9554 vsize=28796 CPUtime=0.1 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1039 0 0 0 10 0 0 0 20 0 1 0 66498703 29487104 868 18446744073709551615 4194304 7396336 140722572652128 140722572649128 5165800 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 868 695 782 0 215 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 28796
[startup+0.300243 s]
/proc/loadavg: 2.04 2.03 2.03 4/185 9557
/proc/meminfo: memFree=31751448/32770624 swapFree=0/282752
[pid=9557] ppid=9554 vsize=28796 CPUtime=0.2 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1039 0 0 0 20 0 0 0 20 0 1 0 66498703 29487104 868 18446744073709551615 4194304 7396336 140722572652128 140722572649128 4581738 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 868 695 782 0 215 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 28796
[startup+0.700219 s]
/proc/loadavg: 2.04 2.03 2.03 4/185 9557
/proc/meminfo: memFree=31751448/32770624 swapFree=0/282752
[pid=9557] ppid=9554 vsize=28796 CPUtime=0.6 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1039 0 0 0 60 0 0 0 20 0 1 0 66498703 29487104 868 18446744073709551615 4194304 7396336 140722572652128 140722572647144 5619710 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 868 695 782 0 215 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 28796
[startup+1.50022 s]
/proc/loadavg: 2.04 2.03 2.03 3/186 9558
/proc/meminfo: memFree=31750912/32770624 swapFree=0/282752
[pid=9557] ppid=9554 vsize=28796 CPUtime=1.4 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1039 0 0 0 140 0 0 0 20 0 1 0 66498703 29487104 868 18446744073709551615 4194304 7396336 140722572652128 140722572647144 5774419 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 868 695 782 0 215 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 28796
[startup+3.10022 s]
/proc/loadavg: 2.04 2.03 2.03 3/186 9558
/proc/meminfo: memFree=31750172/32770624 swapFree=0/282760
[pid=9557] ppid=9554 vsize=28796 CPUtime=3 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1089 0 0 0 300 0 0 0 20 0 1 0 66498703 29487104 868 18446744073709551615 4194304 7396336 140722572652128 140722572647144 5772880 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 868 695 782 0 215 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 28796
[startup+6.30022 s]
/proc/loadavg: 2.04 2.03 2.03 3/186 9558
/proc/meminfo: memFree=31750172/32770624 swapFree=0/282760
[pid=9557] ppid=9554 vsize=28796 CPUtime=6.2 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1139 0 0 0 620 0 0 0 20 0 1 0 66498703 29487104 879 18446744073709551615 4194304 7396336 140722572652128 140722572647144 5771391 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 879 703 782 0 215 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 28796
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9557 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+6.40024 s]
/proc/loadavg: 2.04 2.03 2.03 3/186 9558
/proc/meminfo: memFree=31750172/32770624 swapFree=0/282760
[pid=9557] ppid=9554 vsize=28796 CPUtime=6.3 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1139 0 0 0 630 0 0 0 20 0 1 0 66498703 29487104 879 18446744073709551615 4194304 7396336 140722572652128 140722572647144 5771361 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 879 703 782 0 215 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 28796
[startup+6.60021 s]
/proc/loadavg: 2.03 2.03 2.03 3/186 9558
/proc/meminfo: memFree=31750172/32770624 swapFree=0/282760
[pid=9557] ppid=9554 vsize=28796 CPUtime=6.5 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1139 0 0 0 650 0 0 0 20 0 1 0 66498703 29487104 879 18446744073709551615 4194304 7396336 140722572652128 140722572647144 4246562 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 879 703 782 0 215 0
Current children cumulated CPU time (s) 6.5
Current children cumulated vsize (KiB) 28796
[startup+6.70571 s]
/proc/loadavg: 2.03 2.03 2.03 3/186 9558
/proc/meminfo: memFree=31750172/32770624 swapFree=0/282760
[pid=9557] ppid=9554 vsize=28796 CPUtime=6.6 cores=1,3,5,7
/proc/9557/stat : 9557 (MistralXCSP) R 9554 9557 18930 0 -1 4202496 1139 0 0 0 660 0 0 0 20 0 1 0 66498703 29487104 879 18446744073709551615 4194304 7396336 140722572652128 140722572647144 4249717 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 39231488 140722572652974 140722572653124 140722572653124 140722572656585 0
/proc/9557/statm: 7199 879 703 782 0 215 0
Current children cumulated CPU time (s) 6.6
Current children cumulated vsize (KiB) 28796
Child status: 0
Real time (s): 6.74804
CPU time (s): 6.65004
CPU user time (s): 6.64886
CPU system time (s): 0.001179
CPU usage (%): 98.5476
Max. virtual memory (cumulated for all children) (KiB): 28796
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.64886
system time used= 0.001179
maximum resident set size= 3516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1229
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= 5
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.018585 second user time and 0.030612 second system time
The end
Begin job on node132 at 2017-08-02 11:53:14
IDJOB=4259036
IDBENCH=133505
IDSOLVER=2645
FILE ID=node132/4259036-1501668452
RUNJOBID= node132-1501660308-4025
PBS_JOBID=
Free space on /tmp= 61872 MiB
SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Knapsack/Knapsack-m1-s40/Knapsack-40-150-08.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-4259036-1501668452/watcher-4259036-1501668452 -o /tmp/evaluation-result-4259036-1501668452/solver-4259036-1501668452 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501660308-4025 --watchdog 300 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1610578336 HOME/instance-4259036-1501668452.xml
TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a0dd3b11b1f6edde9967a93afac168fd
RANDOM SEED=1610578336
node132.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 : 5333.74
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 : 5333.74
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 : 5333.74
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 : 5333.74
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: 31751728 kB
MemAvailable: 32002596 kB
Buffers: 158644 kB
Cached: 387304 kB
SwapCached: 0 kB
Active: 296556 kB
Inactive: 307196 kB
Active(anon): 58888 kB
Inactive(anon): 24444 kB
Active(file): 237668 kB
Inactive(file): 282752 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 5976 kB
Writeback: 4 kB
AnonPages: 57988 kB
Mapped: 40784 kB
Shmem: 25276 kB
Slab: 118816 kB
SReclaimable: 92564 kB
SUnreclaim: 26252 kB
KernelStack: 3328 kB
PageTables: 4804 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 317812 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 354332 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: 114048 kB
DirectMap2M: 33431552 kB
Free space on /tmp at the end= 61868 MiB
End job on node132 at 2017-08-02 11:53:21