runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL
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.
NUMA information:
number of nodes: 2
memory of node 0: 16374 MiB (9877 MiB free)
memory of node 1: 16384 MiB (10130 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289451-1532197329/watcher-4289451-1532197329 -o /tmp/evaluation-result-4289451-1532197329/solver-4289451-1532197329 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1532190500-24634 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 619454576 HOME/instance-4289451-1532197329.xml
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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=26264, runsolver pid=26261
[startup+0.100963 s]*
/proc/loadavg: 2.00 2.01 2.01 3/188 26265
/proc/meminfo: memFree=20488412/32770624 swapFree=67108852/67108860
[pid=26264] ppid=26261 vsize=29192 memory=3736 CPUtime=0.1 cores=0,2,4,6
/proc/26264/stat : 26264 (MistralXCSP) R 26261 26264 24602 0 -1 4202496 1154 0 0 0 10 0 0 0 20 0 1 0 37296058 29892608 934 33554432000 4194304 7498468 140729237497552 140729237492184 5573851 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 33349632 140729237501038 140729237501187 140729237501187 140729237503945 0
/proc/26264/statm: 7298 934 711 807 0 289 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29192 KiB
Current children cumulated memory: 3736 KiB
[startup+0.209497 s]*
/proc/loadavg: 2.00 2.01 2.01 3/188 26265
/proc/meminfo: memFree=20488164/32770624 swapFree=67108852/67108860
[pid=26264] ppid=26261 vsize=29192 memory=3736 CPUtime=0.21 cores=0,2,4,6
/proc/26264/stat : 26264 (MistralXCSP) R 26261 26264 24602 0 -1 4202496 1154 0 0 0 21 0 0 0 20 0 1 0 37296058 29892608 934 33554432000 4194304 7498468 140729237497552 140729237492184 4257947 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 33349632 140729237501038 140729237501187 140729237501187 140729237503945 0
/proc/26264/statm: 7298 934 711 807 0 289 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29192 KiB
Current children cumulated memory: 3736 KiB
[startup+0.309163 s]*
/proc/loadavg: 2.00 2.01 2.01 3/188 26265
/proc/meminfo: memFree=20488164/32770624 swapFree=67108852/67108860
[pid=26264] ppid=26261 vsize=29192 memory=3736 CPUtime=0.31 cores=0,2,4,6
/proc/26264/stat : 26264 (MistralXCSP) R 26261 26264 24602 0 -1 4202496 1154 0 0 0 31 0 0 0 20 0 1 0 37296058 29892608 934 33554432000 4194304 7498468 140729237497552 140729237492184 4405844 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 33349632 140729237501038 140729237501187 140729237501187 140729237503945 0
/proc/26264/statm: 7298 934 711 807 0 289 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29192 KiB
Current children cumulated memory: 3736 KiB
[startup+0.70022 s]
/proc/loadavg: 2.00 2.01 2.01 3/188 26265
/proc/meminfo: memFree=20488164/32770624 swapFree=67108852/67108860
[pid=26264] ppid=26261 vsize=29192 memory=3736 CPUtime=0.69 cores=0,2,4,6
/proc/26264/stat : 26264 (MistralXCSP) R 26261 26264 24602 0 -1 4202496 1154 0 0 0 69 0 0 0 20 0 1 0 37296058 29892608 934 33554432000 4194304 7498468 140729237497552 140729237492184 4406340 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 33349632 140729237501038 140729237501187 140729237501187 140729237503945 0
/proc/26264/statm: 7298 934 711 807 0 289 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29192 KiB
Current children cumulated memory: 3736 KiB
[startup+1.01379 s]
# the end of solver process 26264 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.00691 s, system=0.001999 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800241 s]
/proc/loadavg: 2.00 2.01 2.01 3/188 26265
/proc/meminfo: memFree=20488164/32770624 swapFree=67108852/67108860
[pid=26264] ppid=26261 vsize=29192 memory=3736 CPUtime=0.79 cores=0,2,4,6
/proc/26264/stat : 26264 (MistralXCSP) R 26261 26264 24602 0 -1 4202496 1154 0 0 0 79 0 0 0 20 0 1 0 37296058 29892608 934 33554432000 4194304 7498468 140729237497552 140729237492184 4404807 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 33349632 140729237501038 140729237501187 140729237501187 140729237503945 0
/proc/26264/statm: 7298 934 711 807 0 289 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 29192 KiB
Current children cumulated memory: 3736 KiB
[startup+1.0002 s]*
/proc/loadavg: 2.00 2.01 2.01 3/188 26265
/proc/meminfo: memFree=20488164/32770624 swapFree=67108852/67108860
[pid=26264] ppid=26261 vsize=29192 memory=3736 CPUtime=1 cores=0,2,4,6
/proc/26264/stat : 26264 (MistralXCSP) R 26261 26264 24602 0 -1 4202496 1154 0 0 0 100 0 0 0 20 0 1 0 37296058 29892608 934 33554432000 4194304 7498468 140729237497552 140729237492184 4263978 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 33349632 140729237501038 140729237501187 140729237501187 140729237503945 0
/proc/26264/statm: 7298 934 711 807 0 289 0
Current children cumulated CPU time: 1 s
Current children cumulated vsize: 29192 KiB
Current children cumulated memory: 3736 KiB
Child status: 0
Real time (s): 1.01381
CPU time (s): 1.00891
CPU user time (s): 1.00691
CPU system time (s): 0.001999
CPU usage (%): 99.5167
Max. virtual memory (cumulated for all children) (KiB): 29192
Max. memory (cumulated for all children) (KiB): 3736
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.00691
system time used= 0.001999
maximum resident set size= 4000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1172
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= 8
involuntary context switches= 2
# summary of solver processes directly reported to runsolver:
# pid: 26264
# total CPU time (s): 1.00891
# total CPU user time (s): 1.00691
# total CPU system time (s): 0.001999
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022911 second user time and 0.053113 second system time
The end
Begin job on node148 at 2018-07-21 20:22:09
IDJOB=4289451
IDBENCH=141348
IDSOLVER=2741
FILE ID=node148/4289451-1532197329
RUNJOBID= node148-1532190500-24634
PBS_JOBID= 21018927
Free space on /tmp= 51988 MiB
SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Langford/LangfordBin-09_c18.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-4289451-1532197329/watcher-4289451-1532197329 -o /tmp/evaluation-result-4289451-1532197329/solver-4289451-1532197329 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1532190500-24634 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 619454576 HOME/instance-4289451-1532197329.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= af6539439e5a66b9d4cb5cb754e7ed18
RANDOM SEED=619454576
node148.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 : 5333.50
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 : 5333.50
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 : 5333.50
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 : 5333.50
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: 20489456 kB
MemAvailable: 27127456 kB
Buffers: 110304 kB
Cached: 6715228 kB
SwapCached: 8 kB
Active: 5900596 kB
Inactive: 5783952 kB
Active(anon): 4810288 kB
Inactive(anon): 67932 kB
Active(file): 1090308 kB
Inactive(file): 5716020 kB
Unevictable: 7080 kB
Mlocked: 7080 kB
SwapTotal: 67108860 kB
SwapFree: 67108852 kB
Dirty: 9032 kB
Writeback: 0 kB
AnonPages: 4865212 kB
Mapped: 36732 kB
Shmem: 17024 kB
Slab: 287048 kB
SReclaimable: 260132 kB
SUnreclaim: 26916 kB
KernelStack: 3376 kB
PageTables: 14220 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 5151024 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 3573760 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= 51976 MiB
End job on node148 at 2018-07-21 20:22:10