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 (3815 MiB free)
memory of node 1: 16384 MiB (11677 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4291972-1532263320/watcher-4291972-1532263320 -o /tmp/evaluation-result-4291972-1532263320/solver-4291972-1532263320 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532260533-31108 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 771372419 HOME/instance-4291972-1532263320.xml
running on 4 cores: 1,3,5,7
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=31985, runsolver pid=31982
[startup+0.100156 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 31986
/proc/meminfo: memFree=15858896/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=34784 memory=9376 CPUtime=0.1 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 2515 0 0 0 10 0 0 0 20 0 1 0 43895145 35618816 2344 33554432000 4194304 7498468 140726992997216 140726992994216 139764001766373 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 8696 2344 702 807 0 1687 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34784 KiB
Current children cumulated memory: 9376 KiB
[startup+0.209522 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 31986
/proc/meminfo: memFree=15856292/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=37464 memory=12008 CPUtime=0.2 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 3182 0 0 0 20 0 0 0 20 0 1 0 43895145 38363136 3002 33554432000 4194304 7498468 140726992997216 140726992994216 139764007961015 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 9366 3002 702 807 0 2357 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 37464 KiB
Current children cumulated memory: 12008 KiB
[startup+0.309003 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 31986
/proc/meminfo: memFree=15852944/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=40420 memory=14996 CPUtime=0.3 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 3920 0 0 0 30 0 0 0 20 0 1 0 43895145 41390080 3749 33554432000 4194304 7498468 140726992997216 140726992994216 4564424 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 10105 3749 702 807 0 3096 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40420 KiB
Current children cumulated memory: 14996 KiB
[startup+0.700285 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 31986
/proc/meminfo: memFree=15846620/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=52532 memory=27148 CPUtime=0.69 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 7038 0 0 0 68 1 0 0 20 0 1 0 43895145 53792768 6787 33554432000 4194304 7498468 140726992997216 140726992988216 4564424 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 13133 6787 702 807 0 6124 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 52532 KiB
Current children cumulated memory: 27148 KiB
[startup+1.50029 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 31986
/proc/meminfo: memFree=15831368/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=76524 memory=50896 CPUtime=1.48 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 13033 0 0 0 146 2 0 0 20 0 1 0 43895145 78360576 12724 33554432000 4194304 7498468 140726992997216 140726992988216 4564424 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 19131 12724 702 807 0 12122 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 76524 KiB
Current children cumulated memory: 50896 KiB
[startup+3.10962 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 31986
/proc/meminfo: memFree=15729812/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=163628 memory=138424 CPUtime=3.1 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 50127 0 0 0 303 7 0 0 20 0 1 0 43895145 167555072 34606 33554432000 4194304 7498468 140726992997216 140726992988216 4404954 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 40907 34606 745 807 0 33898 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 163628 KiB
Current children cumulated memory: 138424 KiB
[startup+5.89388 s]
# the end of solver process 31985 was just reported to runsolver
# cumulated CPU time of all completed processes: user=5.78228 s, system=0.110986 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20042 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 31986
/proc/meminfo: memFree=15729812/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=163628 memory=138424 CPUtime=3.19 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 50132 0 0 0 312 7 0 0 20 0 1 0 43895145 167555072 34606 33554432000 4194304 7498468 140726992997216 140726992988216 4404954 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 40907 34606 745 807 0 33898 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 163628 KiB
Current children cumulated memory: 138424 KiB
[startup+4.80035 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 31986
/proc/meminfo: memFree=15728900/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=165080 memory=139860 CPUtime=4.78 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 82367 0 0 0 469 9 0 0 20 0 1 0 43895145 169041920 34965 33554432000 4194304 7498468 140726992997216 140726992992232 4408807 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 41270 34965 746 807 0 34261 0
Current children cumulated CPU time: 4.78 s
Current children cumulated vsize: 165080 KiB
Current children cumulated memory: 139860 KiB
[startup+5.60037 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 31986
/proc/meminfo: memFree=15728156/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=165344 memory=139908 CPUtime=5.58 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 82438 0 0 0 549 9 0 0 20 0 1 0 43895145 169312256 34977 33554432000 4194304 7498468 140726992997216 140726992992232 4258077 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 41336 34977 746 807 0 34327 0
Current children cumulated CPU time: 5.58 s
Current children cumulated vsize: 165344 KiB
Current children cumulated memory: 139908 KiB
[startup+5.80036 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 31986
/proc/meminfo: memFree=15728156/32770624 swapFree=67108860/67108860
[pid=31985] ppid=31982 vsize=165476 memory=140172 CPUtime=5.78 cores=1,3,5,7
/proc/31985/stat : 31985 (MistralXCSP) R 31982 31985 31076 0 -1 4202496 82469 0 0 0 569 9 0 0 20 0 1 0 43895145 169447424 35043 33554432000 4194304 7498468 140726992997216 140726992992232 4258077 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 10059776 140726993003630 140726993003779 140726993003779 140726993006537 0
/proc/31985/statm: 41369 35043 746 807 0 34360 0
Current children cumulated CPU time: 5.78 s
Current children cumulated vsize: 165476 KiB
Current children cumulated memory: 140172 KiB
Child status: 0
Real time (s): 5.89391
CPU time (s): 5.89326
CPU user time (s): 5.78228
CPU system time (s): 0.110986
CPU usage (%): 99.989
Max. virtual memory (cumulated for all children) (KiB): 165476
Max. memory (cumulated for all children) (KiB): 140172
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.78228
system time used= 0.110986
maximum resident set size= 140332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84300
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= 5
# summary of solver processes directly reported to runsolver:
# pid: 31985
# total CPU time (s): 5.89326
# total CPU user time (s): 5.78228
# total CPU system time (s): 0.110986
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.045751 second user time and 0.077801 second system time
The end
Begin job on node105 at 2018-07-22 14:42:00
IDJOB=4291972
IDBENCH=141212
IDSOLVER=2741
FILE ID=node105/4291972-1532263320
RUNJOBID= node105-1532260533-31108
PBS_JOBID= 21018967
Free space on /tmp= 44916 MiB
SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Rlfap/Rlfap-opt/Rlfap-graph-10-opt_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-4291972-1532263320/watcher-4291972-1532263320 -o /tmp/evaluation-result-4291972-1532263320/solver-4291972-1532263320 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node105-1532260533-31108 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 771372419 HOME/instance-4291972-1532263320.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d4eaac7549f90ed3ded0e25770a164a4
RANDOM SEED=771372419
node105.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 : 5333.32
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 : 5333.32
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 : 5333.32
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 : 5333.32
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: 15864596 kB
MemAvailable: 31684388 kB
Buffers: 157152 kB
Cached: 15634808 kB
SwapCached: 0 kB
Active: 1503260 kB
Inactive: 14598072 kB
Active(anon): 263628 kB
Inactive(anon): 65084 kB
Active(file): 1239632 kB
Inactive(file): 14532988 kB
Unevictable: 7308 kB
Mlocked: 7308 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 8936 kB
Writeback: 0 kB
AnonPages: 397960 kB
Mapped: 37416 kB
Shmem: 17036 kB
Slab: 502720 kB
SReclaimable: 475632 kB
SUnreclaim: 27088 kB
KernelStack: 3360 kB
PageTables: 5524 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 600944 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 335872 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 130432 kB
DirectMap2M: 33415168 kB
Free space on /tmp at the end= 44904 MiB
End job on node105 at 2018-07-22 14:42:06