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 (3752 MiB free)
memory of node 1: 16384 MiB (2846 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303915-1534031152/watcher-4303915-1534031152 -o /tmp/evaluation-result-4303915-1534031152/solver-4303915-1534031152 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1534026101-18966 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 355168007 HOME/instance-4303915-1534031152.xml
running on 4 cores: 1,3,5,7
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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=19804, runsolver pid=19801
[startup+0.100152 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 19805
/proc/meminfo: memFree=6756408/32770624 swapFree=67108380/67108860
[pid=19804] ppid=19801 vsize=29432 memory=4000 CPUtime=0.1 cores=1,3,5,7
/proc/19804/stat : 19804 (MistralXCSP) R 19801 19804 18934 0 -1 4202496 1226 0 0 0 10 0 0 0 20 0 1 0 220678396 30138368 1000 33554432000 4194304 7499544 140728512378528 140728512375528 5615253 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 11141120 140728512386158 140728512386307 140728512386307 140728512389065 0
/proc/19804/statm: 7358 1000 707 807 0 349 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 4000 KiB
[startup+0.209407 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 19805
/proc/meminfo: memFree=6756128/32770624 swapFree=67108380/67108860
[pid=19804] ppid=19801 vsize=29432 memory=4000 CPUtime=0.21 cores=1,3,5,7
/proc/19804/stat : 19804 (MistralXCSP) R 19801 19804 18934 0 -1 4202496 1226 0 0 0 21 0 0 0 20 0 1 0 220678396 30138368 1000 33554432000 4194304 7499544 140728512378528 140728512372744 5585441 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 11141120 140728512386158 140728512386307 140728512386307 140728512389065 0
/proc/19804/statm: 7358 1000 707 807 0 349 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 4000 KiB
[startup+0.308932 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 19805
/proc/meminfo: memFree=6756128/32770624 swapFree=67108380/67108860
[pid=19804] ppid=19801 vsize=29432 memory=4000 CPUtime=0.31 cores=1,3,5,7
/proc/19804/stat : 19804 (MistralXCSP) R 19801 19804 18934 0 -1 4202496 1226 0 0 0 31 0 0 0 20 0 1 0 220678396 30138368 1000 33554432000 4194304 7499544 140728512378528 140728512372744 4579874 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 11141120 140728512386158 140728512386307 140728512386307 140728512389065 0
/proc/19804/statm: 7358 1000 707 807 0 349 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 4000 KiB
[startup+0.614159 s]
# the end of solver process 19804 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.611294 s, system=0.002193 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.409022 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 19805
/proc/meminfo: memFree=6756128/32770624 swapFree=67108380/67108860
[pid=19804] ppid=19801 vsize=29432 memory=4000 CPUtime=0.41 cores=1,3,5,7
/proc/19804/stat : 19804 (MistralXCSP) R 19801 19804 18934 0 -1 4202496 1226 0 0 0 41 0 0 0 20 0 1 0 220678396 30138368 1000 33554432000 4194304 7499544 140728512378528 140728512372744 4252563 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 11141120 140728512386158 140728512386307 140728512386307 140728512389065 0
/proc/19804/statm: 7358 1000 707 807 0 349 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 4000 KiB
[startup+0.608755 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 19805
/proc/meminfo: memFree=6756128/32770624 swapFree=67108380/67108860
[pid=19804] ppid=19801 vsize=29432 memory=4000 CPUtime=0.6 cores=1,3,5,7
/proc/19804/stat : 19804 (MistralXCSP) R 19801 19804 18934 0 -1 4202496 1226 0 0 0 60 0 0 0 20 0 1 0 220678396 30138368 1000 33554432000 4194304 7499544 140728512378528 140728512372744 4264994 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 11141120 140728512386158 140728512386307 140728512386307 140728512389065 0
/proc/19804/statm: 7358 1000 707 807 0 349 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 4000 KiB
Child status: 0
Real time (s): 0.614197
CPU time (s): 0.613487
CPU user time (s): 0.611294
CPU system time (s): 0.002193
CPU usage (%): 99.8844
Max. virtual memory (cumulated for all children) (KiB): 29432
Max. memory (cumulated for all children) (KiB): 4000
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.611294
system time used= 0.002193
maximum resident set size= 4264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1245
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= 2
# summary of solver processes directly reported to runsolver:
# pid: 19804
# total CPU time (s): 0.613487
# total CPU user time (s): 0.611294
# total CPU system time (s): 0.002193
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029866 second user time and 0.035662 second system time
The end
Begin job on node137 at 2018-08-12 01:45:52
IDJOB=4303915
IDBENCH=141610
IDSOLVER=2779
FILE ID=node137/4303915-1534031152
RUNJOBID= node137-1534026101-18966
PBS_JOBID= 21036962
Free space on /tmp= 26380 MiB
SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Quasigroups/QuasiGroup-7-07_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-4303915-1534031152/watcher-4303915-1534031152 -o /tmp/evaluation-result-4303915-1534031152/solver-4303915-1534031152 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1534026101-18966 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 355168007 HOME/instance-4303915-1534031152.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 950a11acbe9bee1dbcb0d00f57370eba
RANDOM SEED=355168007
node137.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 : 5333.54
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 : 5332.56
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 : 5333.54
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 : 5332.56
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 : 5333.54
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 : 5332.56
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 : 5333.54
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 : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770624 kB
MemFree: 6757620 kB
MemAvailable: 31856492 kB
Buffers: 223044 kB
Cached: 24837776 kB
SwapCached: 24 kB
Active: 12432396 kB
Inactive: 12731604 kB
Active(anon): 50428 kB
Inactive(anon): 105084 kB
Active(file): 12381968 kB
Inactive(file): 12626520 kB
Unevictable: 7432 kB
Mlocked: 7432 kB
SwapTotal: 67108860 kB
SwapFree: 67108380 kB
Dirty: 5820 kB
Writeback: 0 kB
AnonPages: 149320 kB
Mapped: 56664 kB
Shmem: 49628 kB
Slab: 546832 kB
SReclaimable: 518844 kB
SUnreclaim: 27988 kB
KernelStack: 3360 kB
PageTables: 5612 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 422600 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 92160 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= 26376 MiB
End job on node137 at 2018-08-12 01:45:53