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 (10090 MiB free)
memory of node 1: 16384 MiB (13113 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309334-1534296112/watcher-4309334-1534296112 -o /tmp/evaluation-result-4309334-1534296112/solver-4309334-1534296112 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534293327-697 --watchdog 2580 xcsp_picat HOME/instance-4309334-1534296112.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
solver pid=1274, runsolver pid=1271
Current StackSize limit: 8192 KiB
[startup+0.100322 s]*
/proc/loadavg: 1.99 1.99 1.95 3/191 1275
/proc/meminfo: memFree=23750540/32770624 swapFree=67108856/67108860
[pid=1274] ppid=1271 vsize=2025868 memory=13100 CPUtime=0.09 cores=1,3,5,7
/proc/1274/stat : 1274 (xcsp_picat) R 1271 1274 665 0 -1 4202496 1414 0 0 0 9 0 0 0 20 0 1 0 247174331 2074488832 3275 33554432000 4194304 5849940 140723204334768 140723204333864 139838645866375 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 33185792 140723204342966 140723204343044 140723204343044 140723204345802 0
/proc/1274/statm: 506467 3275 678 405 0 503411 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2025868 KiB
Current children cumulated memory: 13100 KiB
[startup+0.209752 s]*
/proc/loadavg: 1.99 1.99 1.95 3/191 1275
/proc/meminfo: memFree=23749872/32770624 swapFree=67108856/67108860
[pid=1274] ppid=1271 vsize=2026172 memory=13608 CPUtime=0.2 cores=1,3,5,7
/proc/1274/stat : 1274 (xcsp_picat) R 1271 1274 665 0 -1 4202496 1553 0 0 0 20 0 0 0 20 0 1 0 247174331 2074800128 3402 33554432000 4194304 5849940 140723204334768 140723204333864 5360934 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 33185792 140723204342966 140723204343044 140723204343044 140723204345802 0
/proc/1274/statm: 506543 3402 710 405 0 503487 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2026172 KiB
Current children cumulated memory: 13608 KiB
[startup+0.308968 s]*
/proc/loadavg: 1.99 1.99 1.95 3/191 1275
/proc/meminfo: memFree=23749500/32770624 swapFree=67108856/67108860
[pid=1274] ppid=1271 vsize=2026172 memory=13608 CPUtime=0.3 cores=1,3,5,7
/proc/1274/stat : 1274 (xcsp_picat) R 1271 1274 665 0 -1 4202496 1560 0 0 0 30 0 0 0 20 0 1 0 247174331 2074800128 3402 33554432000 4194304 5849940 140723204334768 140723204333864 4211607 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 33185792 140723204342966 140723204343044 140723204343044 140723204345802 0
/proc/1274/statm: 506543 3402 710 405 0 503487 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2026172 KiB
Current children cumulated memory: 13608 KiB
[startup+0.70023 s]
/proc/loadavg: 1.99 1.99 1.95 3/191 1275
/proc/meminfo: memFree=23749500/32770624 swapFree=67108856/67108860
[pid=1274] ppid=1271 vsize=2025796 memory=13452 CPUtime=0.68 cores=1,3,5,7
/proc/1274/stat : 1274 (xcsp_picat) R 1271 1274 665 0 -1 4202496 1602 0 0 0 68 0 0 0 20 0 1 0 247174331 2074415104 3363 33554432000 4194304 5849940 140723204334768 140723204333176 139838645866375 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 33185792 140723204342966 140723204343044 140723204343044 140723204345802 0
/proc/1274/statm: 506449 3363 732 405 0 503393 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2025796 KiB
Current children cumulated memory: 13452 KiB
[startup+1.50024 s]
/proc/loadavg: 1.99 1.99 1.95 3/191 1275
/proc/meminfo: memFree=23749500/32770624 swapFree=67108856/67108860
[pid=1274] ppid=1271 vsize=2025988 memory=13452 CPUtime=1.49 cores=1,3,5,7
/proc/1274/stat : 1274 (xcsp_picat) R 1271 1274 665 0 -1 4202496 1645 0 0 0 148 1 0 0 20 0 1 0 247174331 2074611712 3363 33554432000 4194304 5849940 140723204334768 140723204333992 139838645866375 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 33185792 140723204342966 140723204343044 140723204343044 140723204345802 0
/proc/1274/statm: 506497 3363 732 405 0 503441 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2025988 KiB
Current children cumulated memory: 13452 KiB
[startup+1.52058 s]
# the end of solver process 1274 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.50364 s, system=0.013001 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50024 s]
/proc/loadavg: 1.99 1.99 1.95 3/191 1275
/proc/meminfo: memFree=23749500/32770624 swapFree=67108856/67108860
[pid=1274] ppid=1271 vsize=2025988 memory=13452 CPUtime=1.49 cores=1,3,5,7
/proc/1274/stat : 1274 (xcsp_picat) R 1271 1274 665 0 -1 4202496 1645 0 0 0 148 1 0 0 20 0 1 0 247174331 2074611712 3363 33554432000 4194304 5849940 140723204334768 140723204333992 139838645866375 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 33185792 140723204342966 140723204343044 140723204343044 140723204345802 0
/proc/1274/statm: 506497 3363 732 405 0 503441 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2025988 KiB
Current children cumulated memory: 13452 KiB
Child status: 0
Real time (s): 1.52062
CPU time (s): 1.51664
CPU user time (s): 1.50364
CPU system time (s): 0.013001
CPU usage (%): 99.7383
Max. virtual memory (cumulated for all children) (KiB): 2026284
Max. memory (cumulated for all children) (KiB): 13772
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50364
system time used= 0.013001
maximum resident set size= 13772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1648
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= 2
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 1274
# total CPU time (s): 1.51664
# total CPU user time (s): 1.50364
# total CPU system time (s): 0.013001
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.028256 second user time and 0.048035 second system time
The end
Begin job on node132 at 2018-08-15 03:21:52
IDJOB=4309334
IDBENCH=141139
IDSOLVER=2794
FILE ID=node132/4309334-1534296112
RUNJOBID= node132-1534293327-697
PBS_JOBID= 21038142
Free space on /tmp= 38892 MiB
SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/GraphColoring/GraphColoring-queen5-5_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309334-1534296112/watcher-4309334-1534296112 -o /tmp/evaluation-result-4309334-1534296112/solver-4309334-1534296112 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534293327-697 --watchdog 2580 xcsp_picat HOME/instance-4309334-1534296112.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e12c8a42b46a63e49e1504c0c9e3cd93
RANDOM SEED=1234898640
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 : 5333.65
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 : 5333.65
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 : 5333.65
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 : 5333.65
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: 23760560 kB
MemAvailable: 30826524 kB
Buffers: 217992 kB
Cached: 7081996 kB
SwapCached: 4 kB
Active: 4901940 kB
Inactive: 3521492 kB
Active(anon): 1073308 kB
Inactive(anon): 110876 kB
Active(file): 3828632 kB
Inactive(file): 3410616 kB
Unevictable: 6984 kB
Mlocked: 6984 kB
SwapTotal: 67108860 kB
SwapFree: 67108856 kB
Dirty: 3116 kB
Writeback: 0 kB
AnonPages: 1150392 kB
Mapped: 59564 kB
Shmem: 58044 kB
Slab: 283456 kB
SReclaimable: 255176 kB
SUnreclaim: 28280 kB
KernelStack: 3424 kB
PageTables: 7316 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 3291032 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 634880 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= 38888 MiB
End job on node132 at 2018-08-15 03:21:53