1.48/1.58 c xcsp_picat version 2.7b12 (9/12/2019)
1.48/1.58 o 12
1.48/1.58 o 5
1.48/1.58 s OPTIMUM FOUND
1.48/1.58 v <instantiation>
1.48/1.58 v <list> x[] </list>
1.48/1.58 v <values> 5 4 1 4 1 3 4 4 2 2 5 3 2 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 1 4 4 4 4 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 3 1 2 4 0 </values>
1.48/1.58 v </instantiation>
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 (12493 MiB free)
memory of node 1: 16384 MiB (13041 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407544-1569509641/watcher-4407544-1569509641 -o /tmp/evaluation-result-4407544-1569509641/solver-4407544-1569509641 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1569509598-26661 --watchdog 2560 xcsp_picat HOME/instance-4407544-1569509641.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
solver pid=26686, runsolver pid=26681
Current StackSize limit: 8192 KiB
[startup+0.10044 s]*
/proc/loadavg: 0.00 0.01 0.05 3/199 26691
/proc/meminfo: memFree=26115236/32770624 swapFree=66975648/67108860
[pid=26686] ppid=26681 vsize=2038776 memory=19860 CPUtime=0.09 cores=1,3,5,7
/proc/26686/stat : 26686 (xcsp_picat) R 26681 26686 26629 0 -1 4202496 3017 0 0 0 9 0 0 0 20 0 1 0 527230892 2087706624 4965 33554432000 4194304 5870510 140731141238432 140731141236792 5282464 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 29585408 140731141243935 140731141244013 140731141244013 140731141246922 0
/proc/26686/statm: 509694 4965 923 410 0 505167 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2038776 KiB
Current children cumulated memory: 19860 KiB
[startup+0.209737 s]*
/proc/loadavg: 0.00 0.01 0.05 3/199 26691
/proc/meminfo: memFree=26115236/32770624 swapFree=66975648/67108860
[pid=26686] ppid=26681 vsize=2038776 memory=19860 CPUtime=0.2 cores=1,3,5,7
/proc/26686/stat : 26686 (xcsp_picat) R 26681 26686 26629 0 -1 4202496 3070 0 0 0 20 0 0 0 20 0 1 0 527230892 2087706624 4965 33554432000 4194304 5870510 140731141238432 140731141236792 5283072 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 29585408 140731141243935 140731141244013 140731141244013 140731141246922 0
/proc/26686/statm: 509694 4965 923 410 0 505167 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2038776 KiB
Current children cumulated memory: 19860 KiB
[startup+0.309227 s]*
/proc/loadavg: 0.00 0.01 0.05 3/199 26691
/proc/meminfo: memFree=26114864/32770624 swapFree=66975648/67108860
[pid=26686] ppid=26681 vsize=2038776 memory=19860 CPUtime=0.3 cores=1,3,5,7
/proc/26686/stat : 26686 (xcsp_picat) R 26681 26686 26629 0 -1 4202496 3070 0 0 0 30 0 0 0 20 0 1 0 527230892 2087706624 4965 33554432000 4194304 5870510 140731141238432 140731141236792 5262992 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 29585408 140731141243935 140731141244013 140731141244013 140731141246922 0
/proc/26686/statm: 509694 4965 923 410 0 505167 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2038776 KiB
Current children cumulated memory: 19860 KiB
[startup+0.700283 s]
/proc/loadavg: 0.16 0.05 0.06 3/199 26691
/proc/meminfo: memFree=26113116/32770624 swapFree=66975648/67108860
[pid=26686] ppid=26681 vsize=2039804 memory=23436 CPUtime=0.69 cores=1,3,5,7
/proc/26686/stat : 26686 (xcsp_picat) R 26681 26686 26629 0 -1 4202496 3957 0 0 0 69 0 0 0 20 0 1 0 527230892 2088759296 5859 33554432000 4194304 5870510 140731141238432 140731141236792 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 29585408 140731141243935 140731141244013 140731141244013 140731141246922 0
/proc/26686/statm: 509951 5859 962 410 0 505424 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2039804 KiB
Current children cumulated memory: 23436 KiB
[startup+1.50036 s]
/proc/loadavg: 0.16 0.05 0.06 3/199 26691
/proc/meminfo: memFree=26107896/32770624 swapFree=66975648/67108860
[pid=26686] ppid=26681 vsize=2042652 memory=26452 CPUtime=1.48 cores=1,3,5,7
/proc/26686/stat : 26686 (xcsp_picat) R 26681 26686 26629 0 -1 4202496 4986 0 0 0 148 0 0 0 20 0 1 0 527230892 2091675648 6613 33554432000 4194304 5870510 140731141238432 140731141236872 5278109 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 29585408 140731141243935 140731141244013 140731141244013 140731141246922 0
/proc/26686/statm: 510663 6613 962 410 0 506136 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2042652 KiB
Current children cumulated memory: 26452 KiB
[startup+1.59064 s]
# the end of solver process 26686 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.57429 s, system=0.011986 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50036 s]
/proc/loadavg: 0.16 0.05 0.06 3/199 26691
/proc/meminfo: memFree=26107896/32770624 swapFree=66975648/67108860
[pid=26686] ppid=26681 vsize=2042652 memory=26452 CPUtime=1.48 cores=1,3,5,7
/proc/26686/stat : 26686 (xcsp_picat) R 26681 26686 26629 0 -1 4202496 4986 0 0 0 148 0 0 0 20 0 1 0 527230892 2091675648 6613 33554432000 4194304 5870510 140731141238432 140731141236872 5278109 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 29585408 140731141243935 140731141244013 140731141244013 140731141246922 0
/proc/26686/statm: 510663 6613 962 410 0 506136 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2042652 KiB
Current children cumulated memory: 26452 KiB
Child status: 0
Real time (s): 1.59069
CPU time (s): 1.58627
CPU user time (s): 1.57429
CPU system time (s): 0.011986
CPU usage (%): 99.7226
Max. virtual memory (cumulated for all children) (KiB): 2049728
Max. memory (cumulated for all children) (KiB): 31456
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.57429
system time used= 0.011986
maximum resident set size= 31456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4995
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= 5
involuntary context switches= 3
# summary of solver processes directly reported to runsolver:
# pid: 26686
# total CPU time (s): 1.58627
# total CPU user time (s): 1.57429
# total CPU system time (s): 0.011986
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029728 second user time and 0.047785 second system time
The end
Begin job on node125 at 2019-09-26 16:53:18
IDJOB=4407544
IDBENCH=120634
IDSOLVER=2873
FILE ID=node125/4407544-1569509641
RUNJOBID= node125-1569509598-26661
PBS_JOBID= 21705790
Free space on /tmp= 4256 MiB
SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-3-fullins-3.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407544-1569509641/watcher-4407544-1569509641 -o /tmp/evaluation-result-4407544-1569509641/solver-4407544-1569509641 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1569509598-26661 --watchdog 2560 xcsp_picat HOME/instance-4407544-1569509641.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 82134059a152e9a81bd5479c14cdc8eb
RANDOM SEED=883760399
node125.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 : 5333.29
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 : 5333.29
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 : 5333.29
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 : 5333.29
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: 26148064 kB
MemAvailable: 31801868 kB
Buffers: 131912 kB
Cached: 5616424 kB
SwapCached: 29880 kB
Active: 2689152 kB
Inactive: 3091216 kB
Active(anon): 16016 kB
Inactive(anon): 89364 kB
Active(file): 2673136 kB
Inactive(file): 3001852 kB
Unevictable: 107856 kB
Mlocked: 107856 kB
SwapTotal: 67108860 kB
SwapFree: 66975648 kB
Dirty: 6332 kB
Writeback: 8 kB
AnonPages: 112620 kB
Mapped: 21496 kB
Shmem: 63836 kB
Slab: 436268 kB
SReclaimable: 407276 kB
SUnreclaim: 28992 kB
KernelStack: 3392 kB
PageTables: 5176 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 536368 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 67584 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= 4248 MiB
End job on node125 at 2019-09-26 16:53:20