1.39/1.47 c xcsp_picat version 2.4#7 (8/14/2018)
1.39/1.47 s SATISFIABLE
1.39/1.47 v <instantiation>
1.39/1.47 v <list> y[][] x[][] </list>
1.39/1.47 v <values> 0 7 3 2 5 4 8 1 6 7 0 6 5 8 3 2 0 4 3 6 0 0 7 8 1 4 5 2 5 0 0 6 1 4 8 7 5 8 7 6 0 0 3 2 1 4 3 8 1 0 0 7 6 2 8 2 1 4 3 7 0 5 0 1 0 4 8 2 6 5 0 3 6 4 5 7 1 2 0 3 0 0 5 6 8 3 2 7 4 1 6 1 8 0 5 7 4 2 3 4 0 2 7 8 1 3 5 6 5 4 1 3 7 6 8 0 2 1 2 3 5 4 8 0 6 7 7 8 4 2 6 5 1 3 0 3 7 5 1 2 0 6 8 4 8 3 0 6 1 4 2 7 5 2 6 7 4 0 3 5 1 8 </values>
1.39/1.47 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 (13299 MiB free)
memory of node 1: 16384 MiB (10531 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309671-1534316260/watcher-4309671-1534316260 -o /tmp/evaluation-result-4309671-1534316260/solver-4309671-1534316260 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534293639-21937 --watchdog 2580 xcsp_picat HOME/instance-4309671-1534316260.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=24673, runsolver pid=24670
[startup+0.10017 s]*
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24391004/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2033908 memory=15104 CPUtime=0.1 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1402 0 0 0 10 0 0 0 20 0 1 0 249189183 2082721792 3776 33554432000 4194304 5849940 140736285695984 140736285695984 139927395962759 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508477 3776 686 405 0 505421 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2033908 KiB
Current children cumulated memory: 15104 KiB
[startup+0.209624 s]*
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24391004/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2034040 memory=15364 CPUtime=0.21 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1451 0 0 0 21 0 0 0 20 0 1 0 249189183 2082856960 3841 33554432000 4194304 5849940 140736285695984 140736285695984 139927395962759 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508510 3841 688 405 0 505454 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2034040 KiB
Current children cumulated memory: 15364 KiB
[startup+0.308776 s]*
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24391004/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2034040 memory=15364 CPUtime=0.31 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1467 0 0 0 31 0 0 0 20 0 1 0 249189183 2082856960 3841 33554432000 4194304 5849940 140736285695984 140736285695208 139927395962759 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508510 3841 688 405 0 505454 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2034040 KiB
Current children cumulated memory: 15364 KiB
[startup+0.700279 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24390632/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2034300 memory=15636 CPUtime=0.69 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1565 0 0 0 69 0 0 0 20 0 1 0 249189183 2083123200 3909 33554432000 4194304 5849940 140736285695984 140736285695208 139927395512204 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508575 3909 689 405 0 505519 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2034300 KiB
Current children cumulated memory: 15636 KiB
[startup+1.4793 s]
# the end of solver process 24673 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.46493 s, system=0.014009 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800305 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24390632/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2034556 memory=15764 CPUtime=0.79 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1629 0 0 0 78 1 0 0 20 0 1 0 249189183 2083385344 3941 33554432000 4194304 5849940 140736285695984 140736285695208 5472038 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508639 3941 689 405 0 505583 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 2034556 KiB
Current children cumulated memory: 15764 KiB
[startup+1.20025 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24389532/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2035008 memory=16552 CPUtime=1.19 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1844 0 0 0 118 1 0 0 20 0 1 0 249189183 2083848192 4138 33554432000 4194304 5849940 140736285695984 140736285695144 5362274 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508752 4138 709 405 0 505696 0
Current children cumulated CPU time: 1.19 s
Current children cumulated vsize: 2035008 KiB
Current children cumulated memory: 16552 KiB
[startup+1.40026 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 24674
/proc/meminfo: memFree=24389532/32770624 swapFree=67108172/67108860
[pid=24673] ppid=24670 vsize=2035096 memory=16588 CPUtime=1.39 cores=1,3,5,7
/proc/24673/stat : 24673 (xcsp_picat) R 24670 24673 21905 0 -1 4202496 1908 0 0 0 138 1 0 0 20 0 1 0 249189183 2083938304 4147 33554432000 4194304 5849940 140736285695984 140736285695144 5339713 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9396308 42123264 140736285701302 140736285701380 140736285701380 140736285704138 0
/proc/24673/statm: 508774 4147 722 405 0 505718 0
Current children cumulated CPU time: 1.39 s
Current children cumulated vsize: 2035096 KiB
Current children cumulated memory: 16588 KiB
Child status: 0
Real time (s): 1.47934
CPU time (s): 1.47894
CPU user time (s): 1.46493
CPU system time (s): 0.014009
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 2035096
Max. memory (cumulated for all children) (KiB): 16608
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.46493
system time used= 0.014009
maximum resident set size= 16832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1960
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= 3
# summary of solver processes directly reported to runsolver:
# pid: 24673
# total CPU time (s): 1.47894
# total CPU user time (s): 1.46493
# total CPU system time (s): 0.014009
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.024875 second user time and 0.049751 second system time
The end
Begin job on node136 at 2018-08-15 08:57:40
IDJOB=4309671
IDBENCH=141609
IDSOLVER=2794
FILE ID=node136/4309671-1534316260
RUNJOBID= node136-1534293639-21937
PBS_JOBID= 21038144
Free space on /tmp= 39024 MiB
SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/Quasigroups/QuasiGroup-7-09_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309671-1534316260/watcher-4309671-1534316260 -o /tmp/evaluation-result-4309671-1534316260/solver-4309671-1534316260 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1534293639-21937 --watchdog 2580 xcsp_picat HOME/instance-4309671-1534316260.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b58d4382db4adda0890386c316fa0f74
RANDOM SEED=225493232
node136.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: 24403996 kB
MemAvailable: 31625132 kB
Buffers: 125104 kB
Cached: 7324396 kB
SwapCached: 16 kB
Active: 4046156 kB
Inactive: 3729600 kB
Active(anon): 277368 kB
Inactive(anon): 109076 kB
Active(file): 3768788 kB
Inactive(file): 3620524 kB
Unevictable: 7380 kB
Mlocked: 7380 kB
SwapTotal: 67108860 kB
SwapFree: 67108172 kB
Dirty: 3112 kB
Writeback: 0 kB
AnonPages: 333016 kB
Mapped: 56880 kB
Shmem: 57768 kB
Slab: 288588 kB
SReclaimable: 260284 kB
SUnreclaim: 28304 kB
KernelStack: 3296 kB
PageTables: 5920 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 2630460 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 262144 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 112000 kB
DirectMap2M: 33433600 kB
Free space on /tmp at the end= 39020 MiB
End job on node136 at 2018-08-15 08:57:42