1.10/1.19 c xcsp_picat version 2.4#4 (June 15, 2018)
1.10/1.19 o 11
1.10/1.19 o 5
1.10/1.19 o 4
1.10/1.19 s OPTIMUM FOUND
1.10/1.19 v <instantiation>
1.10/1.19 v <list> x[] </list>
1.10/1.19 v <values> 4 0 3 1 2 1 2 4 0 3 0 3 1 2 4 2 4 0 3 1 3 1 2 4 0 </values>
1.10/1.19 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 (15041 MiB free)
memory of node 1: 16384 MiB (11590 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4293240-1532309886/watcher-4293240-1532309886 -o /tmp/evaluation-result-4293240-1532309886/solver-4293240-1532309886 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532294350-7318 --watchdog 2580 xcsp_picat HOME/instance-4293240-1532309886.xml
running on 4 cores: 0,2,4,6
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=9156, runsolver pid=9153
Current StackSize limit: 8192 KiB
[startup+0.100144 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27260052/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=111812 memory=14076 CPUtime=0.1 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1622 0 0 0 10 0 0 0 20 0 1 0 48551825 114495488 3519 33554432000 4194304 5849740 140726958823856 140726958823856 5472395 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 27953 3519 692 405 0 24897 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111812 KiB
Current children cumulated memory: 14076 KiB
[startup+0.209558 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27259804/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=112116 memory=14440 CPUtime=0.21 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1761 0 0 0 21 0 0 0 20 0 1 0 48551825 114806784 3610 33554432000 4194304 5849740 140726958823856 140726958823856 5360490 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 28029 3610 709 405 0 24973 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 112116 KiB
Current children cumulated memory: 14440 KiB
[startup+0.30892 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27259804/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=112116 memory=14440 CPUtime=0.31 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1768 0 0 0 31 0 0 0 20 0 1 0 48551825 114806784 3610 33554432000 4194304 5849740 140726958823856 140726958823856 4212298 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 28029 3610 709 405 0 24973 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 112116 KiB
Current children cumulated memory: 14440 KiB
[startup+0.700268 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27193460/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=111740 memory=14280 CPUtime=0.69 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1809 0 0 0 69 0 0 0 20 0 1 0 48551825 114421760 3570 33554432000 4194304 5849740 140726958823856 140726958822264 139957407575943 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 27935 3570 731 405 0 24879 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 111740 KiB
Current children cumulated memory: 14280 KiB
[startup+1.19575 s]
# the end of solver process 9156 was just reported to runsolver
# cumulated CPU time of all completed processes: user=1.18243 s, system=0.013007 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800298 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27193460/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=111740 memory=14280 CPUtime=0.79 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1809 0 0 0 79 0 0 0 20 0 1 0 48551825 114421760 3570 33554432000 4194304 5849740 140726958823856 140726958822264 139957407575943 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 27935 3570 731 405 0 24879 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 111740 KiB
Current children cumulated memory: 14280 KiB
[startup+1.00025 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27193460/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=111932 memory=14280 CPUtime=0.99 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1852 0 0 0 99 0 0 0 20 0 1 0 48551825 114618368 3570 33554432000 4194304 5849740 140726958823856 140726958822264 139957407575943 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 27983 3570 731 405 0 24927 0
Current children cumulated CPU time: 0.99 s
Current children cumulated vsize: 111932 KiB
Current children cumulated memory: 14280 KiB
[startup+1.10893 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 9157
/proc/meminfo: memFree=27193460/32770624 swapFree=67108860/67108860
[pid=9156] ppid=9153 vsize=111932 memory=14280 CPUtime=1.1 cores=0,2,4,6
/proc/9156/stat : 9156 (xcsp_picat) R 9153 9156 7287 0 -1 4202496 1852 0 0 0 109 1 0 0 20 0 1 0 48551825 114618368 3570 33554432000 4194304 5849740 140726958823856 140726958822264 139957407575943 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 15314944 140726958826678 140726958826756 140726958826756 140726958829514 0
/proc/9156/statm: 27983 3570 731 405 0 24927 0
Current children cumulated CPU time: 1.1 s
Current children cumulated vsize: 111932 KiB
Current children cumulated memory: 14280 KiB
Child status: 0
Real time (s): 1.19577
CPU time (s): 1.19543
CPU user time (s): 1.18243
CPU system time (s): 0.013007
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 112228
Max. memory (cumulated for all children) (KiB): 14604
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18243
system time used= 0.013007
maximum resident set size= 14604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1855
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= 2
# summary of solver processes directly reported to runsolver:
# pid: 9156
# total CPU time (s): 1.19543
# total CPU user time (s): 1.18243
# total CPU system time (s): 0.013007
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.024794 second user time and 0.049588 second system time
The end
Begin job on node151 at 2018-07-23 03:38:06
IDJOB=4293240
IDBENCH=141139
IDSOLVER=2754
FILE ID=node151/4293240-1532309886
RUNJOBID= node151-1532294350-7318
PBS_JOBID= 21018981
Free space on /tmp= 55068 MiB
SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/GraphColoring/GraphColoring-queen5-5_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4293240-1532309886/watcher-4293240-1532309886 -o /tmp/evaluation-result-4293240-1532309886/solver-4293240-1532309886 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532294350-7318 --watchdog 2580 xcsp_picat HOME/instance-4293240-1532309886.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e12c8a42b46a63e49e1504c0c9e3cd93
RANDOM SEED=293435893
node151.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 : 5333.87
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 : 5333.87
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 : 5333.87
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 : 5333.87
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: 27271072 kB
MemAvailable: 31573436 kB
Buffers: 121764 kB
Cached: 4422608 kB
SwapCached: 0 kB
Active: 1193612 kB
Inactive: 3787452 kB
Active(anon): 384572 kB
Inactive(anon): 71588 kB
Active(file): 809040 kB
Inactive(file): 3715864 kB
Unevictable: 7868 kB
Mlocked: 7868 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 3104 kB
Writeback: 0 kB
AnonPages: 454732 kB
Mapped: 38324 kB
Shmem: 17032 kB
Slab: 214016 kB
SReclaimable: 186588 kB
SUnreclaim: 27428 kB
KernelStack: 3360 kB
PageTables: 5676 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 809424 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 264192 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 118144 kB
DirectMap2M: 33427456 kB
Free space on /tmp at the end= 55068 MiB
End job on node151 at 2018-07-23 03:38:08