0.00/0.05 c intension k[0] != k[2] using generic constraint
0.00/0.05 c intension k[0] != k[3] using generic constraint
0.00/0.05 c intension k[1] != k[3] using generic constraint
0.00/0.06 c intension k[1] != k[4] using generic constraint
0.00/0.06 c intension k[2] != k[4] using generic constraint
0.00/0.10 c SAT : Variables: 384 -- Clauses: 10317
0.00/0.10 c root propagations : 0
0.00/0.10 c restarts enabled, print stats at every restarts
0.00/0.10 c
0.00/0.10 c
0.00/0.10 c
0.00/0.10 c This is cosoco 1.12 --
0.00/0.10 c
0.00/0.10 c command line: cosoco -lc -model -restarts -sat HOME/instance-4266296-1502568113.xml
0.00/0.10 c ========================================[ Problem Statistics ]===========================================
0.00/0.10 c |
0.00/0.10 c | Parse time : 0.08 s
0.00/0.10 c |
0.00/0.10 c | Variables: 13
0.00/0.10 c | Domain Sizes: 8..64
0.00/0.10 c |
0.00/0.10 c | Constraints: 78
0.00/0.10 c | Arity: 2..2 -- Binary: 78
0.00/0.10 c |
0.00/0.10 c | Types:
0.00/0.10 c | (X != Y): 5
0.00/0.10 c | Intension: 73
0.00/0.10 c |
0.00/0.10 c =========================================================================================================
0.00/0.10 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth
0.09/0.11 c 10 21 1399 1057 0 6 3 9 4
0.09/0.11 c 20 31 1949 3463 1 15 1 1 0
0.09/0.11 c 30 41 2562 5777 3 24 1 1 0
0.09/0.11 c 40 51 3301 7903 3 33 1 1 0
0.09/0.12 c 50 61 4160 9825 5 42 1 1 0
0.09/0.12 c 60 71 4998 11391 5 51 1 1 0
0.09/0.12 c 70 81 5897 12538 5 60 1 1 0
0.09/0.12 c restarts : 7
0.09/0.12 c conflicts : 73 (665 /sec)
0.09/0.12 c decisions : 84 (765 /sec)
0.09/0.12 c propagations : 12794 (116468 /sec)
0.09/0.12 c root propagations : 0
0.09/0.12 c filter calls : 6175 (56213 /sec)
0.09/0.12 c useless filter calls : 5183 (83 %)
0.09/0.12 c
0.09/0.12 c clauses : 10323
0.09/0.12 c SAT propagations : 0
0.09/0.12 c SAT conflicts : 0 (0 learnts)
0.09/0.12 c Memory used : 31.25 MB
0.09/0.12 c CPU time : 0.109812 s
0.09/0.12
0.09/0.12 s UNSATISFIABLE
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 (13135 MiB free)
memory of node 1: 16384 MiB (13421 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266296-1502568113/watcher-4266296-1502568113 -o /tmp/evaluation-result-4266296-1502568113/solver-4266296-1502568113 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502567255-24898 --watchdog 2580 cosoco -lc -model -restarts -sat HOME/instance-4266296-1502568113.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
Current StackSize limit: 8192 KiB
solver pid=24929, runsolver pid=24920
[startup+0.100176 s]*
/proc/loadavg: 0.04 0.03 0.05 4/188 24930
/proc/meminfo: memFree=27191496/32770624 swapFree=67108860/67108860
[pid=24929] ppid=24920 vsize=32000 memory=4484 CPUtime=0.09 cores=0,2,4,6
/proc/24929/stat : 24929 (cosoco) R 24920 24929 24815 0 -1 4202496 1283 0 3 0 9 0 0 0 20 0 1 0 89898960 32768000 1121 33554432000 4194304 5972588 140728042033280 140728042030960 5071280 0 0 4096 8405026 0 0 0 17 4 0 0 1 0 0 8070896 8075904 36765696 140728042038458 140728042038558 140728042038558 140728042041294 0
/proc/24929/statm: 8000 1121 828 435 0 1363 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32000 KiB
Current children cumulated memory: 4484 KiB
[startup+0.1284 s]
# the end of solver process 24929 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.110063 s, system=0.002027 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100176 s]*
/proc/loadavg: 0.04 0.03 0.05 4/188 24930
/proc/meminfo: memFree=27191496/32770624 swapFree=67108860/67108860
[pid=24929] ppid=24920 vsize=32000 memory=4484 CPUtime=0.09 cores=0,2,4,6
/proc/24929/stat : 24929 (cosoco) R 24920 24929 24815 0 -1 4202496 1283 0 3 0 9 0 0 0 20 0 1 0 89898960 32768000 1121 33554432000 4194304 5972588 140728042033280 140728042030960 5071280 0 0 4096 8405026 0 0 0 17 4 0 0 1 0 0 8070896 8075904 36765696 140728042038458 140728042038558 140728042038558 140728042041294 0
/proc/24929/statm: 8000 1121 828 435 0 1363 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32000 KiB
Current children cumulated memory: 4484 KiB
Child status: 0
Real time (s): 0.128422
CPU time (s): 0.11209
CPU user time (s): 0.110063
CPU system time (s): 0.002027
CPU usage (%): 87.2825
Max. virtual memory (cumulated for all children) (KiB): 32000
Max. memory (cumulated for all children) (KiB): 4484
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.110063
system time used= 0.002027
maximum resident set size= 4576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1303
page faults= 3
swaps= 0
block input operations= 272
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 20
# summary of solver processes directly reported to runsolver:
# pid: 24929
# total CPU time (s): 0.11209
# total CPU user time (s): 0.110063
# total CPU system time (s): 0.002027
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009669 second user time and 0.023213 second system time
The end
Begin job on node113 at 2017-08-12 21:47:35
IDJOB=4266296
IDBENCH=120884
IDSOLVER=2655
FILE ID=node113/4266296-1502568113
RUNJOBID= node113-1502567255-24898
PBS_JOBID= 20628282
Free space on /tmp= 61808 MiB
SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/QueensKnights/QueensKnights-m1-s1/QueensKnights-008-05-mul.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266296-1502568113/watcher-4266296-1502568113 -o /tmp/evaluation-result-4266296-1502568113/solver-4266296-1502568113 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node113-1502567255-24898 --watchdog 2580 cosoco -lc -model -restarts -sat HOME/instance-4266296-1502568113.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d00d8f739bc214548f076bd032f30ee9
RANDOM SEED=1976939952
node113.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 : 5333.89
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 : 5333.89
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 : 5333.89
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 : 5333.89
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: 27198608 kB
MemAvailable: 31995992 kB
Buffers: 120980 kB
Cached: 4970316 kB
SwapCached: 0 kB
Active: 432224 kB
Inactive: 4711324 kB
Active(anon): 55480 kB
Inactive(anon): 24988 kB
Active(file): 376744 kB
Inactive(file): 4686336 kB
Unevictable: 6572 kB
Mlocked: 6572 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2328 kB
Writeback: 0 kB
AnonPages: 59540 kB
Mapped: 42328 kB
Shmem: 25224 kB
Slab: 124916 kB
SReclaimable: 100276 kB
SUnreclaim: 24640 kB
KernelStack: 3168 kB
PageTables: 4660 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 325612 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 6144 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 116096 kB
DirectMap2M: 33429504 kB
Free space on /tmp at the end= 61804 MiB
End job on node113 at 2017-08-12 21:47:35