0.05/0.17 c SAT : Variables: 625 -- Clauses: 7525
0.05/0.17 c best=?? lower=0 upper=24
0.05/0.17 c
0.05/0.17 c This is cosoco 1.12 --
0.05/0.17 c
0.05/0.17 c command line: cosoco -lc -model -restarts -sat HOME/instance-4267004-1502602166.xml
0.05/0.17 c enable optimization
0.05/0.17 c ========================================[ Problem Statistics ]===========================================
0.05/0.17 c |
0.05/0.17 c | Parse time : 0.11 s
0.05/0.17 c |
0.05/0.17 c | Variables: 25
0.05/0.17 c | Domain Sizes: 25..25
0.05/0.17 c |
0.05/0.17 c | Constraints: 109
0.05/0.17 c | Arity: 4..25
0.05/0.17 c |
0.05/0.17 c | Types:
0.05/0.17 c | Intension: 100
0.05/0.17 c | Lex: 8
0.05/0.17 c | Max constant: 1
0.05/0.17 c |
0.05/0.17 c =========================================================================================================
0.05/0.17 o 2
0.05/0.17 c 1 calls to solver: best=2 lower=0 upper=1
0.05/0.17 c
0.05/0.17 c Optimum found : 2
0.05/0.17 c
0.05/0.17
0.05/0.17 v <instantiation type='solution' cost='2'>
0.05/0.17 v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] </list>
0.05/0.17 v <values>0 0 1 1 2 0 1 0 1 2 0 1 1 0 1 0 1 2 2 0 1 0 0 0 0 </values>
0.05/0.17 v </instantiation>
0.05/0.17
0.05/0.17 c call to solver : 2
0.05/0.17 c
0.05/0.17 c restarts : 2
0.05/0.17 c conflicts : 24 (197 /sec)
0.05/0.17 c decisions : 99 (814 /sec)
0.05/0.17 c propagations : 1412 (11604 /sec)
0.05/0.17 c root propagations : 1010
0.05/0.17 c filter calls : 5175 (42530 /sec)
0.05/0.17 c useless filter calls : 4904 (94 %)
0.05/0.17 c
0.05/0.17 c clauses : 7530
0.05/0.17 c SAT propagations : 2
0.05/0.17 c SAT conflicts : 1 (0 learnts)
0.05/0.17 c Memory used : 31.49 MB
0.05/0.17 c CPU time : 0.121643 s
0.05/0.17
0.05/0.17 s OPTIMUM FOUND
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 (13998 MiB free)
memory of node 1: 16384 MiB (15669 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267004-1502602166/watcher-4267004-1502602166 -o /tmp/evaluation-result-4267004-1502602166/solver-4267004-1502602166 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502596677-14390 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4267004-1502602166.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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=17977, runsolver pid=17974
[startup+0.100149 s]*
/proc/loadavg: 2.00 2.09 2.12 3/184 17978
/proc/meminfo: memFree=30379652/32770624 swapFree=67108776/67108860
[pid=17977] ppid=17974 vsize=27232 memory=3680 CPUtime=0.05 cores=1,3,5,7
/proc/17977/stat : 17977 (cosoco) R 17974 17977 7084 0 -1 4202496 1087 0 0 0 5 0 0 0 20 0 1 0 159869349 27885568 920 18446744073709551615 4194304 5972588 140725743790704 140725743787352 140525302809816 0 0 1 0 0 0 0 17 1 0 0 5 0 0 8070896 8075904 23883776 140725743796681 140725743796781 140725743796781 140725743800270 0
/proc/17977/statm: 6808 920 786 435 0 171 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 27232 KiB
Current children cumulated memory: 3680 KiB
[startup+0.176357 s]
# the end of solver process 17977 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.121679 s, system=0.002015 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100149 s]*
/proc/loadavg: 2.00 2.09 2.12 3/184 17978
/proc/meminfo: memFree=30379652/32770624 swapFree=67108776/67108860
[pid=17977] ppid=17974 vsize=27232 memory=3680 CPUtime=0.05 cores=1,3,5,7
/proc/17977/stat : 17977 (cosoco) R 17974 17977 7084 0 -1 4202496 1087 0 0 0 5 0 0 0 20 0 1 0 159869349 27885568 920 18446744073709551615 4194304 5972588 140725743790704 140725743787352 140525302809816 0 0 1 0 0 0 0 17 1 0 0 5 0 0 8070896 8075904 23883776 140725743796681 140725743796781 140725743796781 140725743800270 0
/proc/17977/statm: 6808 920 786 435 0 171 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 27232 KiB
Current children cumulated memory: 3680 KiB
Child status: 0
Real time (s): 0.176391
CPU time (s): 0.123694
CPU user time (s): 0.121679
CPU system time (s): 0.002015
CPU usage (%): 70.1249
Max. virtual memory (cumulated for all children) (KiB): 27232
Max. memory (cumulated for all children) (KiB): 3680
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.121679
system time used= 0.002015
maximum resident set size= 4812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1366
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= 9
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 17977
# total CPU time (s): 0.123694
# total CPU user time (s): 0.121679
# total CPU system time (s): 0.002015
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009192 second user time and 0.021302 second system time
The end
Begin job on node132 at 2017-08-13 07:15:01
IDJOB=4267004
IDBENCH=139720
IDSOLVER=2656
FILE ID=node132/4267004-1502602166
RUNJOBID= node132-1502596677-14390
PBS_JOBID=
Free space on /tmp= 62028 MiB
SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-int-s1/ChessboardColoration-int-05-05.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267004-1502602166/watcher-4267004-1502602166 -o /tmp/evaluation-result-4267004-1502602166/solver-4267004-1502602166 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502596677-14390 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4267004-1502602166.xml
TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= cbd4b7ec6b21cb5f2314c56a12817dc1
RANDOM SEED=138374846
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
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cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
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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 : 5333.74
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 : 5333.74
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 : 5333.74
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 : 5333.74
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: 30380352 kB
MemAvailable: 30577896 kB
Buffers: 217380 kB
Cached: 304544 kB
SwapCached: 84 kB
Active: 1855620 kB
Inactive: 128428 kB
Active(anon): 1406988 kB
Inactive(anon): 104780 kB
Active(file): 448632 kB
Inactive(file): 23648 kB
Unevictable: 0 kB
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SwapTotal: 67108860 kB
SwapFree: 67108776 kB
Dirty: 2400 kB
Writeback: 0 kB
AnonPages: 1472100 kB
Mapped: 65816 kB
Shmem: 49768 kB
Slab: 109356 kB
SReclaimable: 82196 kB
SUnreclaim: 27160 kB
KernelStack: 3520 kB
PageTables: 8092 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 1761580 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 354332 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 18432 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= 62028 MiB
End job on node132 at 2017-08-13 07:15:01