0.02/0.18 c best=?? lower=0 upper=24
0.02/0.18 c
0.02/0.18 c This is cosoco 1.12 --
0.02/0.18 c
0.02/0.18 c command line: cosoco -lc -model -restarts HOME/instance-4268399-1502506891.xml
0.02/0.18 c enable optimization
0.02/0.18 c ========================================[ Problem Statistics ]===========================================
0.02/0.18 c |
0.02/0.18 c | Parse time : 0.11 s
0.02/0.18 c |
0.02/0.18 c | Variables: 25
0.02/0.18 c | Domain Sizes: 25..25
0.02/0.18 c |
0.02/0.18 c | Constraints: 109
0.02/0.18 c | Arity: 4..25
0.02/0.18 c |
0.02/0.18 c | Types:
0.02/0.18 c | Intension: 100
0.02/0.18 c | Lex: 8
0.02/0.18 c | Max constant: 1
0.02/0.18 c |
0.02/0.18 c =========================================================================================================
0.02/0.18 o 2
0.02/0.18 c 1 calls to solver: best=2 lower=0 upper=1
0.02/0.19 c
0.02/0.19 c Optimum found : 2
0.02/0.19 c
0.02/0.19
0.02/0.19 v <instantiation type='solution' cost='2'>
0.02/0.19 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>
0.02/0.19 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>
0.02/0.19 v </instantiation>
0.02/0.19
0.02/0.19 c call to solver : 2
0.02/0.19 c
0.02/0.19 c restarts : 0
0.02/0.19 c conflicts : 24 (202 /sec)
0.02/0.19 c decisions : 107 (902 /sec)
0.02/0.19 c propagations : 1496 (12618 /sec)
0.02/0.19 c root propagations : 1010
0.02/0.19 c filter calls : 5813 (49029 /sec)
0.02/0.19 c useless filter calls : 5482 (94 %)
0.02/0.19 c Memory used : 26.96 MB
0.02/0.19 c CPU time : 0.118562 s
0.02/0.19
0.02/0.19 s OPTIMUM FOUND
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL
This is runsolver version 3.3.7 (svn: 2553)
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.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268399-1502506891/watcher-4268399-1502506891 -o /tmp/evaluation-result-4268399-1502506891/solver-4268399-1502506891 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502500302-22047 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4268399-1502506891.xml
pid=26457
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
Current StackSize limit: 8192 KiB
[startup+0 s]
/proc/loadavg: 1.70 1.95 1.87 4/179 26460
/proc/meminfo: memFree=31245372/32770624 swapFree=0/518424
[pid=26460] ppid=26457 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/26460/stat : 26460 (runsolver) D 26457 26460 21984 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 52909901 24240128 108 18446744073709551615 4194304 4338465 140729997537312 140729997534952 140230287008471 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 14135296 140729997541569 140729997541961 140729997541961 140729997545418 0
/proc/26460/statm: 5918 108 54 36 0 2156 0
[startup+0.100198 s]
/proc/loadavg: 1.70 1.95 1.87 4/179 26460
/proc/meminfo: memFree=31245372/32770624 swapFree=0/518424
[pid=26460] ppid=26457 vsize=27116 CPUtime=0.02 cores=0,2,4,6
/proc/26460/stat : 26460 (cosoco) R 26457 26460 21984 0 -1 4202496 1060 0 0 0 2 0 0 0 20 0 1 0 52909901 27766784 891 18446744073709551615 4194304 5972588 140727550271568 140727550268216 140376835378149 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 40767488 140727550280174 140727550280269 140727550280269 140727550283726 0
/proc/26460/statm: 6779 891 786 435 0 142 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27116
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26460 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100198 s]
/proc/loadavg: 1.70 1.95 1.87 4/179 26460
/proc/meminfo: memFree=31245372/32770624 swapFree=0/518424
[pid=26460] ppid=26457 vsize=27116 CPUtime=0.02 cores=0,2,4,6
/proc/26460/stat : 26460 (cosoco) R 26457 26460 21984 0 -1 4202496 1060 0 0 0 2 0 0 0 20 0 1 0 52909901 27766784 891 18446744073709551615 4194304 5972588 140727550271568 140727550268216 140376835378149 0 0 1 0 0 0 0 17 2 0 0 7 0 0 8070896 8075904 40767488 140727550280174 140727550280269 140727550280269 140727550283726 0
/proc/26460/statm: 6779 891 786 435 0 142 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27116
Child status: 0
Real time (s): 0.192216
CPU time (s): 0.120852
CPU user time (s): 0.118818
CPU system time (s): 0.002034
CPU usage (%): 62.873
Max. virtual memory (cumulated for all children) (KiB): 27116
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.118818
system time used= 0.002034
maximum resident set size= 4336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1243
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= 7
involuntary context switches= 2
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003812 second user time and 0.005718 second system time
The end
Begin job on node125 at 2017-08-12 04:47:26
IDJOB=4268399
IDBENCH=139720
IDSOLVER=2658
FILE ID=node125/4268399-1502506891
RUNJOBID= node125-1502500302-22047
PBS_JOBID=
Free space on /tmp= 62032 MiB
SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-int-s1/ChessboardColoration-int-05-05.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268399-1502506891/watcher-4268399-1502506891 -o /tmp/evaluation-result-4268399-1502506891/solver-4268399-1502506891 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502500302-22047 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4268399-1502506891.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= cbd4b7ec6b21cb5f2314c56a12817dc1
RANDOM SEED=637049699
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 : 5333.07
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 : 5333.07
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 : 5333.07
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 : 5333.07
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: 31245636 kB
MemAvailable: 32005420 kB
Buffers: 266204 kB
Cached: 783792 kB
SwapCached: 0 kB
Active: 559464 kB
Inactive: 543332 kB
Active(anon): 53112 kB
Inactive(anon): 24908 kB
Active(file): 506352 kB
Inactive(file): 518424 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 5332 kB
Writeback: 12 kB
AnonPages: 52768 kB
Mapped: 42700 kB
Shmem: 25252 kB
Slab: 127108 kB
SReclaimable: 101684 kB
SUnreclaim: 25424 kB
KernelStack: 3104 kB
PageTables: 4608 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 298804 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: 118144 kB
DirectMap2M: 33427456 kB
Free space on /tmp at the end= 62028 MiB
End job on node125 at 2017-08-12 04:47:27