0.10/0.11 c
0.10/0.11 c This is cosoco 2.00 --
0.10/0.11 c
0.10/0.11 c command line: cosoco -lc -model -restarts -stick HOME/instance-4397080-1568590812.xml
0.10/0.11 c enable optimization
0.10/0.11 c ========================================[ Problem Statistics ]===========================================
0.10/0.11 c |
0.10/0.11 c | Parse time : 0.11 s
0.10/0.11 c |
0.10/0.11 c | Variables: 80
0.10/0.11 c | Domain Sizes: 80..80
0.10/0.11 c |
0.10/0.11 c | Constraints: 1261
0.10/0.11 c | Arity: 4..80
0.10/0.11 c |
0.10/0.11 c | Types:
0.10/0.11 c | Max constant: 1
0.10/0.11 c | Not All Equal: 1260
0.10/0.11 c |
0.10/0.11 c | Objective: Minimize Max constant
0.10/0.11
0.10/0.11 c =========================================================================================================
0.10/0.11 o 6
0.10/0.11 c 1 calls to solver(id=*d): best=0 lower=6 upper=0
0.10/0.11 o 3
0.10/0.12 o 2
0.10/0.12 c 3 calls to solver(id=*d): best=0 lower=2 upper=0
0.21/0.28 s OPTIMUM FOUND
0.21/0.28 c call to solver : 4
0.21/0.28 c
0.21/0.28 c restarts : 17
0.21/0.28 c conflicts : 3517 (12399 /sec)
0.21/0.28 c decisions : 25162 (88706 /sec)
0.21/0.28 c propagations : 112364 (396126 /sec)
0.21/0.28 c root propagations : 6174
0.21/0.28 c filter calls : 3672333 (12946386 /sec)
0.21/0.28 c useless filter calls : 3612020 (98 %)
0.21/0.28 c Memory used : 27.71 MB
0.21/0.28 c Best bound time (wc) : 0.123743 s
0.21/0.28 c CPU time : 0.283614 s
0.21/0.28 c real time : 0.282442 s
0.21/0.28
0.21/0.28
0.21/0.28 v <instantiation type='solution' cost='2'>
0.21/0.28 v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] </list>
0.21/0.28 v <values>2 1 0 0 2 1 1 0 2 2 2 0 2 0 1 1 0 2 1 1 1 2 2 2 0 0 0 0 1 2 0 2 1 0 2 0 1 2 0 1 0 1 1 2 1 2 0 2 2 0 1 0 1 2 2 1 2 0 0 0 2 2 1 0 0 2 2 1 1 0 1 1 0 1 2 2 0 1 0 1 </values>
0.21/0.28 v </instantiation>
0.21/0.28
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: 16375 MiB (13971 MiB free)
memory of node 1: 16384 MiB (14334 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397080-1568590812/watcher-4397080-1568590812 -o /tmp/evaluation-result-4397080-1568590812/solver-4397080-1568590812 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1324087207-28529 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4397080-1568590812.xml
running on 4 cores: 0-3
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=31873, runsolver pid=31870
[startup+0.100156 s]*
/proc/loadavg: 2.00 2.02 2.05 3/199 31874
/proc/meminfo: memFree=28983716/32770688 swapFree=66919992/67108860
[pid=31873] ppid=31870 vsize=28244 memory=4636 CPUtime=0.1 cores=0-3
/proc/31873/stat : 31873 (cosoco) R 31870 31873 28498 0 -1 4202496 1346 0 0 0 10 0 0 0 20 0 1 0 435087481 28921856 1159 33554432000 4194304 6211092 140731440306256 140731440303528 5572136 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 24981504 140731440309259 140731440309361 140731440309361 140731440312270 0
/proc/31873/statm: 7061 1159 835 493 0 366 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28244 KiB
Current children cumulated memory: 4636 KiB
[startup+0.210624 s]*
/proc/loadavg: 2.00 2.02 2.05 3/199 31874
/proc/meminfo: memFree=28983716/32770688 swapFree=66919992/67108860
[pid=31873] ppid=31870 vsize=28368 memory=4760 CPUtime=0.21 cores=0-3
/proc/31873/stat : 31873 (cosoco) R 31870 31873 28498 0 -1 4202496 1402 0 0 0 21 0 0 0 20 0 1 0 435087481 29048832 1190 33554432000 4194304 6211092 140731440306256 140731440303528 5097985 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 24981504 140731440309259 140731440309361 140731440309361 140731440312270 0
/proc/31873/statm: 7092 1190 835 493 0 397 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28368 KiB
Current children cumulated memory: 4760 KiB
[startup+0.286198 s]
# the end of solver process 31873 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.28397 s, system=0.001999 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.286221
CPU time (s): 0.285969
CPU user time (s): 0.28397
CPU system time (s): 0.001999
CPU usage (%): 99.9119
Max. virtual memory (cumulated for all children) (KiB): 28368
Max. memory (cumulated for all children) (KiB): 4760
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.28397
system time used= 0.001999
maximum resident set size= 5032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1420
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= 6
involuntary context switches= 3
# summary of solver processes directly reported to runsolver:
# pid: 31873
# total CPU time (s): 0.285969
# total CPU user time (s): 0.28397
# total CPU system time (s): 0.001999
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022776 second user time and 0.021741 second system time
The end
Begin job on node120 at 2011-12-17 08:00:34
IDJOB=4397080
IDBENCH=135933
IDSOLVER=2848
FILE ID=node120/4397080-1568590812
RUNJOBID= node120-1324087207-28529
PBS_JOBID= 21703329
Free space on /tmp= 61652 MiB
SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/ChessboardColoration/ChessboardColoration-m1-s2/ChessboardColoration-08-10.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397080-1568590812/watcher-4397080-1568590812 -o /tmp/evaluation-result-4397080-1568590812/solver-4397080-1568590812 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1324087207-28529 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4397080-1568590812.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4ad41382ea3c48fc1b345febd6f905ee
RANDOM SEED=891844747
node120.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 : 2667.000
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 : 5333.49
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 : 2667.000
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 : 5333.49
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 : 2667.000
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 : 5333.49
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 : 2667.000
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 : 5333.49
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 : 2667.000
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 : 5329.69
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 : 2667.000
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 : 5329.69
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 : 2667.000
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 : 5329.69
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 : 2667.000
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 : 5329.69
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770688 kB
MemFree: 28984192 kB
MemAvailable: 31826380 kB
Buffers: 195184 kB
Cached: 2951588 kB
SwapCached: 77548 kB
Active: 1340484 kB
Inactive: 1889856 kB
Active(anon): 4436 kB
Inactive(anon): 129020 kB
Active(file): 1336048 kB
Inactive(file): 1760836 kB
Unevictable: 107628 kB
Mlocked: 107628 kB
SwapTotal: 67108860 kB
SwapFree: 66919992 kB
Dirty: 3020 kB
Writeback: 0 kB
AnonPages: 114712 kB
Mapped: 53388 kB
Shmem: 41008 kB
Slab: 151060 kB
SReclaimable: 122276 kB
SUnreclaim: 28784 kB
KernelStack: 3536 kB
PageTables: 5632 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494204 kB
Committed_AS: 545412 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350212 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 67584 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 146880 kB
DirectMap2M: 33398784 kB
Free space on /tmp at the end= 61648 MiB
End job on node120 at 2011-12-17 08:00:35