0.00/0.10 c
0.00/0.10 c This is cosoco 2.00 --
0.00/0.10 c
0.00/0.10 c command line: cosoco -lc -model -restarts -stick HOME/instance-4408340-1569806751.xml
0.00/0.10 c enable optimization
0.00/0.10 c ========================================[ Problem Statistics ]===========================================
0.00/0.10 c |
0.00/0.10 c | Parse time : 0.10 s
0.00/0.10 c |
0.00/0.10 c | Variables: 80
0.00/0.10 c | Domain Sizes: 80..80
0.00/0.10 c |
0.00/0.10 c | Constraints: 1261
0.00/0.10 c | Arity: 4..80
0.00/0.10 c |
0.00/0.10 c | Types:
0.00/0.10 c | Max constant: 1
0.00/0.10 c | Not All Equal: 1260
0.00/0.10 c |
0.00/0.10 c | Objective: Minimize Max constant
0.00/0.10
0.00/0.10 c =========================================================================================================
0.00/0.10 o 6
0.00/0.10 c 1 calls to solver(id=*d): best=0 lower=6 upper=0
0.00/0.10 o 3
0.10/0.11 o 2
0.10/0.11 c 3 calls to solver(id=*d): best=0 lower=2 upper=0
0.21/0.25 s OPTIMUM FOUND
0.21/0.25 c call to solver : 4
0.21/0.25 c
0.21/0.25 c restarts : 17
0.21/0.25 c conflicts : 3517 (14017 /sec)
0.21/0.25 c decisions : 25162 (100283 /sec)
0.21/0.25 c propagations : 112364 (447828 /sec)
0.21/0.25 c root propagations : 6174
0.21/0.25 c filter calls : 3672333 (14636115 /sec)
0.21/0.25 c useless filter calls : 3612020 (98 %)
0.21/0.25 c Memory used : 27.71 MB
0.21/0.25 c Best bound time (wc) : 0.109643 s
0.21/0.25 c CPU time : 0.250868 s
0.21/0.25 c real time : 0.250004 s
0.21/0.25
0.21/0.25
0.21/0.25 v <instantiation type='solution' cost='2'>
0.21/0.25 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>
0.21/0.25 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>
0.21/0.25 v </instantiation>
0.21/0.25
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 (13884 MiB free)
memory of node 1: 16384 MiB (14056 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408340-1569806751/watcher-4408340-1569806751 -o /tmp/evaluation-result-4408340-1569806751/solver-4408340-1569806751 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node145-1569787350-23554 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408340-1569806751.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
Current StackSize limit: 8192 KiB
solver pid=27176, runsolver pid=27173
[startup+0.10011 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 27177
/proc/meminfo: memFree=28607248/32770624 swapFree=66966920/67108860
[pid=27176] ppid=27173 vsize=28368 memory=4764 CPUtime=0.1 cores=0,2,4,6
/proc/27176/stat : 27176 (cosoco) R 27173 27176 23523 0 -1 4202496 1403 0 0 0 10 0 0 0 20 0 1 0 556611466 29048832 1191 33554432000 4194304 6211132 140729852547456 140729852544728 5397493 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 18825216 140729852552203 140729852552305 140729852552305 140729852555214 0
/proc/27176/statm: 7092 1191 835 493 0 397 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28368 KiB
Current children cumulated memory: 4764 KiB
[startup+0.210023 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 27177
/proc/meminfo: memFree=28607192/32770624 swapFree=66966920/67108860
[pid=27176] ppid=27173 vsize=28368 memory=4764 CPUtime=0.21 cores=0,2,4,6
/proc/27176/stat : 27176 (cosoco) R 27173 27176 23523 0 -1 4202496 1403 0 0 0 21 0 0 0 20 0 1 0 556611466 29048832 1191 33554432000 4194304 6211132 140729852547456 140729852544728 5097943 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 18825216 140729852552203 140729852552305 140729852552305 140729852555214 0
/proc/27176/statm: 7092 1191 835 493 0 397 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28368 KiB
Current children cumulated memory: 4764 KiB
[startup+0.254587 s]
# the end of solver process 27176 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.251198 s, system=0.003019 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.25461
CPU time (s): 0.254217
CPU user time (s): 0.251198
CPU system time (s): 0.003019
CPU usage (%): 99.8457
Max. virtual memory (cumulated for all children) (KiB): 28368
Max. memory (cumulated for all children) (KiB): 4764
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.251198
system time used= 0.003019
maximum resident set size= 5036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1421
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: 27176
# total CPU time (s): 0.254217
# total CPU user time (s): 0.251198
# total CPU system time (s): 0.003019
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013834 second user time and 0.027668 second system time
The end
Begin job on node145 at 2019-09-30 03:25:08
IDJOB=4408340
IDBENCH=135933
IDSOLVER=2874
FILE ID=node145/4408340-1569806751
RUNJOBID= node145-1569787350-23554
PBS_JOBID= 21705820
Free space on /tmp= 62028 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-4408340-1569806751/watcher-4408340-1569806751 -o /tmp/evaluation-result-4408340-1569806751/solver-4408340-1569806751 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node145-1569787350-23554 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408340-1569806751.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4ad41382ea3c48fc1b345febd6f905ee
RANDOM SEED=635550199
node145.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 : 5333.59
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 : 5333.59
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 : 5333.59
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 : 5333.59
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: 28612560 kB
MemAvailable: 31825092 kB
Buffers: 231520 kB
Cached: 3306816 kB
SwapCached: 32684 kB
Active: 1322568 kB
Inactive: 2254164 kB
Active(anon): 24384 kB
Inactive(anon): 96228 kB
Active(file): 1298184 kB
Inactive(file): 2157936 kB
Unevictable: 108080 kB
Mlocked: 108080 kB
SwapTotal: 67108860 kB
SwapFree: 66966920 kB
Dirty: 2788 kB
Writeback: 0 kB
AnonPages: 113900 kB
Mapped: 27792 kB
Shmem: 73436 kB
Slab: 174764 kB
SReclaimable: 144492 kB
SUnreclaim: 30272 kB
KernelStack: 3584 kB
PageTables: 5552 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 569140 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 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: 120192 kB
DirectMap2M: 33425408 kB
Free space on /tmp at the end= 62024 MiB
End job on node145 at 2019-09-30 03:25:08