0.00/0.02 c best=?? lower=0 upper=870
0.00/0.02 c
0.00/0.02 c This is cosoco 1.12 --
0.00/0.02 c
0.00/0.02 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301557-1532883291.xml
0.00/0.02 c enable optimization
0.00/0.02 c ========================================[ Problem Statistics ]===========================================
0.00/0.02 c |
0.00/0.02 c | Parse time : 0.02 s
0.00/0.02 c |
0.00/0.02 c | Variables: 30
0.00/0.02 c | Domain Sizes: 30..30
0.00/0.02 c |
0.00/0.02 c | Constraints: 101
0.00/0.02 c | Arity: 2..30 -- Binary: 100
0.00/0.02 c |
0.00/0.02 c | Types:
0.00/0.02 c | (X != Y): 100
0.00/0.02 c | Sum: 1
0.00/0.02 c |
0.00/0.02 c | Objective: Minimize Sum
0.00/0.02
0.00/0.02 c =========================================================================================================
0.00/0.02 o 42
0.00/0.02 c 1 calls to solver: best=42 lower=0 upper=41
0.00/0.02 o 31
0.00/0.02 o 29
0.00/0.02 c 3 calls to solver: best=29 lower=0 upper=28
0.00/0.02 o 28
0.00/0.03 o 27
0.00/0.03 c 5 calls to solver: best=27 lower=0 upper=26
0.00/0.04 o 26
0.00/0.05 o 25
0.00/0.05 c 7 calls to solver: best=25 lower=0 upper=24
0.00/0.05 o 24
0.51/0.51 c
0.51/0.51 c Optimum found : 24
0.51/0.51 c
0.51/0.51
0.51/0.51 v <instantiation type='solution' cost='24'>
0.51/0.51 v <list>c[0] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[1] c[20] c[21] c[22] c[23] c[24] c[25] c[26] c[27] c[28] c[29] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] </list>
0.51/0.51 v <values>3 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 2 0 1 2 2 0 0 2 0 3 1 </values>
0.51/0.51 v </instantiation>
0.51/0.51
0.51/0.51 c call to solver : 9
0.51/0.51 c
0.51/0.51 c restarts : 34
0.51/0.51 c conflicts : 24162 (46890 /sec)
0.51/0.51 c decisions : 59660 (115778 /sec)
0.51/0.51 c propagations : 3036818 (5893358 /sec)
0.51/0.51 c root propagations : 94
0.51/0.51 c filter calls : 4640604 (9005723 /sec)
0.51/0.51 c useless filter calls : 4144977 (89 %)
0.51/0.51 c Memory used : 26.91 MB
0.51/0.51 c CPU time : 0.515256 s
0.51/0.51
0.51/0.51 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 (13442 MiB free)
memory of node 1: 16384 MiB (14311 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301557-1532883291/watcher-4301557-1532883291 -o /tmp/evaluation-result-4301557-1532883291/solver-4301557-1532883291 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19304 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301557-1532883291.xml
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=22214, runsolver pid=22211
[startup+0.100106 s]*
/proc/loadavg: 2.67 2.19 2.10 3/192 22215
/proc/meminfo: memFree=28419644/32770624 swapFree=67108744/67108860
[pid=22214] ppid=22211 vsize=27548 memory=4136 CPUtime=0.1 cores=0,2,4,6
/proc/22214/stat : 22214 (cosoco) R 22211 22214 19273 0 -1 4202496 1199 0 0 0 10 0 0 0 20 0 1 0 105892334 28209152 1034 33554432000 4194304 6142532 140734969157568 140734969154200 5137948 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 37679104 140734969164939 140734969165069 140734969165069 140734969167822 0
/proc/22214/statm: 6887 1034 840 476 0 209 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27548 KiB
Current children cumulated memory: 4136 KiB
[startup+0.209463 s]*
/proc/loadavg: 2.67 2.19 2.10 3/192 22215
/proc/meminfo: memFree=28419264/32770624 swapFree=67108744/67108860
[pid=22214] ppid=22211 vsize=27548 memory=4136 CPUtime=0.21 cores=0,2,4,6
/proc/22214/stat : 22214 (cosoco) R 22211 22214 19273 0 -1 4202496 1199 0 0 0 21 0 0 0 20 0 1 0 105892334 28209152 1034 33554432000 4194304 6142532 140734969157568 140734969154200 5139358 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 37679104 140734969164939 140734969165069 140734969165069 140734969167822 0
/proc/22214/statm: 6887 1034 840 476 0 209 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27548 KiB
Current children cumulated memory: 4136 KiB
[startup+0.308939 s]*
/proc/loadavg: 2.67 2.19 2.10 3/192 22215
/proc/meminfo: memFree=28419264/32770624 swapFree=67108744/67108860
[pid=22214] ppid=22211 vsize=27548 memory=4136 CPUtime=0.31 cores=0,2,4,6
/proc/22214/stat : 22214 (cosoco) R 22211 22214 19273 0 -1 4202496 1199 0 0 0 31 0 0 0 20 0 1 0 105892334 28209152 1034 33554432000 4194304 6142532 140734969157568 140734969154200 5336789 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 37679104 140734969164939 140734969165069 140734969165069 140734969167822 0
/proc/22214/statm: 6887 1034 840 476 0 209 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27548 KiB
Current children cumulated memory: 4136 KiB
[startup+0.518285 s]
# the end of solver process 22214 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.515487 s, system=0.001994 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.408875 s]*
/proc/loadavg: 2.67 2.19 2.10 4/192 22215
/proc/meminfo: memFree=28418768/32770624 swapFree=67108744/67108860
[pid=22214] ppid=22211 vsize=27548 memory=4136 CPUtime=0.41 cores=0,2,4,6
/proc/22214/stat : 22214 (cosoco) R 22211 22214 19273 0 -1 4202496 1199 0 0 0 41 0 0 0 20 0 1 0 105892334 28209152 1034 33554432000 4194304 6142532 140734969157568 140734969155096 5170137 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 37679104 140734969164939 140734969165069 140734969165069 140734969167822 0
/proc/22214/statm: 6887 1034 840 476 0 209 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 27548 KiB
Current children cumulated memory: 4136 KiB
[startup+0.508994 s]*
/proc/loadavg: 2.67 2.19 2.10 3/192 22215
/proc/meminfo: memFree=28418764/32770624 swapFree=67108744/67108860
[pid=22214] ppid=22211 vsize=27548 memory=4136 CPUtime=0.51 cores=0,2,4,6
/proc/22214/stat : 22214 (cosoco) R 22211 22214 19273 0 -1 4202496 1199 0 0 0 51 0 0 0 20 0 1 0 105892334 28209152 1034 33554432000 4194304 6142532 140734969157568 140734969155096 5140528 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 37679104 140734969164939 140734969165069 140734969165069 140734969167822 0
/proc/22214/statm: 6887 1034 840 476 0 209 0
Current children cumulated CPU time: 0.51 s
Current children cumulated vsize: 27548 KiB
Current children cumulated memory: 4136 KiB
Child status: 0
Real time (s): 0.518316
CPU time (s): 0.517481
CPU user time (s): 0.515487
CPU system time (s): 0.001994
CPU usage (%): 99.8389
Max. virtual memory (cumulated for all children) (KiB): 27548
Max. memory (cumulated for all children) (KiB): 4136
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.515487
system time used= 0.001994
maximum resident set size= 4240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1217
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= 2
# summary of solver processes directly reported to runsolver:
# pid: 22214
# total CPU time (s): 0.517481
# total CPU user time (s): 0.515487
# total CPU system time (s): 0.001994
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020258 second user time and 0.045847 second system time
The end
Begin job on node134 at 2018-07-29 18:54:51
IDJOB=4301557
IDBENCH=141216
IDSOLVER=2774
FILE ID=node134/4301557-1532883291
RUNJOBID= node134-1532878455-19304
PBS_JOBID= 21022511
Free space on /tmp= 60956 MiB
SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/SumColoring/SumColoring-1-fullins-3_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301557-1532883291/watcher-4301557-1532883291 -o /tmp/evaluation-result-4301557-1532883291/solver-4301557-1532883291 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19304 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301557-1532883291.xml
TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 7c95366121fdff59751822ead1677482
RANDOM SEED=148887995
node134.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 : 5333.68
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 : 5333.68
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 : 5333.68
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 : 5333.68
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: 28420628 kB
MemAvailable: 31964172 kB
Buffers: 202932 kB
Cached: 3611840 kB
SwapCached: 0 kB
Active: 1614736 kB
Inactive: 2258872 kB
Active(anon): 8400 kB
Inactive(anon): 78480 kB
Active(file): 1606336 kB
Inactive(file): 2180392 kB
Unevictable: 7364 kB
Mlocked: 7364 kB
SwapTotal: 67108860 kB
SwapFree: 67108744 kB
Dirty: 2912 kB
Writeback: 0 kB
AnonPages: 137972 kB
Mapped: 46464 kB
Shmem: 25132 kB
Slab: 173788 kB
SReclaimable: 145300 kB
SUnreclaim: 28488 kB
KernelStack: 3648 kB
PageTables: 4988 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 355728 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 79872 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= 60952 MiB
End job on node134 at 2018-07-29 18:54:52