0.04/0.20 c best=?? lower=0 upper=44
0.04/0.20 c
0.04/0.20 c This is cosoco 1.12 --
0.04/0.20 c
0.04/0.20 c command line: cosoco -lc -model -restarts HOME/instance-4268897-1502610719.xml
0.04/0.20 c enable optimization
0.04/0.20 c ========================================[ Problem Statistics ]===========================================
0.04/0.20 c |
0.04/0.20 c | Parse time : 0.13 s
0.04/0.20 c |
0.04/0.20 c | Variables: 100
0.04/0.20 c | Domain Sizes: 45..45
0.04/0.20 c |
0.04/0.20 c | Constraints: 121
0.04/0.20 c | Arity: 3..45 -- Ternary: 120
0.04/0.20 c |
0.04/0.20 c | Types:
0.04/0.20 c | Intension: 120
0.04/0.20 c | Max constant: 1
0.04/0.20 c |
0.04/0.20 c =========================================================================================================
0.04/0.20 o 2
0.04/0.20 c 1 calls to solver: best=2 lower=0 upper=1
0.04/0.20 c
0.04/0.20 c Optimum found : 2
0.04/0.20 c
0.04/0.20
0.04/0.20 v <instantiation type='solution' cost='2'>
0.04/0.20 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] x[8][0] x[8][1] x[8][2] x[8][3] x[8][4] x[8][5] x[8][6] x[8][7] x[8][8] x[8][9] x[9][0] x[9][1] x[9][2] x[9][3] x[9][4] x[9][5] x[9][6] x[9][7] x[9][8] x[9][9] </list>
0.04/0.20 v <values>* 1 1 2 1 1 0 2 0 0 * * 0 1 0 2 0 0 0 1 * * * 1 2 0 1 2 1 0 * * * * 2 1 0 1 0 0 * * * * * 0 2 1 1 0 * * * * * * 0 0 0 1 * * * * * * * 1 2 1 * * * * * * * * 2 0 * * * * * * * * * 1 * * * * * * * * * * </values>
0.04/0.20 v </instantiation>
0.04/0.20
0.04/0.20 c call to solver : 2
0.04/0.20 c
0.04/0.20 c restarts : 0
0.04/0.20 c conflicts : 41 (295 /sec)
0.04/0.20 c decisions : 271 (1947 /sec)
0.04/0.20 c propagations : 2948 (21185 /sec)
0.04/0.20 c root propagations : 2029
0.04/0.20 c filter calls : 5203 (37389 /sec)
0.04/0.20 c useless filter calls : 4727 (90 %)
0.04/0.20 c Memory used : 27.36 MB
0.04/0.20 c CPU time : 0.139121 s
0.04/0.20
0.04/0.20 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 (15083 MiB free)
memory of node 1: 16384 MiB (15278 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268897-1502610719/watcher-4268897-1502610719 -o /tmp/evaluation-result-4268897-1502610719/solver-4268897-1502610719 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502597547-18313 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268897-1502610719.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=26816, runsolver pid=26813
[startup+0.100151 s]*
/proc/loadavg: 2.45 2.20 2.11 3/186 26817
/proc/meminfo: memFree=31090796/32770624 swapFree=67108860/67108860
[pid=26816] ppid=26813 vsize=27252 memory=3696 CPUtime=0.04 cores=1,3,5,7
/proc/26816/stat : 26816 (cosoco) R 26813 26816 12395 0 -1 4202496 1099 0 0 0 4 0 0 0 20 0 1 0 102983202 27906048 924 18446744073709551615 4194304 5972588 140727680873184 140727680865488 139721653042149 0 0 1 0 0 0 0 17 1 0 0 6 0 0 8070896 8075904 26759168 140727680881102 140727680881197 140727680881197 140727680884686 0
/proc/26816/statm: 6813 924 786 435 0 176 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 27252 KiB
Current children cumulated memory: 3696 KiB
[startup+0.20745 s]
# the end of solver process 26816 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.139158 s, system=0.002987 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.100151 s]*
/proc/loadavg: 2.45 2.20 2.11 3/186 26817
/proc/meminfo: memFree=31090796/32770624 swapFree=67108860/67108860
[pid=26816] ppid=26813 vsize=27252 memory=3696 CPUtime=0.04 cores=1,3,5,7
/proc/26816/stat : 26816 (cosoco) R 26813 26816 12395 0 -1 4202496 1099 0 0 0 4 0 0 0 20 0 1 0 102983202 27906048 924 18446744073709551615 4194304 5972588 140727680873184 140727680865488 139721653042149 0 0 1 0 0 0 0 17 1 0 0 6 0 0 8070896 8075904 26759168 140727680881102 140727680881197 140727680881197 140727680884686 0
/proc/26816/statm: 6813 924 786 435 0 176 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 27252 KiB
Current children cumulated memory: 3696 KiB
Child status: 0
Real time (s): 0.207488
CPU time (s): 0.142145
CPU user time (s): 0.139158
CPU system time (s): 0.002987
CPU usage (%): 68.5076
Max. virtual memory (cumulated for all children) (KiB): 27252
Max. memory (cumulated for all children) (KiB): 3696
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.139158
system time used= 0.002987
maximum resident set size= 4712
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1341
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: 26816
# total CPU time (s): 0.142145
# total CPU user time (s): 0.139158
# total CPU system time (s): 0.002987
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013451 second user time and 0.017085 second system time
The end
Begin job on node135 at 2017-08-13 09:38:05
IDJOB=4268897
IDBENCH=140555
IDSOLVER=2659
FILE ID=node135/4268897-1502610719
RUNJOBID= node135-1502597547-18313
PBS_JOBID=
Free space on /tmp= 62028 MiB
SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/Ramsey/Ramsey-int-s1/Ramsey-int-10.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268897-1502610719/watcher-4268897-1502610719 -o /tmp/evaluation-result-4268897-1502610719/solver-4268897-1502610719 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502597547-18313 --watchdog 300 cosoco -lc -model -restarts HOME/instance-4268897-1502610719.xml
TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f18d8089cff3557044696c3f39147249
RANDOM SEED=603131206
node135.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 : 5333.21
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 : 5333.21
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 : 5333.21
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 : 5333.21
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: 31091060 kB
MemAvailable: 31968552 kB
Buffers: 310340 kB
Cached: 865132 kB
SwapCached: 0 kB
Active: 686464 kB
Inactive: 549552 kB
Active(anon): 60864 kB
Inactive(anon): 41324 kB
Active(file): 625600 kB
Inactive(file): 508228 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2652 kB
Writeback: 0 kB
AnonPages: 60564 kB
Mapped: 56300 kB
Shmem: 41656 kB
Slab: 146848 kB
SReclaimable: 119000 kB
SUnreclaim: 27848 kB
KernelStack: 3264 kB
PageTables: 4612 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 344840 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 354332 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 8192 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 122240 kB
DirectMap2M: 33423360 kB
Free space on /tmp at the end= 62028 MiB
End job on node135 at 2017-08-13 09:38:06