0.19/0.37 c root propagations : 22212
0.19/0.37 c restarts enabled, print stats at every restarts
0.19/0.37 c
0.19/0.37 c
0.19/0.37 c
0.19/0.37 c This is cosoco 1.1 --
0.19/0.37 c
0.19/0.37 c command line: cosoco -lc -model -restarts HOME/instance-4260313-1502037763.xml
0.19/0.37 c ========================================[ Problem Statistics ]===========================================
0.19/0.37 c |
0.19/0.37 c | Parse time : 0.16 s
0.19/0.37 c |
0.19/0.37 c | Variables: 61
0.19/0.37 c | Domain Sizes: 1..1001
0.19/0.37 c |
0.19/0.37 c | Constraints: 228
0.19/0.37 c | Arity: 2..4 -- Binary: 1 -- Ternary: 20
0.19/0.37 c |
0.19/0.37 c | Types:
0.19/0.37 c | Extension: 228 (nb tuples: 1..13041) -- (shared: 204)
0.19/0.37 c |
0.19/0.37 c =========================================================================================================
0.19/0.37 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth
0.39/0.50 c 101 217 33165 37263 59 0 8 20 12
0.39/0.56 c 211 394 50532 46538 59 0 1 17 11
0.49/0.65 c 332 655 80421 66813 59 0 1 41 11
0.49/0.69 c 465 857 98658 78444 59 0 1 24 14
0.59/0.76 c 611 1094 130232 98076 59 0 1 23 13
0.69/0.82 c 771 1364 156278 118047 59 0 5 20 11
0.69/0.86 c solution 1
0.69/0.86
0.69/0.86 v <instantiation type='solution'>
0.69/0.86 v <list>w3 w4 x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] y[0] y[1] y[2] y[3] y[4] y[5] y[6] y[7] y[8] y[9] y[10] y[11] y[12] y[13] y[14] y[15] y[16] y[17] y[18] y[19] z[0] z[1] z[2] z[3] z[4] z[5] z[6] z[7] z[8] z[9] z[10] z[11] z[12] z[13] z[14] z[15] z[16] z[17] z[18] </list>
0.69/0.86 v <values>160 0 10 3 16 12 4 9 5 18 8 14 13 2 15 7 1 19 6 17 20 11 13 3 1 15 6 0 5 11 2 1 2 20 7 26 0 21 0 3 15 9 16 17 32 38 38 43 54 56 57 59 79 86 112 112 133 133 136 151 160 </values>
0.69/0.86 v </instantiation>
0.69/0.86
0.69/0.86 c restarts : 6
0.69/0.86 c conflicts : 873 (1153 /sec)
0.69/0.86 c decisions : 1567 (2070 /sec)
0.69/0.86 c propagations : 126943 (167713 /sec)
0.69/0.86 c root propagations : 22212
0.69/0.86 c filter calls : 172201 (227507 /sec)
0.69/0.86 c useless filter calls : 149247 (86 %)
0.69/0.86 c Memory used : 44.02 MB
0.69/0.86 c CPU time : 0.756844 s
0.69/0.86
0.69/0.86 s SATISFIABLE
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-4260313-1502037763/watcher-4260313-1502037763 -o /tmp/evaluation-result-4260313-1502037763/solver-4260313-1502037763 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502014384-22617 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260313-1502037763.xml
pid=27241
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 2.00 2.01 2.04 2/180 27244
/proc/meminfo: memFree=31692792/32770624 swapFree=0/351216
[pid=27244] ppid=27241 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/27244/stat : 27244 (runsolver) D 27241 27244 21827 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 5972126 24240128 106 18446744073709551615 4194304 4338465 140726542998240 140726542995880 140244097180375 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 33140736 140726542999746 140726543000138 140726543000138 140726543003594 0
/proc/27244/statm: 5918 106 53 36 0 2156 0
[startup+0.100134 s]
/proc/loadavg: 2.00 2.01 2.04 2/180 27244
/proc/meminfo: memFree=31692792/32770624 swapFree=0/351216
[pid=27244] ppid=27241 vsize=1820 CPUtime=0 cores=1,3,5,7
/proc/27244/stat : 27244 (cosoco) D 27241 27244 21827 0 -1 1077936128 156 0 0 0 0 0 0 0 20 0 1 0 5972126 1863680 1 18446744073709551615 4194304 5747388 140736820467152 140736820464392 140526702704327 0 0 1 0 18446744072101613092 0 0 17 3 0 0 9 0 0 7845728 7850568 18432000 140736820474351 140736820474446 140736820474446 140736820477902 0
/proc/27244/statm: 455 1 0 380 0 39 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1820
[startup+0.20032 s]
/proc/loadavg: 2.00 2.01 2.04 2/180 27244
/proc/meminfo: memFree=31692792/32770624 swapFree=0/351216
[pid=27244] ppid=27241 vsize=29776 CPUtime=0.09 cores=1,3,5,7
/proc/27244/stat : 27244 (cosoco) R 27241 27244 21827 0 -1 4202496 1837 0 0 0 9 0 0 0 20 0 1 0 5972126 30490624 1498 18446744073709551615 4194304 5747388 140736820467152 140736820463800 5172073 0 0 1 0 0 0 0 17 1 0 0 9 0 0 7845728 7850568 18432000 140736820474351 140736820474446 140736820474446 140736820477902 0
/proc/27244/statm: 7444 1498 745 380 0 862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29776
[startup+0.300282 s]
/proc/loadavg: 2.00 2.01 2.04 2/180 27244
/proc/meminfo: memFree=31692792/32770624 swapFree=0/351216
[pid=27244] ppid=27241 vsize=45072 CPUtime=0.19 cores=1,3,5,7
/proc/27244/stat : 27244 (cosoco) R 27241 27244 21827 0 -1 4202496 5727 0 0 0 19 0 0 0 20 0 1 0 5972126 46153728 5326 18446744073709551615 4194304 5747388 140736820467152 140736820463800 4894528 0 0 1 8405026 0 0 0 17 1 0 0 9 0 0 7845728 7850568 18432000 140736820474351 140736820474446 140736820474446 140736820477902 0
/proc/27244/statm: 11268 5326 747 380 0 4686 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45072
[startup+0.700244 s]
/proc/loadavg: 2.00 2.01 2.04 2/180 27244
/proc/meminfo: memFree=31692792/32770624 swapFree=0/351216
[pid=27244] ppid=27241 vsize=45072 CPUtime=0.59 cores=1,3,5,7
/proc/27244/stat : 27244 (cosoco) R 27241 27244 21827 0 -1 4202496 5742 0 0 0 59 0 0 0 20 0 1 0 5972126 46153728 5392 18446744073709551615 4194304 5747388 140736820467152 140736820464808 4893991 0 0 1 8405026 0 0 0 17 1 0 0 9 0 0 7845728 7850568 18432000 140736820474351 140736820474446 140736820474446 140736820477902 0
/proc/27244/statm: 11268 5392 782 380 0 4686 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 45072
Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27244 sig 9
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800295 s]
/proc/loadavg: 2.00 2.01 2.04 2/180 27244
/proc/meminfo: memFree=31692792/32770624 swapFree=0/351216
[pid=27244] ppid=27241 vsize=45072 CPUtime=0.69 cores=1,3,5,7
/proc/27244/stat : 27244 (cosoco) R 27241 27244 21827 0 -1 4202496 5742 0 0 0 69 0 0 0 20 0 1 0 5972126 46153728 5392 18446744073709551615 4194304 5747388 140736820467152 140736820464808 4894018 0 0 1 8405026 0 0 0 17 1 0 0 9 0 0 7845728 7850568 18432000 140736820474351 140736820474446 140736820474446 140736820477902 0
/proc/27244/statm: 11268 5392 782 380 0 4686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45072
Child status: 0
Real time (s): 0.866361
CPU time (s): 0.766396
CPU user time (s): 0.757392
CPU system time (s): 0.009004
CPU usage (%): 88.4615
Max. virtual memory (cumulated for all children) (KiB): 45072
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.757392
system time used= 0.009004
maximum resident set size= 21708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5764
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 0.004517 second user time and 0.006816 second system time
The end
Begin job on node126 at 2017-08-06 18:28:46
IDJOB=4260313
IDBENCH=135918
IDSOLVER=2647
FILE ID=node126/4260313-1502037763
RUNJOBID= node126-1502014384-22617
PBS_JOBID=
Free space on /tmp= 62028 MiB
SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/TravellingSalesman/TravellingSalesman-xcsp2-s20a4/TravellingSalesman-4-20-001-a4_X2.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260313-1502037763/watcher-4260313-1502037763 -o /tmp/evaluation-result-4260313-1502037763/solver-4260313-1502037763 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502014384-22617 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260313-1502037763.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b8ea00653452363d0c81f6ef3102e485
RANDOM SEED=810676156
node126.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 : 5333.81
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 : 5333.81
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 : 5333.81
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 : 5333.81
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: 31692792 kB
MemAvailable: 32022796 kB
Buffers: 127772 kB
Cached: 482880 kB
SwapCached: 0 kB
Active: 311104 kB
Inactive: 359740 kB
Active(anon): 60404 kB
Inactive(anon): 8524 kB
Active(file): 250700 kB
Inactive(file): 351216 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 67108860 kB
SwapFree: 67108860 kB
Dirty: 2364 kB
Writeback: 0 kB
AnonPages: 60096 kB
Mapped: 31352 kB
Shmem: 8868 kB
Slab: 112184 kB
SReclaimable: 87848 kB
SUnreclaim: 24336 kB
KernelStack: 3232 kB
PageTables: 4880 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 302084 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 10240 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 101760 kB
DirectMap2M: 33443840 kB
Free space on /tmp at the end= 62028 MiB
End job on node126 at 2017-08-06 18:28:47