Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco 1.12 | SAT | 0.0098369997 | 0.090089001 |
Name | LatinSquare/LatinSquare-xcsp2-bqwh15-106/ bqwh-15-106-36_X2.xml |
MD5SUM | 419f192ede46110223acbf79f19a6c6b |
Bench Category | CSP (decision problem) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.0098369997 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 106 |
Number of constraints | 30 |
Number of domains | 99 |
Minimum domain size | 1 |
Maximum domain size | 6 |
Distribution of domain sizes | [{"size":1,"count":1},{"size":2,"count":15},{"size":3,"count":35},{"size":4,"count":42},{"size":5,"count":9},{"size":6,"count":4}] |
Minimum variable degree | 2 |
Maximum variable degree | 2 |
Distribution of variable degrees | [{"degree":2,"count":106}] |
Minimum constraint arity | 7 |
Maximum constraint arity | 8 |
Distribution of constraint arities | [{"arity":7,"count":28},{"arity":8,"count":2}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"allDifferent","count":30}] |
Optimization problem | NO |
Type of objective |
0.00/0.08 c root propagations : 5 0.00/0.08 c restarts enabled, print stats at every restarts 0.00/0.08 c 0.00/0.08 c 0.00/0.08 c 0.00/0.08 c This is cosoco 1.12 -- 0.00/0.08 c 0.00/0.08 c command line: cosoco -lc -model -restarts HOME/instance-4268062-1502506887.xml 0.00/0.08 c ========================================[ Problem Statistics ]=========================================== 0.00/0.08 c | 0.00/0.08 c | Parse time : 0.00 s 0.00/0.08 c | 0.00/0.08 c | Variables: 106 0.00/0.08 c | Domain Sizes: 1..6 0.00/0.08 c | 0.00/0.08 c | Constraints: 30 0.00/0.08 c | Arity: 7..8 0.00/0.08 c | 0.00/0.08 c | Types: 0.00/0.08 c | All Different: 30 0.00/0.08 c | 0.00/0.08 c ========================================================================================================= 0.00/0.08 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.09 c solution 1 0.00/0.09 0.00/0.09 v <instantiation type='solution'> 0.00/0.09 v <list>x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 </list> 0.00/0.09 v <values>9 10 6 5 7 4 8 1 6 9 12 5 10 11 8 12 14 10 4 9 6 11 2 12 9 7 14 6 13 1 11 12 0 9 5 8 9 6 5 12 3 2 1 8 12 4 10 0 7 11 9 14 13 10 2 1 0 1 5 8 4 3 10 4 2 10 7 5 0 9 3 5 8 11 2 6 14 2 9 12 8 6 7 5 6 14 10 3 12 11 13 6 7 4 11 14 3 5 0 5 11 12 14 10 2 1 </values> 0.00/0.09 v </instantiation> 0.00/0.09 0.00/0.09 c restarts : 0 0.00/0.09 c conflicts : 24 (2527 /sec) 0.00/0.09 c decisions : 285 (30003 /sec) 0.00/0.09 c propagations : 2705 (284767 /sec) 0.00/0.09 c root propagations : 5 0.00/0.09 c filter calls : 1633 (171913 /sec) 0.00/0.09 c useless filter calls : 921 (56 %) 0.00/0.09 c Memory used : 26.50 MB 0.00/0.09 c CPU time : 0.009499 s 0.00/0.09 0.00/0.09 s SATISFIABLE
OK
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-4268062-1502506887/watcher-4268062-1502506887 -o /tmp/evaluation-result-4268062-1502506887/solver-4268062-1502506887 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502500309-6741 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4268062-1502506887.xml pid=9863 running on 4 cores: 1,3,5,7 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 Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 1.91 2.01 1.90 2/180 9866 /proc/meminfo: memFree=31211008/32770624 swapFree=0/554272 [pid=9866] ppid=9863 vsize=23672 CPUtime=0 cores=1,3,5,7 /proc/9866/stat : 9866 (runsolver) D 9863 9866 6677 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 52882154 24240128 106 18446744073709551615 4194304 4338465 140726502901936 140726502899576 140707089711831 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 6881280 140726502908098 140726502908489 140726502908489 140726502911946 0 /proc/9866/statm: 5918 106 53 36 0 2156 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 9866 sig 9 ??? kill -9866 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.090089 CPU time (s): 0.009837 CPU user time (s): 0.009714 CPU system time (s): 0.000123 CPU usage (%): 10.9192 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.009714 system time used= 0.000123 maximum resident set size= 3748 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1097 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= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.001132 second user time and 0.007926 second system time The end
Begin job on node127 at 2017-08-12 04:47:20 IDJOB=4268062 IDBENCH=138849 IDSOLVER=2658 FILE ID=node127/4268062-1502506887 RUNJOBID= node127-1502500309-6741 PBS_JOBID= Free space on /tmp= 62028 MiB SOLVER NAME= cosoco 1.12 BENCH NAME= XCSP17/LatinSquare/LatinSquare-xcsp2-bqwh15-106/bqwh-15-106-36_X2.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268062-1502506887/watcher-4268062-1502506887 -o /tmp/evaluation-result-4268062-1502506887/solver-4268062-1502506887 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502500309-6741 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4268062-1502506887.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 419f192ede46110223acbf79f19a6c6b RANDOM SEED=120551576 node127.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 : 5333.92 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 : 5333.92 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 : 5333.92 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 : 5333.92 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: 31211008 kB MemAvailable: 32000512 kB Buffers: 266688 kB Cached: 812404 kB SwapCached: 0 kB Active: 557844 kB Inactive: 579180 kB Active(anon): 58264 kB Inactive(anon): 24908 kB Active(file): 499580 kB Inactive(file): 554272 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2448 kB Writeback: 0 kB AnonPages: 57956 kB Mapped: 44820 kB Shmem: 25252 kB Slab: 128660 kB SReclaimable: 102972 kB SUnreclaim: 25688 kB KernelStack: 3184 kB PageTables: 4508 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 318552 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 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: 118144 kB DirectMap2M: 33427456 kB Free space on /tmp at the end= 62028 MiB End job on node127 at 2017-08-12 04:47:20