Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
R1: cosoco-sat 1.1 | SAT | 0.097031 | 0.100021 |
Name | CostasArray/CostasArray-m1-s1/ CostasArray-10.xml |
MD5SUM | 0d07bfd3509f6ebe608866e376050751 |
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 | 0.035085 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 52 |
Number of constraints | 51 |
Number of domains | 2 |
Minimum domain size | 10 |
Maximum domain size | 18 |
Distribution of domain sizes | [{"size":10,"count":10},{"size":18,"count":42}] |
Minimum variable degree | 2 |
Maximum variable degree | 10 |
Distribution of variable degrees | [{"degree":2,"count":42},{"degree":9,"count":2},{"degree":10,"count":8}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 10 |
Distribution of constraint arities | [{"arity":3,"count":43},{"arity":4,"count":2},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 43 |
Distribution of constraint types | [{"type":"intension","count":43},{"type":"allDifferent","count":8}] |
Optimization problem | NO |
Type of objective |
0.00/0.08 c SAT : Variables: 856 -- Clauses: 6928 0.00/0.08 c root propagations : 0 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 1.0 -- 0.00/0.08 c 0.00/0.08 c ========================================[ Problem Statistics ]=========================================== 0.00/0.08 c | 0.00/0.08 c | Parse time : 0.08 s 0.00/0.08 c | 0.00/0.08 c | Variables: 52 0.00/0.08 c | Domain Sizes: 10..18 0.00/0.08 c | 0.00/0.08 c | Constraints: 51 0.00/0.08 c | Arity: 3..10 -- Ternary: 43 0.00/0.08 c | 0.00/0.08 c | Types: 0.00/0.08 c | All Different: 8 0.00/0.08 c | Intension: 43 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 10 47 1845 2655 0 4 9 19 13 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>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] 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] y[20] y[21] y[22] y[23] y[24] y[25] y[26] y[27] y[28] y[29] y[30] y[31] y[32] y[33] y[34] y[35] y[36] y[37] y[38] y[39] y[40] y[41] </list> 0.00/0.09 v <values>5 8 1 10 9 7 2 6 3 4 -3 7 -9 1 2 5 -4 3 -1 4 -2 -8 3 7 1 -1 2 -5 -1 -6 8 3 4 -2 -4 1 -1 4 6 3 -2 6 -5 7 5 3 2 -2 6 -1 5 -3 </values> 0.00/0.09 v </instantiation> 0.00/0.09 0.00/0.09 c restarts : 1 0.00/0.09 c conflicts : 18 (188 /sec) 0.00/0.09 c decisions : 120 (1256 /sec) 0.00/0.09 c propagations : 5354 (56056 /sec) 0.00/0.09 c root propagations : 0 0.00/0.09 c filter calls : 3805 (39838 /sec) 0.00/0.09 c useless filter calls : 1431 (37 %) 0.00/0.09 c 0.00/0.09 c clauses : 6942 0.00/0.09 c SAT propagations : 5 0.00/0.09 c SAT conflicts : 0 (0 learnts) 0.00/0.09 c Memory used : 31.14 MB 0.00/0.09 c CPU time : 0.095512 s 0.00/0.10 0.00/0.10 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-4240113-1500623811/watcher-4240113-1500623811 -o /tmp/evaluation-result-4240113-1500623811/solver-4240113-1500623811 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1500623789-5345 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4240113-1500623811.xml pid=5621 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: 0.43 0.11 0.08 3/186 5624 /proc/meminfo: memFree=31569232/32770624 swapFree=6304/419940 [pid=5624] ppid=5621 vsize=26992 CPUtime=0 cores=1,3,5,7 /proc/5624/stat : 5624 (cosoco) R 5621 5624 5313 0 -1 4202496 898 0 0 0 0 0 0 0 20 0 1 0 17128142 27639808 700 33554432000 4194304 5970956 140733978051776 140733978048424 139963935732128 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8070896 8075904 39387136 140733978059964 140733978060099 140733978060099 140733978062798 0 /proc/5624/statm: 6748 700 622 434 0 112 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 5624 sig 9 ??? kill -5624 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.100021 CPU time (s): 0.097031 CPU user time (s): 0.095512 CPU system time (s): 0.001519 CPU usage (%): 97.0106 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.095512 system time used= 0.001519 maximum resident set size= 4456 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1274 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= 6 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.007937 second user time and 0.002976 second system time The end
Begin job on node104 at 2017-07-21 09:56:51 IDJOB=4240113 IDBENCH=120418 IDSOLVER=2621 FILE ID=node104/4240113-1500623811 RUNJOBID= node104-1500623789-5345 PBS_JOBID= 20623023 Free space on /tmp= 62020 MiB SOLVER NAME= cosoco-sat 1.1 BENCH NAME= XCSP17/CostasArray/CostasArray-m1-s1/CostasArray-10.xml COMMAND LINE= DIR/cosoco -lc -model -restarts -sat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4240113-1500623811/watcher-4240113-1500623811 -o /tmp/evaluation-result-4240113-1500623811/solver-4240113-1500623811 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1500623789-5345 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4240113-1500623811.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 0d07bfd3509f6ebe608866e376050751 RANDOM SEED=1260261476 node104.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /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 : 5333.50 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 : 2133.000 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 : 1600.000 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 : 5333.50 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 : 1600.000 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 : 1600.000 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 : 5333.50 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 : 1600.000 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 : 1600.000 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 : 5333.50 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 : 2667.000 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: 31569548 kB MemAvailable: 32002680 kB Buffers: 156852 kB Cached: 565016 kB SwapCached: 0 kB Active: 344820 kB Inactive: 436864 kB Active(anon): 62632 kB Inactive(anon): 16924 kB Active(file): 282188 kB Inactive(file): 419940 kB Unevictable: 6304 kB Mlocked: 6312 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 5172 kB Writeback: 0 kB AnonPages: 66004 kB Mapped: 34724 kB Shmem: 17044 kB Slab: 118508 kB SReclaimable: 93676 kB SUnreclaim: 24832 kB KernelStack: 3488 kB PageTables: 5016 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 343672 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: 122240 kB DirectMap2M: 33423360 kB Free space on /tmp at the end= 62016 MiB End job on node104 at 2017-07-21 09:56:51