Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
BTD 2017-07-25 | SAT | 0.034786001 | 0.115525 |
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 |
0.01/0.10 c Version: 2017-07-25 0.01/0.11 s SATISFIABLE 0.01/0.11 v <instantiation type="solution"> 0.01/0.11 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> 0.01/0.11 v <values> 6 1 2 4 8 5 10 9 7 3 5 -1 -2 -4 3 -5 1 2 4 4 -3 -6 -1 -2 -4 3 6 2 -7 -3 -6 -1 -2 7 -2 -4 -8 -5 1 2 1 -9 -7 -3 5 -4 -8 -5 1 -3 -6 -1 </values> 0.01/0.11 v </instantiation> 0.01/0.11 c Solving # Nodes: 63 0.01/0.11 c Global Time: 0.033945 s
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-4260365-1502235439/watcher-4260365-1502235439 -o /tmp/evaluation-result-4260365-1502235439/solver-4260365-1502235439 -C 2640 -W 2400 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502234584-31452 --watchdog 2460 BTD 2640 HOME/instance-4260365-1502235439.xml pid=31661 running on 4 cores: 1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2640 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2670 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.38 0.10 0.07 2/187 31664 /proc/meminfo: memFree=31123788/32770624 swapFree=0/504228 [pid=31664] ppid=31661 vsize=23672 CPUtime=0 cores=1,3,5,7 /proc/31664/stat : 31664 (runsolver) D 31661 31664 31388 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 71050042 24240128 108 18446744073709551615 4194304 4338465 140722149626192 140722149623832 140505312002775 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 33816576 140722149634260 140722149634633 140722149634633 140722149638090 0 /proc/31664/statm: 5918 108 54 36 0 2156 0 [startup+0.100157 s] /proc/loadavg: 0.38 0.10 0.07 2/187 31664 /proc/meminfo: memFree=31123788/32770624 swapFree=0/504228 [pid=31664] ppid=31661 vsize=30676 CPUtime=0.01 cores=1,3,5,7 /proc/31664/stat : 31664 (BTD) R 31661 31664 31388 0 -1 4202496 476 0 0 0 1 0 0 0 20 0 1 0 71050042 31412224 326 18446744073709551615 4194304 35031035 140723605880880 140723605880880 7415343 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 59449344 140723605885444 140723605885520 140723605885520 140723605888977 0 /proc/31664/statm: 7669 326 268 7529 0 116 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 30676 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 31664 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100157 s] /proc/loadavg: 0.38 0.10 0.07 2/187 31664 /proc/meminfo: memFree=31123788/32770624 swapFree=0/504228 [pid=31664] ppid=31661 vsize=30676 CPUtime=0.01 cores=1,3,5,7 /proc/31664/stat : 31664 (BTD) R 31661 31664 31388 0 -1 4202496 476 0 0 0 1 0 0 0 20 0 1 0 71050042 31412224 326 18446744073709551615 4194304 35031035 140723605880880 140723605880880 7415343 0 0 1 0 0 0 0 17 1 0 0 8 0 0 37130264 37226188 59449344 140723605885444 140723605885520 140723605885520 140723605888977 0 /proc/31664/statm: 7669 326 268 7529 0 116 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 30676 Child status: 0 Real time (s): 0.115525 CPU time (s): 0.034786 CPU user time (s): 0.032799 CPU system time (s): 0.001987 CPU usage (%): 30.1112 Max. virtual memory (cumulated for all children) (KiB): 30676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.032799 system time used= 0.001987 maximum resident set size= 1900 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 597 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= 2 involuntary context switches= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.003844 second user time and 0.005125 second system time The end
Begin job on node134 at 2017-08-09 01:23:22 IDJOB=4260365 IDBENCH=120418 IDSOLVER=2648 FILE ID=node134/4260365-1502235439 RUNJOBID= node134-1502234584-31452 PBS_JOBID= Free space on /tmp= 61992 MiB SOLVER NAME= BTD 2017-07-25 BENCH NAME= XCSP17/CostasArray/CostasArray-m1-s1/CostasArray-10.xml COMMAND LINE= BTD TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260365-1502235439/watcher-4260365-1502235439 -o /tmp/evaluation-result-4260365-1502235439/solver-4260365-1502235439 -C 2640 -W 2400 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502234584-31452 --watchdog 2460 BTD 2640 HOME/instance-4260365-1502235439.xml TIME LIMIT= 2640 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 0d07bfd3509f6ebe608866e376050751 RANDOM SEED=1152848095 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 : 5333.43 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 : 5333.43 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 : 5333.43 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 : 5333.43 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: 31123788 kB MemAvailable: 31987076 kB Buffers: 240960 kB Cached: 910652 kB SwapCached: 0 kB Active: 687024 kB Inactive: 527260 kB Active(anon): 65168 kB Inactive(anon): 23032 kB Active(file): 621856 kB Inactive(file): 504228 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 77704 kB Writeback: 8 kB AnonPages: 62364 kB Mapped: 46328 kB Shmem: 25276 kB Slab: 132368 kB SReclaimable: 106080 kB SUnreclaim: 26288 kB KernelStack: 3328 kB PageTables: 5048 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 345180 kB VmallocTotal: 34359738367 kB VmallocUsed: 354332 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 12288 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= 61956 MiB End job on node134 at 2017-08-09 01:23:22