Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco-mini 1.12 | SAT | 0.007675 | 0.0086750695 |
Name | Primes/ Primes-m1-p15/Primes-15-20-2-5.xml |
MD5SUM | 5c2f9b3786fd2492c99150ec9cf810b1 |
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 | 0.0087789996 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 100 |
Number of constraints | 20 |
Number of domains | 1 |
Minimum domain size | 46 |
Maximum domain size | 46 |
Distribution of domain sizes | [{"size":46,"count":63}] |
Minimum variable degree | 0 |
Maximum variable degree | 4 |
Distribution of variable degrees | [{"degree":0,"count":37},{"degree":1,"count":34},{"degree":2,"count":23},{"degree":3,"count":5},{"degree":4,"count":1}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 7 |
Distribution of constraint arities | [{"arity":3,"count":4},{"arity":4,"count":5},{"arity":5,"count":3},{"arity":6,"count":4},{"arity":7,"count":4}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"sum","count":20}] |
Optimization problem | NO |
Type of objective |
0.00/0.00 c root propagations : 463 0.00/0.00 c restarts enabled, print stats at every restarts 0.00/0.00 c 0.00/0.00 c 0.00/0.00 c 0.00/0.00 c This is cosoco 1.12 -- 0.00/0.00 c 0.00/0.00 c command line: cosoco -lc -model -restarts HOME/instance-4267374-1502609958.xml 0.00/0.00 c ========================================[ Problem Statistics ]=========================================== 0.00/0.00 c | 0.00/0.00 c | Parse time : 0.00 s 0.00/0.00 c | 0.00/0.00 c | Variables: 100 0.00/0.00 c | Domain Sizes: 46..46 0.00/0.00 c | 0.00/0.00 c | Constraints: 20 0.00/0.00 c | Arity: 3..7 -- Ternary: 4 0.00/0.00 c | 0.00/0.00 c | Types: 0.00/0.00 c | Sum: 20 0.00/0.00 c | 0.00/0.00 c ========================================================================================================= 0.00/0.00 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.00 c remove useless variable x[2] 0.00/0.00 c remove useless variable x[3] 0.00/0.00 c remove useless variable x[4] 0.00/0.00 c remove useless variable x[9] 0.00/0.00 c remove useless variable x[10] 0.00/0.00 c remove useless variable x[11] 0.00/0.00 c remove useless variable x[18] 0.00/0.00 c remove useless variable x[19] 0.00/0.00 c remove useless variable x[23] 0.00/0.00 c remove useless variable x[24] 0.00/0.00 c remove useless variable x[26] 0.00/0.00 c remove useless variable x[32] 0.00/0.00 c remove useless variable x[34] 0.00/0.00 c remove useless variable x[35] 0.00/0.00 c remove useless variable x[37] 0.00/0.00 c remove useless variable x[41] 0.00/0.00 c remove useless variable x[45] 0.00/0.00 c remove useless variable x[47] 0.00/0.00 c remove useless variable x[52] 0.00/0.00 c remove useless variable x[54] 0.00/0.00 c remove useless variable x[55] 0.00/0.00 c remove useless variable x[57] 0.00/0.00 c remove useless variable x[59] 0.00/0.00 c remove useless variable x[60] 0.00/0.00 c remove useless variable x[61] 0.00/0.00 c remove useless variable x[63] 0.00/0.00 c remove useless variable x[65] 0.00/0.00 c remove useless variable x[66] 0.00/0.00 c remove useless variable x[67] 0.00/0.00 c remove useless variable x[71] 0.00/0.00 c remove useless variable x[73] 0.00/0.00 c remove useless variable x[75] 0.00/0.00 c remove useless variable x[77] 0.00/0.00 c remove useless variable x[80] 0.00/0.00 c remove useless variable x[82] 0.00/0.00 c remove useless variable x[83] 0.00/0.00 c remove useless variable x[98] 0.00/0.00 c 101 148 906 10917 19 0 9 37 30 0.00/0.00 c solution 1 0.00/0.00 0.00/0.00 v <instantiation type='solution'> 0.00/0.00 v <list>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] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] </list> 0.00/0.00 v <values>27 44 * * * 2 5 45 11 * * * 5 42 2 2 3 8 * * 45 46 2 * * 47 * 41 34 12 47 47 * 4 * * 33 * 3 28 21 * 11 43 46 * 4 * 46 30 14 2 * 46 * * 30 * 38 * * * 45 * 47 * * * 46 2 46 * 46 * 44 * 36 * 45 2 * 2 * * 18 13 44 37 42 47 40 6 22 12 21 20 2 6 * 46 </values> 0.00/0.00 v </instantiation> 0.00/0.00 0.00/0.00 c restarts : 1 0.00/0.00 c conflicts : 196 (26029 /sec) 0.00/0.00 c decisions : 355 (47145 /sec) 0.00/0.00 c propagations : 19244 (2555644 /sec) 0.00/0.00 c root propagations : 463 0.00/0.00 c filter calls : 1921 (255113 /sec) 0.00/0.00 c useless filter calls : 928 (48 %) 0.00/0.00 c Memory used : 26.28 MB 0.00/0.00 c CPU time : 0.00749 s 0.00/0.00 0.00/0.00 s SATISFIABLE
OK
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 (15355 MiB free) memory of node 1: 16384 MiB (15528 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4267374-1502609958/watcher-4267374-1502609958 -o /tmp/evaluation-result-4267374-1502609958/solver-4267374-1502609958 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502602094-2570 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267374-1502609958.xml running on 4 cores: 0,2,4,6 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 Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread Current StackSize limit: 8192 KiB solver pid=7207, runsolver pid=7204 [startup+0.008625 s] # the end of solver process 7207 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.007675 s, system=0 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.00867507 CPU time (s): 0.007675 CPU user time (s): 0.007675 CPU system time (s): 0 CPU usage (%): 88.4719 Max. virtual memory (cumulated for all children) (KiB): 0 Max. memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.007675 system time used= 0 maximum resident set size= 3592 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1061 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 # summary of solver processes directly reported to runsolver: # pid: 7207 # total CPU time (s): 0.007675 # total CPU user time (s): 0.007675 # total CPU system time (s): 0 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.006138 second user time and 0.015346 second system time The end
Begin job on node102 at 2017-08-13 09:25:00 IDJOB=4267374 IDBENCH=133383 IDSOLVER=2657 FILE ID=node102/4267374-1502609958 RUNJOBID= node102-1502602094-2570 PBS_JOBID= 20628294 Free space on /tmp= 61908 MiB SOLVER NAME= cosoco-mini 1.12 BENCH NAME= XCSP17/Primes/Primes-m1-p15/Primes-15-20-2-5.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267374-1502609958/watcher-4267374-1502609958 -o /tmp/evaluation-result-4267374-1502609958/solver-4267374-1502609958 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502602094-2570 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4267374-1502609958.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5c2f9b3786fd2492c99150ec9cf810b1 RANDOM SEED=361852137 node102.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 : 5333.35 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 : 5333.35 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 : 5333.35 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 : 5333.35 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: 31625820 kB MemAvailable: 31987984 kB Buffers: 96732 kB Cached: 549952 kB SwapCached: 0 kB Active: 577040 kB Inactive: 123148 kB Active(anon): 5652 kB Inactive(anon): 75648 kB Active(file): 571388 kB Inactive(file): 47500 kB Unevictable: 6436 kB Mlocked: 6436 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2100 kB Writeback: 0 kB AnonPages: 59640 kB Mapped: 44600 kB Shmem: 25228 kB Slab: 144472 kB SReclaimable: 118220 kB SUnreclaim: 26252 kB KernelStack: 3264 kB PageTables: 4732 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 352960 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 4096 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 134528 kB DirectMap2M: 33411072 kB Free space on /tmp at the end= 61908 MiB End job on node102 at 2017-08-13 09:25:00