Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco 2 | SAT | 0.007798 | 0.00926198 |
Name | Primes/ Primes-m1-p20/Primes-20-20-3-3.xml |
MD5SUM | 065412ea00e4edb14381318bc4e9318f |
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 | 0.006598 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 100 |
Number of constraints | 20 |
Number of domains | 1 |
Minimum domain size | 70 |
Maximum domain size | 70 |
Distribution of domain sizes | [{"size":70,"count":60}] |
Minimum variable degree | 0 |
Maximum variable degree | 3 |
Distribution of variable degrees | [{"degree":0,"count":40},{"degree":1,"count":35},{"degree":2,"count":17},{"degree":3,"count":8}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 6 |
Distribution of constraint arities | [{"arity":3,"count":3},{"arity":4,"count":7},{"arity":5,"count":4},{"arity":6,"count":6}] |
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 : 537 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 2.00 -- 0.00/0.00 c 0.00/0.00 c command line: cosoco -lc -model -restarts -stick HOME/instance-4389984-1568341896.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: 70..70 0.00/0.00 c | 0.00/0.00 c | Constraints: 20 0.00/0.00 c | Arity: 3..6 -- Ternary: 3 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[0] 0.00/0.00 c remove useless variable x[1] 0.00/0.00 c remove useless variable x[6] 0.00/0.00 c remove useless variable x[8] 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[16] 0.00/0.00 c remove useless variable x[18] 0.00/0.00 c remove useless variable x[21] 0.00/0.00 c remove useless variable x[22] 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[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[38] 0.00/0.00 c remove useless variable x[41] 0.00/0.00 c remove useless variable x[42] 0.00/0.00 c remove useless variable x[43] 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[57] 0.00/0.00 c remove useless variable x[58] 0.00/0.00 c remove useless variable x[62] 0.00/0.00 c remove useless variable x[63] 0.00/0.00 c remove useless variable x[66] 0.00/0.00 c remove useless variable x[73] 0.00/0.00 c remove useless variable x[78] 0.00/0.00 c remove useless variable x[81] 0.00/0.00 c remove useless variable x[85] 0.00/0.00 c remove useless variable x[86] 0.00/0.00 c remove useless variable x[87] 0.00/0.00 c remove useless variable x[89] 0.00/0.00 c remove useless variable x[91] 0.00/0.00 c remove useless variable x[94] 0.00/0.00 c remove useless variable x[96] 0.00/0.00 c remove useless variable x[97] 0.00/0.00 c remove useless variable x[98] 0.00/0.00 c First solution is found 0.00/0.00 s SATISFIABLE 0.00/0.00 c restarts : 0 0.00/0.00 c conflicts : 28 (4207 /sec) 0.00/0.00 c decisions : 97 (14573 /sec) 0.00/0.00 c propagations : 6997 (1051232 /sec) 0.00/0.00 c root propagations : 537 0.00/0.00 c filter calls : 315 (47326 /sec) 0.00/0.00 c useless filter calls : 151 (47 %) 0.00/0.00 c Memory used : 26.72 MB 0.00/0.00 c CPU time : 0.00662 s 0.00/0.00 c real time : 0.00413418 s 0.00/0.00 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>* * 39 7 9 55 * 57 * 2 * * 2 71 2 59 * 69 * 22 2 * * * * 23 2 19 3 9 8 27 * 53 * * 6 66 * 7 68 * * * 69 * 36 * 4 64 2 71 * 2 * 35 69 * * 14 45 70 * * 30 46 * 2 27 48 10 52 4 * 71 9 58 24 * 23 2 * 6 71 8 * * * 54 * 46 * 16 2 * 35 * * * 68 </values> 0.00/0.00 v </instantiation> 0.00/0.00
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 (12768 MiB free) memory of node 1: 16384 MiB (13289 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389984-1568341896/watcher-4389984-1568341896 -o /tmp/evaluation-result-4389984-1568341896/solver-4389984-1568341896 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568323498-21939 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4389984-1568341896.xml 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 Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread Current StackSize limit: 8192 KiB solver pid=25427, runsolver pid=25424 [startup+0.00923503 s] # the end of solver process 25427 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.00682 s, system=0.000978 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.00926198 CPU time (s): 0.007798 CPU user time (s): 0.00682 CPU system time (s): 0.000978 CPU usage (%): 84.1937 Max. virtual memory (cumulated for all children) (KiB): 0 Max. memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.00682 system time used= 0.000978 maximum resident set size= 4036 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1172 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= 14 involuntary context switches= 1 # summary of solver processes directly reported to runsolver: # pid: 25427 # total CPU time (s): 0.007798 # total CPU user time (s): 0.00682 # total CPU system time (s): 0.000978 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.007259 second user time and 0.014519 second system time The end
Begin job on node137 at 2019-09-13 04:30:54 IDJOB=4389984 IDBENCH=133338 IDSOLVER=2830 FILE ID=node137/4389984-1568341896 RUNJOBID= node137-1568323498-21939 PBS_JOBID= 21701145 Free space on /tmp= 61232 MiB SOLVER NAME= cosoco 2 BENCH NAME= XCSP17/Primes/Primes-m1-p20/Primes-20-20-3-3.xml COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389984-1568341896/watcher-4389984-1568341896 -o /tmp/evaluation-result-4389984-1568341896/solver-4389984-1568341896 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568323498-21939 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4389984-1568341896.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 065412ea00e4edb14381318bc4e9318f RANDOM SEED=1367126326 node137.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 : 5334.00 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 : 5334.00 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 : 5334.00 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 : 5334.00 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: 26683892 kB MemAvailable: 31722684 kB Buffers: 141036 kB Cached: 5162764 kB SwapCached: 77552 kB Active: 1445404 kB Inactive: 4021516 kB Active(anon): 86908 kB Inactive(anon): 117532 kB Active(file): 1358496 kB Inactive(file): 3903984 kB Unevictable: 108716 kB Mlocked: 108716 kB SwapTotal: 67108860 kB SwapFree: 66927164 kB Dirty: 2720 kB Writeback: 0 kB AnonPages: 195776 kB Mapped: 45916 kB Shmem: 32696 kB Slab: 213608 kB SReclaimable: 184296 kB SUnreclaim: 29312 kB KernelStack: 3584 kB PageTables: 5804 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 609696 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 147456 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 105856 kB DirectMap2M: 33439744 kB Free space on /tmp at the end= 61232 MiB End job on node137 at 2019-09-13 04:30:54