Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco 2.0 | SAT | 0.00756 | 0.00932111 |
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-4397264-1568580245.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 (5104 /sec) 0.00/0.00 c decisions : 97 (17681 /sec) 0.00/0.00 c propagations : 6997 (1275428 /sec) 0.00/0.00 c root propagations : 537 0.00/0.00 c filter calls : 315 (57419 /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 : 0.005486 s 0.00/0.00 c real time : 0.00419903 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 (14899 MiB free) memory of node 1: 16384 MiB (15292 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397264-1568580245/watcher-4397264-1568580245 -o /tmp/evaluation-result-4397264-1568580245/solver-4397264-1568580245 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node146-1568572743-22678 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397264-1568580245.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 solver pid=24562, runsolver pid=24559 Current StackSize limit: 8192 KiB [startup+0.00927105 s] # the end of solver process 24562 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.005668 s, system=0.001892 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.00932111 CPU time (s): 0.00756 CPU user time (s): 0.005668 CPU system time (s): 0.001892 CPU usage (%): 81.1062 Max. virtual memory (cumulated for all children) (KiB): 0 Max. memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.005668 system time used= 0.001892 maximum resident set size= 4056 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1177 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: 24562 # total CPU time (s): 0.00756 # total CPU user time (s): 0.005668 # total CPU system time (s): 0.001892 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.005103 second user time and 0.016644 second system time The end
Begin job on node146 at 2019-09-15 22:43:24 IDJOB=4397264 IDBENCH=133338 IDSOLVER=2849 FILE ID=node146/4397264-1568580245 RUNJOBID= node146-1568572743-22678 PBS_JOBID= 21703311 Free space on /tmp= 59028 MiB SOLVER NAME= cosoco 2.0 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-4397264-1568580245/watcher-4397264-1568580245 -o /tmp/evaluation-result-4397264-1568580245/solver-4397264-1568580245 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node146-1568572743-22678 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397264-1568580245.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 065412ea00e4edb14381318bc4e9318f RANDOM SEED=1580120613 node146.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 : 5332.90 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 : 5332.90 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 : 5332.90 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 : 5332.90 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: 30915980 kB MemAvailable: 31854744 kB Buffers: 208900 kB Cached: 1001232 kB SwapCached: 4420 kB Active: 596824 kB Inactive: 637420 kB Active(anon): 41432 kB Inactive(anon): 29864 kB Active(file): 555392 kB Inactive(file): 607556 kB Unevictable: 110700 kB Mlocked: 110700 kB SwapTotal: 67108860 kB SwapFree: 67001172 kB Dirty: 2536 kB Writeback: 0 kB AnonPages: 131868 kB Mapped: 47364 kB Shmem: 38696 kB Slab: 213680 kB SReclaimable: 183300 kB SUnreclaim: 30380 kB KernelStack: 3568 kB PageTables: 5476 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 555988 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 83968 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 109952 kB DirectMap2M: 33435648 kB Free space on /tmp at the end= 59024 MiB End job on node146 at 2019-09-15 22:43:24