Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco-mini 1.1 (2017-06-27) | SAT | 0.008068 | 0.00911908 |
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 1.0 -- 0.00/0.00 c 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 (37114 /sec) 0.00/0.00 c decisions : 355 (67222 /sec) 0.00/0.00 c propagations : 19244 (3644007 /sec) 0.00/0.00 c root propagations : 463 0.00/0.00 c filter calls : 1921 (363757 /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 : 0.005258 s 0.00/0.00 0.00/0.00 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-4253087-1500927272/watcher-4253087-1500927272 -o /tmp/evaluation-result-4253087-1500927272/solver-4253087-1500927272 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node149-1500914920-3783 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4253087-1500927272.xml pid=7028 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 Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 2.05 2.07 2.05 2/181 7031 /proc/meminfo: memFree=32113460/32770624 swapFree=5760/120404 [pid=7031] ppid=7028 vsize=26904 CPUtime=0 cores=0,2,4,6 /proc/7031/stat : 7031 (cosoco) R 7028 7031 3752 0 -1 4202496 987 0 0 0 0 0 0 0 20 0 1 0 2378887 27549696 825 33554432000 4194304 5744392 140737262650096 140737262646744 140198251277285 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7841632 7846472 33046528 140737262654657 140737262654787 140737262654787 140737262657486 0 /proc/7031/statm: 6726 825 715 379 0 145 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 7031 sig 9 ??? kill -7031 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.00911908 CPU time (s): 0.008068 CPU user time (s): 0.005379 CPU system time (s): 0.002689 CPU usage (%): 88.4738 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.005379 system time used= 0.002689 maximum resident set size= 3580 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1056 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= 12 involuntary context switches= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.002049 second user time and 0.007171 second system time The end
Begin job on node149 at 2017-07-24 22:14:32 IDJOB=4253087 IDBENCH=133383 IDSOLVER=2633 FILE ID=node149/4253087-1500927272 RUNJOBID= node149-1500914920-3783 PBS_JOBID= 20625398 Free space on /tmp= 61904 MiB SOLVER NAME= cosoco-mini 1.1 BENCH NAME= XCSP17/Primes/Primes-m1-p15/Primes-15-20-2-5.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4253087-1500927272/watcher-4253087-1500927272 -o /tmp/evaluation-result-4253087-1500927272/solver-4253087-1500927272 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node149-1500914920-3783 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4253087-1500927272.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5c2f9b3786fd2492c99150ec9cf810b1 RANDOM SEED=173737132 node149.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 : 5333.13 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 : 5333.13 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 : 5333.13 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 : 5333.13 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: 32113460 kB MemAvailable: 32057428 kB Buffers: 35912 kB Cached: 222464 kB SwapCached: 0 kB Active: 176180 kB Inactive: 129064 kB Active(anon): 49836 kB Inactive(anon): 8660 kB Active(file): 126344 kB Inactive(file): 120404 kB Unevictable: 5760 kB Mlocked: 5760 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2256 kB Writeback: 0 kB AnonPages: 52332 kB Mapped: 29320 kB Shmem: 8844 kB Slab: 51120 kB SReclaimable: 26108 kB SUnreclaim: 25012 kB KernelStack: 3280 kB PageTables: 4764 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 286720 kB VmallocTotal: 34359738367 kB VmallocUsed: 354332 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 8192 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 114048 kB DirectMap2M: 33431552 kB Free space on /tmp at the end= 61904 MiB End job on node149 at 2017-07-24 22:14:32