Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco 2.O parallel | SAT | 0.091374 | 0.037445 |
Name | Primes/ Primes-m1-p25/Primes-25-80-2-7.xml |
MD5SUM | 9c56925ad46dd74394de0f8e05e9e1a1 |
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 | 0.012065 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 100 |
Number of constraints | 80 |
Number of domains | 1 |
Minimum domain size | 96 |
Maximum domain size | 96 |
Distribution of domain sizes | [{"size":96,"count":100}] |
Minimum variable degree | 1 |
Maximum variable degree | 12 |
Distribution of variable degrees | [{"degree":1,"count":9},{"degree":2,"count":14},{"degree":3,"count":17},{"degree":4,"count":17},{"degree":5,"count":13},{"degree":6,"count":12},{"degree":7,"count":9},{"degree":8,"count":3},{"degree":9,"count":3},{"degree":11,"count":2},{"degree":12,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 9 |
Distribution of constraint arities | [{"arity":2,"count":13},{"arity":3,"count":10},{"arity":4,"count":11},{"arity":5,"count":3},{"arity":6,"count":11},{"arity":7,"count":6},{"arity":8,"count":16},{"arity":9,"count":10}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"sum","count":80}] |
Optimization problem | NO |
Type of objective |
0.00/0.02 c root propagations : 9500 0.00/0.02 c restarts enabled, print stats at every restarts 0.00/0.02 c 0.00/0.02 c 0.00/0.04 c 0.00/0.04 c This is cosoco 2.00 -- 0.00/0.04 c 0.00/0.04 c command line: cosoco -model -nbcores=8 HOME/instance-4398029-1568605726.xml 0.00/0.04 c ========================================[ Problem Statistics ]=========================================== 0.00/0.04 c | 0.00/0.04 c | Parse time : 0.01 s 0.00/0.04 c | 0.00/0.04 c | Variables: 100 0.00/0.04 c | Domain Sizes: 96..96 0.00/0.04 c | 0.00/0.04 c | Constraints: 80 0.00/0.04 c | Arity: 2..9 -- Binary: 13 -- Ternary: 10 0.00/0.04 c | 0.00/0.04 c | Types: 0.00/0.04 c | Sum: 80 0.00/0.04 c | 0.00/0.04 c ========================================================================================================= 0.00/0.04 c Parallel mode: Portfolio 0.00/0.04 c [pFactory][Group N°0] created (threads:8). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:1). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:2). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:3). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:4). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:5). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:6). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:7). 0.00/0.04 c [pFactory][Group N°0] new task added (threads:8 - tasks:8). 0.00/0.04 c [pFactory][Group N°0] concurrent mode: enabled. 0.00/0.04 c [pFactory][Group N°0] computations in progress (threads:8 - tasks:8). 0.00/0.04 c [pFactory][Group N°0] task 7 launched on thread 0. 0.00/0.04 c [pFactory][Group N°0] task 6 launched on thread 2. 0.00/0.04 c [pFactory][Group N°0] task 5 launched on thread 1. 0.00/0.04 c [pFactory][Group N°0] task 4 launched on thread 6. 0.00/0.04 c [pFactory][Group N°0] task 3 launched on thread 4. 0.00/0.04 c [pFactory][Group N°0] task 2 launched on thread 3. 0.00/0.04 c [pFactory][Group N°0] task 1 launched on thread 5. 0.00/0.04 c [pFactory][Group N°0] task 0 launched on thread 7. 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c root propagations : 9500 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c root propagations : 9500 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c root propagations : 9500 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c root propagations : 9500 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c root propagations : 9500 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c root propagations : 9500 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c root propagations : 9500 0.00/0.04 c restarts enabled, print stats at every restarts 0.00/0.04 c 0.00/0.04 c 0.00/0.04 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.04 c 0 1 450 9501 100 0 0 0 0 0.00/0.04 c First solution is found 0.00/0.04 c 0 1 450 9501 100 0 0 0 0 0.00/0.04 c 0 1 450 9501 100 0 0 0 0 0.00/0.04 c [pFactory][Group N°0] concurent mode: thread 0 has won with the task 7. 0.00/0.04 c [pFactory][Group N°0] Thread N°0 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°1 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°2 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°3 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°4 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°5 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°6 is joined. 0.00/0.04 c [pFactory][Group N°0] Thread N°7 is joined. 0.00/0.04 c [pFactory][Group N°0] Return Code of the winner:1 (Thread N°0) 0.00/0.04 s SATISFIABLE 0.00/0.04 c restarts : 1 0.00/0.04 c conflicts : 0 (0 /sec) 0.00/0.04 c decisions : 11 (140 /sec) 0.00/0.04 c propagations : 9511 (121229 /sec) 0.00/0.04 c root propagations : 9500 0.00/0.04 c filter calls : 495 (6309 /sec) 0.00/0.04 c useless filter calls : 244 (49 %) 0.00/0.04 c Memory used : 572.14 MB 0.00/0.04 c CPU time : 0.078385 s 0.00/0.04 c real time : 0.0320489 s 0.00/0.04 0.00/0.04 c solution 1 0.00/0.04 0.00/0.04 v <instantiation type='solution'> 0.00/0.04 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> 0.00/0.04 v <values>23 37 5 53 67 31 37 61 97 79 41 5 53 29 43 3 53 3 83 37 37 67 61 11 19 13 41 89 61 31 11 5 83 23 71 61 67 17 37 61 11 89 79 71 29 41 89 97 53 73 43 3 59 13 17 89 41 73 79 17 13 2 29 5 37 13 79 11 43 19 97 73 19 73 47 61 29 47 67 2 41 23 3 7 43 29 7 3 11 97 19 31 3 67 47 41 3 37 71 47 </values> 0.00/0.04 v </instantiation> 0.00/0.04
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 (14907 MiB free) memory of node 1: 16384 MiB (15829 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4398029-1568605726/watcher-4398029-1568605726 -o /tmp/evaluation-result-4398029-1568605726/solver-4398029-1568605726 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node104-1568593565-7220 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4398029-1568605726.xml running on 8 cores: 0,2,4,6,1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 20160 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 20190 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread solver pid=8385, runsolver pid=8382 Current StackSize limit: 8192 KiB [startup+0.0373599 s] # the end of solver process 8385 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.078455 s, system=0.012919 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.037445 CPU time (s): 0.091374 CPU user time (s): 0.078455 CPU system time (s): 0.012919 CPU usage (%): 244.022 Max. virtual memory (cumulated for all children) (KiB): 0 Max. memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.078455 system time used= 0.012919 maximum resident set size= 15880 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5315 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= 1166 involuntary context switches= 1 # summary of solver processes directly reported to runsolver: # pid: 8385 # total CPU time (s): 0.091374 # total CPU user time (s): 0.078455 # total CPU system time (s): 0.012919 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.004895 second user time and 0.016646 second system time The end
Begin job on node104 at 2019-09-16 04:38:27 IDJOB=4398029 IDBENCH=133311 IDSOLVER=2851 FILE ID=node104/4398029-1568605726 RUNJOBID= node104-1568593565-7220 PBS_JOBID= 21703410 Free space on /tmp= 59012 MiB SOLVER NAME= cosoco 2.O parallel BENCH NAME= XCSP17/Primes/Primes-m1-p25/Primes-25-80-2-7.xml COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4398029-1568605726/watcher-4398029-1568605726 -o /tmp/evaluation-result-4398029-1568605726/solver-4398029-1568605726 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node104-1568593565-7220 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4398029-1568605726.xml TIME LIMIT= 20160 seconds MEMORY LIMIT= 31000 MiB NBCORE= 8 MD5SUM BENCH= 9c56925ad46dd74394de0f8e05e9e1a1 RANDOM SEED=1447679791 node104.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 : 5334.09 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 : 5334.09 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 : 5334.09 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 : 5334.09 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: 31474740 kB MemAvailable: 31865952 kB Buffers: 62652 kB Cached: 625876 kB SwapCached: 32040 kB Active: 500528 kB Inactive: 221248 kB Active(anon): 3436 kB Inactive(anon): 78800 kB Active(file): 497092 kB Inactive(file): 142448 kB Unevictable: 110856 kB Mlocked: 110856 kB SwapTotal: 67108860 kB SwapFree: 66975872 kB Dirty: 2940 kB Writeback: 168 kB AnonPages: 114080 kB Mapped: 45676 kB Shmem: 40364 kB Slab: 163844 kB SReclaimable: 135016 kB SUnreclaim: 28828 kB KernelStack: 3392 kB PageTables: 5528 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 497528 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 69632 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 124288 kB DirectMap2M: 33421312 kB Free space on /tmp at the end= 59008 MiB End job on node104 at 2019-09-16 04:38:27