Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cosoco 2.0 parallel | SAT | 0.099734 | 0.036329 |
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 0.00/0.02 c 0.00/0.02 c This is cosoco 2.00 -- 0.00/0.02 c 0.00/0.02 c command line: cosoco -model -nbcores=8 HOME/instance-4409289-1569827940.xml 0.00/0.02 c ========================================[ Problem Statistics ]=========================================== 0.00/0.02 c | 0.00/0.02 c | Parse time : 0.01 s 0.00/0.02 c | 0.00/0.02 c | Variables: 100 0.00/0.02 c | Domain Sizes: 96..96 0.00/0.02 c | 0.00/0.02 c | Constraints: 80 0.00/0.02 c | Arity: 2..9 -- Binary: 13 -- Ternary: 10 0.00/0.02 c | 0.00/0.02 c | Types: 0.00/0.02 c | Sum: 80 0.00/0.02 c | 0.00/0.02 c ========================================================================================================= 0.00/0.02 c Parallel mode: Portfolio 0.00/0.02 c [pFactory][Group N°0] created (threads:8). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:1). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:2). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:3). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:4). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:5). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:6). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:7). 0.00/0.02 c [pFactory][Group N°0] new task added (threads:8 - tasks:8). 0.00/0.02 c [pFactory][Group N°0] concurrent mode: enabled. 0.00/0.02 c [pFactory][Group N°0] computations in progress (threads:8 - tasks:8). 0.00/0.02 c [pFactory][Group N°0] task 7 launched on thread 4. 0.00/0.02 c [pFactory][Group N°0] task 6 launched on thread 1. 0.00/0.02 c [pFactory][Group N°0] task 5 launched on thread 0. 0.00/0.02 c [pFactory][Group N°0] task 4 launched on thread 2. 0.00/0.02 c [pFactory][Group N°0] task 3 launched on thread 6. 0.00/0.02 c [pFactory][Group N°0] task 2 launched on thread 7. 0.00/0.02 c [pFactory][Group N°0] task 1 launched on thread 5. 0.00/0.02 c [pFactory][Group N°0] task 0 launched on thread 3. 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 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 0.00/0.02 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.03 c 0 1 450 9501 100 0 0 0 0 0.00/0.03 c First solution is found 0.00/0.03 c First solution is found 0.00/0.03 c [pFactory][Group N°0] concurent mode: thread 4 has won with the task 7. 0.00/0.03 c [pFactory][Group N°0] Thread N°0 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°1 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°2 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°3 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°4 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°5 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°6 is joined. 0.00/0.03 c [pFactory][Group N°0] Thread N°7 is joined. 0.00/0.03 c [pFactory][Group N°0] Return Code of the winner:1 (Thread N°4) 0.00/0.03 s SATISFIABLE 0.00/0.03 c restarts : 0 0.00/0.03 c conflicts : 0 (0 /sec) 0.00/0.03 c decisions : 1 (12 /sec) 0.00/0.03 c propagations : 9501 (111603 /sec) 0.00/0.03 c root propagations : 9500 0.00/0.03 c filter calls : 450 (5286 /sec) 0.00/0.03 c useless filter calls : 199 (44 %) 0.00/0.03 c Memory used : 572.14 MB 0.00/0.03 c CPU time : 0.085052 s 0.00/0.03 c real time : 0.0311358 s 0.00/0.03 0.00/0.03 c solution 1 0.00/0.03 0.00/0.03 v <instantiation type='solution'> 0.00/0.03 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> 0.00/0.03 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> 0.00/0.03 v </instantiation> 0.00/0.03
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 (15157 MiB free) memory of node 1: 16384 MiB (15618 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4409289-1569827940/watcher-4409289-1569827940 -o /tmp/evaluation-result-4409289-1569827940/solver-4409289-1569827940 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node133-1569827620-15456 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409289-1569827940.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=16448, runsolver pid=16445 Current StackSize limit: 8192 KiB [startup+0.0362811 s] # the end of solver process 16448 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.085132 s, system=0.014602 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.036329 CPU time (s): 0.099734 CPU user time (s): 0.085132 CPU system time (s): 0.014602 CPU usage (%): 274.53 Max. virtual memory (cumulated for all children) (KiB): 0 Max. memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.085132 system time used= 0.014602 maximum resident set size= 14980 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5056 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= 789 involuntary context switches= 1 # summary of solver processes directly reported to runsolver: # pid: 16448 # total CPU time (s): 0.099734 # total CPU user time (s): 0.085132 # total CPU system time (s): 0.014602 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.008084 second user time and 0.014071 second system time The end
Begin job on node133 at 2019-09-30 09:18:18 IDJOB=4409289 IDBENCH=133311 IDSOLVER=2877 FILE ID=node133/4409289-1569827940 RUNJOBID= node133-1569827620-15456 PBS_JOBID= 21705931 Free space on /tmp= 62032 MiB SOLVER NAME= cosoco 2.0 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-4409289-1569827940/watcher-4409289-1569827940 -o /tmp/evaluation-result-4409289-1569827940/solver-4409289-1569827940 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node133-1569827620-15456 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409289-1569827940.xml TIME LIMIT= 20160 seconds MEMORY LIMIT= 31000 MiB NBCORE= 8 MD5SUM BENCH= 9c56925ad46dd74394de0f8e05e9e1a1 RANDOM SEED=77792140 node133.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 : 5333.18 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 : 5333.18 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 : 5333.18 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 : 5333.18 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: 31515100 kB MemAvailable: 31885500 kB Buffers: 60508 kB Cached: 608784 kB SwapCached: 22164 kB Active: 310412 kB Inactive: 384728 kB Active(anon): 6104 kB Inactive(anon): 64484 kB Active(file): 304308 kB Inactive(file): 320244 kB Unevictable: 108072 kB Mlocked: 108072 kB SwapTotal: 67108860 kB SwapFree: 66967820 kB Dirty: 2728 kB Writeback: 0 kB AnonPages: 112960 kB Mapped: 25508 kB Shmem: 36312 kB Slab: 152860 kB SReclaimable: 123364 kB SUnreclaim: 29496 kB KernelStack: 3488 kB PageTables: 5556 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 538496 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: 122240 kB DirectMap2M: 33423360 kB Free space on /tmp at the end= 62028 MiB End job on node133 at 2019-09-30 09:18:19