Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
R1: cosoco-sat 1.1 | SAT | 0.101448 | 0.102144 |
Name | QRandom/QRandom-composed-s25/ composed-25-10-20-5.xml |
MD5SUM | c48c45b7e76b5e503373b0b6aac41bc1 |
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 | 0.027673 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 105 |
Number of constraints | 620 |
Number of domains | 1 |
Minimum domain size | 10 |
Maximum domain size | 10 |
Distribution of domain sizes | [{"size":10,"count":105}] |
Minimum variable degree | 4 |
Maximum variable degree | 32 |
Distribution of variable degrees | [{"degree":4,"count":1},{"degree":5,"count":8},{"degree":6,"count":9},{"degree":7,"count":14},{"degree":8,"count":18},{"degree":9,"count":12},{"degree":10,"count":8},{"degree":11,"count":8},{"degree":12,"count":2},{"degree":18,"count":1},{"degree":19,"count":1},{"degree":20,"count":4},{"degree":21,"count":1},{"degree":22,"count":3},{"degree":23,"count":3},{"degree":24,"count":1},{"degree":25,"count":2},{"degree":26,"count":2},{"degree":27,"count":3},{"degree":28,"count":1},{"degree":29,"count":1},{"degree":31,"count":1},{"degree":32,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 2 |
Distribution of constraint arities | [{"arity":2,"count":620}] |
Number of extensional constraints | 620 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":620}] |
Optimization problem | NO |
Type of objective |
0.00/0.09 c SAT : Variables: 1050 -- Clauses: 4830 0.00/0.09 c root propagations : 4 0.00/0.09 c restarts enabled, print stats at every restarts 0.00/0.09 c 0.00/0.09 c 0.00/0.09 c 0.00/0.09 c This is cosoco 1.0 -- 0.00/0.09 c 0.00/0.09 c ========================================[ Problem Statistics ]=========================================== 0.00/0.09 c | 0.00/0.09 c | Parse time : 0.09 s 0.00/0.09 c | 0.00/0.09 c | Variables: 105 0.00/0.09 c | Domain Sizes: 10..10 0.00/0.09 c | 0.00/0.09 c | Constraints: 620 0.00/0.09 c | Arity: 2..2 -- Binary: 620 0.00/0.09 c | 0.00/0.09 c | Types: 0.00/0.09 c | Extension: 620 (nb tuples: 5..50) -- (shared: 0) 0.00/0.09 c | 0.00/0.09 c ========================================================================================================= 0.00/0.09 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.00/0.09 c 10 52 5289 772 4 9 2 43 16 0.00/0.09 c 20 74 6428 1322 5 13 2 10 3 0.00/0.09 c 30 157 11368 2332 6 22 1 74 31 0.00/0.09 c 40 234 16484 3447 6 29 17 66 32 0.00/0.09 c 50 287 19218 4393 6 38 9 42 28 0.00/0.09 c 60 340 21582 5392 7 46 1 42 14 0.00/0.09 c 70 434 27358 6590 8 54 2 83 41 0.00/0.09 c 80 472 29079 7316 8 57 9 17 14 0.00/0.09 c 90 541 32112 8303 8 67 2 58 25 0.00/0.09 c 100 641 37851 9478 9 76 1 91 35 0.00/0.09 c 101 644 38025 9591 9 77 3 3 1 0.09/0.10 c 110 720 41386 10746 10 84 1 66 33 0.09/0.10 c 120 789 44547 11831 11 92 1 57 21 0.09/0.10 c solution 1 0.09/0.10 0.09/0.10 v <instantiation type='solution'> 0.09/0.10 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] x[100] x[101] x[102] x[103] x[104] </list> 0.09/0.10 v <values>3 4 1 3 3 2 0 2 9 4 1 1 7 6 2 6 1 1 1 1 0 1 0 0 1 4 6 9 5 2 5 2 0 0 5 6 1 6 6 1 4 9 0 0 5 0 5 2 4 8 0 5 2 6 2 2 5 0 1 0 6 5 2 5 6 6 7 8 0 5 0 1 8 7 0 7 3 0 1 7 9 3 6 6 2 4 2 0 7 1 6 5 0 6 8 2 0 4 0 5 0 7 1 5 0 </values> 0.09/0.10 v </instantiation> 0.09/0.10 0.09/0.10 c restarts : 13 0.09/0.10 c conflicts : 126 (1297 /sec) 0.09/0.10 c decisions : 901 (9275 /sec) 0.09/0.10 c propagations : 12963 (133444 /sec) 0.09/0.10 c root propagations : 4 0.09/0.10 c filter calls : 50364 (518458 /sec) 0.09/0.10 c useless filter calls : 44176 (87 %) 0.09/0.10 c 0.09/0.10 c clauses : 8913 0.09/0.10 c SAT propagations : 21 0.09/0.10 c SAT conflicts : 0 (0 learnts) 0.09/0.10 c Memory used : 31.91 MB 0.09/0.10 c CPU time : 0.097094 s 0.09/0.10 0.09/0.10 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-4241093-1500629157/watcher-4241093-1500629157 -o /tmp/evaluation-result-4241093-1500629157/solver-4241093-1500629157 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1500623784-4669 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4241093-1500629157.xml pid=5406 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 Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 2.03 2.02 2.11 3/186 5409 /proc/meminfo: memFree=31843048/32770624 swapFree=6644/16804 [pid=5409] ppid=5406 vsize=27124 CPUtime=0 cores=1,3,5,7 /proc/5409/stat : 5409 (cosoco) R 5406 5409 4637 0 -1 4202496 981 0 0 0 0 0 0 0 20 0 1 0 17547704 27774976 766 33554432000 4194304 5970956 140728409683280 140728409679928 5670346 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8070896 8075904 39178240 140728409691324 140728409691459 140728409691459 140728409694158 0 /proc/5409/statm: 6781 766 683 434 0 145 0 [startup+0.100159 s] /proc/loadavg: 2.03 2.02 2.11 3/186 5409 /proc/meminfo: memFree=31843048/32770624 swapFree=6644/16804 [pid=5409] ppid=5406 vsize=32672 CPUtime=0.09 cores=1,3,5,7 /proc/5409/stat : 5409 (cosoco) R 5406 5409 4637 0 -1 4202496 1402 0 0 0 9 0 0 0 20 0 1 0 17547704 33456128 1228 33554432000 4194304 5970956 140728409683280 140728409680616 140682513939552 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 39178240 140728409691324 140728409691459 140728409691459 140728409694158 0 /proc/5409/statm: 8168 1228 767 434 0 1532 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 32672 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 5409 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100159 s] /proc/loadavg: 2.03 2.02 2.11 3/186 5409 /proc/meminfo: memFree=31843048/32770624 swapFree=6644/16804 [pid=5409] ppid=5406 vsize=32672 CPUtime=0.09 cores=1,3,5,7 /proc/5409/stat : 5409 (cosoco) R 5406 5409 4637 0 -1 4202496 1402 0 0 0 9 0 0 0 20 0 1 0 17547704 33456128 1228 33554432000 4194304 5970956 140728409683280 140728409680616 140682513939552 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8070896 8075904 39178240 140728409691324 140728409691459 140728409691459 140728409694158 0 /proc/5409/statm: 8168 1228 767 434 0 1532 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 32672 Child status: 0 Real time (s): 0.102144 CPU time (s): 0.101448 CPU user time (s): 0.097464 CPU system time (s): 0.003984 CPU usage (%): 99.3185 Max. virtual memory (cumulated for all children) (KiB): 32672 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.097464 system time used= 0.003984 maximum resident set size= 5060 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1426 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= 6 involuntary context switches= 6 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.006917 second user time and 0.009223 second system time The end
Begin job on node113 at 2017-07-21 11:25:57 IDJOB=4241093 IDBENCH=126062 IDSOLVER=2621 FILE ID=node113/4241093-1500629157 RUNJOBID= node113-1500623784-4669 PBS_JOBID= 20623018 Free space on /tmp= 62020 MiB SOLVER NAME= cosoco-sat 1.1 BENCH NAME= XCSP17/QRandom/QRandom-composed-s25/composed-25-10-20-5.xml COMMAND LINE= DIR/cosoco -lc -model -restarts -sat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4241093-1500629157/watcher-4241093-1500629157 -o /tmp/evaluation-result-4241093-1500629157/solver-4241093-1500629157 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1500623784-4669 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4241093-1500629157.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= c48c45b7e76b5e503373b0b6aac41bc1 RANDOM SEED=1375872032 node113.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 /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 : 1600.000 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 : 5333.03 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 : 1600.000 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 : 1600.000 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 : 5333.03 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 : 1600.000 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 : 5333.03 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 : 1867.000 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 : 1600.000 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 : 5333.03 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 : 1600.000 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: 31843796 kB MemAvailable: 31999312 kB Buffers: 149176 kB Cached: 288792 kB SwapCached: 0 kB Active: 407396 kB Inactive: 86796 kB Active(anon): 5960 kB Inactive(anon): 69992 kB Active(file): 401436 kB Inactive(file): 16804 kB Unevictable: 6644 kB Mlocked: 6644 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2468 kB Writeback: 0 kB AnonPages: 63040 kB Mapped: 34728 kB Shmem: 17040 kB Slab: 131800 kB SReclaimable: 106220 kB SUnreclaim: 25580 kB KernelStack: 3312 kB PageTables: 5012 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 341976 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 6144 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= 62016 MiB End job on node113 at 2017-07-21 11:25:58