Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
R1: cosoco-sat 1.1 | SAT | 0.181135 | 0.181451 |
Name | QRandom/ QRandom-geometric-rw/geometric-50-20-d4-75-46.xml |
MD5SUM | b0e0e0cbf2af4f13cc216adaf1c260a3 |
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 | 0.064185001 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 50 |
Number of constraints | 433 |
Number of domains | 1 |
Minimum domain size | 20 |
Maximum domain size | 20 |
Distribution of domain sizes | [{"size":20,"count":50}] |
Minimum variable degree | 6 |
Maximum variable degree | 27 |
Distribution of variable degrees | [{"degree":6,"count":1},{"degree":9,"count":2},{"degree":10,"count":1},{"degree":11,"count":3},{"degree":12,"count":5},{"degree":13,"count":5},{"degree":14,"count":1},{"degree":15,"count":3},{"degree":16,"count":2},{"degree":17,"count":1},{"degree":18,"count":4},{"degree":19,"count":2},{"degree":20,"count":5},{"degree":21,"count":2},{"degree":22,"count":5},{"degree":23,"count":2},{"degree":25,"count":1},{"degree":26,"count":2},{"degree":27,"count":3}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 2 |
Distribution of constraint arities | [{"arity":2,"count":433}] |
Number of extensional constraints | 433 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":433}] |
Optimization problem | NO |
Type of objective |
0.09/0.13 c SAT : Variables: 1000 -- Clauses: 9550 0.09/0.13 c root propagations : 0 0.09/0.13 c restarts enabled, print stats at every restarts 0.09/0.13 c 0.09/0.13 c 0.09/0.13 c 0.09/0.13 c This is cosoco 1.0 -- 0.09/0.13 c 0.09/0.13 c ========================================[ Problem Statistics ]=========================================== 0.09/0.13 c | 0.09/0.13 c | Parse time : 0.13 s 0.09/0.13 c | 0.09/0.13 c | Variables: 50 0.09/0.13 c | Domain Sizes: 20..20 0.09/0.13 c | 0.09/0.13 c | Constraints: 433 0.09/0.13 c | Arity: 2..2 -- Binary: 433 0.09/0.13 c | 0.09/0.13 c | Types: 0.09/0.13 c | Extension: 433 (nb tuples: 75..126) -- (shared: 0) 0.09/0.13 c | 0.09/0.13 c ========================================================================================================= 0.09/0.13 c conflicts decisions filterCalls propagations Root Prop. Nogoods min/max/avg depth 0.09/0.14 c 10 30 9295 2780 0 1 10 12 9 0.09/0.14 c 20 52 14260 4411 0 4 7 10 8 0.09/0.14 c 30 74 19811 6625 0 6 5 8 5 0.09/0.14 c 40 97 26548 8920 0 9 5 8 5 0.09/0.14 c 50 118 32799 11457 0 11 6 8 6 0.09/0.14 c 60 137 37917 13212 0 12 6 8 6 0.09/0.14 c 70 158 44200 15209 0 19 6 8 6 0.09/0.14 c 80 190 51465 17418 0 25 6 11 7 0.09/0.14 c 90 225 58198 19348 0 29 5 17 7 0.09/0.14 c 100 252 64709 21483 0 35 6 10 6 0.09/0.15 c 101 261 67299 22046 0 36 9 9 4 0.09/0.15 c 110 284 73526 24221 0 41 6 9 6 0.09/0.15 c 120 314 80928 26354 0 45 7 11 8 0.09/0.15 c 130 343 88984 29141 0 47 5 8 6 0.09/0.15 c 140 370 95981 31318 0 49 5 8 6 0.09/0.15 c 150 397 102714 33584 0 53 7 10 7 0.09/0.15 c 160 424 109799 35933 0 60 6 9 6 0.09/0.15 c 170 454 118285 38803 0 64 6 9 6 0.09/0.15 c 180 478 124257 40882 0 66 5 9 6 0.09/0.16 c 190 500 130235 43004 0 72 5 9 6 0.09/0.16 c 200 526 136882 45081 0 76 5 10 6 0.09/0.16 c 210 553 144185 47322 0 77 8 11 8 0.09/0.16 c 211 559 145819 47881 0 78 6 6 3 0.09/0.16 c 220 583 152193 50177 0 83 5 9 6 0.09/0.16 c 230 607 159469 52336 0 87 6 9 7 0.09/0.16 c 240 629 165587 54658 0 92 5 8 6 0.09/0.16 c 250 653 171314 56204 0 93 6 10 6 0.09/0.16 c 260 679 178092 58482 0 96 5 11 7 0.09/0.16 c 270 708 186069 61076 0 99 7 10 7 0.09/0.17 c 280 736 193848 63378 0 100 6 9 6 0.09/0.17 c 290 760 200762 65900 0 102 5 9 5 0.09/0.17 c 300 787 207534 67871 0 105 6 9 7 0.09/0.17 c 310 823 215889 70514 0 106 6 17 9 0.09/0.17 c 320 851 222851 72693 0 111 6 10 6 0.09/0.17 c 330 885 231029 75246 0 116 8 12 8 0.09/0.17 c 332 894 233688 75951 0 117 7 8 5 0.09/0.17 conflict 42lvl : 6 bt5-141:0(7)X256343 0.09/0.17 c 340 923 241894 78089 0 121 9 11 8 0.09/0.17 c 350 950 250168 80704 0 124 4 9 6 0.09/0.18 c 360 978 257940 82877 0 127 7 9 7 0.09/0.18 c solution 1 0.09/0.18 0.09/0.18 v <instantiation type='solution'> 0.09/0.18 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] </list> 0.09/0.18 v <values>10 15 8 1 6 3 5 17 3 10 11 9 5 8 18 2 11 6 10 18 18 1 14 13 15 15 1 19 19 6 17 5 4 2 4 16 1 16 12 7 7 1 17 4 3 20 9 18 10 7 </values> 0.09/0.18 v </instantiation> 0.09/0.18 0.09/0.18 c restarts : 39 0.09/0.18 c conflicts : 367 (2049 /sec) 0.09/0.18 c decisions : 1043 (5823 /sec) 0.09/0.18 c propagations : 84711 (472905 /sec) 0.09/0.18 c root propagations : 0 0.09/0.18 c filter calls : 264411 (1476093 /sec) 0.09/0.18 c useless filter calls : 222543 (84 %) 0.09/0.18 c 0.09/0.18 c clauses : 52914 0.09/0.18 c SAT propagations : 70 0.09/0.18 c SAT conflicts : 0 (1 learnts) 0.09/0.18 c Memory used : 32.92 MB 0.09/0.18 c CPU time : 0.179129 s 0.09/0.18 0.09/0.18 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-4241117-1500629221/watcher-4241117-1500629221 -o /tmp/evaluation-result-4241117-1500629221/solver-4241117-1500629221 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1500623778-2952 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4241117-1500629221.xml pid=6629 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: 2.01 2.04 2.13 3/186 6632 /proc/meminfo: memFree=31793068/32770624 swapFree=6244/17212 [pid=6632] ppid=6629 vsize=26992 CPUtime=0 cores=1,3,5,7 /proc/6632/stat : 6632 (cosoco) R 6629 6632 2920 0 -1 4202496 968 0 0 0 0 0 0 0 20 0 1 0 16198933 27639808 766 33554432000 4194304 5970956 140733303765936 140733303762584 139984650271717 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8070896 8075904 38985728 140733303772348 140733303772483 140733303772483 140733303775182 0 /proc/6632/statm: 6748 766 684 434 0 112 0 [startup+0.100113 s] /proc/loadavg: 2.01 2.04 2.13 3/186 6632 /proc/meminfo: memFree=31793068/32770624 swapFree=6244/17212 [pid=6632] ppid=6629 vsize=27512 CPUtime=0.09 cores=1,3,5,7 /proc/6632/stat : 6632 (cosoco) R 6629 6632 2920 0 -1 4202496 1086 0 0 0 9 0 0 0 20 0 1 0 16198933 28172288 917 33554432000 4194304 5970956 140733303765936 140733303762536 139984650710016 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8070896 8075904 38985728 140733303772348 140733303772483 140733303772483 140733303775182 0 /proc/6632/statm: 6878 917 716 434 0 242 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 27512 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 6632 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100113 s] /proc/loadavg: 2.01 2.04 2.13 3/186 6632 /proc/meminfo: memFree=31793068/32770624 swapFree=6244/17212 [pid=6632] ppid=6629 vsize=27512 CPUtime=0.09 cores=1,3,5,7 /proc/6632/stat : 6632 (cosoco) R 6629 6632 2920 0 -1 4202496 1086 0 0 0 9 0 0 0 20 0 1 0 16198933 28172288 917 33554432000 4194304 5970956 140733303765936 140733303762536 139984650710016 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8070896 8075904 38985728 140733303772348 140733303772483 140733303772483 140733303775182 0 /proc/6632/statm: 6878 917 716 434 0 242 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 27512 Child status: 0 Real time (s): 0.181451 CPU time (s): 0.181135 CPU user time (s): 0.179129 CPU system time (s): 0.002006 CPU usage (%): 99.8258 Max. virtual memory (cumulated for all children) (KiB): 27512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.179129 system time used= 0.002006 maximum resident set size= 6816 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1864 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= 10 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.005702 second user time and 0.007983 second system time The end
Begin job on node125 at 2017-07-21 11:27:01 IDJOB=4241117 IDBENCH=126112 IDSOLVER=2621 FILE ID=node125/4241117-1500629221 RUNJOBID= node125-1500623778-2952 PBS_JOBID= 20623008 Free space on /tmp= 61996 MiB SOLVER NAME= cosoco-sat 1.1 BENCH NAME= XCSP17/QRandom/QRandom-geometric-rw/geometric-50-20-d4-75-46.xml COMMAND LINE= DIR/cosoco -lc -model -restarts -sat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4241117-1500629221/watcher-4241117-1500629221 -o /tmp/evaluation-result-4241117-1500629221/solver-4241117-1500629221 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1500623778-2952 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4241117-1500629221.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= b0e0e0cbf2af4f13cc216adaf1c260a3 RANDOM SEED=1538067290 node125.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 : 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 : 5333.75 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 : 2533.000 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 : 5332.56 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 : 5333.75 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 : 2000.000 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 : 5332.56 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 : 1600.000 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 : 5333.75 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 : 2133.000 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 : 5332.56 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 : 5333.75 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 : 2400.000 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 : 5332.56 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32770624 kB MemFree: 31792832 kB MemAvailable: 31831220 kB Buffers: 89324 kB Cached: 222536 kB SwapCached: 488 kB Active: 463756 kB Inactive: 80136 kB Active(anon): 180380 kB Inactive(anon): 62924 kB Active(file): 283376 kB Inactive(file): 17212 kB Unevictable: 6244 kB Mlocked: 6244 kB SwapTotal: 67108860 kB SwapFree: 67108372 kB Dirty: 2764 kB Writeback: 0 kB AnonPages: 245892 kB Mapped: 34088 kB Shmem: 8576 kB Slab: 133148 kB SReclaimable: 107268 kB SUnreclaim: 25880 kB KernelStack: 3568 kB PageTables: 5800 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 508104 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 190464 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 128384 kB DirectMap2M: 33417216 kB Free space on /tmp at the end= 61992 MiB End job on node125 at 2017-07-21 11:27:01