Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
R1: cosoco 1.1 | SAT | 0.093575 | 0.094262 |
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 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 solution 1 0.00/0.09 0.00/0.09 v <instantiation type='solution'> 0.00/0.09 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> 0.00/0.09 v <values>2 1 2 4 0 0 1 0 3 2 2 2 1 3 2 9 4 0 7 0 3 4 8 2 3 4 6 9 5 2 5 2 0 6 7 7 3 3 2 7 5 3 0 0 3 2 6 2 8 8 0 5 2 6 2 2 5 4 5 4 7 7 5 4 9 1 7 4 0 3 9 9 8 3 6 0 6 3 1 4 0 3 6 6 2 4 2 0 7 4 3 4 4 4 1 2 9 4 8 0 1 7 8 4 4 </values> 0.00/0.09 v </instantiation> 0.00/0.09 0.00/0.09 c restarts : 0 0.00/0.09 c conflicts : 35 (388 /sec) 0.00/0.09 c decisions : 146 (1616 /sec) 0.00/0.09 c propagations : 2317 (25653 /sec) 0.00/0.09 c root propagations : 4 0.00/0.09 c filter calls : 7945 (87965 /sec) 0.00/0.09 c useless filter calls : 6851 (86 %) 0.00/0.09 c Memory used : 27.27 MB 0.00/0.09 c CPU time : 0.090273 s 0.00/0.09 0.00/0.09 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-4241092-1500629224/watcher-4241092-1500629224 -o /tmp/evaluation-result-4241092-1500629224/solver-4241092-1500629224 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1500623787-5214 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4241092-1500629224.xml pid=6695 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: 2.01 2.02 1.99 3/186 6698 /proc/meminfo: memFree=31209348/32770624 swapFree=6216/747228 [pid=6698] ppid=6695 vsize=27124 CPUtime=0 cores=0,2,4,6 /proc/6698/stat : 6698 (cosoco) R 6695 6698 5183 0 -1 4202496 981 0 0 0 0 0 0 0 20 0 1 0 17630155 27774976 766 33554432000 4194304 5970956 140724916953760 140724916952952 140622492953573 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8070896 8075904 24186880 140724916962497 140724916962627 140724916962627 140724916965326 0 /proc/6698/statm: 6781 766 683 434 0 145 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 6698 sig 9 ??? kill -6698 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.094262 CPU time (s): 0.093575 CPU user time (s): 0.090586 CPU system time (s): 0.002989 CPU usage (%): 99.2711 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.090586 system time used= 0.002989 maximum resident set size= 4392 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1258 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 0.008936 second user time and 0.004964 second system time The end
Begin job on node103 at 2017-07-21 11:27:04 IDJOB=4241092 IDBENCH=126062 IDSOLVER=2620 FILE ID=node103/4241092-1500629224 RUNJOBID= node103-1500623787-5214 PBS_JOBID= 20623024 Free space on /tmp= 62016 MiB SOLVER NAME= cosoco 1.1 BENCH NAME= XCSP17/QRandom/QRandom-composed-s25/composed-25-10-20-5.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4241092-1500629224/watcher-4241092-1500629224 -o /tmp/evaluation-result-4241092-1500629224/solver-4241092-1500629224 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1500623787-5214 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4241092-1500629224.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= c48c45b7e76b5e503373b0b6aac41bc1 RANDOM SEED=870380304 node103.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 : 1733.000 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 : 5333.65 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 : 2267.000 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 : 5333.65 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 : 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 : 5333.65 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 : 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 : 5333.65 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: 31209444 kB MemAvailable: 32001276 kB Buffers: 159292 kB Cached: 921072 kB SwapCached: 0 kB Active: 376216 kB Inactive: 764260 kB Active(anon): 62812 kB Inactive(anon): 17032 kB Active(file): 313404 kB Inactive(file): 747228 kB Unevictable: 6216 kB Mlocked: 6216 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2748 kB Writeback: 0 kB AnonPages: 65352 kB Mapped: 35352 kB Shmem: 17044 kB Slab: 119412 kB SReclaimable: 94072 kB SUnreclaim: 25340 kB KernelStack: 3360 kB PageTables: 5360 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 337300 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 10240 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 120192 kB DirectMap2M: 33425408 kB Free space on /tmp at the end= 62016 MiB End job on node103 at 2017-07-21 11:27:04