Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cosoco-sat 1.12 | OPT | 16 | 0.188062 | 0.192847 |
Name | StillLife/StillLife-m1-s1/ StillLife-05-06.xml |
MD5SUM | 961ba47a71bb5a6b7e86e986065c296e |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 16 |
Best CPU time to get the best result obtained on this benchmark | 0.188062 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 60 |
Number of constraints | 74 |
Number of domains | 2 |
Minimum domain size | 2 |
Maximum domain size | 9 |
Distribution of domain sizes | [{"size":2,"count":30},{"size":9,"count":30}] |
Minimum variable degree | 2 |
Maximum variable degree | 10 |
Distribution of variable degrees | [{"degree":2,"count":30},{"degree":7,"count":4},{"degree":8,"count":14},{"degree":10,"count":12}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 9 |
Distribution of constraint arities | [{"arity":2,"count":30},{"arity":3,"count":14},{"arity":4,"count":4},{"arity":6,"count":14},{"arity":9,"count":12}] |
Number of extensional constraints | 44 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":44},{"type":"sum","count":30}] |
Optimization problem | YES |
Type of objective | max SUM |
0.00/0.00 c SAT : Variables: 330 -- Clauses: 1170 0.00/0.00 c best=?? lower=0 upper=30 0.00/0.00 c 0.00/0.00 c This is cosoco 1.12 -- 0.00/0.00 c 0.00/0.00 c command line: cosoco -lc -model -restarts -sat HOME/instance-4266901-1502598247.xml 0.00/0.00 c enable optimization 0.00/0.00 c ========================================[ Problem Statistics ]=========================================== 0.00/0.00 c | 0.00/0.00 c | Parse time : 0.00 s 0.00/0.00 c | 0.00/0.00 c | Variables: 60 0.00/0.00 c | Domain Sizes: 2..9 0.00/0.00 c | 0.00/0.00 c | Constraints: 75 0.00/0.00 c | Arity: 2..30 -- Binary: 30 -- Ternary: 14 0.00/0.00 c | 0.00/0.00 c | Types: 0.00/0.00 c | Extension: 44 (nb tuples: 1..10) -- (shared: 39) 0.00/0.00 c | Sum: 31 0.00/0.00 c | 0.00/0.00 c ========================================================================================================= 0.00/0.00 o 0 0.00/0.00 c 1 calls to solver: best=0 lower=1 upper=30 0.00/0.00 o 4 0.00/0.00 o 6 0.00/0.00 c 3 calls to solver: best=6 lower=7 upper=30 0.00/0.01 o 7 0.00/0.01 o 8 0.00/0.01 c 5 calls to solver: best=8 lower=9 upper=30 0.00/0.01 o 12 0.00/0.01 conflict 11lvl : 15 bt14-43:0(144)X6126 0.00/0.02 conflict 10lvl : 13 bt10-19:0(103)X6312 0.00/0.02 o 16 0.00/0.02 c 7 calls to solver: best=16 lower=17 upper=30 0.00/0.02 conflict 10lvl : 12 bt11-35:0(98)X7051 0.00/0.05 conflict 7lvl : 9 bt7-25:0(77)X9805 0.00/0.05 conflict 6lvl : 6 bt5-33:0(48)X9966 0.00/0.07 conflict 9lvl : 13 bt6-15:0(97)X11221 0.00/0.07 conflict 7lvl : 10 bt9-1:0(100)X11258 0.10/0.15 conflict 8lvl : 8 bt7-31:0(66)X17005 0.10/0.19 c 0.10/0.19 c Optimum found : 16 0.10/0.19 c 0.10/0.19 0.10/0.19 v <instantiation type='solution' cost='16'> 0.10/0.19 v <list>s[0][0] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[1][0] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[2][0] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[3][0] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[4][0] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] </list> 0.10/0.19 v <values>3 3 2 2 3 3 3 3 2 2 3 3 4 4 2 2 4 4 3 3 2 2 3 3 3 3 2 2 3 3 1 1 0 0 1 1 1 1 0 0 1 1 0 0 0 0 0 0 1 1 0 0 1 1 1 1 0 0 1 1 </values> 0.10/0.19 v </instantiation> 0.10/0.19 0.10/0.19 c call to solver : 8 0.10/0.19 c 0.10/0.19 c restarts : 298 0.10/0.19 c conflicts : 2843 (15387 /sec) 0.10/0.19 c decisions : 16484 (89213 /sec) 0.10/0.19 c propagations : 235571 (1274935 /sec) 0.10/0.19 c root propagations : 62 0.10/0.19 c filter calls : 359168 (1943855 /sec) 0.10/0.19 c useless filter calls : 217432 (60 %) 0.10/0.19 c 0.10/0.19 c clauses : 2225 0.10/0.19 c SAT propagations : 2660 0.10/0.19 c SAT conflicts : 41 (8 learnts) 0.10/0.19 c Memory used : 30.88 MB 0.10/0.19 c CPU time : 0.184771 s 0.10/0.19 0.10/0.19 s OPTIMUM FOUND
OK 16
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 (15374 MiB free) memory of node 1: 16384 MiB (15544 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4266901-1502598247/watcher-4266901-1502598247 -o /tmp/evaluation-result-4266901-1502598247/solver-4266901-1502598247 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502596320-27834 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4266901-1502598247.xml running on 4 cores: 1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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 Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread Current StackSize limit: 8192 KiB solver pid=31657, runsolver pid=31654 [startup+0.10078 s]* /proc/loadavg: 2.01 2.43 2.44 3/187 31658 /proc/meminfo: memFree=31660660/32770624 swapFree=67108860/67108860 [pid=31657] ppid=31654 vsize=31616 memory=3856 CPUtime=0.1 cores=1,3,5,7 /proc/31657/stat : 31657 (cosoco) R 31654 31657 24193 0 -1 4202496 1163 0 0 0 10 0 0 0 20 0 1 0 92913082 32374784 964 33554432000 4194304 5972588 140727910525184 140727910522408 4913437 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 38805504 140727910528191 140727910528291 140727910528291 140727910531022 0 /proc/31657/statm: 7904 964 825 435 0 1267 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 31616 KiB Current children cumulated memory: 3856 KiB [startup+0.192808 s] # the end of solver process 31657 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.184771 s, system=0.003291 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+0.10078 s]* /proc/loadavg: 2.01 2.43 2.44 3/187 31658 /proc/meminfo: memFree=31660660/32770624 swapFree=67108860/67108860 [pid=31657] ppid=31654 vsize=31616 memory=3856 CPUtime=0.1 cores=1,3,5,7 /proc/31657/stat : 31657 (cosoco) R 31654 31657 24193 0 -1 4202496 1163 0 0 0 10 0 0 0 20 0 1 0 92913082 32374784 964 33554432000 4194304 5972588 140727910525184 140727910522408 4913437 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8070896 8075904 38805504 140727910528191 140727910528291 140727910528291 140727910531022 0 /proc/31657/statm: 7904 964 825 435 0 1267 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 31616 KiB Current children cumulated memory: 3856 KiB Child status: 0 Real time (s): 0.192847 CPU time (s): 0.188062 CPU user time (s): 0.184771 CPU system time (s): 0.003291 CPU usage (%): 97.5188 Max. virtual memory (cumulated for all children) (KiB): 31616 Max. memory (cumulated for all children) (KiB): 3856 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.184771 system time used= 0.003291 maximum resident set size= 4136 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1197 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= 4 # summary of solver processes directly reported to runsolver: # pid: 31657 # total CPU time (s): 0.188062 # total CPU user time (s): 0.184771 # total CPU system time (s): 0.003291 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.009435 second user time and 0.022015 second system time The end
Begin job on node102 at 2017-08-13 06:09:49 IDJOB=4266901 IDBENCH=115966 IDSOLVER=2656 FILE ID=node102/4266901-1502598247 RUNJOBID= node102-1502596320-27834 PBS_JOBID= 20628289 Free space on /tmp= 61908 MiB SOLVER NAME= cosoco-sat 1.12 BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-05-06.xml COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4266901-1502598247/watcher-4266901-1502598247 -o /tmp/evaluation-result-4266901-1502598247/solver-4266901-1502598247 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node102-1502596320-27834 --watchdog 300 cosoco -lc -model -restarts -sat HOME/instance-4266901-1502598247.xml TIME LIMIT= 264 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 961ba47a71bb5a6b7e86e986065c296e RANDOM SEED=2076572889 node102.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 : 5333.35 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 : 5333.35 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 : 5333.35 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 : 5333.35 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: 31661500 kB MemAvailable: 31987612 kB Buffers: 88144 kB Cached: 522832 kB SwapCached: 0 kB Active: 572096 kB Inactive: 94916 kB Active(anon): 5788 kB Inactive(anon): 78176 kB Active(file): 566308 kB Inactive(file): 16740 kB Unevictable: 6460 kB Mlocked: 6460 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2364 kB Writeback: 0 kB AnonPages: 66912 kB Mapped: 44824 kB Shmem: 25228 kB Slab: 144076 kB SReclaimable: 117800 kB SUnreclaim: 26276 kB KernelStack: 3248 kB PageTables: 4768 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 358048 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: 134528 kB DirectMap2M: 33411072 kB Free space on /tmp at the end= 61908 MiB End job on node102 at 2017-08-13 06:09:49