Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
R1: cosoco-sat 1.1 | OPT | 16 | 0.237615 | 0.23978 |
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 | 0.188172 |
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 |
0.00/0.01 c SAT : Variables: 330 -- Clauses: 1170 0.00/0.01 c best=?? lower=0 upper=30 0.00/0.01 c 0.00/0.01 c This is cosoco 1.0 -- 0.00/0.01 c 0.00/0.01 c enable optimization 0.00/0.01 c ========================================[ Problem Statistics ]=========================================== 0.00/0.01 c | 0.00/0.01 c | Parse time : 0.01 s 0.00/0.01 c | 0.00/0.01 c | Variables: 60 0.00/0.01 c | Domain Sizes: 2..9 0.00/0.01 c | 0.00/0.01 c | Constraints: 75 0.00/0.01 c | Arity: 2..30 -- Binary: 30 -- Ternary: 14 0.00/0.01 c | 0.00/0.01 c | Types: 0.00/0.01 c | : 10 0.00/0.01 c | Extension: 34 (nb tuples: 1..10) -- (shared: 39) 0.00/0.01 c | Sum: 31 0.00/0.01 c | 0.00/0.01 c ========================================================================================================= 0.00/0.01 o 0 0.00/0.01 c 1 calls to solver: best=0 lower=1 upper=30 0.00/0.01 o 4 0.00/0.01 o 6 0.00/0.01 c 3 calls to solver: best=6 lower=7 upper=30 0.00/0.02 o 7 0.00/0.02 o 8 0.00/0.02 c 5 calls to solver: best=8 lower=9 upper=30 0.00/0.03 o 12 0.00/0.03 conflict 11lvl : 15 bt14-43:0(144)X6126 0.00/0.03 conflict 10lvl : 13 bt10-19:0(103)X6312 0.00/0.04 o 16 0.00/0.04 c 7 calls to solver: best=16 lower=17 upper=30 0.00/0.04 conflict 10lvl : 12 bt11-35:0(98)X7051 0.00/0.08 conflict 7lvl : 9 bt7-25:0(77)X9805 0.00/0.09 conflict 6lvl : 6 bt5-33:0(48)X9966 0.09/0.11 conflict 9lvl : 13 bt6-15:0(97)X11221 0.09/0.11 conflict 7lvl : 10 bt9-1:0(100)X11258 0.09/0.19 conflict 8lvl : 8 bt7-31:0(66)X17005 0.19/0.23 c 0.19/0.23 c Optimum found : 16 0.19/0.23 c 0.19/0.23 0.19/0.23 v <instantiation type='solution' cost='16'> 0.19/0.23 v <list>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] 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] </list> 0.19/0.23 v <values>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 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 </values> 0.19/0.23 v </instantiation> 0.19/0.23 0.19/0.23 c call to solver : 8 0.19/0.23 c 0.19/0.23 c restarts : 298 0.19/0.23 c conflicts : 2843 (12128 /sec) 0.19/0.23 c decisions : 16484 (70319 /sec) 0.19/0.23 c propagations : 235571 (1004927 /sec) 0.19/0.23 c root propagations : 62 0.19/0.23 c filter calls : 359168 (1532182 /sec) 0.19/0.23 c useless filter calls : 217432 (60 %) 0.19/0.23 c 0.19/0.23 c clauses : 2225 0.19/0.23 c SAT propagations : 2660 0.19/0.23 c SAT conflicts : 41 (8 learnts) 0.19/0.23 c Memory used : 30.87 MB 0.19/0.23 c CPU time : 0.234381 s 0.19/0.23 0.19/0.23 s OPTIMUM FOUND
OK 16
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-4240026-1500635807/watcher-4240026-1500635807 -o /tmp/evaluation-result-4240026-1500635807/solver-4240026-1500635807 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node138-1500635807-7067 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4240026-1500635807.xml pid=7089 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: 1.01 1.02 1.15 3/184 7092 /proc/meminfo: memFree=30574444/32770624 swapFree=6204/1370128 [pid=7092] ppid=7089 vsize=26992 CPUtime=0 cores=0,2,4,6 /proc/7092/stat : 7092 (cosoco) R 7089 7092 4191 0 -1 4202496 1025 0 0 0 0 0 0 0 20 0 1 0 17019689 27639808 832 33554432000 4194304 5970956 140733906884960 140733906881560 140092973448816 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8070896 8075904 40685568 140733906887868 140733906888003 140733906888003 140733906890702 0 /proc/7092/statm: 6748 832 738 434 0 112 0 [startup+0.100115 s] /proc/loadavg: 1.01 1.02 1.15 3/184 7092 /proc/meminfo: memFree=30574444/32770624 swapFree=6204/1370128 [pid=7092] ppid=7089 vsize=31608 CPUtime=0.09 cores=0,2,4,6 /proc/7092/stat : 7092 (cosoco) R 7089 7092 4191 0 -1 4202496 1151 0 0 0 9 0 0 0 20 0 1 0 17019689 32366592 976 33554432000 4194304 5970956 140733906884960 140733906882296 5322040 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 40685568 140733906887868 140733906888003 140733906888003 140733906890702 0 /proc/7092/statm: 7902 976 833 434 0 1266 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 31608 [startup+0.200246 s] /proc/loadavg: 1.01 1.02 1.15 3/184 7092 /proc/meminfo: memFree=30574444/32770624 swapFree=6204/1370128 [pid=7092] ppid=7089 vsize=31608 CPUtime=0.19 cores=0,2,4,6 /proc/7092/stat : 7092 (cosoco) R 7089 7092 4191 0 -1 4202496 1164 0 0 0 19 0 0 0 20 0 1 0 17019689 32366592 976 33554432000 4194304 5970956 140733906884960 140733906882296 5272657 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8070896 8075904 40685568 140733906887868 140733906888003 140733906888003 140733906890702 0 /proc/7092/statm: 7902 976 833 434 0 1266 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 31608 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 7092 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.23978 CPU time (s): 0.237615 CPU user time (s): 0.234612 CPU system time (s): 0.003003 CPU usage (%): 99.0971 Max. virtual memory (cumulated for all children) (KiB): 31608 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.234612 system time used= 0.003003 maximum resident set size= 4124 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1192 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= 15 involuntary context switches= 13 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.006851 second user time and 0.009135 second system time The end
Begin job on node138 at 2017-07-21 13:16:47 IDJOB=4240026 IDBENCH=115966 IDSOLVER=2621 FILE ID=node138/4240026-1500635807 RUNJOBID= node138-1500635807-7067 PBS_JOBID= 20622995 Free space on /tmp= 62000 MiB SOLVER NAME= cosoco-sat 1.1 BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-05-06.xml COMMAND LINE= DIR/cosoco -lc -model -restarts -sat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4240026-1500635807/watcher-4240026-1500635807 -o /tmp/evaluation-result-4240026-1500635807/solver-4240026-1500635807 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node138-1500635807-7067 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4240026-1500635807.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 961ba47a71bb5a6b7e86e986065c296e RANDOM SEED=326254347 node138.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 : 5333.26 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 : 5333.26 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 : 5333.26 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 : 1600.000 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 : 5333.26 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: 30577988 kB MemAvailable: 32020312 kB Buffers: 161076 kB Cached: 1559232 kB SwapCached: 0 kB Active: 389332 kB Inactive: 1381112 kB Active(anon): 52608 kB Inactive(anon): 8836 kB Active(file): 336724 kB Inactive(file): 1372276 kB Unevictable: 6204 kB Mlocked: 6204 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 3412 kB Writeback: 0 kB AnonPages: 55468 kB Mapped: 32200 kB Shmem: 8852 kB Slab: 123300 kB SReclaimable: 98316 kB SUnreclaim: 24984 kB KernelStack: 3216 kB PageTables: 5068 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 308956 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 4096 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 103808 kB DirectMap2M: 33441792 kB Free space on /tmp at the end= 61996 MiB End job on node138 at 2017-07-21 13:16:48