Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cosoco-mini 1.1 (2017-07-29) | OPT | 12 | 0.013683 | 0.072215997 |
Name | StillLife/StillLife-m1-s1/ StillLife-04-05.xml |
MD5SUM | 0116bae2a95e7b115a3e9036ad78d6b8 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 12 |
Best CPU time to get the best result obtained on this benchmark | 0.012825 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 40 |
Number of constraints | 50 |
Number of domains | 2 |
Minimum domain size | 2 |
Maximum domain size | 9 |
Distribution of domain sizes | [{"size":2,"count":20},{"size":9,"count":20}] |
Minimum variable degree | 2 |
Maximum variable degree | 10 |
Distribution of variable degrees | [{"degree":2,"count":20},{"degree":7,"count":4},{"degree":8,"count":10},{"degree":10,"count":6}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 9 |
Distribution of constraint arities | [{"arity":2,"count":20},{"arity":3,"count":10},{"arity":4,"count":4},{"arity":6,"count":10},{"arity":9,"count":6}] |
Number of extensional constraints | 30 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":30},{"type":"sum","count":20}] |
Optimization problem | YES |
Type of objective | max SUM |
0.00/0.06 c best=?? lower=0 upper=20 0.00/0.06 c 0.00/0.06 c This is cosoco 1.1 -- 0.00/0.06 c 0.00/0.06 c command line: cosoco -lc -model -restarts HOME/instance-4260002-1502017547.xml 0.00/0.06 c enable optimization 0.00/0.06 c ========================================[ Problem Statistics ]=========================================== 0.00/0.06 c | 0.00/0.06 c | Parse time : 0.00 s 0.00/0.06 c | 0.00/0.06 c | Variables: 40 0.00/0.06 c | Domain Sizes: 2..9 0.00/0.06 c | 0.00/0.06 c | Constraints: 51 0.00/0.06 c | Arity: 2..20 -- Binary: 20 -- Ternary: 10 0.00/0.06 c | 0.00/0.06 c | Types: 0.00/0.06 c | Extension: 30 (nb tuples: 1..10) -- (shared: 25) 0.00/0.06 c | Sum: 21 0.00/0.06 c | 0.00/0.06 c ========================================================================================================= 0.00/0.06 o 0 0.00/0.06 c 1 calls to solver: best=0 lower=1 upper=20 0.00/0.06 o 4 0.00/0.06 o 6 0.00/0.06 c 3 calls to solver: best=6 lower=7 upper=20 0.00/0.06 o 7 0.00/0.06 o 8 0.00/0.06 c 5 calls to solver: best=8 lower=9 upper=20 0.00/0.06 o 12 0.00/0.07 c 0.00/0.07 c Optimum found : 12 0.00/0.07 c 0.00/0.07 0.00/0.07 v <instantiation type='solution' cost='12'> 0.00/0.07 v <list>s[0][0] s[0][1] s[0][2] s[0][3] s[0][4] s[1][0] s[1][1] s[1][2] s[1][3] s[1][4] s[2][0] s[2][1] s[2][2] s[2][3] s[2][4] s[3][0] s[3][1] s[3][2] s[3][3] s[3][4] x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] </list> 0.00/0.07 v <values>2 2 4 2 2 4 3 4 3 4 3 4 4 4 3 2 2 2 2 2 1 1 0 1 1 0 1 0 1 0 1 0 0 0 1 1 1 0 1 1 </values> 0.00/0.07 v </instantiation> 0.00/0.07 0.00/0.07 c call to solver : 7 0.00/0.07 c 0.00/0.07 c restarts : 1 0.00/0.07 c conflicts : 174 (14886 /sec) 0.00/0.07 c decisions : 882 (75456 /sec) 0.00/0.07 c propagations : 11973 (1024296 /sec) 0.00/0.07 c root propagations : 50 0.00/0.07 c filter calls : 17007 (1454958 /sec) 0.00/0.07 c useless filter calls : 10017 (58 %) 0.00/0.07 c Memory used : 26.15 MB 0.00/0.07 c CPU time : 0.011689 s 0.00/0.07 0.00/0.07 s OPTIMUM FOUND
OK 12
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-4260002-1502017547/watcher-4260002-1502017547 -o /tmp/evaluation-result-4260002-1502017547/solver-4260002-1502017547 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502014298-25935 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260002-1502017547.xml pid=26236 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: 2.11 2.06 1.98 1/184 26239 /proc/meminfo: memFree=31551288/32770624 swapFree=0/305376 [pid=26239] ppid=26236 vsize=23672 CPUtime=0 cores=1,3,5,7 /proc/26239/stat : 26239 (runsolver) D 26236 26239 25100 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 49569941 24240128 108 18446744073709551615 4194304 4338465 140729577165136 140729577162776 140379917382359 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 11345920 140729577169089 140729577169481 140729577169481 140729577172938 0 /proc/26239/statm: 5918 108 54 36 0 2156 0 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 26239 sig 9 ??? kill -26239 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.072216 CPU time (s): 0.013683 CPU user time (s): 0.011689 CPU system time (s): 0.001994 CPU usage (%): 18.9473 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.011689 system time used= 0.001994 maximum resident set size= 3712 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1087 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= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.002058 second user time and 0.007204 second system time The end
Begin job on node133 at 2017-08-06 12:51:40 IDJOB=4260002 IDBENCH=116016 IDSOLVER=2647 FILE ID=node133/4260002-1502017547 RUNJOBID= node133-1502014298-25935 PBS_JOBID= Free space on /tmp= 62028 MiB SOLVER NAME= cosoco-mini 1.1 BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-04-05.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260002-1502017547/watcher-4260002-1502017547 -o /tmp/evaluation-result-4260002-1502017547/solver-4260002-1502017547 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502014298-25935 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260002-1502017547.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 0116bae2a95e7b115a3e9036ad78d6b8 RANDOM SEED=701579284 node133.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 : 5333.17 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 : 5333.17 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 : 5333.17 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 : 5333.17 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: 31551552 kB MemAvailable: 31990628 kB Buffers: 189668 kB Cached: 541104 kB SwapCached: 0 kB Active: 465896 kB Inactive: 330296 kB Active(anon): 65596 kB Inactive(anon): 24920 kB Active(file): 400300 kB Inactive(file): 305376 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 4228 kB Writeback: 12 kB AnonPages: 64996 kB Mapped: 39804 kB Shmem: 25276 kB Slab: 124904 kB SReclaimable: 98472 kB SUnreclaim: 26432 kB KernelStack: 3264 kB PageTables: 4796 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 304148 kB VmallocTotal: 34359738367 kB VmallocUsed: 354332 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 12288 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 132480 kB DirectMap2M: 33413120 kB Free space on /tmp at the end= 62028 MiB End job on node133 at 2017-08-06 12:51:40