Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
choco-solver 4.0.5 par (2017-07-26) | OPT | 6 | 2.4646399 | 0.90763301 |
Name | StillLife/StillLife-wst-s1/ StillLife-wastage-03.xml |
MD5SUM | 7be818acedb52ac703edcbfe3be7901c |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 6 |
Best CPU time to get the best result obtained on this benchmark | 0.032717001 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 56 |
Number of constraints | 47 |
Number of domains | 4 |
Minimum domain size | 2 |
Maximum domain size | 51 |
Distribution of domain sizes | [{"size":2,"count":25},{"size":3,"count":25},{"size":10,"count":1},{"size":51,"count":5}] |
Minimum variable degree | 1 |
Maximum variable degree | 9 |
Distribution of variable degrees | [{"degree":1,"count":4},{"degree":2,"count":22},{"degree":3,"count":8},{"degree":4,"count":12},{"degree":6,"count":1},{"degree":8,"count":8},{"degree":9,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 10 |
Distribution of constraint arities | [{"arity":2,"count":17},{"arity":3,"count":12},{"arity":5,"count":4},{"arity":6,"count":1},{"arity":7,"count":4},{"arity":10,"count":9}] |
Number of extensional constraints | 21 |
Number of intensional constraints | 16 |
Distribution of constraint types | [{"type":"extension","count":21},{"type":"intension","count":16},{"type":"sum","count":6},{"type":"instantiation","count":4}] |
Optimization problem | YES |
Type of objective | max VAR |
0.00/0.06 c java -server -Xmx22000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4254834-1501679653.xml" -tl '1920s' -p 8 -x 0 0.00/0.25 c [HOME/instance-4254834-1501679653.xml, -tl, 1920s, -p, 8, -x, 0] 0.00/0.31 c 8 solvers in parallel 0.00/0.37 c parse instance... 0.00/0.82 c solve instance... 0.00/0.85 o 0 0.00/0.86 o 1 0.00/0.87 o 2 0.00/0.87 o 3 0.00/0.88 o 4 0.00/0.88 o 5 0.00/0.89 o 6 0.00/0.89 s OPTIMUM FOUND 0.00/0.89 v <instantiation> 0.00/0.89 v <list>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] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] w[0][0] w[0][1] w[0][2] w[0][3] w[0][4] w[1][0] w[1][1] w[1][2] w[1][3] w[1][4] w[2][0] w[2][1] w[2][2] w[2][3] w[2][4] w[3][0] w[3][1] w[3][2] w[3][3] w[3][4] w[4][0] w[4][1] w[4][2] w[4][3] w[4][4] ws[0] ws[1] ws[2] ws[3] ws[4] z </list> 0.00/0.89 v <values>0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 2 0 0 1 0 0 0 0 0 1 0 0 0 1 2 4 5 6 6 </values> 0.00/0.89 v </instantiation>
OK 6
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-4254834-1501679653/watcher-4254834-1501679653 -o /tmp/evaluation-result-4254834-1501679653/solver-4254834-1501679653 -C 1920 -W 264 -M 31000 --bin-var /tmp/runsolver-exch-node131-1501676534-24993 --watchdog 324 ./xcsp3-exec -dir HOME -tl 1920 -p 8 -ml 22000 -tdir HOME -seed 105161088 HOME/instance-4254834-1501679653.xml pid=30567 running on 8 cores: 0,2,4,6,1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1920 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1950 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=23672 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (runsolver) D 30567 30570 24937 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 16585522 24240128 106 18446744073709551615 4194304 4338465 140731685164768 140731685162408 139945625449175 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 17453056 140731685167187 140731685167683 140731685167683 140731685171146 0 /proc/30570/statm: 5918 106 53 36 0 2156 0 [startup+0.100153 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=9512 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (xcsp3-exec) S 30567 30570 24937 0 -1 4202496 510 0 0 0 0 0 0 0 20 0 1 0 16585522 9740288 345 18446744073709551615 4194304 5098028 140724607071920 140724607070024 140419612463740 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 6 0 0 7196144 7232144 34021376 140724607078803 140724607079012 140724607079012 140724607082475 0 /proc/30570/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.200302 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=9512 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (xcsp3-exec) S 30567 30570 24937 0 -1 4202496 510 0 0 0 0 0 0 0 20 0 1 0 16585522 9740288 345 18446744073709551615 4194304 5098028 140724607071920 140724607070024 140419612463740 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 6 0 0 7196144 7232144 34021376 140724607078803 140724607079012 140724607079012 140724607082475 0 /proc/30570/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.300262 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=9512 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (xcsp3-exec) S 30567 30570 24937 0 -1 4202496 510 0 0 0 0 0 0 0 20 0 1 0 16585522 9740288 345 18446744073709551615 4194304 5098028 140724607071920 140724607070024 140419612463740 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 6 0 0 7196144 7232144 34021376 140724607078803 140724607079012 140724607079012 140724607082475 0 /proc/30570/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.700251 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=9512 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (xcsp3-exec) S 30567 30570 24937 0 -1 4202496 510 0 0 0 0 0 0 0 20 0 1 0 16585522 9740288 345 18446744073709551615 4194304 5098028 140724607071920 140724607070024 140419612463740 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 6 0 0 7196144 7232144 34021376 140724607078803 140724607079012 140724607079012 140724607082475 0 /proc/30570/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 30570 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.800294 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=9512 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (xcsp3-exec) S 30567 30570 24937 0 -1 4202496 510 0 0 0 0 0 0 0 20 0 1 0 16585522 9740288 345 18446744073709551615 4194304 5098028 140724607071920 140724607070024 140419612463740 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 6 0 0 7196144 7232144 34021376 140724607078803 140724607079012 140724607079012 140724607082475 0 /proc/30570/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.900241 s] /proc/loadavg: 8.26 8.29 7.56 2/172 30570 /proc/meminfo: memFree=31766196/32770624 swapFree=0/252636 [pid=30570] ppid=30567 vsize=9512 CPUtime=0 cores=0-7 /proc/30570/stat : 30570 (xcsp3-exec) S 30567 30570 24937 0 -1 4202496 510 0 0 0 0 0 0 0 20 0 1 0 16585522 9740288 345 18446744073709551615 4194304 5098028 140724607071920 140724607070024 140419612463740 0 65536 5 65538 18446744071579417331 0 0 17 3 0 0 6 0 0 7196144 7232144 34021376 140724607078803 140724607079012 140724607079012 140724607082475 0 /proc/30570/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 Child status: 0 Real time (s): 0.907633 CPU time (s): 2.46464 CPU user time (s): 2.36389 CPU system time (s): 0.100741 CPU usage (%): 271.545 Max. virtual memory (cumulated for all children) (KiB): 9512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.36389 system time used= 0.100741 maximum resident set size= 178248 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18890 page faults= 0 swaps= 0 block input operations= 0 block output operations= 8 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3091 involuntary context switches= 8 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.003038 second user time and 0.008185 second system time The end
Begin job on node131 at 2017-08-02 15:00:16 IDJOB=4254834 IDBENCH=115924 IDSOLVER=2636 FILE ID=node131/4254834-1501679653 RUNJOBID= node131-1501676534-24993 PBS_JOBID= Free space on /tmp= 61944 MiB SOLVER NAME= choco-solver 4.0.5 par BENCH NAME= XCSP17/StillLife/StillLife-wst-s1/StillLife-wastage-03.xml COMMAND LINE= ./xcsp3-exec -dir DIR -tl TIMEOUT -p NBCORE -ml 22000 -tdir TMPDIR -seed RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4254834-1501679653/watcher-4254834-1501679653 -o /tmp/evaluation-result-4254834-1501679653/solver-4254834-1501679653 -C 1920 -W 264 -M 31000 --bin-var /tmp/runsolver-exch-node131-1501676534-24993 --watchdog 324 ./xcsp3-exec -dir HOME -tl 1920 -p 8 -ml 22000 -tdir HOME -seed 105161088 HOME/instance-4254834-1501679653.xml TIME LIMIT= 1920 seconds MEMORY LIMIT= 31000 MiB NBCORE= 8 MD5SUM BENCH= 7be818acedb52ac703edcbfe3be7901c RANDOM SEED=105161088 node131.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 : 5334.07 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 : 5334.07 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 : 5334.07 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 : 5334.07 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: 31765904 kB MemAvailable: 32016900 kB Buffers: 133984 kB Cached: 405116 kB SwapCached: 0 kB Active: 323060 kB Inactive: 269360 kB Active(anon): 53524 kB Inactive(anon): 16724 kB Active(file): 269536 kB Inactive(file): 252636 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 7744 kB Writeback: 4 kB AnonPages: 53344 kB Mapped: 30748 kB Shmem: 17064 kB Slab: 114060 kB SReclaimable: 89320 kB SUnreclaim: 24740 kB KernelStack: 3072 kB PageTables: 3792 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 286324 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 6144 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 114048 kB DirectMap2M: 33431552 kB Free space on /tmp at the end= 61936 MiB End job on node131 at 2017-08-02 15:00:17