Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cosoco-mini 1.1 (2017-07-29) | OPT | 8 | 0.0090300003 | 0.113582 |
Name | StillLife/StillLife-m1-s1/ StillLife-03-05.xml |
MD5SUM | 32500dad091342bc2572e78f81e7a2ec |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8 |
Best CPU time to get the best result obtained on this benchmark | 0.0071979999 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 30 |
Number of constraints | 38 |
Number of domains | 2 |
Minimum domain size | 2 |
Maximum domain size | 9 |
Distribution of domain sizes | [{"size":2,"count":15},{"size":9,"count":15}] |
Minimum variable degree | 2 |
Maximum variable degree | 10 |
Distribution of variable degrees | [{"degree":2,"count":15},{"degree":7,"count":4},{"degree":8,"count":8},{"degree":10,"count":3}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 9 |
Distribution of constraint arities | [{"arity":2,"count":15},{"arity":3,"count":8},{"arity":4,"count":4},{"arity":6,"count":8},{"arity":9,"count":3}] |
Number of extensional constraints | 23 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":23},{"type":"sum","count":15}] |
Optimization problem | YES |
Type of objective | max SUM |
0.00/0.11 c best=?? lower=0 upper=15 0.00/0.11 c 0.00/0.11 c This is cosoco 1.1 -- 0.00/0.11 c 0.00/0.11 c command line: cosoco -lc -model -restarts HOME/instance-4259998-1502015355.xml 0.00/0.11 c enable optimization 0.00/0.11 c ========================================[ Problem Statistics ]=========================================== 0.00/0.11 c | 0.00/0.11 c | Parse time : 0.00 s 0.00/0.11 c | 0.00/0.11 c | Variables: 30 0.00/0.11 c | Domain Sizes: 2..9 0.00/0.11 c | 0.00/0.11 c | Constraints: 39 0.00/0.11 c | Arity: 2..15 -- Binary: 15 -- Ternary: 8 0.00/0.11 c | 0.00/0.11 c | Types: 0.00/0.11 c | Extension: 23 (nb tuples: 1..10) -- (shared: 19) 0.00/0.11 c | Sum: 16 0.00/0.11 c | 0.00/0.11 c ========================================================================================================= 0.00/0.11 o 0 0.00/0.11 c 1 calls to solver: best=0 lower=1 upper=15 0.00/0.11 o 4 0.00/0.11 o 5 0.00/0.11 c 3 calls to solver: best=5 lower=6 upper=15 0.00/0.11 o 8 0.00/0.11 c 0.00/0.11 c Optimum found : 8 0.00/0.11 c 0.00/0.11 0.00/0.11 v <instantiation type='solution' cost='8'> 0.00/0.11 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] 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] </list> 0.00/0.11 v <values>3 3 4 3 3 3 3 4 3 3 2 2 2 2 2 1 1 0 1 1 1 1 0 1 1 0 0 0 0 0 </values> 0.00/0.11 v </instantiation> 0.00/0.11 0.00/0.11 c call to solver : 5 0.00/0.11 c 0.00/0.11 c restarts : 0 0.00/0.11 c conflicts : 57 (9267 /sec) 0.00/0.11 c decisions : 319 (51861 /sec) 0.00/0.11 c propagations : 3442 (559584 /sec) 0.00/0.11 c root propagations : 44 0.00/0.11 c filter calls : 5311 (863437 /sec) 0.00/0.11 c useless filter calls : 3251 (61 %) 0.00/0.11 c Memory used : 26.15 MB 0.00/0.11 c CPU time : 0.006151 s 0.00/0.11 0.00/0.11 s OPTIMUM FOUND
OK 8
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-4259998-1502015355/watcher-4259998-1502015355 -o /tmp/evaluation-result-4259998-1502015355/solver-4259998-1502015355 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502014511-21395 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4259998-1502015355.xml pid=21416 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: 1.84 1.98 1.97 3/177 21419 /proc/meminfo: memFree=31776340/32770624 swapFree=0/309548 [pid=21419] ppid=21416 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/21419/stat : 21419 (runsolver) D 21416 21419 20633 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 3729269 24240128 107 18446744073709551615 4194304 4338465 140720320070336 140720320067976 139953487364823 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 26451968 140720320073922 140720320074314 140720320074314 140720320077770 0 /proc/21419/statm: 5918 107 54 36 0 2156 0 [startup+0.100151 s] /proc/loadavg: 1.84 1.98 1.97 3/177 21419 /proc/meminfo: memFree=31776340/32770624 swapFree=0/309548 [pid=21419] ppid=21416 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/21419/stat : 21419 (runsolver) D 21416 21419 20633 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 3729269 24240128 107 18446744073709551615 4194304 4338465 140720320070336 140720320067976 139953487364823 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 26451968 140720320073922 140720320074314 140720320074314 140720320077770 0 /proc/21419/statm: 5918 107 54 36 0 2156 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 23672 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 21419 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100151 s] /proc/loadavg: 1.84 1.98 1.97 3/177 21419 /proc/meminfo: memFree=31776340/32770624 swapFree=0/309548 [pid=21419] ppid=21416 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/21419/stat : 21419 (runsolver) D 21416 21419 20633 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 3729269 24240128 107 18446744073709551615 4194304 4338465 140720320070336 140720320067976 139953487364823 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 26451968 140720320073922 140720320074314 140720320074314 140720320077770 0 /proc/21419/statm: 5918 107 54 36 0 2156 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 23672 Child status: 0 Real time (s): 0.113582 CPU time (s): 0.00903 CPU user time (s): 0.006289 CPU system time (s): 0.002741 CPU usage (%): 7.9502 Max. virtual memory (cumulated for all children) (KiB): 23672 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.006289 system time used= 0.002741 maximum resident set size= 3688 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1081 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= 14 involuntary context switches= 2 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.00104 second user time and 0.008326 second system time The end
Begin job on node127 at 2017-08-06 12:15:11 IDJOB=4259998 IDBENCH=115944 IDSOLVER=2647 FILE ID=node127/4259998-1502015355 RUNJOBID= node127-1502014511-21395 PBS_JOBID= Free space on /tmp= 62032 MiB SOLVER NAME= cosoco-mini 1.1 BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-03-05.xml COMMAND LINE= cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4259998-1502015355/watcher-4259998-1502015355 -o /tmp/evaluation-result-4259998-1502015355/solver-4259998-1502015355 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502014511-21395 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4259998-1502015355.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 32500dad091342bc2572e78f81e7a2ec RANDOM SEED=352577270 node127.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 : 5333.92 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 : 5333.92 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 : 5333.92 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 : 5333.92 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: 31778348 kB MemAvailable: 32029032 kB Buffers: 107668 kB Cached: 424208 kB SwapCached: 0 kB Active: 266904 kB Inactive: 319748 kB Active(anon): 55216 kB Inactive(anon): 8532 kB Active(file): 211688 kB Inactive(file): 311216 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 2032 kB Writeback: 4 kB AnonPages: 54096 kB Mapped: 28244 kB Shmem: 8868 kB Slab: 111616 kB SReclaimable: 87232 kB SUnreclaim: 24384 kB KernelStack: 3152 kB PageTables: 4976 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 283316 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 8192 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 118144 kB DirectMap2M: 33427456 kB Free space on /tmp at the end= 62028 MiB End job on node127 at 2017-08-06 12:15:11