Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
cosoco 1.12 | OPT | 13871 | 0.547296 | 0.548239 |
Name | Fapp/Fapp-ext/ Fapp-ext-ex2_c18.xml |
MD5SUM | 35250c351d5ebdba5de0833aa33cbdb5 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 13871 |
Best CPU time to get the best result obtained on this benchmark | 0.547296 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 61 |
Number of constraints | 34 |
Number of domains | 13 |
Minimum domain size | 1 |
Maximum domain size | 100 |
Distribution of domain sizes | [{"size":1,"count":2},{"size":2,"count":21},{"size":6,"count":2},{"size":8,"count":1},{"size":11,"count":14},{"size":12,"count":1},{"size":16,"count":2},{"size":26,"count":1},{"size":65,"count":1},{"size":76,"count":4},{"size":100,"count":12}] |
Minimum variable degree | 2 |
Maximum variable degree | 15 |
Distribution of variable degrees | [{"degree":2,"count":45},{"degree":3,"count":4},{"degree":4,"count":6},{"degree":5,"count":4},{"degree":6,"count":1},{"degree":15,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 6 |
Distribution of constraint arities | [{"arity":2,"count":6},{"arity":3,"count":14},{"arity":6,"count":14}] |
Number of extensional constraints | 34 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":34}] |
Optimization problem | YES |
Type of objective | min SUM |
0.41/0.47 c best=?? lower=0 upper=23660 0.41/0.48 c 0.41/0.48 c This is cosoco 1.12 -- 0.41/0.48 c 0.41/0.48 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4298990-1532780082.xml 0.41/0.48 c enable optimization 0.41/0.48 c ========================================[ Problem Statistics ]=========================================== 0.41/0.48 c | 0.41/0.48 c | Parse time : 0.47 s 0.41/0.48 c | 0.41/0.48 c | Variables: 61 0.41/0.48 c | Domain Sizes: 1..100 0.41/0.48 c | 0.41/0.48 c | Constraints: 35 0.41/0.48 c | Arity: 2..29 -- Binary: 6 -- Ternary: 14 0.41/0.48 c | 0.41/0.48 c | Types: 0.41/0.48 c | Extension: 34 (nb tuples: 1..10000) -- (shared: 0) 0.41/0.48 c | Sum: 1 0.41/0.48 c | 0.41/0.48 c | Objective: Minimize Sum 0.41/0.48 0.41/0.48 c ========================================================================================================= 0.41/0.48 o 19614 0.41/0.48 c 1 calls to solver: best=19614 lower=0 upper=19613 0.41/0.49 o 17669 0.41/0.50 o 15830 0.41/0.50 c 3 calls to solver: best=15830 lower=0 upper=15829 0.51/0.53 o 14021 0.51/0.53 o 13879 0.51/0.53 c 5 calls to solver: best=13879 lower=0 upper=13878 0.51/0.54 o 13874 0.51/0.54 o 13873 0.51/0.54 c 7 calls to solver: best=13873 lower=0 upper=13872 0.51/0.54 o 13871 0.51/0.54 c 0.51/0.54 c Optimum found : 13871 0.51/0.54 c 0.51/0.54 0.51/0.54 v <instantiation type='solution' cost='13871'> 0.51/0.54 v <list>d[0] d[10] d[11] d[12] d[13] d[1] d[2] d[3] d[4] d[5] d[6] d[7] d[8] d[9] f[0] f[1] f[2] f[3] f[4] f[5] f[6] f[7] f[8] k p[0] p[1] p[2] p[3] p[4] p[5] p[6] p[7] p[8] v1[0] v1[10] v1[11] v1[12] v1[13] v1[1] v1[2] v1[3] v1[4] v1[5] v1[6] v1[7] v1[8] v1[9] v2[0] v2[10] v2[11] v2[12] v2[13] v2[1] v2[2] v2[3] v2[4] v2[5] v2[6] v2[7] v2[8] v2[9] </list> 0.51/0.54 v <values>36 39 80 60 20 30 34 69 30 33 66 35 10 99 31 31 67 65 100 1 55 81 61 7 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 3 6 0 0 0 0 0 </values> 0.51/0.54 v </instantiation> 0.51/0.54 0.51/0.54 c call to solver : 9 0.51/0.54 c 0.51/0.54 c restarts : 1 0.51/0.54 c conflicts : 152 (281 /sec) 0.51/0.54 c decisions : 696 (1285 /sec) 0.51/0.54 c propagations : 28663 (52929 /sec) 0.51/0.54 c root propagations : 152 0.51/0.54 c filter calls : 6835 (12621 /sec) 0.51/0.54 c useless filter calls : 3841 (56 %) 0.51/0.54 c Memory used : 32.75 MB 0.51/0.54 c CPU time : 0.541478 s 0.51/0.54 0.51/0.54 s OPTIMUM FOUND
OK 13871
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 (13168 MiB free) memory of node 1: 16384 MiB (13518 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4298990-1532780082/watcher-4298990-1532780082 -o /tmp/evaluation-result-4298990-1532780082/solver-4298990-1532780082 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532775038-27467 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4298990-1532780082.xml running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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 solver pid=28028, runsolver pid=28025 Current StackSize limit: 8192 KiB [startup+0.100199 s]* /proc/loadavg: 2.13 2.11 2.08 3/191 28029 /proc/meminfo: memFree=27323608/32770624 swapFree=67108856/67108860 [pid=28028] ppid=28025 vsize=29784 memory=5696 CPUtime=0.1 cores=0,2,4,6 /proc/28028/stat : 28028 (cosoco) R 28025 28028 27436 0 -1 4202496 1736 0 0 0 10 0 0 0 20 0 1 0 95571314 30498816 1424 33554432000 4194304 6142532 140726598181040 140726598177672 5801848 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 15691776 140726598186118 140726598186248 140726598186248 140726598189006 0 /proc/28028/statm: 7446 1424 790 476 0 768 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 29784 KiB Current children cumulated memory: 5696 KiB [startup+0.209748 s]* /proc/loadavg: 2.13 2.11 2.08 3/191 28029 /proc/meminfo: memFree=27320632/32770624 swapFree=67108856/67108860 [pid=28028] ppid=28025 vsize=31332 memory=7280 CPUtime=0.21 cores=0,2,4,6 /proc/28028/stat : 28028 (cosoco) R 28025 28028 27436 0 -1 4202496 2117 0 0 0 21 0 0 0 20 0 1 0 95571314 32083968 1820 33554432000 4194304 6142532 140726598181040 140726598177672 5802565 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 15691776 140726598186118 140726598186248 140726598186248 140726598189006 0 /proc/28028/statm: 7833 1820 790 476 0 1155 0 Current children cumulated CPU time: 0.21 s Current children cumulated vsize: 31332 KiB Current children cumulated memory: 7280 KiB [startup+0.309296 s]* /proc/loadavg: 2.13 2.11 2.08 3/191 28029 /proc/meminfo: memFree=27319516/32770624 swapFree=67108856/67108860 [pid=28028] ppid=28025 vsize=32296 memory=8336 CPUtime=0.31 cores=0,2,4,6 /proc/28028/stat : 28028 (cosoco) R 28025 28028 27436 0 -1 4202496 2358 0 0 0 31 0 0 0 20 0 1 0 95571314 33071104 2084 33554432000 4194304 6142532 140726598181040 140726598177672 5802666 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 15691776 140726598186118 140726598186248 140726598186248 140726598189006 0 /proc/28028/statm: 8074 2084 790 476 0 1396 0 Current children cumulated CPU time: 0.31 s Current children cumulated vsize: 32296 KiB Current children cumulated memory: 8336 KiB [startup+0.54821 s] # the end of solver process 28028 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.542301 s, system=0.004995 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+0.409115 s]* /proc/loadavg: 2.13 2.11 2.08 3/191 28029 /proc/meminfo: memFree=27319144/32770624 swapFree=67108856/67108860 [pid=28028] ppid=28025 vsize=32432 memory=8600 CPUtime=0.41 cores=0,2,4,6 /proc/28028/stat : 28028 (cosoco) R 28025 28028 27436 0 -1 4202496 2444 0 0 0 41 0 0 0 20 0 1 0 95571314 33210368 2150 33554432000 4194304 6142532 140726598181040 140726598177688 5445030 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 15691776 140726598186118 140726598186248 140726598186248 140726598189006 0 /proc/28028/statm: 8108 2150 794 476 0 1430 0 Current children cumulated CPU time: 0.41 s Current children cumulated vsize: 32432 KiB Current children cumulated memory: 8600 KiB [startup+0.508919 s]* /proc/loadavg: 2.13 2.11 2.08 3/191 28029 /proc/meminfo: memFree=27316912/32770624 swapFree=67108856/67108860 [pid=28028] ppid=28025 vsize=33532 memory=9920 CPUtime=0.51 cores=0,2,4,6 /proc/28028/stat : 28028 (cosoco) R 28025 28028 27436 0 -1 4202496 2774 0 0 0 51 0 0 0 20 0 1 0 95571314 34336768 2480 33554432000 4194304 6142532 140726598181040 140726598177688 5017806 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 15691776 140726598186118 140726598186248 140726598186248 140726598189006 0 /proc/28028/statm: 8383 2480 822 476 0 1705 0 Current children cumulated CPU time: 0.51 s Current children cumulated vsize: 33532 KiB Current children cumulated memory: 9920 KiB Child status: 0 Real time (s): 0.548239 CPU time (s): 0.547296 CPU user time (s): 0.542301 CPU system time (s): 0.004995 CPU usage (%): 99.828 Max. virtual memory (cumulated for all children) (KiB): 33532 Max. memory (cumulated for all children) (KiB): 9920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.542301 system time used= 0.004995 maximum resident set size= 10112 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2793 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: 28028 # total CPU time (s): 0.547296 # total CPU user time (s): 0.542301 # total CPU system time (s): 0.004995 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.028101 second user time and 0.040014 second system time The end
Begin job on node133 at 2018-07-28 14:14:42 IDJOB=4298990 IDBENCH=141280 IDSOLVER=2761 FILE ID=node133/4298990-1532780082 RUNJOBID= node133-1532775038-27467 PBS_JOBID= 21022462 Free space on /tmp= 48116 MiB SOLVER NAME= cosoco 1.12 BENCH NAME= XCSP18/Fapp/Fapp-ext/Fapp-ext-ex2_c18.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4298990-1532780082/watcher-4298990-1532780082 -o /tmp/evaluation-result-4298990-1532780082/solver-4298990-1532780082 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532775038-27467 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4298990-1532780082.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 35250c351d5ebdba5de0833aa33cbdb5 RANDOM SEED=884325689 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 : 5333.24 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 : 5333.24 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 : 5333.24 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 : 5333.24 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: 27328864 kB MemAvailable: 31927784 kB Buffers: 176860 kB Cached: 4670964 kB SwapCached: 0 kB Active: 2294348 kB Inactive: 2624996 kB Active(anon): 23540 kB Inactive(anon): 76688 kB Active(file): 2270808 kB Inactive(file): 2548308 kB Unevictable: 7100 kB Mlocked: 7100 kB SwapTotal: 67108860 kB SwapFree: 67108856 kB Dirty: 142536 kB Writeback: 0 kB AnonPages: 114228 kB Mapped: 42804 kB Shmem: 25244 kB Slab: 219088 kB SReclaimable: 191280 kB SUnreclaim: 27808 kB KernelStack: 3632 kB PageTables: 5600 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 372740 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 40960 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 116096 kB DirectMap2M: 33429504 kB Free space on /tmp at the end= 48112 MiB End job on node133 at 2018-07-28 14:14:42