Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
choco-solver 4.0.5 par (2017-07-26) | OPT | 550 | 1.59255 | 0.792858 |
Name | Rack/ Rack-m1c-s1/Rack-m1c-r1.xml |
MD5SUM | 363bab3579cb814ec3389af888051029 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 550 |
Best CPU time to get the best result obtained on this benchmark | 0.0080859996 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 40 |
Number of constraints | 31 |
Number of domains | 6 |
Minimum domain size | 2 |
Maximum domain size | 11 |
Distribution of domain sizes | [{"size":2,"count":5},{"size":3,"count":25},{"size":5,"count":5},{"size":11,"count":5}] |
Minimum variable degree | 2 |
Maximum variable degree | 5 |
Distribution of variable degrees | [{"degree":2,"count":15},{"degree":3,"count":18},{"degree":4,"count":5},{"degree":5,"count":2}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 5 |
Distribution of constraint arities | [{"arity":2,"count":15},{"arity":4,"count":1},{"arity":5,"count":15}] |
Number of extensional constraints | 15 |
Number of intensional constraints | 1 |
Distribution of constraint types | [{"type":"extension","count":15},{"type":"intension","count":1},{"type":"ordered","count":1},{"type":"sum","count":14}] |
Optimization problem | YES |
Type of objective | min SUM |
0.00/0.06 c java -server -Xmx22000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4254711-1502002124.xml" -tl '1920s' -p 8 -x 0 0.00/0.26 c [HOME/instance-4254711-1502002124.xml, -tl, 1920s, -p, 8, -x, 0] 0.00/0.32 c 8 solvers in parallel 0.00/0.39 c parse instance... 0.00/0.71 c solve instance... 0.00/0.73 o 1000 0.00/0.74 o 950 0.00/0.74 o 800 0.00/0.74 o 750 0.00/0.75 o 600 0.00/0.76 o 550 0.00/0.77 s OPTIMUM FOUND 0.00/0.77 v <instantiation> 0.00/0.77 v <list>r[0] r[1] r[2] r[3] r[4] c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2] c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] c[4][0] c[4][1] c[4][2] c[4][3] rpw[0] rpw[1] rpw[2] rpw[3] rpw[4] rcn[0] rcn[1] rcn[2] rcn[3] rcn[4] rpr[0] rpr[1] rpr[2] rpr[3] rpr[4] </list> 0.00/0.77 v <values>2 2 1 0 0 3 0 1 1 2 4 0 0 5 0 1 0 0 0 0 0 0 0 0 0 200 200 150 0 0 16 16 8 0 0 200 200 150 0 0 </values> 0.00/0.77 v </instantiation>
OK 550
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-4254711-1502002124/watcher-4254711-1502002124 -o /tmp/evaluation-result-4254711-1502002124/solver-4254711-1502002124 -C 1920 -W 264 -M 31000 --bin-var /tmp/runsolver-exch-node135-1501975748-7680 --watchdog 324 ./xcsp3-exec -dir HOME -tl 1920 -p 8 -ml 22000 -tdir HOME -seed 1236710080 HOME/instance-4254711-1502002124.xml pid=6888 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: 9.09 8.66 8.65 3/178 6891 /proc/meminfo: memFree=31634588/32770624 swapFree=0/312452 [pid=6891] ppid=6888 vsize=23672 CPUtime=0 cores=0-7 /proc/6891/stat : 6891 (runsolver) D 6888 6891 7624 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 42123309 24240128 107 18446744073709551615 4194304 4338465 140736067240768 140736067238408 140547503829719 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 10620928 140736067248217 140736067248713 140736067248713 140736067252170 0 /proc/6891/statm: 5918 107 54 36 0 2156 0 [startup+0.100148 s] /proc/loadavg: 9.09 8.66 8.65 3/178 6891 /proc/meminfo: memFree=31634588/32770624 swapFree=0/312452 [pid=6891] ppid=6888 vsize=9512 CPUtime=0 cores=0-7 /proc/6891/stat : 6891 (xcsp3-exec) S 6888 6891 7624 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 42123309 9740288 345 18446744073709551615 4194304 5098028 140732383572336 140732383570440 140047481909884 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 6 0 0 7196144 7232144 32899072 140732383576472 140732383576682 140732383576682 140732383580139 0 /proc/6891/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.200214 s] /proc/loadavg: 9.09 8.66 8.65 3/178 6891 /proc/meminfo: memFree=31634588/32770624 swapFree=0/312452 [pid=6891] ppid=6888 vsize=9512 CPUtime=0 cores=0-7 /proc/6891/stat : 6891 (xcsp3-exec) S 6888 6891 7624 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 42123309 9740288 345 18446744073709551615 4194304 5098028 140732383572336 140732383570440 140047481909884 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 6 0 0 7196144 7232144 32899072 140732383576472 140732383576682 140732383576682 140732383580139 0 /proc/6891/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.300298 s] /proc/loadavg: 9.09 8.66 8.65 3/178 6891 /proc/meminfo: memFree=31634588/32770624 swapFree=0/312452 [pid=6891] ppid=6888 vsize=9512 CPUtime=0 cores=0-7 /proc/6891/stat : 6891 (xcsp3-exec) S 6888 6891 7624 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 42123309 9740288 345 18446744073709551615 4194304 5098028 140732383572336 140732383570440 140047481909884 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 6 0 0 7196144 7232144 32899072 140732383576472 140732383576682 140732383576682 140732383580139 0 /proc/6891/statm: 2378 345 289 221 0 87 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9512 [startup+0.706012 s] /proc/loadavg: 9.09 8.66 8.65 3/178 6891 /proc/meminfo: memFree=31634588/32770624 swapFree=0/312452 [pid=6891] ppid=6888 vsize=9512 CPUtime=0 cores=0-7 /proc/6891/stat : 6891 (xcsp3-exec) S 6888 6891 7624 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 42123309 9740288 345 18446744073709551615 4194304 5098028 140732383572336 140732383570440 140047481909884 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 6 0 0 7196144 7232144 32899072 140732383576472 140732383576682 140732383576682 140732383580139 0 /proc/6891/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 6891 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.706012 s] /proc/loadavg: 9.09 8.66 8.65 3/178 6891 /proc/meminfo: memFree=31634588/32770624 swapFree=0/312452 [pid=6891] ppid=6888 vsize=9512 CPUtime=0 cores=0-7 /proc/6891/stat : 6891 (xcsp3-exec) S 6888 6891 7624 0 -1 4202496 508 0 0 0 0 0 0 0 20 0 1 0 42123309 9740288 345 18446744073709551615 4194304 5098028 140732383572336 140732383570440 140047481909884 0 65536 5 65538 18446744071579417331 0 0 17 2 0 0 6 0 0 7196144 7232144 32899072 140732383576472 140732383576682 140732383576682 140732383580139 0 /proc/6891/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): 0.792858 CPU time (s): 1.59255 CPU user time (s): 1.48653 CPU system time (s): 0.106018 CPU usage (%): 200.862 Max. virtual memory (cumulated for all children) (KiB): 9512 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.48653 system time used= 0.106018 maximum resident set size= 166540 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 15727 page faults= 0 swaps= 0 block input operations= 0 block output operations= 72 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 3100 involuntary context switches= 8 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.005834 second user time and 0.004667 second system time The end
Begin job on node135 at 2017-08-06 08:34:46 IDJOB=4254711 IDBENCH=140549 IDSOLVER=2636 FILE ID=node135/4254711-1502002124 RUNJOBID= node135-1501975748-7680 PBS_JOBID= Free space on /tmp= 62032 MiB SOLVER NAME= choco-solver 4.0.5 par BENCH NAME= XCSP17/Rack/Rack-m1c-s1/Rack-m1c-r1.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-4254711-1502002124/watcher-4254711-1502002124 -o /tmp/evaluation-result-4254711-1502002124/solver-4254711-1502002124 -C 1920 -W 264 -M 31000 --bin-var /tmp/runsolver-exch-node135-1501975748-7680 --watchdog 324 ./xcsp3-exec -dir HOME -tl 1920 -p 8 -ml 22000 -tdir HOME -seed 1236710080 HOME/instance-4254711-1502002124.xml TIME LIMIT= 1920 seconds MEMORY LIMIT= 31000 MiB NBCORE= 8 MD5SUM BENCH= 363bab3579cb814ec3389af888051029 RANDOM SEED=1236710080 node135.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 : 5333.21 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 : 5333.21 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 : 5333.21 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 : 5333.21 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: 31635152 kB MemAvailable: 32003968 kB Buffers: 184692 kB Cached: 464904 kB SwapCached: 0 kB Active: 377776 kB Inactive: 329232 kB Active(anon): 57156 kB Inactive(anon): 16780 kB Active(file): 320620 kB Inactive(file): 312452 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 7716 kB Writeback: 0 kB AnonPages: 56176 kB Mapped: 36484 kB Shmem: 17152 kB Slab: 129700 kB SReclaimable: 103160 kB SUnreclaim: 26540 kB KernelStack: 3200 kB PageTables: 4412 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 287644 kB VmallocTotal: 34359738367 kB VmallocUsed: 354332 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: 122240 kB DirectMap2M: 33423360 kB Free space on /tmp at the end= 62024 MiB End job on node135 at 2017-08-06 08:34:47