Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
Mistral-2.0 2018-06-15 | OPT | 416 | 0.280483 | 0.281376 |
Name | TravelingTournament/ TravelingTournament-a3-galaxy04_c18.xml |
MD5SUM | 2910b6ca557b5fda778b46d150d1cbb4 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 416 |
Best CPU time to get the best result obtained on this benchmark | 2.86755 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 100 |
Number of constraints | 155 |
Number of domains | 3 |
Minimum domain size | 2 |
Maximum domain size | 7 |
Distribution of domain sizes | [{"size":2,"count":48},{"size":4,"count":24},{"size":7,"count":28}] |
Minimum variable degree | 2 |
Maximum variable degree | 14 |
Distribution of variable degrees | [{"degree":2,"count":52},{"degree":11,"count":16},{"degree":12,"count":24},{"degree":13,"count":6},{"degree":14,"count":2}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 6 |
Distribution of constraint arities | [{"arity":2,"count":25},{"arity":3,"count":8},{"arity":4,"count":70},{"arity":5,"count":20},{"arity":6,"count":32}] |
Number of extensional constraints | 28 |
Number of intensional constraints | 65 |
Distribution of constraint types | [{"type":"extension","count":28},{"type":"intension","count":65},{"type":"regular","count":4},{"type":"allDifferent","count":6},{"type":"cardinality","count":4},{"type":"element","count":48}] |
Optimization problem | YES |
Type of objective | min SUM |
0.00/0.00 c Mistral 16062018 0.00/0.03 o 468 0.00/0.04 o 462 0.00/0.04 o 442 0.00/0.05 o 417 0.21/0.24 o 416 0.21/0.28 s OPTIMUM FOUND 0.21/0.28 v <instantiation type="optimum" cost="416"> 0.21/0.28 v <list> o[0][0] o[0][1] o[0][2] o[0][3] o[0][4] o[0][5] o[1][0] o[1][1] o[1][2] o[1][3] o[1][4] o[1][5] o[2][0] o[2][1] o[2][2] o[2][3] o[2][4] o[2][5] o[3][0] o[3][1] o[3][2] o[3][3] o[3][4] o[3][5] h[0][0] h[0][1] h[0][2] h[0][3] h[0][4] h[0][5] h[1][0] h[1][1] h[1][2] h[1][3] h[1][4] h[1][5] h[2][0] h[2][1] h[2][2] h[2][3] h[2][4] h[2][5] h[3][0] h[3][1] h[3][2] h[3][3] h[3][4] h[3][5] a[0][0] a[0][1] a[0][2] a[0][3] a[0][4] a[0][5] a[1][0] a[1][1] a[1][2] a[1][3] a[1][4] a[1][5] a[2][0] a[2][1] a[2][2] a[2][3] a[2][4] a[2][5] a[3][0] a[3][1] a[3][2] a[3][3] a[3][4] a[3][5] t[0][0] t[0][1] t[0][2] t[0][3] t[0][4] t[0][5] t[0][6] t[1][0] t[1][1] t[1][2] t[1][3] t[1][4] t[1][5] t[1][6] t[2][0] t[2][1] t[2][2] t[2][3] t[2][4] t[2][5] t[2][6] t[3][0] t[3][1] t[3][2] t[3][3] t[3][4] t[3][5] t[3][6] </list> 0.21/0.28 v <values> 2 3 1 2 1 3 3 2 0 3 0 2 0 1 3 0 3 1 1 0 2 1 2 0 0 1 1 1 0 0 0 0 0 1 1 1 1 1 1 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 1 0 1 1 1 0 0 15 15 0 0 10 32 34 32 47 15 10 0 0 0 0 0 0 15 34 32 22 0 34 15 22 32 0 0 </values> 0.21/0.28 v </instantiation>
OK 416
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 (7267 MiB free) memory of node 1: 16384 MiB (12752 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289640-1532202845/watcher-4289640-1532202845 -o /tmp/evaluation-result-4289640-1532202845/solver-4289640-1532202845 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532190501-25868 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1124759986 HOME/instance-4289640-1532202845.xml 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 Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread Current StackSize limit: 8192 KiB solver pid=27444, runsolver pid=27441 [startup+0.100199 s]* /proc/loadavg: 2.05 2.03 2.05 3/192 27445 /proc/meminfo: memFree=20496220/32770624 swapFree=67108860/67108860 [pid=27444] ppid=27441 vsize=32704 memory=7680 CPUtime=0.1 cores=0,2,4,6 /proc/27444/stat : 27444 (MistralXCSP) R 27441 27444 25837 0 -1 4202496 2096 0 0 0 10 0 0 0 20 0 1 0 37847629 33488896 1920 33554432000 4194304 7498468 140734283205008 140734283196008 4540934 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 26259456 140734283211885 140734283212035 140734283212035 140734283214793 0 /proc/27444/statm: 8176 1920 774 807 0 1167 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 32704 KiB Current children cumulated memory: 7680 KiB [startup+0.209901 s]* /proc/loadavg: 2.05 2.03 2.05 3/192 27445 /proc/meminfo: memFree=20496220/32770624 swapFree=67108860/67108860 [pid=27444] ppid=27441 vsize=32704 memory=7680 CPUtime=0.21 cores=0,2,4,6 /proc/27444/stat : 27444 (MistralXCSP) R 27441 27444 25837 0 -1 4202496 2097 0 0 0 21 0 0 0 20 0 1 0 37847629 33488896 1920 33554432000 4194304 7498468 140734283205008 140734283196008 4323672 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 26259456 140734283211885 140734283212035 140734283212035 140734283214793 0 /proc/27444/statm: 8176 1920 774 807 0 1167 0 Current children cumulated CPU time: 0.21 s Current children cumulated vsize: 32704 KiB Current children cumulated memory: 7680 KiB [startup+0.281354 s] # the end of solver process 27444 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.279458 s, system=0.001025 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.281376 CPU time (s): 0.280483 CPU user time (s): 0.279458 CPU system time (s): 0.001025 CPU usage (%): 99.6827 Max. virtual memory (cumulated for all children) (KiB): 32704 Max. memory (cumulated for all children) (KiB): 7680 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.279458 system time used= 0.001025 maximum resident set size= 7680 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2114 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= 8 involuntary context switches= 2 # summary of solver processes directly reported to runsolver: # pid: 27444 # total CPU time (s): 0.280483 # total CPU user time (s): 0.279458 # total CPU system time (s): 0.001025 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.022332 second user time and 0.018272 second system time The end
Begin job on node132 at 2018-07-21 21:54:05 IDJOB=4289640 IDBENCH=141550 IDSOLVER=2741 FILE ID=node132/4289640-1532202845 RUNJOBID= node132-1532190501-25868 PBS_JOBID= 21018935 Free space on /tmp= 55124 MiB SOLVER NAME= Mistral-2.0 2018-06-15 BENCH NAME= XCSP18/TravelingTournament/TravelingTournament-a3-galaxy04_c18.xml COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4289640-1532202845/watcher-4289640-1532202845 -o /tmp/evaluation-result-4289640-1532202845/solver-4289640-1532202845 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532190501-25868 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1124759986 HOME/instance-4289640-1532202845.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 2910b6ca557b5fda778b46d150d1cbb4 RANDOM SEED=1124759986 node132.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 : 5333.65 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 : 5333.65 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 : 5333.65 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 : 5333.65 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: 20500244 kB MemAvailable: 31339536 kB Buffers: 224324 kB Cached: 10768720 kB SwapCached: 0 kB Active: 2512972 kB Inactive: 9134796 kB Active(anon): 656844 kB Inactive(anon): 17040 kB Active(file): 1856128 kB Inactive(file): 9117756 kB Unevictable: 6988 kB Mlocked: 6988 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 8804 kB Writeback: 0 kB AnonPages: 673092 kB Mapped: 36104 kB Shmem: 17056 kB Slab: 320676 kB SReclaimable: 293868 kB SUnreclaim: 26808 kB KernelStack: 3648 kB PageTables: 5956 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 943488 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 446464 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 120192 kB DirectMap2M: 33425408 kB Free space on /tmp at the end= 55116 MiB End job on node132 at 2018-07-21 21:54:05