Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
Mistral-2.0 2018-08-01 | OPT | 4776 | 0.068118 | 0.068896 |
Name | QuadraticAssignment/ QuadraticAssignment-qap_c18.xml |
MD5SUM | ae953de311e4ef2e73bebc6e6ca1406d |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 4776 |
Best CPU time to get the best result obtained on this benchmark | 0.378357 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 156 |
Number of constraints | 12 |
Number of domains | 2 |
Minimum domain size | 12 |
Maximum domain size | 51 |
Distribution of domain sizes | [{"size":12,"count":12},{"size":51,"count":11}] |
Minimum variable degree | 0 |
Maximum variable degree | 5 |
Distribution of variable degrees | [{"degree":0,"count":133},{"degree":2,"count":16},{"degree":3,"count":5},{"degree":4,"count":1},{"degree":5,"count":1}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 12 |
Distribution of constraint arities | [{"arity":3,"count":11},{"arity":12,"count":1}] |
Number of extensional constraints | 11 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":11},{"type":"allDifferent","count":1}] |
Optimization problem | YES |
Type of objective | min SUM |
0.00/0.00 c Mistral 01082018 0.00/0.00 o 13660 0.00/0.00 o 11996 0.00/0.00 o 11822 0.00/0.00 o 11795 0.00/0.00 o 11784 0.00/0.00 o 11575 0.00/0.00 o 11478 0.00/0.00 o 11318 0.00/0.01 o 11314 0.00/0.01 o 11174 0.00/0.01 o 11058 0.00/0.01 o 10453 0.00/0.01 o 9210 0.00/0.01 o 8737 0.00/0.01 o 8717 0.00/0.01 o 8681 0.00/0.01 o 8419 0.00/0.01 o 7859 0.00/0.01 o 7367 0.00/0.01 o 7340 0.00/0.01 o 6838 0.00/0.01 o 6246 0.00/0.01 o 6239 0.00/0.01 o 5395 0.00/0.02 o 5326 0.00/0.02 o 5312 0.00/0.02 o 5297 0.00/0.02 o 5238 0.00/0.03 o 5113 0.00/0.03 o 5107 0.00/0.03 o 5101 0.00/0.03 o 5096 0.00/0.03 o 5092 0.00/0.03 o 4776 0.00/0.06 s OPTIMUM FOUND 0.00/0.06 v <instantiation type="optimum" cost="4776"> 0.00/0.06 v <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] d[0][0] d[0][1] d[0][2] d[0][3] d[0][4] d[0][5] d[0][6] d[0][7] d[0][8] d[0][9] d[0][10] d[0][11] d[1][0] d[1][1] d[1][2] d[1][3] d[1][4] d[1][5] d[1][6] d[1][7] d[1][8] d[1][9] d[1][10] d[1][11] d[2][0] d[2][1] d[2][2] d[2][3] d[2][4] d[2][5] d[2][6] d[2][7] d[2][8] d[2][9] d[2][10] d[2][11] d[3][0] d[3][1] d[3][2] d[3][3] d[3][4] d[3][5] d[3][6] d[3][7] d[3][8] d[3][9] d[3][10] d[3][11] d[4][0] d[4][1] d[4][2] d[4][3] d[4][4] d[4][5] d[4][6] d[4][7] d[4][8] d[4][9] d[4][10] d[4][11] d[5][0] d[5][1] d[5][2] d[5][3] d[5][4] d[5][5] d[5][6] d[5][7] d[5][8] d[5][9] d[5][10] d[5][11] d[6][0] d[6][1] d[6][2] d[6][3] d[6][4] d[6][5] d[6][6] d[6][7] d[6][8] d[6][9] d[6][10] d[6][11] d[7][0] d[7][1] d[7][2] d[7][3] d[7][4] d[7][5] d[7][6] d[7][7] d[7][8] d[7][9] d[7][10] d[7][11] d[8][0] d[8][1] d[8][2] d[8][3] d[8][4] d[8][5] d[8][6] d[8][7] d[8][8] d[8][9] d[8][10] d[8][11] d[9][0] d[9][1] d[9][2] d[9][3] d[9][4] d[9][5] d[9][6] d[9][7] d[9][8] d[9][9] d[9][10] d[9][11] d[10][0] d[10][1] d[10][2] d[10][3] d[10][4] d[10][5] d[10][6] d[10][7] d[10][8] d[10][9] d[10][10] d[10][11] d[11][0] d[11][1] d[11][2] d[11][3] d[11][4] d[11][5] d[11][6] d[11][7] d[11][8] d[11][9] d[11][10] d[11][11] </list> 0.00/0.06 v <values> 6 4 11 1 0 2 8 10 9 5 7 3 * 5 37 30 9 * * * * * * * * * * * * 10 * * * * * * * * * * * * 33 18 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 61 * * * * * * * * * * * * * * * * * * * * * * * * 0 * * * * * * * * * * * * 12 * * * * * * * * * * * * 12 * * * * * * * * * * * * * * * * * * * * * * * * </values> 0.00/0.06 v </instantiation>
OK 4776
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 (12862 MiB free) memory of node 1: 16384 MiB (10837 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312579-1534699642/watcher-4312579-1534699642 -o /tmp/evaluation-result-4312579-1534699642/solver-4312579-1534699642 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534698881-20408 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 466336238 HOME/instance-4312579-1534699642.xml running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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=20801, runsolver pid=20798 [startup+0.0688619 s] # the end of solver process 20801 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.065071 s, system=0.003047 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.068896 CPU time (s): 0.068118 CPU user time (s): 0.065071 CPU system time (s): 0.003047 CPU usage (%): 98.8707 Max. virtual memory (cumulated for all children) (KiB): 0 Max. memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.065071 system time used= 0.003047 maximum resident set size= 5144 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1480 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: 20801 # total CPU time (s): 0.068118 # total CPU user time (s): 0.065071 # total CPU system time (s): 0.003047 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.006087 second user time and 0.017622 second system time The end
Begin job on node149 at 2018-08-19 19:27:22 IDJOB=4312579 IDBENCH=141257 IDSOLVER=2801 FILE ID=node149/4312579-1534699642 RUNJOBID= node149-1534698881-20408 PBS_JOBID= 21038712 Free space on /tmp= 56612 MiB SOLVER NAME= Mistral-2.0 2018-08-01 BENCH NAME= XCSP18/QuadraticAssignment/QuadraticAssignment-qap_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-4312579-1534699642/watcher-4312579-1534699642 -o /tmp/evaluation-result-4312579-1534699642/solver-4312579-1534699642 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534698881-20408 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 466336238 HOME/instance-4312579-1534699642.xml TIME LIMIT= 252 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= ae953de311e4ef2e73bebc6e6ca1406d RANDOM SEED=466336238 node149.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 : 5333.60 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 : 5333.60 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 : 5333.60 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 : 5333.60 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: 24269288 kB MemAvailable: 31707692 kB Buffers: 223196 kB Cached: 7491228 kB SwapCached: 1704 kB Active: 3926264 kB Inactive: 4028700 kB Active(anon): 210376 kB Inactive(anon): 98868 kB Active(file): 3715888 kB Inactive(file): 3929832 kB Unevictable: 7608 kB Mlocked: 7608 kB SwapTotal: 67108860 kB SwapFree: 67105356 kB Dirty: 6076 kB Writeback: 0 kB AnonPages: 111028 kB Mapped: 32232 kB Shmem: 65952 kB Slab: 245240 kB SReclaimable: 217036 kB SUnreclaim: 28204 kB KernelStack: 3536 kB PageTables: 5128 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 1324512 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 16384 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= 56608 MiB End job on node149 at 2018-08-19 19:27:22