Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
R1: Mistral-2.0 2017-06-28 | OPT | 3 | 0.018042 | 0.111231 |
Name | OpenStacks/OpenStacks-m2c-s1/ OpenStacks-m2c-tiny.xml |
MD5SUM | b48c1d78a7c2914aa1b4afc3a63a668c |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.017028 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 73 |
Number of constraints | 65 |
Number of domains | 3 |
Minimum domain size | 2 |
Maximum domain size | 10 |
Distribution of domain sizes | [{"size":2,"count":45},{"size":9,"count":19},{"size":10,"count":9}] |
Minimum variable degree | 2 |
Maximum variable degree | 10 |
Distribution of variable degrees | [{"degree":2,"count":54},{"degree":3,"count":1},{"degree":5,"count":8},{"degree":10,"count":10}] |
Minimum constraint arity | 3 |
Maximum constraint arity | 9 |
Distribution of constraint arities | [{"arity":3,"count":47},{"arity":4,"count":4},{"arity":5,"count":2},{"arity":6,"count":11},{"arity":9,"count":1}] |
Number of extensional constraints | 45 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":45},{"type":"allDifferent","count":1},{"type":"sum","count":9},{"type":"minimum","count":5},{"type":"maximum","count":5}] |
Optimization problem | YES |
Type of objective | min MAXIMUM |
0.00/0.09 c Mistral-2017-06-28 0.00/0.10 o 5 0.00/0.10 o 4 0.00/0.10 o 3 0.00/0.11 s OPTIMUM FOUND 0.00/0.11 v <instantiation type="optimum" cost="3"> 0.00/0.11 v <list> p[0] p[1] p[2] p[3] p[4] p[5] p[6] p[7] p[8] min[0] min[1] min[2] min[3] min[4] max[0] max[1] max[2] max[3] max[4] o[0][0] o[0][1] o[0][2] o[0][3] o[0][4] o[0][5] o[0][6] o[0][7] o[0][8] o[1][0] o[1][1] o[1][2] o[1][3] o[1][4] o[1][5] o[1][6] o[1][7] o[1][8] o[2][0] o[2][1] o[2][2] o[2][3] o[2][4] o[2][5] o[2][6] o[2][7] o[2][8] o[3][0] o[3][1] o[3][2] o[3][3] o[3][4] o[3][5] o[3][6] o[3][7] o[3][8] o[4][0] o[4][1] o[4][2] o[4][3] o[4][4] o[4][5] o[4][6] o[4][7] o[4][8] so[0] so[1] so[2] so[3] so[4] so[5] so[6] so[7] so[8] </list> 0.00/0.11 v <values> 3 6 1 4 2 5 0 7 8 0 0 1 4 5 3 4 7 8 8 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 2 3 3 3 3 3 3 3 2 </values> 0.00/0.11 v </instantiation>
OK 3
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-4241306-1502088150/watcher-4241306-1502088150 -o /tmp/evaluation-result-4241306-1502088150/solver-4241306-1502088150 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502041295-28343 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 39392018 HOME/instance-4241306-1502088150.xml pid=3653 running on 4 cores: 1,3,5,7 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: 1.92 2.00 2.04 3/180 3656 /proc/meminfo: memFree=31632908/32770624 swapFree=0/362040 [pid=3656] ppid=3653 vsize=23672 CPUtime=0 cores=1,3,5,7 /proc/3656/stat : 3656 (runsolver) D 3653 3656 20633 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 11008737 24240128 106 18446744073709551615 4194304 4338465 140735250520672 140735250518312 139658772824791 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 36536320 140735250526349 140735250526794 140735250526794 140735250530250 0 /proc/3656/statm: 5918 106 53 36 0 2156 0 [startup+0.100156 s] /proc/loadavg: 1.92 2.00 2.04 3/180 3656 /proc/meminfo: memFree=31632908/32770624 swapFree=0/362040 [pid=3656] ppid=3653 vsize=29864 CPUtime=0 cores=1,3,5,7 /proc/3656/stat : 3656 (MistralXCSP) R 3653 3656 20633 0 -1 4202496 1321 0 0 0 0 0 0 0 20 0 1 0 11008737 30580736 1132 18446744073709551615 4194304 7402444 140736087018384 140736087015432 140495037037541 0 0 1 0 0 0 0 17 5 0 0 9 0 0 9500608 9505824 31219712 140736087024053 140736087024201 140736087024201 140736087027657 0 /proc/3656/statm: 7466 1132 724 784 0 480 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 29864 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 3656 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100156 s] /proc/loadavg: 1.92 2.00 2.04 3/180 3656 /proc/meminfo: memFree=31632908/32770624 swapFree=0/362040 [pid=3656] ppid=3653 vsize=29864 CPUtime=0 cores=1,3,5,7 /proc/3656/stat : 3656 (MistralXCSP) R 3653 3656 20633 0 -1 4202496 1321 0 0 0 0 0 0 0 20 0 1 0 11008737 30580736 1132 18446744073709551615 4194304 7402444 140736087018384 140736087015432 140495037037541 0 0 1 0 0 0 0 17 5 0 0 9 0 0 9500608 9505824 31219712 140736087024053 140736087024201 140736087024201 140736087027657 0 /proc/3656/statm: 7466 1132 724 784 0 480 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 29864 Child status: 0 Real time (s): 0.111231 CPU time (s): 0.018042 CPU user time (s): 0.01592 CPU system time (s): 0.002122 CPU usage (%): 16.2203 Max. virtual memory (cumulated for all children) (KiB): 29864 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.01592 system time used= 0.002122 maximum resident set size= 8056 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2206 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= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.00408 second user time and 0.0051 second system time The end
Begin job on node127 at 2017-08-07 08:28:26 IDJOB=4241306 IDBENCH=140518 IDSOLVER=2622 FILE ID=node127/4241306-1502088150 RUNJOBID= node127-1502041295-28343 PBS_JOBID= Free space on /tmp= 62024 MiB SOLVER NAME= Mistral-2.0 2017-06-28 BENCH NAME= XCSP17/OpenStacks/OpenStacks-m2c-s1/OpenStacks-m2c-tiny.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-4241306-1502088150/watcher-4241306-1502088150 -o /tmp/evaluation-result-4241306-1502088150/solver-4241306-1502088150 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502041295-28343 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 39392018 HOME/instance-4241306-1502088150.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= b48c1d78a7c2914aa1b4afc3a63a668c RANDOM SEED=39392018 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: 31633264 kB MemAvailable: 31963884 kB Buffers: 140276 kB Cached: 478416 kB SwapCached: 0 kB Active: 352212 kB Inactive: 378764 kB Active(anon): 112484 kB Inactive(anon): 16724 kB Active(file): 239728 kB Inactive(file): 362040 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 5876 kB Writeback: 4 kB AnonPages: 111588 kB Mapped: 32804 kB Shmem: 17060 kB Slab: 113744 kB SReclaimable: 89376 kB SUnreclaim: 24368 kB KernelStack: 3200 kB PageTables: 4844 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 364368 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 59392 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= 62020 MiB End job on node127 at 2017-08-07 08:28:26