Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
Mistral-2.0 2017-07-28 | OPT | 11 | 0.024444001 | 0.130391 |
Name | GolombRuler/GolombRuler-a3-s1/ GolombRuler-05-a3.xml |
MD5SUM | 52bc390cc6b0904238f0f092c3eebf68 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 11 |
Best CPU time to get the best result obtained on this benchmark | 0.024444001 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 30 |
Number of constraints | 13 |
Number of domains | 2 |
Minimum domain size | 500 |
Maximum domain size | 501 |
Distribution of domain sizes | [{"size":500,"count":10},{"size":501,"count":5}] |
Minimum variable degree | 0 |
Maximum variable degree | 6 |
Distribution of variable degrees | [{"degree":0,"count":15},{"degree":2,"count":10},{"degree":5,"count":3},{"degree":6,"count":2}] |
Minimum constraint arity | 1 |
Maximum constraint arity | 10 |
Distribution of constraint arities | [{"arity":1,"count":1},{"arity":3,"count":10},{"arity":5,"count":1},{"arity":10,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 11 |
Distribution of constraint types | [{"type":"intension","count":11},{"type":"allDifferent","count":1},{"type":"ordered","count":1}] |
Optimization problem | YES |
Type of objective | min VAR |
0.00/0.10 c 280717 0.00/0.13 o 13 0.00/0.13 o 12 0.00/0.13 o 11 0.00/0.13 s OPTIMUM FOUND 0.00/0.13 v <instantiation type="optimum" cost="11"> 0.00/0.13 v <list> x[0] x[1] x[2] x[3] x[4] y[0][0] y[0][1] y[0][2] y[0][3] y[0][4] y[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[2][0] y[2][1] y[2][2] y[2][3] y[2][4] y[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[4][0] y[4][1] y[4][2] y[4][3] y[4][4] </list> 0.00/0.13 v <values> 0 2 7 8 11 * 2 7 8 11 * * 5 6 9 * * * 1 4 * * * * 3 * * * * * </values> 0.00/0.13 v </instantiation>
OK 11
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-4258980-1501665914/watcher-4258980-1501665914 -o /tmp/evaluation-result-4258980-1501665914/solver-4258980-1501665914 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501660308-4024 --watchdog 300 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 47917671 HOME/instance-4258980-1501665914.xml pid=7332 running on 4 cores: 0,2,4,6 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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: 2.08 2.00 1.97 3/184 7335 /proc/meminfo: memFree=31735944/32770624 swapFree=0/280756 [pid=7335] ppid=7332 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/7335/stat : 7335 (runsolver) D 7332 7335 18930 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 66244828 24240128 107 18446744073709551615 4194304 4338465 140724500329648 140724500327288 140450970747607 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 37433344 140724500332684 140724500333125 140724500333125 140724500336586 0 /proc/7335/statm: 5918 107 54 36 0 2156 0 [startup+0.10015 s] /proc/loadavg: 2.08 2.00 1.97 3/184 7335 /proc/meminfo: memFree=31735944/32770624 swapFree=0/280756 [pid=7335] ppid=7332 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/7335/stat : 7335 (runsolver) D 7332 7335 18930 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 66244828 24240128 107 18446744073709551615 4194304 4338465 140724500329648 140724500327288 140450970747607 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 37433344 140724500332684 140724500333125 140724500333125 140724500336586 0 /proc/7335/statm: 5918 107 54 36 0 2156 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 23672 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 7335 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.10015 s] /proc/loadavg: 2.08 2.00 1.97 3/184 7335 /proc/meminfo: memFree=31735944/32770624 swapFree=0/280756 [pid=7335] ppid=7332 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/7335/stat : 7335 (runsolver) D 7332 7335 18930 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 66244828 24240128 107 18446744073709551615 4194304 4338465 140724500329648 140724500327288 140450970747607 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 37433344 140724500332684 140724500333125 140724500333125 140724500336586 0 /proc/7335/statm: 5918 107 54 36 0 2156 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 23672 Child status: 0 Real time (s): 0.130391 CPU time (s): 0.024444 CPU user time (s): 0.022914 CPU system time (s): 0.00153 CPU usage (%): 18.7467 Max. virtual memory (cumulated for all children) (KiB): 23672 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.022914 system time used= 0.00153 maximum resident set size= 3736 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1113 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= 7 involuntary context switches= 1 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.003514 second user time and 0.005857 second system time The end
Begin job on node132 at 2017-08-02 11:10:56 IDJOB=4258980 IDBENCH=126209 IDSOLVER=2645 FILE ID=node132/4258980-1501665914 RUNJOBID= node132-1501660308-4024 PBS_JOBID= Free space on /tmp= 61872 MiB SOLVER NAME= Mistral-2.0 2017-07-28 BENCH NAME= XCSP17/GolombRuler/GolombRuler-a3-s1/GolombRuler-05-a3.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-4258980-1501665914/watcher-4258980-1501665914 -o /tmp/evaluation-result-4258980-1501665914/solver-4258980-1501665914 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node132-1501660308-4024 --watchdog 300 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 47917671 HOME/instance-4258980-1501665914.xml TIME LIMIT= 264 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 52bc390cc6b0904238f0f092c3eebf68 RANDOM SEED=47917671 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 : 5333.74 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 : 5333.74 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 : 5333.74 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 : 5333.74 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: 31736056 kB MemAvailable: 31984492 kB Buffers: 157276 kB Cached: 385860 kB SwapCached: 0 kB Active: 316156 kB Inactive: 305200 kB Active(anon): 78824 kB Inactive(anon): 24444 kB Active(file): 237332 kB Inactive(file): 280756 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 5732 kB Writeback: 0 kB AnonPages: 77744 kB Mapped: 40992 kB Shmem: 25276 kB Slab: 118344 kB SReclaimable: 92364 kB SUnreclaim: 25980 kB KernelStack: 3280 kB PageTables: 5328 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 337268 kB VmallocTotal: 34359738367 kB VmallocUsed: 354332 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 22528 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 114048 kB DirectMap2M: 33431552 kB Free space on /tmp at the end= 61868 MiB End job on node132 at 2017-08-02 11:10:56