Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
Mistral-2.0 2018-06-15 | Signal | 0.093637 | 1.69515 |
Name | Rlfap/Rlfap-opt/ Rlfap-graph-07-opt_c18.xml |
MD5SUM | 8413fdc9a9128e0623052c10493da036 |
Bench Category | COP (optimization problem) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 14479 |
Best CPU time to get the best result obtained on this benchmark | 2520.05 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 2554 |
Number of constraints | 2355 |
Number of domains | 11 |
Minimum domain size | 2 |
Maximum domain size | 44 |
Distribution of domain sizes | [{"size":2,"count":2154},{"size":6,"count":34},{"size":22,"count":16},{"size":24,"count":18},{"size":36,"count":98},{"size":42,"count":76},{"size":44,"count":158}] |
Minimum variable degree | 2 |
Maximum variable degree | 24 |
Distribution of variable degrees | [{"degree":2,"count":2157},{"degree":3,"count":7},{"degree":4,"count":10},{"degree":5,"count":31},{"degree":6,"count":34},{"degree":7,"count":44},{"degree":8,"count":53},{"degree":9,"count":42},{"degree":10,"count":16},{"degree":11,"count":21},{"degree":12,"count":6},{"degree":13,"count":4},{"degree":14,"count":2},{"degree":15,"count":1},{"degree":17,"count":5},{"degree":18,"count":18},{"degree":19,"count":17},{"degree":20,"count":28},{"degree":21,"count":35},{"degree":22,"count":12},{"degree":23,"count":7},{"degree":24,"count":4}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 118 |
Distribution of constraint arities | [{"arity":2,"count":384},{"arity":3,"count":1970},{"arity":118,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 2354 |
Distribution of constraint types | [{"type":"intension","count":2354},{"type":"instantiation","count":1}] |
Optimization problem | YES |
Type of objective | min SUM |
0.00/0.00 c Mistral 16062018
One s line expected
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 (8363 MiB free) memory of node 1: 16384 MiB (14094 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4291877-1532261025/watcher-4291877-1532261025 -o /tmp/evaluation-result-4291877-1532261025/solver-4291877-1532261025 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532261025-702 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 342184961 HOME/instance-4291877-1532261025.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 solver pid=722, runsolver pid=719 Current StackSize limit: 8192 KiB [startup+0.100167 s]* /proc/loadavg: 1.92 2.00 1.96 2/189 734 /proc/meminfo: memFree=22980340/32770624 swapFree=67108860/67108860 [pid=722] ppid=719 vsize=36980 memory=11520 CPUtime=0.08 cores=0,2,4,6 /proc/722/stat : 722 (MistralXCSP) S 719 722 671 0 -1 512 3100 0 0 0 8 0 0 0 20 0 1 0 43665767 37867520 2880 33554432000 4194304 7498468 140734370329424 140734370320248 4249714 0 0 4096 0 18446744071580971376 0 0 17 4 0 0 0 0 0 9598848 9604096 32374784 140734370333806 140734370333955 140734370333955 140734370336713 0 /proc/722/statm: 9245 2880 705 807 0 2236 0 Current children cumulated CPU time: 0.08 s Current children cumulated vsize: 36980 KiB Current children cumulated memory: 11520 KiB [startup+0.209748 s]* /proc/loadavg: 1.92 2.00 1.96 1/190 735 /proc/meminfo: memFree=22976676/32770624 swapFree=67108860/67108860 [pid=722] ppid=719 vsize=36980 memory=11520 CPUtime=0.08 cores=0,2,4,6 /proc/722/stat : 722 (MistralXCSP) S 719 722 671 0 -1 512 3100 0 0 0 8 0 0 0 20 0 1 0 43665767 37867520 2880 33554432000 4194304 7498468 140734370329424 140734370320248 4249714 0 0 4096 0 18446744071580971376 0 0 17 4 0 0 0 0 0 9598848 9604096 32374784 140734370333806 140734370333955 140734370333955 140734370336713 0 /proc/722/statm: 9245 2880 705 807 0 2236 0 Current children cumulated CPU time: 0.08 s Current children cumulated vsize: 36980 KiB Current children cumulated memory: 11520 KiB [startup+0.309526 s]* /proc/loadavg: 1.92 2.00 1.96 1/190 735 /proc/meminfo: memFree=22973536/32770624 swapFree=67108860/67108860 [pid=722] ppid=719 vsize=36980 memory=11520 CPUtime=0.08 cores=0,2,4,6 /proc/722/stat : 722 (MistralXCSP) S 719 722 671 0 -1 512 3100 0 0 0 8 0 0 0 20 0 1 0 43665767 37867520 2880 33554432000 4194304 7498468 140734370329424 140734370320248 4249714 0 0 4096 0 18446744071580971376 0 0 17 4 0 0 0 0 0 9598848 9604096 32374784 140734370333806 140734370333955 140734370333955 140734370336713 0 /proc/722/statm: 9245 2880 705 807 0 2236 0 Current children cumulated CPU time: 0.08 s Current children cumulated vsize: 36980 KiB Current children cumulated memory: 11520 KiB [startup+0.700283 s] /proc/loadavg: 1.92 2.00 1.96 1/190 735 /proc/meminfo: memFree=22936084/32770624 swapFree=67108860/67108860 [pid=722] ppid=719 vsize=36980 memory=11520 CPUtime=0.08 cores=0,2,4,6 /proc/722/stat : 722 (MistralXCSP) S 719 722 671 0 -1 512 3101 0 0 0 8 0 0 0 20 0 1 0 43665767 37867520 2880 33554432000 4194304 7498468 140734370329424 140734370320248 4249714 0 0 4096 0 18446744071581338616 0 0 17 4 0 0 0 0 0 9598848 9604096 32374784 140734370333806 140734370333955 140734370333955 140734370336713 0 /proc/722/statm: 9245 2880 705 807 0 2236 0 Current children cumulated CPU time: 0.08 s Current children cumulated vsize: 36980 KiB Current children cumulated memory: 11520 KiB [startup+1.50036 s] /proc/loadavg: 1.92 2.00 1.96 1/190 735 /proc/meminfo: memFree=22933272/32770624 swapFree=67108860/67108860 [pid=722] ppid=719 vsize=36980 memory=11520 CPUtime=0.08 cores=0,2,4,6 /proc/722/stat : 722 (MistralXCSP) S 719 722 671 0 -1 512 3101 0 0 0 8 0 0 0 20 0 1 0 43665767 37867520 2880 33554432000 4194304 7498468 140734370329424 140734370320248 4249714 0 0 4096 0 18446744071581338616 0 0 17 4 0 0 0 0 0 9598848 9604096 32374784 140734370333806 140734370333955 140734370333955 140734370336713 0 /proc/722/statm: 9245 2880 705 807 0 2236 0 Current children cumulated CPU time: 0.08 s Current children cumulated vsize: 36980 KiB Current children cumulated memory: 11520 KiB [startup+1.6951 s] # the end of solver process 722 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.08619 s, system=0.007447 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+1.60033 s] /proc/loadavg: 1.92 2.00 1.96 1/190 735 /proc/meminfo: memFree=22933272/32770624 swapFree=67108860/67108860 [pid=722] ppid=719 vsize=36980 memory=11520 CPUtime=0.08 cores=0,2,4,6 /proc/722/stat : 722 (MistralXCSP) S 719 722 671 0 -1 512 3101 0 0 0 8 0 0 0 20 0 1 0 43665767 37867520 2880 33554432000 4194304 7498468 140734370329424 140734370320248 4249714 0 0 4096 0 18446744071581338616 0 0 17 4 0 0 0 0 0 9598848 9604096 32374784 140734370333806 140734370333955 140734370333955 140734370336713 0 /proc/722/statm: 9245 2880 705 807 0 2236 0 Current children cumulated CPU time: 0.08 s Current children cumulated vsize: 36980 KiB Current children cumulated memory: 11520 KiB Child ended because it received signal 11 (SIGSEGV) Child dumped core Real time (s): 1.69515 CPU time (s): 0.093637 CPU user time (s): 0.08619 CPU system time (s): 0.007447 CPU usage (%): 5.52383 Max. virtual memory (cumulated for all children) (KiB): 36980 Max. memory (cumulated for all children) (KiB): 11520 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.08619 system time used= 0.007447 maximum resident set size= 11584 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3101 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= 2298 involuntary context switches= 1 # summary of solver processes directly reported to runsolver: # pid: 722 # total CPU time (s): 0.093637 # total CPU user time (s): 0.08619 # total CPU system time (s): 0.007447 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.030441 second user time and 0.050736 second system time The end
Begin job on node150 at 2018-07-22 14:03:45 IDJOB=4291877 IDBENCH=141193 IDSOLVER=2741 FILE ID=node150/4291877-1532261025 RUNJOBID= node150-1532261025-702 PBS_JOBID= 21018970 Free space on /tmp= 57252 MiB SOLVER NAME= Mistral-2.0 2018-06-15 BENCH NAME= XCSP18/Rlfap/Rlfap-opt/Rlfap-graph-07-opt_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-4291877-1532261025/watcher-4291877-1532261025 -o /tmp/evaluation-result-4291877-1532261025/solver-4291877-1532261025 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532261025-702 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 342184961 HOME/instance-4291877-1532261025.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 8413fdc9a9128e0623052c10493da036 RANDOM SEED=342184961 node150.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 : 5333.76 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 : 5333.76 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 : 5333.76 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 : 5333.76 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: 23007200 kB MemAvailable: 31938556 kB Buffers: 182020 kB Cached: 8960940 kB SwapCached: 0 kB Active: 1060112 kB Inactive: 8135268 kB Active(anon): 10680 kB Inactive(anon): 61608 kB Active(file): 1049432 kB Inactive(file): 8073660 kB Unevictable: 7752 kB Mlocked: 7752 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 9040 kB Writeback: 0 kB AnonPages: 59940 kB Mapped: 35480 kB Shmem: 17032 kB Slab: 263260 kB SReclaimable: 236724 kB SUnreclaim: 26536 kB KernelStack: 3120 kB PageTables: 4740 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 318340 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 4096 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 126336 kB DirectMap2M: 33419264 kB Free space on /tmp at the end= 57220 MiB End job on node150 at 2018-07-22 14:03:47