Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Mistral-2.0 2018-06-15 | SAT | 0.272952 | 0.274135 |
Name | Frb/ frb-30-15-1_c18.xml |
MD5SUM | 57df4fffa2265f6a33845f4cc7b1783a |
Bench Category | CSP (decision problem) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.157675 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 30 |
Number of constraints | 284 |
Number of domains | 1 |
Minimum domain size | 15 |
Maximum domain size | 15 |
Distribution of domain sizes | [{"size":15,"count":30}] |
Minimum variable degree | 11 |
Maximum variable degree | 28 |
Distribution of variable degrees | [{"degree":11,"count":1},{"degree":12,"count":1},{"degree":13,"count":1},{"degree":14,"count":2},{"degree":16,"count":3},{"degree":17,"count":1},{"degree":18,"count":3},{"degree":19,"count":2},{"degree":20,"count":3},{"degree":21,"count":8},{"degree":22,"count":2},{"degree":23,"count":1},{"degree":24,"count":1},{"degree":28,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 2 |
Distribution of constraint arities | [{"arity":2,"count":284}] |
Number of extensional constraints | 284 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":284}] |
Optimization problem | NO |
Type of objective |
0.00/0.00 c Mistral 16062018 0.21/0.27 s SATISFIABLE 0.21/0.27 v <instantiation type="solution"> 0.21/0.27 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] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] </list> 0.21/0.27 v <values> 4 3 1 9 13 2 6 8 1 0 8 1 5 9 0 1 1 12 9 8 13 13 5 5 3 8 5 5 5 9 </values> 0.21/0.27 v </instantiation>
OK
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 (10980 MiB free) memory of node 1: 16384 MiB (9206 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289670-1532204914/watcher-4289670-1532204914 -o /tmp/evaluation-result-4289670-1532204914/solver-4289670-1532204914 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532190499-24593 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 2113717503 HOME/instance-4289670-1532204914.xml 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 Linux 3.10.0-514.16.1.el7.x86_64 Starting watchdog thread solver pid=26496, runsolver pid=26493 Current StackSize limit: 8192 KiB [startup+0.100167 s]* /proc/loadavg: 2.00 2.00 2.04 3/187 26497 /proc/meminfo: memFree=20648080/32770624 swapFree=67108860/67108860 [pid=26496] ppid=26493 vsize=52188 memory=26704 CPUtime=0.1 cores=1,3,5,7 /proc/26496/stat : 26496 (MistralXCSP) R 26493 26496 24561 0 -1 4202496 6878 0 0 0 10 0 0 0 20 0 1 0 38054603 53440512 6676 33554432000 4194304 7498468 140722538252352 140722538249352 4317656 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 19890176 140722538259565 140722538259715 140722538259715 140722538262473 0 /proc/26496/statm: 13047 6676 694 807 0 6038 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 52188 KiB Current children cumulated memory: 26704 KiB [startup+0.209633 s]* /proc/loadavg: 2.00 2.00 2.04 3/187 26497 /proc/meminfo: memFree=20648080/32770624 swapFree=67108860/67108860 [pid=26496] ppid=26493 vsize=52188 memory=26704 CPUtime=0.21 cores=1,3,5,7 /proc/26496/stat : 26496 (MistralXCSP) R 26493 26496 24561 0 -1 4202496 6878 0 0 0 21 0 0 0 20 0 1 0 38054603 53440512 6676 33554432000 4194304 7498468 140722538252352 140722538249352 5653213 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 19890176 140722538259565 140722538259715 140722538259715 140722538262473 0 /proc/26496/statm: 13047 6676 694 807 0 6038 0 Current children cumulated CPU time: 0.21 s Current children cumulated vsize: 52188 KiB Current children cumulated memory: 26704 KiB [startup+0.2741 s] # the end of solver process 26496 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.263921 s, system=0.009031 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples Child status: 0 Real time (s): 0.274135 CPU time (s): 0.272952 CPU user time (s): 0.263921 CPU system time (s): 0.009031 CPU usage (%): 99.5684 Max. virtual memory (cumulated for all children) (KiB): 52188 Max. memory (cumulated for all children) (KiB): 26704 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.263921 system time used= 0.009031 maximum resident set size= 26800 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6894 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 # summary of solver processes directly reported to runsolver: # pid: 26496 # total CPU time (s): 0.272952 # total CPU user time (s): 0.263921 # total CPU system time (s): 0.009031 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.016211 second user time and 0.022696 second system time The end
Begin job on node151 at 2018-07-21 22:28:34 IDJOB=4289670 IDBENCH=141590 IDSOLVER=2741 FILE ID=node151/4289670-1532204914 RUNJOBID= node151-1532190499-24593 PBS_JOBID= 21018924 Free space on /tmp= 55068 MiB SOLVER NAME= Mistral-2.0 2018-06-15 BENCH NAME= XCSP18/Frb/frb-30-15-1_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-4289670-1532204914/watcher-4289670-1532204914 -o /tmp/evaluation-result-4289670-1532204914/solver-4289670-1532204914 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532190499-24593 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 2113717503 HOME/instance-4289670-1532204914.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 57df4fffa2265f6a33845f4cc7b1783a RANDOM SEED=2113717503 node151.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 : 5333.87 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 : 5333.87 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 : 5333.87 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 : 5333.87 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: 20672084 kB MemAvailable: 31893352 kB Buffers: 221476 kB Cached: 11152028 kB SwapCached: 0 kB Active: 980848 kB Inactive: 10493340 kB Active(anon): 103424 kB Inactive(anon): 16940 kB Active(file): 877424 kB Inactive(file): 10476400 kB Unevictable: 7940 kB Mlocked: 7940 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 8992 kB Writeback: 0 kB AnonPages: 108476 kB Mapped: 36192 kB Shmem: 17032 kB Slab: 322576 kB SReclaimable: 295904 kB SUnreclaim: 26672 kB KernelStack: 3344 kB PageTables: 5228 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 390588 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 53248 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= 55060 MiB End job on node151 at 2018-07-21 22:28:34