Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Mistral-2.0 2018-08-01 | UNSAT | 0.172478 | 0.172856 |
Name | MagicHexagon/ MagicHexagon-04-0017_c18.xml |
MD5SUM | 5026d1a6c388113c28cc4e99e58b99c3 |
Bench Category | CSP (decision problem) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.172478 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 49 |
Number of constraints | 28 |
Number of domains | 1 |
Minimum domain size | 37 |
Maximum domain size | 37 |
Distribution of domain sizes | [{"size":37,"count":37}] |
Minimum variable degree | 0 |
Maximum variable degree | 9 |
Distribution of variable degrees | [{"degree":0,"count":12},{"degree":4,"count":31},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 37 |
Distribution of constraint arities | [{"arity":2,"count":6},{"arity":4,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":3},{"arity":37,"count":1}] |
Number of extensional constraints | 0 |
Number of intensional constraints | 6 |
Distribution of constraint types | [{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":21}] |
Optimization problem | NO |
Type of objective |
0.00/0.00 c Mistral 01082018 0.10/0.17 s UNSATISFIABLE
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 (1989 MiB free) memory of node 1: 16384 MiB (3356 MiB free) node distances: 10 21 21 10 command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303871-1534027524/watcher-4303871-1534027524 -o /tmp/evaluation-result-4303871-1534027524/solver-4303871-1534027524 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534027524-24791 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1204047684 HOME/instance-4303871-1534027524.xml running on 4 cores: 1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=24820, runsolver pid=24817 [startup+0.100108 s]* /proc/loadavg: 2.08 2.00 1.97 4/187 24821 /proc/meminfo: memFree=5472852/32770624 swapFree=67108792/67108860 [pid=24820] ppid=24817 vsize=28896 memory=3736 CPUtime=0.1 cores=1,3,5,7 /proc/24820/stat : 24820 (MistralXCSP) R 24817 24820 24759 0 -1 4202496 1131 0 0 0 10 0 0 0 20 0 1 0 220315663 29589504 934 33554432000 4194304 7499544 140734049720544 140734049715896 4579571 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 24682496 140734049727597 140734049727747 140734049727747 140734049730505 0 /proc/24820/statm: 7224 934 741 807 0 215 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 28896 KiB Current children cumulated memory: 3736 KiB [startup+0.172822 s] # the end of solver process 24820 was just reported to runsolver # cumulated CPU time of all completed processes: user=0.171474 s, system=0.001004 s Solver just ended. ??? end of watcher thread Dumping a history of the last processes samples [startup+0.100108 s]* /proc/loadavg: 2.08 2.00 1.97 4/187 24821 /proc/meminfo: memFree=5472852/32770624 swapFree=67108792/67108860 [pid=24820] ppid=24817 vsize=28896 memory=3736 CPUtime=0.1 cores=1,3,5,7 /proc/24820/stat : 24820 (MistralXCSP) R 24817 24820 24759 0 -1 4202496 1131 0 0 0 10 0 0 0 20 0 1 0 220315663 29589504 934 33554432000 4194304 7499544 140734049720544 140734049715896 4579571 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 24682496 140734049727597 140734049727747 140734049727747 140734049730505 0 /proc/24820/statm: 7224 934 741 807 0 215 0 Current children cumulated CPU time: 0.1 s Current children cumulated vsize: 28896 KiB Current children cumulated memory: 3736 KiB Child status: 0 Real time (s): 0.172856 CPU time (s): 0.172478 CPU user time (s): 0.171474 CPU system time (s): 0.001004 CPU usage (%): 99.7814 Max. virtual memory (cumulated for all children) (KiB): 28896 Max. memory (cumulated for all children) (KiB): 3736 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.171474 system time used= 0.001004 maximum resident set size= 3816 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1149 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= 6 involuntary context switches= 2 # summary of solver processes directly reported to runsolver: # pid: 24820 # total CPU time (s): 0.172478 # total CPU user time (s): 0.171474 # total CPU system time (s): 0.001004 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.010132 second user time and 0.019251 second system time The end
Begin job on node150 at 2018-08-12 00:45:24 IDJOB=4303871 IDBENCH=141565 IDSOLVER=2779 FILE ID=node150/4303871-1534027524 RUNJOBID= node150-1534027524-24791 PBS_JOBID= 21036968 Free space on /tmp= 34696 MiB SOLVER NAME= Mistral-2.0 2018-08-01 BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-04-0017_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-4303871-1534027524/watcher-4303871-1534027524 -o /tmp/evaluation-result-4303871-1534027524/solver-4303871-1534027524 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534027524-24791 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1204047684 HOME/instance-4303871-1534027524.xml TIME LIMIT= 2520 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5026d1a6c388113c28cc4e99e58b99c3 RANDOM SEED=1204047684 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: 5475480 kB MemAvailable: 31905020 kB Buffers: 209244 kB Cached: 26100496 kB SwapCached: 32 kB Active: 9938916 kB Inactive: 16423952 kB Active(anon): 4420 kB Inactive(anon): 101200 kB Active(file): 9934496 kB Inactive(file): 16322752 kB Unevictable: 7724 kB Mlocked: 7724 kB SwapTotal: 67108860 kB SwapFree: 67108792 kB Dirty: 11728 kB Writeback: 0 kB AnonPages: 60096 kB Mapped: 52372 kB Shmem: 49732 kB Slab: 628332 kB SReclaimable: 600752 kB SUnreclaim: 27580 kB KernelStack: 3280 kB PageTables: 5928 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 353176 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= 34688 MiB End job on node150 at 2018-08-12 00:45:24