Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Naxos 1.1.0 | UNSAT | 0.46081299 | 0.52243799 |
Name | Wwtpp/Wwtpp-ord-s1/ Wwtpp-ord-ex02280.xml |
MD5SUM | 266034c566073a7f5804da8fab792568 |
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 | 0.30746499 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 476 |
Number of constraints | 402 |
Number of domains | 22 |
Minimum domain size | 1 |
Maximum domain size | 10001 |
Distribution of domain sizes | [{"size":1,"count":22},{"size":2,"count":92},{"size":1001,"count":46},{"size":1501,"count":46},{"size":2501,"count":46},{"size":3001,"count":46},{"size":5001,"count":88},{"size":10001,"count":90}] |
Minimum variable degree | 1 |
Maximum variable degree | 3 |
Distribution of variable degrees | [{"degree":1,"count":16},{"degree":2,"count":29},{"degree":3,"count":431}] |
Minimum constraint arity | 2 |
Maximum constraint arity | 24 |
Distribution of constraint arities | [{"arity":2,"count":189},{"arity":3,"count":96},{"arity":4,"count":90},{"arity":10,"count":4},{"arity":11,"count":7},{"arity":12,"count":7},{"arity":13,"count":5},{"arity":14,"count":2},{"arity":23,"count":1},{"arity":24,"count":1}] |
Number of extensional constraints | 192 |
Number of intensional constraints | 0 |
Distribution of constraint types | [{"type":"extension","count":192},{"type":"sum","count":210}] |
Optimization problem | NO |
Type of objective |
0.43/0.52 s UNSATISFIABLE
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-4252841-1501988645/watcher-4252841-1501988645 -o /tmp/evaluation-result-4252841-1501988645/solver-4252841-1501988645 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1501978048-2909 --watchdog 2560 ./naxos-xcsp3 HOME/instance-4252841-1501988645.xml pid=8861 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 Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 1.96 2.00 2.04 3/184 8864 /proc/meminfo: memFree=31816020/32770624 swapFree=0/290216 [pid=8864] ppid=8861 vsize=23672 CPUtime=0 cores=0,2,4,6 /proc/8864/stat : 8864 (runsolver) D 8861 8864 2450 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 1058326 24240128 107 18446744073709551615 4194304 4338465 140727000474560 140727000472200 139743389819607 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 30953472 140727000482003 140727000482380 140727000482380 140727000485834 0 /proc/8864/statm: 5918 107 54 36 0 2156 0 [startup+0.100198 s] /proc/loadavg: 1.96 2.00 2.04 3/184 8864 /proc/meminfo: memFree=31816020/32770624 swapFree=0/290216 [pid=8864] ppid=8861 vsize=26708 CPUtime=0.03 cores=0,2,4,6 /proc/8864/stat : 8864 (naxos-xcsp3) R 8861 8864 2450 0 -1 4202496 1478 0 0 0 3 0 0 0 20 0 1 0 1058326 27348992 1317 18446744073709551615 4194304 6986860 140721520684320 140721520681016 5731735 0 0 1 0 0 0 0 17 4 0 0 6 0 0 9087712 9120176 33857536 140721520689691 140721520689772 140721520689772 140721520693226 0 /proc/8864/statm: 6677 1317 707 682 0 680 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 26708 [startup+0.200379 s] /proc/loadavg: 1.96 2.00 2.04 3/184 8864 /proc/meminfo: memFree=31816020/32770624 swapFree=0/290216 [pid=8864] ppid=8861 vsize=41340 CPUtime=0.12 cores=0,2,4,6 /proc/8864/stat : 8864 (naxos-xcsp3) R 8861 8864 2450 0 -1 4202496 5235 0 0 0 12 0 0 0 20 0 1 0 1058326 42332160 4939 18446744073709551615 4194304 6986860 140721520684320 140721520681016 5438178 0 0 1 0 0 0 0 17 4 0 0 6 0 0 9087712 9120176 33857536 140721520689691 140721520689772 140721520689772 140721520693226 0 /proc/8864/statm: 10335 4939 708 682 0 4338 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 41340 [startup+0.30041 s] /proc/loadavg: 1.96 2.00 2.04 3/184 8864 /proc/meminfo: memFree=31816020/32770624 swapFree=0/290216 [pid=8864] ppid=8861 vsize=47544 CPUtime=0.23 cores=0,2,4,6 /proc/8864/stat : 8864 (naxos-xcsp3) R 8861 8864 2450 0 -1 4202496 6918 0 0 0 22 1 0 0 20 0 1 0 1058326 48685056 6478 18446744073709551615 4194304 6986860 140721520684320 140721520681016 5813531 0 0 1 0 0 0 0 17 4 0 0 6 0 0 9087712 9120176 33857536 140721520689691 140721520689772 140721520689772 140721520693226 0 /proc/8864/statm: 11886 6478 708 682 0 5889 0 Current children cumulated CPU time (s) 0.23 Current children cumulated vsize (KiB) 47544 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 8864 sig 9 ??? end of watcher thread Dumping a history of the last processes samples [startup+0.400362 s] /proc/loadavg: 1.96 2.00 2.04 3/184 8864 /proc/meminfo: memFree=31816020/32770624 swapFree=0/290216 [pid=8864] ppid=8861 vsize=54744 CPUtime=0.33 cores=0,2,4,6 /proc/8864/stat : 8864 (naxos-xcsp3) R 8861 8864 2450 0 -1 4202496 8694 0 0 0 32 1 0 0 20 0 1 0 1058326 56057856 8260 18446744073709551615 4194304 6986860 140721520684320 140721520681016 5731724 0 0 1 0 0 0 0 17 4 0 0 6 0 0 9087712 9120176 33857536 140721520689691 140721520689772 140721520689772 140721520693226 0 /proc/8864/statm: 13686 8260 708 682 0 7689 0 Current children cumulated CPU time (s) 0.33 Current children cumulated vsize (KiB) 54744 [startup+0.500345 s] /proc/loadavg: 1.96 2.00 2.04 3/184 8864 /proc/meminfo: memFree=31816020/32770624 swapFree=0/290216 [pid=8864] ppid=8861 vsize=68580 CPUtime=0.43 cores=0,2,4,6 /proc/8864/stat : 8864 (naxos-xcsp3) R 8861 8864 2450 0 -1 4202496 12143 0 0 0 42 1 0 0 20 0 1 0 1058326 70225920 11692 18446744073709551615 4194304 6986860 140721520684320 140721520677000 5453934 0 0 1 0 0 0 0 17 4 0 0 6 0 0 9087712 9120176 33857536 140721520689691 140721520689772 140721520689772 140721520693226 0 /proc/8864/statm: 17145 11692 708 682 0 11148 0 Current children cumulated CPU time (s) 0.43 Current children cumulated vsize (KiB) 68580 Child status: 0 Real time (s): 0.522438 CPU time (s): 0.460813 CPU user time (s): 0.440822 CPU system time (s): 0.019991 CPU usage (%): 88.2043 Max. virtual memory (cumulated for all children) (KiB): 68580 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.440822 system time used= 0.019991 maximum resident set size= 46768 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12166 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= 5 involuntary context switches= 2 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.002733 second user time and 0.00729 second system time The end
Begin job on node127 at 2017-08-06 04:50:02 IDJOB=4252841 IDBENCH=140614 IDSOLVER=2634 FILE ID=node127/4252841-1501988645 RUNJOBID= node127-1501978048-2909 PBS_JOBID= Free space on /tmp= 62024 MiB SOLVER NAME= Naxos 1.1.0 BENCH NAME= XCSP17/Wwtpp/Wwtpp-ord-s1/Wwtpp-ord-ex02280.xml COMMAND LINE= ./naxos-xcsp3 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4252841-1501988645/watcher-4252841-1501988645 -o /tmp/evaluation-result-4252841-1501988645/solver-4252841-1501988645 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1501978048-2909 --watchdog 2560 ./naxos-xcsp3 HOME/instance-4252841-1501988645.xml TIME LIMIT= 2400 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 266034c566073a7f5804da8fab792568 RANDOM SEED=758910103 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: 31816284 kB MemAvailable: 31974092 kB Buffers: 91016 kB Cached: 349844 kB SwapCached: 0 kB Active: 250924 kB Inactive: 298748 kB Active(anon): 108976 kB Inactive(anon): 8532 kB Active(file): 141948 kB Inactive(file): 290216 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 67108860 kB SwapFree: 67108860 kB Dirty: 3480 kB Writeback: 4 kB AnonPages: 107928 kB Mapped: 31384 kB Shmem: 8868 kB Slab: 106852 kB SReclaimable: 82956 kB SUnreclaim: 23896 kB KernelStack: 3296 kB PageTables: 5568 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 354740 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 55296 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= 62024 MiB End job on node127 at 2017-08-06 04:50:02