Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
npSolver 1.0 | ? (problem) | 0.085986 | 0.227984 |
Name | /DEC-SMALLINT-LIN/sroussel/ShortestPathTate/ normalized-TateBritain_K98.opb |
MD5SUM | 0d56c20200c8726f988a44319a68d2e3 |
Bench Category | DEC-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 165.396 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 6664 |
Total number of constraints | 6862 |
Number of constraints which are clauses | 6764 |
Number of constraints which are cardinality constraints (but not clauses) | 98 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 98 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 99 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.22 HOME/npSolver-pbo.sh: line 18: 17245 Segmentation fault (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0
ERROR: no interpretation found !
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) 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-3700609-1338111961/watcher-3700609-1338111961 -o /tmp/evaluation-result-3700609-1338111961/solver-3700609-1338111961 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700609-1338111961.opb 1304343901 HOME HOME running on 4 cores: 1,3,5,7 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB [startup+0 s] /proc/loadavg: 4.40 3.43 2.72 3/180 17244 /proc/meminfo: memFree=29633680/32873844 swapFree=7116/7116 [pid=17244] ppid=17242 vsize=9148 CPUtime=0 cores=1,3,5,7 /proc/17244/stat : 17244 (npSolver-pbo.sh) S 17242 17244 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277321010 9367552 274 33554432000 4194304 5064252 140733815390096 140733815389008 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0 /proc/17244/statm: 2287 274 233 213 0 72 0 [startup+0.104262 s] /proc/loadavg: 4.40 3.43 2.72 3/180 17244 /proc/meminfo: memFree=29633680/32873844 swapFree=7116/7116 [pid=17244] ppid=17242 vsize=9148 CPUtime=0 cores=1,3,5,7 /proc/17244/stat : 17244 (npSolver-pbo.sh) S 17242 17244 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277321010 9367552 274 33554432000 4194304 5064252 140733815390096 140733815389008 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0 /proc/17244/statm: 2287 274 233 213 0 72 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9148 [startup+0.200318 s] /proc/loadavg: 4.40 3.43 2.72 3/180 17244 /proc/meminfo: memFree=29633680/32873844 swapFree=7116/7116 [pid=17244] ppid=17242 vsize=9148 CPUtime=0 cores=1,3,5,7 /proc/17244/stat : 17244 (npSolver-pbo.sh) S 17242 17244 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277321010 9367552 274 33554432000 4194304 5064252 140733815390096 140733815389008 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0 /proc/17244/statm: 2287 274 233 213 0 72 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 9148 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.227984 CPU time (s): 0.085986 CPU user time (s): 0.073988 CPU system time (s): 0.011998 CPU usage (%): 37.7158 Max. virtual memory (cumulated for all children) (KiB): 9148 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.073988 system time used= 0.011998 maximum resident set size= 4424 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1846 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= 954 involuntary context switches= 2 runsolver used 0.001999 second user time and 0.003999 second system time The end
Begin job on node146 at 2012-05-27 11:46:01 IDJOB=3700609 IDBENCH=90129 IDSOLVER=2277 FILE ID=node146/3700609-1338111961 RUNJOBID= node146-1338094515-13805 PBS_JOBID= 14624466 Free space on /tmp= 70896 MiB SOLVER NAME= npSolver 1.0 BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K98.opb COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700609-1338111961/watcher-3700609-1338111961 -o /tmp/evaluation-result-3700609-1338111961/solver-3700609-1338111961 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700609-1338111961.opb 1304343901 HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 0d56c20200c8726f988a44319a68d2e3 RANDOM SEED=1304343901 node146.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.06 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 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 cpu MHz : 2667.034 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 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 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 tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.90 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 29633836 kB Buffers: 289264 kB Cached: 1019688 kB SwapCached: 2652 kB Active: 2250100 kB Inactive: 133156 kB Active(anon): 1072492 kB Inactive(anon): 3556 kB Active(file): 1177608 kB Inactive(file): 129600 kB Unevictable: 7116 kB Mlocked: 7116 kB SwapTotal: 67108856 kB SwapFree: 67098856 kB Dirty: 308900 kB Writeback: 0 kB AnonPages: 1083380 kB Mapped: 10376 kB Shmem: 0 kB Slab: 701756 kB SReclaimable: 140696 kB SUnreclaim: 561060 kB KernelStack: 1496 kB PageTables: 6300 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 1234964 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 606208 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 70884 MiB End job on node146 at 2012-05-27 11:46:01