Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
borg-pb 10.05.30 | UNSAT | 7.50286 | 7.53576 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb |
MD5SUM | 5107a201bfa7ecd84a67ffb212d048dd |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 7.50286 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 689 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
1.17/1.62 c DEBUG: probabilities of action success (DCM model): 1.17/1.62 c pb/competition_2010/bsolo_pb10-l1 : 0.2446 0.3106 0.3432 0.4493 0.5331 0.5649 0.6331 1.17/1.62 c pb/competition_2010/bsolo_pb10-l2 : 0.2220 0.2840 0.3077 0.3819 0.4261 0.4617 0.5493 1.17/1.62 c pb/competition_2010/bsolo_pb10-l3 : 0.2079 0.2803 0.3237 0.4112 0.4599 0.4979 0.5927 1.17/1.62 c pb/competition_2010/wbo1.4a : 0.3403 0.4826 0.5859 0.7308 0.8018 0.8464 0.9114 1.17/1.62 c pb/competition_2010/wbo1.4b : 0.2130 0.3046 0.4491 0.6693 0.7698 0.8150 0.8796 1.17/1.62 c pb/other/clasp-1.3.3 : 0.4078 0.5945 0.6711 0.8373 0.8906 0.9054 0.9586 1.17/1.62 c pb/other/sat4j-pb-v20090829 : 0.2634 0.4175 0.5149 0.6419 0.7125 0.7655 0.8315 1.17/1.62 c pb/other/sat4j-pb-v20090829-cutting : 0.2190 0.3670 0.4173 0.5593 0.5959 0.6405 0.7110 1.17/1.65 c DETAIL: running [u'HOME/etc/solvers/other/clasp-1.3.3/clasp-1.3.3-x86-linux', u'--seed=780647540', u'HOME/instance-2676153-1277134605.opb'] for 0:00:10 7.34/7.46 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2676153-1277134605/watcher-2676153-1277134605 -o /tmp/evaluation-result-2676153-1277134605/solver-2676153-1277134605 -C 1800 -W 2000 -M 1800 solver HOME/instance-2676153-1277134605.opb 1204214062 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): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.91 0.97 0.91 3/106 12234 /proc/meminfo: memFree=1525968/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=16708 CPUtime=0 /proc/12234/stat : 12234 (python) R 12232 12234 12136 0 -1 4202496 760 0 0 0 0 0 0 0 18 0 1 0 54753448 17108992 524 1992294400 4194304 4196484 140734141186576 18446744073709551615 222313598900 0 0 16781312 2 0 0 0 17 0 0 0 0 /proc/12234/statm: 4178 525 281 1 0 274 0 [startup+0.0849989 s] /proc/loadavg: 0.91 0.97 0.91 3/106 12234 /proc/meminfo: memFree=1525968/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=21016 CPUtime=0.06 /proc/12234/stat : 12234 (python) S 12232 12234 12136 0 -1 4202496 2139 0 0 0 4 2 0 0 15 0 1 0 54753448 21520384 1133 1992294400 4194304 4196484 140735593338528 18446744073709551615 222313601024 0 2147483391 16781312 2 18446744071699383486 0 0 17 1 0 0 0 /proc/12234/statm: 5254 1133 440 1 0 717 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 21016 [startup+0.105331 s] /proc/loadavg: 0.91 0.97 0.91 3/106 12234 /proc/meminfo: memFree=1525968/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=32156 CPUtime=0.08 /proc/12234/stat : 12234 (python) R 12232 12234 12136 0 -1 4202496 2395 0 0 0 5 3 0 0 15 0 1 0 54753448 32927744 1373 1992294400 4194304 4196484 140735593338528 18446744073709551615 222313263813 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/12234/statm: 8039 1376 459 1 0 911 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 32156 [startup+0.301344 s] /proc/loadavg: 0.91 0.97 0.91 3/106 12234 /proc/meminfo: memFree=1525968/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=70596 CPUtime=0.22 /proc/12234/stat : 12234 (python) R 12232 12234 12136 0 -1 4202496 3939 0 0 0 14 8 0 0 15 0 1 0 54753448 72290304 2777 1992294400 4194304 4196484 140735593338528 18446744073709551615 47010995247524 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/12234/statm: 17649 2777 673 1 0 2136 0 Current children cumulated CPU time (s) 0.22 Current children cumulated vsize (KiB) 70596 [startup+0.701382 s] /proc/loadavg: 0.91 0.97 0.91 3/106 12234 /proc/meminfo: memFree=1525968/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=98784 CPUtime=0.52 /proc/12234/stat : 12234 (python) S 12232 12234 12136 0 -1 4202496 4865 0 0 0 31 21 0 0 16 0 1 0 54753448 101154816 3579 1992294400 4194304 4196484 140735593338528 18446744073709551615 222313601024 0 2147483391 16781312 2 18446744071699383486 0 0 17 1 0 0 0 /proc/12234/statm: 24696 3579 1022 1 0 2553 0 Current children cumulated CPU time (s) 0.52 Current children cumulated vsize (KiB) 98784 [startup+1.50146 s] /proc/loadavg: 0.83 0.95 0.90 2/107 12239 /proc/meminfo: memFree=1510460/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=118632 CPUtime=1.07 /proc/12234/stat : 12234 (python) R 12232 12234 12136 0 -1 4202496 8816 929 0 0 69 38 0 0 16 0 1 0 54753448 121479168 5967 1992294400 4194304 4196484 140735593338528 18446744073709551615 47010994654699 0 0 16781312 2 0 0 0 17 1 0 0 0 /proc/12234/statm: 29658 5967 1063 1 0 4912 0 Current children cumulated CPU time (s) 1.07 Current children cumulated vsize (KiB) 118632 [startup+3.10162 s] /proc/loadavg: 0.83 0.95 0.90 2/108 12240 /proc/meminfo: memFree=1503880/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=132052 CPUtime=1.36 /proc/12234/stat : 12234 (python) S 12232 12234 12136 0 -1 4202496 10265 929 0 0 94 42 0 0 16 0 1 0 54753448 135221248 6306 1992294400 4194304 4196484 140735593338528 18446744073709551615 222313623055 0 0 16781312 2 159836005329808065 0 0 17 1 0 0 0 /proc/12234/statm: 33013 6306 1133 1 0 5165 0 [pid=12240] ppid=12234 vsize=2328 CPUtime=1.42 /proc/12240/stat : 12240 (clasp-1.3.3-x86) R 12234 12240 12240 0 -1 4202496 655 0 0 0 142 0 0 0 20 0 1 0 54753614 2383872 337 1992294400 134512640 136080129 4290751200 18446744073709551615 134808109 0 0 16781312 16386 0 0 0 17 0 0 0 0 /proc/12240/statm: 582 337 175 383 0 197 0 Current children cumulated CPU time (s) 2.78 Current children cumulated vsize (KiB) 134380 [startup+6.30093 s] /proc/loadavg: 1.01 0.99 0.91 2/108 12240 /proc/meminfo: memFree=1502888/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=132052 CPUtime=1.57 /proc/12234/stat : 12234 (python) S 12232 12234 12136 0 -1 4202496 10273 929 0 0 113 44 0 0 15 0 1 0 54753448 135221248 6306 1992294400 4194304 4196484 140735593338528 18446744073709551615 222313623055 0 0 16781312 2 159836005329808065 0 0 17 1 0 0 0 /proc/12234/statm: 33013 6306 1133 1 0 5165 0 [pid=12240] ppid=12234 vsize=2592 CPUtime=4.6 /proc/12240/stat : 12240 (clasp-1.3.3-x86) R 12234 12240 12240 0 -1 4202496 735 0 0 0 460 0 0 0 25 0 1 0 54753614 2654208 417 1992294400 134512640 136080129 4290751200 18446744073709551615 134850025 0 0 16781312 16386 0 0 0 17 0 0 0 0 /proc/12240/statm: 648 417 175 383 0 263 0 Current children cumulated CPU time (s) 6.17 Current children cumulated vsize (KiB) 134644 Solver just ended. Dumping a history of the last processes samples [startup+7.10101 s] /proc/loadavg: 1.01 0.99 0.91 2/108 12240 /proc/meminfo: memFree=1502888/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=132052 CPUtime=1.64 /proc/12234/stat : 12234 (python) S 12232 12234 12136 0 -1 4202496 10274 929 0 0 119 45 0 0 15 0 1 0 54753448 135221248 6306 1992294400 4194304 4196484 140735593338528 18446744073709551615 222313623055 0 0 16781312 2 159836005329808065 0 0 17 1 0 0 0 /proc/12234/statm: 33013 6306 1133 1 0 5165 0 [pid=12240] ppid=12234 vsize=2728 CPUtime=5.4 /proc/12240/stat : 12240 (clasp-1.3.3-x86) R 12234 12240 12240 0 -1 4202496 750 0 0 0 540 0 0 0 25 0 1 0 54753614 2793472 432 1992294400 134512640 136080129 4290751200 18446744073709551615 134808375 0 0 16781312 16386 0 0 0 17 0 0 0 0 /proc/12240/statm: 682 432 175 383 0 297 0 Current children cumulated CPU time (s) 7.04 Current children cumulated vsize (KiB) 134780 [startup+7.50486 s] /proc/loadavg: 1.01 0.99 0.91 2/108 12240 /proc/meminfo: memFree=1502888/2059040 swapFree=4140792/4192956 [pid=12234] ppid=12232 vsize=134108 CPUtime=7.45 /proc/12234/stat : 12234 (python) R 12232 12234 12136 0 -1 4202496 14224 2613 0 0 135 48 560 2 15 0 1 0 54753448 137326592 6318 1992294400 4194304 4196484 140735593338528 18446744073709551615 47010994649824 0 0 16781312 0 0 0 0 17 0 0 0 0 /proc/12234/statm: 33527 6318 1135 1 0 5164 0 Current children cumulated CPU time (s) 7.45 Current children cumulated vsize (KiB) 134108 Child status: 20 Real time (s): 7.53576 CPU time (s): 7.50286 CPU user time (s): 6.98394 CPU system time (s): 0.518921 CPU usage (%): 99.5635 Max. virtual memory (cumulated for all children) (KiB): 134780 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.98394 system time used= 0.518921 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 17881 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= 3690 involuntary context switches= 165 runsolver used 0.010998 second user time and 0.050992 second system time The end
Begin job on node036 at 2010-06-21 17:36:45 IDJOB=2676153 IDBENCH=1350 IDSOLVER=1178 FILE ID=node036/2676153-1277134605 PBS_JOBID= 11182108 Free space on /tmp= 62556 MiB SOLVER NAME= borg-pb 10.05.30 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb COMMAND LINE= solver BENCHNAME RANDOMSEED RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2676153-1277134605/watcher-2676153-1277134605 -o /tmp/evaluation-result-2676153-1277134605/solver-2676153-1277134605 -C 1800 -W 2000 -M 1800 solver HOME/instance-2676153-1277134605.opb 1204214062 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5107a201bfa7ecd84a67ffb212d048dd RANDOM SEED=1204214062 node036.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.251 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 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 syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.251 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 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 syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1526496 kB Buffers: 121980 kB Cached: 305920 kB SwapCached: 6380 kB Active: 229248 kB Inactive: 212420 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1526496 kB SwapTotal: 4192956 kB SwapFree: 4140792 kB Dirty: 22544 kB Writeback: 0 kB AnonPages: 11428 kB Mapped: 12892 kB Slab: 68892 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180364 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62536 MiB End job on node036 at 2010-06-21 17:36:53