Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 63.2514 | 63.2665 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221624.opb |
MD5SUM | 1cbab9bec076c91ef9a04fed1aa2ec63 |
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 | 0.141978 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1248 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656756-1276278161.opb 0.00/0.00 c File size is 9904 bytes. 0.00/0.00 c Highest Coefficient sum: 1248 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 900 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.007 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 63.18/63.26 c 100 169 204 4647 22 1100 2820 105 3333 0.03 63.18/63.26 c 250 169 360 10404 28 1413 3103 261 3676 0.07 63.18/63.26 c 475 169 592 17649 29 1876 3414 493 3625 0.13 63.18/63.26 c 813 169 939 26318 28 2572 3756 840 3565 0.23 63.18/63.26 c 1321 169 1469 44451 30 3637 4132 1370 3253 0.41 63.18/63.26 c 2085 169 2267 70865 31 5236 4546 2168 3004 0.69 63.18/63.26 c 3234 169 3441 104100 30 7589 5001 3342 2633 1.23 63.18/63.26 c 4956 169 2613 77080 29 5923 5502 2514 2179 2.27 63.18/63.26 c 7540 169 5287 166520 31 11284 6053 5188 1992 3.79 63.18/63.26 c 11420 169 6152 196760 31 13019 6659 6053 1776 6.43 63.18/63.26 c 17243 169 5286 201442 38 11296 7325 5187 1610 10.71 63.18/63.26 c 25981 169 6832 261483 38 14427 8058 6733 1445 17.98 63.18/63.26 c 39093 169 8027 327931 40 16788 8864 7928 1285 30.40 63.18/63.26 c 58763 169 5752 234139 40 12218 9751 5653 1139 51.55 63.18/63.26 c Backtracks by Clause: 69169 63.18/63.26 c Backtracks by PB constraint: 23 63.18/63.26 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 63.18/63.26 c 14 69192 19851 114563 6563 206492 6464 1093 63.25 63.18/63.26 s UNSATISFIABLE 63.18/63.26 c Total time: 63.249 s
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-2656756-1276278161/watcher-2656756-1276278161 -o /tmp/evaluation-result-2656756-1276278161/solver-2656756-1276278161 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656756-1276278161.opb 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: 1.00 1.00 1.00 3/106 5285 /proc/meminfo: memFree=1567176/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=10792 CPUtime=0 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 3420054 11051008 249 1992294400 134512640 137138936 4289787744 18446744073709551615 134610944 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 2698 249 191 642 0 2054 0 [startup+0.070855 s] /proc/loadavg: 1.00 1.00 1.00 3/106 5285 /proc/meminfo: memFree=1567176/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=10912 CPUtime=0.07 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 369 0 0 0 7 0 0 0 25 0 1 0 3420054 11173888 285 1992294400 134512640 137138936 4289787744 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 2728 285 192 642 0 2084 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 10912 [startup+0.100857 s] /proc/loadavg: 1.00 1.00 1.00 3/106 5285 /proc/meminfo: memFree=1567176/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=10912 CPUtime=0.09 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 382 0 0 0 9 0 0 0 25 0 1 0 3420054 11173888 298 1992294400 134512640 137138936 4289787744 18446744073709551615 134573402 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 2728 298 192 642 0 2084 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10912 [startup+0.300876 s] /proc/loadavg: 1.00 1.00 1.00 3/106 5285 /proc/meminfo: memFree=1567176/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=11284 CPUtime=0.29 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 469 0 0 0 29 0 0 0 25 0 1 0 3420054 11554816 385 1992294400 134512640 137138936 4289787744 18446744073709551615 135984558 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 2821 385 192 642 0 2177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11284 [startup+0.700916 s] /proc/loadavg: 1.00 1.00 1.00 3/106 5285 /proc/meminfo: memFree=1567176/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=11904 CPUtime=0.69 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 618 0 0 0 69 0 0 0 25 0 1 0 3420054 12189696 534 1992294400 134512640 137138936 4289787744 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 2976 534 192 642 0 2332 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11904 [startup+1.501 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1565432/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=12776 CPUtime=1.49 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 824 0 0 0 148 1 0 0 25 0 1 0 3420054 13082624 740 1992294400 134512640 137138936 4289787744 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 3194 740 192 642 0 2550 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12776 [startup+3.10115 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1564316/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=13404 CPUtime=3.09 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 988 0 0 0 307 2 0 0 25 0 1 0 3420054 13725696 904 1992294400 134512640 137138936 4289787744 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 3351 904 192 642 0 2707 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13404 [startup+6.30147 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1563200/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=14032 CPUtime=6.29 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1143 0 0 0 626 3 0 0 25 0 1 0 3420054 14368768 1059 1992294400 134512640 137138936 4289787744 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 3508 1059 192 642 0 2864 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14032 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1562580/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=15136 CPUtime=12.69 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1430 0 0 0 1264 5 0 0 25 0 1 0 3420054 15499264 1346 1992294400 134512640 137138936 4289787744 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 3784 1346 192 642 0 3140 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15136 [startup+25.5004 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1561464/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=15752 CPUtime=25.49 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1597 0 0 0 2541 8 0 0 25 0 1 0 3420054 16130048 1513 1992294400 134512640 137138936 4289787744 18446744073709551615 134575429 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 3938 1513 192 642 0 3294 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 15752 [startup+51.1009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560720/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16488 CPUtime=51.08 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1781 0 0 0 5094 14 0 0 25 0 1 0 3420054 16883712 1697 1992294400 134512640 137138936 4289787744 18446744073709551615 134606686 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4122 1697 192 642 0 3478 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16488 Solver just ended. Dumping a history of the last processes samples [startup+57.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560224/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16972 CPUtime=57.48 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1893 0 0 0 5733 15 0 0 25 0 1 0 3420054 17379328 1809 1992294400 134512640 137138936 4289787744 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4243 1809 192 642 0 3599 0 Current children cumulated CPU time (s) 57.48 Current children cumulated vsize (KiB) 16972 [startup+60.7009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560224/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16972 CPUtime=60.68 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1893 0 0 0 6052 16 0 0 25 0 1 0 3420054 17379328 1809 1992294400 134512640 137138936 4289787744 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4243 1809 192 642 0 3599 0 Current children cumulated CPU time (s) 60.68 Current children cumulated vsize (KiB) 16972 [startup+62.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560224/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16972 CPUtime=62.28 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1893 0 0 0 6212 16 0 0 25 0 1 0 3420054 17379328 1809 1992294400 134512640 137138936 4289787744 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4243 1809 192 642 0 3599 0 Current children cumulated CPU time (s) 62.28 Current children cumulated vsize (KiB) 16972 [startup+62.7081 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560224/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16972 CPUtime=62.68 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1893 0 0 0 6252 16 0 0 25 0 1 0 3420054 17379328 1809 1992294400 134512640 137138936 4289787744 18446744073709551615 136520958 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4243 1809 192 642 0 3599 0 Current children cumulated CPU time (s) 62.68 Current children cumulated vsize (KiB) 16972 [startup+63.1011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560224/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16972 CPUtime=63.08 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1893 0 0 0 6292 16 0 0 25 0 1 0 3420054 17379328 1809 1992294400 134512640 137138936 4289787744 18446744073709551615 134551897 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4243 1809 192 642 0 3599 0 Current children cumulated CPU time (s) 63.08 Current children cumulated vsize (KiB) 16972 [startup+63.2011 s] /proc/loadavg: 1.00 1.00 1.00 2/107 5286 /proc/meminfo: memFree=1560224/2059040 swapFree=4192956/4192956 [pid=5285] ppid=5283 vsize=16972 CPUtime=63.18 /proc/5285/stat : 5285 (bsolo_pb10) R 5283 5285 3358 0 -1 4202496 1893 0 0 0 6302 16 0 0 25 0 1 0 3420054 17379328 1809 1992294400 134512640 137138936 4289787744 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5285/statm: 4243 1809 192 642 0 3599 0 Current children cumulated CPU time (s) 63.18 Current children cumulated vsize (KiB) 16972 Child status: 0 Real time (s): 63.2665 CPU time (s): 63.2514 CPU user time (s): 63.0854 CPU system time (s): 0.165974 CPU usage (%): 99.9762 Max. virtual memory (cumulated for all children) (KiB): 16972 getrusage(RUSAGE_CHILDREN,...) data: user time used= 63.0854 system time used= 0.165974 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1893 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= 1 involuntary context switches= 683 runsolver used 0.097985 second user time and 0.313952 second system time The end
Begin job on node002 at 2010-06-11 19:42:41 IDJOB=2656756 IDBENCH=1244 IDSOLVER=1162 FILE ID=node002/2656756-1276278161 PBS_JOBID= 11172208 Free space on /tmp= 62392 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221624.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656756-1276278161/watcher-2656756-1276278161 -o /tmp/evaluation-result-2656756-1276278161/solver-2656756-1276278161 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656756-1276278161.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1cbab9bec076c91ef9a04fed1aa2ec63 RANDOM SEED=390062183 node002.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1567704 kB Buffers: 53756 kB Cached: 311176 kB SwapCached: 0 kB Active: 169252 kB Inactive: 254980 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1567704 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4124 kB Writeback: 0 kB AnonPages: 59276 kB Mapped: 15380 kB Slab: 45396 kB PageTables: 4020 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181412 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= 62388 MiB End job on node002 at 2010-06-11 19:43:44