Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 60.0019 | 60.0229 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221203.opb |
MD5SUM | 85d02cb4edf665957c01ae4f54b30e83 |
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 | 0.226965 |
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 | 1228 |
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-2656722-1276274751.opb 0.00/0.00 c File size is 9911 bytes. 0.00/0.00 c Highest Coefficient sum: 1228 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 901 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 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. 59.97/60.02 c 101 169 205 4634 22 1097 2820 106 3884 0.03 59.97/60.02 c 252 169 374 11174 29 1447 3103 275 4064 0.06 59.97/60.02 c 477 169 612 18713 30 1923 3414 513 3878 0.12 59.97/60.02 c 819 169 962 27856 28 2623 3756 863 3640 0.23 59.97/60.02 c 1327 169 1484 42561 28 3669 4132 1385 3228 0.41 59.97/60.02 c 2090 169 2260 65706 29 5221 4546 2161 2947 0.71 59.97/60.02 c 3237 169 3433 102226 29 7569 5001 3334 2505 1.29 59.97/60.02 c 4959 169 2613 87935 33 5923 5502 2514 1972 2.51 59.97/60.02 c 7543 169 5286 177754 33 11282 6053 5187 1880 4.01 59.97/60.02 c 11425 169 3127 108307 34 6952 6659 3028 1691 6.75 59.97/60.02 c 17247 169 5763 235403 40 12289 7325 5664 1585 10.88 59.97/60.02 c 25989 169 7358 283523 38 15444 8058 7259 1410 18.42 59.97/60.02 c 39099 169 4456 191066 42 9628 8864 4357 1280 30.54 59.97/60.02 c 58769 169 6763 280717 41 14251 9751 6664 1171 50.18 59.97/60.02 c Backtracks by Clause: 67590 59.97/60.02 c Backtracks by PB constraint: 33 59.97/60.02 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 59.97/60.02 c 14 67623 17299 104060 6056 268435 5957 1127 60.00 59.97/60.02 s UNSATISFIABLE 59.97/60.02 c Total time: 59.999 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-2656722-1276274751/watcher-2656722-1276274751 -o /tmp/evaluation-result-2656722-1276274751/solver-2656722-1276274751 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656722-1276274751.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: 1.52 1.28 1.11 3/106 5109 /proc/meminfo: memFree=1569684/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=10792 CPUtime=0 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 3061547 11051008 249 1992294400 134512640 137138936 4287022464 18446744073709551615 135984567 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 2698 250 192 642 0 2054 0 [startup+0.0300859 s] /proc/loadavg: 1.52 1.28 1.11 3/106 5109 /proc/meminfo: memFree=1569684/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=10792 CPUtime=0.02 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 346 0 0 0 2 0 0 0 20 0 1 0 3061547 11051008 262 1992294400 134512640 137138936 4287022464 18446744073709551615 136364951 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 2698 262 192 642 0 2054 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10792 [startup+0.101094 s] /proc/loadavg: 1.52 1.28 1.11 3/106 5109 /proc/meminfo: memFree=1569684/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=11036 CPUtime=0.09 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 391 0 0 0 9 0 0 0 20 0 1 0 3061547 11300864 307 1992294400 134512640 137138936 4287022464 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 2759 307 192 642 0 2115 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11036 [startup+0.301112 s] /proc/loadavg: 1.52 1.28 1.11 3/106 5109 /proc/meminfo: memFree=1569684/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=11284 CPUtime=0.29 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 466 0 0 0 29 0 0 0 20 0 1 0 3061547 11554816 382 1992294400 134512640 137138936 4287022464 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 2821 382 192 642 0 2177 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11284 [startup+0.701151 s] /proc/loadavg: 1.52 1.28 1.11 3/106 5109 /proc/meminfo: memFree=1569684/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=11768 CPUtime=0.69 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 597 0 0 0 69 0 0 0 21 0 1 0 3061547 12050432 513 1992294400 134512640 137138936 4287022464 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 2942 513 192 642 0 2298 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11768 [startup+1.50123 s] /proc/loadavg: 1.52 1.28 1.11 2/107 5110 /proc/meminfo: memFree=1567940/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=12624 CPUtime=1.49 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 797 0 0 0 149 0 0 0 23 0 1 0 3061547 12926976 713 1992294400 134512640 137138936 4287022464 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 3156 713 192 642 0 2512 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12624 [startup+3.10139 s] /proc/loadavg: 1.52 1.28 1.11 2/107 5110 /proc/meminfo: memFree=1566700/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=13496 CPUtime=3.09 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1013 0 0 0 308 1 0 0 25 0 1 0 3061547 13819904 929 1992294400 134512640 137138936 4287022464 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 3374 929 192 642 0 2730 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13496 [startup+6.3017 s] /proc/loadavg: 1.48 1.27 1.10 2/107 5110 /proc/meminfo: memFree=1565584/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=14236 CPUtime=6.29 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1196 0 0 0 627 2 0 0 25 0 1 0 3061547 14577664 1112 1992294400 134512640 137138936 4287022464 18446744073709551615 134618216 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 3559 1112 192 642 0 2915 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14236 [startup+12.7013 s] /proc/loadavg: 1.44 1.27 1.10 2/107 5110 /proc/meminfo: memFree=1564592/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=15480 CPUtime=12.69 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1516 0 0 0 1266 3 0 0 25 0 1 0 3061547 15851520 1432 1992294400 134512640 137138936 4287022464 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 3870 1432 192 642 0 3226 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15480 [startup+25.5007 s] /proc/loadavg: 1.34 1.25 1.10 2/107 5110 /proc/meminfo: memFree=1563848/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=15980 CPUtime=25.49 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1630 0 0 0 2543 6 0 0 25 0 1 0 3061547 16363520 1546 1992294400 134512640 137138936 4287022464 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 3995 1546 192 642 0 3351 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 15980 [startup+51.1013 s] /proc/loadavg: 1.23 1.23 1.10 2/107 5110 /proc/meminfo: memFree=1563104/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=16708 CPUtime=51.08 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1826 0 0 0 5096 12 0 0 25 0 1 0 3061547 17108992 1742 1992294400 134512640 137138936 4287022464 18446744073709551615 134552527 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4177 1742 192 642 0 3533 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 16708 Solver just ended. Dumping a history of the last processes samples [startup+54.3016 s] /proc/loadavg: 1.23 1.23 1.10 2/107 5110 /proc/meminfo: memFree=1562732/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=17288 CPUtime=54.27 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1959 0 0 0 5415 12 0 0 25 0 1 0 3061547 17702912 1875 1992294400 134512640 137138936 4287022464 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4322 1875 192 642 0 3678 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 17288 [startup+57.5019 s] /proc/loadavg: 1.21 1.23 1.09 2/107 5112 /proc/meminfo: memFree=1562608/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=17288 CPUtime=57.48 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 1959 0 0 0 5735 13 0 0 25 0 1 0 3061547 17702912 1875 1992294400 134512640 137138936 4287022464 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4322 1875 192 642 0 3678 0 Current children cumulated CPU time (s) 57.48 Current children cumulated vsize (KiB) 17288 [startup+59.1011 s] /proc/loadavg: 1.21 1.23 1.09 2/107 5112 /proc/meminfo: memFree=1562608/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=17540 CPUtime=59.07 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 2040 0 0 0 5894 13 0 0 25 0 1 0 3061547 17960960 1956 1992294400 134512640 137138936 4287022464 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4385 1956 192 642 0 3741 0 Current children cumulated CPU time (s) 59.07 Current children cumulated vsize (KiB) 17540 [startup+59.5011 s] /proc/loadavg: 1.19 1.22 1.09 2/107 5112 /proc/meminfo: memFree=1562360/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=17540 CPUtime=59.47 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 2040 0 0 0 5934 13 0 0 25 0 1 0 3061547 17960960 1956 1992294400 134512640 137138936 4287022464 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4385 1956 192 642 0 3741 0 Current children cumulated CPU time (s) 59.47 Current children cumulated vsize (KiB) 17540 [startup+59.9012 s] /proc/loadavg: 1.19 1.22 1.09 2/107 5112 /proc/meminfo: memFree=1562360/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=17540 CPUtime=59.87 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 2040 0 0 0 5974 13 0 0 25 0 1 0 3061547 17960960 1956 1992294400 134512640 137138936 4287022464 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4385 1956 192 642 0 3741 0 Current children cumulated CPU time (s) 59.87 Current children cumulated vsize (KiB) 17540 [startup+60.0012 s] /proc/loadavg: 1.19 1.22 1.09 2/107 5112 /proc/meminfo: memFree=1562360/2059040 swapFree=4192956/4192956 [pid=5109] ppid=5107 vsize=17540 CPUtime=59.97 /proc/5109/stat : 5109 (bsolo_pb10) R 5107 5109 3443 0 -1 4202496 2040 0 0 0 5984 13 0 0 25 0 1 0 3061547 17960960 1956 1992294400 134512640 137138936 4287022464 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/5109/statm: 4385 1956 192 642 0 3741 0 Current children cumulated CPU time (s) 59.97 Current children cumulated vsize (KiB) 17540 Child status: 0 Real time (s): 60.0229 CPU time (s): 60.0019 CPU user time (s): 59.8669 CPU system time (s): 0.134979 CPU usage (%): 99.9649 Max. virtual memory (cumulated for all children) (KiB): 17540 getrusage(RUSAGE_CHILDREN,...) data: user time used= 59.8669 system time used= 0.134979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2040 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= 873 runsolver used 0.103984 second user time and 0.284956 second system time The end
Begin job on node017 at 2010-06-11 18:45:51 IDJOB=2656722 IDBENCH=1210 IDSOLVER=1162 FILE ID=node017/2656722-1276274751 PBS_JOBID= 11172195 Free space on /tmp= 62348 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221203.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656722-1276274751/watcher-2656722-1276274751 -o /tmp/evaluation-result-2656722-1276274751/solver-2656722-1276274751 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656722-1276274751.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 85d02cb4edf665957c01ae4f54b30e83 RANDOM SEED=1380966223 node017.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1570088 kB Buffers: 50144 kB Cached: 311288 kB SwapCached: 0 kB Active: 166948 kB Inactive: 255040 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1570088 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3980 kB Writeback: 0 kB AnonPages: 60552 kB Mapped: 15392 kB Slab: 45224 kB PageTables: 3952 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183208 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= 62344 MiB End job on node017 at 2010-06-11 18:46:52