Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | UNSAT | 344.287 | 344.38 |
Name | normalized-PB07/PURE-SAT/SAT07/ crafted/spence/medium/s77-100.opb |
MD5SUM | eb00480486758366e0773858d124806b |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 80.7887 |
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 | 77 |
Total number of constraints | 164 |
Number of constraints which are clauses | 164 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/452760-1177964738/instance-452760-1177964738.opb 0.00/0.00 c File size is 4820 bytes. 0.00/0.00 c Highest Coefficient sum: 5 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: 77 Constr: 164 164/0/0 Lit: 492 Watch. Lit: 328 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 77 164 492 3 328 54 0 0 0.00 0.00/0.00 c Switching off LPR mode. 344.20/344.37 c 102 77 215 1151 5 430 60 51 17000 0.01 344.20/344.37 c 252 77 195 768 3 390 67 31 22909 0.01 344.20/344.37 c 477 77 199 792 3 398 74 35 26500 0.02 344.20/344.37 c 815 77 202 814 4 404 82 38 28103 0.03 344.20/344.37 c 1323 77 206 832 4 412 91 42 28148 0.05 344.20/344.37 c 2088 77 211 875 4 422 101 47 27473 0.08 344.20/344.37 c 3234 77 242 1309 5 484 112 78 26727 0.12 344.20/344.37 c 4956 77 256 1367 5 512 124 92 27081 0.18 344.20/344.37 c 7541 77 227 990 4 454 137 63 27322 0.28 344.20/344.37 c 11420 77 234 997 4 468 151 70 26997 0.42 344.20/344.37 c 17242 77 306 1835 5 612 167 142 27238 0.63 344.20/344.37 c 25980 77 303 2036 6 606 184 139 26646 0.97 344.20/344.37 c 39090 77 327 2221 6 654 203 163 26147 1.50 344.20/344.37 c 58761 77 267 1260 4 534 224 103 25047 2.35 344.20/344.37 c 88272 77 319 1964 6 638 247 155 24217 3.65 344.20/344.37 c 132543 77 323 1957 6 646 272 159 23638 5.61 344.20/344.37 c 198954 77 349 2392 6 698 300 185 22926 8.68 344.20/344.37 c 298575 77 430 3437 7 860 331 266 22220 13.44 344.20/344.37 c 448012 77 372 2587 6 744 365 208 21346 20.99 344.20/344.37 c 672170 77 518 4769 9 1036 402 354 20504 32.78 344.20/344.37 c 1008414 77 366 2129 5 732 443 202 19859 50.78 344.20/344.37 c 1512785 77 441 3395 7 882 488 277 19450 77.78 344.20/344.37 c 2269349 77 590 4957 8 1180 537 426 18731 121.15 344.20/344.37 c 3404200 77 470 3237 6 940 591 306 17995 189.16 344.20/344.37 c 5106487 76 573 4588 8 1145 651 409 17346 294.38 344.20/344.37 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 344.20/344.37 c 25 5907386 957674 7310709 696 3865 532 17158 344.28 344.20/344.37 s UNSATISFIABLE 344.20/344.37 c Total time: 344.281 s
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-452760-1177964738 -o ROOT/results/node11/solver-452760-1177964738 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452760-1177964738/instance-452760-1177964738.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.91 0.95 0.95 3/77 15640 /proc/meminfo: memFree=1856120/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=19556 CPUtime=0 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 237522804 20025344 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 4889 333 279 324 0 3957 0 [startup+0.040294 s] /proc/loadavg: 0.91 0.95 0.95 3/77 15640 /proc/meminfo: memFree=1856120/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=0.03 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 409 0 0 0 3 0 0 0 18 0 1 0 237522804 12148736 377 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 377 309 324 0 2036 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 11864 [startup+0.101301 s] /proc/loadavg: 0.91 0.95 0.95 3/77 15640 /proc/meminfo: memFree=1856120/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=0.09 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 411 0 0 0 9 0 0 0 18 0 1 0 237522804 12148736 379 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551803 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 379 309 324 0 2036 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11864 [startup+0.301324 s] /proc/loadavg: 0.91 0.95 0.95 3/77 15640 /proc/meminfo: memFree=1856120/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=0.29 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 412 0 0 0 29 0 0 0 19 0 1 0 237522804 12148736 380 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 380 309 324 0 2036 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11864 [startup+0.701372 s] /proc/loadavg: 0.91 0.95 0.95 3/77 15640 /proc/meminfo: memFree=1856120/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=0.69 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 415 0 0 0 69 0 0 0 23 0 1 0 237522804 12148736 383 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 383 309 324 0 2036 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11864 [startup+1.50147 s] /proc/loadavg: 0.91 0.95 0.95 2/78 15641 /proc/meminfo: memFree=1855728/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=1.49 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 237522804 12148736 386 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551520 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 386 309 324 0 2036 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11864 [startup+3.10166 s] /proc/loadavg: 0.91 0.95 0.95 2/78 15641 /proc/meminfo: memFree=1855600/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=3.09 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 423 0 0 0 309 0 0 0 25 0 1 0 237522804 12148736 391 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550820 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 391 309 324 0 2036 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11864 [startup+6.30103 s] /proc/loadavg: 0.92 0.95 0.95 2/78 15641 /proc/meminfo: memFree=1855344/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=6.29 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 425 0 0 0 629 0 0 0 25 0 1 0 237522804 12148736 393 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571816 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 393 309 324 0 2036 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11864 [startup+12.7018 s] /proc/loadavg: 0.93 0.95 0.95 2/78 15641 /proc/meminfo: memFree=1855408/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11864 CPUtime=12.69 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 428 0 0 0 1269 0 0 0 25 0 1 0 237522804 12148736 396 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550800 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2966 396 309 324 0 2036 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11864 [startup+25.5023 s] /proc/loadavg: 0.94 0.96 0.95 2/78 15641 /proc/meminfo: memFree=1855408/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=25.48 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 437 0 0 0 2548 0 0 0 25 0 1 0 237522804 12255232 405 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 405 309 324 0 2062 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 11968 [startup+51.1024 s] /proc/loadavg: 1.02 0.97 0.96 2/78 15641 /proc/meminfo: memFree=1855344/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=51.08 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 438 0 0 0 5108 0 0 0 25 0 1 0 237522804 12255232 406 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547262 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 406 309 324 0 2062 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 11968 [startup+102.305 s] /proc/loadavg: 1.07 0.99 0.96 2/78 15641 /proc/meminfo: memFree=1855344/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=102.27 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 447 0 0 0 10226 1 0 0 25 0 1 0 237522804 12255232 415 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8412946 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 415 309 324 0 2062 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 11968 [startup+162.303 s] /proc/loadavg: 1.08 1.00 0.97 2/78 15641 /proc/meminfo: memFree=1855344/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=162.25 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 452 0 0 0 16224 1 0 0 25 0 1 0 237522804 12255232 420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527359 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 420 309 324 0 2062 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 11968 [startup+222.303 s] /proc/loadavg: 1.08 1.02 0.97 2/78 15641 /proc/meminfo: memFree=1855280/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=222.23 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 457 0 0 0 22222 1 0 0 25 0 1 0 237522804 12255232 425 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521800 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 425 309 324 0 2062 0 Current children cumulated CPU time (s) 222.23 Current children cumulated vsize (KiB) 11968 [startup+282.302 s] /proc/loadavg: 1.08 1.03 0.98 3/78 15641 /proc/meminfo: memFree=1855216/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=282.21 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 461 0 0 0 28220 1 0 0 25 0 1 0 237522804 12255232 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8412956 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 429 309 324 0 2062 0 Current children cumulated CPU time (s) 282.21 Current children cumulated vsize (KiB) 11968 [startup+342.302 s] /proc/loadavg: 1.12 1.05 0.99 2/78 15641 /proc/meminfo: memFree=1855216/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=342.2 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 461 0 0 0 34219 1 0 0 25 0 1 0 237522804 12255232 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573676 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 429 309 324 0 2062 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 11968 Solver just ended. Dumping a history of the last processes samples [startup+343.102 s] /proc/loadavg: 1.12 1.05 0.99 2/78 15641 /proc/meminfo: memFree=1855216/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=343 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 461 0 0 0 34299 1 0 0 25 0 1 0 237522804 12255232 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 429 309 324 0 2062 0 Current children cumulated CPU time (s) 343 Current children cumulated vsize (KiB) 11968 [startup+343.901 s] /proc/loadavg: 1.12 1.05 0.99 2/78 15641 /proc/meminfo: memFree=1855216/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=343.8 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 461 0 0 0 34379 1 0 0 25 0 1 0 237522804 12255232 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572903 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 429 309 324 0 2062 0 Current children cumulated CPU time (s) 343.8 Current children cumulated vsize (KiB) 11968 [startup+344.305 s] /proc/loadavg: 1.12 1.05 0.99 2/78 15641 /proc/meminfo: memFree=1855216/2055920 swapFree=4147108/4192956 [pid=15640] ppid=15638 vsize=11968 CPUtime=344.2 /proc/15640/stat : 15640 (bsolo3.0.17) R 15638 15640 14682 0 -1 4194304 461 0 0 0 34419 1 0 0 25 0 1 0 237522804 12255232 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15640/statm: 2992 429 309 324 0 2062 0 Current children cumulated CPU time (s) 344.2 Current children cumulated vsize (KiB) 11968 Child status: 0 Real time (s): 344.38 CPU time (s): 344.287 CPU user time (s): 344.268 CPU system time (s): 0.018997 CPU usage (%): 99.973 Max. virtual memory (cumulated for all children) (KiB): 11972 getrusage(RUSAGE_CHILDREN,...) data: user time used= 344.268 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 465 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= 12 involuntary context switches= 703 runsolver used 0.290955 second user time and 0.71989 second system time The end
Begin job on node11 on Mon Apr 30 20:25:39 UTC 2007 IDJOB= 452760 IDBENCH= 47827 IDSOLVER= 199 FILE ID= node11/452760-1177964738 PBS_JOBID= 4727724 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s77-100.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452760-1177964738/instance-452760-1177964738.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-452760-1177964738 -o ROOT/results/node11/solver-452760-1177964738 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452760-1177964738/instance-452760-1177964738.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= eb00480486758366e0773858d124806b RANDOM SEED= 222239741 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.235 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.235 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1856464 kB Buffers: 30824 kB Cached: 77740 kB SwapCached: 14108 kB Active: 57000 kB Inactive: 75992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1856464 kB SwapTotal: 4192956 kB SwapFree: 4147108 kB Dirty: 6668 kB Writeback: 0 kB Mapped: 31380 kB Slab: 51888 kB Committed_AS: 6480928 kB PageTables: 1852 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node11 on Mon Apr 30 20:31:23 UTC 2007