Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | UNSAT | 94.8426 | 94.8816 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ market-split/normalized-market-split_4_30_2.opb |
MD5SUM | 1d7dd5c267917b6fb58d303c57bfa918 |
Bench Category | OPT-SMALLINT (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 | 11.6732 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 31 |
Total number of constraints | 9 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 8 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 30 |
Number of terms in the objective function | 1 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 1 |
Number of bits of the sum of numbers in the objective function | 1 |
Biggest number in a constraint | 808 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2424 |
Number of bits of the biggest sum of numbers | 12 |
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/366791-1177066718/instance-366791-1177066718.opb 0.00/0.00 c File size is 2084 bytes. 0.00/0.00 c Highest Coefficient sum: 2424 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 31 Constr: 9 1/0/8 Lit: 235 Watch. Lit: 85 0.00/0.00 c Obj. Vars: 1 (3.22581 % of total variables) 0.00/0.00 c Pre-processing Time: 0.001 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 30 8 234 29 86 468 0 0 0.00 0.00/0.00 c Switching off LPR mode. 94.75/94.87 c 100 30 108 2270 21 340 515 100 25000 0.00 94.75/94.87 c 250 30 258 5308 20 643 567 250 25000 0.01 94.75/94.87 c 475 30 483 9653 19 1094 624 475 21590 0.02 94.75/94.87 c 813 30 496 9944 20 1121 687 488 19829 0.04 94.75/94.87 c 1321 30 647 13153 20 1424 756 639 18605 0.07 94.75/94.87 c 2084 30 626 12954 20 1378 832 618 17965 0.12 94.75/94.87 c 3230 30 481 9863 20 1090 916 473 17650 0.18 94.75/94.87 c 4951 30 789 16215 20 1707 1008 781 17190 0.29 94.75/94.87 c 7538 30 796 16385 20 1719 1109 788 16640 0.45 94.75/94.87 c 11417 30 712 14280 20 1553 1220 704 15725 0.73 94.75/94.87 c 17239 30 927 18650 20 1984 1343 919 14912 1.16 94.75/94.87 c 25977 30 782 16135 20 1691 1478 774 14407 1.80 94.75/94.87 c 39087 30 1077 21838 20 2282 1626 1069 13619 2.87 94.75/94.87 c 58758 30 843 16506 19 1816 1789 835 12990 4.52 94.75/94.88 c 88270 30 1218 25211 20 2566 1968 1210 12543 7.04 94.75/94.88 c 132542 30 1464 30214 20 3057 2165 1456 11776 11.26 94.75/94.88 c 198953 30 1957 40165 20 4043 2382 1949 11160 17.83 94.75/94.88 c 298573 30 1333 27528 20 2794 2621 1325 10580 28.22 94.75/94.88 c 448008 30 2182 45063 20 4493 2884 2174 9964 44.96 94.75/94.88 c 672167 29 1873 36576 19 3872 3173 1865 9308 72.21 94.75/94.88 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 94.75/94.88 c 20 855098 1304 856586 2376 32615 2368 9016 94.84 94.75/94.88 s UNSATISFIABLE 94.75/94.88 c Total time: 94.84 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-366791-1177066718 -o ROOT/results/node40/solver-366791-1177066718 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366791-1177066718/instance-366791-1177066718.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: 1.00 1.00 1.00 3/77 15329 /proc/meminfo: memFree=1784832/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=19548 CPUtime=0 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 35551375 20017152 358 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 4887 361 306 324 0 3956 0 [startup+0.0106719 s] /proc/loadavg: 1.00 1.00 1.00 3/77 15329 /proc/meminfo: memFree=1784832/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=11868 CPUtime=0 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 35551375 12152832 380 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 2967 380 312 324 0 2036 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 11868 [startup+0.102692 s] /proc/loadavg: 1.00 1.00 1.00 3/77 15329 /proc/meminfo: memFree=1784832/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=11996 CPUtime=0.09 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 471 0 0 0 9 0 0 0 18 0 1 0 35551375 12283904 438 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 2999 438 312 324 0 2068 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11996 [startup+0.302733 s] /proc/loadavg: 1.00 1.00 1.00 3/77 15329 /proc/meminfo: memFree=1784832/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12128 CPUtime=0.29 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 489 0 0 0 29 0 0 0 19 0 1 0 35551375 12419072 456 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3032 456 312 324 0 2101 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12128 [startup+0.701818 s] /proc/loadavg: 1.00 1.00 1.00 3/77 15329 /proc/meminfo: memFree=1784832/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12260 CPUtime=0.69 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 508 0 0 0 69 0 0 0 22 0 1 0 35551375 12554240 475 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3065 475 312 324 0 2134 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12260 [startup+1.50199 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1784056/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12260 CPUtime=1.49 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 529 0 0 0 148 1 0 0 25 0 1 0 35551375 12554240 496 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3065 496 312 324 0 2134 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12260 [startup+3.10132 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783800/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12388 CPUtime=3.09 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 554 0 0 0 306 3 0 0 25 0 1 0 35551375 12685312 521 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3097 521 312 324 0 2166 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 12388 [startup+6.30199 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783544/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12520 CPUtime=6.29 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 587 0 0 0 624 5 0 0 25 0 1 0 35551375 12820480 554 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3130 554 312 324 0 2199 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12520 [startup+12.7013 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783352/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12648 CPUtime=12.69 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 613 0 0 0 1259 10 0 0 25 0 1 0 35551375 12951552 580 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3162 580 312 324 0 2231 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 12648 [startup+25.503 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783224/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12748 CPUtime=25.48 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 638 0 0 0 2529 19 0 0 25 0 1 0 35551375 13053952 605 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3187 605 312 324 0 2256 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 12748 [startup+51.1024 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783096/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12856 CPUtime=51.07 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 685 0 0 0 5076 31 0 0 25 0 1 0 35551375 13164544 652 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7343766 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3214 652 312 324 0 2283 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 12856 Solver just ended. Dumping a history of the last processes samples [startup+76.7017 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=76.66 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 701 0 0 0 7622 44 0 0 25 0 1 0 35551375 13287424 668 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 668 312 324 0 2313 0 Current children cumulated CPU time (s) 76.66 Current children cumulated vsize (KiB) 12976 [startup+83.101 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=83.06 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 704 0 0 0 8259 47 0 0 25 0 1 0 35551375 13287424 671 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 671 312 324 0 2313 0 Current children cumulated CPU time (s) 83.06 Current children cumulated vsize (KiB) 12976 [startup+89.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=89.45 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 706 0 0 0 8895 50 0 0 25 0 1 0 35551375 13287424 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 673 312 324 0 2313 0 Current children cumulated CPU time (s) 89.45 Current children cumulated vsize (KiB) 12976 [startup+92.701 s] /proc/loadavg: 1.08 1.02 1.01 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=92.66 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 706 0 0 0 9214 52 0 0 25 0 1 0 35551375 13287424 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 673 312 324 0 2313 0 Current children cumulated CPU time (s) 92.66 Current children cumulated vsize (KiB) 12976 [startup+93.5052 s] /proc/loadavg: 1.08 1.02 1.01 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=93.46 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 706 0 0 0 9294 52 0 0 25 0 1 0 35551375 13287424 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 673 312 324 0 2313 0 Current children cumulated CPU time (s) 93.46 Current children cumulated vsize (KiB) 12976 [startup+94.3014 s] /proc/loadavg: 1.08 1.02 1.01 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=94.25 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 706 0 0 0 9373 52 0 0 25 0 1 0 35551375 13287424 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 673 312 324 0 2313 0 Current children cumulated CPU time (s) 94.25 Current children cumulated vsize (KiB) 12976 [startup+94.7015 s] /proc/loadavg: 1.08 1.02 1.01 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=94.65 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 706 0 0 0 9413 52 0 0 25 0 1 0 35551375 13287424 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 673 312 324 0 2313 0 Current children cumulated CPU time (s) 94.65 Current children cumulated vsize (KiB) 12976 [startup+94.8015 s] /proc/loadavg: 1.08 1.02 1.01 2/78 15330 /proc/meminfo: memFree=1783032/2055920 swapFree=4112848/4192956 [pid=15329] ppid=15327 vsize=12976 CPUtime=94.75 /proc/15329/stat : 15329 (bsolo3.0.16) R 15327 15329 13802 0 -1 4194304 706 0 0 0 9423 52 0 0 25 0 1 0 35551375 13287424 673 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/15329/statm: 3244 673 312 324 0 2313 0 Current children cumulated CPU time (s) 94.75 Current children cumulated vsize (KiB) 12976 Child status: 0 Real time (s): 94.8816 CPU time (s): 94.8426 CPU user time (s): 94.3117 CPU system time (s): 0.530919 CPU usage (%): 99.9589 Max. virtual memory (cumulated for all children) (KiB): 12976 getrusage(RUSAGE_CHILDREN,...) data: user time used= 94.3117 system time used= 0.530919 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 707 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= 11 involuntary context switches= 208 runsolver used 0.124981 second user time and 0.215967 second system time The end
Begin job on node40 on Fri Apr 20 10:58:38 UTC 2007 IDJOB= 366791 IDBENCH= 2901 IDSOLVER= 163 FILE ID= node40/366791-1177066718 PBS_JOBID= 4640216 Free space on /tmp= 66525 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_2.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366791-1177066718/instance-366791-1177066718.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-366791-1177066718 -o ROOT/results/node40/solver-366791-1177066718 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366791-1177066718/instance-366791-1177066718.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 1d7dd5c267917b6fb58d303c57bfa918 RANDOM SEED= 750867605 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1785304 kB Buffers: 58684 kB Cached: 133220 kB SwapCached: 2100 kB Active: 69136 kB Inactive: 148512 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1785304 kB SwapTotal: 4192956 kB SwapFree: 4112848 kB Dirty: 4404 kB Writeback: 0 kB Mapped: 34620 kB Slab: 38396 kB Committed_AS: 956932 kB PageTables: 1924 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= 66525 MiB End job on node40 on Fri Apr 20 11:00:13 UTC 2007