Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | -7772 | 60.9487 | 61.008 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-sentoy.opb |
MD5SUM | d0f46c7e79d3309033cc6b73ceacef6c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | -7772 |
Best CPU time to get the best result obtained on this benchmark | 0.131979 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -7772 |
Optimality of the best value was proved | YES |
Number of variables | 60 |
Total number of constraints | 30 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 30 |
Minimum length of a constraint | 60 |
Maximum length of a constraint | 60 |
Number of terms in the objective function | 60 |
Biggest coefficient in the objective function | 974 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 9460 |
Number of bits of the sum of numbers in the objective function | 14 |
Biggest number in a constraint | 6000 |
Number of bits of the biggest number in a constraint | 13 |
Biggest sum of numbers in a constraint | 26162 |
Number of bits of the biggest sum of numbers | 15 |
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 c Running pbsmodels-v1.31 0.06 o -5090 0.07 o -5415 0.07 o -5446 0.09 o -6150 0.16 o -6227 0.17 o -6231 0.17 o -6307 0.17 o -6385 0.17 o -6628 0.17 o -6703 0.41 o -6772 0.56 o -6776 1.02 o -6954 1.64 o -7155 2.80 o -7157 2.81 o -7169 3.04 o -7211 3.06 o -7231 3.06 o -7239 3.37 o -7274 3.40 o -7345 3.40 o -7366 4.09 o -7438 4.16 o -7443 4.19 o -7444 4.21 o -7498 4.22 o -7500 4.24 o -7602 9.33 o -7610 10.00 o -7611 17.68 o -7622 18.35 o -7627 18.38 o -7634 18.50 o -7639 18.51 o -7653 18.51 o -7666 18.51 o -7672 18.97 o -7708 19.04 o -7728 26.63 o -7758 59.74 o -7772 61.00 s OPTIMUM FOUND 61.00 v x12 x45 x59 x60 x3 x5 x6 x8 x10 x11 x14 x18 x20 x24 x31 x41 x42 x49 x52 x55 -x1 -x23 -x34 -x56 -x58 -x2 -x4 -x7 -x9 -x13 -x15 -x16 -x17 61.00 v -x19 -x21 -x22 -x25 -x26 -x27 -x28 -x29 -x30 -x32 -x33 -x35 -x36 -x37 -x38 -x39 -x40 -x43 -x44 -x46 -x47 -x48 -x50 -x51 -x53 -x54 61.00 v -x57
OK -7772
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node69/watcher-45510-1149649254 -o ROOT/results/node69/solver-45510-1149649254 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node69/45510-1149649254/instance-45510-1149649254.opb 979355194 ROOT/tmp/node69/45510-1149649254 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.97 0.93 3/64 19040 /proc/meminfo: memFree=1739556/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5356 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) R 19038 19040 18994 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 230595422 5484544 204 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 4468496 0 0 4100 65536 0 0 0 17 1 0 0 /proc/19040/statm: 1339 213 177 169 0 50 0 [startup+10.0029 s] /proc/loadavg: 0.93 0.97 0.93 3/74 19100 /proc/meminfo: memFree=1736716/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5360 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) S 19038 19040 18994 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 230595422 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19040/statm: 1340 234 195 169 0 51 0 [pid=19041] ppid=19040 vsize=12268 CPUtime=0 /proc/19041/stat : 19041 (pbsmodels-v1.31) S 19040 19040 18994 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 230595423 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19041/statm: 3067 383 293 3 0 167 0 [pid=19042] ppid=19041 vsize=5356 CPUtime=0.02 /proc/19042/stat : 19042 (sh) S 19041 19040 18994 0 -1 4194304 309 523 0 0 0 0 2 0 16 0 1 0 230595423 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19042/statm: 1339 227 188 169 0 50 0 [pid=19044] ppid=19042 vsize=2572 CPUtime=9.92 /proc/19044/stat : 19044 (smodels-2.31) R 19042 19040 18994 0 -1 4194304 307 0 0 0 990 2 0 0 25 0 1 0 230595423 2633728 271 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134550771 0 0 4096 0 0 0 0 17 1 0 0 /proc/19044/statm: 643 271 213 21 0 79 0 [pid=19045] ppid=19042 vsize=12268 CPUtime=0.01 /proc/19045/stat : 19045 (pbout.new.pl) S 19042 19040 18994 0 -1 4194304 464 0 0 0 0 1 0 0 17 0 1 0 230595423 12562432 424 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/19045/statm: 3067 424 333 3 0 167 0 Current children cumulated CPU time (s) 9.95 Current children cumulated vsize (Kb) 37824 [startup+20.0098 s] /proc/loadavg: 0.94 0.97 0.93 2/74 19158 /proc/meminfo: memFree=1736588/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5360 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) S 19038 19040 18994 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 230595422 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19040/statm: 1340 234 195 169 0 51 0 [pid=19041] ppid=19040 vsize=12268 CPUtime=0 /proc/19041/stat : 19041 (pbsmodels-v1.31) S 19040 19040 18994 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 230595423 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19041/statm: 3067 383 293 3 0 167 0 [pid=19042] ppid=19041 vsize=5356 CPUtime=0.02 /proc/19042/stat : 19042 (sh) S 19041 19040 18994 0 -1 4194304 309 523 0 0 0 0 2 0 16 0 1 0 230595423 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19042/statm: 1339 227 188 169 0 50 0 [pid=19044] ppid=19042 vsize=2572 CPUtime=19.91 /proc/19044/stat : 19044 (smodels-2.31) R 19042 19040 18994 0 -1 4194304 307 0 0 0 1989 2 0 0 25 0 1 0 230595423 2633728 271 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134532882 0 0 4096 0 0 0 0 17 1 0 0 /proc/19044/statm: 643 271 213 21 0 79 0 [pid=19045] ppid=19042 vsize=12268 CPUtime=0.01 /proc/19045/stat : 19045 (pbout.new.pl) S 19042 19040 18994 0 -1 4194304 464 0 0 0 0 1 0 0 16 0 1 0 230595423 12562432 424 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/19045/statm: 3067 424 333 3 0 167 0 Current children cumulated CPU time (s) 19.94 Current children cumulated vsize (Kb) 37824 [startup+30.0166 s] /proc/loadavg: 0.95 0.97 0.93 2/68 19240 /proc/meminfo: memFree=1737596/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5360 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) S 19038 19040 18994 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 230595422 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19040/statm: 1340 234 195 169 0 51 0 [pid=19041] ppid=19040 vsize=12268 CPUtime=0 /proc/19041/stat : 19041 (pbsmodels-v1.31) S 19040 19040 18994 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 230595423 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19041/statm: 3067 383 293 3 0 167 0 [pid=19042] ppid=19041 vsize=5356 CPUtime=0.02 /proc/19042/stat : 19042 (sh) S 19041 19040 18994 0 -1 4194304 309 523 0 0 0 0 2 0 16 0 1 0 230595423 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19042/statm: 1339 227 188 169 0 50 0 [pid=19044] ppid=19042 vsize=2572 CPUtime=29.9 /proc/19044/stat : 19044 (smodels-2.31) R 19042 19040 18994 0 -1 4194304 307 0 0 0 2987 3 0 0 25 0 1 0 230595423 2633728 271 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134532882 0 0 4096 0 0 0 0 17 1 0 0 /proc/19044/statm: 643 271 213 21 0 79 0 [pid=19045] ppid=19042 vsize=12268 CPUtime=0.01 /proc/19045/stat : 19045 (pbout.new.pl) S 19042 19040 18994 0 -1 4194304 464 0 0 0 0 1 0 0 17 0 1 0 230595423 12562432 424 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/19045/statm: 3067 424 333 3 0 167 0 Current children cumulated CPU time (s) 29.93 Current children cumulated vsize (Kb) 37824 [startup+40.0225 s] /proc/loadavg: 0.95 0.97 0.93 2/68 19240 /proc/meminfo: memFree=1737660/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5360 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) S 19038 19040 18994 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 230595422 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19040/statm: 1340 234 195 169 0 51 0 [pid=19041] ppid=19040 vsize=12268 CPUtime=0 /proc/19041/stat : 19041 (pbsmodels-v1.31) S 19040 19040 18994 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 230595423 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19041/statm: 3067 383 293 3 0 167 0 [pid=19042] ppid=19041 vsize=5356 CPUtime=0.02 /proc/19042/stat : 19042 (sh) S 19041 19040 18994 0 -1 4194304 309 523 0 0 0 0 2 0 16 0 1 0 230595423 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19042/statm: 1339 227 188 169 0 50 0 [pid=19044] ppid=19042 vsize=2572 CPUtime=39.9 /proc/19044/stat : 19044 (smodels-2.31) R 19042 19040 18994 0 -1 4194304 307 0 0 0 3987 3 0 0 25 0 1 0 230595423 2633728 271 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0 /proc/19044/statm: 643 271 213 21 0 79 0 [pid=19045] ppid=19042 vsize=12268 CPUtime=0.01 /proc/19045/stat : 19045 (pbout.new.pl) S 19042 19040 18994 0 -1 4194304 464 0 0 0 0 1 0 0 17 0 1 0 230595423 12562432 424 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/19045/statm: 3067 424 333 3 0 167 0 Current children cumulated CPU time (s) 39.93 Current children cumulated vsize (Kb) 37824 [startup+50.0294 s] /proc/loadavg: 0.96 0.97 0.93 2/68 19240 /proc/meminfo: memFree=1737724/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5360 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) S 19038 19040 18994 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 230595422 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19040/statm: 1340 234 195 169 0 51 0 [pid=19041] ppid=19040 vsize=12268 CPUtime=0 /proc/19041/stat : 19041 (pbsmodels-v1.31) S 19040 19040 18994 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 230595423 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19041/statm: 3067 383 293 3 0 167 0 [pid=19042] ppid=19041 vsize=5356 CPUtime=0.02 /proc/19042/stat : 19042 (sh) S 19041 19040 18994 0 -1 4194304 309 523 0 0 0 0 2 0 16 0 1 0 230595423 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19042/statm: 1339 227 188 169 0 50 0 [pid=19044] ppid=19042 vsize=2572 CPUtime=49.91 /proc/19044/stat : 19044 (smodels-2.31) R 19042 19040 18994 0 -1 4194304 307 0 0 0 4988 3 0 0 25 0 1 0 230595423 2633728 271 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134532882 0 0 4096 0 0 0 0 17 1 0 0 /proc/19044/statm: 643 271 213 21 0 79 0 [pid=19045] ppid=19042 vsize=12268 CPUtime=0.01 /proc/19045/stat : 19045 (pbout.new.pl) S 19042 19040 18994 0 -1 4194304 464 0 0 0 0 1 0 0 17 0 1 0 230595423 12562432 424 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/19045/statm: 3067 424 333 3 0 167 0 Current children cumulated CPU time (s) 49.94 Current children cumulated vsize (Kb) 37824 [startup+60.0352 s] /proc/loadavg: 0.97 0.97 0.93 2/68 19240 /proc/meminfo: memFree=1737788/2055920 swapFree=4182212/4192956 [pid=19040] ppid=19038 vsize=5360 CPUtime=0 /proc/19040/stat : 19040 (runpbsmodels) S 19038 19040 18994 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 230595422 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19040/statm: 1340 234 195 169 0 51 0 [pid=19041] ppid=19040 vsize=12268 CPUtime=0 /proc/19041/stat : 19041 (pbsmodels-v1.31) S 19040 19040 18994 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 230595423 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 237956546452 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/19041/statm: 3067 383 293 3 0 167 0 [pid=19042] ppid=19041 vsize=5356 CPUtime=0.02 /proc/19042/stat : 19042 (sh) S 19041 19040 18994 0 -1 4194304 309 523 0 0 0 0 2 0 16 0 1 0 230595423 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/19042/statm: 1339 227 188 169 0 50 0 [pid=19044] ppid=19042 vsize=2572 CPUtime=59.91 /proc/19044/stat : 19044 (smodels-2.31) R 19042 19040 18994 0 -1 4194304 307 0 0 0 5988 3 0 0 25 0 1 0 230595423 2633728 271 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134552036 0 0 4096 0 0 0 0 17 1 0 0 /proc/19044/statm: 643 271 213 21 0 79 0 [pid=19045] ppid=19042 vsize=12268 CPUtime=0.01 /proc/19045/stat : 19045 (pbout.new.pl) S 19042 19040 18994 0 -1 4194304 464 0 0 0 0 1 0 0 17 0 1 0 230595423 12562432 424 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/19045/statm: 3067 424 333 3 0 167 0 Current children cumulated CPU time (s) 59.94 Current children cumulated vsize (Kb) 37824 Child status: 0 Real time (s): 61.008 CPU time (s): 60.9487 CPU user time (s): 60.8787 CPU system time (s): 0.069989 CPU usage (%): 99.9029 Max. virtual memory (cumulated for all children) (Kb): 37824 The end
Begin job on node69 on Wed Jun 7 03:00:54 UTC 2006 FILE ID= 45510-1149649254 PBS_JOBID= 324009 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-sentoy.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node69/45510-1149649254/instance-45510-1149649254.opb 979355194 ROOT/tmp/node69/45510-1149649254 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-45510-1149649254 -o ROOT/results/node69/solver-45510-1149649254 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node69/45510-1149649254/instance-45510-1149649254.opb 979355194 ROOT/tmp/node69/45510-1149649254 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= d0f46c7e79d3309033cc6b73ceacef6c RANDOM SEED= 979355194 /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 : 3000.232 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 : 3000.232 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: 1739764 kB Buffers: 29636 kB Cached: 221252 kB SwapCached: 2548 kB Active: 81960 kB Inactive: 177740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1739764 kB SwapTotal: 4192956 kB SwapFree: 4182212 kB Dirty: 160 kB Writeback: 0 kB Mapped: 15424 kB Slab: 42336 kB Committed_AS: 461696 kB PageTables: 1496 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node69 on Wed Jun 7 03:01:55 UTC 2006