Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | -14 | 70.7013 | 70.7282 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_100_25_3.opb |
MD5SUM | 7197f7f0f9b455050f9ff30066ca0a9a |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | -14 |
Best CPU time to get the best result obtained on this benchmark | 14.3898 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -14 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 100 |
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 | 100 |
Minimum length of a constraint | 25 |
Maximum length of a constraint | 45 |
Number of terms in the objective function | 100 |
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 | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 3090 |
Sum of products size (including duplicates) | 6180 |
Number of different products | 1545 |
Sum of products size | 3090 |
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/454371-1178025171/instance-454371-1178025171.opb 0.00/0.00 c File size is 34895 bytes. 0.00/0.02 c Highest Coefficient sum: 100 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.018 s 0.00/0.02 c Var: 3190 Constr: 6380 3190/100/3090 Lit: 24720 Watch. Lit: 18540 0.00/0.02 c Obj. Vars: 100 (3.1348 % of total variables) 0.00/0.06 c Pre-processing Time: 0.064 s 0.00/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.06 c 0 100 1545 4635 3 3090 514 0 0 0.06 0.00/0.06 c Switching off LPR mode. 0.00/0.06 o -10 0.064 0.00/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.06 c 0 100 1546 4735 3 3102 881 1 0 0.06 0.00/0.06 o -11 0.065 0.00/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.07 c 12 100 1559 5878 3 3139 914 14 184 0.07 0.00/0.07 o -12 0.068 0.00/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.07 c 54 100 1602 9533 5 3237 948 57 794 0.07 0.00/0.07 o -14 0.072 70.66/70.72 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 70.66/70.72 c 109 100 1658 14221 8 3363 1014 113 1513 0.07 70.66/70.72 c 209 100 1758 22383 12 3563 1116 213 2612 0.08 70.66/70.72 c 459 100 2008 42755 21 4063 1228 463 4371 0.10 70.66/70.72 c 934 100 2483 81362 32 5013 1351 938 5695 0.16 70.66/70.72 c 1747 100 3296 147263 44 6639 1487 1751 5425 0.32 70.66/70.72 c 3068 100 4617 254508 55 9281 1636 3072 4932 0.62 70.66/70.72 c 5150 100 2720 99308 36 5454 1800 1175 3834 1.34 70.66/70.72 c 8373 100 5943 360210 60 11900 1981 4398 3049 2.75 70.66/70.72 c 13309 100 2579 87427 33 5172 2180 1034 2789 4.77 70.66/70.72 c 20815 99 5835 347189 59 11683 2399 4290 2723 7.64 70.66/70.72 c 32178 99 4124 209152 50 8261 2639 2579 2465 13.05 70.66/70.72 c 49322 96 3362 143644 42 6734 2903 1817 2337 21.10 70.66/70.72 c 75141 92 6151 339702 55 12308 3194 4606 2170 34.62 70.66/70.72 c 113973 81 7039 347427 49 14073 3514 5494 2146 53.09 70.66/70.72 v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 70.66/70.72 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 70.66/70.72 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 70.66/70.72 v x81 -x82 -x83 x84 -x85 -x86 -x87 x88 x89 x90 -x91 x92 -x93 x94 x95 -x96 -x97 -x98 -x99 -x100 70.66/70.72 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 70.66/70.72 c 17 149098 3242 152675 7874 242690 6329 2109 70.70 70.66/70.72 c Objective: -14 70.66/70.72 s OPTIMUM FOUND 70.66/70.72 c Total time: 70.696 s
OK -14
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-454371-1178025171 -o ROOT/results/node42/solver-454371-1178025171 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/454371-1178025171/instance-454371-1178025171.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: 0.90 0.97 0.99 3/77 4518 /proc/meminfo: memFree=1798416/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=19584 CPUtime=0 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 250429004 20054016 338 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12672448 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2943 341 289 324 0 2004 0 [startup+0.0954579 s] /proc/loadavg: 0.90 0.97 0.99 3/77 4518 /proc/meminfo: memFree=1798416/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=5736 CPUtime=0.08 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 851 0 0 0 8 0 0 0 18 0 1 0 250429004 5873664 812 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12848869 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 1434 812 311 324 0 504 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5736 [startup+0.101458 s] /proc/loadavg: 0.90 0.97 0.99 3/77 4518 /proc/meminfo: memFree=1798416/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=5736 CPUtime=0.09 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 851 0 0 0 9 0 0 0 18 0 1 0 250429004 5873664 812 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12840444 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 1434 812 311 324 0 504 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5736 [startup+0.301496 s] /proc/loadavg: 0.90 0.97 0.99 3/77 4518 /proc/meminfo: memFree=1798416/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=6924 CPUtime=0.29 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 1141 0 0 0 29 0 0 0 19 0 1 0 250429004 7090176 1102 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572615 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 1731 1102 311 324 0 801 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6924 [startup+0.701573 s] /proc/loadavg: 0.90 0.97 0.99 3/77 4518 /proc/meminfo: memFree=1798416/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=8508 CPUtime=0.69 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 1549 0 0 0 69 0 0 0 23 0 1 0 250429004 8712192 1510 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 12842619 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2127 1510 311 324 0 1197 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8508 [startup+1.50173 s] /proc/loadavg: 0.90 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1792392/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=10188 CPUtime=1.49 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 1964 0 0 0 148 1 0 0 25 0 1 0 250429004 10432512 1925 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2547 1925 311 324 0 1617 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10188 [startup+3.10103 s] /proc/loadavg: 0.90 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1791752/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=10572 CPUtime=3.09 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2057 0 0 0 308 1 0 0 25 0 1 0 250429004 10825728 2018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2643 2018 311 324 0 1713 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10572 [startup+6.30164 s] /proc/loadavg: 0.90 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1791176/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=10572 CPUtime=6.29 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2060 0 0 0 628 1 0 0 25 0 1 0 250429004 10825728 2021 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2643 2021 311 324 0 1713 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10572 [startup+12.7019 s] /proc/loadavg: 0.91 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790808/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=10960 CPUtime=12.69 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2160 0 0 0 1268 1 0 0 25 0 1 0 250429004 11223040 2121 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2740 2121 311 324 0 1810 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 10960 [startup+25.5013 s] /proc/loadavg: 0.93 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790496/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11340 CPUtime=25.48 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2245 0 0 0 2547 1 0 0 25 0 1 0 250429004 11612160 2206 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2835 2206 311 324 0 1905 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 11340 [startup+51.1012 s] /proc/loadavg: 0.95 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11324 CPUtime=51.07 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2245 0 0 0 5106 1 0 0 25 0 1 0 250429004 11595776 2206 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2831 2206 311 324 0 1901 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 11324 Solver just ended. Dumping a history of the last processes samples [startup+63.9026 s] /proc/loadavg: 0.96 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11276 CPUtime=63.87 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2246 0 0 0 6386 1 0 0 25 0 1 0 250429004 11546624 2203 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2819 2203 311 324 0 1889 0 Current children cumulated CPU time (s) 63.87 Current children cumulated vsize (KiB) 11276 [startup+67.1052 s] /proc/loadavg: 0.96 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11276 CPUtime=67.07 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2246 0 0 0 6706 1 0 0 25 0 1 0 250429004 11546624 2203 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2819 2203 311 324 0 1889 0 Current children cumulated CPU time (s) 67.07 Current children cumulated vsize (KiB) 11276 [startup+68.7015 s] /proc/loadavg: 0.96 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11244 CPUtime=68.66 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2246 0 0 0 6865 1 0 0 25 0 1 0 250429004 11513856 2195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551518 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2811 2195 311 324 0 1881 0 Current children cumulated CPU time (s) 68.66 Current children cumulated vsize (KiB) 11244 [startup+69.5017 s] /proc/loadavg: 0.97 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11244 CPUtime=69.46 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2246 0 0 0 6945 1 0 0 25 0 1 0 250429004 11513856 2195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2811 2195 311 324 0 1881 0 Current children cumulated CPU time (s) 69.46 Current children cumulated vsize (KiB) 11244 [startup+70.3018 s] /proc/loadavg: 0.97 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11244 CPUtime=70.27 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2246 0 0 0 7026 1 0 0 25 0 1 0 250429004 11513856 2195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2811 2195 311 324 0 1881 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 11244 [startup+70.7019 s] /proc/loadavg: 0.97 0.97 0.99 2/78 4519 /proc/meminfo: memFree=1790560/2055920 swapFree=4147452/4192956 [pid=4518] ppid=4516 vsize=11244 CPUtime=70.66 /proc/4518/stat : 4518 (bsolo3.0.17) R 4516 4518 18494 0 -1 4194304 2246 0 0 0 7065 1 0 0 25 0 1 0 250429004 11513856 2195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4518/statm: 2811 2195 311 324 0 1881 0 Current children cumulated CPU time (s) 70.66 Current children cumulated vsize (KiB) 11244 Child status: 0 Real time (s): 70.7282 CPU time (s): 70.7013 CPU user time (s): 70.6813 CPU system time (s): 0.019996 CPU usage (%): 99.9618 Max. virtual memory (cumulated for all children) (KiB): 11340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 70.6813 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2250 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= 1442 runsolver used 0.046992 second user time and 0.177972 second system time The end
Begin job on node42 on Tue May 1 13:12:51 UTC 2007 IDJOB= 454371 IDBENCH= 48192 IDSOLVER= 199 FILE ID= node42/454371-1178025171 PBS_JOBID= 4728361 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_3.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/454371-1178025171/instance-454371-1178025171.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-454371-1178025171 -o ROOT/results/node42/solver-454371-1178025171 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/454371-1178025171/instance-454371-1178025171.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 7197f7f0f9b455050f9ff30066ca0a9a RANDOM SEED= 965042441 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node42.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 : 3000.277 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 : 3000.277 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: 1798824 kB Buffers: 55464 kB Cached: 106816 kB SwapCached: 14316 kB Active: 99388 kB Inactive: 92252 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1798824 kB SwapTotal: 4192956 kB SwapFree: 4147452 kB Dirty: 6632 kB Writeback: 0 kB Mapped: 35388 kB Slab: 50868 kB Committed_AS: 5122540 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= 66558 MiB End job on node42 on Tue May 1 13:14:02 UTC 2007