Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | -14 | 71.9331 | 71.963 |
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 3.0.16 - 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/454365-1178025111/instance-454365-1178025111.opb 0.00/0.00 c File size is 34895 bytes. 0.00/0.03 c Highest Coefficient sum: 100 0.00/0.03 c Parsing was ok!! 0.00/0.03 c Total parsing time: 0.027 s 0.00/0.03 c Var: 3190 Constr: 6380 3190/100/3090 Lit: 24720 Watch. Lit: 18540 0.00/0.03 c Obj. Vars: 100 (3.1348 % of total variables) 0.00/0.07 c Pre-processing Time: 0.072 s 0.00/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.07 c 0 100 1545 4635 3 3090 514 0 0 0.07 0.00/0.07 c Switching off LPR mode. 0.00/0.07 o -10 0.072 0.00/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.07 c 0 100 1546 4735 3 3102 881 1 0 0.07 0.00/0.07 o -11 0.073 0.00/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.08 c 12 100 1559 5878 3 3139 914 14 164 0.07 0.00/0.08 o -12 0.076 0.00/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.08 c 54 100 1602 9533 5 3237 948 57 710 0.08 0.00/0.08 o -14 0.08 71.86/71.96 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 71.86/71.96 c 109 100 1658 14221 8 3363 1014 113 1362 0.08 71.86/71.96 c 209 100 1758 22383 12 3563 1116 213 2348 0.09 71.86/71.96 c 459 100 2008 42755 21 4063 1228 463 4026 0.11 71.86/71.96 c 934 100 2483 81362 32 5013 1351 938 5430 0.17 71.86/71.96 c 1747 100 3296 147263 44 6639 1487 1751 5230 0.33 71.86/71.96 c 3068 100 4617 254508 55 9281 1636 3072 4801 0.64 71.86/71.96 c 5150 100 2720 99308 36 5454 1800 1175 3770 1.37 71.86/71.96 c 8373 100 5943 360210 60 11900 1981 4398 3020 2.77 71.86/71.96 c 13309 100 2579 87427 33 5172 2180 1034 2753 4.83 71.86/71.96 c 20815 99 5835 347189 59 11683 2399 4290 2681 7.76 71.86/71.96 c 32178 99 4124 209152 50 8261 2639 2579 2418 13.30 71.86/71.96 c 49322 96 3362 143644 42 6734 2903 1817 2298 21.45 71.86/71.96 c 75141 92 6151 339702 55 12308 3194 4606 2134 35.20 71.86/71.96 c 113973 81 7039 347427 49 14073 3514 5494 2112 53.95 71.86/71.96 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 71.86/71.96 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 71.86/71.96 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 71.86/71.96 v x81 -x82 -x83 x84 -x85 -x86 -x87 x88 x89 x90 -x91 x92 -x93 x94 x95 -x96 -x97 -x98 -x99 -x100 71.86/71.96 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 71.86/71.96 c 17 149098 3242 152675 7874 242690 6329 2072 71.93 71.86/71.96 c Objective: -14 71.86/71.96 s OPTIMUM FOUND 71.86/71.96 c Total time: 71.929 s
OK -14
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-454365-1178025111 -o ROOT/results/node13/solver-454365-1178025111 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454365-1178025111/instance-454365-1178025111.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: 0.78 0.95 0.98 3/77 30433 /proc/meminfo: memFree=1763872/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11772 CPUtime=0 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 250428971 12054528 344 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2943 345 291 324 0 2003 0 [startup+0.099485 s] /proc/loadavg: 0.78 0.95 0.98 3/77 30433 /proc/meminfo: memFree=1763872/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=5736 CPUtime=0.08 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 853 0 0 0 8 0 0 0 18 0 1 0 250428971 5873664 813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 1434 813 312 324 0 503 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 5736 [startup+0.101485 s] /proc/loadavg: 0.78 0.95 0.98 3/77 30433 /proc/meminfo: memFree=1763872/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=5736 CPUtime=0.09 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 853 0 0 0 9 0 0 0 18 0 1 0 250428971 5873664 813 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 1434 813 312 324 0 503 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5736 [startup+0.301527 s] /proc/loadavg: 0.78 0.95 0.98 3/77 30433 /proc/meminfo: memFree=1763872/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=6924 CPUtime=0.29 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 1137 0 0 0 28 1 0 0 19 0 1 0 250428971 7090176 1097 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 1731 1097 313 324 0 800 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6924 [startup+0.701612 s] /proc/loadavg: 0.78 0.95 0.98 3/77 30433 /proc/meminfo: memFree=1763872/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=8508 CPUtime=0.69 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 1534 0 0 0 68 1 0 0 23 0 1 0 250428971 8712192 1494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12314235 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2127 1494 313 324 0 1196 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8508 [startup+1.50178 s] /proc/loadavg: 0.80 0.95 0.98 2/78 30434 /proc/meminfo: memFree=1758040/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=10188 CPUtime=1.49 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 1967 0 0 0 148 1 0 0 25 0 1 0 250428971 10432512 1927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2547 1927 313 324 0 1616 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10188 [startup+3.10112 s] /proc/loadavg: 0.80 0.95 0.98 2/78 30434 /proc/meminfo: memFree=1757208/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=10572 CPUtime=3.08 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2060 0 0 0 306 2 0 0 25 0 1 0 250428971 10825728 2020 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2643 2020 313 324 0 1712 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 10572 [startup+6.30181 s] /proc/loadavg: 0.80 0.95 0.98 2/78 30434 /proc/meminfo: memFree=1756760/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=10572 CPUtime=6.29 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2063 0 0 0 626 3 0 0 25 0 1 0 250428971 10825728 2023 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2643 2023 313 324 0 1712 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10572 [startup+12.7012 s] /proc/loadavg: 0.83 0.95 0.98 2/78 30434 /proc/meminfo: memFree=1756400/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=10960 CPUtime=12.69 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2163 0 0 0 1264 5 0 0 25 0 1 0 250428971 11223040 2123 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2740 2123 313 324 0 1809 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 10960 [startup+25.5019 s] /proc/loadavg: 0.85 0.95 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11340 CPUtime=25.48 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2248 0 0 0 2540 8 0 0 25 0 1 0 250428971 11612160 2208 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551606 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2835 2208 313 324 0 1904 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 11340 [startup+51.1013 s] /proc/loadavg: 0.90 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11324 CPUtime=51.07 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2248 0 0 0 5094 13 0 0 25 0 1 0 250428971 11595776 2208 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2831 2208 313 324 0 1900 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+63.9011 s] /proc/loadavg: 0.92 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11276 CPUtime=63.86 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2249 0 0 0 6371 15 0 0 25 0 1 0 250428971 11546624 2205 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2819 2205 313 324 0 1888 0 Current children cumulated CPU time (s) 63.86 Current children cumulated vsize (KiB) 11276 [startup+67.1058 s] /proc/loadavg: 0.93 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11276 CPUtime=67.07 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2249 0 0 0 6691 16 0 0 25 0 1 0 250428971 11546624 2205 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2819 2205 313 324 0 1888 0 Current children cumulated CPU time (s) 67.07 Current children cumulated vsize (KiB) 11276 [startup+70.3024 s] /proc/loadavg: 0.93 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11244 CPUtime=70.27 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2249 0 0 0 7011 16 0 0 25 0 1 0 250428971 11513856 2197 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2811 2197 313 324 0 1880 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 11244 [startup+71.1016 s] /proc/loadavg: 0.93 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11244 CPUtime=71.06 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2249 0 0 0 7090 16 0 0 25 0 1 0 250428971 11513856 2197 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2811 2197 313 324 0 1880 0 Current children cumulated CPU time (s) 71.06 Current children cumulated vsize (KiB) 11244 [startup+71.5057 s] /proc/loadavg: 0.93 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11244 CPUtime=71.46 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2249 0 0 0 7130 16 0 0 25 0 1 0 250428971 11513856 2197 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312052 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2811 2197 313 324 0 1880 0 Current children cumulated CPU time (s) 71.46 Current children cumulated vsize (KiB) 11244 [startup+71.9018 s] /proc/loadavg: 0.93 0.96 0.98 2/78 30434 /proc/meminfo: memFree=1756080/2055920 swapFree=4159404/4192956 [pid=30433] ppid=30431 vsize=11244 CPUtime=71.86 /proc/30433/stat : 30433 (bsolo3.0.16) R 30431 30433 15333 0 -1 4194304 2249 0 0 0 7170 16 0 0 25 0 1 0 250428971 11513856 2197 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12312050 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30433/statm: 2811 2197 313 324 0 1880 0 Current children cumulated CPU time (s) 71.86 Current children cumulated vsize (KiB) 11244 Child status: 0 Real time (s): 71.963 CPU time (s): 71.9331 CPU user time (s): 71.7641 CPU system time (s): 0.168974 CPU usage (%): 99.9583 Max. virtual memory (cumulated for all children) (KiB): 11340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 71.7641 system time used= 0.168974 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= 1511 runsolver used 0.05999 second user time and 0.159975 second system time The end
Begin job on node13 on Tue May 1 13:11:51 UTC 2007 IDJOB= 454365 IDBENCH= 48192 IDSOLVER= 163 FILE ID= node13/454365-1178025111 PBS_JOBID= 4728342 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_3.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454365-1178025111/instance-454365-1178025111.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-454365-1178025111 -o ROOT/results/node13/solver-454365-1178025111 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454365-1178025111/instance-454365-1178025111.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 7197f7f0f9b455050f9ff30066ca0a9a RANDOM SEED= 186034041 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node13.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 : 3000.259 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 : 3000.259 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: 1764280 kB Buffers: 75520 kB Cached: 119332 kB SwapCached: 12684 kB Active: 124500 kB Inactive: 101548 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1764280 kB SwapTotal: 4192956 kB SwapFree: 4159404 kB Dirty: 6796 kB Writeback: 0 kB Mapped: 37284 kB Slab: 51040 kB Committed_AS: 9390624 kB PageTables: 1888 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 node13 on Tue May 1 13:13:04 UTC 2007