Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 93 | 47.0958 | 47.1141 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh209.opb |
MD5SUM | 9a114b4c3025a5b4bab0d53b11234eee |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 93 |
Best CPU time to get the best result obtained on this benchmark | 0.042992 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 93 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
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 | 2 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 200 |
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 | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
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/432985-1177952724/instance-432985-1177952724.opb 0.00/0.00 c File size is 38665 bytes. 0.00/0.01 c Highest Coefficient sum: 200 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.008 s 0.00/0.01 c Var: 200 Constr: 900 900/0/0 Lit: 4102 Watch. Lit: 1800 0.00/0.01 c Obj. Vars: 200 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.014 s 0.09/0.17 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.17 c 0 198 849 3807 4 1698 282 0 0 0.01 0.09/0.17 c Initial Lower Bound: 69 0.09/0.17 c Initial Path Cost: 1 0.09/0.18 c 100 198 949 5466 5 1898 311 100 574 0.17 0.09/0.18 o 94 0.178 37.98/38.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 37.98/38.02 c 136 198 986 6288 6 2077 1282 137 764 0.18 37.98/38.02 c 236 198 1086 7320 6 2277 1411 237 48 4.86 37.98/38.02 c 488 198 1338 10751 8 2781 1553 489 34 14.29 37.98/38.02 c 965 198 1816 17990 9 3737 1709 967 31 30.18 37.98/38.02 o 93 38.005 * 47.07/47.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 47.07/47.11 c 1215 195 2068 21996 10 4343 1282 1219 31 38.01 47.07/47.11 c 1316 195 1495 13341 8 3092 1411 646 32 40.49 47.07/47.11 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 -x29 x30 -x31 47.07/47.11 v x32 -x33 x34 -x35 x36 x37 -x38 -x39 x40 -x41 x42 -x43 x44 -x45 x46 x47 -x48 -x49 x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 47.07/47.11 v -x61 x62 -x63 x64 -x65 x66 x67 -x68 -x69 x70 -x71 x72 -x73 x74 x75 -x76 x77 -x78 -x79 x80 -x81 x82 x83 -x84 x85 -x86 x87 -x88 x89 47.07/47.11 v -x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 x99 -x100 -x101 -x102 x103 -x104 x105 -x106 x107 -x108 -x109 x110 -x111 x112 -x113 x114 47.07/47.11 v -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 -x132 x133 -x134 -x135 x136 x137 47.07/47.11 v -x138 -x139 -x140 -x141 x142 -x143 x144 x145 -x146 -x147 x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 47.07/47.11 v -x161 x162 -x163 x164 x165 -x166 x167 -x168 -x169 x170 x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 x181 -x182 x183 47.07/47.11 v -x184 -x185 x186 x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 x197 -x198 x199 -x200 47.07/47.11 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 47.07/47.11 c 7 1560 278 2043 1759 22262 910 33 47.09 47.07/47.11 c Objective: 93 47.07/47.11 s OPTIMUM FOUND 47.07/47.11 c Total time: 47.091 s
OK 93
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node38/watcher-432985-1177952724 -o ROOT/results/node38/solver-432985-1177952724 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432985-1177952724/instance-432985-1177952724.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: 0.82 0.95 0.91 3/77 576 /proc/meminfo: memFree=1746896/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=19588 CPUtime=0 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 227439083 20058112 329 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134536096 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 4897 329 278 324 0 3957 0 [startup+0.101741 s] /proc/loadavg: 0.82 0.95 0.91 3/77 576 /proc/meminfo: memFree=1746896/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6240 CPUtime=0.09 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 889 0 0 0 9 0 0 0 18 0 1 0 227439083 6389760 836 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135326929 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1560 836 390 324 0 630 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6240 [startup+0.20176 s] /proc/loadavg: 0.82 0.95 0.91 3/77 576 /proc/meminfo: memFree=1746896/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6612 CPUtime=0.19 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 1174 0 0 0 19 0 0 0 19 0 1 0 227439083 6770688 745 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1653 745 394 324 0 723 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 6612 [startup+0.301779 s] /proc/loadavg: 0.82 0.95 0.91 3/77 576 /proc/meminfo: memFree=1746896/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6608 CPUtime=0.29 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 1773 0 0 0 29 0 0 0 19 0 1 0 227439083 6766592 743 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315566 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1652 743 394 324 0 722 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6608 [startup+0.701856 s] /proc/loadavg: 0.82 0.95 0.91 3/77 576 /proc/meminfo: memFree=1746896/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6548 CPUtime=0.69 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 3603 0 0 0 68 1 0 0 23 0 1 0 227439083 6705152 739 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1637 739 394 324 0 707 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6548 [startup+1.50201 s] /proc/loadavg: 0.82 0.95 0.91 2/78 577 /proc/meminfo: memFree=1745288/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6524 CPUtime=1.49 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 8256 0 0 0 147 2 0 0 25 0 1 0 227439083 6680576 741 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1631 741 394 324 0 701 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6524 [startup+3.10132 s] /proc/loadavg: 0.82 0.95 0.91 2/78 577 /proc/meminfo: memFree=1745352/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6604 CPUtime=3.09 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 15935 0 0 0 304 5 0 0 25 0 1 0 227439083 6762496 808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331663 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1651 808 394 324 0 721 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6604 [startup+6.30193 s] /proc/loadavg: 0.83 0.95 0.91 2/78 577 /proc/meminfo: memFree=1744968/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6712 CPUtime=6.28 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 32811 0 0 0 617 11 0 0 25 0 1 0 227439083 6873088 715 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9041477 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1678 715 394 324 0 748 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 6712 [startup+12.7012 s] /proc/loadavg: 0.85 0.95 0.91 2/78 577 /proc/meminfo: memFree=1744904/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6728 CPUtime=12.69 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 69403 0 0 0 1243 26 0 0 25 0 1 0 227439083 6889472 747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135309932 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1682 747 394 324 0 752 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 6728 [startup+25.5016 s] /proc/loadavg: 0.88 0.95 0.91 2/78 577 /proc/meminfo: memFree=1745032/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6872 CPUtime=25.48 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 140224 0 0 0 2497 51 0 0 25 0 1 0 227439083 7036928 752 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9043022 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1718 753 394 324 0 788 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 6872 Solver just ended. Dumping a history of the last processes samples [startup+25.6016 s] /proc/loadavg: 0.88 0.95 0.91 2/78 577 /proc/meminfo: memFree=1745032/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6844 CPUtime=25.59 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 140820 0 0 0 2507 52 0 0 25 0 1 0 227439083 7008256 763 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1711 763 394 324 0 781 0 Current children cumulated CPU time (s) 25.59 Current children cumulated vsize (KiB) 6844 [startup+38.4011 s] /proc/loadavg: 0.90 0.96 0.91 2/78 577 /proc/meminfo: memFree=1745096/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=4948 CPUtime=38.38 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 216734 0 0 0 3756 82 0 0 25 0 1 0 227439083 5066752 713 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551339 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1237 713 394 324 0 307 0 Current children cumulated CPU time (s) 38.38 Current children cumulated vsize (KiB) 4948 [startup+41.6017 s] /proc/loadavg: 0.90 0.96 0.91 2/78 577 /proc/meminfo: memFree=1744968/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6920 CPUtime=41.58 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 236961 0 0 0 4068 90 0 0 25 0 1 0 227439083 7086080 869 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1730 869 394 324 0 800 0 Current children cumulated CPU time (s) 41.58 Current children cumulated vsize (KiB) 6920 [startup+44.8013 s] /proc/loadavg: 0.91 0.96 0.91 2/78 577 /proc/meminfo: memFree=1744904/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=7016 CPUtime=44.77 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 259377 0 0 0 4380 97 0 0 25 0 1 0 227439083 7184384 806 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331688 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1754 806 394 324 0 824 0 Current children cumulated CPU time (s) 44.77 Current children cumulated vsize (KiB) 7016 [startup+46.4016 s] /proc/loadavg: 0.91 0.96 0.91 2/78 577 /proc/meminfo: memFree=1744840/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=6988 CPUtime=46.37 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 274300 0 0 0 4535 102 0 0 25 0 1 0 227439083 7155712 825 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1747 825 394 324 0 817 0 Current children cumulated CPU time (s) 46.37 Current children cumulated vsize (KiB) 6988 [startup+46.8017 s] /proc/loadavg: 0.91 0.96 0.91 2/78 577 /proc/meminfo: memFree=1744840/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=7052 CPUtime=46.78 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 276407 0 0 0 4575 103 0 0 25 0 1 0 227439083 7221248 786 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9041477 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1763 786 394 324 0 833 0 Current children cumulated CPU time (s) 46.78 Current children cumulated vsize (KiB) 7052 [startup+47.0018 s] /proc/loadavg: 0.91 0.96 0.91 2/78 577 /proc/meminfo: memFree=1744840/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=7052 CPUtime=46.97 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 277427 0 0 0 4594 103 0 0 25 0 1 0 227439083 7221248 804 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1763 804 394 324 0 833 0 Current children cumulated CPU time (s) 46.97 Current children cumulated vsize (KiB) 7052 [startup+47.1018 s] /proc/loadavg: 0.91 0.96 0.91 2/78 577 /proc/meminfo: memFree=1744840/2055920 swapFree=4158260/4192956 [pid=576] ppid=574 vsize=7020 CPUtime=47.07 /proc/576/stat : 576 (bsolo3.0.17) R 574 576 31554 0 -1 4194304 278187 0 0 0 4604 103 0 0 25 0 1 0 227439083 7188480 815 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0 /proc/576/statm: 1755 815 394 324 0 825 0 Current children cumulated CPU time (s) 47.07 Current children cumulated vsize (KiB) 7020 Child status: 0 Real time (s): 47.1141 CPU time (s): 47.0958 CPU user time (s): 46.055 CPU system time (s): 1.04084 CPU usage (%): 99.9613 Max. virtual memory (cumulated for all children) (KiB): 7144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 46.055 system time used= 1.04084 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 278250 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= 109 runsolver used 0.041993 second user time and 0.103984 second system time The end
Begin job on node38 on Mon Apr 30 17:05:24 UTC 2007 IDJOB= 432985 IDBENCH= 2121 IDSOLVER= 199 FILE ID= node38/432985-1177952724 PBS_JOBID= 4727599 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh209.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432985-1177952724/instance-432985-1177952724.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-432985-1177952724 -o ROOT/results/node38/solver-432985-1177952724 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432985-1177952724/instance-432985-1177952724.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 9a114b4c3025a5b4bab0d53b11234eee RANDOM SEED= 110329304 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node38.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 : 3000.263 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 : 3000.263 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: 1747304 kB Buffers: 38236 kB Cached: 177332 kB SwapCached: 3392 kB Active: 78848 kB Inactive: 160052 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1747304 kB SwapTotal: 4192956 kB SwapFree: 4158260 kB Dirty: 6660 kB Writeback: 0 kB Mapped: 30196 kB Slab: 54968 kB Committed_AS: 1888200 kB PageTables: 2060 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 node38 on Mon Apr 30 17:06:12 UTC 2007