Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 3 | 27.6238 | 27.6385 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb |
MD5SUM | 0a27d79e1432beae6ac37c69ce20353c |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 2.02969 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 63 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning 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 HOME/instance-1879461-1245243973.opb 0.00/0.00 c File size is 10836 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791 0.00/0.00 c Obj. Vars: 7 (3.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 210 304 1274 4 1093 1714 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 9.99/10.02 c 103 210 500 11787 23 3292 1886 196 4291 0.02 9.99/10.02 c 254 210 785 27679 35 5669 2075 481 4163 0.06 9.99/10.02 c 480 210 1199 48041 40 7666 2283 895 3636 0.13 9.99/10.02 c 819 210 1811 77849 42 10429 2512 1507 2559 0.32 9.99/10.02 c 1328 210 2733 122031 44 17134 2764 2429 1702 0.78 9.99/10.02 c 2091 210 2640 112361 42 12700 3041 2336 1340 1.56 9.99/10.02 c 3237 210 3170 137422 43 20681 3346 2866 1110 2.91 9.99/10.02 c 4959 210 2880 123941 43 16231 3681 2576 920 5.38 9.99/10.02 c 7543 207 3768 163477 43 27227 4050 3464 765 9.86 9.99/10.02 o 27 11.09/11.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.09/11.13 c 7896 207 2330 100581 43 19052 1728 2026 783 10.07 11.09/11.13 c 7997 189 1372 55281 40 11954 1901 1068 790 10.12 11.09/11.13 c 8247 189 1866 82476 44 23479 2092 1562 801 10.29 11.09/11.13 c 8722 189 1642 72505 44 12448 2302 1338 789 11.05 11.09/11.13 o 19 11.29/11.31 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.29/11.31 c 8900 189 1984 87571 44 16609 1724 1680 799 11.13 11.29/11.31 c 9002 189 1173 42119 35 8840 1897 869 803 11.20 11.29/11.31 c 9255 189 1671 70755 42 14548 2087 1367 819 11.30 11.29/11.31 o 9 11.29/11.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.29/11.33 c 9295 189 1749 74381 42 16519 1724 1445 821 11.32 11.29/11.33 o 5 11.39/11.43 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.39/11.43 c 9314 180 1788 76072 42 15618 1722 1484 821 11.33 11.39/11.43 c 9415 171 1986 86866 43 19880 1895 1682 824 11.42 11.39/11.43 o 3 27.58/27.63 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 27.58/27.63 c 9423 171 2002 87456 43 21948 1720 1698 824 11.43 27.58/27.63 c 9525 171 1246 46656 37 9718 1893 942 824 11.55 27.58/27.63 c 9775 152 1736 72058 41 19261 2083 1432 829 11.79 27.58/27.63 c 10251 152 1525 64400 42 10307 2292 1221 820 12.49 27.58/27.63 c 11065 152 1835 80709 43 14470 2522 1531 818 13.52 27.58/27.63 c 12385 152 1594 66503 41 9703 2775 1290 800 15.48 27.58/27.63 c 14467 152 2549 114971 45 19755 3053 2245 759 19.04 27.58/27.63 c 17691 152 2103 92318 43 16859 3359 1799 674 26.23 27.58/27.63 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 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 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x29 -x30 -x31 -x32 -x33 -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x36 x37 -x38 -x39 -x40 -x41 -x42 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x162 x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 x205 -x206 -x207 -x208 -x209 -x210 -x57 x58 -x59 -x60 -x61 -x62 -x63 27.58/27.63 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 27.58/27.63 c 27 18389 153 19644 3426 157373 3122 665 27.62 27.58/27.63 c Objective: 3 27.58/27.63 s OPTIMUM FOUND 27.58/27.63 c Total time: 27.621 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879461-1245243973/watcher-1879461-1245243973 -o /tmp/evaluation-result-1879461-1245243973/solver-1879461-1245243973 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879461-1245243973.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.92 3/65 8294 /proc/meminfo: memFree=1807496/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=10708 CPUtime=0 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 275 0 0 0 0 0 0 0 20 0 1 0 10309563 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136498512 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 2677 256 193 640 0 2033 0 [startup+0.0678609 s] /proc/loadavg: 1.00 1.00 0.92 3/65 8294 /proc/meminfo: memFree=1807496/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=11232 CPUtime=0.06 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 406 0 0 0 6 0 0 0 20 0 1 0 10309563 11501568 387 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 2808 387 198 640 0 2164 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11232 [startup+0.101863 s] /proc/loadavg: 1.00 1.00 0.92 3/65 8294 /proc/meminfo: memFree=1807496/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=11364 CPUtime=0.09 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 449 0 0 0 9 0 0 0 20 0 1 0 10309563 11636736 430 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 2841 430 198 640 0 2197 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11364 [startup+0.301881 s] /proc/loadavg: 1.00 1.00 0.92 3/65 8294 /proc/meminfo: memFree=1807496/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=12012 CPUtime=0.29 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 603 0 0 0 29 0 0 0 22 0 1 0 10309563 12300288 584 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3003 584 198 640 0 2359 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12012 [startup+0.701918 s] /proc/loadavg: 1.00 1.00 0.92 3/65 8294 /proc/meminfo: memFree=1807496/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=12668 CPUtime=0.69 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 773 0 0 0 69 0 0 0 25 0 1 0 10309563 12972032 754 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3167 754 198 640 0 2523 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12668 [startup+1.50199 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1804800/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=13188 CPUtime=1.49 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 906 0 0 0 149 0 0 0 25 0 1 0 10309563 13504512 887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3297 887 198 640 0 2653 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13188 [startup+3.10114 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1804544/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=13316 CPUtime=3.09 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 941 0 0 0 308 1 0 0 25 0 1 0 10309563 13635584 922 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3329 922 198 640 0 2685 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13316 [startup+6.30144 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1804032/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=13712 CPUtime=6.29 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1040 0 0 0 628 1 0 0 25 0 1 0 10309563 14041088 1021 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3428 1021 198 640 0 2784 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 13712 [startup+12.701 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1803208/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=14492 CPUtime=12.68 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1214 0 0 0 1267 1 0 0 25 0 1 0 10309563 14839808 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3623 1195 198 640 0 2979 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14492 [startup+25.5012 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1803208/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=14492 CPUtime=25.48 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1214 0 0 0 2546 2 0 0 25 0 1 0 10309563 14839808 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3623 1195 198 640 0 2979 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 14492 Solver just ended. Dumping a history of the last processes samples [startup+26.3013 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1803208/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=14492 CPUtime=26.28 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1214 0 0 0 2626 2 0 0 25 0 1 0 10309563 14839808 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3623 1195 198 640 0 2979 0 Current children cumulated CPU time (s) 26.28 Current children cumulated vsize (KiB) 14492 [startup+27.1014 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1803208/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=14492 CPUtime=27.08 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1214 0 0 0 2706 2 0 0 25 0 1 0 10309563 14839808 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3623 1195 198 640 0 2979 0 Current children cumulated CPU time (s) 27.08 Current children cumulated vsize (KiB) 14492 [startup+27.5054 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1803208/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=14492 CPUtime=27.48 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1214 0 0 0 2746 2 0 0 25 0 1 0 10309563 14839808 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3623 1195 198 640 0 2979 0 Current children cumulated CPU time (s) 27.48 Current children cumulated vsize (KiB) 14492 [startup+27.6014 s] /proc/loadavg: 1.00 1.00 0.92 2/66 8295 /proc/meminfo: memFree=1803208/2055920 swapFree=4192956/4192956 [pid=8294] ppid=8292 vsize=14492 CPUtime=27.58 /proc/8294/stat : 8294 (bsolo) R 8292 8294 8003 0 -1 4194304 1214 0 0 0 2756 2 0 0 25 0 1 0 10309563 14839808 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 134573532 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8294/statm: 3623 1195 198 640 0 2979 0 Current children cumulated CPU time (s) 27.58 Current children cumulated vsize (KiB) 14492 Child status: 0 Real time (s): 27.6385 CPU time (s): 27.6238 CPU user time (s): 27.5988 CPU system time (s): 0.024996 CPU usage (%): 99.9466 Max. virtual memory (cumulated for all children) (KiB): 14492 getrusage(RUSAGE_CHILDREN,...) data: user time used= 27.5988 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1216 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= 2 involuntary context switches= 94 runsolver used 0.033994 second user time and 0.066989 second system time The end
Begin job on node8 at 2009-06-17 15:06:13 IDJOB=1879461 IDBENCH=48011 IDSOLVER=701 FILE ID=node8/1879461-1245243973 PBS_JOBID= 9372329 Free space on /tmp= 66288 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879461-1245243973/watcher-1879461-1245243973 -o /tmp/evaluation-result-1879461-1245243973/solver-1879461-1245243973 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879461-1245243973.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0a27d79e1432beae6ac37c69ce20353c RANDOM SEED=1693735573 node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.236 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 : 3000.236 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1808104 kB Buffers: 41656 kB Cached: 149764 kB SwapCached: 0 kB Active: 27520 kB Inactive: 177740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1808104 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3940 kB Writeback: 0 kB Mapped: 23628 kB Slab: 28304 kB Committed_AS: 88728 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879461-1245243973.opb Free space on /tmp at the end= 66284 MiB End job on node8 at 2009-06-17 15:06:41