Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 45.5221 | 45.5464 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb |
MD5SUM | 52bf383ed9b3de8fe398adacf729ec57 |
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 | 0.818874 |
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 | 54 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 162 |
Sum of products size (including duplicates) | 324 |
Number of different products | 162 |
Sum of products size | 324 |
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: Clause 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-1877942-1245186781.opb 0.00/0.00 c File size is 11884 bytes. 0.00/0.00 c Highest Coefficient sum: 523264 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: 216 Constr: 331 162/0/169 Lit: 1377 Watch. Lit: 848 0.00/0.00 c Obj. Vars: 9 (4.16667 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 216 331 1377 4 1185 1835 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.03/0.03 c 101 216 432 8363 19 1362 2019 101 6733 0.01 0.03/0.03 c 251 216 582 19440 33 1647 2221 251 8366 0.03 0.03/0.03 o 29 0.03/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.04 c 319 216 651 23919 36 1805 1853 320 8394 0.04 0.03/0.04 o 5 0.10/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.15 c 338 194 671 24793 36 1874 1849 340 8047 0.04 0.10/0.15 c 439 194 772 32782 42 2052 2034 441 8129 0.05 0.10/0.15 c 689 194 1022 50669 49 2575 2238 691 7489 0.09 0.10/0.15 o 3 45.47/45.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 45.47/45.54 c 1076 150 1410 74227 52 3330 1841 1079 6810 0.16 45.47/45.54 c 1176 127 1510 82000 54 3525 2026 1179 6877 0.17 45.47/45.54 c 1426 127 1760 100982 57 4037 2229 1429 6758 0.21 45.47/45.54 c 1901 127 2235 136998 61 4997 2452 1904 6444 0.29 45.47/45.54 c 2715 127 1657 93880 56 3830 2698 1326 5093 0.53 45.47/45.54 c 4035 127 2977 181291 60 6465 2968 2646 4724 0.85 45.47/45.54 c 6117 127 1824 105154 57 4162 3265 1493 4353 1.41 45.47/45.54 c 9341 127 3264 207333 63 7040 3592 2933 4211 2.22 45.47/45.54 c 14278 127 2370 144906 61 5219 3952 2039 3900 3.66 45.47/45.54 c 21784 127 3461 236220 68 7418 4348 3130 3829 5.69 45.47/45.54 c 33146 127 3135 208251 66 6779 4783 2804 3693 8.97 45.47/45.54 c 50291 127 5041 330552 65 10584 5262 4710 3487 14.42 45.47/45.54 c 76110 127 3041 198767 65 6589 5789 2710 3372 22.57 45.47/45.54 c 114942 124 5363 346139 64 11235 6368 5032 3223 35.66 45.47/45.54 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 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 -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 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x28 -x29 -x30 x31 -x32 x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 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 -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 -x211 -x212 -x213 -x214 -x215 -x216 x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 45.47/45.54 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 45.47/45.54 c 20 144821 873 147247 5288 301886 4957 3181 45.52 45.47/45.54 c Objective: 3 45.47/45.54 s OPTIMUM FOUND 45.47/45.54 c Total time: 45.52 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-1877942-1245186781/watcher-1877942-1245186781 -o /tmp/evaluation-result-1877942-1245186781/solver-1877942-1245186781 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877942-1245186781.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 1.00 3/64 4146 /proc/meminfo: memFree=1839240/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=10708 CPUtime=0 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 186279039 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 2677 256 191 640 0 2033 0 [startup+0.036332 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4146 /proc/meminfo: memFree=1839240/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=10964 CPUtime=0.03 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 349 0 0 0 3 0 0 0 18 0 1 0 186279039 11227136 330 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 2741 330 196 640 0 2097 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10964 [startup+0.101342 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4146 /proc/meminfo: memFree=1839240/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=11480 CPUtime=0.1 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 465 0 0 0 10 0 0 0 18 0 1 0 186279039 11755520 446 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 2870 446 197 640 0 2226 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11480 [startup+0.30138 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4146 /proc/meminfo: memFree=1839240/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=12636 CPUtime=0.29 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 767 0 0 0 29 0 0 0 19 0 1 0 186279039 12939264 748 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 3159 748 197 640 0 2515 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12636 [startup+0.701457 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4146 /proc/meminfo: memFree=1839240/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=13408 CPUtime=0.69 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 943 0 0 0 69 0 0 0 23 0 1 0 186279039 13729792 924 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 3352 924 197 640 0 2708 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13408 [startup+1.50161 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1835968/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=13796 CPUtime=1.49 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1047 0 0 0 149 0 0 0 25 0 1 0 186279039 14127104 1028 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 3449 1028 197 640 0 2805 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13796 [startup+3.10292 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1835392/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=14568 CPUtime=3.1 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1237 0 0 0 309 1 0 0 25 0 1 0 186279039 14917632 1218 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 3642 1218 197 640 0 2998 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 14568 [startup+6.30153 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1834368/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=15592 CPUtime=6.29 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1493 0 0 0 627 2 0 0 25 0 1 0 186279039 15966208 1474 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 3898 1474 197 640 0 3254 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 15592 [startup+12.7018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1833472/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=15852 CPUtime=12.69 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1579 0 0 0 1266 3 0 0 25 0 1 0 186279039 16232448 1560 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 3963 1560 197 640 0 3319 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15852 [startup+25.5012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832640/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=16984 CPUtime=25.48 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1839 0 0 0 2541 7 0 0 25 0 1 0 186279039 17391616 1820 1992294400 134512640 137136520 4294956256 18446744073709551615 136509014 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4246 1820 197 640 0 3602 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 16984 Solver just ended. Dumping a history of the last processes samples [startup+38.3017 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832384/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=17364 CPUtime=38.28 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1946 0 0 0 3817 11 0 0 25 0 1 0 186279039 17780736 1927 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4341 1927 197 640 0 3697 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 17364 [startup+41.5013 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832064/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=17492 CPUtime=41.47 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1982 0 0 0 4136 11 0 0 25 0 1 0 186279039 17911808 1963 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4373 1963 197 640 0 3729 0 Current children cumulated CPU time (s) 41.47 Current children cumulated vsize (KiB) 17492 [startup+43.1016 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832064/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=17492 CPUtime=43.07 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1982 0 0 0 4296 11 0 0 25 0 1 0 186279039 17911808 1963 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4373 1963 197 640 0 3729 0 Current children cumulated CPU time (s) 43.07 Current children cumulated vsize (KiB) 17492 [startup+44.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832064/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=17492 CPUtime=44.67 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1982 0 0 0 4455 12 0 0 25 0 1 0 186279039 17911808 1963 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4373 1963 197 640 0 3729 0 Current children cumulated CPU time (s) 44.67 Current children cumulated vsize (KiB) 17492 [startup+45.106 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832064/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=17492 CPUtime=45.07 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1982 0 0 0 4495 12 0 0 25 0 1 0 186279039 17911808 1963 1992294400 134512640 137136520 4294956256 18446744073709551615 136518860 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4373 1963 197 640 0 3729 0 Current children cumulated CPU time (s) 45.07 Current children cumulated vsize (KiB) 17492 [startup+45.501 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4147 /proc/meminfo: memFree=1832064/2055920 swapFree=4183064/4192956 [pid=4146] ppid=4144 vsize=17492 CPUtime=45.47 /proc/4146/stat : 4146 (bsolo) R 4144 4146 3805 0 -1 4194304 1982 0 0 0 4535 12 0 0 25 0 1 0 186279039 17911808 1963 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4146/statm: 4373 1963 197 640 0 3729 0 Current children cumulated CPU time (s) 45.47 Current children cumulated vsize (KiB) 17492 Child status: 0 Real time (s): 45.5464 CPU time (s): 45.5221 CPU user time (s): 45.3941 CPU system time (s): 0.12798 CPU usage (%): 99.9465 Max. virtual memory (cumulated for all children) (KiB): 17492 getrusage(RUSAGE_CHILDREN,...) data: user time used= 45.3941 system time used= 0.12798 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1984 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= 184 runsolver used 0.06299 second user time and 0.110983 second system time The end
Begin job on node5 at 2009-06-16 23:13:01 IDJOB=1877942 IDBENCH=47922 IDSOLVER=700 FILE ID=node5/1877942-1245186781 PBS_JOBID= 9363916 Free space on /tmp= 66256 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877942-1245186781/watcher-1877942-1245186781 -o /tmp/evaluation-result-1877942-1245186781/solver-1877942-1245186781 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877942-1245186781.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 52bf383ed9b3de8fe398adacf729ec57 RANDOM SEED=1565460642 node5.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 : 3000.259 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 : 5931.00 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: 1841384 kB Buffers: 50392 kB Cached: 84712 kB SwapCached: 3684 kB Active: 49724 kB Inactive: 93328 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1841384 kB SwapTotal: 4192956 kB SwapFree: 4183064 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 14600 kB Slab: 57568 kB Committed_AS: 154608 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877942-1245186781.opb Free space on /tmp at the end= 66252 MiB End job on node5 at 2009-06-16 23:13:47