Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 54.1788 | 54.21 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=137-P1=127-P2=347-B.opb |
MD5SUM | ac77720b7f5b87daca561007155fe585 |
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 | 3.21651 |
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-1878045-1245188471.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: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 216 331 1377 4 1185 1835 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.19/0.23 c 100 216 431 7892 18 1361 2019 100 7692 0.01 0.19/0.23 c 259 216 590 18976 32 1663 2221 259 7848 0.03 0.19/0.23 c 485 216 816 36742 45 2063 2444 485 7950 0.06 0.19/0.23 c 823 216 1154 64908 56 2802 2689 823 7219 0.11 0.19/0.23 c 1331 216 1662 99152 59 3784 2958 1331 6722 0.20 0.19/0.23 o 5 0.29/0.34 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.34 c 1485 216 1817 110546 60 4138 1853 1486 6400 0.23 0.29/0.34 c 1585 150 1917 113569 59 4303 2039 1586 6215 0.26 0.29/0.34 c 1835 150 2167 130360 60 4811 2243 1836 6096 0.30 0.29/0.34 o 3 54.16/54.20 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 54.16/54.20 c 2032 150 2365 142695 60 5199 1841 2034 5958 0.34 54.16/54.20 c 2132 150 1359 68140 50 3146 2026 1028 5955 0.36 54.16/54.20 c 2384 150 1611 87104 54 3696 2229 1280 5915 0.40 54.16/54.20 c 2861 150 2088 123434 59 4649 2452 1757 5779 0.49 54.16/54.20 c 3674 127 1565 55074 35 3601 2698 1234 6062 0.61 54.16/54.20 c 4995 127 2886 85493 29 6247 2968 2555 6395 0.78 54.16/54.20 c 7077 127 3315 174390 52 7072 3265 2984 5800 1.22 54.16/54.20 c 10300 127 2941 204346 69 6319 3592 2610 5188 1.99 54.16/54.20 c 15236 127 3919 57936 14 8256 3952 3588 5425 2.81 54.16/54.20 c 22742 127 2850 185826 65 6150 4348 2519 4859 4.68 54.16/54.20 c 34104 127 2539 161357 63 5541 4783 2208 4144 8.23 54.16/54.20 c 51249 127 4425 301239 68 9278 5262 4094 3812 13.44 54.16/54.20 c 77068 127 5165 363263 70 10757 5789 4834 3627 21.24 54.16/54.20 c 115900 127 4466 289768 64 9401 6368 4135 3497 33.14 54.16/54.20 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 54.16/54.20 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 54.16/54.20 c 22 171610 1105 174856 3613 184358 3282 3167 54.17 54.16/54.20 c Objective: 3 54.16/54.20 s OPTIMUM FOUND 54.16/54.20 c Total time: 54.175 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-1878045-1245188471/watcher-1878045-1245188471 -o /tmp/evaluation-result-1878045-1245188471/solver-1878045-1245188471 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878045-1245188471.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 8005 /proc/meminfo: memFree=1828864/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=10708 CPUtime=0 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 186443952 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 2677 258 193 640 0 2033 0 [startup+0.034755 s] /proc/loadavg: 1.00 1.00 1.00 3/64 8005 /proc/meminfo: memFree=1828864/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=10964 CPUtime=0.03 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 339 0 0 0 3 0 0 0 18 0 1 0 186443952 11227136 320 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 2741 320 196 640 0 2097 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10964 [startup+0.101762 s] /proc/loadavg: 1.00 1.00 1.00 3/64 8005 /proc/meminfo: memFree=1828864/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=11480 CPUtime=0.09 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 1 0 186443952 11755520 456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 2870 456 196 640 0 2226 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11480 [startup+0.301785 s] /proc/loadavg: 1.00 1.00 1.00 3/64 8005 /proc/meminfo: memFree=1828864/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=12508 CPUtime=0.29 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 739 0 0 0 29 0 0 0 19 0 1 0 186443952 12808192 720 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 3127 720 197 640 0 2483 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12508 [startup+0.701833 s] /proc/loadavg: 1.00 1.00 1.00 3/64 8005 /proc/meminfo: memFree=1828864/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=12892 CPUtime=0.69 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 816 0 0 0 69 0 0 0 23 0 1 0 186443952 13201408 797 1992294400 134512640 137136520 4294956256 18446744073709551615 136502115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8005/statm: 3223 797 197 640 0 2579 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12892 [startup+1.50192 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1826424/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=13792 CPUtime=1.49 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1037 0 0 0 148 1 0 0 25 0 1 0 186443952 14123008 1018 1992294400 134512640 137136520 4294956256 18446744073709551615 134616739 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8005/statm: 3448 1018 197 640 0 2804 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13792 [startup+3.1021 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1824696/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=14684 CPUtime=3.08 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1277 0 0 0 307 1 0 0 25 0 1 0 186443952 15036416 1258 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 3671 1258 197 640 0 3027 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 14684 [startup+6.30145 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1823672/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=15452 CPUtime=6.28 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1474 0 0 0 626 2 0 0 25 0 1 0 186443952 15822848 1455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 3863 1455 197 640 0 3219 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 15452 [startup+12.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1823096/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=15956 CPUtime=12.67 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1606 0 0 0 1264 3 0 0 25 0 1 0 186443952 16338944 1587 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 3989 1587 197 640 0 3345 0 Current children cumulated CPU time (s) 12.67 Current children cumulated vsize (KiB) 15956 [startup+25.5016 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1822136/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17112 CPUtime=25.47 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1873 0 0 0 2539 8 0 0 25 0 1 0 186443952 17522688 1854 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4278 1854 197 640 0 3634 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 17112 [startup+51.1014 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1821752/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17496 CPUtime=51.06 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1977 0 0 0 5090 16 0 0 25 0 1 0 186443952 17915904 1958 1992294400 134512640 137136520 4294956256 18446744073709551615 136295556 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4374 1958 197 640 0 3730 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 17496 Solver just ended. Dumping a history of the last processes samples [startup+52.7016 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1821752/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17496 CPUtime=52.66 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1977 0 0 0 5250 16 0 0 25 0 1 0 186443952 17915904 1958 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4374 1958 197 640 0 3730 0 Current children cumulated CPU time (s) 52.66 Current children cumulated vsize (KiB) 17496 [startup+53.5017 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1821752/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17496 CPUtime=53.46 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1977 0 0 0 5330 16 0 0 25 0 1 0 186443952 17915904 1958 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4374 1958 197 640 0 3730 0 Current children cumulated CPU time (s) 53.46 Current children cumulated vsize (KiB) 17496 [startup+53.9067 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1821752/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17496 CPUtime=53.86 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1977 0 0 0 5370 16 0 0 25 0 1 0 186443952 17915904 1958 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4374 1958 197 640 0 3730 0 Current children cumulated CPU time (s) 53.86 Current children cumulated vsize (KiB) 17496 [startup+54.1027 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1821752/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17496 CPUtime=54.06 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1977 0 0 0 5390 16 0 0 25 0 1 0 186443952 17915904 1958 1992294400 134512640 137136520 4294956256 18446744073709551615 134544182 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4374 1958 197 640 0 3730 0 Current children cumulated CPU time (s) 54.06 Current children cumulated vsize (KiB) 17496 [startup+54.2027 s] /proc/loadavg: 1.00 1.00 1.00 2/65 8006 /proc/meminfo: memFree=1821752/2055920 swapFree=4192812/4192956 [pid=8005] ppid=8003 vsize=17496 CPUtime=54.16 /proc/8005/stat : 8005 (bsolo) R 8003 8005 6915 0 -1 4194304 1977 0 0 0 5400 16 0 0 25 0 1 0 186443952 17915904 1958 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/8005/statm: 4374 1958 197 640 0 3730 0 Current children cumulated CPU time (s) 54.16 Current children cumulated vsize (KiB) 17496 Child status: 0 Real time (s): 54.21 CPU time (s): 54.1788 CPU user time (s): 54.0098 CPU system time (s): 0.168974 CPU usage (%): 99.9423 Max. virtual memory (cumulated for all children) (KiB): 17496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 54.0098 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= 1979 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= 216 runsolver used 0.065989 second user time and 0.139978 second system time The end
Begin job on node42 at 2009-06-16 23:41:11 IDJOB=1878045 IDBENCH=48025 IDSOLVER=700 FILE ID=node42/1878045-1245188471 PBS_JOBID= 9363927 Free space on /tmp= 66148 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=137-P1=127-P2=347-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878045-1245188471/watcher-1878045-1245188471 -o /tmp/evaluation-result-1878045-1245188471/solver-1878045-1245188471 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878045-1245188471.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ac77720b7f5b87daca561007155fe585 RANDOM SEED=1342062549 node42.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 : 3000.214 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 : 3000.214 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: 1829408 kB Buffers: 40232 kB Cached: 112496 kB SwapCached: 0 kB Active: 49024 kB Inactive: 117672 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1829408 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4232 kB Writeback: 0 kB Mapped: 23760 kB Slab: 45872 kB Committed_AS: 173632 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-1878045-1245188471.opb Free space on /tmp at the end= 66144 MiB End job on node42 at 2009-06-16 23:42:06