Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 8.89565 | 8.89879 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb |
MD5SUM | 6aa9cb9410e02201be60dbd48f3c3ed7 |
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 | 1.90171 |
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 | 84 |
Total number of constraints | 9 |
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 | 9 |
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) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
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: Cardinality Constraint 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-1876569-1245187495.opb 0.00/0.00 c File size is 14532 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: 280 Constr: 405 196/0/209 Lit: 1701 Watch. Lit: 1054 0.00/0.00 c Obj. Vars: 7 (2.5 % 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 0 280 405 1701 4 1459 2291 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 2.09/2.15 c 100 280 512 7129 13 1598 2521 107 7142 0.01 2.09/2.15 c 251 280 667 15624 23 1876 2774 262 8655 0.03 2.09/2.15 c 476 280 909 26357 28 2358 3052 504 8500 0.06 2.09/2.15 c 818 280 1294 44441 34 3182 3358 889 7865 0.10 2.09/2.15 c 1326 280 1997 71300 35 4922 3694 1592 7129 0.19 2.09/2.15 c 2089 280 2996 110475 36 7269 4064 2591 6292 0.33 2.09/2.15 c 3236 280 2437 81053 33 5819 4471 2032 4596 0.70 2.09/2.15 c 4957 272 4488 157475 35 10370 4919 4083 4046 1.23 2.09/2.15 c 7542 262 4694 190376 40 10548 5411 4289 4054 1.86 2.09/2.15 o 9 6.19/6.23 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.19/6.23 c 8970 254 3516 153371 43 7910 2305 3111 4168 2.15 6.19/6.23 c 9071 245 1686 58258 34 4085 2536 1281 4180 2.17 6.19/6.23 c 9321 245 1957 72135 36 4658 2790 1552 4200 2.22 6.19/6.23 c 9797 245 2473 97041 39 5739 3070 2068 4252 2.30 6.19/6.23 c 10610 245 3376 131587 38 7635 3378 2971 4292 2.47 6.19/6.23 c 11931 245 3049 109792 36 6841 3716 2644 4226 2.82 6.19/6.23 c 14012 245 3388 118717 35 7604 4088 2983 4034 3.47 6.19/6.23 c 17236 226 2459 114289 46 5502 4497 2054 4231 4.07 6.19/6.23 c 22173 226 3425 124071 36 8130 4947 3020 3647 6.08 6.19/6.23 o 5 7.08/7.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 7.08/7.19 c 22861 226 4157 158472 38 9665 2299 3752 3670 6.23 7.08/7.19 c 22961 217 1673 59816 35 3939 2529 1268 3665 6.26 7.08/7.19 c 23211 217 1986 72976 36 4703 2782 1581 3680 6.31 7.08/7.19 c 23686 217 2596 99835 38 6064 3061 2191 3680 6.43 7.08/7.19 c 24499 217 1947 70229 36 4649 3368 1542 3646 6.72 7.08/7.19 c 25820 217 3451 135953 39 7958 3705 3046 3638 7.10 7.08/7.19 o 3 8.79/8.89 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.79/8.89 c 26194 217 3833 153553 40 8769 2297 3428 3643 7.19 8.79/8.89 c 26294 198 1671 58260 34 4013 2527 1266 3640 7.22 8.79/8.89 c 26545 198 1991 71494 35 4753 2780 1586 3644 7.28 8.79/8.89 c 27021 198 2549 94817 37 6006 3059 2144 3638 7.43 8.79/8.89 c 27834 198 3455 135013 39 7951 3365 3050 3608 7.71 8.79/8.89 c 29155 198 3034 103414 34 6848 3702 2629 3648 7.99 8.79/8.89 c 31236 195 3301 131014 39 7458 4073 2896 3626 8.61 8.79/8.89 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 -x32 -x33 x34 x35 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 x36 -x37 -x38 -x39 -x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 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 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x43 -x44 -x45 -x46 x47 -x48 -x49 -x64 -x65 -x66 -x67 -x68 -x69 -x70 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 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x50 -x51 -x52 -x53 -x54 x55 -x56 -x71 x72 -x73 -x74 -x75 -x76 -x77 x232 -x233 -x234 -x235 -x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 -x270 -x271 x272 -x273 x274 -x275 -x276 -x277 -x278 x279 -x280 x78 -x79 -x80 x81 x82 -x83 -x84 8.79/8.89 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 8.79/8.89 c 31 32135 514 34680 4271 162123 3866 3613 8.89 8.79/8.89 c Objective: 3 8.79/8.89 s OPTIMUM FOUND 8.79/8.89 c Total time: 8.893 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-1876569-1245187495/watcher-1876569-1245187495 -o /tmp/evaluation-result-1876569-1245187495/solver-1876569-1245187495 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876569-1245187495.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: 0.99 0.97 0.99 3/64 5522 /proc/meminfo: memFree=1918264/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=10708 CPUtime=0 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 186346205 10964992 254 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 2677 254 189 640 0 2033 0 [startup+0.067925 s] /proc/loadavg: 0.99 0.97 0.99 3/64 5522 /proc/meminfo: memFree=1918264/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=11092 CPUtime=0.06 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 389 0 0 0 6 0 0 0 18 0 1 0 186346205 11358208 369 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 2773 370 198 640 0 2129 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11092 [startup+0.10193 s] /proc/loadavg: 0.99 0.97 0.99 3/64 5522 /proc/meminfo: memFree=1918264/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=11356 CPUtime=0.09 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 437 0 0 0 9 0 0 0 18 0 1 0 186346205 11628544 417 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 2839 417 198 640 0 2195 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11356 [startup+0.301967 s] /proc/loadavg: 0.99 0.97 0.99 3/64 5522 /proc/meminfo: memFree=1918264/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=12256 CPUtime=0.29 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 677 0 0 0 29 0 0 0 19 0 1 0 186346205 12550144 657 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3064 657 198 640 0 2420 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12256 [startup+0.701039 s] /proc/loadavg: 0.99 0.97 0.99 3/64 5522 /proc/meminfo: memFree=1918264/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=13288 CPUtime=0.68 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 940 0 0 0 68 0 0 0 22 0 1 0 186346205 13606912 920 1992294400 134512640 137136520 4294956256 18446744073709551615 134556115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3322 920 198 640 0 2678 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 13288 [startup+1.50119 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1915376/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=13932 CPUtime=1.49 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1097 0 0 0 148 1 0 0 25 0 1 0 186346205 14266368 1077 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3483 1077 198 640 0 2839 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13932 [startup+3.10148 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1913968/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=14572 CPUtime=3.09 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1251 0 0 0 308 1 0 0 25 0 1 0 186346205 14921728 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3643 1231 198 640 0 2999 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14572 [startup+6.30206 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1913904/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=14572 CPUtime=6.29 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1251 0 0 0 627 2 0 0 25 0 1 0 186346205 14921728 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3643 1231 198 640 0 2999 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14572 Solver just ended. Dumping a history of the last processes samples [startup+7.90135 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1913912/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=14572 CPUtime=7.88 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1251 0 0 0 786 2 0 0 25 0 1 0 186346205 14921728 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3643 1231 198 640 0 2999 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 14572 [startup+8.30143 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1913912/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=14572 CPUtime=8.28 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1251 0 0 0 826 2 0 0 25 0 1 0 186346205 14921728 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3643 1231 198 640 0 2999 0 Current children cumulated CPU time (s) 8.28 Current children cumulated vsize (KiB) 14572 [startup+8.7015 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1913912/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=14572 CPUtime=8.69 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1251 0 0 0 867 2 0 0 25 0 1 0 186346205 14921728 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3643 1231 198 640 0 2999 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 14572 [startup+8.80552 s] /proc/loadavg: 0.99 0.97 0.99 2/65 5523 /proc/meminfo: memFree=1913912/2055920 swapFree=4181856/4192956 [pid=5522] ppid=5520 vsize=14572 CPUtime=8.79 /proc/5522/stat : 5522 (bsolo) R 5520 5522 5401 0 -1 4194304 1251 0 0 0 877 2 0 0 25 0 1 0 186346205 14921728 1231 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5522/statm: 3643 1231 198 640 0 2999 0 Current children cumulated CPU time (s) 8.79 Current children cumulated vsize (KiB) 14572 Child status: 0 Real time (s): 8.89879 CPU time (s): 8.89565 CPU user time (s): 8.86365 CPU system time (s): 0.031995 CPU usage (%): 99.9646 Max. virtual memory (cumulated for all children) (KiB): 14572 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.86365 system time used= 0.031995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1253 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= 13 runsolver used 0.008998 second user time and 0.026995 second system time The end
Begin job on node44 at 2009-06-16 23:24:55 IDJOB=1876569 IDBENCH=47979 IDSOLVER=699 FILE ID=node44/1876569-1245187495 PBS_JOBID= 9368292 Free space on /tmp= 65924 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876569-1245187495/watcher-1876569-1245187495 -o /tmp/evaluation-result-1876569-1245187495/solver-1876569-1245187495 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876569-1245187495.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6aa9cb9410e02201be60dbd48f3c3ed7 RANDOM SEED=1331792944 node44.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 : 3000.263 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: 1918744 kB Buffers: 10344 kB Cached: 60180 kB SwapCached: 5024 kB Active: 59616 kB Inactive: 18848 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1918744 kB SwapTotal: 4192956 kB SwapFree: 4181856 kB Dirty: 4140 kB Writeback: 0 kB Mapped: 13780 kB Slab: 44728 kB Committed_AS: 171568 kB PageTables: 1384 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-1876569-1245187495.opb Free space on /tmp at the end= 65920 MiB End job on node44 at 2009-06-16 23:25:04