Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 2 | 4.06038 | 4.06173 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb |
MD5SUM | 703541714091bf2de3415b24b852b4fc |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 4.06038 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 17 |
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 | 17 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 288 |
Sum of products size (including duplicates) | 576 |
Number of different products | 288 |
Sum of products size | 576 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670674-1276704157.opb 0.00/0.00 c File size is 21533 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.004 s 0.00/0.00 c Var: 432 Constr: 601 288/0/313 Lit: 2538 Watch. Lit: 1586 0.00/0.00 c Obj. Vars: 6 (1.38889 % of total variables) 0.00/0.00 c Pre-processing Time: 0.008 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 432 601 2538 4 2172 3443 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 2.99/3.05 c 100 432 701 5882 8 2307 3788 100 7142 0.01 2.99/3.05 c 251 432 852 13502 15 2561 4167 251 8964 0.03 2.99/3.05 c 477 432 1078 23781 22 3037 4584 477 10148 0.05 2.99/3.05 c 815 432 1416 39020 27 3719 5043 815 11164 0.07 2.99/3.05 c 1325 432 1926 59678 30 4734 5548 1325 11622 0.11 2.99/3.05 c 2090 432 2691 95344 35 6285 6103 2090 10609 0.20 2.99/3.05 c 3238 432 3839 139916 36 8576 6714 3238 10246 0.32 2.99/3.05 c 4959 432 5560 203497 36 11973 7386 4959 9409 0.53 2.99/3.05 c 7544 432 4295 149665 34 9494 8125 3694 8042 0.94 2.99/3.05 c 11423 432 8174 299678 36 17208 8938 7573 6807 1.68 2.99/3.05 c 17246 432 9248 337246 36 19366 9832 8647 5789 2.98 2.99/3.05 o 5 3.09/3.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.09/3.14 c 17749 432 9752 356561 36 20405 3455 9151 5813 3.05 3.09/3.14 c 17851 432 2433 70596 29 5788 3801 1832 5758 3.10 3.09/3.14 c 18101 418 2683 80853 30 6263 4182 2082 5788 3.13 3.09/3.14 o 3 3.99/4.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.99/4.06 c 18258 418 2841 87144 30 6556 3451 2240 5801 3.15 3.99/4.06 c 18359 411 2942 91026 30 6758 3797 2341 5813 3.16 3.99/4.06 c 18610 411 3193 101228 31 7277 4177 2592 5852 3.18 3.99/4.06 c 19085 411 3668 118713 32 8253 4595 3067 5852 3.26 3.99/4.06 c 19899 391 4482 148474 33 9878 5055 3881 5873 3.39 3.99/4.06 c 21219 391 3134 102335 32 7145 5561 2533 5655 3.75 3.99/4.06 c 23300 391 5215 170328 32 11316 6118 4614 5764 4.04 3.99/4.06 o 2 3.99/4.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.99/4.06 c 23441 391 5357 175530 32 11646 3443 4756 5776 4.06 3.99/4.06 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 x36 x37 -x38 -x39 -x40 -x41 x42 x43 -x44 -x45 -x46 -x47 x48 x49 -x50 -x51 -x52 -x53 x54 -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 -x55 x56 x57 x58 -x59 x60 -x97 -x98 -x99 -x100 -x101 -x102 -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 -x61 x62 -x63 -x64 -x65 -x66 x103 -x104 x105 -x106 -x107 -x108 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x67 x68 -x69 -x70 -x71 -x72 x109 -x110 -x111 -x112 -x113 -x114 -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 -x281 -x282 -x283 x284 -x285 -x286 -x287 -x288 -x73 x74 -x75 -x76 -x77 -x78 x115 -x116 -x117 -x118 -x119 -x120 -x289 x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 x320 -x321 -x322 -x323 -x324 -x79 x80 -x81 -x82 -x83 -x84 x121 -x122 -x123 -x124 -x125 -x126 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 -x358 -x359 -x360 -x85 x86 -x87 -x88 -x89 -x90 x127 -x128 -x129 -x130 -x131 -x132 -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 -x393 -x394 -x395 -x396 -x91 x92 -x93 -x94 -x95 -x96 x133 -x134 -x135 -x136 -x137 -x138 -x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432 x139 -x140 -x141 -x142 -x143 -x144 3.99/4.06 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.99/4.06 c 22 23441 1176 29880 5357 175530 4756 5776 4.06 3.99/4.06 c Objective: 2 3.99/4.06 s OPTIMUM FOUND 3.99/4.06 c Total time: 4.058 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670674-1276704157/watcher-2670674-1276704157 -o /tmp/evaluation-result-2670674-1276704157/solver-2670674-1276704157 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670674-1276704157.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 3/105 18115 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=10924 CPUtime=0 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 368 0 0 0 0 0 0 0 25 0 1 0 11709570 11186176 281 1992294400 134512640 137138936 4290218064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 2731 281 185 642 0 2087 0 [startup+0.075701 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18115 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=11440 CPUtime=0.07 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 503 0 0 0 7 0 0 0 25 0 1 0 11709570 11714560 416 1992294400 134512640 137138936 4290218064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 2860 416 190 642 0 2216 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11440 [startup+0.101703 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18115 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=11692 CPUtime=0.09 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 557 0 0 0 9 0 0 0 25 0 1 0 11709570 11972608 470 1992294400 134512640 137138936 4290218064 18446744073709551615 134575377 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 2923 470 190 642 0 2279 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11692 [startup+0.301723 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18115 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=12968 CPUtime=0.29 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 875 0 0 0 29 0 0 0 25 0 1 0 11709570 13279232 788 1992294400 134512640 137138936 4290218064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 3242 788 190 642 0 2598 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12968 [startup+0.701762 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18115 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=14632 CPUtime=0.69 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 1319 0 0 0 69 0 0 0 25 0 1 0 11709570 14983168 1232 1992294400 134512640 137138936 4290218064 18446744073709551615 134541989 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 3658 1232 190 642 0 3014 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14632 [startup+1.50184 s] /proc/loadavg: 1.00 1.00 1.00 2/106 18116 /proc/meminfo: memFree=1802332/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=15660 CPUtime=1.49 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 1571 0 0 0 148 1 0 0 25 0 1 0 11709570 16035840 1484 1992294400 134512640 137138936 4290218064 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 3915 1484 190 642 0 3271 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15660 [startup+3.101 s] /proc/loadavg: 1.00 1.00 1.00 2/106 18116 /proc/meminfo: memFree=1801216/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=16556 CPUtime=3.09 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 1801 0 0 0 307 2 0 0 25 0 1 0 11709570 16953344 1714 1992294400 134512640 137138936 4290218064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 4139 1714 191 642 0 3495 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16556 Solver just ended. Dumping a history of the last processes samples [startup+3.70106 s] /proc/loadavg: 1.00 1.00 1.00 2/106 18116 /proc/meminfo: memFree=1801092/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=16556 CPUtime=3.69 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 1801 0 0 0 366 3 0 0 25 0 1 0 11709570 16953344 1714 1992294400 134512640 137138936 4290218064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 4139 1714 191 642 0 3495 0 Current children cumulated CPU time (s) 3.69 Current children cumulated vsize (KiB) 16556 [startup+3.90108 s] /proc/loadavg: 1.00 1.00 1.00 2/106 18116 /proc/meminfo: memFree=1801092/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=16556 CPUtime=3.89 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 1801 0 0 0 386 3 0 0 25 0 1 0 11709570 16953344 1714 1992294400 134512640 137138936 4290218064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 4139 1714 191 642 0 3495 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 16556 [startup+4.00109 s] /proc/loadavg: 1.00 1.00 1.00 2/106 18116 /proc/meminfo: memFree=1801092/2059040 swapFree=4140432/4192956 [pid=18115] ppid=18113 vsize=16556 CPUtime=3.99 /proc/18115/stat : 18115 (bsolo_pb10) R 18113 18115 17482 0 -1 4202496 1801 0 0 0 396 3 0 0 25 0 1 0 11709570 16953344 1714 1992294400 134512640 137138936 4290218064 18446744073709551615 134542620 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18115/statm: 4139 1714 191 642 0 3495 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 16556 Child status: 0 Real time (s): 4.06173 CPU time (s): 4.06038 CPU user time (s): 4.02639 CPU system time (s): 0.033994 CPU usage (%): 99.9668 Max. virtual memory (cumulated for all children) (KiB): 16556 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.02639 system time used= 0.033994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1802 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= 1 involuntary context switches= 6 runsolver used 0.007998 second user time and 0.023996 second system time The end
Begin job on node084 at 2010-06-16 18:02:37 IDJOB=2670674 IDBENCH=48053 IDSOLVER=1163 FILE ID=node084/2670674-1276704157 PBS_JOBID= 11174082 Free space on /tmp= 62512 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=2-P2=41-P3=47-P4=37-P5=17-P6=41-P7=43-P8=59-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670674-1276704157/watcher-2670674-1276704157 -o /tmp/evaluation-result-2670674-1276704157/solver-2670674-1276704157 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670674-1276704157.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 703541714091bf2de3415b24b852b4fc RANDOM SEED=1758602098 node084.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.229 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.45 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 : 3000.229 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1808200 kB Buffers: 17544 kB Cached: 145452 kB SwapCached: 13444 kB Active: 84052 kB Inactive: 99684 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1808200 kB SwapTotal: 4192956 kB SwapFree: 4140432 kB Dirty: 3848 kB Writeback: 8 kB AnonPages: 11128 kB Mapped: 13100 kB Slab: 45540 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181484 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670674-1276704157.opb Free space on /tmp at the end= 62508 MiB End job on node084 at 2010-06-16 18:02:41