Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 2 | 4.04838 | 4.05158 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=67-P1=47-P2=2-P3=53-P4=23-P5=7-P6=41-P7=31-B.opb |
MD5SUM | 908985d974b16faef92bc77f5752fc1c |
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 | 1.69674 |
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 | 126 |
Total number of constraints | 15 |
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 | 15 |
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) | 252 |
Sum of products size (including duplicates) | 504 |
Number of different products | 252 |
Sum of products size | 504 |
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-1878056-1245188625.opb 0.00/0.00 c File size is 18837 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: 0.002 s 0.00/0.00 c Var: 378 Constr: 526 252/0/274 Lit: 2220 Watch. Lit: 1388 0.00/0.00 c Obj. Vars: 6 (1.5873 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 378 526 2220 4 1900 3011 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.01/0.08 c 100 378 626 5717 9 2042 3313 100 7692 0.01 0.01/0.08 c 251 378 777 13361 17 2297 3645 251 9296 0.03 0.01/0.08 c 476 378 1002 21005 20 2741 4010 476 11069 0.04 0.01/0.08 c 815 378 1341 35818 26 3421 4412 815 11164 0.07 0.01/0.08 o 33 2.49/2.58 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.49/2.58 c 940 378 1467 40758 27 3717 3023 941 11325 0.08 2.49/2.58 c 1040 378 1567 44898 28 3964 3326 1041 10947 0.10 2.49/2.58 c 1290 378 1817 56913 31 4428 3659 1291 10840 0.12 2.49/2.58 c 1767 378 2294 76254 33 5398 4025 1768 10709 0.17 2.49/2.58 c 2580 378 3107 110552 35 7028 4428 2581 10157 0.25 2.49/2.58 c 3900 378 4427 157639 35 9683 4871 3901 9112 0.43 2.49/2.58 c 5981 378 3721 123629 33 8236 5359 3195 8744 0.68 2.49/2.58 c 9204 378 3972 133739 33 8707 5895 3446 8145 1.13 2.49/2.58 c 14141 378 5695 204691 35 12191 6485 5169 7120 1.99 2.49/2.58 o 13 2.99/3.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.99/3.05 c 17392 378 5577 194590 34 11950 3023 5051 6746 2.58 2.99/3.05 c 17492 371 2139 62470 29 5076 3326 1613 6709 2.61 2.99/3.05 c 17742 371 2389 74175 31 5607 3659 1863 6746 2.63 2.99/3.05 c 18217 362 2864 93500 32 6554 4025 2338 6799 2.68 2.99/3.05 c 19031 362 3678 128373 34 8183 4428 3152 6833 2.79 2.99/3.05 c 20353 362 2743 89820 32 6293 4871 2217 6855 2.97 2.99/3.05 o 5 3.09/3.20 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.09/3.20 c 21163 362 3554 119883 33 7906 3019 3028 6922 3.06 3.09/3.20 c 21264 354 2039 58324 28 4869 3321 1513 6917 3.07 3.09/3.20 c 21514 354 2289 69349 30 5338 3654 1763 6946 3.10 3.09/3.20 c 21989 354 2764 87894 31 6332 4020 2238 6987 3.15 3.09/3.20 o 3 3.98/4.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.98/4.04 c 22449 354 3225 105273 32 7226 3017 2699 7015 3.20 3.98/4.04 c 22549 337 3325 109241 32 7471 3319 2799 7020 3.21 3.98/4.04 c 22799 337 3575 119273 33 7947 3651 3049 7043 3.24 3.98/4.04 c 23275 337 4051 137518 33 8866 4017 3525 7025 3.31 3.98/4.04 c 24088 337 2543 81492 32 5850 4419 2017 7020 3.43 3.98/4.04 c 25410 337 3865 133178 34 8524 4861 3339 7046 3.61 3.98/4.04 c 27491 337 3219 108232 33 7227 5348 2693 6933 3.96 3.98/4.04 o 2 3.98/4.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.98/4.05 c 28190 337 3919 134102 34 8592 3011 3393 6967 4.05 3.98/4.05 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 -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 -x162 -x49 x50 -x51 x52 -x53 x54 -x85 -x86 -x87 -x88 -x89 -x90 -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 -x55 x56 -x57 x58 -x59 -x60 x91 x92 -x93 x94 -x95 -x96 -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 -x232 -x233 -x234 -x61 x62 x63 x64 -x65 x66 x97 -x98 -x99 -x100 -x101 -x102 -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 -x67 x68 -x69 -x70 -x71 -x72 x103 -x104 x105 -x106 -x107 -x108 -x271 x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 -x303 -x304 -x305 -x306 -x73 x74 -x75 -x76 -x77 -x78 x109 -x110 -x111 -x112 -x113 -x114 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 x338 -x339 -x340 -x341 -x342 -x79 x80 -x81 -x82 -x83 -x84 x115 -x116 -x117 -x118 -x119 -x120 -x343 x344 -x345 -x346 -x347 -x348 -x349 x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x121 -x122 -x123 -x124 -x125 -x126 3.98/4.05 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.98/4.05 c 31 28190 1126 35079 3919 134102 3393 6967 4.05 3.98/4.05 c Objective: 2 3.98/4.05 s OPTIMUM FOUND 3.98/4.05 c Total time: 4.046 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-1878056-1245188625/watcher-1878056-1245188625 -o /tmp/evaluation-result-1878056-1245188625/solver-1878056-1245188625 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878056-1245188625.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 11076 /proc/meminfo: memFree=1846904/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=10712 CPUtime=0 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 186463318 10969088 263 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 2678 263 188 640 0 2034 0 [startup+0.020684 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11076 /proc/meminfo: memFree=1846904/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=10832 CPUtime=0.01 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 320 0 0 0 1 0 0 0 18 0 1 0 186463318 11091968 299 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 2708 300 196 640 0 2064 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10832 [startup+0.101699 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11076 /proc/meminfo: memFree=1846904/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=11476 CPUtime=0.09 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 469 0 0 0 9 0 0 0 18 0 1 0 186463318 11751424 448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 2869 448 197 640 0 2225 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11476 [startup+0.301734 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11076 /proc/meminfo: memFree=1846904/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=12764 CPUtime=0.29 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 781 0 0 0 28 1 0 0 19 0 1 0 186463318 13070336 760 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3191 760 197 640 0 2547 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12764 [startup+0.701808 s] /proc/loadavg: 1.00 1.00 1.00 3/64 11076 /proc/meminfo: memFree=1846904/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=14052 CPUtime=0.69 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 1108 0 0 0 68 1 0 0 22 0 1 0 186463318 14389248 1087 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3513 1087 197 640 0 2869 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14052 [startup+1.50196 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11077 /proc/meminfo: memFree=1843056/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=14568 CPUtime=1.49 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 1245 0 0 0 147 2 0 0 25 0 1 0 186463318 14917632 1224 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3642 1224 197 640 0 2998 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14568 [startup+3.10125 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11077 /proc/meminfo: memFree=1842544/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=14828 CPUtime=3.09 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 1312 0 0 0 306 3 0 0 25 0 1 0 186463318 15183872 1291 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3707 1291 197 640 0 3063 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14828 Solver just ended. Dumping a history of the last processes samples [startup+3.50133 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11077 /proc/meminfo: memFree=1842160/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=14828 CPUtime=3.49 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 1312 0 0 0 346 3 0 0 25 0 1 0 186463318 15183872 1291 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3707 1291 197 640 0 3063 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 14828 [startup+3.9024 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11077 /proc/meminfo: memFree=1842160/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=14828 CPUtime=3.89 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 1312 0 0 0 386 3 0 0 25 0 1 0 186463318 15183872 1291 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3707 1291 197 640 0 3063 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 14828 [startup+4.00243 s] /proc/loadavg: 1.00 1.00 1.00 2/65 11077 /proc/meminfo: memFree=1842160/2055920 swapFree=4191904/4192956 [pid=11076] ppid=11074 vsize=14828 CPUtime=3.98 /proc/11076/stat : 11076 (bsolo) R 11074 11076 10101 0 -1 4194304 1312 0 0 0 395 3 0 0 25 0 1 0 186463318 15183872 1291 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11076/statm: 3707 1291 197 640 0 3063 0 Current children cumulated CPU time (s) 3.98 Current children cumulated vsize (KiB) 14828 Child status: 0 Real time (s): 4.05158 CPU time (s): 4.04838 CPU user time (s): 4.00639 CPU system time (s): 0.041993 CPU usage (%): 99.9212 Max. virtual memory (cumulated for all children) (KiB): 14828 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.00639 system time used= 0.041993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1314 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= 12 runsolver used 0.007998 second user time and 0.013997 second system time The end
Begin job on node7 at 2009-06-16 23:43:45 IDJOB=1878056 IDBENCH=48036 IDSOLVER=700 FILE ID=node7/1878056-1245188625 PBS_JOBID= 9363944 Free space on /tmp= 66272 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=67-P1=47-P2=2-P3=53-P4=23-P5=7-P6=41-P7=31-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878056-1245188625/watcher-1878056-1245188625 -o /tmp/evaluation-result-1878056-1245188625/solver-1878056-1245188625 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878056-1245188625.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 908985d974b16faef92bc77f5752fc1c RANDOM SEED=1143854103 node7.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 : 3000.274 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 : 3000.274 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: 1847320 kB Buffers: 48824 kB Cached: 90976 kB SwapCached: 416 kB Active: 56240 kB Inactive: 97044 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1847320 kB SwapTotal: 4192956 kB SwapFree: 4191904 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 21828 kB Slab: 41252 kB Committed_AS: 171604 kB PageTables: 1444 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-1878056-1245188625.opb Free space on /tmp at the end= 66268 MiB End job on node7 at 2009-06-16 23:43:49