Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | Wrong Opt. | 3 | 6.46102 | 6.47183 |
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: 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-1876626-1245188624.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. 0.89/0.90 c 100 378 661 6316 9 2159 3313 135 6666 0.01 0.89/0.90 c 251 378 864 15569 18 2642 3645 338 6783 0.04 0.89/0.90 c 476 378 1106 23540 21 3130 4010 580 8500 0.06 0.89/0.90 c 814 378 1495 39303 26 3977 4412 969 8479 0.10 0.89/0.90 c 1326 378 2037 60496 29 5122 4854 1511 9144 0.14 0.89/0.90 c 2090 371 2887 93777 32 6917 5340 2361 8708 0.24 0.89/0.90 c 3237 371 4138 133637 32 9515 5875 3612 7707 0.42 0.89/0.90 c 4959 371 3613 81369 22 8082 6463 3087 5766 0.86 0.89/0.90 o 13 1.39/1.48 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.39/1.48 c 5170 371 3939 90107 22 8849 3023 3413 5738 0.90 1.39/1.48 c 5270 364 3001 61128 20 6914 3326 2475 5740 0.92 1.39/1.48 c 5521 364 3287 70242 21 7492 3659 2761 5829 0.95 1.39/1.48 c 5996 364 3835 91219 23 8660 4025 3309 5930 1.01 1.39/1.48 c 6810 355 3654 79046 21 8365 4428 3128 5732 1.19 1.39/1.48 c 8131 352 3854 80475 20 8651 4871 3328 5619 1.45 1.39/1.48 o 5 1.69/1.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.69/1.71 c 8455 352 4225 92904 21 9446 3020 3699 5701 1.48 1.69/1.71 c 8556 352 3392 66663 19 7725 3323 2866 5700 1.50 1.69/1.71 c 8806 344 3662 76591 20 8241 3656 3136 5740 1.53 1.69/1.71 c 9282 344 4156 95577 22 9258 4022 3630 5808 1.60 1.69/1.71 o 3 6.38/6.47 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 6.38/6.47 c 9924 344 3929 86650 22 8676 3018 3403 5803 1.71 6.38/6.47 c 10025 327 3380 65981 19 7554 3320 2854 5801 1.73 6.38/6.47 c 10276 327 3641 76560 21 8081 3653 3115 5825 1.76 6.38/6.47 c 10753 327 4172 94342 22 9184 4019 3646 5828 1.84 6.38/6.47 c 11567 327 4112 88108 21 9316 4421 3586 5916 1.96 6.38/6.47 c 12889 327 4338 97109 22 9619 4864 3812 5953 2.17 6.38/6.47 c 14971 319 4236 78986 18 9678 5351 3710 5843 2.56 6.38/6.47 c 18194 319 4963 110878 22 11058 5887 4437 5427 3.35 6.38/6.47 c 23132 311 5127 107961 21 11562 6476 4601 5184 4.46 6.38/6.47 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 6.38/6.47 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 6.38/6.47 c 27 30381 1137 36995 5049 83649 4523 4703 6.46 6.38/6.47 c Objective: 3 6.38/6.47 s OPTIMUM FOUND 6.38/6.47 c Total time: 6.459 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-1876626-1245188624/watcher-1876626-1245188624 -o /tmp/evaluation-result-1876626-1245188624/solver-1876626-1245188624 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876626-1245188624.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 0.99 0.98 3/64 5224 /proc/meminfo: memFree=1829928/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=10712 CPUtime=0 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 186463062 10969088 265 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 2678 265 189 640 0 2034 0 [startup+0.079648 s] /proc/loadavg: 1.00 0.99 0.98 3/64 5224 /proc/meminfo: memFree=1829928/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=11220 CPUtime=0.07 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 421 0 0 0 7 0 0 0 18 0 1 0 186463062 11489280 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 2805 400 198 640 0 2161 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11220 [startup+0.10165 s] /proc/loadavg: 1.00 0.99 0.98 3/64 5224 /proc/meminfo: memFree=1829928/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=11348 CPUtime=0.09 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 451 0 0 0 9 0 0 0 18 0 1 0 186463062 11620352 430 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 2837 430 198 640 0 2193 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11348 [startup+0.301673 s] /proc/loadavg: 1.00 0.99 0.98 3/64 5224 /proc/meminfo: memFree=1829928/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=12508 CPUtime=0.29 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 719 0 0 0 29 0 0 0 19 0 1 0 186463062 12808192 698 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 3127 698 198 640 0 2483 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12508 [startup+0.70172 s] /proc/loadavg: 1.00 0.99 0.98 3/64 5224 /proc/meminfo: memFree=1829928/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=13540 CPUtime=0.69 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 977 0 0 0 69 0 0 0 23 0 1 0 186463062 13864960 956 1992294400 134512640 137136520 4294956256 18446744073709551615 134544016 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 3385 957 198 640 0 2741 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13540 [startup+1.50181 s] /proc/loadavg: 1.00 0.99 0.98 2/65 5225 /proc/meminfo: memFree=1826400/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=14036 CPUtime=1.49 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 1104 0 0 0 148 1 0 0 25 0 1 0 186463062 14372864 1083 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 3509 1083 198 640 0 2865 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14036 [startup+3.102 s] /proc/loadavg: 1.00 0.99 0.98 2/65 5225 /proc/meminfo: memFree=1826272/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=14036 CPUtime=3.08 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 1104 0 0 0 307 1 0 0 25 0 1 0 186463062 14372864 1083 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5224/statm: 3509 1083 198 640 0 2865 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 14036 [startup+6.30138 s] /proc/loadavg: 1.00 0.99 0.98 2/65 5225 /proc/meminfo: memFree=1826144/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=14032 CPUtime=6.28 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 1104 0 0 0 625 3 0 0 25 0 1 0 186463062 14368768 1083 1992294400 134512640 137136520 4294956256 18446744073709551615 134617418 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5224/statm: 3508 1083 198 640 0 2864 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 14032 Solver just ended. Dumping a history of the last processes samples [startup+6.40139 s] /proc/loadavg: 1.00 0.99 0.98 2/65 5225 /proc/meminfo: memFree=1826144/2055920 swapFree=4192812/4192956 [pid=5224] ppid=5222 vsize=14032 CPUtime=6.38 /proc/5224/stat : 5224 (bsolo) R 5222 5224 4010 0 -1 4194304 1104 0 0 0 635 3 0 0 25 0 1 0 186463062 14368768 1083 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5224/statm: 3508 1083 198 640 0 2864 0 Current children cumulated CPU time (s) 6.38 Current children cumulated vsize (KiB) 14032 Child status: 0 Real time (s): 6.47183 CPU time (s): 6.46102 CPU user time (s): 6.42702 CPU system time (s): 0.033994 CPU usage (%): 99.833 Max. virtual memory (cumulated for all children) (KiB): 14036 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.42702 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= 1106 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= 44 runsolver used 0.006998 second user time and 0.024996 second system time The end
Begin job on node11 at 2009-06-16 23:43:44 IDJOB=1876626 IDBENCH=48036 IDSOLVER=699 FILE ID=node11/1876626-1245188624 PBS_JOBID= 9363930 Free space on /tmp= 66196 MiB SOLVER NAME= bsolo 3.1 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 -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876626-1245188624/watcher-1876626-1245188624 -o /tmp/evaluation-result-1876626-1245188624/solver-1876626-1245188624 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876626-1245188624.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 908985d974b16faef92bc77f5752fc1c RANDOM SEED=1995460072 node11.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 : 3000.234 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 : 3000.234 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: 1830472 kB Buffers: 50428 kB Cached: 103252 kB SwapCached: 0 kB Active: 68260 kB Inactive: 98832 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1830472 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 23244 kB Slab: 44316 kB Committed_AS: 193400 kB PageTables: 1456 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-1876626-1245188624.opb Free space on /tmp at the end= 66192 MiB End job on node11 at 2009-06-16 23:43:51