Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 2 | 10.3044 | 10.308 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=41-P1=37-P2=47-P3=2-P4=7-P5=29-P6=53-B.opb |
MD5SUM | daba014eb092fb7e1b2012524271e492 |
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 | 1.2868 |
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 | 108 |
Total number of constraints | 13 |
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 | 13 |
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) | 216 |
Sum of products size (including duplicates) | 432 |
Number of different products | 216 |
Sum of products size | 432 |
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-1876534-1245187055.opb 0.00/0.00 c File size is 16140 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: 0.001 s 0.00/0.00 c Var: 324 Constr: 451 216/0/235 Lit: 1902 Watch. Lit: 1190 0.00/0.00 c Obj. Vars: 6 (1.85185 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 324 451 1902 4 1628 2579 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.39/0.43 c 102 324 574 5962 10 1863 2837 123 7285 0.01 0.39/0.43 c 252 324 762 12749 16 2314 3121 311 6631 0.04 0.39/0.43 c 477 324 1022 20782 20 2837 3434 571 8084 0.06 0.39/0.43 c 815 324 1407 34006 24 3670 3778 956 8489 0.10 0.39/0.43 c 1327 324 2066 56184 27 5205 4156 1615 8042 0.17 0.39/0.43 c 2090 324 3029 90390 29 7162 4572 2578 7231 0.29 0.39/0.43 o 5 0.49/0.55 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.55 c 3028 324 4114 129951 31 9455 2592 3663 6960 0.43 0.49/0.55 c 3128 300 1860 53573 28 4469 2852 1409 6905 0.45 0.49/0.55 c 3379 300 2140 64569 30 5079 3138 1689 6981 0.48 0.49/0.55 c 3855 300 2640 84849 32 6124 3452 2189 7138 0.54 0.49/0.55 o 3 10.29/10.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 10.29/10.30 c 3966 300 2770 88681 32 6383 2585 2319 7133 0.56 10.29/10.30 c 4067 300 2877 93343 32 6626 2844 2426 7110 0.57 10.29/10.30 c 4319 300 3159 103900 32 7159 3129 2708 7022 0.61 10.29/10.30 c 4794 283 2022 62572 30 4831 3442 1571 6800 0.70 10.29/10.30 c 5607 283 3048 99417 32 6951 3787 2597 6580 0.85 10.29/10.30 c 6927 283 2445 63530 25 5722 4166 1994 6647 1.04 10.29/10.30 c 9009 283 2810 89027 31 6687 4583 2359 5872 1.53 10.29/10.30 c 12232 276 4450 149023 33 9962 5042 3999 5258 2.33 10.29/10.30 c 17168 276 3072 90417 29 7000 5547 2621 4208 4.08 10.29/10.30 c 24675 276 5924 165181 27 13117 6102 5473 4024 6.13 10.29/10.30 c 36037 267 6316 188156 29 14149 6713 5865 4301 8.38 10.29/10.30 o 2 10.29/10.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 10.29/10.30 c 41873 260 6189 216064 34 13853 2580 5738 4064 10.30 10.29/10.30 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 -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 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x43 x44 -x45 -x46 -x47 -x48 x73 -x74 -x75 -x76 -x77 -x78 -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 -x49 x50 -x51 -x52 -x53 -x54 x79 -x80 -x81 -x82 -x83 -x84 -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 -x55 x56 -x57 x58 x59 -x60 -x85 -x86 -x87 -x88 -x89 -x90 -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 -x61 x62 -x63 -x64 -x65 -x66 -x91 x92 -x93 -x94 -x95 -x96 -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 -x67 x68 x69 -x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -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 -x103 -x104 -x105 -x106 -x107 -x108 10.29/10.30 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 10.29/10.30 c 22 41873 1800 48717 6189 216064 5738 4064 10.30 10.29/10.30 c Objective: 2 10.29/10.30 s OPTIMUM FOUND 10.29/10.30 c Total time: 10.302 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-1876534-1245187055/watcher-1876534-1245187055 -o /tmp/evaluation-result-1876534-1245187055/solver-1876534-1245187055 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876534-1245187055.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 4736 /proc/meminfo: memFree=1834344/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=10712 CPUtime=0 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 186306171 10969088 259 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 2678 259 189 640 0 2034 0 [startup+0.0976689 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4736 /proc/meminfo: memFree=1834344/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=11228 CPUtime=0.09 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 186306171 11497472 401 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 2807 401 198 640 0 2163 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11228 [startup+0.101669 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4736 /proc/meminfo: memFree=1834344/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=11228 CPUtime=0.09 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 426 0 0 0 9 0 0 0 18 0 1 0 186306171 11497472 406 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 2807 406 198 640 0 2163 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11228 [startup+0.301692 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4736 /proc/meminfo: memFree=1834344/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=12268 CPUtime=0.29 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 658 0 0 0 29 0 0 0 19 0 1 0 186306171 12562432 638 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3067 638 198 640 0 2423 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12268 [startup+0.701736 s] /proc/loadavg: 1.00 1.00 1.00 3/64 4736 /proc/meminfo: memFree=1834344/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=12784 CPUtime=0.69 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 812 0 0 0 69 0 0 0 22 0 1 0 186306171 13090816 792 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3196 792 198 640 0 2552 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12784 [startup+1.50182 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1831712/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=13168 CPUtime=1.49 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 908 0 0 0 148 1 0 0 25 0 1 0 186306171 13484032 888 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3292 888 198 640 0 2648 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13168 [startup+3.102 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1831008/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=13684 CPUtime=3.09 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 1039 0 0 0 307 2 0 0 25 0 1 0 186306171 14012416 1019 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3421 1019 198 640 0 2777 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13684 [startup+6.30236 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1830752/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=14072 CPUtime=6.29 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 1132 0 0 0 626 3 0 0 25 0 1 0 186306171 14409728 1112 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3518 1112 198 640 0 2874 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14072 Solver just ended. Dumping a history of the last processes samples [startup+7.90154 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1830248/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=14328 CPUtime=7.89 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 1193 0 0 0 785 4 0 0 25 0 1 0 186306171 14671872 1173 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3582 1173 198 640 0 2938 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 14328 [startup+9.50172 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1830056/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=14588 CPUtime=9.49 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 1244 0 0 0 944 5 0 0 25 0 1 0 186306171 14938112 1224 1992294400 134512640 137136520 4294956256 18446744073709551615 134544145 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3647 1224 198 640 0 3003 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 14588 [startup+9.90576 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1829928/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=14716 CPUtime=9.9 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 1275 0 0 0 985 5 0 0 25 0 1 0 186306171 15069184 1255 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3679 1255 198 640 0 3035 0 Current children cumulated CPU time (s) 9.9 Current children cumulated vsize (KiB) 14716 [startup+10.3018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 4737 /proc/meminfo: memFree=1829928/2055920 swapFree=4191900/4192956 [pid=4736] ppid=4734 vsize=14716 CPUtime=10.29 /proc/4736/stat : 4736 (bsolo) R 4734 4736 3375 0 -1 4194304 1275 0 0 0 1024 5 0 0 25 0 1 0 186306171 15069184 1255 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4736/statm: 3679 1255 198 640 0 3035 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 14716 Child status: 0 Real time (s): 10.308 CPU time (s): 10.3044 CPU user time (s): 10.2524 CPU system time (s): 0.051992 CPU usage (%): 99.9659 Max. virtual memory (cumulated for all children) (KiB): 14716 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.2524 system time used= 0.051992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1277 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= 17 runsolver used 0.014997 second user time and 0.023996 second system time The end
Begin job on node9 at 2009-06-16 23:17:35 IDJOB=1876534 IDBENCH=47944 IDSOLVER=699 FILE ID=node9/1876534-1245187055 PBS_JOBID= 9363915 Free space on /tmp= 66160 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=37-P2=47-P3=2-P4=7-P5=29-P6=53-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876534-1245187055/watcher-1876534-1245187055 -o /tmp/evaluation-result-1876534-1245187055/solver-1876534-1245187055 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876534-1245187055.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= daba014eb092fb7e1b2012524271e492 RANDOM SEED=1793062137 node9.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 : 3000.231 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 : 3000.231 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: 1834760 kB Buffers: 49148 kB Cached: 105292 kB SwapCached: 260 kB Active: 55436 kB Inactive: 111808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1834760 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4064 kB Writeback: 0 kB Mapped: 21996 kB Slab: 39956 kB Committed_AS: 166368 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-1876534-1245187055.opb Free space on /tmp at the end= 66160 MiB End job on node9 at 2009-06-16 23:17:45