Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 2 | 1.25081 | 1.25282 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb |
MD5SUM | c019e7570938e486ee7a54f01dcef63b |
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 | 0.353945 |
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 | 135 |
Total number of constraints | 19 |
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 | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
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-1876597-1245187962.opb 0.00/0.00 c File size is 16961 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.003 s 0.00/0.00 c Var: 360 Constr: 478 225/0/253 Lit: 2020 Watch. Lit: 1288 0.00/0.00 c Obj. Vars: 5 (1.38889 % 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 0 360 478 2020 4 1725 2764 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.20/0.27 c 101 360 625 5219 8 2018 3041 147 6733 0.01 0.20/0.27 c 251 360 792 10465 13 2369 3346 314 8096 0.03 0.20/0.27 c 477 360 1063 18096 17 2932 3681 585 9000 0.05 0.20/0.27 c 815 360 1458 30542 20 3782 4050 980 9157 0.09 0.20/0.27 c 1325 360 2036 45883 22 5025 4456 1558 9671 0.14 0.20/0.27 c 2088 360 2963 70659 23 7005 4902 2485 9405 0.22 0.20/0.27 o 25 0.39/0.48 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.48 c 2599 360 3563 86232 24 8286 2775 3085 9485 0.27 0.39/0.48 c 2701 360 1989 43374 21 4841 3053 1511 9250 0.29 0.39/0.48 c 2951 360 2271 50761 22 5419 3359 1793 9338 0.32 0.39/0.48 c 3426 360 2872 66089 23 6698 3695 2394 9087 0.38 0.39/0.48 c 4240 360 3792 89638 23 8604 4065 3314 8851 0.48 0.39/0.48 o 17 0.49/0.56 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.56 c 4259 360 3818 90271 23 8659 2774 3340 8817 0.48 0.49/0.56 c 4359 360 1981 42115 21 4741 3052 1503 8770 0.50 0.49/0.56 c 4609 360 2283 50114 21 5334 3358 1805 8696 0.53 0.49/0.56 o 3 1.19/1.25 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.25 c 4962 360 2691 60378 22 6229 2774 2213 8844 0.56 1.19/1.25 c 5062 354 2822 63966 22 6544 3052 2344 8742 0.58 1.19/1.25 c 5313 354 3101 72115 23 7136 3358 2623 8825 0.60 1.19/1.25 c 5789 346 3619 87866 24 8215 3694 3141 8824 0.66 1.19/1.25 c 6604 331 2433 58163 23 5682 4064 1955 8666 0.76 1.19/1.25 c 7924 331 4028 102961 25 9037 4471 3550 8367 0.95 1.19/1.25 c 10006 319 4144 99126 23 9381 4919 3666 8075 1.24 1.19/1.25 o 2 1.19/1.25 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.25 c 10059 319 4218 101017 23 9521 2764 3740 8060 1.25 1.19/1.25 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 -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 -x51 x52 x53 -x54 x55 -x91 -x92 -x93 -x94 -x95 -x161 x162 x163 -x164 x165 -x166 x167 x168 -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x56 x57 -x58 -x59 -x60 -x96 x97 -x98 -x99 -x100 -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 -x61 x62 -x63 -x64 -x65 x101 -x102 -x103 -x104 -x105 -x211 x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x66 x67 x68 -x69 x70 -x106 -x107 -x108 -x109 -x110 -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 -x71 x72 -x73 -x74 -x75 -x111 x112 -x113 -x114 -x115 -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 -x76 x77 x78 -x79 -x80 -x116 -x117 -x118 -x119 -x120 -x286 x287 x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 x298 -x299 -x300 -x301 x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x81 x82 x83 x84 -x85 -x121 x122 -x123 -x124 -x125 -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 -x86 x87 x88 -x89 -x90 -x126 x127 -x128 -x129 -x130 -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 -x131 x132 -x133 -x134 -x135 1.19/1.25 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.19/1.25 c 22 10059 797 14293 4218 101017 3740 8060 1.25 1.19/1.25 c Objective: 2 1.19/1.25 s OPTIMUM FOUND 1.19/1.25 c Total time: 1.248 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-1876597-1245187962/watcher-1876597-1245187962 -o /tmp/evaluation-result-1876597-1245187962/solver-1876597-1245187962 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876597-1245187962.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 32096 /proc/meminfo: memFree=1891840/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=10712 CPUtime=0 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 186395964 10969088 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 2678 261 188 640 0 2034 0 [startup+0.023835 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32096 /proc/meminfo: memFree=1891840/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=10844 CPUtime=0.02 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 316 0 0 0 2 0 0 0 18 0 1 0 186395964 11104256 295 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 2711 295 198 640 0 2067 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10844 [startup+0.101841 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32096 /proc/meminfo: memFree=1891840/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=11232 CPUtime=0.1 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 427 0 0 0 10 0 0 0 18 0 1 0 186395964 11501568 406 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 2808 406 198 640 0 2164 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11232 [startup+0.30186 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32096 /proc/meminfo: memFree=1891840/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=12264 CPUtime=0.29 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 658 0 0 0 29 0 0 0 19 0 1 0 186395964 12558336 637 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 3066 637 198 640 0 2422 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12264 [startup+0.701894 s] /proc/loadavg: 1.00 1.00 1.00 3/64 32096 /proc/meminfo: memFree=1891840/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=12396 CPUtime=0.69 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 707 0 0 0 69 0 0 0 23 0 1 0 186395964 12693504 686 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 3099 686 198 640 0 2455 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12396 Solver just ended. Dumping a history of the last processes samples [startup+1.10593 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32097 /proc/meminfo: memFree=1889528/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=12912 CPUtime=1.09 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 846 0 0 0 109 0 0 0 25 0 1 0 186395964 13221888 825 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 3228 825 198 640 0 2584 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 12912 [startup+1.20194 s] /proc/loadavg: 1.00 1.00 1.00 2/65 32097 /proc/meminfo: memFree=1889528/2055920 swapFree=4181496/4192956 [pid=32096] ppid=32094 vsize=12912 CPUtime=1.19 /proc/32096/stat : 32096 (bsolo) R 32094 32096 31261 0 -1 4194304 846 0 0 0 119 0 0 0 25 0 1 0 186395964 13221888 825 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32096/statm: 3228 825 198 640 0 2584 0 Current children cumulated CPU time (s) 1.19 Current children cumulated vsize (KiB) 12912 Child status: 0 Real time (s): 1.25282 CPU time (s): 1.25081 CPU user time (s): 1.24081 CPU system time (s): 0.009998 CPU usage (%): 99.8398 Max. virtual memory (cumulated for all children) (KiB): 12912 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.24081 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 848 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= 5 runsolver used 0.005999 second user time and 0.008998 second system time The end
Begin job on node25 at 2009-06-16 23:32:42 IDJOB=1876597 IDBENCH=48007 IDSOLVER=699 FILE ID=node25/1876597-1245187962 PBS_JOBID= 9363949 Free space on /tmp= 66312 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=29-P2=11-P3=7-P4=17-P5=11-P6=7-P7=29-P8=11-P9=5-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876597-1245187962/watcher-1876597-1245187962 -o /tmp/evaluation-result-1876597-1245187962/solver-1876597-1245187962 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876597-1245187962.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c019e7570938e486ee7a54f01dcef63b RANDOM SEED=840647045 node25.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 : 3000.238 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 : 3000.238 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: 1892384 kB Buffers: 40320 kB Cached: 68508 kB SwapCached: 5888 kB Active: 64384 kB Inactive: 52932 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1892384 kB SwapTotal: 4192956 kB SwapFree: 4181496 kB Dirty: 3956 kB Writeback: 0 kB Mapped: 13548 kB Slab: 32296 kB Committed_AS: 205764 kB PageTables: 1464 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-1876597-1245187962.opb Free space on /tmp at the end= 66308 MiB End job on node25 at 2009-06-16 23:32:43