Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 2 | 0.941856 | 0.942327 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb |
MD5SUM | 872806d45eb1cc1623065d320b93ba6e |
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 | 0.316951 |
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 | 120 |
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 | 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) | 200 |
Sum of products size (including duplicates) | 400 |
Number of different products | 200 |
Sum of products size | 400 |
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: Generic Pseudo-Boolean 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-1879373-1245243542.opb 0.00/0.00 c File size is 15073 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: 0.002 s 0.00/0.00 c Var: 320 Constr: 425 200/0/225 Lit: 1795 Watch. Lit: 1145 0.00/0.00 c Obj. Vars: 5 (1.5625 % 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 0 320 425 1795 4 1533 2456 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.29/0.37 c 101 320 597 6373 10 2273 2702 172 6312 0.02 0.29/0.37 c 251 320 824 14223 17 3042 2973 399 6605 0.04 0.29/0.37 c 478 320 1159 26355 22 4254 3271 734 6050 0.08 0.29/0.37 c 816 320 1759 42688 24 6660 3599 1334 6229 0.13 0.29/0.37 c 1324 320 2609 67246 25 9686 3959 2184 5471 0.24 0.29/0.37 o 13 0.59/0.65 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.65 c 1898 320 3604 95830 26 14899 2466 3179 5102 0.37 0.59/0.65 c 1998 313 1841 41889 22 6433 2713 1416 5032 0.40 0.59/0.65 c 2249 313 2286 55980 24 8236 2985 1861 5053 0.45 0.59/0.65 c 2725 313 3162 82080 25 12126 3284 2737 4763 0.57 0.59/0.65 o 7 0.79/0.83 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.83 c 2986 313 3654 96563 26 14854 2464 3229 4579 0.65 0.79/0.83 c 3086 306 1832 43450 23 7467 2711 1407 4459 0.69 0.79/0.83 c 3336 306 2287 57873 25 9241 2983 1862 4465 0.75 0.79/0.83 o 2 0.89/0.94 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.94 c 3587 306 2766 72702 26 12184 2462 2341 4290 0.84 0.89/0.94 c 3687 306 1659 37559 22 7243 2709 1234 4233 0.87 0.89/0.94 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 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x46 x47 -x48 -x49 -x50 x81 -x82 -x83 -x84 -x85 -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 -x51 x52 -x53 x54 -x55 -x86 -x87 -x88 -x89 -x90 -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 -x56 x57 -x58 -x59 -x60 -x91 -x92 x93 -x94 -x95 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220 -x61 x62 -x63 -x64 -x65 x96 -x97 -x98 -x99 -x100 -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 -x66 x67 x68 -x69 -x70 -x101 -x102 -x103 -x104 -x105 -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 -x71 x72 -x73 x74 -x75 x106 -x107 -x108 -x109 -x110 -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 -x76 x77 -x78 -x79 x80 x111 -x112 -x113 -x114 -x115 -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 x116 x117 -x118 -x119 -x120 0.89/0.94 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.89/0.94 c 14 3834 320 6089 1942 45837 1517 4083 0.94 0.89/0.94 c Objective: 2 0.89/0.94 s OPTIMUM FOUND 0.89/0.94 c Total time: 0.939 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-1879373-1245243542/watcher-1879373-1245243542 -o /tmp/evaluation-result-1879373-1245243542/solver-1879373-1245243542 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879373-1245243542.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 0.95 3/64 11539 /proc/meminfo: memFree=1371648/2055920 swapFree=4192812/4192956 [pid=11539] ppid=11537 vsize=10712 CPUtime=0 /proc/11539/stat : 11539 (bsolo) R 11537 11539 11208 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 191954937 10969088 258 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11539/statm: 2678 258 189 640 0 2034 0 [startup+0.0815781 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11539 /proc/meminfo: memFree=1371648/2055920 swapFree=4192812/4192956 [pid=11539] ppid=11537 vsize=11232 CPUtime=0.07 /proc/11539/stat : 11539 (bsolo) R 11537 11539 11208 0 -1 4194304 400 0 0 0 7 0 0 0 18 0 1 0 191954937 11501568 380 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11539/statm: 2808 380 198 640 0 2164 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11232 [startup+0.101583 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11539 /proc/meminfo: memFree=1371648/2055920 swapFree=4192812/4192956 [pid=11539] ppid=11537 vsize=11364 CPUtime=0.09 /proc/11539/stat : 11539 (bsolo) R 11537 11539 11208 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 191954937 11636736 409 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11539/statm: 2841 409 198 640 0 2197 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11364 [startup+0.301624 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11539 /proc/meminfo: memFree=1371648/2055920 swapFree=4192812/4192956 [pid=11539] ppid=11537 vsize=12272 CPUtime=0.29 /proc/11539/stat : 11539 (bsolo) R 11537 11539 11208 0 -1 4194304 656 0 0 0 29 0 0 0 19 0 1 0 191954937 12566528 636 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11539/statm: 3068 636 198 640 0 2424 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12272 [startup+0.70171 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11539 /proc/meminfo: memFree=1371648/2055920 swapFree=4192812/4192956 [pid=11539] ppid=11537 vsize=12528 CPUtime=0.69 /proc/11539/stat : 11539 (bsolo) R 11537 11539 11208 0 -1 4194304 742 0 0 0 69 0 0 0 22 0 1 0 191954937 12828672 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134544366 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11539/statm: 3132 722 198 640 0 2488 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12528 Solver just ended. Dumping a history of the last processes samples [startup+0.901755 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11539 /proc/meminfo: memFree=1371648/2055920 swapFree=4192812/4192956 [pid=11539] ppid=11537 vsize=12528 CPUtime=0.89 /proc/11539/stat : 11539 (bsolo) R 11537 11539 11208 0 -1 4194304 742 0 0 0 88 1 0 0 24 0 1 0 191954937 12828672 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11539/statm: 3132 722 198 640 0 2488 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 12528 Child status: 0 Real time (s): 0.942327 CPU time (s): 0.941856 CPU user time (s): 0.926859 CPU system time (s): 0.014997 CPU usage (%): 99.95 Max. virtual memory (cumulated for all children) (KiB): 12528 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.926859 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 744 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= 1 runsolver used 0.003999 second user time and 0.009998 second system time The end
Begin job on node10 at 2009-06-17 14:59:02 IDJOB=1879373 IDBENCH=47923 IDSOLVER=701 FILE ID=node10/1879373-1245243542 PBS_JOBID= 9372327 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879373-1245243542/watcher-1879373-1245243542 -o /tmp/evaluation-result-1879373-1245243542/solver-1879373-1245243542 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879373-1245243542.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 872806d45eb1cc1623065d320b93ba6e RANDOM SEED=1822807535 node10.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 : 3000.263 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 : 3000.263 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: 1372064 kB Buffers: 61736 kB Cached: 551828 kB SwapCached: 0 kB Active: 87008 kB Inactive: 539972 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1372064 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4144 kB Writeback: 0 kB Mapped: 23232 kB Slab: 42872 kB Committed_AS: 207104 kB PageTables: 1376 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-1879373-1245243542.opb Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-17 14:59:03