Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 2 | 0.490925 | 0.49145 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=23-P1=31-P2=23-P3=7-P4=31-P5=19-P6=31-P7=11-P8=2-B.opb |
MD5SUM | fc4ae85a9713a7cb45bbf0331db309f7 |
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 | 0.490925 |
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: 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-1878001-1245187518.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: 0.004 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 0.00 0.00/0.00 c Switching off lower bounding mode. 0.39/0.48 c 100 320 525 4307 8 1702 2702 100 11111 0.01 0.39/0.48 c 250 320 675 8529 12 1972 2973 250 14705 0.02 0.39/0.48 c 476 320 901 15305 16 2415 3271 476 15354 0.03 0.39/0.48 c 815 320 1240 24708 19 3089 3599 815 15673 0.05 0.39/0.48 c 1323 320 1748 39829 22 4111 3959 1323 15383 0.09 0.39/0.48 c 2087 320 2512 61277 24 5605 4355 2087 13043 0.16 0.39/0.48 c 3233 320 3658 91425 24 7931 4791 3233 12628 0.26 0.39/0.48 c 4955 320 2821 69620 24 6263 5271 2396 11523 0.43 0.39/0.48 o 2 0.39/0.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.49 c 5537 320 3404 86991 25 7437 2466 2979 11487 0.48 0.39/0.49 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 0.39/0.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.49 c 9 5545 406 7473 1667 36025 1242 11362 0.49 0.39/0.49 c Objective: 2 0.39/0.49 s OPTIMUM FOUND 0.39/0.49 c Total time: 0.488 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-1878001-1245187518/watcher-1878001-1245187518 -o /tmp/evaluation-result-1878001-1245187518/solver-1878001-1245187518 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878001-1245187518.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 7532 /proc/meminfo: memFree=1830384/2055920 swapFree=4192812/4192956 [pid=7532] ppid=7530 vsize=10712 CPUtime=0 /proc/7532/stat : 7532 (bsolo) R 7530 7532 6915 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 186348630 10969088 268 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7532/statm: 2678 268 191 640 0 2034 0 [startup+0.0224761 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7532 /proc/meminfo: memFree=1830384/2055920 swapFree=4192812/4192956 [pid=7532] ppid=7530 vsize=10840 CPUtime=0.01 /proc/7532/stat : 7532 (bsolo) R 7530 7532 6915 0 -1 4194304 319 0 0 0 1 0 0 0 18 0 1 0 186348630 11100160 299 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7532/statm: 2710 299 196 640 0 2066 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10840 [startup+0.101484 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7532 /proc/meminfo: memFree=1830384/2055920 swapFree=4192812/4192956 [pid=7532] ppid=7530 vsize=11484 CPUtime=0.09 /proc/7532/stat : 7532 (bsolo) R 7530 7532 6915 0 -1 4194304 463 0 0 0 9 0 0 0 18 0 1 0 186348630 11759616 443 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7532/statm: 2871 443 196 640 0 2227 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11484 [startup+0.301507 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7532 /proc/meminfo: memFree=1830384/2055920 swapFree=4192812/4192956 [pid=7532] ppid=7530 vsize=12520 CPUtime=0.29 /proc/7532/stat : 7532 (bsolo) R 7530 7532 6915 0 -1 4194304 730 0 0 0 29 0 0 0 19 0 1 0 186348630 12820480 710 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7532/statm: 3130 710 196 640 0 2486 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12520 Solver just ended. Dumping a history of the last processes samples [startup+0.401517 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7532 /proc/meminfo: memFree=1830384/2055920 swapFree=4192812/4192956 [pid=7532] ppid=7530 vsize=13036 CPUtime=0.39 /proc/7532/stat : 7532 (bsolo) R 7530 7532 6915 0 -1 4194304 851 0 0 0 39 0 0 0 20 0 1 0 186348630 13348864 831 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7532/statm: 3259 831 196 640 0 2615 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 13036 Child status: 0 Real time (s): 0.49145 CPU time (s): 0.490925 CPU user time (s): 0.478927 CPU system time (s): 0.011998 CPU usage (%): 99.8932 Max. virtual memory (cumulated for all children) (KiB): 13036 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.478927 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 886 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= 2 runsolver used 0.004999 second user time and 0.004999 second system time The end
Begin job on node42 at 2009-06-16 23:25:18 IDJOB=1878001 IDBENCH=47981 IDSOLVER=700 FILE ID=node42/1878001-1245187518 PBS_JOBID= 9363927 Free space on /tmp= 66148 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=31-P2=23-P3=7-P4=31-P5=19-P6=31-P7=11-P8=2-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878001-1245187518/watcher-1878001-1245187518 -o /tmp/evaluation-result-1878001-1245187518/solver-1878001-1245187518 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878001-1245187518.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fc4ae85a9713a7cb45bbf0331db309f7 RANDOM SEED=745420232 node42.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 : 3000.214 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 : 3000.214 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: 1830928 kB Buffers: 38964 kB Cached: 112268 kB SwapCached: 0 kB Active: 43996 kB Inactive: 121156 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1830928 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4136 kB Writeback: 0 kB Mapped: 23760 kB Slab: 45840 kB Committed_AS: 172288 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-1878001-1245187518.opb Free space on /tmp at the end= 66144 MiB End job on node42 at 2009-06-16 23:25:19