Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 2 | 1.47877 | 1.48056 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=59-P1=23-P2=2-P3=37-P4=53-P5=47-P6=31-B.opb |
MD5SUM | 445adcd085eba01c07f588612cad2d76 |
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 | 0.881865 |
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: 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-1878091-1245189309.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: 0.002 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: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 324 451 1902 4 1628 2579 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.10 c 103 324 554 5632 10 1787 2837 103 10300 0.01 0.09/0.10 c 254 324 705 11640 16 2049 3121 254 12095 0.02 0.09/0.10 c 479 324 930 21328 22 2525 3434 479 12945 0.04 0.09/0.10 c 818 324 1269 34317 27 3229 3778 818 12984 0.06 0.09/0.10 o 33 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 1291 324 1743 53329 30 4167 2591 1292 12413 0.10 0.09/0.11 o 9 0.19/0.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.29 c 1312 324 1765 54366 30 4232 2591 1314 12261 0.11 0.19/0.29 c 1413 324 1866 58284 31 4418 2851 1415 12181 0.12 0.19/0.29 c 1664 317 2117 68607 32 4927 3137 1666 11971 0.14 0.19/0.29 c 2140 317 2593 92392 35 5877 3451 2142 11145 0.19 0.19/0.29 c 2953 308 3406 123240 36 7528 3797 2955 10397 0.28 0.19/0.29 o 3 1.39/1.47 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.39/1.47 c 3049 308 3503 126893 36 7713 2587 3052 10300 0.30 1.39/1.47 c 3150 308 1849 60141 32 4393 2846 1398 10000 0.32 1.39/1.47 c 3401 308 2100 71379 33 4910 3131 1649 9526 0.36 1.39/1.47 c 3876 300 2575 91104 35 5865 3445 2124 9407 0.41 1.39/1.47 c 4689 300 3388 122492 36 7453 3790 2937 9248 0.51 1.39/1.47 c 6013 300 2639 88627 33 5967 4170 2188 8169 0.74 1.39/1.47 c 8095 293 2541 84618 33 5740 4588 2090 7565 1.07 1.39/1.47 o 2 1.39/1.47 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.39/1.47 c 10004 283 4451 159188 35 9595 2579 4000 6777 1.48 1.39/1.47 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 -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 1.39/1.47 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.39/1.47 c 18 10004 707 13810 4451 159188 4000 6773 1.48 1.39/1.47 c Objective: 2 1.39/1.47 s OPTIMUM FOUND 1.39/1.47 c Total time: 1.477 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-1878091-1245189309/watcher-1878091-1245189309 -o /tmp/evaluation-result-1878091-1245189309/solver-1878091-1245189309 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878091-1245189309.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: 1.01 1.02 1.00 3/64 4300 /proc/meminfo: memFree=1857080/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=10712 CPUtime=0 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 186531609 10969088 259 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 2678 262 191 640 0 2034 0 [startup+0.104565 s] /proc/loadavg: 1.01 1.02 1.00 3/64 4300 /proc/meminfo: memFree=1857080/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=11484 CPUtime=0.09 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 1 0 186531609 11759616 467 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 2871 467 196 640 0 2227 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11484 [startup+0.201586 s] /proc/loadavg: 1.01 1.02 1.00 3/64 4300 /proc/meminfo: memFree=1857080/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=12128 CPUtime=0.19 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 649 0 0 0 19 0 0 0 18 0 1 0 186531609 12419072 629 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 3032 629 197 640 0 2388 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 12128 [startup+0.301608 s] /proc/loadavg: 1.01 1.02 1.00 3/64 4300 /proc/meminfo: memFree=1857080/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=12644 CPUtime=0.29 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 779 0 0 0 29 0 0 0 19 0 1 0 186531609 12947456 759 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 3161 759 197 640 0 2517 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12644 [startup+0.701693 s] /proc/loadavg: 1.01 1.02 1.00 3/64 4300 /proc/meminfo: memFree=1857080/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=13288 CPUtime=0.69 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 931 0 0 0 68 1 0 0 23 0 1 0 186531609 13606912 911 1992294400 134512640 137136520 4294956256 18446744073709551615 134555827 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 3322 911 197 640 0 2678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13288 Solver just ended. Dumping a history of the last processes samples [startup+0.801716 s] /proc/loadavg: 1.01 1.02 1.00 3/64 4300 /proc/meminfo: memFree=1857080/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=13288 CPUtime=0.79 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 931 0 0 0 78 1 0 0 24 0 1 0 186531609 13606912 911 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 3322 911 197 640 0 2678 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 13288 [startup+1.2058 s] /proc/loadavg: 1.01 1.02 1.00 2/65 4301 /proc/meminfo: memFree=1854000/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=13416 CPUtime=1.2 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 962 0 0 0 119 1 0 0 25 0 1 0 186531609 13737984 942 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 3354 942 197 640 0 2710 0 Current children cumulated CPU time (s) 1.2 Current children cumulated vsize (KiB) 13416 [startup+1.40184 s] /proc/loadavg: 1.01 1.02 1.00 2/65 4301 /proc/meminfo: memFree=1854000/2055920 swapFree=4192812/4192956 [pid=4300] ppid=4298 vsize=13416 CPUtime=1.39 /proc/4300/stat : 4300 (bsolo) R 4298 4300 2685 0 -1 4194304 962 0 0 0 138 1 0 0 25 0 1 0 186531609 13737984 942 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 0 0 0 /proc/4300/statm: 3354 942 197 640 0 2710 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 13416 Child status: 0 Real time (s): 1.48056 CPU time (s): 1.47877 CPU user time (s): 1.46478 CPU system time (s): 0.013997 CPU usage (%): 99.8794 Max. virtual memory (cumulated for all children) (KiB): 13416 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.46478 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 964 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= 4 runsolver used 0.003999 second user time and 0.009998 second system time The end
Begin job on node10 at 2009-06-16 23:55:09 IDJOB=1878091 IDBENCH=48071 IDSOLVER=700 FILE ID=node10/1878091-1245189309 PBS_JOBID= 9363937 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=2-P3=37-P4=53-P5=47-P6=31-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878091-1245189309/watcher-1878091-1245189309 -o /tmp/evaluation-result-1878091-1245189309/solver-1878091-1245189309 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878091-1245189309.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 445adcd085eba01c07f588612cad2d76 RANDOM SEED=155560350 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: 1857504 kB Buffers: 48660 kB Cached: 83124 kB SwapCached: 0 kB Active: 23780 kB Inactive: 121436 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1857504 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 23232 kB Slab: 39108 kB Committed_AS: 190848 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-1878091-1245189309.opb Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-16 23:55:11