Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 1 | 0.529918 | 0.533699 |
Name | normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/ benchmarks/radar/normalized-10:10:4.5:0.95:98.opb |
MD5SUM | 7acfcd4d612717a490c27c9a55b3f455 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.095985 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1 |
Optimality of the best value was proved | YES |
Number of variables | 411 |
Total number of constraints | 477 |
Number of constraints which are clauses | 387 |
Number of constraints which are cardinality constraints (but not clauses) | 90 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 16 |
Number of terms in the objective function | 411 |
Biggest coefficient in the objective function | 268 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 1129 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 268 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 1129 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.49/0.53 c starting to Solve 0.49/0.53 c total time = 0.52 0.49/0.53 o 1 0.49/0.53 c quality of integer solution is H 0.49/0.53 s OPTIMUM FOUND 0.49/0.53 v x295 x231 -x206 x191 -x139 x294 x211 -x192 -x143 x359 -x302 -x279 x235 x210 -x196 x296 -x233 -x195 x358 x297 x213 -x193 -x119 0.49/0.53 v x362 x298 -x234 x214 -x194 -x180 -x83 -x238 x217 x179 -x164 -x118 -x82 x363 x215 -x122 -x84 -x216 x181 -x163 x85 x184 x168 -x123 0.49/0.53 v x86 -x305 -x275 x230 x190 x138 -x306 -x205 x189 -x142 -x385 -x301 -x278 x236 x207 -x200 x212 x360 x313 -x299 -x239 x209 -x37 0.49/0.53 v x364 -x317 -x237 x218 -x175 x174 -x120 -x124 -x366 x182 -x165 -x89 -x367 x183 x167 x90 x381 -x303 -x274 -x228 x203 x140 -x354 0.49/0.53 v x232 x204 -x144 -x384 -x353 -x280 x229 -x199 -x33 -x240 x208 -x114 x361 x312 -x300 -x226 -x197 x146 -x113 -x36 x365 x316 x222 0.49/0.53 v -x159 -x147 x369 -x283 -x221 -x158 -x121 -x88 x368 x176 -x125 -x87 x342 x177 x166 -x126 -x71 x178 x169 -x127 x75 x380 -x304 0.49/0.53 v -x276 x201 x141 -x227 -x145 -x397 -x386 x281 -x248 -x223 x149 -x32 -x401 -x355 x244 -x225 x148 -x356 x314 x284 -x243 -x198 0.49/0.53 v -x38 -x8 x357 x318 x282 -x115 -x12 -x389 x373 -x338 -x219 -x116 -x101 -x160 -x117 x341 x320 -x220 -x187 x161 -x131 -x70 -x41 0.49/0.53 v -x321 -x188 x162 x74 x382 x272 -x245 -x202 x137 -x28 -x308 -x277 -x247 -x224 x136 -x396 x387 -x307 x273 x153 -x34 -x400 x285 0.49/0.53 v -x390 -x376 x315 -x241 -x97 -x39 -x7 -x388 x377 x319 -x11 x372 -x337 x323 -x242 -x186 -x134 -x100 x42 x322 -x185 -x135 x40 -x370 0.49/0.53 v x343 -x255 x172 -x130 -x72 -x259 x173 x76 x379 x265 -x246 -x156 x383 x271 x157 -x27 -x398 -x375 x293 x152 -x29 -x402 x391 -x374 0.49/0.53 v -x309 x289 -x35 -x333 -x310 x288 -x150 -x133 -x96 x31 x9 x311 -x132 -x66 x43 -x13 -x404 x339 x327 -x171 -x102 -x65 -x405 -x170 0.49/0.53 v -x371 x344 -x254 -x128 x73 -x61 -x15 -x258 x77 -x16 -x290 x264 -x154 x378 x292 -x3 -x399 -x92 -x2 -x403 x395 -x30 x407 x394 -x330 0.49/0.53 v -x286 -x151 -x98 -x51 x10 x406 -x332 x331 -x47 x14 -x334 -x326 -x287 -x103 -x57 -x46 -x18 x340 x67 -x17 x336 -x324 x256 -x129 0.49/0.53 v -x104 x68 -x60 x345 x260 -x105 x69 -x291 x266 -x155 -x329 -x48 -x328 -x91 -x50 -x4 x411 x392 x268 -x93 -x5 -x250 -x99 x6 x393 0.49/0.53 v -x249 x95 -x56 -x44 x22 x335 -x106 x352 -x325 x257 x80 -x62 -x45 x348 x261 x81 -x49 x269 x267 x410 -x54 -x25 -x94 x26 x408 x349 0.49/0.53 v x112 -x79 -x58 -x21 x351 x251 x109 -x78 x252 x107 -x63 -x19 x346 x253 x270 -x24 -x23 x111 x350 x110 -x53 -x409 x52 -x59 x263 -x108 0.49/0.53 v x55 -x20 x347 x262 x64 x1
OK 1
/tmp/evaluation/365280-1177048254/instance-365280-1177048254.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node7/watcher-365280-1177048254 -o ROOT/results/node7/solver-365280-1177048254 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/365280-1177048254/instance-365280-1177048254.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.03 1.06 1.01 3/77 31521 /proc/meminfo: memFree=1728176/2055920 swapFree=4159720/4192956 [pid=31521] ppid=31519 vsize=2644 CPUtime=0 /proc/31521/stat : 31521 (glpPBv3) R 31519 31521 30333 0 -1 0 257 0 0 0 0 0 0 0 18 0 1 0 180862993 2707456 227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0 /proc/31521/statm: 661 228 192 40 0 76 0 [startup+0.0741401 s] /proc/loadavg: 1.03 1.06 1.01 3/77 31521 /proc/meminfo: memFree=1728176/2055920 swapFree=4159720/4192956 [pid=31521] ppid=31519 vsize=3020 CPUtime=0.06 /proc/31521/stat : 31521 (glpPBv3) R 31519 31521 30333 0 -1 0 393 0 0 0 6 0 0 0 18 0 1 0 180862993 3092480 362 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31521/statm: 755 362 221 40 0 170 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 3020 [startup+0.101142 s] /proc/loadavg: 1.03 1.06 1.01 3/77 31521 /proc/meminfo: memFree=1728176/2055920 swapFree=4159720/4192956 [pid=31521] ppid=31519 vsize=3404 CPUtime=0.09 /proc/31521/stat : 31521 (glpPBv3) R 31519 31521 30333 0 -1 0 478 0 0 0 9 0 0 0 18 0 1 0 180862993 3485696 447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626276 0 0 4096 0 0 0 0 17 1 0 0 /proc/31521/statm: 851 447 227 40 0 266 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3404 [startup+0.301163 s] /proc/loadavg: 1.03 1.06 1.01 3/77 31521 /proc/meminfo: memFree=1728176/2055920 swapFree=4159720/4192956 [pid=31521] ppid=31519 vsize=3404 CPUtime=0.29 /proc/31521/stat : 31521 (glpPBv3) R 31519 31521 30333 0 -1 0 491 0 0 0 29 0 0 0 19 0 1 0 180862993 3485696 460 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31521/statm: 851 460 227 40 0 266 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3404 Solver just ended. Dumping a history of the last processes samples [startup+0.501184 s] /proc/loadavg: 1.03 1.06 1.01 3/77 31521 /proc/meminfo: memFree=1728176/2055920 swapFree=4159720/4192956 [pid=31521] ppid=31519 vsize=3404 CPUtime=0.49 /proc/31521/stat : 31521 (glpPBv3) R 31519 31521 30333 0 -1 0 491 0 0 0 49 0 0 0 21 0 1 0 180862993 3485696 460 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0 /proc/31521/statm: 851 460 227 40 0 266 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 3404 Child status: 30 Real time (s): 0.533699 CPU time (s): 0.529918 CPU user time (s): 0.527919 CPU system time (s): 0.001999 CPU usage (%): 99.2915 Max. virtual memory (cumulated for all children) (KiB): 3404 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.527919 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 502 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= 13 involuntary context switches= 11 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node7 on Fri Apr 20 05:50:54 UTC 2007 IDJOB= 365280 IDBENCH= 2226 IDSOLVER= 166 FILE ID= node7/365280-1177048254 PBS_JOBID= 4640152 Free space on /tmp= 66369 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:98.opb COMMAND LINE= glpPBv3 /tmp/evaluation/365280-1177048254/instance-365280-1177048254.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-365280-1177048254 -o ROOT/results/node7/conversion-365280-1177048254 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365280-1177048254/instance-365280-1177048254.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-365280-1177048254 -o ROOT/results/node7/solver-365280-1177048254 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/365280-1177048254/instance-365280-1177048254.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 7acfcd4d612717a490c27c9a55b3f455 RANDOM SEED= 321177639 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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: 1728648 kB Buffers: 37192 kB Cached: 223620 kB SwapCached: 13296 kB Active: 87468 kB Inactive: 197432 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1728648 kB SwapTotal: 4192956 kB SwapFree: 4159720 kB Dirty: 2316 kB Writeback: 0 kB Mapped: 30936 kB Slab: 27836 kB Committed_AS: 7994500 kB PageTables: 1864 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66369 MiB End job on node7 on Fri Apr 20 05:50:54 UTC 2007