Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 18.4662 | 18.4735 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb |
MD5SUM | c07fae5b4c60769a268376cf318d4faa |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.12698 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 147 |
Total number of constraints | 15 |
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 | 15 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 343 |
Sum of products size (including duplicates) | 686 |
Number of different products | 343 |
Sum of products size | 686 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 490 - #constraints read: 709 0.39/0.46 o 37 2.29/2.37 o 7 7.99/8.02 o 3 18.38/18.47 c optimum objective found = 3 18.38/18.47 c total time : 18.46 s 18.38/18.47 s OPTIMUM FOUND 18.38/18.47 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 18.38/18.47 v -x32 -x33 -x34 -x35 x36 -x37 -x38 x39 -x40 -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 x53 x54 x55 x56 x148 x149 -x150 18.38/18.47 v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 18.38/18.47 v -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 18.38/18.47 v -x193 -x194 -x195 -x196 x57 x58 -x59 x60 -x61 x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 x197 x198 -x199 x200 -x201 x202 18.38/18.47 v -x203 x204 x205 -x206 x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 18.38/18.47 v -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 18.38/18.47 v -x245 x64 -x65 -x66 -x67 -x68 -x69 -x70 x106 -x107 -x108 -x109 -x110 -x111 -x112 x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 18.38/18.47 v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 18.38/18.47 v -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x71 18.38/18.47 v x72 -x73 x74 -x75 x76 -x77 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x295 x296 -x297 x298 -x299 x300 -x301 x302 x303 -x304 x305 18.38/18.47 v -x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 18.38/18.47 v -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 x78 -x79 -x80 -x81 -x82 18.38/18.47 v -x83 -x84 x120 -x121 -x122 -x123 -x124 -x125 -x126 x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 18.38/18.47 v -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 18.38/18.47 v -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x85 -x86 -x87 x88 -x89 -x90 18.38/18.47 v -x91 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x393 -x394 -x395 x396 -x397 -x398 -x399 x400 -x401 -x402 x403 -x404 -x405 -x406 18.38/18.47 v -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 18.38/18.47 v -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x92 x93 -x94 x95 x96 -x97 -x98 -x134 -x135 18.38/18.47 v -x136 -x137 -x138 -x139 -x140 x442 x443 -x444 x445 x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 18.38/18.47 v -x458 -x459 -x460 -x461 -x462 x463 x464 -x465 x466 x467 -x468 -x469 x470 x471 -x472 x473 x474 -x475 -x476 x477 x478 -x479 x480 18.38/18.47 v x481 -x482 -x483 x484 x485 -x486 x487 x488 -x489 -x490 x141 -x142 -x143 x144 x145 -x146 -x147
OK 3
Linearizing /tmp/evaluation/429444-1177984838/instance-429444-1177984838.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-429444-1177984838 -o ROOT/results/node22/solver-429444-1177984838 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429444-1177984838/instance-429444-1177984838.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: 1.01 1.03 1.00 3/77 13553 /proc/meminfo: memFree=1809528/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=2552 CPUtime=0 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 246401541 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5144279 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 638 236 199 16 0 77 0 [startup+0.0332781 s] /proc/loadavg: 1.01 1.03 1.00 3/77 13553 /proc/meminfo: memFree=1809528/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=2820 CPUtime=0.02 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 341 0 0 0 2 0 0 0 18 0 1 0 246401541 2887680 312 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559236 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 705 312 205 16 0 144 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2820 [startup+0.101288 s] /proc/loadavg: 1.01 1.03 1.00 3/77 13553 /proc/meminfo: memFree=1809528/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=2952 CPUtime=0.09 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 246401541 3022848 343 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 738 343 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301318 s] /proc/loadavg: 1.01 1.03 1.00 3/77 13553 /proc/meminfo: memFree=1809528/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=3208 CPUtime=0.29 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 429 0 0 0 29 0 0 0 20 0 1 0 246401541 3284992 400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557263 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 802 400 205 16 0 241 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3208 [startup+0.701379 s] /proc/loadavg: 1.01 1.03 1.00 3/77 13553 /proc/meminfo: memFree=1809528/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=3340 CPUtime=0.69 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 468 0 0 0 69 0 0 0 24 0 1 0 246401541 3420160 439 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 835 439 205 16 0 274 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3340 [startup+1.5015 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1808496/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=3340 CPUtime=1.49 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 490 0 0 0 148 1 0 0 25 0 1 0 246401541 3420160 461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 835 461 205 16 0 274 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3340 [startup+3.10174 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1808048/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=3600 CPUtime=3.09 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 541 0 0 0 306 3 0 0 25 0 1 0 246401541 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557425 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 900 512 205 16 0 339 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3600 [startup+6.30123 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807728/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=3856 CPUtime=6.29 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 611 0 0 0 622 7 0 0 25 0 1 0 246401541 3948544 582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 964 582 205 16 0 403 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3856 [startup+12.7012 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807552/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=3988 CPUtime=12.69 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 646 0 0 0 1256 13 0 0 25 0 1 0 246401541 4083712 617 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 997 617 205 16 0 436 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3988 Solver just ended. Dumping a history of the last processes samples [startup+15.9017 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807488/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=4108 CPUtime=15.89 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 682 0 0 0 1574 15 0 0 25 0 1 0 246401541 4206592 653 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 1027 653 205 16 0 466 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 4108 [startup+17.5019 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807424/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=4236 CPUtime=17.49 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 686 0 0 0 1732 17 0 0 25 0 1 0 246401541 4337664 657 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 1059 657 205 16 0 498 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 4236 [startup+17.902 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807424/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=4236 CPUtime=17.89 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 688 0 0 0 1772 17 0 0 25 0 1 0 246401541 4337664 659 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 1059 659 205 16 0 498 0 Current children cumulated CPU time (s) 17.89 Current children cumulated vsize (KiB) 4236 [startup+18.3011 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807424/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=4236 CPUtime=18.28 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 688 0 0 0 1811 17 0 0 25 0 1 0 246401541 4337664 659 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 1059 659 205 16 0 498 0 Current children cumulated CPU time (s) 18.28 Current children cumulated vsize (KiB) 4236 [startup+18.4011 s] /proc/loadavg: 1.01 1.03 1.00 2/78 13554 /proc/meminfo: memFree=1807424/2055920 swapFree=4163632/4192956 [pid=13553] ppid=13551 vsize=4236 CPUtime=18.38 /proc/13553/stat : 13553 (Pueblo) R 13551 13553 12423 0 -1 4194304 688 0 0 0 1821 17 0 0 25 0 1 0 246401541 4337664 659 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/13553/statm: 1059 659 205 16 0 498 0 Current children cumulated CPU time (s) 18.38 Current children cumulated vsize (KiB) 4236 Child status: 30 Real time (s): 18.4735 CPU time (s): 18.4662 CPU user time (s): 18.2902 CPU system time (s): 0.175973 CPU usage (%): 99.9605 Max. virtual memory (cumulated for all children) (KiB): 4236 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.2902 system time used= 0.175973 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 695 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= 387 runsolver used 0.014997 second user time and 0.045993 second system time The end
Begin job on node22 on Tue May 1 02:00:39 UTC 2007 IDJOB= 429444 IDBENCH= 47909 IDSOLVER= 165 FILE ID= node22/429444-1177984838 PBS_JOBID= 4728194 Free space on /tmp= 66562 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429444-1177984838/instance-429444-1177984838.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-429444-1177984838 -o ROOT/results/node22/conversion-429444-1177984838 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429444-1177984838/instance-429444-1177984838.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-429444-1177984838 -o ROOT/results/node22/solver-429444-1177984838 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429444-1177984838/instance-429444-1177984838.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= c07fae5b4c60769a268376cf318d4faa RANDOM SEED= 945394126 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.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 : 3000.265 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 : 3000.265 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: 1809872 kB Buffers: 26780 kB Cached: 130620 kB SwapCached: 7160 kB Active: 83388 kB Inactive: 97472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1809872 kB SwapTotal: 4192956 kB SwapFree: 4163632 kB Dirty: 2392 kB Writeback: 0 kB Mapped: 30764 kB Slab: 50764 kB Committed_AS: 2073552 kB PageTables: 1680 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= 66562 MiB End job on node22 on Tue May 1 02:00:57 UTC 2007