Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4 2007-03-23 | OPT | 317 | 3.38848 | 3.3892 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-par16-1-c.opb |
MD5SUM | e64a428c112076ceda9ede530f0c6582 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 317 |
Best CPU time to get the best result obtained on this benchmark | 1.19082 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 317 |
Optimality of the best value was proved | YES |
Number of variables | 634 |
Total number of constraints | 1581 |
Number of constraints which are clauses | 1581 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 634 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 634 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 634 |
Number of bits of the biggest sum of numbers | 10 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/364991-1177045354/instance-364991-1177045354.opb ...... 0.50/0.52 c done parsing opb. 0.50/0.52 o 317 3.29/3.38 o 317 3.29/3.38 s OPTIMUM FOUND 3.29/3.38 c Total Run Time 3.36849 3.29/3.38 v x1 -x10 x100 -x101 x102 -x103 x104 x105 -x106 -x107 x108 -x109 -x11 x110 -x111 x112 x113 -x114 -x115 x116 -x117 x118 -x119 x12 3.29/3.38 v x120 x121 -x122 -x123 x124 -x125 x126 -x127 x128 -x129 x13 x130 x131 -x132 -x133 x134 -x135 x136 -x137 x138 -x139 -x14 x140 3.29/3.38 v -x141 x142 -x143 x144 -x145 x146 -x147 x148 -x149 -x15 x150 -x151 x152 -x153 x154 -x155 x156 -x157 x158 -x159 x16 x160 -x161 3.29/3.38 v x162 -x163 x164 -x165 x166 -x167 x168 -x169 x17 x170 -x171 x172 -x173 x174 -x175 x176 -x177 x178 -x179 -x18 x180 -x181 x182 3.29/3.38 v -x183 x184 -x185 x186 -x187 x188 -x189 -x19 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 -x199 -x2 x20 x200 -x201 x202 -x203 3.29/3.38 v x204 -x205 x206 -x207 x208 -x209 x21 x210 -x211 x212 -x213 x214 -x215 x216 -x217 x218 -x219 -x22 x220 -x221 x222 -x223 x224 3.29/3.38 v -x225 x226 -x227 x228 -x229 -x23 x230 -x231 x232 -x233 x234 -x235 x236 -x237 x238 -x239 x24 x240 -x241 x242 -x243 x244 -x245 3.29/3.38 v x246 -x247 x248 -x249 -x25 x250 -x251 x252 -x253 x254 -x255 x256 x257 -x258 x259 x26 -x260 -x261 x262 x263 -x264 -x265 x266 3.29/3.38 v -x267 x268 -x269 x27 x270 -x271 x272 x273 -x274 x275 -x276 -x277 x278 -x279 -x28 x280 x281 -x282 -x283 x284 x285 -x286 x287 3.29/3.38 v -x288 x289 x29 -x290 x291 -x292 -x293 x294 x295 -x296 -x297 x298 x299 x3 -x30 -x300 -x301 x302 x303 -x304 -x305 x306 x307 -x308 3.29/3.38 v -x309 -x31 x310 -x311 x312 -x313 x314 x315 -x316 -x317 x318 x319 x32 -x320 -x321 x322 -x323 x324 x325 -x326 x327 -x328 -x329 3.29/3.38 v -x33 x330 x331 -x332 x333 -x334 -x335 x336 x337 -x338 x339 x34 -x340 -x341 x342 x343 -x344 -x345 x346 x347 -x348 -x349 -x35 3.29/3.38 v x350 -x351 x352 -x353 x354 x355 -x356 -x357 x358 -x359 x36 x360 x361 -x362 -x363 x364 x365 -x366 x367 -x368 -x369 -x37 x370 3.29/3.38 v -x371 x372 -x373 x374 -x375 x376 x377 -x378 -x379 x38 x380 -x381 x382 -x383 x384 -x385 x386 -x387 x388 x389 x39 -x390 -x391 3.29/3.38 v x392 -x393 x394 -x395 x396 -x397 x398 -x399 -x4 -x40 x400 -x401 x402 -x403 x404 x405 -x406 x407 -x408 x409 x41 -x410 -x411 x412 3.29/3.38 v -x413 x414 x415 -x416 x417 -x418 -x419 -x42 x420 -x421 x422 x423 -x424 -x425 x426 x427 -x428 -x429 x43 x430 -x431 x432 x433 3.29/3.38 v -x434 x435 -x436 -x437 x438 -x439 -x44 x440 x441 -x442 -x443 x444 x445 -x446 x447 -x448 x449 -x45 -x450 x451 -x452 -x453 x454 3.29/3.38 v -x455 x456 x457 -x458 x459 x46 -x460 x461 -x462 -x463 x464 x465 -x466 x467 -x468 -x469 -x47 x470 x471 -x472 -x473 x474 x475 3.29/3.38 v -x476 -x477 x478 -x479 x48 x480 -x481 x482 -x483 x484 x485 -x486 x487 -x488 x489 x49 -x490 x491 -x492 -x493 x494 -x495 x496 3.29/3.38 v -x497 x498 x499 -x5 -x50 -x500 -x501 x502 x503 -x504 x505 -x506 -x507 x508 -x509 -x51 x510 -x511 x512 x513 -x514 -x515 x516 3.29/3.38 v x517 -x518 x519 x52 -x520 -x521 x522 -x523 x524 -x525 x526 -x527 x528 -x529 -x53 x530 x531 -x532 x533 -x534 -x535 x536 x537 3.29/3.38 v -x538 -x539 x54 x540 -x541 x542 x543 -x544 -x545 x546 x547 -x548 x549 -x55 -x550 -x551 x552 -x553 x554 -x555 x556 x557 -x558 3.29/3.38 v -x559 x56 x560 -x561 x562 -x563 x564 x565 -x566 x567 -x568 x569 x57 -x570 x571 -x572 -x573 x574 -x575 x576 -x577 x578 -x579 3.29/3.38 v -x58 x580 -x581 x582 -x583 x584 -x585 x586 -x587 x588 x589 -x59 -x590 -x591 x592 x593 -x594 x595 -x596 -x597 x598 -x599 x6 x60 3.29/3.38 v x600 x601 -x602 x603 -x604 -x605 x606 -x607 x608 x609 -x61 -x610 x611 -x612 x613 -x614 -x615 x616 x617 -x618 -x619 x62 x620 3.29/3.38 v x621 -x622 -x623 x624 x625 -x626 -x627 x628 x629 -x63 -x630 -x631 x632 -x633 x634 x64 x65 -x66 -x67 x68 -x69 x7 x70 -x71 x72 x73 3.29/3.38 v -x74 -x75 x76 -x77 x78 -x79 -x8 x80 x81 -x82 -x83 x84 -x85 x86 -x87 x88 x89 x9 -x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 -x99
OK 317
/tmp/evaluation/364991-1177045354/instance-364991-1177045354.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-364991-1177045354 -o ROOT/results/node61/solver-364991-1177045354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364991-1177045354/PBS4 /tmp/evaluation/364991-1177045354/instance-364991-1177045354.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: 0.84 0.95 0.97 3/64 1982 /proc/meminfo: memFree=1816072/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=1456 CPUtime=0 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 116499044 1490944 137 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588993 0 0 4096 0 0 0 0 17 1 0 0 /proc/1982/statm: 364 137 87 219 0 141 0 [startup+0.0443459 s] /proc/loadavg: 0.84 0.95 0.97 3/64 1982 /proc/meminfo: memFree=1816072/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=1452 CPUtime=0.04 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 197 0 0 0 4 0 0 0 18 0 1 0 116499044 1486848 179 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 363 179 92 219 0 140 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1452 [startup+0.101351 s] /proc/loadavg: 0.84 0.95 0.97 3/64 1982 /proc/meminfo: memFree=1816072/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=1452 CPUtime=0.1 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 116499044 1486848 184 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 363 184 92 219 0 140 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1452 [startup+0.301369 s] /proc/loadavg: 0.84 0.95 0.97 3/64 1982 /proc/meminfo: memFree=1816072/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=1584 CPUtime=0.3 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 234 0 0 0 30 0 0 0 20 0 1 0 116499044 1622016 216 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 396 216 92 219 0 173 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 1584 [startup+0.701408 s] /proc/loadavg: 0.84 0.95 0.97 3/64 1982 /proc/meminfo: memFree=1816072/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=1840 CPUtime=0.7 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 287 0 0 0 70 0 0 0 23 0 1 0 116499044 1884160 269 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 460 269 103 219 0 237 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 1840 [startup+1.50249 s] /proc/loadavg: 0.84 0.95 0.97 2/65 1983 /proc/meminfo: memFree=1815296/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=2680 CPUtime=1.49 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 409 0 0 0 149 0 0 0 25 0 1 0 116499044 2744320 391 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 670 391 103 219 0 447 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 2680 [startup+3.10164 s] /proc/loadavg: 0.84 0.95 0.97 2/65 1983 /proc/meminfo: memFree=1814464/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=3012 CPUtime=3.09 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 630 0 0 0 309 0 0 0 25 0 1 0 116499044 3084288 563 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548033 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 753 563 104 219 0 530 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3012 Solver just ended. Dumping a history of the last processes samples [startup+3.30566 s] /proc/loadavg: 0.84 0.95 0.97 2/65 1983 /proc/meminfo: memFree=1813888/2055920 swapFree=4184100/4192956 [pid=1982] ppid=1980 vsize=3012 CPUtime=3.29 /proc/1982/stat : 1982 (PBS4) R 1980 1982 32763 0 -1 4194304 632 0 0 0 329 0 0 0 25 0 1 0 116499044 3084288 565 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1982/statm: 753 565 104 219 0 530 0 Current children cumulated CPU time (s) 3.29 Current children cumulated vsize (KiB) 3012 Child status: 0 Real time (s): 3.3892 CPU time (s): 3.38848 CPU user time (s): 3.37649 CPU system time (s): 0.011998 CPU usage (%): 99.9788 Max. virtual memory (cumulated for all children) (KiB): 3012 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.37649 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= 639 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= 8 involuntary context switches= 9 runsolver used 0.005999 second user time and 0.010998 second system time The end
Begin job on node61 on Fri Apr 20 05:02:34 UTC 2007 IDJOB= 364991 IDBENCH= 2179 IDSOLVER= 157 FILE ID= node61/364991-1177045354 PBS_JOBID= 4640107 Free space on /tmp= 66502 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-1-c.opb COMMAND LINE= /tmp/evaluation/364991-1177045354/PBS4 /tmp/evaluation/364991-1177045354/instance-364991-1177045354.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-364991-1177045354 -o ROOT/results/node61/conversion-364991-1177045354 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364991-1177045354/instance-364991-1177045354.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-364991-1177045354 -o ROOT/results/node61/solver-364991-1177045354 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364991-1177045354/PBS4 /tmp/evaluation/364991-1177045354/instance-364991-1177045354.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= e64a428c112076ceda9ede530f0c6582 RANDOM SEED= 108801045 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node61.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 : 3000.240 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 : 3000.240 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: 1816544 kB Buffers: 24476 kB Cached: 164876 kB SwapCached: 3088 kB Active: 70764 kB Inactive: 129260 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1816544 kB SwapTotal: 4192956 kB SwapFree: 4184100 kB Dirty: 1228 kB Writeback: 0 kB Mapped: 16244 kB Slab: 25536 kB Committed_AS: 933996 kB PageTables: 1392 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= 66502 MiB End job on node61 on Fri Apr 20 05:02:38 UTC 2007