Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4 2007-03-23 | OPT | 334 | 5.57515 | 5.5792 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-par16-3-c.opb |
MD5SUM | 995cbcff162892786ed2539630dc8f6e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 334 |
Best CPU time to get the best result obtained on this benchmark | 1.21681 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 334 |
Optimality of the best value was proved | YES |
Number of variables | 668 |
Total number of constraints | 1666 |
Number of constraints which are clauses | 1666 |
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 | 668 |
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 | 668 |
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 | 668 |
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/364445-1177040382/instance-364445-1177040382.opb ...... 3.89/3.97 c done parsing opb. 3.89/3.97 o 334 5.49/5.57 o 334 5.49/5.57 s OPTIMUM FOUND 5.49/5.57 c Total Run Time 5.55616 5.49/5.57 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 5.49/5.57 v -x120 x121 -x122 x123 -x124 -x125 x126 -x127 x128 x129 x13 -x130 -x131 x132 -x133 x134 -x135 x136 x137 -x138 -x139 -x14 x140 5.49/5.57 v -x141 x142 -x143 x144 x145 -x146 -x147 x148 -x149 -x15 x150 -x151 x152 -x153 x154 x155 -x156 -x157 x158 -x159 x16 x160 -x161 5.49/5.57 v x162 -x163 x164 -x165 x166 -x167 x168 -x169 x17 x170 -x171 x172 -x173 x174 -x175 x176 -x177 x178 -x179 -x18 x180 -x181 x182 5.49/5.57 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 5.49/5.57 v x204 -x205 x206 -x207 x208 -x209 x21 x210 -x211 x212 -x213 x214 -x215 x216 -x217 x218 -x219 -x22 x220 -x221 x222 -x223 x224 5.49/5.57 v -x225 x226 -x227 x228 -x229 -x23 x230 -x231 x232 -x233 x234 -x235 x236 -x237 x238 -x239 x24 x240 -x241 x242 -x243 x244 -x245 5.49/5.57 v x246 -x247 x248 x249 x25 -x250 x251 -x252 -x253 x254 x255 -x256 -x257 x258 -x259 -x26 x260 x261 -x262 x263 -x264 -x265 x266 5.49/5.57 v x267 -x268 x269 -x27 -x270 x271 -x272 x273 -x274 -x275 x276 x277 -x278 x279 x28 -x280 -x281 x282 -x283 x284 -x285 x286 x287 5.49/5.57 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 5.49/5.57 v -x309 -x31 x310 x311 -x312 x313 -x314 -x315 x316 x317 -x318 x319 x32 -x320 -x321 x322 -x323 x324 x325 -x326 x327 -x328 -x329 5.49/5.57 v x33 x330 x331 -x332 x333 -x334 -x335 x336 -x337 x338 x339 -x34 -x340 x341 -x342 -x343 x344 x345 -x346 -x347 x348 -x349 -x35 5.49/5.57 v x350 -x351 x352 x353 -x354 x355 -x356 x357 -x358 -x359 x36 x360 x361 -x362 -x363 x364 -x365 x366 x367 -x368 x369 x37 -x370 -x371 5.49/5.57 v x372 x373 -x374 x375 -x376 -x377 x378 -x379 -x38 x380 x381 -x382 x383 -x384 -x385 x386 x387 -x388 x389 -x39 -x390 -x391 x392 5.49/5.57 v x393 -x394 x395 -x396 x397 -x398 x399 -x4 x40 -x400 -x401 x402 -x403 x404 x405 -x406 x407 -x408 -x409 x41 x410 x411 -x412 x413 5.49/5.57 v -x414 -x415 x416 x417 -x418 -x419 -x42 x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 x429 -x43 -x430 -x431 x432 -x433 x434 5.49/5.57 v -x435 x436 x437 -x438 -x439 x44 x440 -x441 x442 x443 -x444 -x445 x446 x447 -x448 x449 x45 -x450 -x451 x452 x453 -x454 -x455 5.49/5.57 v x456 x457 -x458 x459 -x46 -x460 -x461 x462 x463 -x464 x465 -x466 -x467 x468 x469 -x47 -x470 x471 -x472 -x473 x474 x475 -x476 5.49/5.57 v x477 -x478 x479 x48 -x480 -x481 x482 x483 -x484 x485 -x486 x487 -x488 -x489 x49 x490 x491 -x492 x493 -x494 -x495 x496 x497 -x498 5.49/5.57 v x499 -x5 -x50 -x500 -x501 x502 x503 -x504 x505 -x506 -x507 x508 x509 -x51 -x510 -x511 x512 -x513 x514 x515 -x516 -x517 x518 5.49/5.57 v x519 x52 -x520 x521 -x522 x523 -x524 -x525 x526 x527 -x528 x529 x53 -x530 -x531 x532 -x533 x534 x535 -x536 x537 -x538 -x539 5.49/5.57 v -x54 x540 -x541 x542 x543 -x544 x545 -x546 x547 -x548 -x549 -x55 x550 -x551 x552 x553 -x554 -x555 x556 -x557 x558 x559 x56 -x560 5.49/5.57 v x561 -x562 x563 -x564 -x565 x566 x567 -x568 -x569 x57 x570 x571 -x572 -x573 x574 x575 -x576 x577 -x578 -x579 -x58 x580 x581 5.49/5.57 v -x582 x583 -x584 x585 -x586 -x587 x588 -x589 -x59 x590 x591 -x592 -x593 x594 -x595 x596 x597 -x598 x599 x6 x60 -x600 -x601 x602 5.49/5.57 v x603 -x604 -x605 x606 x607 -x608 x609 x61 -x610 x611 -x612 x613 -x614 x615 -x616 -x617 x618 x619 -x62 -x620 x621 -x622 -x623 5.49/5.57 v x624 -x625 x626 x627 -x628 x629 -x63 -x630 x631 -x632 -x633 x634 x635 -x636 x637 -x638 x639 x64 -x640 -x641 x642 x643 -x644 5.49/5.57 v -x645 x646 -x647 x648 x649 x65 -x650 -x651 x652 -x653 x654 x655 -x656 -x657 x658 x659 -x66 -x660 -x661 x662 -x663 x664 x665 5.49/5.57 v -x666 x667 -x668 -x67 x68 x69 x7 -x70 -x71 x72 x73 -x74 -x75 x76 x77 -x78 -x79 -x8 x80 x81 -x82 -x83 x84 x85 -x86 -x87 x88 x89 x9 5.49/5.57 v -x90 -x91 x92 x93 -x94 -x95 x96 -x97 x98 x99
OK 334
/tmp/evaluation/364445-1177040382/instance-364445-1177040382.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-364445-1177040382 -o ROOT/results/node2/solver-364445-1177040382 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364445-1177040382/PBS4 /tmp/evaluation/364445-1177040382/instance-364445-1177040382.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: 0.92 0.98 0.99 3/77 28080 /proc/meminfo: memFree=1765032/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=1456 CPUtime=0 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 180075994 1490944 139 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596784 0 0 4096 0 0 0 0 17 1 0 0 /proc/28080/statm: 364 139 87 219 0 141 0 [startup+0.051125 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28080 /proc/meminfo: memFree=1765032/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=1588 CPUtime=0.04 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 201 0 0 0 4 0 0 0 18 0 1 0 180075994 1626112 183 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 397 183 92 219 0 174 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1588 [startup+0.101128 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28080 /proc/meminfo: memFree=1765032/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=1588 CPUtime=0.09 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 206 0 0 0 9 0 0 0 18 0 1 0 180075994 1626112 188 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 397 188 92 219 0 174 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1588 [startup+0.301148 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28080 /proc/meminfo: memFree=1765032/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=1588 CPUtime=0.29 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 239 0 0 0 29 0 0 0 19 0 1 0 180075994 1626112 221 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 397 221 92 219 0 174 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1588 [startup+0.70119 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28080 /proc/meminfo: memFree=1765032/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=1844 CPUtime=0.69 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 297 0 0 0 69 0 0 0 23 0 1 0 180075994 1888256 279 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 461 279 93 219 0 238 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 1844 [startup+1.50127 s] /proc/loadavg: 0.92 0.98 0.99 2/78 28081 /proc/meminfo: memFree=1764000/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=2688 CPUtime=1.49 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 437 0 0 0 149 0 0 0 25 0 1 0 180075994 2752512 419 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 672 419 93 219 0 449 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 2688 [startup+3.10148 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28081 /proc/meminfo: memFree=1763232/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=4036 CPUtime=3.09 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 717 0 0 0 309 0 0 0 25 0 1 0 180075994 4132864 650 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 1009 650 94 219 0 786 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4036 Solver just ended. Dumping a history of the last processes samples [startup+4.70161 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28081 /proc/meminfo: memFree=1762400/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=4300 CPUtime=4.69 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 836 0 0 0 468 1 0 0 25 0 1 0 180075994 4403200 769 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 1075 769 104 219 0 852 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 4300 [startup+5.10165 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28081 /proc/meminfo: memFree=1762400/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=4300 CPUtime=5.09 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 868 0 0 0 508 1 0 0 25 0 1 0 180075994 4403200 801 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 1075 801 104 219 0 852 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 4300 [startup+5.50569 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28081 /proc/meminfo: memFree=1761888/2055920 swapFree=4149072/4192956 [pid=28080] ppid=28078 vsize=4300 CPUtime=5.49 /proc/28080/stat : 28080 (PBS4) R 28078 28080 26039 0 -1 4194304 926 0 0 0 548 1 0 0 25 0 1 0 180075994 4403200 859 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28080/statm: 1075 859 104 219 0 852 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 4300 Child status: 0 Real time (s): 5.5792 CPU time (s): 5.57515 CPU user time (s): 5.56015 CPU system time (s): 0.014997 CPU usage (%): 99.9274 Max. virtual memory (cumulated for all children) (KiB): 4300 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.56015 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 941 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= 114 runsolver used 0.005999 second user time and 0.021996 second system time The end
Begin job on node2 on Fri Apr 20 03:39:42 UTC 2007 IDJOB= 364445 IDBENCH= 2115 IDSOLVER= 157 FILE ID= node2/364445-1177040382 PBS_JOBID= 4630634 Free space on /tmp= 66400 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-par16-3-c.opb COMMAND LINE= /tmp/evaluation/364445-1177040382/PBS4 /tmp/evaluation/364445-1177040382/instance-364445-1177040382.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-364445-1177040382 -o ROOT/results/node2/conversion-364445-1177040382 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364445-1177040382/instance-364445-1177040382.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-364445-1177040382 -o ROOT/results/node2/solver-364445-1177040382 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364445-1177040382/PBS4 /tmp/evaluation/364445-1177040382/instance-364445-1177040382.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 995cbcff162892786ed2539630dc8f6e RANDOM SEED= 800820324 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.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 : 3000.234 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 : 3000.234 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: 1765504 kB Buffers: 68532 kB Cached: 142472 kB SwapCached: 12240 kB Active: 120040 kB Inactive: 116948 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1765504 kB SwapTotal: 4192956 kB SwapFree: 4149072 kB Dirty: 1356 kB Writeback: 0 kB Mapped: 30880 kB Slab: 38908 kB Committed_AS: 8160220 kB PageTables: 1860 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= 66400 MiB End job on node2 on Fri Apr 20 03:39:48 UTC 2007