Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS4_v2 2007-03-23 | OPT | 70 | 1.62175 | 1.62342 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/routing/normalized-s4-4-3-10pb.opb |
MD5SUM | f76aa567f8c3ab400d153b705424800c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 70 |
Best CPU time to get the best result obtained on this benchmark | 0.205967 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 70 |
Optimality of the best value was proved | YES |
Number of variables | 840 |
Total number of constraints | 2528 |
Number of constraints which are clauses | 2504 |
Number of constraints which are cardinality constraints (but not clauses) | 24 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 840 |
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 | 840 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 840 |
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/458801-1178644010/instance-458801-1178644010.opb ...... 0.39/0.49 c done parsing opb. 0.39/0.49 o 72 0.49/0.58 o 70 1.59/1.62 o 70 1.59/1.62 s OPTIMUM FOUND 1.59/1.62 c Total Run Time 1.58776 1.59/1.62 v -x1 -x10 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 1.59/1.62 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 1.59/1.62 v -x138 -x139 x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 1.59/1.62 v -x158 -x159 -x16 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 1.59/1.62 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x19 -x190 -x191 -x192 x193 -x194 -x195 1.59/1.62 v -x196 -x197 -x198 -x199 -x2 -x20 x200 x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x21 x210 -x211 -x212 -x213 -x214 1.59/1.62 v -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x23 -x230 -x231 -x232 x233 1.59/1.62 v -x234 -x235 -x236 x237 -x238 -x239 -x24 -x240 -x241 -x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 1.59/1.62 v -x253 -x254 x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x27 -x270 -x271 1.59/1.62 v -x272 -x273 -x274 -x275 -x276 -x277 -x278 x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 1.59/1.62 v x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 x304 -x305 -x306 -x307 x308 -x309 -x31 1.59/1.62 v -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 x32 -x320 -x321 -x322 x323 -x324 -x325 -x326 -x327 -x328 -x329 1.59/1.62 v -x33 -x330 -x331 -x332 -x333 x334 -x335 -x336 x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 1.59/1.62 v -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 1.59/1.62 v -x368 -x369 -x37 -x370 -x371 x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x38 -x380 -x381 -x382 x383 -x384 -x385 -x386 -x387 1.59/1.62 v -x388 -x389 -x39 -x390 -x391 -x392 -x393 x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 1.59/1.62 v -x407 -x408 x409 -x41 x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 x423 -x424 -x425 -x426 1.59/1.62 v x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 1.59/1.62 v -x446 -x447 -x448 x449 -x45 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 1.59/1.62 v -x465 x466 x467 -x468 -x469 -x47 -x470 -x471 -x472 x473 -x474 -x475 -x476 x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483 -x484 1.59/1.62 v -x485 -x486 x487 x488 -x489 -x49 -x490 -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 x5 -x50 -x500 -x501 -x502 x503 1.59/1.62 v -x504 -x505 -x506 x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 x520 -x521 -x522 1.59/1.62 v -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 1.59/1.62 v -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 -x560 1.59/1.62 v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 x576 -x577 -x578 -x579 -x58 1.59/1.62 v -x580 -x581 x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x59 -x590 -x591 x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 1.59/1.62 v x6 x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 1.59/1.62 v -x619 x62 -x620 -x621 -x622 -x623 x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 1.59/1.62 v -x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 1.59/1.62 v -x657 x658 -x659 x66 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 -x675 1.59/1.62 v -x676 -x677 -x678 -x679 -x68 -x680 -x681 -x682 -x683 -x684 x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 -x694 1.59/1.62 v -x695 -x696 -x697 -x698 -x699 -x7 x70 -x700 -x701 -x702 -x703 -x704 x705 -x706 -x707 -x708 -x709 -x71 -x710 -x711 -x712 -x713 1.59/1.62 v -x714 -x715 -x716 -x717 -x718 -x719 -x72 -x720 -x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x73 -x730 -x731 -x732 1.59/1.62 v -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x75 -x750 -x751 1.59/1.62 v -x752 -x753 -x754 -x755 -x756 x757 -x758 -x759 -x76 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 -x770 1.59/1.62 v -x771 x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x79 1.59/1.62 v -x790 -x791 -x792 -x793 x794 -x795 -x796 -x797 -x798 -x799 -x8 -x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 1.59/1.62 v -x809 x81 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x82 x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 1.59/1.62 v -x828 -x829 -x83 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x84 -x840 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 1.59/1.62 v -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99
OK 70
/tmp/evaluation/458801-1178644010/instance-458801-1178644010.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node15/watcher-458801-1178644010 -o ROOT/results/node15/solver-458801-1178644010 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458801-1178644010/instance-458801-1178644010.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: 0.95 1.01 1.00 3/77 20654 /proc/meminfo: memFree=1471160/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=1456 CPUtime=0 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 312318664 1490944 142 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134586362 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 364 142 86 219 0 141 0 [startup+0.0641311 s] /proc/loadavg: 0.95 1.01 1.00 3/77 20654 /proc/meminfo: memFree=1471160/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=1616 CPUtime=0.06 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 235 0 0 0 6 0 0 0 18 0 1 0 312318664 1654784 217 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 404 217 90 219 0 181 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1616 [startup+0.101134 s] /proc/loadavg: 0.95 1.01 1.00 3/77 20654 /proc/meminfo: memFree=1471160/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=1748 CPUtime=0.09 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 259 0 0 0 9 0 0 0 18 0 1 0 312318664 1789952 241 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 437 241 90 219 0 214 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1748 [startup+0.301153 s] /proc/loadavg: 0.95 1.01 1.00 3/77 20654 /proc/meminfo: memFree=1471160/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=2200 CPUtime=0.29 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 361 0 0 0 29 0 0 0 19 0 1 0 312318664 2252800 343 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 550 343 90 219 0 327 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2200 [startup+0.701189 s] /proc/loadavg: 0.95 1.01 1.00 3/77 20654 /proc/meminfo: memFree=1471160/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=3036 CPUtime=0.69 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 592 0 0 0 69 0 0 0 23 0 1 0 312318664 3108864 525 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 759 525 102 219 0 536 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3036 [startup+1.50126 s] /proc/loadavg: 0.95 1.01 1.00 2/78 20655 /proc/meminfo: memFree=1469040/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=4320 CPUtime=1.49 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 970 0 0 0 148 1 0 0 25 0 1 0 312318664 4423680 903 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 1080 904 102 219 0 857 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4320 Solver just ended. Dumping a history of the last processes samples [startup+1.60127 s] /proc/loadavg: 0.95 1.01 1.00 2/78 20655 /proc/meminfo: memFree=1469040/2055920 swapFree=4169132/4192956 [pid=20654] ppid=20652 vsize=6368 CPUtime=1.59 /proc/20654/stat : 20654 (PBS4_SAT07v2) R 20652 20654 19908 0 -1 4194304 1029 0 0 0 158 1 0 0 25 0 1 0 312318664 6520832 962 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/20654/statm: 1592 962 102 219 0 1369 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 6368 Child status: 0 Real time (s): 1.62342 CPU time (s): 1.62175 CPU user time (s): 1.60076 CPU system time (s): 0.020996 CPU usage (%): 99.8971 Max. virtual memory (cumulated for all children) (KiB): 6368 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.60076 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1046 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= 2 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node15 on Tue May 8 17:06:50 UTC 2007 IDJOB= 458801 IDBENCH= 2038 IDSOLVER= 200 FILE ID= node15/458801-1178644010 PBS_JOBID= 5217820 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-10pb.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458801-1178644010/instance-458801-1178644010.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-458801-1178644010 -o ROOT/results/node15/conversion-458801-1178644010 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458801-1178644010/instance-458801-1178644010.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-458801-1178644010 -o ROOT/results/node15/solver-458801-1178644010 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458801-1178644010/instance-458801-1178644010.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= f76aa567f8c3ab400d153b705424800c RANDOM SEED= 410800600 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node15.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 : 3000.227 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 : 3000.227 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: 1471696 kB Buffers: 63540 kB Cached: 383348 kB SwapCached: 2660 kB Active: 204812 kB Inactive: 302692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1471696 kB SwapTotal: 4192956 kB SwapFree: 4169132 kB Dirty: 2340 kB Writeback: 0 kB Mapped: 67952 kB Slab: 62080 kB Committed_AS: 10805416 kB PageTables: 1996 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 node15 on Tue May 8 17:06:52 UTC 2007