Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
oree 0.1.2 alpha | OPT | -6 | 1.16482 | 1.16688 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_50_25_3.opb |
MD5SUM | 895b392518f0ed07a83cbb5373db95e4 |
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 | -6 |
Best CPU time to get the best result obtained on this benchmark | 0.044992 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -6 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 50 |
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 | 50 |
Minimum length of a constraint | 25 |
Maximum length of a constraint | 37 |
Number of terms in the objective function | 50 |
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 | 50 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 50 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 1476 |
Sum of products size (including duplicates) | 2952 |
Number of different products | 738 |
Sum of products size | 1476 |
0.00/0.00 c This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.01 c ...done 0.00/0.01 c #vars=788 #constraints=1577 hasObjective=yes 0.09/0.10 c res. mode=mod 0.09/0.10 c VSIDS like heuristics 0.09/0.10 c complete search running 0.09/0.10 c nbDecision=4 #constraints=1577 0.09/0.10 c linear search for optimum 0.09/0.10 o -4 0.09/0.11 c nbDecision=6 #constraints=1581 0.09/0.11 o -5 0.59/0.61 c nbDecision=184 #constraints=1754 0.59/0.61 o -6 1.10/1.16 c nbDecision=355 #constraints=1928 1.10/1.16 1.10/1.16 s OPTIMUM FOUND 1.10/1.16 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 1.10/1.16 v -x29 -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 1.10/1.16 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 1.10/1.16 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 1.10/1.16 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 1.10/1.16 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 1.10/1.16 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 1.10/1.16 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 1.10/1.16 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 1.10/1.16 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 1.10/1.16 v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 1.10/1.16 v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 1.10/1.16 v -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 1.10/1.16 v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 1.10/1.16 v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 1.10/1.16 v -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 1.10/1.16 v -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 1.10/1.16 v -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 1.10/1.16 v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 1.10/1.16 v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 1.10/1.16 v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 1.10/1.16 v -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 1.10/1.16 v -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 1.10/1.16 v -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 1.10/1.16 v -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 1.10/1.16 v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 1.10/1.16 v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 1.10/1.16 v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 1.10/1.16 v -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 1.10/1.16 v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 1.10/1.16 v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 1.10/1.16 v -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 1.10/1.16 v -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 1.10/1.16 v -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 1.10/1.16 v -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 1.10/1.16 v -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 1.10/1.16 v -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 1.10/1.16 1.10/1.16 c user time= 1.16282 s 1.10/1.16 c system time= 0.000999 s 1.10/1.16 c wall clock time=1.16355
OK -6
sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb mv /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb.tmp /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-454550-1178027171 -o ROOT/results/node11/solver-454550-1178027171 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb mod 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: 0.47 0.86 0.95 3/77 21082 /proc/meminfo: memFree=1808152/2055920 swapFree=4147120/4192956 [pid=21082] ppid=21080 vsize=1468 CPUtime=0 /proc/21082/stat : 21082 (oree) R 21080 21082 22965 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 243766025 1503232 168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/21082/statm: 367 168 131 317 0 46 0 [startup+0.0509429 s] /proc/loadavg: 0.47 0.86 0.95 3/77 21082 /proc/meminfo: memFree=1808152/2055920 swapFree=4147120/4192956 [pid=21082] ppid=21080 vsize=2036 CPUtime=0.04 /proc/21082/stat : 21082 (oree) R 21080 21082 22965 0 -1 4194304 331 0 0 0 4 0 0 0 18 0 1 0 243766025 2084864 314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602744 0 0 4096 17474 0 0 0 17 1 0 0 /proc/21082/statm: 509 314 137 317 0 188 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2036 [startup+0.101948 s] /proc/loadavg: 0.47 0.86 0.95 3/77 21082 /proc/meminfo: memFree=1808152/2055920 swapFree=4147120/4192956 [pid=21082] ppid=21080 vsize=2036 CPUtime=0.09 /proc/21082/stat : 21082 (oree) R 21080 21082 22965 0 -1 4194304 340 0 0 0 9 0 0 0 18 0 1 0 243766025 2084864 323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/21082/statm: 509 323 137 317 0 188 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2036 [startup+0.301971 s] /proc/loadavg: 0.47 0.86 0.95 3/77 21082 /proc/meminfo: memFree=1808152/2055920 swapFree=4147120/4192956 [pid=21082] ppid=21080 vsize=2424 CPUtime=0.29 /proc/21082/stat : 21082 (oree) R 21080 21082 22965 0 -1 4194304 434 0 0 0 29 0 0 0 20 0 1 0 243766025 2482176 417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/21082/statm: 606 417 170 317 0 285 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2424 [startup+0.702019 s] /proc/loadavg: 0.47 0.86 0.95 3/77 21082 /proc/meminfo: memFree=1808152/2055920 swapFree=4147120/4192956 [pid=21082] ppid=21080 vsize=2688 CPUtime=0.69 /proc/21082/stat : 21082 (oree) R 21080 21082 22965 0 -1 4194304 518 0 0 0 69 0 0 0 24 0 1 0 243766025 2752512 501 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/21082/statm: 672 501 170 317 0 351 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2688 Solver just ended. Dumping a history of the last processes samples [startup+1.10607 s] /proc/loadavg: 0.47 0.86 0.95 2/78 21083 /proc/meminfo: memFree=1806480/2055920 swapFree=4147120/4192956 [pid=21082] ppid=21080 vsize=3080 CPUtime=1.1 /proc/21082/stat : 21082 (oree) R 21080 21082 22965 0 -1 4194304 607 0 0 0 110 0 0 0 25 0 1 0 243766025 3153920 590 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/21082/statm: 770 590 170 317 0 449 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 3080 Child status: 0 Real time (s): 1.16688 CPU time (s): 1.16482 CPU user time (s): 1.16282 CPU system time (s): 0.001999 CPU usage (%): 99.8233 Max. virtual memory (cumulated for all children) (KiB): 3080 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.16282 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= 634 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= 24 runsolver used 0.006998 second user time and 0.006998 second system time The end
Begin job on node11 on Tue May 1 13:46:11 UTC 2007 IDJOB= 454550 IDBENCH= 48204 IDSOLVER= 172 FILE ID= node11/454550-1178027171 PBS_JOBID= 4728369 Free space on /tmp= 66563 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_25_3.opb COMMAND LINE= oree /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb mod CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-454550-1178027171 -o ROOT/results/node11/conversion-454550-1178027171 -C 600 -M 1800 /tmp/evaluation/454550-1178027171/substituteSizeProductKeyword /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-454550-1178027171 -o ROOT/results/node11/solver-454550-1178027171 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/454550-1178027171/instance-454550-1178027171.opb mod META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e MD5SUM BENCH= 895b392518f0ed07a83cbb5373db95e4 RANDOM SEED= 625118323 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.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 : 3000.235 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 : 3000.235 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: 1808624 kB Buffers: 46804 kB Cached: 107064 kB SwapCached: 14160 kB Active: 105804 kB Inactive: 74776 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1808624 kB SwapTotal: 4192956 kB SwapFree: 4147120 kB Dirty: 1444 kB Writeback: 0 kB Mapped: 33272 kB Slab: 52160 kB Committed_AS: 6928044 kB PageTables: 1856 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= 66563 MiB End job on node11 on Tue May 1 13:46:12 UTC 2007