Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 1.12183 | 1.13357 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ prestwich/robin/normalized-robin8.opb |
MD5SUM | b99d95db889fb1865f00b4b2c1a82fb3 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.041992 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 784 |
Total number of constraints | 256 |
Number of constraints which are clauses | 112 |
Number of constraints which are cardinality constraints (but not clauses) | 144 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 28 |
Maximum length of a constraint | 49 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 51 |
Number of bits of the biggest sum of numbers | 6 |
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 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=784 #constraints=256 hasObjective=no 0.00/0.02 c res. mode=mod 0.00/0.02 c VSIDS like heuristics 0.00/0.02 c complete search running 0.69/0.76 c restart after 401 decisions 0.89/0.92 c nbDecision=500 #constraints=707 1.09/1.12 c nbDecision=590 #constraints=789 1.09/1.12 1.09/1.12 s SATISFIABLE 1.09/1.12 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 1.09/1.12 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 1.09/1.12 v -x55 -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 1.09/1.12 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 1.09/1.12 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 1.09/1.12 v -x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 1.09/1.12 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 1.09/1.12 v x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 1.09/1.12 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 1.09/1.12 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 1.09/1.12 v -x232 x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 1.09/1.12 v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 1.09/1.12 v -x274 x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 1.09/1.12 v -x295 -x296 -x297 x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 -x315 1.09/1.12 v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 1.09/1.12 v -x337 -x338 -x339 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 1.09/1.12 v -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 1.09/1.12 v -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 1.09/1.12 v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 1.09/1.12 v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 x436 -x437 -x438 -x439 -x440 -x441 1.09/1.12 v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 1.09/1.12 v -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 1.09/1.12 v -x484 -x485 -x486 -x487 -x488 x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 1.09/1.12 v -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 1.09/1.12 v -x526 -x527 -x528 -x529 x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 x546 1.09/1.12 v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 1.09/1.12 v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 1.09/1.12 v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 1.09/1.12 v -x610 -x611 -x612 -x613 -x614 x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 x626 -x627 -x628 -x629 -x630 1.09/1.12 v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 -x648 -x649 -x650 -x651 1.09/1.12 v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 1.09/1.12 v -x673 -x674 -x675 -x676 -x677 -x678 -x679 x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 1.09/1.12 v -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 1.09/1.12 v -x715 -x716 -x717 -x718 -x719 -x720 x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 x733 -x734 -x735 1.09/1.12 v -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 1.09/1.12 v -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 1.09/1.12 v -x778 -x779 -x780 x781 -x782 -x783 -x784 1.09/1.12 1.09/1.12 c user time= 1.11283 s 1.09/1.12 c system time= 0.007998 s 1.09/1.12 c wall clock time=1.12069
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-357590-1176834421 -o ROOT/results/node46/solver-357590-1176834421 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357590-1176834421/instance-357590-1176834421.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: 0.81 0.97 0.98 2/78 6849 /proc/meminfo: memFree=1457136/2055920 swapFree=4184556/4192956 [pid=6849] ppid=6847 vsize=1468 CPUtime=0 /proc/6849/stat : 6849 (oree) R 6847 6849 6792 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 38125232 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/6849/statm: 367 164 131 317 0 46 0 [startup+0.0356529 s] /proc/loadavg: 0.81 0.97 0.98 2/78 6849 /proc/meminfo: memFree=1457136/2055920 swapFree=4184556/4192956 [pid=6849] ppid=6847 vsize=1996 CPUtime=0.03 /proc/6849/stat : 6849 (oree) R 6847 6849 6792 0 -1 4194304 319 0 0 0 3 0 0 0 18 0 1 0 38125232 2043904 301 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/6849/statm: 499 301 139 317 0 178 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1996 [startup+0.101665 s] /proc/loadavg: 0.81 0.97 0.98 2/78 6849 /proc/meminfo: memFree=1457136/2055920 swapFree=4184556/4192956 [pid=6849] ppid=6847 vsize=2260 CPUtime=0.09 /proc/6849/stat : 6849 (oree) R 6847 6849 6792 0 -1 4194304 383 0 0 0 9 0 0 0 18 0 1 0 38125232 2314240 365 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0 /proc/6849/statm: 565 365 139 317 0 244 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2260 [startup+0.301701 s] /proc/loadavg: 0.81 0.97 0.98 2/78 6849 /proc/meminfo: memFree=1457136/2055920 swapFree=4184556/4192956 [pid=6849] ppid=6847 vsize=2792 CPUtime=0.29 /proc/6849/stat : 6849 (oree) R 6847 6849 6792 0 -1 4194304 530 0 0 0 29 0 0 0 19 0 1 0 38125232 2859008 512 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713823 0 0 4096 17474 0 0 0 17 1 0 0 /proc/6849/statm: 698 512 139 317 0 377 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2792 [startup+0.701776 s] /proc/loadavg: 0.81 0.97 0.98 2/78 6849 /proc/meminfo: memFree=1457136/2055920 swapFree=4184556/4192956 [pid=6849] ppid=6847 vsize=3984 CPUtime=0.69 /proc/6849/stat : 6849 (oree) R 6847 6849 6792 0 -1 4194304 815 0 0 0 69 0 0 0 23 0 1 0 38125232 4079616 797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/6849/statm: 996 797 139 317 0 675 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3984 Solver just ended. Dumping a history of the last processes samples [startup+1.10585 s] /proc/loadavg: 0.81 0.97 0.98 2/79 6850 /proc/meminfo: memFree=1453800/2055920 swapFree=4184556/4192956 [pid=6849] ppid=6847 vsize=5056 CPUtime=1.09 /proc/6849/stat : 6849 (oree) R 6847 6849 6792 0 -1 4194304 1079 0 0 0 109 0 0 0 25 0 1 0 38125232 5177344 1061 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135276943 0 0 4096 17474 0 0 0 17 1 0 0 /proc/6849/statm: 1264 1061 139 317 0 943 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 5056 Child status: 0 Real time (s): 1.13357 CPU time (s): 1.12183 CPU user time (s): 1.11383 CPU system time (s): 0.007998 CPU usage (%): 98.9639 Max. virtual memory (cumulated for all children) (KiB): 5056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.11383 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1098 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= 1 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node46 on Tue Apr 17 18:27:02 UTC 2007 IDJOB= 357590 IDBENCH= 1152 IDSOLVER= 172 FILE ID= node46/357590-1176834421 PBS_JOBID= 4590150 Free space on /tmp= 66155 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin8.opb COMMAND LINE= oree /tmp/evaluation/357590-1176834421/instance-357590-1176834421.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-357590-1176834421 -o ROOT/results/node46/solver-357590-1176834421 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357590-1176834421/instance-357590-1176834421.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= b99d95db889fb1865f00b4b2c1a82fb3 RANDOM SEED= 468167631 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node46.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 : 3000.268 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 : 5931.00 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 : 3000.268 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: 1457672 kB Buffers: 43240 kB Cached: 353608 kB SwapCached: 3060 kB Active: 323992 kB Inactive: 219184 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1457672 kB SwapTotal: 4192956 kB SwapFree: 4184556 kB Dirty: 1564 kB Writeback: 0 kB Mapped: 161072 kB Slab: 40428 kB Committed_AS: 1899632 kB PageTables: 1988 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= 66155 MiB End job on node46 on Tue Apr 17 18:27:04 UTC 2007