Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | SAT (TO) | -32 | 1800.1 | 1800.59 |
Name | normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/ ~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb |
MD5SUM | c9380923d34e254cfa512f89027f1d42 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -40 |
Best CPU time to get the best result obtained on this benchmark | 1800.1 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -40 |
Optimality of the best value was proved | NO |
Number of variables | 760 |
Total number of constraints | 41095 |
Number of constraints which are clauses | 41095 |
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 | 2 |
Number of terms in the objective function | 760 |
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 | 760 |
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 | 760 |
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/433089-1177954256/instance-433089-1177954256.opb 0.00/0.00 c File size is 980618 bytes. 0.09/0.17 c Highest Coefficient sum: 760 0.09/0.17 c Parsing was ok!! 0.09/0.17 c Total parsing time: 0.167 s 0.09/0.18 c Var: 760 Constr: 41095 41095/0/0 Lit: 82190 Watch. Lit: 82190 0.09/0.18 c Obj. Vars: 760 (100 % of total variables) 0.79/0.85 c Pre-processing Time: 0.849 s 0.79/0.85 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.85 c 0 760 41095 82190 2 82190 13698 0 0 0.85 0.79/0.85 c Switching off LPR mode. 0.79/0.86 o -31 0.856 1205.56/1205.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1205.56/1205.99 c 0 760 41096 82950 2 82223 14698 1 0 0.86 1205.56/1205.99 c 100 760 41196 155564 3 82423 16168 101 111 0.89 1205.56/1205.99 c 351 760 41447 337709 8 82925 17785 352 348 1.01 1205.56/1205.99 c 827 760 41923 682961 16 83877 19564 828 655 1.26 1205.56/1205.99 c 1640 760 42736 1272368 29 85503 21521 1641 961 1.71 1205.56/1205.99 c 2960 760 44056 2229403 50 88143 23674 2961 1044 2.83 1205.56/1205.99 c 5041 760 46137 3736662 80 92305 26042 5042 977 5.16 1205.56/1205.99 c 8265 760 49361 6074237 123 98753 28647 8266 942 8.77 1205.56/1205.99 c 13201 760 54297 9651365 177 108625 31512 13202 699 18.87 1205.56/1205.99 c 20708 760 61804 15087994 244 123639 34664 20709 437 47.35 1205.56/1205.99 c 32069 760 73165 23324704 318 146361 38131 32070 372 86.03 1205.56/1205.99 c 49213 760 62923 15906694 252 125877 41945 21828 263 186.62 1205.56/1205.99 c 75032 760 57650 12086160 209 115331 46140 16555 196 381.14 1205.56/1205.99 c 113864 760 61366 14766923 240 122763 50755 20271 170 667.76 1205.56/1205.99 c 172216 760 79982 28277669 353 159995 55831 38887 145 1182.73 1205.56/1205.99 o -32 1205.66 1800.01/1800.50 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1800.01/1800.50 c 180081 760 87848 33981051 386 175759 14698 46753 149 1205.66 1800.01/1800.50 c 180182 760 48546 5484176 112 97124 16168 7451 147 1219.46 1800.01/1800.50 c 180432 760 48796 5665263 116 97624 17785 7701 147 1219.59 1800.01/1800.50 c 180908 760 49272 6010040 121 98576 19564 8177 148 1219.89 1800.01/1800.50 c 181721 760 50085 6598672 131 100202 21521 8990 148 1220.95 1800.01/1800.50 c 183041 760 51405 7553900 146 102842 23674 10310 149 1221.91 1800.01/1800.50 c 185123 760 53487 9061906 169 107006 26042 12392 151 1224.50 1800.01/1800.50 c 188346 760 56710 11395434 200 113452 28647 15615 153 1230.85 1800.01/1800.50 c 193282 760 61646 14970123 242 123324 31512 20551 155 1240.28 1800.01/1800.50 c 200788 760 69152 20409070 295 138336 34664 28057 159 1257.12 1800.01/1800.50 c 212150 760 56382 11146228 197 112796 38131 15287 160 1317.95 1800.01/1800.50 c 229297 760 73529 23560978 320 147090 41945 32434 162 1408.83 1800.01/1800.50 c 255117 760 68206 19703307 288 136444 46140 27111 159 1600.88 1800.01/1800.50 c Caught signal: 15 1800.01/1800.50 v -x760 -x759 -x758 x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 1800.01/1800.50 v -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 1800.01/1800.50 v -x718 -x717 -x716 -x715 -x714 x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 x702 -x701 -x700 -x699 -x698 1800.01/1800.50 v -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 x682 -x681 -x680 -x679 -x678 -x677 1800.01/1800.50 v -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 1800.01/1800.50 v -x655 -x654 -x653 x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 x641 -x640 -x639 -x638 -x637 -x636 -x635 1800.01/1800.50 v -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 1800.01/1800.50 v x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 1800.01/1800.50 v x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 1800.01/1800.50 v -x571 x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 1800.01/1800.50 v -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 1800.01/1800.50 v -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 1800.01/1800.50 v -x508 -x507 x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 x492 -x491 -x490 -x489 -x488 1800.01/1800.50 v -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 1800.01/1800.50 v -x466 -x465 -x464 -x463 -x462 x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 1800.01/1800.50 v x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 1800.01/1800.50 v -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 1800.01/1800.50 v -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 x387 -x386 -x385 -x384 -x383 1800.01/1800.50 v -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 1800.01/1800.50 v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 x343 -x342 -x341 1800.01/1800.50 v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 1800.01/1800.50 v -x319 x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 1800.01/1800.50 v -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 1800.01/1800.50 v -x277 -x276 -x275 -x274 -x273 -x272 -x271 x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 1800.01/1800.50 v -x256 -x255 -x254 x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 1800.01/1800.50 v -x235 -x234 -x233 -x232 x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 1800.01/1800.50 v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 1800.01/1800.50 v -x193 x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 1800.01/1800.50 v -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 1800.01/1800.50 v -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 1800.01/1800.50 v -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 1800.01/1800.50 v -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 -x93 x92 -x91 -x90 -x89 -x88 -x87 -x86 1800.01/1800.50 v -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 x63 -x62 -x61 -x60 1800.01/1800.50 v -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 1800.01/1800.50 v -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 1800.01/1800.50 v -x7 x6 -x5 -x4 -x3 -x2 -x1 1800.01/1800.50 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1800.01/1800.50 c 28 282965 29259 319940 60732 14297213 19637 157 1800.01 1800.01/1800.50 c Objective: -32 1800.01/1800.50 s SATISFIABLE 1800.01/1800.50 c Total time: 1800.01 s
OK -32
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node68/watcher-433089-1177954256 -o ROOT/results/node68/solver-433089-1177954256 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433089-1177954256/instance-433089-1177954256.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: 0.78 0.95 0.93 3/64 28611 /proc/meminfo: memFree=1872960/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=12696 CPUtime=0 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 271415115 13000704 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 3174 333 279 324 0 2004 0 [startup+0.087253 s] /proc/loadavg: 0.78 0.95 0.93 3/64 28611 /proc/meminfo: memFree=1872960/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=6952 CPUtime=0.08 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 995 0 0 0 8 0 0 0 18 0 1 0 271415115 7118848 965 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 1738 965 399 324 0 568 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 6952 [startup+0.101253 s] /proc/loadavg: 0.78 0.95 0.93 3/64 28611 /proc/meminfo: memFree=1872960/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=7360 CPUtime=0.09 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 1099 0 0 0 9 0 0 0 18 0 1 0 271415115 7536640 1069 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950213 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 1840 1069 419 324 0 670 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7360 [startup+0.301271 s] /proc/loadavg: 0.78 0.95 0.93 3/64 28611 /proc/meminfo: memFree=1872960/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=11352 CPUtime=0.29 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 2471 0 0 0 29 0 0 0 19 0 1 0 271415115 11624448 2201 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 2838 2201 305 324 0 1908 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11352 [startup+0.701307 s] /proc/loadavg: 0.78 0.95 0.93 3/64 28611 /proc/meminfo: memFree=1872960/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=11352 CPUtime=0.69 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 2471 0 0 0 67 2 0 0 22 0 1 0 271415115 11624448 2201 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 2838 2201 305 324 0 1908 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11352 [startup+1.50138 s] /proc/loadavg: 0.78 0.95 0.93 2/65 28612 /proc/meminfo: memFree=1863416/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=22156 CPUtime=1.49 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 5488 0 0 0 146 3 0 0 25 0 1 0 271415115 22687744 4925 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 5539 4925 310 324 0 4609 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 22156 [startup+3.10152 s] /proc/loadavg: 0.80 0.95 0.93 2/65 28612 /proc/meminfo: memFree=1844664/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=40392 CPUtime=3.09 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 10032 0 0 0 305 4 0 0 25 0 1 0 271415115 41361408 9469 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 10098 9469 310 324 0 9168 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 40392 [startup+6.30182 s] /proc/loadavg: 0.80 0.95 0.93 2/65 28612 /proc/meminfo: memFree=1815672/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=67984 CPUtime=6.29 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 16939 0 0 0 621 8 0 0 25 0 1 0 271415115 69615616 16376 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 16996 16376 310 324 0 16066 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 67984 [startup+12.7014 s] /proc/loadavg: 0.81 0.95 0.93 2/65 28612 /proc/meminfo: memFree=1765568/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=115004 CPUtime=12.69 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 28682 0 0 0 1256 13 0 0 25 0 1 0 271415115 117764096 28119 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 28751 28119 310 324 0 27821 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 115004 [startup+25.5015 s] /proc/loadavg: 0.85 0.95 0.93 2/65 28612 /proc/meminfo: memFree=1714880/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=161992 CPUtime=25.48 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 40436 0 0 0 2528 20 0 0 25 0 1 0 271415115 165879808 39873 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 40498 39873 310 324 0 39568 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 161992 [startup+51.1019 s] /proc/loadavg: 0.90 0.96 0.93 2/65 28612 /proc/meminfo: memFree=1649728/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=229108 CPUtime=51.07 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 57218 0 0 0 5078 29 0 0 25 0 1 0 271415115 234606592 56655 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 57277 56655 310 324 0 56347 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 229108 [startup+102.305 s] /proc/loadavg: 0.96 0.96 0.93 2/65 28612 /proc/meminfo: memFree=1532864/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=343072 CPUtime=102.26 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 85704 0 0 0 10181 45 0 0 25 0 1 0 271415115 351305728 85141 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 85768 85141 310 324 0 84838 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 343072 [startup+162.302 s] /proc/loadavg: 0.98 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1503424/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=372204 CPUtime=162.24 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 93023 0 0 0 16176 48 0 0 25 0 1 0 271415115 381136896 92422 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 93051 92422 310 324 0 92121 0 Current children cumulated CPU time (s) 162.24 Current children cumulated vsize (KiB) 372204 [startup+222.301 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1503488/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=372204 CPUtime=222.22 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 93023 0 0 0 22174 48 0 0 25 0 1 0 271415115 381136896 92422 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 93051 92422 310 324 0 92121 0 Current children cumulated CPU time (s) 222.22 Current children cumulated vsize (KiB) 372204 [startup+282.302 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1503488/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=372204 CPUtime=282.2 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 93023 0 0 0 28172 48 0 0 25 0 1 0 271415115 381136896 92422 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 93051 92422 310 324 0 92121 0 Current children cumulated CPU time (s) 282.2 Current children cumulated vsize (KiB) 372204 [startup+342.301 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1467584/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=407820 CPUtime=342.19 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 101985 0 0 0 34163 56 0 0 25 0 1 0 271415115 417607680 101342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 101955 101342 310 324 0 101025 0 Current children cumulated CPU time (s) 342.19 Current children cumulated vsize (KiB) 407820 [startup+402.302 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1467584/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=407820 CPUtime=402.17 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 101985 0 0 0 40161 56 0 0 25 0 1 0 271415115 417607680 101342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 101955 101342 310 324 0 101025 0 Current children cumulated CPU time (s) 402.17 Current children cumulated vsize (KiB) 407820 [startup+462.302 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1467648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=407820 CPUtime=462.16 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 101985 0 0 0 46160 56 0 0 25 0 1 0 271415115 417607680 101342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 101955 101342 310 324 0 101025 0 Current children cumulated CPU time (s) 462.16 Current children cumulated vsize (KiB) 407820 [startup+522.301 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1467648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=407820 CPUtime=522.14 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 101985 0 0 0 52158 56 0 0 25 0 1 0 271415115 417607680 101342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948378 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 101955 101342 310 324 0 101025 0 Current children cumulated CPU time (s) 522.14 Current children cumulated vsize (KiB) 407820 [startup+582.302 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1448768/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=427036 CPUtime=582.13 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 106768 0 0 0 58154 59 0 0 25 0 1 0 271415115 437284864 106125 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 106759 106125 310 324 0 105829 0 Current children cumulated CPU time (s) 582.13 Current children cumulated vsize (KiB) 427036 [startup+642.301 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28612 /proc/meminfo: memFree=1428416/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=446916 CPUtime=642.12 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 111786 0 0 0 64149 63 0 0 25 0 1 0 271415115 457641984 111097 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551469 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 111729 111097 310 324 0 110799 0 Current children cumulated CPU time (s) 642.12 Current children cumulated vsize (KiB) 446916 ################ # More data... # ################ [startup+882.302 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1389632/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=486092 CPUtime=882.04 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 121573 0 0 0 88136 68 0 0 25 0 1 0 271415115 497758208 120884 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121523 120884 310 324 0 120593 0 Current children cumulated CPU time (s) 882.04 Current children cumulated vsize (KiB) 486092 [startup+942.301 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1385344/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=489784 CPUtime=942.03 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 94134 69 0 0 25 0 1 0 271415115 501538816 121835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 122446 121835 310 324 0 121516 0 Current children cumulated CPU time (s) 942.03 Current children cumulated vsize (KiB) 489784 [startup+1002.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1385408/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=489784 CPUtime=1002.02 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 100133 69 0 0 25 0 1 0 271415115 501538816 121835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550904 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 122446 121835 310 324 0 121516 0 Current children cumulated CPU time (s) 1002.02 Current children cumulated vsize (KiB) 489784 [startup+1062.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1385408/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=489784 CPUtime=1062 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 106131 69 0 0 25 0 1 0 271415115 501538816 121835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586569 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 122446 121835 310 324 0 121516 0 Current children cumulated CPU time (s) 1062 Current children cumulated vsize (KiB) 489784 [startup+1122.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1385472/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=489784 CPUtime=1121.98 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 112129 69 0 0 25 0 1 0 271415115 501538816 121835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 122446 121835 310 324 0 121516 0 Current children cumulated CPU time (s) 1121.98 Current children cumulated vsize (KiB) 489784 [startup+1182.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1385472/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=489784 CPUtime=1181.97 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 118128 69 0 0 25 0 1 0 271415115 501538816 121835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 122446 121835 310 324 0 121516 0 Current children cumulated CPU time (s) 1181.97 Current children cumulated vsize (KiB) 489784 [startup+1242.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487424 CPUtime=1241.95 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 124126 69 0 0 25 0 1 0 271415115 499122176 121247 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10945889 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121856 121247 310 324 0 120926 0 Current children cumulated CPU time (s) 1241.95 Current children cumulated vsize (KiB) 487424 [startup+1302.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487424 CPUtime=1301.94 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 130125 69 0 0 25 0 1 0 271415115 499122176 121247 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121856 121247 310 324 0 120926 0 Current children cumulated CPU time (s) 1301.94 Current children cumulated vsize (KiB) 487424 [startup+1362.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1361.92 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 136123 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573224 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1361.92 Current children cumulated vsize (KiB) 487420 [startup+1422.31 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387776/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1421.91 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 142122 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1421.91 Current children cumulated vsize (KiB) 487420 [startup+1482.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387712/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1481.89 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 148120 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1481.89 Current children cumulated vsize (KiB) 487420 [startup+1542.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387712/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1541.87 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 154118 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1541.87 Current children cumulated vsize (KiB) 487420 [startup+1602.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1601.86 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 160117 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1601.86 Current children cumulated vsize (KiB) 487420 [startup+1662.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387712/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1661.84 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 166115 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10956545 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1661.84 Current children cumulated vsize (KiB) 487420 [startup+1722.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387712/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1721.82 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 172113 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1721.82 Current children cumulated vsize (KiB) 487420 [startup+1782.3 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387648/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1781.81 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 178112 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1781.81 Current children cumulated vsize (KiB) 487420 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.5 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387584/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1800.01 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 179932 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 487420 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.5 s] /proc/loadavg: 0.99 0.97 0.93 2/65 28614 /proc/meminfo: memFree=1387584/2055920 swapFree=4183876/4192956 [pid=28611] ppid=28609 vsize=487420 CPUtime=1800.01 /proc/28611/stat : 28611 (bsolo3.0.17) R 28609 28611 28548 0 -1 4194304 122575 0 0 0 179932 69 0 0 25 0 1 0 271415115 499118080 121246 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28611/statm: 121855 121246 310 324 0 120925 0 Current children cumulated CPU time (s) 1800.01 Current children cumulated vsize (KiB) 487420 Child status: 15 Real time (s): 1800.59 CPU time (s): 1800.1 CPU user time (s): 1799.32 CPU system time (s): 0.773882 CPU usage (%): 99.9727 Max. virtual memory (cumulated for all children) (KiB): 489988 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1799.32 system time used= 0.773882 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 122579 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= 12 involuntary context switches= 4177 runsolver used 1.3358 second user time and 3.58845 second system time The end
Begin job on node68 on Mon Apr 30 17:30:56 UTC 2007 IDJOB= 433089 IDBENCH= 2241 IDSOLVER= 199 FILE ID= node68/433089-1177954256 PBS_JOBID= 4727686 Free space on /tmp= 66557 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433089-1177954256/instance-433089-1177954256.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-433089-1177954256 -o ROOT/results/node68/solver-433089-1177954256 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433089-1177954256/instance-433089-1177954256.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= c9380923d34e254cfa512f89027f1d42 RANDOM SEED= 116149118 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node68.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 : 3000.216 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 : 3000.216 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: 1873368 kB Buffers: 12744 kB Cached: 94524 kB SwapCached: 2824 kB Active: 53228 kB Inactive: 63280 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1873368 kB SwapTotal: 4192956 kB SwapFree: 4183876 kB Dirty: 7712 kB Writeback: 0 kB Mapped: 15228 kB Slab: 52156 kB Committed_AS: 3046352 kB PageTables: 1380 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= 66557 MiB End job on node68 on Mon Apr 30 18:00:59 UTC 2007