Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB07: minisat+ 1.14 | OPT | -30 | 48.2347 | 48.2465 |
Name | normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/ ~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-3.opb |
MD5SUM | 8e251d4e151b2868eb3a52cf845e4cf8 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | -30 |
Best CPU time to get the best result obtained on this benchmark | 26.055 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -30 |
Optimality of the best value was proved | YES |
Number of variables | 450 |
Total number of constraints | 17809 |
Number of constraints which are clauses | 17809 |
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 | 450 |
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 | 450 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 450 |
Number of bits of the biggest sum of numbers | 9 |
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 Parsing PB file... 0.09/0.19 c Converting 17809 PB-constraints to clauses... 0.09/0.19 c -- Unit propagations: (none) 0.09/0.19 c -- Detecting intervals from adjacent constraints: (none) 0.09/0.19 c -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.19/0.21 c ==================================[MINISAT+]================================== 0.19/0.21 c | Conflicts | Original | Learnt | Progress | 0.19/0.21 c | | Clauses Literals | Max Clauses Literals LPC | | 0.19/0.21 c ============================================================================== 0.19/0.21 c | 0 | 17809 35618 | 5936 0 0 nan | 0.000 % | 0.19/0.21 c ============================================================================== 0.19/0.21 c [1mFound solution: -23[0m 0.19/0.21 o -23 0.19/0.21 c ---[ 0]---> Sorter-cost:16912 Base: 0.19/0.23 c ==================================[MINISAT+]================================== 0.19/0.23 c | Conflicts | Original | Learnt | Progress | 0.19/0.23 c | | Clauses Literals | Max Clauses Literals LPC | | 0.19/0.23 c ============================================================================== 0.19/0.23 c | 0 | 34945 75925 | 11648 0 0 nan | 0.000 % | 0.19/0.25 c | 100 | 34686 75382 | 12812 81 587 7.2 | 1.212 % | 0.19/0.27 c | 250 | 34298 74556 | 14094 210 2260 10.8 | 3.068 % | 0.29/0.31 c | 475 | 33580 72970 | 15503 382 5255 13.8 | 6.746 % | 0.29/0.39 c | 812 | 31975 69415 | 17053 610 7998 13.1 | 14.972 % | 0.39/0.48 c | 1319 | 30152 65298 | 18759 1021 16288 16.0 | 24.513 % | 0.49/0.59 c | 2078 | 28075 60589 | 20635 1573 23472 14.9 | 35.597 % | 0.69/0.75 c | 3217 | 25146 53754 | 22698 2404 37071 15.4 | 51.695 % | 0.69/0.79 c ============================================================================== 0.69/0.79 c [1mFound solution: -25[0m 0.69/0.79 o -25 0.69/0.79 c ---[ 0]---> Sorter-cost: 0 Base: 0.79/0.80 c ==================================[MINISAT+]================================== 0.79/0.80 c | Conflicts | Original | Learnt | Progress | 0.79/0.80 c | | Clauses Literals | Max Clauses Literals LPC | | 0.79/0.80 c ============================================================================== 0.79/0.80 c | 3516 | 24764 52883 | 8254 2653 42621 16.1 | 51.695 % | 0.79/0.81 c | 3616 | 24590 52455 | 9079 2720 42978 15.8 | 55.009 % | 0.79/0.83 c | 3766 | 24244 51644 | 9987 2800 44593 15.9 | 56.971 % | 0.79/0.85 c | 3991 | 24244 51644 | 10986 3025 56267 18.6 | 56.970 % | 0.79/0.88 c | 4328 | 23873 50771 | 12084 3263 61685 18.9 | 59.076 % | 0.89/0.92 c | 4834 | 23642 50216 | 13293 3747 73161 19.5 | 60.412 % | 0.89/0.98 c | 5593 | 23288 49382 | 14622 4408 94160 21.4 | 62.381 % | 1.09/1.10 c ============================================================================== 1.09/1.10 c [1mFound solution: -26[0m 1.09/1.10 o -26 1.09/1.10 c ---[ 0]---> Sorter-cost: 0 Base: 1.09/1.12 c ==================================[MINISAT+]================================== 1.09/1.12 c | Conflicts | Original | Learnt | Progress | 1.09/1.12 c | | Clauses Literals | Max Clauses Literals LPC | | 1.09/1.12 c ============================================================================== 1.09/1.12 c | 6635 | 22426 47258 | 7475 5103 117100 22.9 | 62.381 % | 1.09/1.12 c | 6737 | 22426 47258 | 8222 5205 119222 22.9 | 67.442 % | 1.09/1.13 c | 6888 | 22363 47107 | 9044 5334 122397 22.9 | 67.805 % | 1.09/1.15 c | 7114 | 22363 47107 | 9949 5560 128925 23.2 | 67.805 % | 1.09/1.17 c | 7453 | 22363 47107 | 10944 5899 139999 23.7 | 67.806 % | 1.19/1.23 c | 7959 | 22203 46716 | 12038 6339 153553 24.2 | 68.743 % | 1.19/1.29 c | 8720 | 22159 46614 | 13242 7087 182969 25.8 | 68.989 % | 1.29/1.39 c | 9860 | 22011 46266 | 14566 8185 235058 28.7 | 69.800 % | 1.49/1.58 c | 11568 | 21906 46017 | 16023 9787 350600 35.8 | 70.400 % | 1.79/1.89 c | 14130 | 21612 45312 | 17625 12183 485871 39.9 | 72.116 % | 2.28/2.39 c | 17974 | 21596 45276 | 19388 16001 751666 47.0 | 72.200 % | 2.78/2.86 c ============================================================================== 2.78/2.86 c [1mFound solution: -27[0m 2.78/2.86 o -27 2.78/2.87 c ---[ 0]---> Sorter-cost: 0 Base: 2.78/2.88 c ==================================[MINISAT+]================================== 2.78/2.88 c | Conflicts | Original | Learnt | Progress | 2.78/2.88 c | | Clauses Literals | Max Clauses Literals LPC | | 2.78/2.88 c ============================================================================== 2.78/2.88 c | 21057 | 21436 44925 | 7145 18807 991348 52.7 | 72.200 % | 2.88/2.92 c | 21157 | 21309 44624 | 7859 9442 500619 53.0 | 74.031 % | 2.88/2.95 c | 21307 | 21210 44381 | 8645 9581 505875 52.8 | 74.627 % | 2.88/2.98 c | 21532 | 21169 44284 | 9509 9799 519872 53.1 | 74.862 % | 2.98/3.02 c | 21869 | 21169 44284 | 10460 10136 542053 53.5 | 74.862 % | 2.98/3.08 c | 22375 | 21169 44284 | 11507 10642 564085 53.0 | 74.862 % | 3.08/3.18 c | 23134 | 21138 44210 | 12657 11358 610750 53.8 | 75.038 % | 3.29/3.32 c | 24273 | 21106 44130 | 13923 12491 674708 54.0 | 75.240 % | 3.48/3.56 c | 25982 | 21106 44130 | 15315 14200 805148 56.7 | 75.239 % | 3.88/3.95 c | 28544 | 20999 43874 | 16847 16715 948699 56.8 | 75.860 % | 4.48/4.58 c | 32388 | 20982 43829 | 18532 20558 1252071 60.9 | 75.961 % | 5.58/5.67 c | 38154 | 20982 43829 | 20385 26324 1559268 59.2 | 75.961 % | 6.59/6.68 c ============================================================================== 6.59/6.68 c [1mFound solution: -28[0m 6.59/6.68 o -28 6.59/6.69 c ---[ 0]---> Sorter-cost: 0 Base: 6.68/6.70 c ==================================[MINISAT+]================================== 6.68/6.70 c | Conflicts | Original | Learnt | Progress | 6.68/6.70 c | | Clauses Literals | Max Clauses Literals LPC | | 6.68/6.70 c ============================================================================== 6.68/6.70 c | 43205 | 20974 43791 | 6991 15660 659680 42.1 | 75.961 % | 6.68/6.72 c | 43305 | 20974 43791 | 7690 15760 664270 42.1 | 76.024 % | 6.68/6.75 c | 43455 | 20960 43759 | 8459 15906 671806 42.2 | 76.099 % | 6.68/6.78 c | 43680 | 20960 43759 | 9305 16131 684803 42.5 | 76.099 % | 6.78/6.83 c | 44017 | 20923 43667 | 10235 16452 698383 42.4 | 76.326 % | 6.78/6.90 c | 44523 | 20923 43667 | 11259 16958 736383 43.4 | 76.326 % | 6.98/7.01 c | 45283 | 20919 43657 | 12384 17717 773855 43.7 | 76.351 % | 7.08/7.19 c | 46424 | 20882 43566 | 13623 18850 842668 44.7 | 76.577 % | 7.38/7.47 c | 48132 | 20777 43319 | 14985 20543 929244 45.2 | 77.173 % | 7.78/7.88 c | 50694 | 20755 43267 | 16484 23074 1030570 44.7 | 77.299 % | 8.48/8.53 c ============================================================================== 8.48/8.53 c [1mFound solution: -29[0m 8.48/8.53 o -29 8.48/8.53 c ---[ 0]---> Sorter-cost: 0 Base: 8.48/8.55 c ==================================[MINISAT+]================================== 8.48/8.55 c | Conflicts | Original | Learnt | Progress | 8.48/8.55 c | | Clauses Literals | Max Clauses Literals LPC | | 8.48/8.55 c ============================================================================== 8.48/8.55 c | 54518 | 20763 43292 | 6921 13708 453511 33.1 | 77.299 % | 8.48/8.56 c | 54619 | 20763 43292 | 7613 13809 456724 33.1 | 77.316 % | 8.48/8.58 c | 54769 | 20763 43292 | 8374 13959 462007 33.1 | 77.316 % | 8.58/8.61 c | 54994 | 20763 43292 | 9211 14184 475103 33.5 | 77.316 % | 8.58/8.66 c | 55333 | 20758 43279 | 10133 14518 492921 34.0 | 77.350 % | 8.69/8.73 c | 55840 | 20758 43279 | 11146 15025 519892 34.6 | 77.350 % | 8.79/8.83 c | 56599 | 20758 43279 | 12260 15784 569769 36.1 | 77.350 % | 8.98/9.00 c | 57738 | 20740 43233 | 13487 16919 632115 37.4 | 77.468 % | 9.18/9.26 c | 59446 | 20700 43143 | 14835 18615 712515 38.3 | 77.668 % | 9.58/9.65 c | 62008 | 20621 42951 | 16319 21156 818588 38.7 | 78.128 % | 10.18/10.29 c | 65853 | 20485 42627 | 17951 24883 931071 37.4 | 78.915 % | 11.08/11.18 c | 71619 | 20485 42627 | 19746 16589 464007 28.0 | 78.915 % | 12.28/12.32 c | 80268 | 20482 42620 | 21721 25237 770091 30.5 | 78.932 % | 14.08/14.10 c | 93243 | 20478 42610 | 23893 22222 530654 23.9 | 78.957 % | 16.58/16.69 c | 112705 | 20333 42297 | 26282 29500 937310 31.8 | 79.300 % | 20.68/20.76 c | 141897 | 19931 41415 | 28910 31969 811053 25.4 | 80.422 % | 26.38/26.47 c | 185686 | 19512 40498 | 31801 36554 1034981 28.3 | 81.426 % | 35.18/35.21 c | 251370 | 19441 40327 | 34981 34604 907181 26.2 | 81.811 % | 36.58/36.65 c ============================================================================== 36.58/36.65 c [1mFound solution: -30[0m 36.58/36.65 o -30 36.58/36.65 c ---[ 0]---> Sorter-cost:16370 Base: 36.58/36.68 c ==================================[MINISAT+]================================== 36.58/36.68 c | Conflicts | Original | Learnt | Progress | 36.58/36.68 c | | Clauses Literals | Max Clauses Literals LPC | | 36.58/36.68 c ============================================================================== 36.58/36.68 c | 261075 | 33283 72703 | 11094 44307 1160555 26.2 | 81.811 % | 36.68/36.75 c | 261175 | 33283 72703 | 12203 20005 412162 20.6 | 50.007 % | 36.68/36.78 c | 261325 | 33283 72703 | 13423 20155 415769 20.6 | 50.007 % | 36.78/36.82 c | 261550 | 33283 72703 | 14766 20380 423082 20.8 | 50.007 % | 36.78/36.88 c | 261887 | 33283 72703 | 16242 20717 431519 20.8 | 50.007 % | 36.88/36.97 c | 262393 | 33283 72703 | 17866 21223 449380 21.2 | 50.007 % | 36.98/37.08 c | 263152 | 33242 72586 | 19653 21979 474310 21.6 | 50.133 % | 37.18/37.27 c | 264291 | 33242 72586 | 21619 23118 514348 22.2 | 50.133 % | 37.48/37.56 c | 265999 | 33087 72266 | 23780 23869 537426 22.5 | 50.272 % | 37.88/37.96 c | 268561 | 33087 72266 | 26159 26431 614149 23.2 | 50.272 % | 38.58/38.62 c | 272405 | 32999 72084 | 28774 30262 733586 24.2 | 50.499 % | 39.68/39.71 c | 278172 | 32936 71957 | 31652 36020 896938 24.9 | 50.682 % | 41.38/41.44 c | 286821 | 32736 71552 | 34817 41595 1048937 25.2 | 50.970 % | 44.08/44.12 c | 299795 | 32371 70810 | 38299 25447 536284 21.1 | 51.370 % | 48.08/48.16 c | 319256 | 32363 70790 | 42129 41925 989350 23.6 | 51.396 % | 48.18/48.24 c ============================================================================== 48.18/48.24 c [1mOptimal solution: -30[0m 48.18/48.24 s OPTIMUM FOUND 48.18/48.24 v x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 x422 -x421 -x420 -x419 -x418 -x417 x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 x321 -x320 -x319 -x318 -x317 -x316 -x315 x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 x271 -x270 -x269 -x268 -x267 x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 x197 -x196 -x195 -x194 -x193 -x192 x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -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 -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 -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 -x7 -x6 -x5 -x4 -x3 -x2 -x1 48.18/48.24 c _______________________________________________________________________________ 48.18/48.24 c 48.18/48.24 c restarts : 82 48.18/48.24 c conflicts : 319338 (6622 /sec) 48.18/48.24 c decisions : 406207 (8424 /sec) 48.18/48.24 c propagations : 0 (0 /sec) 48.18/48.24 c inspects : 0 (0 /sec) 48.18/48.24 c CPU time : 48.2227 s 48.18/48.24 c _______________________________________________________________________________
OK -30
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.1 (svn: 989) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3721296-1338554473/watcher-3721296-1338554473 -o /tmp/evaluation-result-3721296-1338554473/solver-3721296-1338554473 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721296-1338554473.opb running on 4 cores: 0,2,4,6 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 4.81 3.24 2.20 3/177 29977 /proc/meminfo: memFree=26672192/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=1264 CPUtime=0 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 169 0 0 0 0 0 0 0 20 0 1 0 321573340 1294336 127 33554432000 134512640 135395479 4292786992 4292785824 134618678 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 316 127 74 216 0 98 0 [startup+0.0533371 s] /proc/loadavg: 4.81 3.24 2.20 3/177 29977 /proc/meminfo: memFree=26672192/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=2224 CPUtime=0.05 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 418 0 0 0 5 0 0 0 20 0 1 0 321573340 2277376 376 33554432000 134512640 135395479 4292786992 4292786008 135031278 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 556 376 74 216 0 338 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2224 [startup+0.100149 s] /proc/loadavg: 4.81 3.24 2.20 3/177 29977 /proc/meminfo: memFree=26672192/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=3208 CPUtime=0.09 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 664 0 0 0 9 0 0 0 20 0 1 0 321573340 3284992 622 33554432000 134512640 135395479 4292786992 4292785552 134531234 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 802 622 74 216 0 584 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3208 [startup+0.300165 s] /proc/loadavg: 4.81 3.24 2.20 3/177 29977 /proc/meminfo: memFree=26672192/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=7528 CPUtime=0.29 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 1784 0 0 0 29 0 0 0 20 0 1 0 321573340 7708672 1719 33554432000 134512640 135395479 4292786992 4292785344 134569752 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 1882 1719 110 216 0 1664 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7528 [startup+0.700617 s] /proc/loadavg: 4.81 3.24 2.20 3/177 29977 /proc/meminfo: memFree=26672192/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=7528 CPUtime=0.69 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 1784 0 0 0 69 0 0 0 20 0 1 0 321573340 7708672 1719 33554432000 134512640 135395479 4292786992 4292785392 134582079 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 1882 1719 110 216 0 1664 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7528 [startup+1.50102 s] /proc/loadavg: 4.81 3.24 2.20 3/178 29978 /proc/meminfo: memFree=26665356/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=7912 CPUtime=1.49 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 1867 0 0 0 149 0 0 0 20 0 1 0 321573340 8101888 1801 33554432000 134512640 135395479 4292786992 4292785344 134581295 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 1978 1801 110 216 0 1760 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7912 [startup+3.10104 s] /proc/loadavg: 4.81 3.24 2.20 3/178 29978 /proc/meminfo: memFree=26664548/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=11188 CPUtime=3.08 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 2676 0 0 0 308 0 0 0 20 0 1 0 321573340 11456512 2610 33554432000 134512640 135395479 4292786992 4292785344 134581451 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 2797 2610 110 216 0 2579 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 11188 [startup+6.30032 s] /proc/loadavg: 4.74 3.25 2.21 3/178 29978 /proc/meminfo: memFree=26659712/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=14496 CPUtime=6.28 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3504 0 0 0 628 0 0 0 20 0 1 0 321573340 14843904 3438 33554432000 134512640 135395479 4292786992 4292784960 134576448 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 3624 3438 110 216 0 3406 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 14496 [startup+12.7002 s] /proc/loadavg: 4.52 3.23 2.21 3/178 29978 /proc/meminfo: memFree=31076356/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=14752 CPUtime=12.68 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3574 0 0 0 1268 0 0 0 20 0 1 0 321573340 15106048 3511 33554432000 134512640 135395479 4292786992 4292784864 134574480 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 3688 3511 110 216 0 3470 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14752 [startup+25.5002 s] /proc/loadavg: 4.04 3.19 2.21 3/178 29978 /proc/meminfo: memFree=31078992/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=14752 CPUtime=25.48 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3589 0 0 0 2548 0 0 0 20 0 1 0 321573340 15106048 3526 33554432000 134512640 135395479 4292786992 4292785344 134580801 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 3688 3526 110 216 0 3470 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 14752 Solver just ended. Dumping a history of the last processes samples [startup+38.3002 s] /proc/loadavg: 3.73 3.15 2.20 3/178 29978 /proc/meminfo: memFree=31077920/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=38.28 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3988 0 0 0 3827 1 0 0 20 0 1 0 321573340 17047552 3883 33554432000 134512640 135395479 4292786992 4292785344 134580863 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3883 110 216 0 3944 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 16648 [startup+44.7002 s] /proc/loadavg: 3.59 3.13 2.20 3/178 29978 /proc/meminfo: memFree=31077672/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=44.68 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3990 0 0 0 4467 1 0 0 20 0 1 0 321573340 17047552 3885 33554432000 134512640 135395479 4292786992 4292785344 134580798 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3885 110 216 0 3944 0 Current children cumulated CPU time (s) 44.68 Current children cumulated vsize (KiB) 16648 [startup+46.3002 s] /proc/loadavg: 3.46 3.11 2.20 3/178 29978 /proc/meminfo: memFree=31077672/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=46.28 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3990 0 0 0 4627 1 0 0 20 0 1 0 321573340 17047552 3885 33554432000 134512640 135395479 4292786992 4292785344 134580825 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3885 110 216 0 3944 0 Current children cumulated CPU time (s) 46.28 Current children cumulated vsize (KiB) 16648 [startup+47.101 s] /proc/loadavg: 3.46 3.11 2.20 3/178 29978 /proc/meminfo: memFree=31077672/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=47.08 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3990 0 0 0 4707 1 0 0 20 0 1 0 321573340 17047552 3885 33554432000 134512640 135395479 4292786992 4292785344 134580825 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3885 110 216 0 3944 0 Current children cumulated CPU time (s) 47.08 Current children cumulated vsize (KiB) 16648 [startup+47.9011 s] /proc/loadavg: 3.46 3.11 2.20 3/178 29978 /proc/meminfo: memFree=31077548/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=47.88 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3993 0 0 0 4787 1 0 0 20 0 1 0 321573340 17047552 3888 33554432000 134512640 135395479 4292786992 4292785344 134581204 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3888 110 216 0 3944 0 Current children cumulated CPU time (s) 47.88 Current children cumulated vsize (KiB) 16648 [startup+48.101 s] /proc/loadavg: 3.46 3.11 2.20 3/178 29978 /proc/meminfo: memFree=31077548/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=48.08 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3993 0 0 0 4807 1 0 0 20 0 1 0 321573340 17047552 3888 33554432000 134512640 135395479 4292786992 4292785344 134580888 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3888 110 216 0 3944 0 Current children cumulated CPU time (s) 48.08 Current children cumulated vsize (KiB) 16648 [startup+48.2002 s] /proc/loadavg: 3.46 3.11 2.20 3/178 29978 /proc/meminfo: memFree=31077548/32873648 swapFree=6860/6860 [pid=29977] ppid=29975 vsize=16648 CPUtime=48.18 cores=0,2,4,6 /proc/29977/stat : 29977 (minisat+) R 29975 29977 29705 0 -1 4202496 3993 0 0 0 4817 1 0 0 20 0 1 0 321573340 17047552 3888 33554432000 134512640 135395479 4292786992 4292785344 134580765 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 /proc/29977/statm: 4162 3888 110 216 0 3944 0 Current children cumulated CPU time (s) 48.18 Current children cumulated vsize (KiB) 16648 Child status: 30 Real time (s): 48.2465 CPU time (s): 48.2347 CPU user time (s): 48.2227 CPU system time (s): 0.011998 CPU usage (%): 99.9754 Max. virtual memory (cumulated for all children) (KiB): 16648 getrusage(RUSAGE_CHILDREN,...) data: user time used= 48.2227 system time used= 0.011998 maximum resident set size= 15556 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3997 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= 6 involuntary context switches= 54 runsolver used 0.137979 second user time and 0.39094 second system time The end
Begin job on node124 at 2012-06-01 14:41:15 IDJOB=3721296 IDBENCH=2239 IDSOLVER=2306 FILE ID=node124/3721296-1338554473 RUNJOBID= node124-1338552574-29722 PBS_JOBID= 14635860 Free space on /tmp= 70772 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-3.opb COMMAND LINE= HOME/minisat+ BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721296-1338554473/watcher-3721296-1338554473 -o /tmp/evaluation-result-3721296-1338554473/solver-3721296-1338554473 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721296-1338554473.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 8e251d4e151b2868eb3a52cf845e4cf8 RANDOM SEED=1927698523 node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5334.65 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5385.03 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5385.04 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5357.53 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5385.03 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5385.04 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5385.03 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2667.325 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5385.03 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873648 kB MemFree: 26672224 kB Buffers: 83160 kB Cached: 5092436 kB SwapCached: 8148 kB Active: 211968 kB Inactive: 4991504 kB Active(anon): 22524 kB Inactive(anon): 7876 kB Active(file): 189444 kB Inactive(file): 4983628 kB Unevictable: 6860 kB Mlocked: 6860 kB SwapTotal: 67108856 kB SwapFree: 67091344 kB Dirty: 6616 kB Writeback: 588 kB AnonPages: 27424 kB Mapped: 8328 kB Shmem: 0 kB Slab: 857764 kB SReclaimable: 301732 kB SUnreclaim: 556032 kB KernelStack: 1448 kB PageTables: 3920 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545680 kB Committed_AS: 143336 kB VmallocTotal: 34359738367 kB VmallocUsed: 346400 kB VmallocChunk: 34341988052 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7680 kB DirectMap2M: 33538048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3721296-1338554473.opb Free space on /tmp at the end= 70772 MiB End job on node124 at 2012-06-01 14:42:03