Trace number 35604

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14OPT-30 250.119 250.209

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-1.opb
MD5SUM65bafde3eb06761afc4fe90b6aa8c264
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark250.119
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17827
Number of constraints which are clauses17827
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
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 numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c Parsing PB file...
0.47	c Converting 17827 PB-constraints to clauses...
0.48	c   -- Unit propagations: (none)
0.48	c   -- Detecting intervals from adjacent constraints: (none)
0.48	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.52	c ==================================[MINISAT+]==================================
0.52	c | Conflicts | Original         | Learnt                           | Progress |
0.52	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.52	c ==============================================================================
0.52	c |         0 |   17827    35654 |    5942       0        0     nan |  0.000 % |
0.52	c ==============================================================================
0.52	c Found solution: -22
0.52	o -22
0.52	c ---[   0]---> Sorter-cost:16912     Base:
0.56	c ==================================[MINISAT+]==================================
0.56	c | Conflicts | Original         | Learnt                           | Progress |
0.56	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.56	c ==============================================================================
0.56	c |         0 |   34835    75659 |   11611       0        0     nan |  0.000 % |
0.60	c |       100 |   34673    75331 |   12772      91     1241    13.6 |  0.760 % |
0.64	c |       250 |   34372    74694 |   14049     227     3868    17.0 |  2.194 % |
0.73	c |       475 |   33770    73410 |   15454     390     6617    17.0 |  5.105 % |
0.87	c |       812 |   32192    69917 |   16999     594     9246    15.6 | 13.274 % |
1.02	c |      1318 |   30885    66976 |   18699    1025    14636    14.3 | 20.068 % |
1.23	c |      2077 |   29091    62938 |   20569    1589    22998    14.5 | 29.535 % |
1.27	c ==============================================================================
1.27	c Found solution: -23
1.27	o -23
1.28	c ---[   0]---> Sorter-cost:    0     Base:
1.30	c ==================================[MINISAT+]==================================
1.30	c | Conflicts | Original         | Learnt                           | Progress |
1.30	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.30	c ==============================================================================
1.30	c |      2290 |   29136    63155 |    9712    1795    26567    14.8 | 29.535 % |
1.33	c |      2390 |   28918    62661 |   10683    1856    27309    14.7 | 31.219 % |
1.38	c |      2540 |   28528    61767 |   11751    1959    29052    14.8 | 33.117 % |
1.48	c |      2765 |   27331    58989 |   12926    2082    31650    15.2 | 39.611 % |
1.58	c |      3102 |   26489    57001 |   14219    2354    36494    15.5 | 44.301 % |
1.73	c |      3608 |   25652    55047 |   15641    2750    43545    15.8 | 48.992 % |
1.94	c |      4367 |   24237    51690 |   17205    3286    60981    18.6 | 57.020 % |
2.15	c ==============================================================================
2.15	c Found solution: -24
2.15	o -24
2.16	c ---[   0]---> Sorter-cost:    0     Base:
2.18	c ==================================[MINISAT+]==================================
2.18	c | Conflicts | Original         | Learnt                           | Progress |
2.18	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.18	c ==============================================================================
2.18	c |      5322 |   23486    49866 |    7828    4096    97430    23.8 | 57.020 % |
2.20	c |      5422 |   23436    49743 |    8610    4190   100261    23.9 | 61.649 % |
2.24	c |      5572 |   23333    49498 |    9471    4300   105850    24.6 | 62.217 % |
2.28	c |      5798 |   23169    49105 |   10419    4432   110057    24.8 | 63.156 % |
2.35	c |      6136 |   23048    48818 |   11460    4735   118374    25.0 | 63.833 % |
2.43	c ==============================================================================
2.43	c Found solution: -25
2.43	o -25
2.44	c ---[   0]---> Sorter-cost:    0     Base:
2.46	c ==================================[MINISAT+]==================================
2.46	c | Conflicts | Original         | Learnt                           | Progress |
2.46	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.46	c ==============================================================================
2.46	c |      6546 |   22906    48508 |    7635    5120   134151    26.2 | 63.833 % |
2.49	c |      6646 |   22828    48319 |    8398    5200   135432    26.0 | 65.208 % |
2.52	c |      6796 |   22725    48081 |    9238    5333   137158    25.7 | 65.774 % |
2.57	c |      7021 |   22609    47792 |   10162    5526   146173    26.5 | 66.450 % |
2.64	c |      7358 |   22317    47103 |   11178    5755   153982    26.8 | 68.114 % |
2.77	c |      7864 |   21939    46183 |   12296    6101   173024    28.4 | 70.344 % |
2.97	c |      8623 |   21460    45010 |   13525    6449   192451    29.8 | 73.174 % |
3.23	c |      9762 |   21006    43926 |   14878    7262   235105    32.4 | 75.792 % |
3.42	c ==============================================================================
3.42	c Found solution: -26
3.42	o -26
3.43	c ---[   0]---> Sorter-cost:    0     Base:
3.45	c ==================================[MINISAT+]==================================
3.45	c | Conflicts | Original         | Learnt                           | Progress |
3.45	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
3.45	c ==============================================================================
3.45	c |     10683 |   20998    43864 |    6999    8116   294754    36.3 | 75.792 % |
3.48	c |     10783 |   20963    43778 |    7698    8195   297213    36.3 | 76.058 % |
3.51	c |     10934 |   20963    43778 |    8468    8346   305062    36.6 | 76.058 % |
3.55	c |     11159 |   20963    43778 |    9315    8571   315255    36.8 | 76.058 % |
3.60	c ==============================================================================
3.60	c Found solution: -27
3.60	o -27
3.61	c ---[   0]---> Sorter-cost:    0     Base:
3.63	c ==================================[MINISAT+]==================================
3.63	c | Conflicts | Original         | Learnt                           | Progress |
3.63	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
3.63	c ==============================================================================
3.63	c |     11389 |   20967    43804 |    6989    8785   322698    36.7 | 76.058 % |
3.66	c |     11489 |   20933    43728 |    7687    8859   327407    37.0 | 76.400 % |
3.69	c |     11639 |   20930    43721 |    8456    9008   331762    36.8 | 76.417 % |
3.75	c |     11864 |   20930    43721 |    9302    9233   344821    37.3 | 76.417 % |
3.80	c |     12202 |   20930    43721 |   10232    9571   356569    37.3 | 76.417 % |
3.91	c |     12708 |   20930    43721 |   11255   10077   385876    38.3 | 76.417 % |
4.11	c |     13467 |   20831    43489 |   12381   10749   420071    39.1 | 76.979 % |
4.39	c |     14606 |   20831    43489 |   13619   11888   486952    41.0 | 76.979 % |
4.83	c |     16315 |   20808    43430 |   14981   13548   605196    44.7 | 77.130 % |
5.60	c |     18878 |   20663    43086 |   16479   15930   744804    46.8 | 77.951 % |
6.80	c |     22722 |   20583    42889 |   18127   19676   973894    49.5 | 78.437 % |
8.81	c |     28488 |   20527    42755 |   19940   25368  1263999    49.8 | 78.756 % |
12.52	c |     37137 |   20527    42755 |   21934   18260   927635    50.8 | 78.756 % |
17.57	c |     50111 |   20527    42755 |   24127   31234  1608184    51.5 | 78.756 % |
26.19	c |     69572 |   20472    42624 |   26540   31866  1272376    39.9 | 79.066 % |
33.77	c ==============================================================================
33.77	c Found solution: -28
33.77	o -28
33.77	c ---[   0]---> Sorter-cost:    0     Base:
33.82	c ==================================[MINISAT+]==================================
33.82	c | Conflicts | Original         | Learnt                           | Progress |
33.82	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
33.82	c ==============================================================================
33.82	c |     87300 |   20418    42477 |    6806   29269  1356587    46.3 | 79.066 % |
33.91	c |     87400 |   20418    42477 |    7486   14434   804584    55.7 | 79.413 % |
33.94	c |     87550 |   20418    42477 |    8235   14584   808066    55.4 | 79.413 % |
34.01	c |     87776 |   20418    42477 |    9058   14810   818435    55.3 | 79.413 % |
34.11	c |     88113 |   20395    42412 |    9964   15143   833712    55.1 | 79.581 % |
34.27	c |     88621 |   20367    42346 |   10961   15637   854932    54.7 | 79.740 % |
34.48	c |     89380 |   20367    42346 |   12057   16396   896330    54.7 | 79.740 % |
34.81	c |     90520 |   20332    42256 |   13262   17507   958188    54.7 | 79.966 % |
35.30	c |     92228 |   20330    42252 |   14589   19212  1051043    54.7 | 79.975 % |
36.23	c |     94790 |   20321    42231 |   16048   21737  1203283    55.4 | 80.025 % |
37.56	c |     98635 |   20321    42231 |   17653   25582  1410295    55.1 | 80.025 % |
39.58	c |    104403 |   20321    42231 |   19418   17288   716599    41.5 | 80.025 % |
42.52	c |    113052 |   20260    42081 |   21360   25898  1096992    42.4 | 80.394 % |
47.05	c |    126026 |   20250    42057 |   23496   22916   651661    28.4 | 80.453 % |
54.19	c |    145488 |   20249    42054 |   25845   24858   701226    28.2 | 80.461 % |
67.51	c |    174681 |   20202    41940 |   28430   34645  1648317    47.6 | 80.729 % |
86.75	c |    218470 |   20172    41868 |   31273   37504  1071129    28.6 | 80.905 % |
105.36	c ==============================================================================
105.36	c Found solution: -29
105.36	o -29
105.37	c ---[   0]---> Sorter-cost:    0     Base:
105.40	c ==================================[MINISAT+]==================================
105.40	c | Conflicts | Original         | Learnt                           | Progress |
105.40	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
105.40	c ==============================================================================
105.40	c |    259328 |   20183    41897 |    6727   32816   838031    25.5 | 80.905 % |
105.50	c |    259428 |   20183    41897 |    7399   16508   354365    21.5 | 80.890 % |
105.54	c |    259578 |   20183    41897 |    8139   16658   357043    21.4 | 80.890 % |
105.60	c |    259803 |   20183    41897 |    8953   16883   362276    21.5 | 80.890 % |
105.72	c |    260141 |   20183    41897 |    9849   17221   370509    21.5 | 80.890 % |
105.90	c |    260648 |   20156    41830 |   10833   17722   385964    21.8 | 81.057 % |
106.16	c |    261408 |   20156    41830 |   11917   18482   410658    22.2 | 81.057 % |
106.54	c |    262547 |   20156    41830 |   13109   19621   439412    22.4 | 81.057 % |
107.16	c |    264255 |   20156    41830 |   14419   21329   482590    22.6 | 81.057 % |
108.11	c |    266817 |   20156    41830 |   15861   23891   541150    22.7 | 81.057 % |
109.26	c |    270661 |   20156    41830 |   17448   14724   273573    18.6 | 81.057 % |
110.79	c |    276427 |   20156    41830 |   19192   20490   407959    19.9 | 81.057 % |
113.24	c |    285076 |   20069    41650 |   21112   11273   229439    20.4 | 81.133 % |
116.66	c |    298050 |   20049    41605 |   23223   24245   809055    33.4 | 81.233 % |
123.16	c |    317512 |   19928    41349 |   25545   26746  1058371    39.6 | 81.409 % |
132.73	c |    346704 |   19862    41199 |   28100   19985   476549    23.8 | 81.760 % |
146.64	c |    390494 |   19677    40823 |   30910   35384  1105188    31.2 | 81.868 % |
158.52	c ==============================================================================
158.52	c Found solution: -30
158.52	o -30
158.52	c ---[   0]---> Sorter-cost:16276     Base:
158.58	c ==================================[MINISAT+]==================================
158.58	c | Conflicts | Original         | Learnt                           | Progress |
158.58	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
158.58	c ==============================================================================
158.58	c |    425189 |   34252    74949 |   11417   31898   911006    28.6 | 81.868 % |
158.69	c |    425290 |   34252    74949 |   12558   16050   304022    18.9 | 47.829 % |
158.77	c |    425441 |   34252    74949 |   13814   16201   309026    19.1 | 47.829 % |
158.87	c |    425666 |   34232    74909 |   15196   16425   314585    19.2 | 47.882 % |
159.03	c |    426004 |   34232    74909 |   16715   16763   323332    19.3 | 47.882 % |
159.23	c |    426510 |   34232    74909 |   18387   17269   335565    19.4 | 47.882 % |
159.56	c |    427269 |   34232    74909 |   20225   18028   360184    20.0 | 47.882 % |
160.10	c |    428408 |   34230    74905 |   22248   19137   391888    20.5 | 47.886 % |
160.92	c |    430117 |   34225    74894 |   24473   20843   442862    21.2 | 47.899 % |
162.18	c |    432680 |   34225    74894 |   26920   23406   518434    22.1 | 47.899 % |
164.03	c |    436524 |   34127    74674 |   29612   27231   651055    23.9 | 48.175 % |
166.92	c |    442291 |   33938    74293 |   32574   31785   821921    25.9 | 48.363 % |
171.93	c |    450940 |   33909    74235 |   35831   40433  1036678    25.6 | 48.438 % |
179.56	c |    463914 |   33588    73552 |   39414   24437   554602    22.7 | 49.278 % |
190.68	c |    483375 |   33244    72799 |   43356   43844  1282103    29.2 | 50.249 % |
211.65	c |    512567 |   33000    72275 |   47691   51376  1520267    29.6 | 50.902 % |
242.19	c |    556357 |   31874    69857 |   52460   46882  1393857    29.7 | 52.495 % |
250.20	c ==============================================================================
250.20	c Optimal solution: -30
250.20	s OPTIMUM FOUND
250.20	v -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430
250.20	v -x429 -x428 -x427 x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 x411 -x410 -x409
250.20	v -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388
250.20	v -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367
250.20	v -x366 -x365 x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 x351 -x350 -x349 -x348 -x347 -x346
250.20	v -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 x336 -x335 -x334 -x333 -x332 -x331 -x330 x329 -x328 -x327 -x326 -x325
250.20	v -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304
250.20	v -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283
250.20	v -x282 -x281 x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 x268 -x267 -x266 -x265 -x264 -x263 -x262
250.20	v -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 x242 -x241
250.20	v -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220
250.20	v -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 -x207 -x206 x205 -x204 -x203 -x202 -x201 -x200 -x199
250.20	v -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178
250.20	v -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 x159 -x158 -x157
250.20	v -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 -x138 -x137 -x136
250.20	v -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 x122 -x121 x120 -x119 -x118 -x117 -x116 -x115
250.20	v -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 -x96 -x95 -x94 -x93
250.20	v -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
250.20	v -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
250.20	v -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
250.20	v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 -x2 -x1
250.20	c _______________________________________________________________________________
250.20	c 
250.20	c restarts              : 98
250.20	c conflicts             : 566153         (2264 /sec)
250.20	c decisions             : 695343         (2781 /sec)
250.20	c propagations          : 0              (0 /sec)
250.20	c inspects              : 0              (0 /sec)
250.20	c CPU time              : 250.058 s
250.20	c _______________________________________________________________________________

Verifier Data (download as text)

OK	-30

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-35604-1149291220 -o ROOT/results/node59/solver-35604-1149291220 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node59/35604-1149291220/instance-35604-1149291220.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.93 2/64 1098
/proc/meminfo: memFree=1483528/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=1048 CPUtime=0
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 194790245 1073152 109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010413 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 262 109 74 215 0 44 0

[startup+10.0019 s]
/proc/loadavg: 0.93 0.98 0.93 2/64 1098
/proc/meminfo: memFree=1471312/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=13348 CPUtime=9.99
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3185 0 0 0 997 2 0 0 25 0 1 0 194790245 13668352 3148 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 3337 3148 110 215 0 3119 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13348

[startup+20.0079 s]
/proc/loadavg: 0.94 0.98 0.93 2/64 1098
/proc/meminfo: memFree=1469840/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=14788 CPUtime=19.99
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3551 0 0 0 1996 3 0 0 25 0 1 0 194790245 15142912 3514 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 3697 3514 110 215 0 3479 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 14788

[startup+30.0138 s]
/proc/loadavg: 0.95 0.98 0.93 2/64 1098
/proc/meminfo: memFree=1469840/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=14788 CPUtime=30
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3559 0 0 0 2997 3 0 0 25 0 1 0 194790245 15142912 3522 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 3697 3522 110 215 0 3479 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 14788

[startup+40.0197 s]
/proc/loadavg: 0.96 0.98 0.93 2/64 1098
/proc/meminfo: memFree=1469904/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=14788 CPUtime=40
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3559 0 0 0 3997 3 0 0 25 0 1 0 194790245 15142912 3522 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 3697 3522 110 215 0 3479 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 14788

[startup+50.0257 s]
/proc/loadavg: 0.96 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1469840/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=14788 CPUtime=50
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3559 0 0 0 4997 3 0 0 25 0 1 0 194790245 15142912 3522 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 3697 3522 110 215 0 3479 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 14788

[startup+60.0316 s]
/proc/loadavg: 0.97 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1469840/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=14788 CPUtime=60
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3559 0 0 0 5997 3 0 0 25 0 1 0 194790245 15142912 3522 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135006001 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 3697 3522 110 215 0 3479 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 14788

[startup+70.0375 s]
/proc/loadavg: 0.97 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468432/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16268 CPUtime=70.01
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3911 0 0 0 6997 4 0 0 25 0 1 0 194790245 16658432 3874 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568447 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4067 3874 110 215 0 3849 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16268

[startup+80.0434 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468432/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16268 CPUtime=80.01
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3925 0 0 0 7997 4 0 0 25 0 1 0 194790245 16658432 3888 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4067 3888 110 215 0 3849 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 16268

[startup+90.0494 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=90.01
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3927 0 0 0 8997 4 0 0 25 0 1 0 194790245 16740352 3890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3890 110 215 0 3869 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 16348

[startup+100.055 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=100.01
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3927 0 0 0 9997 4 0 0 25 0 1 0 194790245 16740352 3890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574486 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3890 110 215 0 3869 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 16348

[startup+110.061 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=110.02
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3928 0 0 0 10998 4 0 0 25 0 1 0 194790245 16740352 3891 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3891 110 215 0 3869 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 16348

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=120.02
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3928 0 0 0 11998 4 0 0 25 0 1 0 194790245 16740352 3891 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579541 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3891 110 215 0 3869 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 16348

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=130.02
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3928 0 0 0 12998 4 0 0 25 0 1 0 194790245 16740352 3891 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3891 110 215 0 3869 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 16348

[startup+140.082 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=140.03
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3928 0 0 0 13999 4 0 0 25 0 1 0 194790245 16740352 3891 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577005 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3891 110 215 0 3869 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 16348

[startup+150.088 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1468368/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=16348 CPUtime=150.03
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 3928 0 0 0 14999 4 0 0 25 0 1 0 194790245 16740352 3891 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4087 3891 110 215 0 3869 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 16348

[startup+160.094 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1467024/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=18000 CPUtime=160.03
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4324 0 0 0 15999 4 0 0 25 0 1 0 194790245 18432000 4238 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4500 4238 110 215 0 4282 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 18000

[startup+170.101 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1467024/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=18000 CPUtime=170.03
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4324 0 0 0 16999 4 0 0 25 0 1 0 194790245 18432000 4238 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4500 4238 110 215 0 4282 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 18000

[startup+180.108 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1466960/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=18000 CPUtime=180.03
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4332 0 0 0 17999 4 0 0 25 0 1 0 194790245 18432000 4246 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577420 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4500 4246 110 215 0 4282 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 18000

[startup+190.114 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1466960/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=18000 CPUtime=190.04
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4332 0 0 0 19000 4 0 0 25 0 1 0 194790245 18432000 4246 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575881 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4500 4246 110 215 0 4282 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18000

[startup+200.12 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1465936/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=19056 CPUtime=200.04
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4593 0 0 0 20000 4 0 0 25 0 1 0 194790245 19513344 4507 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4764 4507 110 215 0 4546 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 19056

[startup+210.127 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1465872/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=19056 CPUtime=210.05
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4609 0 0 0 21000 5 0 0 25 0 1 0 194790245 19513344 4523 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 4764 4523 110 215 0 4546 0
Current children cumulated CPU time (s) 210.05
Current children cumulated vsize (Kb) 19056

[startup+220.132 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1464848/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=20128 CPUtime=220.05
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4865 0 0 0 22000 5 0 0 25 0 1 0 194790245 20611072 4779 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 5032 4779 110 215 0 4814 0
Current children cumulated CPU time (s) 220.05
Current children cumulated vsize (Kb) 20128

[startup+230.138 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1464720/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=20264 CPUtime=230.05
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4885 0 0 0 23000 5 0 0 25 0 1 0 194790245 20750336 4799 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 5066 4799 110 215 0 4848 0
Current children cumulated CPU time (s) 230.05
Current children cumulated vsize (Kb) 20264

[startup+240.144 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1464720/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=20264 CPUtime=240.05
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4899 0 0 0 24000 5 0 0 25 0 1 0 194790245 20750336 4813 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 5066 4813 110 215 0 4848 0
Current children cumulated CPU time (s) 240.05
Current children cumulated vsize (Kb) 20264

[startup+250.15 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 1100
/proc/meminfo: memFree=1464656/2055920 swapFree=4180876/4192956
[pid=1098] ppid=1096 vsize=20396 CPUtime=250.05
/proc/1098/stat : 1098 (minisat+) R 1096 1098 1052 0 -1 4194304 4916 0 0 0 25000 5 0 0 25 0 1 0 194790245 20885504 4830 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568515 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1098/statm: 5099 4830 110 215 0 4881 0
Current children cumulated CPU time (s) 250.05
Current children cumulated vsize (Kb) 20396

Child status: 30
Real time (s): 250.209
CPU time (s): 250.119
CPU user time (s): 250.061
CPU system time (s): 0.057991
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (Kb): 20396

Launcher Data (download as text)

Begin job on node59 on Fri Jun  2 23:33:40 UTC 2006


FILE ID= 35604-1149291220

PBS_JOBID= 306900

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node59/35604-1149291220/instance-35604-1149291220.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-35604-1149291220 -o ROOT/results/node59/solver-35604-1149291220 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node59/35604-1149291220/instance-35604-1149291220.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  65bafde3eb06761afc4fe90b6aa8c264

RANDOM SEED= 37869398


/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		: 3000.272
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		: 3000.272
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:       1483736 kB
Buffers:         38576 kB
Cached:         460920 kB
SwapCached:       3840 kB
Active:          42940 kB
Inactive:       465352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483736 kB
SwapTotal:     4192956 kB
SwapFree:      4180876 kB
Dirty:             216 kB
Writeback:           0 kB
Mapped:          14732 kB
Slab:            49820 kB
Committed_AS:   287700 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node59 on Fri Jun  2 23:37:51 UTC 2006