Trace number 4112459

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
minisatp 2012-10-02 git-d91742bOPT36 4.71228 4.71317

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb
MD5SUMb1277fdeb2e21bbaf9784bfe98a40d01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.020995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved YES
Number of variables432
Total number of constraints1304
Number of constraints which are clauses1280
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint18
Number of terms in the objective function 432
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 432
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 432
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

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 1304 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ########################################################################
0.00/0.02	c   -- Clauses(.)/Splits(s): ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.00/0.02	c ---[1290]---> BDD-cost:    1
0.00/0.02	c ---[1264]---> BDD-cost:    1
0.00/0.02	c ---[1242]---> BDD-cost:    1
0.00/0.02	c ---[1232]---> BDD-cost:    1
0.00/0.02	c ---[1199]---> BDD-cost:    1
0.00/0.02	c ---[1173]---> BDD-cost:    1
0.00/0.02	c ---[1171]---> BDD-cost:    1
0.00/0.02	c ---[1161]---> BDD-cost:    1
0.00/0.02	c ---[1147]---> BDD-cost:    1
0.00/0.02	c ---[1121]---> BDD-cost:    1
0.00/0.02	c ---[1099]---> BDD-cost:    1
0.00/0.02	c ---[1089]---> BDD-cost:    1
0.00/0.02	c ---[1052]---> BDD-cost:    1
0.00/0.02	c ---[1030]---> BDD-cost:    1
0.00/0.02	c ---[1024]---> BDD-cost:    1
0.00/0.02	c ---[1018]---> BDD-cost:    1
0.00/0.02	c ---[1008]---> BDD-cost:    1
0.00/0.02	c ---[ 998]---> BDD-cost:    1
0.00/0.02	c ---[ 948]---> BDD-cost:    1
0.00/0.02	c ---[ 946]---> BDD-cost:    1
0.00/0.02	c ---[ 932]---> BDD-cost:    1
0.00/0.02	c ---[ 906]---> BDD-cost:    1
0.00/0.02	c ---[ 884]---> BDD-cost:    1
0.00/0.02	c ---[ 874]---> BDD-cost:    1
0.00/0.02	c ---[ 826]---> BDD-cost:    1
0.00/0.02	c ---[ 816]---> BDD-cost:    1
0.00/0.02	c ---[ 806]---> BDD-cost:    1
0.00/0.02	c ---[ 804]---> BDD-cost:    1
0.00/0.02	c ---[ 802]---> BDD-cost:    1
0.00/0.02	c ---[ 776]---> BDD-cost:    1
0.00/0.02	c ---[ 758]---> BDD-cost:    1
0.00/0.02	c ---[ 733]---> BDD-cost:    1
0.00/0.02	c ---[ 723]---> BDD-cost:    1
0.00/0.02	c ---[ 713]---> BDD-cost:    1
0.00/0.02	c ---[ 663]---> BDD-cost:    1
0.00/0.02	c ---[ 661]---> BDD-cost:    1
0.00/0.02	c ---[ 643]---> BDD-cost:    1
0.00/0.02	c ---[ 622]---> BDD-cost:    1
0.00/0.02	c ---[ 596]---> BDD-cost:    1
0.00/0.02	c ---[ 590]---> BDD-cost:    1
0.00/0.02	c ---[ 554]---> BDD-cost:    1
0.00/0.02	c ---[ 532]---> BDD-cost:    1
0.00/0.02	c ---[ 526]---> BDD-cost:    1
0.00/0.02	c ---[ 520]---> BDD-cost:    1
0.00/0.02	c ---[ 518]---> BDD-cost:    1
0.00/0.02	c ---[ 492]---> BDD-cost:    1
0.00/0.02	c ---[ 474]---> BDD-cost:    1
0.00/0.02	c ---[ 448]---> BDD-cost:    1
0.00/0.02	c ---[ 430]---> BDD-cost:    1
0.00/0.02	c ---[ 408]---> BDD-cost:    1
0.00/0.02	c ---[ 382]---> BDD-cost:    1
0.00/0.02	c ---[ 376]---> BDD-cost:    1
0.00/0.02	c ---[ 366]---> BDD-cost:    1
0.00/0.02	c ---[ 356]---> BDD-cost:    1
0.00/0.02	c ---[ 307]---> BDD-cost:    1
0.00/0.02	c ---[ 305]---> BDD-cost:    1
0.00/0.02	c ---[ 253]---> BDD-cost:    1
0.00/0.02	c ---[ 243]---> BDD-cost:    1
0.00/0.02	c ---[ 237]---> BDD-cost:    1
0.00/0.02	c ---[ 235]---> BDD-cost:    1
0.00/0.02	c ---[ 182]---> BDD-cost:    1
0.00/0.02	c ---[ 172]---> BDD-cost:    1
0.00/0.02	c ---[ 166]---> BDD-cost:    1
0.00/0.02	c ---[ 164]---> BDD-cost:    1
0.00/0.02	c ---[ 112]---> BDD-cost:    1
0.00/0.02	c ---[ 102]---> BDD-cost:    1
0.00/0.02	c ---[  96]---> BDD-cost:    1
0.00/0.02	c ---[  94]---> BDD-cost:    1
0.00/0.02	c ---[  62]---> BDD-cost:    1
0.00/0.02	c ---[  36]---> BDD-cost:    1
0.00/0.02	c ---[  34]---> BDD-cost:    1
0.00/0.02	c ---[  24]---> BDD-cost:    1
0.00/0.02	c ---[  23]---> BDD-cost:   59
0.00/0.02	c ---[  22]---> BDD-cost:   59
0.00/0.02	c ---[  21]---> BDD-cost:   59
0.00/0.02	c ---[  20]---> BDD-cost:   59
0.00/0.02	c ---[  19]---> BDD-cost:   59
0.00/0.02	c ---[  18]---> BDD-cost:   59
0.00/0.02	c ---[  17]---> BDD-cost:   59
0.00/0.02	c ---[  16]---> BDD-cost:   59
0.00/0.02	c ---[  15]---> BDD-cost:   59
0.00/0.02	c ---[  14]---> BDD-cost:   59
0.00/0.02	c ---[  13]---> BDD-cost:   59
0.00/0.02	c ---[  12]---> BDD-cost:   59
0.00/0.02	c ---[  11]---> BDD-cost:   59
0.00/0.02	c ---[  10]---> BDD-cost:   59
0.00/0.02	c ---[   9]---> BDD-cost:   59
0.00/0.02	c ---[   8]---> BDD-cost:   59
0.00/0.02	c ---[   7]---> BDD-cost:   59
0.00/0.02	c ---[   6]---> BDD-cost:   59
0.00/0.02	c ---[   5]---> BDD-cost:   59
0.00/0.02	c ---[   4]---> BDD-cost:   59
0.00/0.02	c ---[   3]---> BDD-cost:   59
0.00/0.02	c ---[   2]---> BDD-cost:   59
0.00/0.02	c ---[   1]---> BDD-cost:   59
0.00/0.02	c ---[   0]---> BDD-cost:   59
0.00/0.06	|  Eliminated clauses:           0.00 Mb                                      |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|       100 |    1680     4904    14208 |     1798      100     16 |  5.000 % |
0.00/0.06	|       250 |    1680     4904    14208 |     1977      250     19 |  5.000 % |
0.00/0.06	|       475 |    1680     4904    14208 |     2175      475     18 |  5.000 % |
0.00/0.06	|       812 |    1680     4904    14208 |     2393      812     21 |  5.000 % |
0.00/0.06	|      1318 |    1680     4904    14208 |     2632     1318     21 |  5.000 % |
0.00/0.06	|      2077 |    1680     4904    14208 |     2895     2077     22 |  5.000 % |
0.00/0.06	===============================================================================
0.00/0.06	c Found solution: 64
0.00/0.06	c ---[   0]---> Sorter-cost:16194     Base:
0.09/0.17	|  Eliminated clauses:           0.20 Mb                                      |
0.09/0.17	============================[ Search Statistics ]==============================
0.09/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	===============================================================================
0.09/0.17	===============================================================================
0.09/0.17	c Found solution: 52
0.09/0.17	c ---[   0]---> Sorter-cost:    0     Base:
0.39/0.50	|  Eliminated clauses:           0.21 Mb                                      |
0.39/0.50	============================[ Search Statistics ]==============================
0.39/0.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.50	===============================================================================
0.39/0.50	|      2277 |    7237    17350    64640 |     6361     2277     21 |  1.125 % |
0.39/0.50	|      2427 |    7237    17350    64640 |     6997     2427     21 |  1.125 % |
0.39/0.50	|      2652 |    7237    17350    64640 |     7697     2652     21 |  1.125 % |
0.39/0.50	|      2989 |    7237    17350    64640 |     8467     2989     21 |  1.125 % |
0.39/0.50	|      3495 |    7237    17350    64640 |     9314     3495     22 |  1.125 % |
0.39/0.50	|      4254 |    7237    17350    64640 |    10245     4254     22 |  1.125 % |
0.39/0.50	|      5393 |    7235    17350    64640 |    11270     5214     23 |  1.139 % |
0.39/0.50	|      7101 |    7235    17350    64640 |    12397     6922     22 |  1.139 % |
0.39/0.50	|      9663 |    7235    17350    64640 |    13636     9484     23 |  1.139 % |
0.39/0.50	===============================================================================
0.39/0.50	c Found solution: 48
0.59/0.60	c ---[   0]---> Sorter-cost:11734     Base:
4.29/4.37	|  Eliminated clauses:           0.36 Mb                                      |
4.29/4.37	============================[ Search Statistics ]==============================
4.29/4.37	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.29/4.37	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.29/4.37	===============================================================================
4.29/4.37	|     10346 |   10592    25086    97570 |     9198     5134     23 |  0.760 % |
4.29/4.37	|     10496 |   10592    25086    97570 |    10118     5284     23 |  0.760 % |
4.29/4.37	|     10721 |   10592    25086    97570 |    11129     5509     23 |  0.760 % |
4.29/4.37	|     11058 |   10592    25086    97570 |    12242     5846     23 |  0.760 % |
4.29/4.37	|     11564 |   10592    25086    97570 |    13467     6352     23 |  0.760 % |
4.29/4.37	|     12323 |   10592    25086    97570 |    14813     7111     23 |  0.760 % |
4.29/4.37	|     13462 |   10516    25086    97570 |    16295     8242     23 |  1.090 % |
4.29/4.37	|     15170 |   10516    25086    97570 |    17924     9950     22 |  1.090 % |
4.29/4.37	|     17732 |   10516    25086    97570 |    19717    12512     23 |  1.090 % |
4.29/4.37	|     21576 |   10464    25086    97570 |    21688    16348     22 |  1.315 % |
4.29/4.37	|     27342 |   10270    25086    97570 |    23857    22090     22 |  2.158 % |
4.29/4.37	|     35991 |   10093    25086    97570 |    26243    18400     18 |  2.926 % |
4.29/4.37	|     48965 |   10090    25086    97570 |    28867    17425     16 |  2.939 % |
4.29/4.37	===============================================================================
4.29/4.37	c Found solution: 44
4.29/4.37	c ---[   0]---> Sorter-cost:    0     Base:
4.39/4.45	|  Eliminated clauses:           0.37 Mb                                      |
4.39/4.45	============================[ Search Statistics ]==============================
4.39/4.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.39/4.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.39/4.45	===============================================================================
4.39/4.45	===============================================================================
4.39/4.45	c Found solution: 42
4.39/4.45	c ---[   0]---> Sorter-cost:    0     Base:
4.49/4.56	|  Eliminated clauses:           0.40 Mb                                      |
4.49/4.56	============================[ Search Statistics ]==============================
4.49/4.56	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.49/4.56	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.49/4.56	===============================================================================
4.49/4.56	|     49957 |    9463    22498    85114 |     8249     4692     15 |  3.242 % |
4.49/4.56	|     50107 |    9443    22498    85114 |     9074     4841     15 |  3.321 % |
4.49/4.56	|     50332 |    9443    22498    85114 |     9981     5066     15 |  3.321 % |
4.49/4.56	===============================================================================
4.49/4.56	c Found solution: 36
4.49/4.56	c ---[   0]---> Sorter-cost:13596     Base:
4.69/4.71	|  Eliminated clauses:           0.57 Mb                                      |
4.69/4.71	============================[ Search Statistics ]==============================
4.69/4.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.71	===============================================================================
4.69/4.71	|     50589 |   13404    31428   122752 |    11523     1903     13 |  2.997 % |
4.69/4.71	|     50739 |   13378    31428   122752 |    12675     2051     13 |  3.070 % |
4.69/4.71	===============================================================================
4.69/4.71	c Optimal solution: 36
4.69/4.71	s OPTIMUM FOUND
4.69/4.71	v -x1 -x2 -x3 -x4 -x5 -x6 x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432
4.69/4.71	c _______________________________________________________________________________
4.69/4.71	c 
4.69/4.71	restarts              : 184
4.69/4.71	conflicts             : 50761          (10795 /sec)
4.69/4.71	decisions             : 85364          (0.00 % random) (18154 /sec)
4.69/4.71	propagations          : 21031871       (4472692 /sec)
4.69/4.71	conflict literals     : 988080         (37.94 % deleted)
4.69/4.71	Memory used           : 20.31 MB
4.69/4.71	CPU time              : 4.70228 s
4.69/4.71	c _______________________________________________________________________________

Verifier Data 

OK	36

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4112459-1466535544/watcher-4112459-1466535544 -o /tmp/evaluation-result-4112459-1466535544/solver-4112459-1466535544 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466514726-11358 --watchdog 1960 minisatp HOME/instance-4112459-1466535544.opb 

pid=16049
running on 4 cores: 1,3,5,7

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: 1.97 2.04 2.05 3/176 16052
/proc/meminfo: memFree=31068184/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=6588 CPUtime=0 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 350 0 0 0 0 0 0 0 20 0 1 0 55603662 6746112 226 33554432000 4194304 5646918 140736788748256 140733569702856 4251039 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 1647 226 94 355 0 1288 0

[startup+0.100169 s]
/proc/loadavg: 1.97 2.04 2.05 3/176 16052
/proc/meminfo: memFree=31068184/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=7824 CPUtime=0.09 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 818 0 0 0 9 0 0 0 20 0 1 0 55603662 8011776 689 33554432000 4194304 5646918 140736788748256 140736788746920 4823346 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 1956 689 146 355 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7824

[startup+0.200267 s]
/proc/loadavg: 1.97 2.04 2.05 3/176 16052
/proc/meminfo: memFree=31068184/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=8976 CPUtime=0.19 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 2369 0 0 0 19 0 0 0 20 0 1 0 55603662 9191424 1893 33554432000 4194304 5646918 140736788748256 140736788746920 4824631 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 2244 1893 154 355 0 1885 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8976

[startup+0.300306 s]
/proc/loadavg: 1.97 2.04 2.05 3/176 16052
/proc/meminfo: memFree=31068184/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=9472 CPUtime=0.29 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 2482 0 0 0 29 0 0 0 20 0 1 0 55603662 9699328 2003 33554432000 4194304 5646918 140736788748256 140736788746920 4388936 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 2368 2003 156 355 0 2009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9472

[startup+0.700307 s]
/proc/loadavg: 1.97 2.04 2.05 3/176 16052
/proc/meminfo: memFree=31068184/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=15180 CPUtime=0.69 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 4370 0 0 0 69 0 0 0 20 0 1 0 55603662 15544320 3285 33554432000 4194304 5646918 140736788748256 140736788746920 4402684 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 3795 3285 157 355 0 3436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15180

[startup+1.50023 s]
/proc/loadavg: 1.97 2.04 2.05 3/177 16053
/proc/meminfo: memFree=31052272/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=17860 CPUtime=1.49 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 4673 0 0 0 149 0 0 0 20 0 1 0 55603662 18288640 3574 33554432000 4194304 5646918 140736788748256 140736788746504 4403187 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 4465 3574 157 355 0 4106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17860

[startup+3.10018 s]
/proc/loadavg: 1.97 2.04 2.05 4/177 16053
/proc/meminfo: memFree=31049188/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=19532 CPUtime=3.09 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 5213 0 0 0 309 0 0 0 20 0 1 0 55603662 20000768 4112 33554432000 4194304 5646918 140736788748256 140736788746520 4402853 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 4883 4112 157 355 0 4524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19532

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16052 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20025 s]
/proc/loadavg: 1.97 2.04 2.05 4/177 16053
/proc/meminfo: memFree=31049188/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=19532 CPUtime=3.19 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 5213 0 0 0 319 0 0 0 20 0 1 0 55603662 20000768 4112 33554432000 4194304 5646918 140736788748256 140736788746520 4403497 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 4883 4112 157 355 0 4524 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 19532

[startup+4.00031 s]
/proc/loadavg: 1.97 2.04 2.05 4/177 16053
/proc/meminfo: memFree=31047148/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=19532 CPUtime=3.99 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 5582 0 0 0 399 0 0 0 20 0 1 0 55603662 20000768 4481 33554432000 4194304 5646918 140736788748256 140736788746520 4402821 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 4883 4481 157 355 0 4524 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 19532

[startup+4.40023 s]
/proc/loadavg: 1.97 2.04 2.05 3/177 16053
/proc/meminfo: memFree=31043612/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=19532 CPUtime=4.39 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 5584 0 0 0 439 0 0 0 20 0 1 0 55603662 20000768 4483 33554432000 4194304 5646918 140736788748256 140736788746520 4824670 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 4883 4483 157 355 0 4524 0
Current children cumulated CPU time (s) 4.39
Current children cumulated vsize (KiB) 19532

[startup+4.60027 s]
/proc/loadavg: 1.97 2.04 2.05 3/177 16053
/proc/meminfo: memFree=31043612/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=19724 CPUtime=4.59 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 5633 0 0 0 459 0 0 0 20 0 1 0 55603662 20197376 4532 33554432000 4194304 5646918 140736788748256 140736788746520 4560519 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 4931 4532 158 355 0 4572 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 19724

[startup+4.70027 s]
/proc/loadavg: 1.97 2.04 2.05 3/177 16053
/proc/meminfo: memFree=31043612/32872528 swapFree=682476/737664
[pid=16052] ppid=16049 vsize=20792 CPUtime=4.69 cores=1,3,5,7
/proc/16052/stat : 16052 (minisatp) R 16049 16052 11341 0 -1 4202496 5866 0 0 0 469 0 0 0 20 0 1 0 55603662 21291008 4754 33554432000 4194304 5646918 140736788748256 140736788746520 4399406 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/16052/statm: 5198 4754 158 355 0 4839 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 20792

Child status: 0
Real time (s): 4.71317
CPU time (s): 4.71228
CPU user time (s): 4.70328
CPU system time (s): 0.008998
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 20792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.70328
system time used= 0.008998
maximum resident set size= 19052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5875
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= 1
involuntary context switches= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015997 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-21 20:59:04
IDJOB=4112459
IDBENCH=2031
IDSOLVER=2555
FILE ID=node112/4112459-1466535544
RUNJOBID= node112-1466514726-11358
PBS_JOBID= 19942877
Free space on /tmp= 71696 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112459-1466535544/watcher-4112459-1466535544 -o /tmp/evaluation-result-4112459-1466535544/solver-4112459-1466535544 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466514726-11358 --watchdog 1960  minisatp HOME/instance-4112459-1466535544.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b1277fdeb2e21bbaf9784bfe98a40d01
RANDOM SEED=1959744115

node112.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		: 2666.734
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	: 5333.46
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		: 2666.734
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	: 5332.55
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		: 2666.734
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	: 5321.48
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		: 2666.734
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	: 5332.55
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		: 2666.734
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	: 5332.55
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		: 2666.734
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	: 5332.55
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		: 2666.734
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	: 5332.55
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		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31068876 kB
Buffers:           20752 kB
Cached:            84092 kB
SwapCached:         2476 kB
Active:           261036 kB
Inactive:          77104 kB
Active(anon):     232800 kB
Inactive(anon):     2724 kB
Active(file):      28236 kB
Inactive(file):    74380 kB
Unevictable:      737664 kB
Mlocked:          682476 kB
SwapTotal:      67108856 kB
SwapFree:       67097112 kB
Dirty:              3520 kB
Writeback:             0 kB
AnonPages:       1002236 kB
Mapped:             9716 kB
Shmem:                 0 kB
Slab:             572196 kB
SReclaimable:      15744 kB
SUnreclaim:       556452 kB
KernelStack:        1472 kB
PageTables:         5816 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1155772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    294912 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4112459-1466535544.opb

Free space on /tmp at the end= 71692 MiB
End job on node112 at 2016-06-21 20:59:09