Trace number 2666644

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
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)92 1801.44 1801.95

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_3.opb
MD5SUM31a0e10ee8ac2049545ec8eab33f6948
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 69
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 500
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 500
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 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6316
Sum of products size (including duplicates)12632
Number of different products6316
Sum of products size12632

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666644-1276657828.opb>
0.02/0.09	c original problem has 6816 variables (6816 bin, 0 int, 0 impl, 0 cont) and 6816 constraints
0.02/0.09	c problem read
0.02/0.09	c presolving settings loaded
0.09/0.18	c presolving:
0.49/0.54	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184196 impls, 0 clqs
0.89/0.97	c    (0.7s) probing: 101/6816 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.97	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.89/0.97	c presolving (2 rounds):
0.89/0.97	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.97	c  184196 implications, 0 cliques
0.89/0.97	c presolved problem has 6816 variables (6816 bin, 0 int, 0 impl, 0 cont) and 6816 constraints
0.89/0.97	c    6316 constraints of type <and>
0.89/0.97	c     500 constraints of type <logicor>
0.89/0.97	c transformed objective value is always integral (scale: 1)
0.89/0.97	c Presolving Time: 0.65
0.89/0.97	c - non default parameters ----------------------------------------------------------------------
0.89/0.97	c # SCIP version 1.2.1.2
0.89/0.97	c 
0.89/0.97	c # frequency for displaying node information lines
0.89/0.97	c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.97	c display/freq = 10000
0.89/0.97	c 
0.89/0.97	c # maximal time in seconds to run
0.89/0.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.97	c limits/time = 1799.92
0.89/0.97	c 
0.89/0.97	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.97	c limits/memory = 1620
0.89/0.97	c 
0.89/0.97	c # should presolving try to simplify inequalities
0.89/0.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.97	c constraints/linear/simplifyinequalities = TRUE
0.89/0.97	c 
0.89/0.97	c # should presolving try to simplify knapsacks
0.89/0.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.97	c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.97	c 
0.89/0.97	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.89/0.97	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.97	c heuristics/undercover/freq = 0
0.89/0.97	c 
0.89/0.97	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.97	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.97	c separating/rapidlearning/freq = 0
0.89/0.97	c 
0.89/0.97	c -----------------------------------------------------------------------------------------------
0.89/0.97	c start solving
0.89/0.98	c 
1.19/1.23	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.19/1.23	c   0.9s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6816 |6816 |6816 |  13k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.31	o 114
1.29/1.31	c s 1.0s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6816 |6816 |6816 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.140000e+02 |    Inf 
5.40/5.40	c   4.7s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6816 |6816 |6816 |  14k|1001 |   0 |   0 | 0.000000e+00 | 1.140000e+02 |    Inf 
5.40/5.49	o 110
5.40/5.49	c s 4.8s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6816 |6816 |6816 |  14k|1001 |   0 |   0 | 0.000000e+00 | 1.100000e+02 |    Inf 
7.19/7.26	c   6.6s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6816 |6816 |6816 |  15k|2003 |   0 |   0 | 0.000000e+00 | 1.100000e+02 |    Inf 
7.29/7.36	o 105
7.29/7.36	c s 6.7s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6816 |6816 |6816 |  15k|2003 |   0 |   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
9.29/9.38	c   8.7s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6816 |6816 |6816 |  16k|3006 |   0 |   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
9.39/9.48	o 99
9.39/9.48	c s 8.8s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6816 |6816 |6816 |  16k|3006 |   0 |   0 | 0.000000e+00 | 9.900000e+01 |    Inf 
11.49/11.59	c  10.9s|     1 |     0 |  7001 |     - |  36M|   0 |1000 |6816 |6816 |6816 |  17k|4007 |   0 |   0 | 0.000000e+00 | 9.900000e+01 |    Inf 
11.59/11.69	o 92
11.59/11.69	c s11.0s|     1 |     0 |  7001 |     - |  36M|   0 |1000 |6816 |6816 |6816 |  17k|4007 |   0 |   0 | 0.000000e+00 | 9.200000e+01 |    Inf 
19.19/19.22	c  18.5s|     1 |     0 | 10230 |     - |  36M|   0 |2442 |6816 |6816 |6816 |  18k|5007 |   0 |   0 | 2.588923e+01 | 9.200000e+01 | 255.36%
39.38/39.43	c  38.6s|     1 |     0 | 13327 |     - |  38M|   0 |3145 |6816 |6816 |6816 |  18k|5558 |   0 |   0 | 3.316622e+01 | 9.200000e+01 | 177.39%
81.57/81.68	c  80.6s|     1 |     0 | 15102 |     - |  39M|   0 |3564 |6816 |6816 |6816 |  18k|5848 |   0 |   0 | 3.489796e+01 | 9.200000e+01 | 163.63%
99.96/100.03	c  98.9s|     1 |     0 | 16303 |     - |  39M|   0 |3988 |6816 |6816 |6816 |  19k|5958 |   0 |   0 | 3.564770e+01 | 9.200000e+01 | 158.08%
119.45/119.51	c   118s|     1 |     0 | 16890 |     - |  39M|   0 |4179 |6816 |6816 |6816 |  19k|6013 |   0 |   0 | 3.578797e+01 | 9.200000e+01 | 157.07%
140.55/140.65	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
140.55/140.65	c   139s|     1 |     0 | 17409 |     - |  39M|   0 |4208 |6816 |6816 |6816 |  19k|6051 |   0 |   0 | 3.592540e+01 | 9.200000e+01 | 156.09%
160.94/161.02	c   160s|     1 |     0 | 17874 |     - |  36M|   0 |4285 |6816 |6816 |6816 |6776 |6073 |   0 |   0 | 3.601145e+01 | 9.200000e+01 | 155.47%
165.14/165.22	c   164s|     1 |     0 | 18057 |     - |  36M|   0 |4290 |6816 |6816 |6816 |6793 |6090 |   0 |   0 | 3.602564e+01 | 9.200000e+01 | 155.37%
169.25/169.36	c   168s|     1 |     0 | 18190 |     - |  36M|   0 |4286 |6816 |6816 |6816 |6807 |6104 |   0 |   0 | 3.603886e+01 | 9.200000e+01 | 155.28%
173.04/173.17	c   172s|     1 |     0 | 18240 |     - |  36M|   0 |4344 |6816 |6816 |6816 |6822 |6119 |   0 |   0 | 3.604033e+01 | 9.200000e+01 | 155.27%
177.15/177.27	c   176s|     1 |     0 | 18344 |     - |  36M|   0 |4319 |6816 |6816 |6816 |6825 |6122 |   0 |   0 | 3.604428e+01 | 9.200000e+01 | 155.24%
181.04/181.15	c   180s|     1 |     0 | 18367 |     - |  36M|   0 |4348 |6816 |6816 |6816 |6830 |6127 |   0 |   0 | 3.604462e+01 | 9.200000e+01 | 155.24%
184.84/184.97	c   183s|     1 |     0 | 18370 |     - |  36M|   0 |4350 |6816 |6816 |6816 |6589 |6129 |   0 |   0 | 3.604462e+01 | 9.200000e+01 | 155.24%
188.43/188.57	c   187s|     1 |     0 | 18371 |     - |  36M|   0 |4350 |6816 |6816 |6816 |6590 |6130 |   0 |   0 | 3.604462e+01 | 9.200000e+01 | 155.24%
192.13/192.20	c   191s|     1 |     0 | 18379 |     - |  36M|   0 |4358 |6816 |6816 |6816 |6591 |6131 |   0 |   0 | 3.604465e+01 | 9.200000e+01 | 155.24%
230.73/230.89	c   229s|     1 |     2 | 18379 |     - |  36M|   0 |4358 |6816 |6816 |6816 |6591 |6131 |   0 |  19 | 3.604465e+01 | 9.200000e+01 | 155.24%
1800.09/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1801.19/1801.76	c 
1801.19/1801.76	c SCIP Status        : solving was interrupted [user interrupt]
1801.19/1801.76	c Solving Time (sec) : 1785.37
1801.19/1801.76	c Solving Nodes      : 157
1801.19/1801.76	c Primal Bound       : +9.20000000000000e+01 (5 solutions)
1801.19/1801.76	c Dual Bound         : +3.67032688079317e+01
1801.19/1801.76	c Gap                : 150.66 %
1801.19/1801.78	s SATISFIABLE
1801.19/1801.78	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1801.19/1801.78	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1801.19/1801.78	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1801.19/1801.78	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1801.19/1801.78	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 x398 -x397 -x396 
1801.19/1801.78	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1801.19/1801.78	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 x354 
1801.19/1801.78	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1801.19/1801.78	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 x317 -x316 -x315 -x314 -x313 -x312 
1801.19/1801.78	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 x295 -x294 -x293 -x292 -x291 
1801.19/1801.78	v x290 -x289 -x288 -x287 -x286 -x285 -x284 x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 x272 -x271 -x270 
1801.19/1801.78	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 
1801.19/1801.78	v x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 
1801.19/1801.78	v -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 
1801.19/1801.78	v -x206 x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 
1801.19/1801.78	v -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 
1801.19/1801.78	v -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 
1801.19/1801.78	v x143 -x142 -x141 -x140 -x139 -x138 -x137 x136 -x135 x134 -x133 -x132 -x131 -x130 x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 
1801.19/1801.78	v -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 x103 -x102 -x101 
1801.19/1801.78	v 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 
1801.19/1801.78	v -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 
1801.19/1801.78	v 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 
1801.19/1801.78	v x14 x13 x12 x11 x10 x9 x8 x7 -x6 x5 x4 x3 x2 x1 
1801.19/1801.78	c SCIP Status        : solving was interrupted [user interrupt]
1801.19/1801.78	c Solving Time       :    1785.37
1801.19/1801.78	c Original Problem   :
1801.19/1801.78	c   Problem name     : HOME/instance-2666644-1276657828.opb
1801.19/1801.78	c   Variables        : 6816 (6816 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.19/1801.78	c   Constraints      : 6816 initial, 6816 maximal
1801.19/1801.78	c Presolved Problem  :
1801.19/1801.78	c   Problem name     : t_HOME/instance-2666644-1276657828.opb
1801.19/1801.78	c   Variables        : 6816 (6816 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.19/1801.78	c   Constraints      : 6816 initial, 6816 maximal
1801.19/1801.78	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1801.19/1801.78	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1801.19/1801.78	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1801.19/1801.78	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1801.19/1801.78	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1801.19/1801.78	c   implics          :       0.00          0          0          0          0          0          0          0          0
1801.19/1801.78	c   probing          :       0.23          0          0          0          0          0          0          0          0
1801.19/1801.78	c   and              :       0.34          0          0          0          0          0          0          0          0
1801.19/1801.78	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1801.19/1801.78	c   root node        :          -          0          -          -          0          -          -          -          -
1801.19/1801.78	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1801.19/1801.78	c   integral         :          0          0          0        157          0          0          0          0          0        314
1801.19/1801.78	c   and              :       6316        734       6447          0          0          0       2548      11144          0          0
1801.19/1801.78	c   logicor          :        500         20       2757          0          0          0          0          0          0          0
1801.19/1801.78	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1801.19/1801.78	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1801.19/1801.78	c   integral         :     508.19       0.00       0.00     508.19       0.00
1801.19/1801.78	c   and              :       8.33       5.68       2.65       0.00       0.00
1801.19/1801.78	c   logicor          :       0.05       0.00       0.05       0.00       0.00
1801.19/1801.78	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1801.19/1801.78	c Propagators        :       Time      Calls    Cutoffs    DomReds
1801.19/1801.78	c   vbounds          :       0.00          2          0          0
1801.19/1801.78	c   rootredcost      :       0.00          0          0          0
1801.19/1801.78	c   pseudoobj        :       0.29       6267          0          0
1801.19/1801.78	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1801.19/1801.78	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1801.19/1801.78	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1801.19/1801.78	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1801.19/1801.78	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1801.19/1801.78	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1801.19/1801.78	c   applied globally :          -          -          -          0        0.0          -          -          -
1801.19/1801.78	c   applied locally  :          -          -          -          0        0.0          -          -          -
1801.19/1801.78	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1801.19/1801.78	c   cut pool         :       0.05         19          -          -          0          -    (maximal pool size: 6234)
1801.19/1801.78	c   redcost          :       0.53        734          0          0          0          0
1801.19/1801.78	c   impliedbounds    :       0.20         20          0          0       6470          0
1801.19/1801.78	c   intobj           :       0.00          0          0          0          0          0
1801.19/1801.78	c   cgmip            :       0.00          0          0          0          0          0
1801.19/1801.78	c   gomory           :      71.22         20          0          0       3004          0
1801.19/1801.78	c   strongcg         :      65.40         20          0          0       3124          0
1801.19/1801.78	c   cmir             :       6.96         10          0          0       2500          0
1801.19/1801.78	c   flowcover        :       3.77         10          0          0          0          0
1801.19/1801.78	c   clique           :       0.37         20          0          0         14          0
1801.19/1801.78	c   zerohalf         :       0.00          0          0          0          0          0
1801.19/1801.78	c   mcf              :       0.03          1          0          0          0          0
1801.19/1801.78	c   rapidlearning    :       1.97          1          0          0          0          0
1801.19/1801.78	c Pricers            :       Time      Calls       Vars
1801.19/1801.78	c   problem variables:       0.00          0          0
1801.19/1801.78	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1801.19/1801.78	c   relpscost        :     508.19        157          0          0          0          0        314
1801.19/1801.78	c   pscost           :       0.00          0          0          0          0          0          0
1801.19/1801.78	c   inference        :       0.00          0          0          0          0          0          0
1801.19/1801.78	c   mostinf          :       0.00          0          0          0          0          0          0
1801.19/1801.78	c   leastinf         :       0.00          0          0          0          0          0          0
1801.19/1801.78	c   fullstrong       :       0.00          0          0          0          0          0          0
1801.19/1801.78	c   allfullstrong    :       0.00          0          0          0          0          0          0
1801.19/1801.78	c   random           :       0.00          0          0          0          0          0          0
1801.19/1801.78	c Primal Heuristics  :       Time      Calls      Found
1801.19/1801.78	c   LP solutions     :       0.00          -          0
1801.19/1801.78	c   pseudo solutions :       0.00          -          0
1801.19/1801.78	c   crossover        :       0.00          0          0
1801.19/1801.78	c   oneopt           :       0.05          4          0
1801.19/1801.78	c   linesearchdiving :      31.83          1          0
1801.19/1801.78	c   guideddiving     :      35.51          1          0
1801.19/1801.78	c   objpscostdiving  :     348.56          1          0
1801.19/1801.78	c   rootsoldiving    :       8.48          1          0
1801.19/1801.78	c   coefdiving       :      66.46          2          0
1801.19/1801.78	c   pscostdiving     :     101.03          2          0
1801.19/1801.78	c   fracdiving       :      66.56          2          0
1801.19/1801.78	c   trivial          :       0.03          2          0
1801.19/1801.78	c   simplerounding   :       0.00          0          0
1801.19/1801.78	c   zirounding       :       0.21        157          0
1801.19/1801.78	c   rounding         :      35.06        350          0
1801.19/1801.78	c   shifting         :       9.43         89          5
1801.19/1801.78	c   intshifting      :       0.00          0          0
1801.19/1801.78	c   twoopt           :       0.00          0          0
1801.19/1801.78	c   fixandinfer      :       0.00          0          0
1801.19/1801.78	c   feaspump         :       0.00          0          0
1801.19/1801.78	c   veclendiving     :      57.90          2          0
1801.19/1801.78	c   intdiving        :       0.00          0          0
1801.19/1801.78	c   actconsdiving    :       0.00          0          0
1801.19/1801.78	c   octane           :       0.00          0          0
1801.19/1801.78	c   rens             :       0.02          0          0
1801.19/1801.78	c   rins             :       0.00          0          0
1801.19/1801.78	c   localbranching   :       0.00          0          0
1801.19/1801.78	c   mutation         :       0.00          0          0
1801.19/1801.78	c   dins             :       0.00          0          0
1801.19/1801.78	c   undercover       :       0.02          1          0
1801.19/1801.78	c   nlp              :       0.00          0          0
1801.19/1801.78	c   trysol           :       0.00          0          0
1801.19/1801.78	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1801.19/1801.78	c   primal LP        :       6.57          0          0       0.00       0.00
1801.19/1801.78	c   dual LP          :     344.82        806     118433     146.94     343.46
1801.19/1801.78	c   lex dual LP      :       0.00          0          0       0.00          -
1801.19/1801.78	c   barrier LP       :       0.00          0          0       0.00          -
1801.19/1801.78	c   diving/probing LP:     694.83       3325     268263      80.68     386.08
1801.19/1801.78	c   strong branching :     507.83        302     172512     571.23     339.70
1801.19/1801.78	c     (at root node) :          -         19      11890     625.79          -
1801.19/1801.78	c   conflict analysis:       0.00          0          0       0.00          -
1801.19/1801.78	c B&B Tree           :
1801.19/1801.78	c   number of runs   :          1
1801.19/1801.78	c   nodes            :        157
1801.19/1801.78	c   nodes (total)    :        157
1801.19/1801.78	c   nodes left       :        158
1801.19/1801.78	c   max depth        :         21
1801.19/1801.78	c   max depth (total):         21
1801.19/1801.78	c   backtracks       :         12 (7.6%)
1801.19/1801.78	c   delayed cutoffs  :          0
1801.19/1801.78	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1801.19/1801.78	c   avg switch length:       2.30
1801.19/1801.78	c   switching time   :       6.75
1801.19/1801.78	c Solution           :
1801.19/1801.78	c   Solutions found  :          5 (5 improvements)
1801.19/1801.78	c   First Solution   : +1.14000000000000e+02   (in run 1, after 1 nodes, 0.91 seconds, depth 0, found by <shifting>)
1801.19/1801.78	c   Primal Bound     : +9.20000000000000e+01   (in run 1, after 1 nodes, 10.88 seconds, depth 0, found by <shifting>)
1801.19/1801.78	c   Dual Bound       : +3.67032688079317e+01
1801.19/1801.78	c   Gap              :     150.66 %
1801.19/1801.78	c   Root Dual Bound  : +3.60446483629169e+01
1801.19/1801.78	c   Root Iterations  :      18379
1801.38/1801.94	c Time complete: 1801.42.

Verifier Data 

OK	92

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666644-1276657828/watcher-2666644-1276657828 -o /tmp/evaluation-result-2666644-1276657828/solver-2666644-1276657828 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666644-1276657828.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 5759
/proc/meminfo: memFree=1830296/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=7724 CPUtime=0
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1030 0 0 0 0 0 0 0 20 0 1 0 41386785 7909376 950 1992294400 4194304 8223781 140735123137472 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5759/statm: 1931 960 348 984 0 944 0

[startup+0.0375929 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 5759
/proc/meminfo: memFree=1830296/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=12652 CPUtime=0.02
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2402 0 0 0 2 0 0 0 20 0 1 0 41386785 12955648 2322 1992294400 4194304 8223781 140735123137472 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5759/statm: 3163 2337 366 984 0 2176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12652

[startup+0.101582 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 5759
/proc/meminfo: memFree=1830296/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=20944 CPUtime=0.09
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 4830 0 0 0 8 1 0 0 20 0 1 0 41386785 21446656 4386 1992294400 4194304 8223781 140735123137472 18446744073709551615 7224664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 5236 4386 381 984 0 4249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20944

[startup+0.301598 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 5759
/proc/meminfo: memFree=1830296/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=40308 CPUtime=0.3
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 9345 0 0 0 26 4 0 0 20 0 1 0 41386785 41275392 8901 1992294400 4194304 8223781 140735123137472 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 10077 8901 427 984 0 9090 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 40308

[startup+0.70163 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 5759
/proc/meminfo: memFree=1830296/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=42496 CPUtime=0.69
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 10957 0 0 0 49 20 0 0 21 0 1 0 41386785 43515904 9485 1992294400 4194304 8223781 140735123137472 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 10624 9485 447 984 0 9637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42496

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5760
/proc/meminfo: memFree=1789244/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=69496 CPUtime=1.49
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 20389 0 0 0 123 26 0 0 23 0 1 0 41386785 71163904 16072 1992294400 4194304 8223781 140735123137472 18446744073709551615 6054105 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 17374 16072 555 984 0 16387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69496

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5760
/proc/meminfo: memFree=1767172/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=98124 CPUtime=3.09
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 27382 0 0 0 260 49 0 0 25 0 1 0 41386785 100478976 22651 1992294400 4194304 8223781 140735123137472 18446744073709551615 4408811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 24531 22651 590 984 0 23544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98124

[startup+6.30108 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5760
/proc/meminfo: memFree=1757252/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=80568 CPUtime=6.29
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 29507 0 0 0 569 60 0 0 25 0 1 0 41386785 82501632 18718 1992294400 4194304 8223781 140735123137472 18446744073709551615 5716550 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 20142 18718 613 984 0 19155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80568

[startup+12.7006 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5760
/proc/meminfo: memFree=1754648/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=83124 CPUtime=12.69
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 30268 0 0 0 1205 64 0 0 25 0 1 0 41386785 85118976 19338 1992294400 4194304 8223781 140735123137472 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 20781 19338 605 984 0 19794 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83124

[startup+25.5006 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5762
/proc/meminfo: memFree=1752788/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=86700 CPUtime=25.48
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 34856 0 0 0 2477 71 0 0 25 0 1 0 41386785 88780800 19783 1992294400 4194304 8223781 140735123137472 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 21675 19783 609 984 0 20688 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86700

[startup+51.1007 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5762
/proc/meminfo: memFree=1744852/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95568 CPUtime=51.07
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 43481 0 0 0 5024 83 0 0 25 0 1 0 41386785 97861632 21759 1992294400 4194304 8223781 140735123137472 18446744073709551615 6043636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23892 21759 607 984 0 22905 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 95568

[startup+102.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5764
/proc/meminfo: memFree=1744356/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=96280 CPUtime=102.27
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 52681 0 0 0 10123 104 0 0 25 0 1 0 41386785 98590720 21889 1992294400 4194304 8223781 140735123137472 18446744073709551615 6300048 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 24070 21889 596 984 0 23083 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 96280

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5764
/proc/meminfo: memFree=1746340/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=91096 CPUtime=162.24
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 63726 0 0 0 16095 129 0 0 25 0 1 0 41386785 93282304 21302 1992294400 4194304 8223781 140735123137472 18446744073709551615 6043686 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 22774 21302 596 984 0 21787 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 91096

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5769
/proc/meminfo: memFree=1745348/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=91252 CPUtime=222.22
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 92907 0 0 0 22059 163 0 0 25 0 1 0 41386785 93442048 21332 1992294400 4194304 8223781 140735123137472 18446744073709551615 6590360 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 22813 21332 593 984 0 21826 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91252

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5771
/proc/meminfo: memFree=1745472/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=91408 CPUtime=282.21
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 146695 0 0 0 28021 200 0 0 25 0 1 0 41386785 93601792 21351 1992294400 4194304 8223781 140735123137472 18446744073709551615 6567432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 22852 21351 593 984 0 21865 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 91408

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 5773
/proc/meminfo: memFree=1744852/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=91960 CPUtime=342.19
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 214141 0 0 0 33973 246 0 0 25 0 1 0 41386785 94167040 21444 1992294400 4194304 8223781 140735123137472 18446744073709551615 6590364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 22990 21444 593 984 0 22003 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 91960

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/107 5775
/proc/meminfo: memFree=1745348/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=92568 CPUtime=402.17
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 279751 0 0 0 39930 287 0 0 25 0 1 0 41386785 94789632 21652 1992294400 4194304 8223781 140735123137472 18446744073709551615 6567440 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23142 21652 593 984 0 22155 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 92568

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 5775
/proc/meminfo: memFree=1745224/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=92568 CPUtime=462.16
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 343569 0 0 0 45883 333 0 0 25 0 1 0 41386785 94789632 21622 1992294400 4194304 8223781 140735123137472 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23142 21622 593 984 0 22155 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 92568

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5777
/proc/meminfo: memFree=1744356/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=91772 CPUtime=522.15
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 401855 0 0 0 51838 377 0 0 25 0 1 0 41386785 93974528 21477 1992294400 4194304 8223781 140735123137472 18446744073709551615 6568504 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 22943 21477 593 984 0 21956 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 91772

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5779
/proc/meminfo: memFree=1744852/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=92832 CPUtime=582.13
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 457192 0 0 0 57795 418 0 0 25 0 1 0 41386785 95059968 21667 1992294400 4194304 8223781 140735123137472 18446744073709551615 6590693 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23208 21667 593 984 0 22221 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 92832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5781
/proc/meminfo: memFree=1744604/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=92360 CPUtime=642.12
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 519615 0 0 0 63756 456 0 0 25 0 1 0 41386785 94576640 21548 1992294400 4194304 8223781 140735123137472 18446744073709551615 6569869 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23090 21548 593 984 0 22103 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 92360

[startup+702.301 s]

################
# More data... #
################

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5791
/proc/meminfo: memFree=1743240/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=93808 CPUtime=1002.01
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1175232 0 0 0 99388 813 0 0 25 0 1 0 41386785 96059392 21962 1992294400 4194304 8223781 140735123137472 18446744073709551615 6539311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23452 21962 596 984 0 22465 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 93808

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 5791
/proc/meminfo: memFree=1743116/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=93808 CPUtime=1061.99
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1210680 0 0 0 105357 842 0 0 25 0 1 0 41386785 96059392 21967 1992294400 4194304 8223781 140735123137472 18446744073709551615 6612661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23452 21967 596 984 0 22465 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 93808

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 5793
/proc/meminfo: memFree=1742992/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=93808 CPUtime=1121.97
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1247396 0 0 0 111324 873 0 0 25 0 1 0 41386785 96059392 21960 1992294400 4194304 8223781 140735123137472 18446744073709551615 6504323 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23452 21960 596 984 0 22465 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 93808

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 5795
/proc/meminfo: memFree=1742992/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=93808 CPUtime=1181.95
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1285909 0 0 0 117293 902 0 0 25 0 1 0 41386785 96059392 21928 1992294400 4194304 8223781 140735123137472 18446744073709551615 6569978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23452 21928 596 984 0 22465 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 93808

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5797
/proc/meminfo: memFree=1742868/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=93808 CPUtime=1241.93
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1326221 0 0 0 123260 933 0 0 25 0 1 0 41386785 96059392 21907 1992294400 4194304 8223781 140735123137472 18446744073709551615 6599225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23452 21907 596 984 0 22465 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 93808

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5799
/proc/meminfo: memFree=1743240/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=93576 CPUtime=1301.92
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1387009 0 0 0 129218 974 0 0 25 0 1 0 41386785 95821824 21899 1992294400 4194304 8223781 140735123137472 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23394 21899 596 984 0 22407 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 93576

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5799
/proc/meminfo: memFree=1743240/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=94320 CPUtime=1361.9
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1512612 0 0 0 135150 1040 0 0 25 0 1 0 41386785 96583680 22019 1992294400 4194304 8223781 140735123137472 18446744073709551615 6559527 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23580 22019 596 984 0 22593 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 94320

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5801
/proc/meminfo: memFree=1742620/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=94404 CPUtime=1421.89
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1658050 0 0 0 141075 1114 0 0 25 0 1 0 41386785 96669696 22125 1992294400 4194304 8223781 140735123137472 18446744073709551615 6560154 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23601 22125 596 984 0 22614 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 94404

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5803
/proc/meminfo: memFree=1742372/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=94392 CPUtime=1481.86
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1850190 0 0 0 146986 1200 0 0 25 0 1 0 41386785 96657408 22028 1992294400 4194304 8223781 140735123137472 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23598 22028 596 984 0 22611 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 94392

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5805
/proc/meminfo: memFree=1741132/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95664 CPUtime=1541.85
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 1979557 0 0 0 152916 1269 0 0 25 0 1 0 41386785 97959936 22440 1992294400 4194304 8223781 140735123137472 18446744073709551615 6570002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23916 22440 596 984 0 22929 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 95664

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5807
/proc/meminfo: memFree=1741752/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95372 CPUtime=1601.84
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2103660 0 0 0 158846 1338 0 0 25 0 1 0 41386785 97660928 22224 1992294400 4194304 8223781 140735123137472 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23843 22224 596 984 0 22856 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 95372

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5807
/proc/meminfo: memFree=1740636/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95940 CPUtime=1661.82
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2220434 0 0 0 164779 1403 0 0 25 0 1 0 41386785 98242560 22572 1992294400 4194304 8223781 140735123137472 18446744073709551615 6569915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23985 22572 596 984 0 22998 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 95940

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5809
/proc/meminfo: memFree=1741256/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95576 CPUtime=1721.8
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2420880 0 0 0 170681 1499 0 0 25 0 1 0 41386785 97869824 22272 1992294400 4194304 8223781 140735123137472 18446744073709551615 6569998 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23894 22272 596 984 0 22907 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 95576

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5811
/proc/meminfo: memFree=1740636/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95740 CPUtime=1781.78
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2544757 0 0 0 176612 1566 0 0 25 0 1 0 41386785 98037760 22420 1992294400 4194304 8223781 140735123137472 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23935 22420 596 984 0 22948 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 95740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5811
/proc/meminfo: memFree=1741256/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95568 CPUtime=1800.09
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2561750 0 0 0 178431 1578 0 0 25 0 1 0 41386785 97861632 22359 1992294400 4194304 8223781 140735123137472 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23892 22359 596 984 0 22905 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 95568

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 5811
/proc/meminfo: memFree=1741256/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=95528 CPUtime=1800.88
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2564432 0 0 0 178508 1580 0 0 25 0 1 0 41386785 97820672 22329 1992294400 4194304 8223781 140735123137472 18446744073709551615 6562478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5759/statm: 23882 22329 596 984 0 22895 0
Current children cumulated CPU time (s) 1800.88
Current children cumulated vsize (KiB) 95528

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 5812
/proc/meminfo: memFree=1741124/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=96188 CPUtime=1801.29
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2567301 0 0 0 178548 1581 0 0 25 0 1 0 41386785 98496512 22429 1992294400 4194304 8223781 140735123137472 18446744073709551615 6590666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5759/statm: 24047 22429 598 984 0 23060 0
Current children cumulated CPU time (s) 1801.29
Current children cumulated vsize (KiB) 96188

[startup+1801.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 5812
/proc/meminfo: memFree=1741124/2059040 swapFree=4140244/4192956
[pid=5759] ppid=5757 vsize=90576 CPUtime=1801.38
/proc/5759/stat : 5759 (pbscip.linux.x8) R 5757 5759 4944 0 -1 4202496 2567656 0 0 0 178557 1581 0 0 25 0 1 0 41386785 92749824 21089 1992294400 4194304 8223781 140735123137472 18446744073709551615 6207239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5759/statm: 22644 21089 598 984 0 21657 0
Current children cumulated CPU time (s) 1801.38
Current children cumulated vsize (KiB) 90576

Child status: 0
Real time (s): 1801.95
CPU time (s): 1801.44
CPU user time (s): 1785.61
CPU system time (s): 15.8286
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 100028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.61
system time used= 15.8286
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2567660
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= 2
involuntary context switches= 3291

runsolver used 2.96155 second user time and 8.5297 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-16 05:10:28
IDJOB=2666644
IDBENCH=48157
IDSOLVER=1169
FILE ID=node003/2666644-1276657828
PBS_JOBID= 11172459
Free space on /tmp= 62580 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666644-1276657828/watcher-2666644-1276657828 -o /tmp/evaluation-result-2666644-1276657828/solver-2666644-1276657828 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666644-1276657828.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 31a0e10ee8ac2049545ec8eab33f6948
RANDOM SEED=819183163

node003.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1830824 kB
Buffers:         35252 kB
Cached:         111944 kB
SwapCached:       6080 kB
Active:         101376 kB
Inactive:        58996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1830824 kB
SwapTotal:     4192956 kB
SwapFree:      4140244 kB
Dirty:            4628 kB
Writeback:           0 kB
AnonPages:       11656 kB
Mapped:          13184 kB
Slab:            46080 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183296 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62576 MiB
End job on node003 at 2010-06-16 05:40:31