Trace number 2666610

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)91 1800.44 1800.88

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_1.opb
MD5SUM08f3a00099e19d384504c40fc611777e
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 benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
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)6318
Sum of products size (including duplicates)12636
Number of different products6318
Sum of products size12636

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-2666610-1276653789.opb>
0.08/0.09	c original problem has 6818 variables (6818 bin, 0 int, 0 impl, 0 cont) and 6818 constraints
0.08/0.09	c problem read
0.08/0.09	c presolving settings loaded
0.10/0.17	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, 184742 impls, 0 clqs
0.89/0.98	c    (0.7s) probing: 101/6818 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.98	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.89/0.98	c presolving (2 rounds):
0.89/0.98	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.98	c  184742 implications, 0 cliques
0.89/0.98	c presolved problem has 6818 variables (6818 bin, 0 int, 0 impl, 0 cont) and 6818 constraints
0.89/0.98	c    6318 constraints of type <and>
0.89/0.98	c     500 constraints of type <logicor>
0.89/0.98	c transformed objective value is always integral (scale: 1)
0.89/0.98	c Presolving Time: 0.64
0.89/0.98	c - non default parameters ----------------------------------------------------------------------
0.89/0.98	c # SCIP version 1.2.1.2
0.89/0.98	c 
0.89/0.98	c # frequency for displaying node information lines
0.89/0.98	c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.98	c display/freq = 10000
0.89/0.98	c 
0.89/0.98	c # maximal time in seconds to run
0.89/0.98	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.98	c limits/time = 1799.92
0.89/0.98	c 
0.89/0.98	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.98	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.98	c limits/memory = 1620
0.89/0.98	c 
0.89/0.98	c # should presolving try to simplify inequalities
0.89/0.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.98	c constraints/linear/simplifyinequalities = TRUE
0.89/0.98	c 
0.89/0.98	c # should presolving try to simplify knapsacks
0.89/0.98	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.98	c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.98	c 
0.89/0.98	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.89/0.98	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.98	c heuristics/undercover/freq = 0
0.89/0.98	c 
0.89/0.98	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.98	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.98	c separating/rapidlearning/freq = 0
0.89/0.98	c 
0.89/0.98	c -----------------------------------------------------------------------------------------------
0.89/0.98	c start solving
0.89/0.99	c 
1.20/1.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.20/1.24	c   0.9s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  13k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.31	o 111
1.29/1.31	c s 1.0s|     1 |     0 |  1000 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
5.29/5.32	c   4.6s|     1 |     0 |  2500 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  14k|1002 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
7.09/7.13	c   6.4s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  15k|2005 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
7.19/7.23	o 102
7.19/7.23	c s 6.5s|     1 |     0 |  4000 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  15k|2005 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
9.09/9.15	c   8.4s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  16k|3010 |   0 |   0 | 0.000000e+00 | 1.020000e+02 |    Inf 
9.19/9.24	o 97
9.19/9.24	c s 8.5s|     1 |     0 |  5500 |     - |  35M|   0 |1000 |6818 |6818 |6818 |  16k|3010 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
11.28/11.32	c  10.5s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6818 |6818 |6818 |  17k|4010 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
11.38/11.42	o 91
11.38/11.42	c s10.6s|     1 |     0 |  7000 |     - |  36M|   0 |1000 |6818 |6818 |6818 |  17k|4010 |   0 |   0 | 0.000000e+00 | 9.100000e+01 |    Inf 
19.29/19.33	c  18.5s|     1 |     0 | 10337 |     - |  36M|   0 |2421 |6818 |6818 |6818 |  18k|5012 |   0 |   0 | 2.731355e+01 | 9.100000e+01 | 233.17%
40.29/40.30	c  38.4s|     1 |     0 | 13217 |     - |  39M|   0 |3222 |6818 |6818 |6818 |  18k|5616 |   0 |   0 | 3.398579e+01 | 9.100000e+01 | 167.76%
86.17/86.25	c  81.4s|     1 |     0 | 14652 |     - |  39M|   0 |3628 |6818 |6818 |6818 |  18k|5858 |   0 |   0 | 3.549079e+01 | 9.100000e+01 | 156.40%
107.96/108.03	c   101s|     1 |     0 | 15633 |     - |  39M|   0 |3903 |6818 |6818 |6818 |  19k|5968 |   0 |   0 | 3.594542e+01 | 9.100000e+01 | 153.16%
132.86/132.91	c   123s|     1 |     0 | 16694 |     - |  39M|   0 |4083 |6818 |6818 |6818 |  19k|6042 |   0 |   0 | 3.635893e+01 | 9.100000e+01 | 150.28%
154.25/154.39	c   144s|     1 |     0 | 17189 |     - |  39M|   0 |4231 |6818 |6818 |6818 |  19k|6085 |   0 |   0 | 3.643960e+01 | 9.100000e+01 | 149.73%
175.86/176.00	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
175.86/176.00	c   166s|     1 |     0 | 17574 |     - |  37M|   0 |4311 |6818 |6818 |6818 |6814 |6113 |   0 |   0 | 3.648317e+01 | 9.100000e+01 | 149.43%
180.65/180.77	c   170s|     1 |     0 | 17741 |     - |  37M|   0 |4386 |6818 |6818 |6818 |6830 |6129 |   0 |   0 | 3.648914e+01 | 9.100000e+01 | 149.39%
185.55/185.63	c   175s|     1 |     0 | 17896 |     - |  37M|   0 |4404 |6818 |6818 |6818 |6849 |6148 |   0 |   0 | 3.649725e+01 | 9.100000e+01 | 149.33%
190.44/190.52	c   180s|     1 |     0 | 17998 |     - |  37M|   0 |4504 |6818 |6818 |6818 |6859 |6158 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
195.34/195.47	c   185s|     1 |     0 | 18006 |     - |  37M|   0 |4520 |6818 |6818 |6818 |6866 |6165 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
200.15/200.21	c   190s|     1 |     0 | 18007 |     - |  37M|   0 |4520 |6818 |6818 |6818 |6867 |6166 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
205.04/205.15	c   195s|     1 |     0 | 18008 |     - |  37M|   0 |4520 |6818 |6818 |6818 |6604 |6167 |   0 |   0 | 3.650600e+01 | 9.100000e+01 | 149.27%
209.74/209.80	c   199s|     1 |     0 | 18034 |     - |  37M|   0 |4509 |6818 |6818 |6818 |6605 |6168 |   0 |   0 | 3.650660e+01 | 9.100000e+01 | 149.27%
214.14/214.24	c   204s|     1 |     0 | 18036 |     - |  37M|   0 |4511 |6818 |6818 |6818 |6607 |6170 |   0 |   0 | 3.650660e+01 | 9.100000e+01 | 149.27%
241.94/242.06	c   231s|     1 |     2 | 18036 |     - |  37M|   0 |4511 |6818 |6818 |6818 |6607 |6170 |   0 |  14 | 3.650660e+01 | 9.100000e+01 | 149.27%
1800.06/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.25/1800.71	c 
1800.25/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.25/1800.71	c Solving Time (sec) : 1774.91
1800.25/1800.71	c Solving Nodes      : 140
1800.25/1800.71	c Primal Bound       : +9.10000000000000e+01 (4 solutions)
1800.25/1800.71	c Dual Bound         : +3.71802521283843e+01
1800.25/1800.71	c Gap                : 144.75 %
1800.25/1800.73	s SATISFIABLE
1800.25/1800.73	v -x500 -x499 x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.25/1800.73	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 x458 
1800.25/1800.73	v x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1800.25/1800.73	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 x418 -x417 -x416 
1800.25/1800.73	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1800.25/1800.73	v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 
1800.25/1800.73	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 x357 -x356 -x355 -x354 -x353 
1800.25/1800.73	v -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 x344 -x343 -x342 -x341 -x340 -x339 -x338 x337 -x336 -x335 -x334 -x333 -x332 
1800.25/1800.73	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 x315 -x314 -x313 -x312 -x311 
1800.25/1800.73	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1800.25/1800.73	v x289 -x288 -x287 -x286 x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
1800.25/1800.73	v -x268 -x267 -x266 -x265 x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 
1800.25/1800.73	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 
1800.25/1800.73	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
1800.25/1800.73	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
1800.25/1800.73	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 -x164 
1800.25/1800.73	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1800.25/1800.73	v -x142 -x141 -x140 -x139 -x138 -x137 x136 x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 
1800.25/1800.73	v -x121 x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1800.25/1800.73	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 
1800.25/1800.73	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 
1800.25/1800.73	v x45 x44 x43 x42 x41 -x40 -x39 x38 x37 x36 x35 x34 x33 x32 x31 x30 x29 x28 x27 x26 x25 x24 x23 x22 x21 x20 x19 x18 x17 x16 x15 
1800.25/1800.73	v x14 x13 x12 x11 x10 -x9 x8 x7 x6 x5 x4 x3 x2 x1 
1800.25/1800.73	c SCIP Status        : solving was interrupted [user interrupt]
1800.25/1800.73	c Solving Time       :    1774.91
1800.25/1800.73	c Original Problem   :
1800.25/1800.73	c   Problem name     : HOME/instance-2666610-1276653789.opb
1800.25/1800.73	c   Variables        : 6818 (6818 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.25/1800.73	c   Constraints      : 6818 initial, 6818 maximal
1800.25/1800.73	c Presolved Problem  :
1800.25/1800.73	c   Problem name     : t_HOME/instance-2666610-1276653789.opb
1800.25/1800.73	c   Variables        : 6818 (6818 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.25/1800.73	c   Constraints      : 6818 initial, 6819 maximal
1800.25/1800.73	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.25/1800.73	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.25/1800.73	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.25/1800.73	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.25/1800.73	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.25/1800.73	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.25/1800.73	c   probing          :       0.23          0          0          0          0          0          0          0          0
1800.25/1800.73	c   and              :       0.34          0          0          0          0          0          0          0          0
1800.25/1800.73	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1800.25/1800.73	c   root node        :          -          0          -          -          0          -          -          -          -
1800.25/1800.73	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.25/1800.73	c   integral         :          0          0          0        140          0          0          0          0          0        280
1800.25/1800.73	c   and              :       6318        622       6516          0          0          0       2351      10198          0          0
1800.25/1800.73	c   logicor          :        500+        19       2780          0          0          1          0          0          0          0
1800.25/1800.73	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.25/1800.73	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.25/1800.73	c   integral         :     478.08       0.00       0.00     478.08       0.00
1800.25/1800.73	c   and              :       7.36       4.61       2.75       0.00       0.00
1800.25/1800.73	c   logicor          :       0.05       0.00       0.05       0.00       0.00
1800.25/1800.73	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.25/1800.73	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.25/1800.73	c   vbounds          :       0.01          2          0          0
1800.25/1800.73	c   rootredcost      :       0.01          0          0          0
1800.25/1800.73	c   pseudoobj        :       0.33       6335          0          0
1800.25/1800.73	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.25/1800.73	c   propagation      :       0.00          1          1          1       12.0          0        0.0          -
1800.25/1800.73	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.25/1800.73	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.25/1800.73	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.25/1800.73	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.25/1800.73	c   applied globally :          -          -          -          1       12.0          -          -          -
1800.25/1800.73	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.25/1800.73	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.25/1800.73	c   cut pool         :       0.02         18          -          -          0          -    (maximal pool size: 6302)
1800.25/1800.73	c   redcost          :       0.38        622          0          0          0          0
1800.25/1800.73	c   impliedbounds    :       0.19         19          0          0       6529          0
1800.25/1800.73	c   intobj           :       0.00          0          0          0          0          0
1800.25/1800.73	c   cgmip            :       0.00          0          0          0          0          0
1800.25/1800.73	c   gomory           :      77.36         19          0          0       2976          0
1800.25/1800.73	c   strongcg         :      71.06         19          0          0       3092          0
1800.25/1800.73	c   cmir             :       6.75         10          0          0       2500          0
1800.25/1800.73	c   flowcover        :       3.71         10          0          0          0          0
1800.25/1800.73	c   clique           :       0.32         19          0          0         22          0
1800.25/1800.73	c   zerohalf         :       0.00          0          0          0          0          0
1800.25/1800.73	c   mcf              :       0.03          1          0          0          0          0
1800.25/1800.73	c   rapidlearning    :       1.86          1          0          0          0          0
1800.25/1800.73	c Pricers            :       Time      Calls       Vars
1800.25/1800.73	c   problem variables:       0.00          0          0
1800.25/1800.73	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.25/1800.73	c   relpscost        :     478.08        140          0          0          0          0        280
1800.25/1800.73	c   pscost           :       0.00          0          0          0          0          0          0
1800.25/1800.73	c   inference        :       0.00          0          0          0          0          0          0
1800.25/1800.73	c   mostinf          :       0.00          0          0          0          0          0          0
1800.25/1800.73	c   leastinf         :       0.00          0          0          0          0          0          0
1800.25/1800.73	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.25/1800.73	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.25/1800.73	c   random           :       0.00          0          0          0          0          0          0
1800.25/1800.73	c Primal Heuristics  :       Time      Calls      Found
1800.25/1800.73	c   LP solutions     :       0.00          -          0
1800.25/1800.73	c   pseudo solutions :       0.00          -          0
1800.25/1800.73	c   crossover        :       0.00          0          0
1800.25/1800.73	c   oneopt           :       0.04          4          0
1800.25/1800.73	c   linesearchdiving :      32.58          1          0
1800.25/1800.73	c   guideddiving     :      36.98          1          0
1800.25/1800.73	c   objpscostdiving  :     386.83          1          0
1800.25/1800.73	c   rootsoldiving    :       7.72          1          0
1800.25/1800.73	c   coefdiving       :      61.78          2          0
1800.25/1800.73	c   pscostdiving     :     104.69          2          0
1800.25/1800.73	c   fracdiving       :      74.60          2          0
1800.25/1800.73	c   trivial          :       0.02          2          0
1800.25/1800.73	c   simplerounding   :       0.00          0          0
1800.25/1800.73	c   zirounding       :       0.11        140          0
1800.25/1800.73	c   rounding         :      30.24        316          0
1800.25/1800.73	c   shifting         :       8.17         78          4
1800.25/1800.73	c   intshifting      :       0.00          0          0
1800.25/1800.73	c   twoopt           :       0.00          0          0
1800.25/1800.73	c   fixandinfer      :       0.00          0          0
1800.25/1800.73	c   feaspump         :       0.00          0          0
1800.25/1800.73	c   veclendiving     :      56.20          2          0
1800.25/1800.73	c   intdiving        :       0.00          0          0
1800.25/1800.73	c   actconsdiving    :       0.00          0          0
1800.25/1800.73	c   octane           :       0.00          0          0
1800.25/1800.73	c   rens             :       0.01          0          0
1800.25/1800.73	c   rins             :       0.00          0          0
1800.25/1800.73	c   localbranching   :       0.00          0          0
1800.25/1800.73	c   mutation         :       0.00          0          0
1800.25/1800.73	c   dins             :       0.00          0          0
1800.25/1800.73	c   undercover       :       0.01          1          0
1800.25/1800.73	c   nlp              :       0.00          0          0
1800.25/1800.73	c   trysol           :       0.00          0          0
1800.25/1800.73	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.25/1800.73	c   primal LP        :       5.95          0          0       0.00       0.00
1800.25/1800.73	c   dual LP          :     317.05        686     109528     159.66     345.46
1800.25/1800.73	c   lex dual LP      :       0.00          0          0       0.00          -
1800.25/1800.73	c   barrier LP       :       0.00          0          0       0.00          -
1800.25/1800.73	c   diving/probing LP:     739.61       3367     276078      82.00     373.28
1800.25/1800.73	c   strong branching :     477.57        286     164591     575.49     344.64
1800.25/1800.73	c     (at root node) :          -         14       8938     638.43          -
1800.25/1800.73	c   conflict analysis:       0.00          0          0       0.00          -
1800.25/1800.73	c B&B Tree           :
1800.25/1800.73	c   number of runs   :          1
1800.25/1800.73	c   nodes            :        140
1800.25/1800.73	c   nodes (total)    :        140
1800.25/1800.73	c   nodes left       :        141
1800.25/1800.73	c   max depth        :         17
1800.25/1800.73	c   max depth (total):         17
1800.25/1800.73	c   backtracks       :         11 (7.9%)
1800.25/1800.73	c   delayed cutoffs  :          0
1800.25/1800.73	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.25/1800.73	c   avg switch length:       2.06
1800.25/1800.73	c   switching time   :       5.96
1800.25/1800.73	c Solution           :
1800.25/1800.73	c   Solutions found  :          4 (4 improvements)
1800.25/1800.73	c   First Solution   : +1.11000000000000e+02   (in run 1, after 1 nodes, 0.91 seconds, depth 0, found by <shifting>)
1800.25/1800.73	c   Primal Bound     : +9.10000000000000e+01   (in run 1, after 1 nodes, 10.54 seconds, depth 0, found by <shifting>)
1800.25/1800.73	c   Dual Bound       : +3.71802521283843e+01
1800.25/1800.73	c   Gap              :     144.75 %
1800.25/1800.73	c   Root Dual Bound  : +3.65065974226936e+01
1800.25/1800.73	c   Root Iterations  :      18036
1800.35/1800.88	c Time complete: 1800.43.

Verifier Data 

OK	91

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666610-1276653789/watcher-2666610-1276653789 -o /tmp/evaluation-result-2666610-1276653789/solver-2666610-1276653789 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666610-1276653789.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: 1.09 1.04 1.01 3/106 13341
/proc/meminfo: memFree=1742292/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=7724 CPUtime=0
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 1025 0 0 0 0 0 0 0 15 0 1 0 6671283 7909376 945 1992294400 4194304 8223781 140736620377824 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13341/statm: 1931 953 348 984 0 944 0

[startup+0.088325 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 13341
/proc/meminfo: memFree=1742292/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=18672 CPUtime=0.08
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 3960 0 0 0 7 1 0 0 18 0 1 0 6671283 19120128 3880 1992294400 4194304 8223781 140736620377824 18446744073709551615 4672133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13341/statm: 4668 3880 366 984 0 3681 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18672

[startup+0.101327 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 13341
/proc/meminfo: memFree=1742292/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=21472 CPUtime=0.1
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4960 0 0 0 8 2 0 0 18 0 1 0 6671283 21987328 4516 1992294400 4194304 8223781 140736620377824 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 5368 4520 381 984 0 4381 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21472

[startup+0.301344 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 13341
/proc/meminfo: memFree=1742292/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=40300 CPUtime=0.29
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 9365 0 0 0 25 4 0 0 18 0 1 0 6671283 41267200 8921 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 10075 8921 427 984 0 9088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40300

[startup+0.701379 s]
/proc/loadavg: 1.09 1.04 1.01 3/106 13341
/proc/meminfo: memFree=1742292/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=42684 CPUtime=0.69
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 11000 0 0 0 48 21 0 0 18 0 1 0 6671283 43708416 9528 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 10671 9528 447 984 0 9684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42684

[startup+1.50145 s]
/proc/loadavg: 1.09 1.04 1.01 2/107 13342
/proc/meminfo: memFree=1703224/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=69640 CPUtime=1.5
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 20484 0 0 0 122 28 0 0 19 0 1 0 6671283 71311360 16112 1992294400 4194304 8223781 140736620377824 18446744073709551615 6299972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 17410 16112 555 984 0 16423 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 69640

[startup+3.10159 s]
/proc/loadavg: 1.09 1.04 1.01 2/107 13342
/proc/meminfo: memFree=1679168/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=98288 CPUtime=3.09
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 27470 0 0 0 259 50 0 0 24 0 1 0 6671283 100646912 22685 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 24572 22685 591 984 0 23585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98288

[startup+6.30088 s]
/proc/loadavg: 1.08 1.04 1.01 2/107 13342
/proc/meminfo: memFree=1675820/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=74452 CPUtime=6.29
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 30330 0 0 0 563 66 0 0 25 0 1 0 6671283 76238848 17154 1992294400 4194304 8223781 140736620377824 18446744073709551615 6043568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 18613 17154 626 984 0 17626 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74452

[startup+12.7015 s]
/proc/loadavg: 1.07 1.04 1.01 2/107 13342
/proc/meminfo: memFree=1669868/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=81244 CPUtime=12.69
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 33236 0 0 0 1196 73 0 0 25 0 1 0 6671283 83193856 18564 1992294400 4194304 8223781 140736620377824 18446744073709551615 6043570 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 20311 18564 621 984 0 19324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81244

[startup+25.5006 s]
/proc/loadavg: 1.06 1.03 1.01 2/107 13342
/proc/meminfo: memFree=1667884/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=84288 CPUtime=25.49
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 209678 0 0 0 2408 141 0 0 25 0 1 0 6671283 86310912 19044 1992294400 4194304 8223781 140736620377824 18446744073709551615 6043636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 21072 19044 620 984 0 20085 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84288

[startup+51.1009 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 13342
/proc/meminfo: memFree=1660072/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=93432 CPUtime=51.08
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 514579 0 0 0 4844 264 0 0 25 0 1 0 6671283 95674368 20977 1992294400 4194304 8223781 140736620377824 18446744073709551615 6043689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23358 20977 619 984 0 22371 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93432

[startup+102.308 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 13344
/proc/meminfo: memFree=1659204/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=94252 CPUtime=102.28
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 1791973 0 0 0 9515 713 0 0 25 0 1 0 6671283 96514048 21185 1992294400 4194304 8223781 140736620377824 18446744073709551615 6299999 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23563 21185 602 984 0 22576 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 94252

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 13346
/proc/meminfo: memFree=1658584/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=94592 CPUtime=162.25
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 2667846 0 0 0 15213 1012 0 0 25 0 1 0 6671283 96862208 21330 1992294400 4194304 8223781 140736620377824 18446744073709551615 6043636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23648 21330 601 984 0 22661 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94592

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 13348
/proc/meminfo: memFree=1660816/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89764 CPUtime=222.24
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 2693114 0 0 0 21179 1045 0 0 25 0 1 0 6671283 91918336 20806 1992294400 4194304 8223781 140736620377824 18446744073709551615 6611640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22441 20806 597 984 0 21454 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89764

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 13348
/proc/meminfo: memFree=1660320/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89148 CPUtime=282.23
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 2787004 0 0 0 27118 1105 0 0 25 0 1 0 6671283 91287552 20714 1992294400 4194304 8223781 140736620377824 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22287 20714 597 984 0 21300 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 89148

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13350
/proc/meminfo: memFree=1660700/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89464 CPUtime=342.21
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 2876850 0 0 0 33063 1158 0 0 25 0 1 0 6671283 91611136 20849 1992294400 4194304 8223781 140736620377824 18446744073709551615 6250680 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22366 20849 597 984 0 21379 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 89464

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13352
/proc/meminfo: memFree=1660080/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89180 CPUtime=402.19
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 2962156 0 0 0 39009 1210 0 0 25 0 1 0 6671283 91320320 20723 1992294400 4194304 8223781 140736620377824 18446744073709551615 6562660 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22295 20723 597 984 0 21308 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 89180

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13354
/proc/meminfo: memFree=1661196/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89240 CPUtime=462.18
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 3060017 0 0 0 44954 1264 0 0 25 0 1 0 6671283 91381760 20738 1992294400 4194304 8223781 140736620377824 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22310 20738 597 984 0 21323 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 89240

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13356
/proc/meminfo: memFree=1660204/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89616 CPUtime=522.16
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 3156335 0 0 0 50892 1324 0 0 25 0 1 0 6671283 91766784 20882 1992294400 4194304 8223781 140736620377824 18446744073709551615 6568504 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22404 20882 595 984 0 21417 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 89616

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13356
/proc/meminfo: memFree=1659956/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89240 CPUtime=582.15
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 3257045 0 0 0 56827 1388 0 0 25 0 1 0 6671283 91381760 20756 1992294400 4194304 8223781 140736620377824 18446744073709551615 6448652 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22310 20756 595 984 0 21323 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 89240

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13358
/proc/meminfo: memFree=1660204/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=89244 CPUtime=642.14
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 3361528 0 0 0 62764 1450 0 0 25 0 1 0 6671283 91385856 20792 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22311 20792 595 984 0 21324 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 89244

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 13366
/proc/meminfo: memFree=1657724/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91104 CPUtime=942.06
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 3999704 0 0 0 92420 1786 0 0 25 0 1 0 6671283 93290496 21263 1992294400 4194304 8223781 140736620377824 18446744073709551615 6569873 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22776 21263 598 984 0 21789 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 91104

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 13368
/proc/meminfo: memFree=1657972/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91292 CPUtime=1002.05
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4027217 0 0 0 98395 1810 0 0 25 0 1 0 6671283 93483008 21299 1992294400 4194304 8223781 140736620377824 18446744073709551615 6563023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22823 21299 598 984 0 21836 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 91292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13370
/proc/meminfo: memFree=1657972/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91292 CPUtime=1062.03
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4059304 0 0 0 104368 1835 0 0 25 0 1 0 6671283 93483008 21282 1992294400 4194304 8223781 140736620377824 18446744073709551615 6563023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22823 21282 598 984 0 21836 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 91292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13372
/proc/meminfo: memFree=1657972/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91292 CPUtime=1122.01
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4089865 0 0 0 110340 1861 0 0 25 0 1 0 6671283 93483008 21266 1992294400 4194304 8223781 140736620377824 18446744073709551615 6503370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22823 21266 598 984 0 21836 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 91292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13372
/proc/meminfo: memFree=1657848/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91292 CPUtime=1182
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4121883 0 0 0 116313 1887 0 0 25 0 1 0 6671283 93483008 21231 1992294400 4194304 8223781 140736620377824 18446744073709551615 6558739 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22823 21231 598 984 0 21836 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 91292

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13374
/proc/meminfo: memFree=1657848/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91292 CPUtime=1241.99
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4147750 0 0 0 122288 1911 0 0 25 0 1 0 6671283 93483008 21211 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22823 21211 598 984 0 21836 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 91292

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13376
/proc/meminfo: memFree=1657724/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91292 CPUtime=1301.98
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4169771 0 0 0 128263 1935 0 0 25 0 1 0 6671283 93483008 21231 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22823 21231 598 984 0 21836 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 91292

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13378
/proc/meminfo: memFree=1658592/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91276 CPUtime=1361.96
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4292683 0 0 0 134194 2002 0 0 25 0 1 0 6671283 93466624 21264 1992294400 4194304 8223781 140736620377824 18446744073709551615 6367418 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22819 21264 598 984 0 21832 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 91276

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13380
/proc/meminfo: memFree=1657724/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91240 CPUtime=1421.95
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4431724 0 0 0 140120 2075 0 0 25 0 1 0 6671283 93429760 21245 1992294400 4194304 8223781 140736620377824 18446744073709551615 6482670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22810 21245 598 984 0 21823 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 91240

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13380
/proc/meminfo: memFree=1657848/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=91588 CPUtime=1481.93
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4610312 0 0 0 146029 2164 0 0 25 0 1 0 6671283 93786112 21232 1992294400 4194304 8223781 140736620377824 18446744073709551615 5894363 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 22897 21232 598 984 0 21910 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 91588

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13382
/proc/meminfo: memFree=1656484/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=93648 CPUtime=1541.92
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4761888 0 0 0 151951 2241 0 0 25 0 1 0 6671283 95895552 21759 1992294400 4194304 8223781 140736620377824 18446744073709551615 6590728 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23412 21759 598 984 0 22425 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 93648

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13384
/proc/meminfo: memFree=1656856/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=92860 CPUtime=1601.9
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4867550 0 0 0 157885 2305 0 0 25 0 1 0 6671283 95088640 21556 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23215 21556 598 984 0 22228 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 92860

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13386
/proc/meminfo: memFree=1655244/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=93824 CPUtime=1661.88
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 4966264 0 0 0 163828 2360 0 0 25 0 1 0 6671283 96075776 21826 1992294400 4194304 8223781 140736620377824 18446744073709551615 6560183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23456 21826 598 984 0 22469 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 93824

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13388
/proc/meminfo: memFree=1655740/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=93596 CPUtime=1721.87
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 5155907 0 0 0 169738 2449 0 0 25 0 1 0 6671283 95842304 21723 1992294400 4194304 8223781 140736620377824 18446744073709551615 6612726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23399 21723 598 984 0 22412 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 93596

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13391
/proc/meminfo: memFree=1654500/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=94052 CPUtime=1781.86
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 5284244 0 0 0 175669 2517 0 0 25 0 1 0 6671283 96309248 21977 1992294400 4194304 8223781 140736620377824 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23513 21977 598 984 0 22526 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 94052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13393
/proc/meminfo: memFree=1654500/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=94052 CPUtime=1800.06
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 5295239 0 0 0 177478 2528 0 0 25 0 1 0 6671283 96309248 21897 1992294400 4194304 8223781 140736620377824 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23513 21897 598 984 0 22526 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 94052

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13394
/proc/meminfo: memFree=1654492/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=94052 CPUtime=1800.16
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 5295241 0 0 0 177488 2528 0 0 25 0 1 0 6671283 96309248 21899 1992294400 4194304 8223781 140736620377824 18446744073709551615 6569519 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13341/statm: 23513 21899 598 984 0 22526 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 94052

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13394
/proc/meminfo: memFree=1654492/2059040 swapFree=4141376/4192956
[pid=13341] ppid=13339 vsize=93396 CPUtime=1800.35
/proc/13341/stat : 13341 (pbscip.linux.x8) R 13339 13341 12133 0 -1 4202496 5296799 0 0 0 177506 2529 0 0 25 0 1 0 6671283 95637504 21706 1992294400 4194304 8223781 140736620377824 18446744073709551615 6068569 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13341/statm: 23349 21706 600 984 0 22362 0
Current children cumulated CPU time (s) 1800.35
Current children cumulated vsize (KiB) 93396

Child status: 0
Real time (s): 1800.88
CPU time (s): 1800.44
CPU user time (s): 1775.14
CPU system time (s): 25.3042
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 100568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.14
system time used= 25.3042
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5296803
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= 21278

runsolver used 2.93655 second user time and 8.5447 second system time

The end

Launcher Data 

Begin job on node043 at 2010-06-16 04:03:09
IDJOB=2666610
IDBENCH=48123
IDSOLVER=1169
FILE ID=node043/2666610-1276653789
PBS_JOBID= 11172441
Free space on /tmp= 62296 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_1.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-2666610-1276653789/watcher-2666610-1276653789 -o /tmp/evaluation-result-2666610-1276653789/solver-2666610-1276653789 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666610-1276653789.opb -t 1800 -m 1800

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

MD5SUM BENCH= 08f3a00099e19d384504c40fc611777e
RANDOM SEED=1573295669

node043.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		: 3000.241
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	: 6000.48
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		: 3000.241
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	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1742704 kB
Buffers:         80108 kB
Cached:         144056 kB
SwapCached:       6264 kB
Active:         110120 kB
Inactive:       128336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1742704 kB
SwapTotal:     4192956 kB
SwapFree:      4141376 kB
Dirty:            4644 kB
Writeback:           8 kB
AnonPages:       11924 kB
Mapped:          13620 kB
Slab:            56088 kB
PageTables:       4088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182932 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= 62292 MiB
End job on node043 at 2010-06-16 04:33:11