Trace number 3452259

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
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4SAT (TO)91 1800.07 1800.02

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 benchmark53
Best CPU time to get the best result obtained on this benchmark1797.08
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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 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-3452259-1307103317.opb>
0.00/0.01	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.02/0.04	o 500
0.02/0.04	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.02/0.04	c presolving:
0.09/0.13	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184742 impls, 0 clqs
0.19/0.20	c    (0.2s) probing: 101/6818 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.20	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.20	c presolving (2 rounds):
0.19/0.20	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.20	c  184742 implications, 0 cliques
0.19/0.20	c presolved problem has 6818 variables (6818 bin, 0 int, 0 impl, 0 cont) and 6818 constraints
0.19/0.20	c    6318 constraints of type <and>
0.19/0.20	c     500 constraints of type <logicor>
0.19/0.20	c transformed objective value is always integral (scale: 1)
0.19/0.20	c Presolving Time: 0.19
0.19/0.20	c - non default parameters ----------------------------------------------------------------------
0.19/0.20	c # SCIP version 2.0.1.4
0.19/0.20	c 
0.19/0.20	c # frequency for displaying node information lines
0.19/0.20	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.20	c display/freq = 10000
0.19/0.20	c 
0.19/0.20	c # maximal time in seconds to run
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/time = 1800
0.19/0.20	c 
0.19/0.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/memory = 13950
0.19/0.20	c 
0.19/0.20	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.20	c # [type: int, range: [1,2], default: 1]
0.19/0.20	c timing/clocktype = 2
0.19/0.20	c 
0.19/0.20	c # belongs reading time to solving time?
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c timing/reading = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify inequalities
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/linear/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/indicator/addCouplingCons = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify knapsacks
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.20	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.20	c separating/rapidlearning/freq = 0
0.19/0.20	c 
0.19/0.20	c -----------------------------------------------------------------------------------------------
0.19/0.20	c start solving
0.19/0.20	c 
0.29/0.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.31	c t 0.3s|     1 |     0 |  1000 |     - |  31M|   0 |1000 |6818 |6818 |6818 |  13k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.29/0.34	o 111
0.29/0.34	c s 0.3s|     1 |     0 |  1000 |     - |  31M|   0 |1000 |6818 |6818 |6818 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
1.11/1.19	c   1.2s|     1 |     0 |  2500 |     - |  32M|   0 |1000 |6818 |6818 |6818 |  14k|1002 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
1.79/1.86	c   1.9s|     1 |     0 |  4000 |     - |  32M|   0 |1000 |6818 |6818 |6818 |  15k|2005 |   0 |   0 | 0.000000e+00 | 1.110000e+02 |    Inf 
1.89/1.90	o 105
1.89/1.90	c s 1.9s|     1 |     0 |  4000 |     - |  33M|   0 |1000 |6818 |6818 |6818 |  15k|2005 |   0 |   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
2.49/2.59	c   2.6s|     1 |     0 |  5500 |     - |  33M|   0 |1000 |6818 |6818 |6818 |  16k|3009 |   0 |   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
2.59/2.63	o 97
2.59/2.63	c s 2.6s|     1 |     0 |  5500 |     - |  33M|   0 |1000 |6818 |6818 |6818 |  16k|3009 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
3.31/3.39	c   3.4s|     1 |     0 |  7000 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  17k|4011 |   0 |   0 | 0.000000e+00 | 9.700000e+01 |    Inf 
3.39/3.43	o 91
3.39/3.43	c s 3.4s|     1 |     0 |  7000 |     - |  34M|   0 |1000 |6818 |6818 |6818 |  17k|4011 |   0 |   0 | 0.000000e+00 | 9.100000e+01 |    Inf 
8.70/8.78	c   8.8s|     1 |     0 | 18703 |     - |  34M|   0 |2530 |6818 |6818 |6818 |  18k|5013 |   0 |   0 | 2.731355e+01 | 9.100000e+01 | 233.17%
18.09/18.10	c  18.1s|     1 |     0 | 29214 |     - |  37M|   0 |3447 |6818 |6818 |6818 |  19k|5868 |   0 |   0 | 3.464164e+01 | 9.100000e+01 | 162.69%
29.49/29.53	c  29.5s|     1 |     0 | 33109 |     - |  37M|   0 |4008 |6818 |6818 |6818 |  19k|6098 |   0 |   0 | 3.600846e+01 | 9.100000e+01 | 152.72%
35.40/35.43	c  35.4s|     1 |     0 | 34257 |     - |  37M|   0 |4154 |6818 |6818 |6818 |  19k|6190 |   0 |   0 | 3.631793e+01 | 9.100000e+01 | 150.56%
41.09/41.18	c  41.2s|     1 |     0 | 34806 |     - |  37M|   0 |4269 |6818 |6818 |6818 |  19k|6236 |   0 |   0 | 3.640738e+01 | 9.100000e+01 | 149.95%
47.09/47.13	c  47.1s|     1 |     0 | 35283 |     - |  37M|   0 |4266 |6818 |6818 |6818 |  19k|6258 |   0 |   0 | 3.645897e+01 | 9.100000e+01 | 149.60%
52.69/52.75	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
52.69/52.75	c  52.8s|     1 |     0 | 35582 |     - |  34M|   0 |4420 |6818 |6818 |6818 |7041 |6272 |   0 |   0 | 3.645897e+01 | 9.100000e+01 | 149.60%
52.69/52.75	c  52.8s|     1 |     0 | 35582 |     - |  34M|   0 |4420 |6818 |6818 |6818 |7041 |6272 |   0 |   0 | 3.648561e+01 | 9.100000e+01 | 149.41%
53.99/54.03	c  54.0s|     1 |     0 | 35758 |     - |  34M|   0 |4454 |6818 |6818 |6818 |7050 |6281 |   0 |   0 | 3.649916e+01 | 9.100000e+01 | 149.32%
55.19/55.27	c  55.3s|     1 |     0 | 35830 |     - |  34M|   0 |4472 |6818 |6818 |6818 |7059 |6290 |   0 |   0 | 3.650462e+01 | 9.100000e+01 | 149.28%
56.39/56.46	c  56.5s|     1 |     0 | 35835 |     - |  34M|   0 |4471 |6818 |6818 |6818 |7061 |6292 |   0 |   0 | 3.650464e+01 | 9.100000e+01 | 149.28%
57.69/57.70	c  57.7s|     1 |     0 | 35872 |     - |  34M|   0 |4509 |6818 |6818 |6818 |7062 |6293 |   0 |   0 | 3.650660e+01 | 9.100000e+01 | 149.27%
58.79/58.88	c  58.9s|     1 |     0 | 35873 |     - |  34M|   0 |4510 |6818 |6818 |6818 |7063 |6294 |   0 |   0 | 3.650660e+01 | 9.100000e+01 | 149.27%
65.79/65.84	c  65.8s|     1 |     2 | 35873 |     - |  34M|   0 |4510 |6818 |6818 |6818 |7063 |6294 |   0 |  10 | 3.650660e+01 | 9.100000e+01 | 149.27%
1800.03/1800.01	c 
1800.03/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.03/1800.01	c Solving Time (sec) : 1800.01
1800.03/1800.01	c Solving Nodes      : 1149
1800.03/1800.01	c Primal Bound       : +9.10000000000000e+01 (5 solutions)
1800.03/1800.01	c Dual Bound         : +3.82138311657550e+01
1800.03/1800.01	c Gap                : 138.13 %
1800.03/1800.01	s SATISFIABLE
1800.03/1800.01	v -x500 -x499 x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.03/1800.01	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 x458 
1800.03/1800.01	v x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1800.03/1800.01	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 x418 -x417 -x416 
1800.03/1800.01	v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 
1800.03/1800.01	v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 
1800.03/1800.01	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 x357 -x356 -x355 -x354 -x353 
1800.03/1800.01	v -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 x344 -x343 -x342 -x341 -x340 -x339 -x338 x337 -x336 -x335 -x334 -x333 -x332 
1800.03/1800.01	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 x315 -x314 -x313 -x312 -x311 
1800.03/1800.01	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1800.03/1800.01	v x289 -x288 -x287 -x286 x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
1800.03/1800.01	v -x268 -x267 -x266 -x265 x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 
1800.03/1800.01	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 
1800.03/1800.01	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
1800.03/1800.01	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
1800.03/1800.01	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 -x164 
1800.03/1800.01	v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 
1800.03/1800.01	v -x142 -x141 -x140 -x139 -x138 -x137 x136 x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 
1800.03/1800.01	v -x121 x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 
1800.03/1800.01	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 
1800.03/1800.01	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 
1800.03/1800.01	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 
1800.03/1800.01	v x14 x13 x12 x11 x10 -x9 x8 x7 x6 x5 x4 x3 x2 x1 
1800.03/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.03/1800.01	c Total Time         :    1800.01
1800.03/1800.01	c   solving          :    1800.01
1800.03/1800.01	c   presolving       :       0.19 (included in solving)
1800.03/1800.01	c   reading          :       0.01 (included in solving)
1800.03/1800.01	c Original Problem   :
1800.03/1800.01	c   Problem name     : HOME/instance-3452259-1307103317.opb
1800.03/1800.01	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.01	c   Constraints      : 500 initial, 500 maximal
1800.03/1800.01	c Presolved Problem  :
1800.03/1800.01	c   Problem name     : t_HOME/instance-3452259-1307103317.opb
1800.03/1800.01	c   Variables        : 6818 (6818 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.01	c   Constraints      : 6818 initial, 6818 maximal
1800.03/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.03/1800.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   probing          :       0.04          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   and              :       0.10          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.03/1800.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.01	c   integral         :          0          0          0       1148          0         58          0          0          0          0          0       2296
1800.03/1800.01	c   and              :       6318       4255      32469          0          1         53          0          0      18845      27246          0          0
1800.03/1800.01	c   logicor          :        500         17      12096          0          1          5          0          0          0          0          0          0
1800.03/1800.01	c   countsols        :          0          0          0          0          1          8          0          0          0          0          0          0
1800.03/1800.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.03/1800.01	c   integral         :     299.79       0.00       0.00     299.79       0.00       0.00       0.00
1800.03/1800.01	c   and              :      16.11      11.65       4.46       0.00       0.00       0.01       0.00
1800.03/1800.01	c   logicor          :       0.06       0.00       0.06       0.00       0.00       0.00       0.00
1800.03/1800.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.03/1800.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.03/1800.01	c   vbounds          :          0          0          0          0
1800.03/1800.01	c   rootredcost      :          0          0          0          0
1800.03/1800.01	c   pseudoobj        :      32319          0          0          0
1800.03/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.03/1800.01	c   vbounds          :       0.01       0.01       0.00
1800.03/1800.01	c   rootredcost      :       0.01       0.01       0.00
1800.03/1800.01	c   pseudoobj        :       0.29       0.29       0.00
1800.03/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.01	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.03/1800.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.01	c   cut pool         :       0.01         16          -          -          0          -    (maximal pool size: 6427)
1800.03/1800.01	c   redcost          :       0.35       4255          0          0          0          0
1800.03/1800.01	c   impliedbounds    :       0.05         17          0          0       6770          0
1800.03/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.01	c   gomory           :      19.04         17          0          0       3108          0
1800.03/1800.01	c   cgmip            :       0.00          0          0          0          0          0
1800.03/1800.01	c   closecuts        :       0.00          0          0          0          0          0
1800.03/1800.01	c   strongcg         :      17.61         17          0          0       3108          0
1800.03/1800.01	c   cmir             :       2.56         10          0          0       2500          0
1800.03/1800.01	c   flowcover        :       1.46         10          0          0          0          0
1800.03/1800.01	c   clique           :       0.19         17          0          0         19          0
1800.03/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.01	c   mcf              :       0.01          1          0          0          0          0
1800.03/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.03/1800.01	c   rapidlearning    :       0.21          1          0          0          0          0
1800.03/1800.01	c Pricers            :       Time      Calls       Vars
1800.03/1800.01	c   problem variables:       0.00          1        175
1800.03/1800.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.01	c   relpscost        :     299.79       1148          0          0          0          0       2296
1800.03/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   inference        :       0.00          1          0          0          0          0          2
1800.03/1800.01	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.01	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.01	c   LP solutions     :       0.00          -          0
1800.03/1800.01	c   pseudo solutions :       0.00          -          0
1800.03/1800.01	c   oneopt           :       0.02          4          0
1800.03/1800.01	c   trivial          :       0.01          2          1
1800.03/1800.01	c   shiftandpropagate:       0.00          0          0
1800.03/1800.01	c   simplerounding   :       0.00          0          0
1800.03/1800.01	c   zirounding       :       1.13       1000          0
1800.03/1800.01	c   rounding         :      13.06        916          0
1800.03/1800.01	c   shifting         :       8.61        554          4
1800.03/1800.01	c   intshifting      :       0.00          0          0
1800.03/1800.01	c   twoopt           :       0.00          0          0
1800.03/1800.01	c   fixandinfer      :       0.00          0          0
1800.03/1800.01	c   feaspump         :       0.00          0          0
1800.03/1800.01	c   clique           :       0.00          0          0
1800.03/1800.01	c   coefdiving       :      61.52          7          0
1800.03/1800.01	c   pscostdiving     :      80.91          5          0
1800.03/1800.01	c   fracdiving       :      74.08          9          0
1800.03/1800.01	c   veclendiving     :      66.18          7          0
1800.03/1800.01	c   intdiving        :       0.00          0          0
1800.03/1800.01	c   actconsdiving    :       0.00          0          0
1800.03/1800.01	c   objpscostdiving  :     246.76          1          0
1800.03/1800.01	c   rootsoldiving    :      25.70          4          0
1800.03/1800.01	c   linesearchdiving :      74.55          9          0
1800.03/1800.01	c   guideddiving     :      87.43          9          0
1800.03/1800.01	c   octane           :       0.00          0          0
1800.03/1800.01	c   rens             :       0.01          0          0
1800.03/1800.01	c   rins             :       0.00          0          0
1800.03/1800.01	c   localbranching   :       0.00          0          0
1800.03/1800.01	c   mutation         :       0.00          0          0
1800.03/1800.01	c   crossover        :       0.07          1          0
1800.03/1800.01	c   dins             :       0.00          0          0
1800.03/1800.01	c   vbounds          :       0.00          0          0
1800.03/1800.01	c   undercover       :       0.01          1          0
1800.03/1800.01	c   subnlp           :       0.00          0          0
1800.03/1800.01	c   trysol           :       0.00          0          0
1800.03/1800.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.01	c   primal LP        :      17.37          0          0       0.00       0.00
1800.03/1800.01	c   dual LP          :     679.27       4575    1033930     226.00    1522.13
1800.03/1800.01	c   lex dual LP      :       0.00          0          0       0.00          -
1800.03/1800.01	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.01	c   diving/probing LP:     687.80      16386    1411960      86.17    2052.87
1800.03/1800.01	c   strong branching :     299.63       1161     444737     383.06    1484.27
1800.03/1800.01	c     (at root node) :          -         10       8408     840.80          -
1800.03/1800.01	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.01	c B&B Tree           :
1800.03/1800.01	c   number of runs   :          1
1800.03/1800.01	c   nodes            :       1149
1800.03/1800.01	c   nodes (total)    :       1149
1800.03/1800.01	c   nodes left       :       1150
1800.03/1800.01	c   max depth        :         22
1800.03/1800.01	c   max depth (total):         22
1800.03/1800.01	c   backtracks       :        390 (33.9%)
1800.03/1800.01	c   delayed cutoffs  :          0
1800.03/1800.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.03/1800.01	c   avg switch length:       6.84
1800.03/1800.01	c   switching time   :      17.88
1800.03/1800.01	c Solution           :
1800.03/1800.01	c   Solutions found  :          5 (5 improvements)
1800.03/1800.01	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.04 seconds, depth 0, found by <trivial>)
1800.03/1800.01	c   Primal Bound     : +9.10000000000000e+01   (in run 1, after 1 nodes, 3.39 seconds, depth 0, found by <shifting>)
1800.03/1800.01	c   Dual Bound       : +3.82138311657550e+01
1800.03/1800.01	c   Gap              :     138.13 %
1800.03/1800.01	c   Root Dual Bound  : +3.65065974226933e+01
1800.03/1800.01	c   Root Iterations  :      35873

Verifier Data 

OK	91

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3452259-1307103317/watcher-3452259-1307103317 -o /tmp/evaluation-result-3452259-1307103317/solver-3452259-1307103317 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452259-1307103317.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 2/464 6782
/proc/meminfo: memFree=29268040/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=10720 CPUtime=0 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 1679 0 0 0 0 0 0 0 25 0 1 0 821931526 10977280 1633 33554432000 4194304 9128323 140736350455808 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/6782/statm: 2680 1633 401 1205 0 1471 0

[startup+0.034619 s]
/proc/loadavg: 2.00 2.01 2.00 2/464 6782
/proc/meminfo: memFree=29268040/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=25088 CPUtime=0.02 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 5009 0 0 0 2 0 0 0 25 0 1 0 821931526 25690112 4962 33554432000 4194304 9128323 140736350455808 18446744073709551615 4209215 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 6272 4962 475 1205 0 5063 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25088

[startup+0.100609 s]
/proc/loadavg: 2.00 2.01 2.00 2/464 6782
/proc/meminfo: memFree=29268040/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=39264 CPUtime=0.09 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 8512 0 0 0 8 1 0 0 25 0 1 0 821931526 40206336 8465 33554432000 4194304 9128323 140736350455808 18446744073709551615 4954251 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 9816 8465 499 1205 0 8607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39264

[startup+0.300573 s]
/proc/loadavg: 2.00 2.01 2.00 2/464 6782
/proc/meminfo: memFree=29268040/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=69660 CPUtime=0.29 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 16607 0 0 0 27 2 0 0 25 0 1 0 821931526 71331840 15922 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 17415 15922 648 1205 0 16206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69660

[startup+0.700498 s]
/proc/loadavg: 2.00 2.01 2.00 2/464 6782
/proc/meminfo: memFree=29268040/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=69168 CPUtime=0.69 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 18770 0 0 0 66 3 0 0 25 0 1 0 821931526 70828032 16191 33554432000 4194304 9128323 140736350455808 18446744073709551615 6286095 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 17292 16191 669 1205 0 16083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69168

[startup+1.50042 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6783
/proc/meminfo: memFree=29166848/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=94916 CPUtime=1.49 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 28591 0 0 0 145 4 0 0 25 0 1 0 821931526 97193984 22765 33554432000 4194304 9128323 140736350455808 18446744073709551615 18446744073699065949 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 23729 22765 712 1205 0 22520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94916

[startup+3.10008 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6783
/proc/meminfo: memFree=29177512/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=94916 CPUtime=3.09 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 28602 0 0 0 302 7 0 0 25 0 1 0 821931526 97193984 22772 33554432000 4194304 9128323 140736350455808 18446744073709551615 6694272 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 23729 22772 708 1205 0 22520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94916

[startup+6.30057 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6783
/proc/meminfo: memFree=29177012/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=94916 CPUtime=6.29 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 28643 0 0 0 619 10 0 0 25 0 1 0 821931526 97193984 22813 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 23729 22813 711 1205 0 22520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94916

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6784
/proc/meminfo: memFree=29175332/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=96364 CPUtime=12.69 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 29009 0 0 0 1254 15 0 0 25 0 1 0 821931526 98676736 23179 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 24091 23179 717 1205 0 22882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96364

[startup+25.5001 s]
/proc/loadavg: 2.08 2.02 2.01 3/465 6784
/proc/meminfo: memFree=29174636/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=98080 CPUtime=25.49 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 29038 0 0 0 2526 23 0 0 25 0 1 0 821931526 100433920 23208 33554432000 4194304 9128323 140736350455808 18446744073709551615 6702479 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 24520 23208 717 1205 0 23311 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98080

[startup+51.1007 s]
/proc/loadavg: 2.19 2.05 2.01 3/465 6785
/proc/meminfo: memFree=29168344/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=97480 CPUtime=51.09 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 31827 0 0 0 5062 47 0 0 25 0 1 0 821931526 99819520 23133 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 24370 23133 717 1205 0 23161 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 97480

[startup+102.318 s]
/proc/loadavg: 2.14 2.06 2.01 3/465 6786
/proc/meminfo: memFree=29164320/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=102.31 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32609 0 0 0 10144 87 0 0 25 0 1 0 821931526 106348544 23915 33554432000 4194304 9128323 140736350455808 18446744073709551615 7082565 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23915 724 1205 0 24755 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 103856

[startup+162.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/465 6788
/proc/meminfo: memFree=29163652/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=162.3 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32609 0 0 0 16094 136 0 0 25 0 1 0 821931526 106348544 23915 33554432000 4194304 9128323 140736350455808 18446744073709551615 7315282 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23915 724 1205 0 24755 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 103856

[startup+222.3 s]
/proc/loadavg: 1.98 2.03 2.00 3/465 6817
/proc/meminfo: memFree=29509496/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=222.3 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32609 0 0 0 22048 182 0 0 25 0 1 0 821931526 106348544 23915 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23915 724 1205 0 24755 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 103856

[startup+282.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/465 6819
/proc/meminfo: memFree=29493804/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=282.3 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32611 0 0 0 27996 234 0 0 25 0 1 0 821931526 106348544 23917 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23917 726 1205 0 24755 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103856

[startup+342.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/465 6820
/proc/meminfo: memFree=29484480/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=342.29 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32611 0 0 0 33938 291 0 0 25 0 1 0 821931526 106348544 23917 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23917 726 1205 0 24755 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 103856

[startup+402.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/465 6822
/proc/meminfo: memFree=29478972/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=402.3 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32611 0 0 0 39854 376 0 0 25 0 1 0 821931526 106348544 23917 33554432000 4194304 9128323 140736350455808 18446744073709551615 7315279 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23917 726 1205 0 24755 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 103856

[startup+462.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/465 6824
/proc/meminfo: memFree=29474972/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=462.31 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32611 0 0 0 45777 454 0 0 25 0 1 0 821931526 106348544 23917 33554432000 4194304 9128323 140736350455808 18446744073709551615 7315586 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23917 726 1205 0 24755 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 103856

[startup+522.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/465 6825
/proc/meminfo: memFree=29474684/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=522.3 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32611 0 0 0 51730 500 0 0 25 0 1 0 821931526 106348544 23917 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23917 726 1205 0 24755 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 103856

[startup+582.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/465 6827
/proc/meminfo: memFree=29470048/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103856 CPUtime=582.31 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 32611 0 0 0 57686 545 0 0 25 0 1 0 821931526 106348544 23917 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25964 23917 726 1205 0 24755 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 103856

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/465 6833
/proc/meminfo: memFree=29448924/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103508 CPUtime=822.32 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 39627 0 0 0 81524 708 0 0 25 0 1 0 821931526 105992192 24125 33554432000 4194304 9128323 140736350455808 18446744073709551615 7355696 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25877 24125 730 1205 0 24668 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 103508

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 6835
/proc/meminfo: memFree=29445540/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=103508 CPUtime=882.31 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 39633 0 0 0 87483 748 0 0 25 0 1 0 821931526 105992192 24131 33554432000 4194304 9128323 140736350455808 18446744073709551615 6673684 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 25877 24131 730 1205 0 24668 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 103508

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6836
/proc/meminfo: memFree=29444024/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=104300 CPUtime=942.31 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 39803 0 0 0 93439 792 0 0 25 0 1 0 821931526 106803200 24301 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26075 24301 730 1205 0 24866 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 104300

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6838
/proc/meminfo: memFree=29443980/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=104832 CPUtime=1002.31 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 39935 0 0 0 99395 836 0 0 25 0 1 0 821931526 107347968 24433 33554432000 4194304 9128323 140736350455808 18446744073709551615 7192370 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26208 24433 730 1205 0 24999 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 104832

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/465 6840
/proc/meminfo: memFree=29438124/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=104832 CPUtime=1062.32 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 39935 0 0 0 105359 873 0 0 25 0 1 0 821931526 107347968 24433 33554432000 4194304 9128323 140736350455808 18446744073709551615 7286031 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26208 24433 730 1205 0 24999 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 104832

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/465 6841
/proc/meminfo: memFree=29435720/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=104832 CPUtime=1122.32 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 39936 0 0 0 111319 913 0 0 25 0 1 0 821931526 107347968 24434 33554432000 4194304 9128323 140736350455808 18446744073709551615 7286110 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26208 24434 730 1205 0 24999 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 104832

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/465 6843
/proc/meminfo: memFree=29430220/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=105200 CPUtime=1182.32 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40006 0 0 0 117278 954 0 0 25 0 1 0 821931526 107724800 24504 33554432000 4194304 9128323 140736350455808 18446744073709551615 4964865 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26300 24504 730 1205 0 25091 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 105200

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 6844
/proc/meminfo: memFree=29424348/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=105368 CPUtime=1242.32 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40043 0 0 0 123236 996 0 0 25 0 1 0 821931526 107896832 24541 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26342 24541 730 1205 0 25133 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 105368

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/465 6846
/proc/meminfo: memFree=29422952/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=105368 CPUtime=1302.33 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40050 0 0 0 129193 1040 0 0 25 0 1 0 821931526 107896832 24548 33554432000 4194304 9128323 140736350455808 18446744073709551615 6673708 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26342 24548 730 1205 0 25133 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 105368

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/465 6848
/proc/meminfo: memFree=29415216/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=106040 CPUtime=1362.32 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40241 0 0 0 135150 1082 0 0 25 0 1 0 821931526 108584960 24739 33554432000 4194304 9128323 140736350455808 18446744073709551615 7082265 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26510 24739 730 1205 0 25301 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 106040

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/465 6849
/proc/meminfo: memFree=29414440/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=106372 CPUtime=1422.34 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40321 0 0 0 141114 1120 0 0 25 0 1 0 821931526 108924928 24819 33554432000 4194304 9128323 140736350455808 18446744073709551615 7315378 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26593 24819 730 1205 0 25384 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 106372

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/465 6851
/proc/meminfo: memFree=29408676/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=106920 CPUtime=1482.33 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40458 0 0 0 147067 1166 0 0 25 0 1 0 821931526 109486080 24956 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26730 24956 730 1205 0 25521 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 106920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 6852
/proc/meminfo: memFree=29404424/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=107992 CPUtime=1542.33 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40742 0 0 0 153029 1204 0 0 25 0 1 0 821931526 110583808 25240 33554432000 4194304 9128323 140736350455808 18446744073709551615 7191101 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 26998 25240 730 1205 0 25789 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 107992

[startup+1602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/465 6854
/proc/meminfo: memFree=29402760/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=108412 CPUtime=1602.33 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40816 0 0 0 158995 1238 0 0 25 0 1 0 821931526 111013888 25314 33554432000 4194304 9128323 140736350455808 18446744073709551615 7313307 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 27103 25314 730 1205 0 25894 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 108412

[startup+1662.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/465 6856
/proc/meminfo: memFree=29395896/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=108412 CPUtime=1662.33 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40816 0 0 0 164957 1276 0 0 25 0 1 0 821931526 111013888 25314 33554432000 4194304 9128323 140736350455808 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 27103 25314 730 1205 0 25894 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 108412

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/465 6857
/proc/meminfo: memFree=29393232/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=108412 CPUtime=1722.33 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40819 0 0 0 170919 1314 0 0 25 0 1 0 821931526 111013888 25317 33554432000 4194304 9128323 140736350455808 18446744073709551615 7286099 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 27103 25317 730 1205 0 25894 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 108412

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 6859
/proc/meminfo: memFree=29387980/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=109016 CPUtime=1782.34 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40985 0 0 0 176884 1350 0 0 25 0 1 0 821931526 111632384 25483 33554432000 4194304 9128323 140736350455808 18446744073709551615 7357391 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 27254 25483 730 1205 0 26045 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 109016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 6859
/proc/meminfo: memFree=29388344/32950928 swapFree=45617076/67111528
[pid=6782] ppid=6780 vsize=109016 CPUtime=1800.04 cores=1,3,5,7
/proc/6782/stat : 6782 (scip-2.0.1.4.li) R 6780 6782 5789 0 -1 4202496 40985 0 0 0 178643 1361 0 0 25 0 1 0 821931526 111632384 25483 33554432000 4194304 9128323 140736350455808 18446744073709551615 7357733 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6782/statm: 27254 25483 730 1205 0 26045 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 109016

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1786.45
CPU system time (s): 13.6219
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 115968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.45
system time used= 13.6219
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40988
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2658

runsolver used 7.74082 second user time and 19.1561 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-03 14:15:17
IDJOB=3452259
IDBENCH=48123
IDSOLVER=1949
FILE ID=node123/3452259-1307103317
RUNJOBID= node123-1307092676-5809
PBS_JOBID= 13497979
Free space on /tmp= 73812 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_1.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452259-1307103317/watcher-3452259-1307103317 -o /tmp/evaluation-result-3452259-1307103317/solver-3452259-1307103317 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452259-1307103317.opb -t 1800 -m 15500

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

MD5SUM BENCH= 08f3a00099e19d384504c40fc611777e
RANDOM SEED=894879809

node123.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29268328 kB
Buffers:        264412 kB
Cached:         368068 kB
SwapCached:       9456 kB
Active:        3103964 kB
Inactive:       298152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29268328 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:           12072 kB
Writeback:           0 kB
AnonPages:     2767412 kB
Mapped:          26356 kB
Slab:           133484 kB
PageTables:      79936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 134213220 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73808 MiB
End job on node123 at 2011-06-03 14:45:19