Trace number 3486400

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 NameAnswerCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)SAT 1797.05 1797.04

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-iis-bupa-cov.opb
MD5SUM7fb5c1a630b78d8604b800edf1958e29
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark1797.05
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables341
Total number of constraints4803
Number of constraints which are clauses4803
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint8
Number of terms in the objective function 341
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 341
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 341
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
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-3486400-1307795856.opb>
0.00/0.03	c original problem has 341 variables (341 bin, 0 int, 0 impl, 0 cont) and 4803 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.05	o 341
0.00/0.05	c feasible solution found by trivial heuristic, objective value  3.410000e+02
0.00/0.05	c presolving:
0.07/0.08	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 4803 upgd conss, 0 impls, 0 clqs
0.07/0.09	c    (0.1s) probing: 101/341 (29.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.07/0.09	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.07/0.09	c presolving (2 rounds):
0.07/0.09	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.07/0.09	c  0 implications, 0 cliques
0.07/0.09	c presolved problem has 341 variables (341 bin, 0 int, 0 impl, 0 cont) and 4803 constraints
0.07/0.09	c    4803 constraints of type <logicor>
0.07/0.09	c transformed objective value is always integral (scale: 1)
0.07/0.09	c Presolving Time: 0.05
0.07/0.09	c - non default parameters ----------------------------------------------------------------------
0.07/0.09	c # SCIP version 2.0.1.4
0.07/0.09	c 
0.07/0.09	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.07/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.07/0.09	c conflict/interconss = 0
0.07/0.09	c 
0.07/0.09	c # should binary conflicts be preferred?
0.07/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.09	c conflict/preferbinary = TRUE
0.07/0.09	c 
0.07/0.09	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.07/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.07/0.09	c constraints/agelimit = 1
0.07/0.09	c 
0.07/0.09	c # should enforcement of pseudo solution be disabled?
0.07/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.09	c constraints/disableenfops = TRUE
0.07/0.09	c 
0.07/0.09	c # frequency for displaying node information lines
0.07/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.07/0.09	c display/freq = 10000
0.07/0.09	c 
0.07/0.09	c # maximal time in seconds to run
0.07/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.07/0.09	c limits/time = 1797
0.07/0.09	c 
0.07/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.07/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.07/0.09	c limits/memory = 13950
0.07/0.09	c 
0.07/0.09	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.07/0.09	c # [type: int, range: [1,2], default: 1]
0.07/0.09	c timing/clocktype = 2
0.07/0.09	c 
0.07/0.09	c # belongs reading time to solving time?
0.07/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.09	c timing/reading = TRUE
0.07/0.09	c 
0.07/0.09	c # should presolving try to simplify inequalities
0.07/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.09	c constraints/linear/simplifyinequalities = TRUE
0.07/0.09	c 
0.07/0.09	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.07/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.09	c constraints/indicator/addCouplingCons = TRUE
0.07/0.09	c 
0.07/0.09	c # should presolving try to simplify knapsacks
0.07/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.09	c constraints/knapsack/simplifyinequalities = TRUE
0.07/0.09	c 
0.07/0.09	c -----------------------------------------------------------------------------------------------
0.07/0.09	c start solving
0.07/0.09	c 
1.29/1.36	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.29/1.36	c t 1.4s|     1 |     0 |  4723 |     - |8250k|   0 | 153 | 341 |4803 | 341 |4803 |   0 |   0 |   0 | 2.649722e+01 | 3.410000e+02 |1186.93%
1.29/1.36	o 153
1.29/1.36	c r 1.4s|     1 |     0 |  4723 |     - |8259k|   0 | 153 | 341 |4803 | 341 |4803 |   0 |   0 |   0 | 2.649722e+01 | 1.530000e+02 | 477.42%
1.29/1.36	o 152
1.29/1.36	c R 1.4s|     1 |     0 |  4723 |     - |8268k|   0 | 153 | 341 |4803 | 341 |4803 |   0 |   0 |   0 | 2.649722e+01 | 1.520000e+02 | 473.65%
1.29/1.37	o 151
1.29/1.37	c s 1.4s|     1 |     0 |  4723 |     - |8277k|   0 | 153 | 341 |4803 | 341 |4803 |   0 |   0 |   0 | 2.649722e+01 | 1.510000e+02 | 469.87%
1.98/2.08	c   2.1s|     1 |     0 |  4910 |     - |  11M|   0 | 151 | 341 |4803 | 341 |4804 |   1 |   0 |   0 | 2.655254e+01 | 1.510000e+02 | 468.68%
1.98/2.08	o 58
1.98/2.08	c b 2.1s|     1 |     0 |  4910 |     - |  11M|   0 | 151 | 341 |4803 | 341 |4804 |   1 |   0 |   0 | 2.655254e+01 | 5.800000e+01 | 118.43%
2.79/2.80	c   2.8s|     1 |     0 |  5055 |     - |  14M|   0 | 147 | 341 |4803 | 341 |4805 |   2 |   0 |   0 | 2.658667e+01 | 5.800000e+01 | 118.15%
3.49/3.56	c   3.6s|     1 |     0 |  5213 |     - |  17M|   0 | 155 | 341 |4803 | 341 |4806 |   3 |   0 |   0 | 2.659721e+01 | 5.800000e+01 | 118.07%
4.40/4.41	c   4.4s|     1 |     0 |  5375 |     - |  20M|   0 | 146 | 341 |4803 | 341 |4807 |   4 |   0 |   0 | 2.660182e+01 | 5.800000e+01 | 118.03%
5.40/5.50	c   5.5s|     1 |     0 |  5474 |     - |  22M|   0 | 145 | 341 |4803 | 341 |4808 |   5 |   0 |   0 | 2.660601e+01 | 5.800000e+01 | 118.00%
6.49/6.59	c   6.6s|     1 |     0 |  5649 |     - |  23M|   0 | 150 | 341 |4803 | 341 |4809 |   6 |   0 |   0 | 2.661015e+01 | 5.800000e+01 | 117.96%
7.59/7.70	c   7.7s|     1 |     0 |  5758 |     - |  24M|   0 | 150 | 341 |4803 | 341 |4810 |   7 |   0 |   0 | 2.661258e+01 | 5.800000e+01 | 117.94%
8.79/8.83	c   8.8s|     1 |     0 |  5943 |     - |  24M|   0 | 148 | 341 |4803 | 341 |4811 |   8 |   0 |   0 | 2.661580e+01 | 5.800000e+01 | 117.92%
14.09/14.13	o 39
14.09/14.13	c E14.1s|     1 |     0 |  5943 |     - |  24M|   0 | 148 | 341 |4803 | 341 |4811 |   8 |   0 |   0 | 2.661580e+01 | 3.900000e+01 |  46.53%
14.09/14.14	c  14.1s|     1 |     0 |  5943 |     - |  24M|   0 | 148 | 341 |4803 | 341 |4811 |   8 |   0 |   0 | 2.661580e+01 | 3.900000e+01 |  46.53%
24.49/24.56	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
24.49/24.56	c  24.6s|     1 |     2 |  5943 |     - |  24M|   0 | 148 | 341 |4803 | 341 |4811 |   8 |   0 |  33 | 2.661580e+01 | 3.900000e+01 |  46.53%
55.09/55.12	o 38
55.09/55.12	c *55.1s|    39 |    24 | 11939 | 157.8 |  24M|  27 |   - | 341 |4803 | 341 |4811 |   8 |   0 | 205 | 2.661580e+01 | 3.800000e+01 |  42.77%
55.09/55.12	o 37
55.09/55.12	c b55.1s|    40 |    19 | 11939 | 153.7 |  24M|  27 |   - | 341 |4803 | 341 |4811 |   8 |   0 | 205 | 2.661580e+01 | 3.700000e+01 |  39.02%
111.29/111.32	o 36
111.29/111.32	c v 111s|   689 |   197 |188946 | 266.0 |  25M|  27 |   - | 341 |4803 | 341 |4811 |   8 |   0 | 358 | 2.855249e+01 | 3.600000e+01 |  26.08%
811.80/811.82	c   812s| 10000 |  3526 |  2546k| 254.1 |  35M|  27 |  77 | 341 |4803 | 341 |4811 |   8 |   0 |2152 | 3.104456e+01 | 3.600000e+01 |  15.96%
1418.60/1418.63	c  1419s| 20000 |  6328 |  4734k| 236.4 |  45M|  27 | 106 | 341 |4803 | 341 |4811 |   8 |   0 |3212 | 3.156822e+01 | 3.600000e+01 |  14.04%
1797.01/1797.00	c 
1797.01/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.01/1797.00	c Solving Time (sec) : 1797.00
1797.01/1797.00	c Solving Nodes      : 26407
1797.01/1797.00	c Primal Bound       : +3.60000000000000e+01 (566 solutions)
1797.01/1797.00	c Dual Bound         : +3.17969222052261e+01
1797.01/1797.00	c Gap                : 13.22 %
1797.01/1797.01	s SATISFIABLE
1797.01/1797.01	v -x341 x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 
1797.01/1797.01	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
1797.01/1797.01	v -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 
1797.01/1797.01	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 
1797.01/1797.01	v -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 
1797.01/1797.01	v -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 
1797.01/1797.01	v -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 x200 -x199 -x198 -x197 -x196 -x195 
1797.01/1797.01	v -x194 -x193 -x192 -x191 -x190 x189 x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 
1797.01/1797.01	v -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 
1797.01/1797.01	v -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 
1797.01/1797.01	v -x131 -x130 -x129 x128 -x127 x126 x125 -x124 -x123 x122 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 
1797.01/1797.01	v -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 
1797.01/1797.01	v -x86 -x85 -x84 -x83 -x82 -x81 x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 x66 x65 x64 x63 x62 -x61 
1797.01/1797.01	v x60 -x59 -x58 x57 -x56 x55 -x54 -x53 -x52 x51 -x50 -x49 -x48 x47 x46 x45 -x44 x43 -x42 x41 -x40 -x39 x38 x37 -x36 -x35 -x34 
1797.01/1797.01	v x33 -x32 -x31 -x30 -x29 x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 x13 x12 -x11 -x10 x9 -x8 -x7 
1797.01/1797.01	v -x6 -x5 -x4 x3 -x2 -x1 
1797.01/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.01/1797.01	c Total Time         :    1797.00
1797.01/1797.01	c   solving          :    1797.00
1797.01/1797.01	c   presolving       :       0.05 (included in solving)
1797.01/1797.01	c   reading          :       0.03 (included in solving)
1797.01/1797.01	c Original Problem   :
1797.01/1797.01	c   Problem name     : HOME/instance-3486400-1307795856.opb
1797.01/1797.01	c   Variables        : 341 (341 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.01/1797.01	c   Constraints      : 4803 initial, 4803 maximal
1797.01/1797.01	c Presolved Problem  :
1797.01/1797.01	c   Problem name     : t_HOME/instance-3486400-1307795856.opb
1797.01/1797.01	c   Variables        : 341 (341 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.01/1797.01	c   Constraints      : 4803 initial, 4803 maximal
1797.01/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.01/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.01/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.01/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.01/1797.01	c   integral         :          0          0          0      17713          0        570          0         43        747          0          0      34382
1797.01/1797.01	c   logicor          :       4803          9      52469          1          0        565          0          0        472          0          0          0
1797.01/1797.01	c   countsols        :          0          0          0          1          0        568          0          0          0          0          0          0
1797.01/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.01/1797.01	c   integral         :     206.51       0.00       0.00     206.50       0.00       0.00       0.00
1797.01/1797.01	c   logicor          :       1.54       0.00       1.50       0.00       0.00       0.03       0.00
1797.01/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.01/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.01/1797.01	c   vbounds          :          0          0          0          0
1797.01/1797.01	c   rootredcost      :          2          0          0          0
1797.01/1797.01	c   pseudoobj        :      90736          0          0          0
1797.01/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.01/1797.01	c   vbounds          :       0.03       0.03       0.00
1797.01/1797.01	c   rootredcost      :       0.02       0.02       0.00
1797.01/1797.01	c   pseudoobj        :       0.54       0.54       0.00
1797.01/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.01/1797.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.01/1797.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.01/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.01/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.01/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.01/1797.01	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.01/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.01/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.01/1797.01	c   cut pool         :       0.02          8          -          -          0          -    (maximal pool size: 2019)
1797.01/1797.01	c   redcost          :       0.97      27780          0     694306          0          0
1797.01/1797.01	c   impliedbounds    :       0.00         10          0          0          0          0
1797.01/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.01/1797.01	c   gomory           :       5.39         10          0          0          0          0
1797.01/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.01/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.01/1797.01	c   strongcg         :       3.51         10          0          0       2708          0
1797.01/1797.01	c   cmir             :       0.12         10          0          0          0          0
1797.01/1797.01	c   flowcover        :       0.19         10          0          0          0          0
1797.01/1797.01	c   clique           :       0.00          1          0          0          0          0
1797.01/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.01/1797.01	c   mcf              :       0.00          1          0          0          0          0
1797.01/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.01/1797.01	c   rapidlearning    :       0.00          0          0          0          0          0
1797.01/1797.01	c Pricers            :       Time      Calls       Vars
1797.01/1797.01	c   problem variables:       0.00          0          0
1797.01/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.01/1797.01	c   relpscost        :     206.49      17712         43        747          0          0      34382
1797.01/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.01/1797.01	c   inference        :       0.00          2          0          0          0          0          4
1797.01/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.01/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.01/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.01/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.01/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.01/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.01/1797.01	c   LP solutions     :       0.00          -          1
1797.01/1797.01	c   pseudo solutions :       0.00          -          0
1797.01/1797.01	c   oneopt           :       0.02          6          2
1797.01/1797.01	c   fracdiving       :      56.79        184          0
1797.01/1797.01	c   linesearchdiving :      90.71        280         24
1797.01/1797.01	c   pscostdiving     :     126.20        311         85
1797.01/1797.01	c   trivial          :       0.00          2          1
1797.01/1797.01	c   shiftandpropagate:       0.00          0          0
1797.01/1797.01	c   simplerounding   :       0.22      17720         93
1797.01/1797.01	c   zirounding       :      12.04      10351        207
1797.01/1797.01	c   rounding         :       3.39       5888          1
1797.01/1797.01	c   shifting         :       0.94       1262          1
1797.01/1797.01	c   intshifting      :       0.00          0          0
1797.01/1797.01	c   twoopt           :       0.00          0          0
1797.01/1797.01	c   fixandinfer      :       0.00          0          0
1797.01/1797.01	c   feaspump         :       0.00          0          0
1797.01/1797.01	c   clique           :       0.00          0          0
1797.01/1797.01	c   coefdiving       :      69.71        176         39
1797.01/1797.01	c   veclendiving     :      64.00        431         11
1797.01/1797.01	c   intdiving        :       0.00          0          0
1797.01/1797.01	c   actconsdiving    :       0.00          0          0
1797.01/1797.01	c   objpscostdiving  :      64.71          7         98
1797.01/1797.01	c   rootsoldiving    :      10.17          6          1
1797.01/1797.01	c   guideddiving     :      58.00        182          0
1797.01/1797.01	c   octane           :       0.00          0          0
1797.01/1797.01	c   rens             :       4.20          1          1
1797.01/1797.01	c   rins             :       0.00          0          0
1797.01/1797.01	c   localbranching   :       0.00          0          0
1797.01/1797.01	c   mutation         :       0.00          0          0
1797.01/1797.01	c   crossover        :       0.07          1          1
1797.01/1797.01	c   dins             :       0.00          0          0
1797.01/1797.01	c   vbounds          :       0.00          0          0
1797.01/1797.01	c   undercover       :       0.00          0          0
1797.01/1797.01	c   subnlp           :       0.00          0          0
1797.01/1797.01	c   trysol           :       0.01          0          0
1797.01/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.01/1797.01	c   primal LP        :       0.00          0          0       0.00          -
1797.01/1797.01	c   dual LP          :    1005.00      26893    4177835     155.35    4157.03
1797.01/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.01/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.01/1797.01	c   diving/probing LP:     522.94      52396    1931757      36.87    3694.04
1797.01/1797.01	c   strong branching :     205.76       3856     770505     199.82    3744.61
1797.01/1797.01	c     (at root node) :          -         33      32515     985.30          -
1797.01/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.01/1797.01	c B&B Tree           :
1797.01/1797.01	c   number of runs   :          1
1797.01/1797.01	c   nodes            :      26407
1797.01/1797.01	c   nodes (total)    :      26407
1797.01/1797.01	c   nodes left       :       7919
1797.01/1797.01	c   max depth        :         27
1797.01/1797.01	c   max depth (total):         27
1797.01/1797.01	c   backtracks       :       7875 (29.8%)
1797.01/1797.01	c   delayed cutoffs  :          0
1797.01/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.01/1797.01	c   avg switch length:       5.53
1797.01/1797.01	c   switching time   :       1.98
1797.01/1797.01	c Solution           :
1797.01/1797.01	c   Solutions found  :        566 (9 improvements)
1797.01/1797.01	c   First Solution   : +3.41000000000000e+02   (in run 1, after 0 nodes, 0.05 seconds, depth 0, found by <trivial>)
1797.01/1797.01	c   Primal Bound     : +3.60000000000000e+01   (in run 1, after 689 nodes, 111.32 seconds, depth 35, found by <veclendiving>)
1797.01/1797.01	c   Dual Bound       : +3.17969222052261e+01
1797.01/1797.01	c   Gap              :      13.22 %
1797.01/1797.01	c   Root Dual Bound  : +2.66158041412627e+01
1797.01/1797.01	c   Root Iterations  :       5943
1797.01/1797.03	c Time complete: 1797.04.

Verifier Data 

OK	36

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3486400-1307795856/watcher-3486400-1307795856 -o /tmp/evaluation-result-3486400-1307795856/solver-3486400-1307795856 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486400-1307795856.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: 2.02 2.01 2.00 3/175 19747
/proc/meminfo: memFree=31531376/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=9836 CPUtime=0 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 1467 0 0 0 0 0 0 0 25 0 1 0 891184283 10072064 1422 33554432000 4194304 8979876 140737422351040 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19747/statm: 2459 1423 358 1169 0 1286 0

[startup+0.08223 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 19747
/proc/meminfo: memFree=31531376/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=27128 CPUtime=0.07 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 5815 0 0 0 7 0 0 0 18 0 1 0 891184283 27779072 5513 33554432000 4194304 8979876 140737422351040 18446744073709551615 5372625 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 6782 5513 494 1169 0 5609 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27128

[startup+0.100225 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 19747
/proc/meminfo: memFree=31531376/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=29204 CPUtime=0.09 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 6390 0 0 0 9 0 0 0 18 0 1 0 891184283 29904896 6088 33554432000 4194304 8979876 140737422351040 18446744073709551615 6555839 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 7301 6104 548 1169 0 6128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29204

[startup+0.300201 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 19747
/proc/meminfo: memFree=31531376/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=41036 CPUtime=0.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 9510 0 0 0 29 0 0 0 18 0 1 0 891184283 42020864 8859 33554432000 4194304 8979876 140737422351040 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 10259 8859 628 1169 0 9086 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41036

[startup+0.700132 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 19747
/proc/meminfo: memFree=31531376/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=42356 CPUtime=0.69 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 10521 0 0 0 68 1 0 0 18 0 1 0 891184283 43372544 9161 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 10589 9161 616 1169 0 9416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42356

[startup+1.501 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 19748
/proc/meminfo: memFree=31496384/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=41108 CPUtime=1.49 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 11041 0 0 0 147 2 0 0 20 0 1 0 891184283 42094592 9052 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 10277 9052 622 1169 0 9104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41108

[startup+3.10072 s]
/proc/loadavg: 2.26 2.06 2.02 2/172 19771
/proc/meminfo: memFree=31539932/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=51924 CPUtime=3.09 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 13455 0 0 0 305 4 0 0 25 0 1 0 891184283 53170176 11462 33554432000 4194304 8979876 140737422351040 18446744073709551615 4298080 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 12981 11462 646 1169 0 11808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51924

[startup+6.30017 s]
/proc/loadavg: 2.26 2.06 2.02 2/172 19771
/proc/meminfo: memFree=31536144/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=62564 CPUtime=6.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 16624 0 0 0 620 9 0 0 25 0 1 0 891184283 64065536 13948 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 15641 13948 655 1169 0 14468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62564

[startup+12.7011 s]
/proc/loadavg: 2.52 2.12 2.04 3/176 19788
/proc/meminfo: memFree=31453600/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=91496 CPUtime=12.69 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 25426 0 0 0 1238 31 0 0 25 0 1 0 891184283 93691904 21132 33554432000 4194304 8979876 140737422351040 18446744073709551615 5381809 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 22874 21132 678 1169 0 21701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91496

[startup+25.5009 s]
/proc/loadavg: 2.44 2.12 2.04 3/176 19788
/proc/meminfo: memFree=31430064/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=66344 CPUtime=25.49 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 26179 0 0 0 2484 65 0 0 25 0 1 0 891184283 67936256 15221 33554432000 4194304 8979876 140737422351040 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 16586 15221 713 1169 0 15413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66344

[startup+51.1005 s]
/proc/loadavg: 2.29 2.11 2.03 3/176 19788
/proc/meminfo: memFree=31414416/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=66344 CPUtime=51.09 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 26269 0 0 0 5006 103 0 0 25 0 1 0 891184283 67936256 15270 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 16586 15270 690 1169 0 15413 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66344

[startup+102.307 s]
/proc/loadavg: 2.11 2.09 2.03 3/176 19790
/proc/meminfo: memFree=31414296/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=66112 CPUtime=102.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 33809 0 0 0 10066 164 0 0 25 0 1 0 891184283 67698688 15262 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 16528 15262 699 1169 0 15355 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 66112

[startup+162.3 s]
/proc/loadavg: 2.10 2.08 2.03 3/176 19791
/proc/meminfo: memFree=31414884/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=65596 CPUtime=162.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 51793 0 0 0 15997 232 0 0 25 0 1 0 891184283 67170304 15187 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 16399 15187 698 1169 0 15226 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 65596

[startup+222.301 s]
/proc/loadavg: 2.03 2.07 2.02 3/176 19792
/proc/meminfo: memFree=31414868/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=66364 CPUtime=222.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 72853 0 0 0 21930 299 0 0 25 0 1 0 891184283 67956736 15191 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 16591 15191 698 1169 0 15418 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 66364

[startup+282.301 s]
/proc/loadavg: 2.12 2.08 2.03 3/176 19832
/proc/meminfo: memFree=31410704/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=67560 CPUtime=282.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 114006 0 0 0 27834 395 0 0 25 0 1 0 891184283 69181440 15594 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 16890 15594 698 1169 0 15717 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 67560

[startup+342.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/176 19834
/proc/meminfo: memFree=31407720/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=69780 CPUtime=342.28 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 148984 0 0 0 33728 500 0 0 25 0 1 0 891184283 71454720 16267 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 17445 16267 698 1169 0 16272 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 69780

[startup+402.301 s]
/proc/loadavg: 2.01 2.05 2.02 3/176 19836
/proc/meminfo: memFree=31406080/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=71016 CPUtime=402.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 153609 0 0 0 39631 598 0 0 25 0 1 0 891184283 72720384 16436 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 17754 16436 743 1169 0 16581 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 71016

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/176 19838
/proc/meminfo: memFree=31406192/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=70740 CPUtime=462.28 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 174436 0 0 0 45539 689 0 0 25 0 1 0 891184283 72437760 16483 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 17685 16483 719 1169 0 16512 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 70740

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/176 19838
/proc/meminfo: memFree=31401960/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=71224 CPUtime=522.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 200418 0 0 0 51438 791 0 0 25 0 1 0 891184283 72933376 16621 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 17806 16621 825 1169 0 16633 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 71224

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 19840
/proc/meminfo: memFree=31401072/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=73320 CPUtime=582.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 223516 0 0 0 57337 892 0 0 25 0 1 0 891184283 75079680 17093 33554432000 4194304 8979876 140737422351040 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 18330 17093 698 1169 0 17157 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 73320

[startup+642.301 s]

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

/proc/meminfo: memFree=31388604/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=83724 CPUtime=1122.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 475324 0 0 0 110419 1811 0 0 25 0 1 0 891184283 85733376 19706 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 20931 19706 698 1169 0 19758 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 83724

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19856
/proc/meminfo: memFree=31386352/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=85612 CPUtime=1182.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 503747 0 0 0 116317 1912 0 0 25 0 1 0 891184283 87666688 20084 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 21403 20084 698 1169 0 20230 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 85612

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19858
/proc/meminfo: memFree=31388064/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=86028 CPUtime=1242.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 536798 0 0 0 122218 2012 0 0 25 0 1 0 891184283 88092672 20269 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 21507 20269 778 1169 0 20334 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 86028

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19860
/proc/meminfo: memFree=31383948/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=88604 CPUtime=1302.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 556480 0 0 0 128111 2119 0 0 25 0 1 0 891184283 90730496 20889 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 22151 20889 698 1169 0 20978 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 88604

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 19861
/proc/meminfo: memFree=31383316/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=88196 CPUtime=1362.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 573820 0 0 0 134009 2221 0 0 25 0 1 0 891184283 90312704 20852 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 22049 20852 737 1169 0 20876 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 88196

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 19871
/proc/meminfo: memFree=31385384/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=88096 CPUtime=1422.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 611658 0 0 0 139911 2319 0 0 25 0 1 0 891184283 90210304 20636 33554432000 4194304 8979876 140737422351040 18446744073709551615 7150658 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 22024 20636 698 1169 0 20851 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 88096

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19873
/proc/meminfo: memFree=31382384/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=89684 CPUtime=1482.29 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 648424 0 0 0 145821 2408 0 0 25 0 1 0 891184283 91836416 21201 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 22421 21201 698 1169 0 21248 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 89684

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19875
/proc/meminfo: memFree=31378896/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=92420 CPUtime=1542.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 665450 0 0 0 151715 2515 0 0 25 0 1 0 891184283 94638080 21959 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 23105 21959 698 1169 0 21932 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 92420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19877
/proc/meminfo: memFree=31378760/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=92932 CPUtime=1602.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 680617 0 0 0 157612 2618 0 0 25 0 1 0 891184283 95162368 21948 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 23233 21948 698 1169 0 22060 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 92932

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19879
/proc/meminfo: memFree=31379488/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=93712 CPUtime=1662.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 709577 0 0 0 163504 2726 0 0 25 0 1 0 891184283 95961088 22193 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 23428 22193 698 1169 0 22255 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 93712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19881
/proc/meminfo: memFree=31376876/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=95592 CPUtime=1722.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 747570 0 0 0 169403 2827 0 0 25 0 1 0 891184283 97886208 22645 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 23898 22645 698 1169 0 22725 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 95592

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31375172/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98512 CPUtime=1782.3 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 760544 0 0 0 175298 2932 0 0 25 0 1 0 891184283 100876288 23434 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24628 23434 698 1169 0 23455 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 98512

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

[startup+1785.5 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31373064/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98936 CPUtime=1785.51 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 761112 0 0 0 175613 2938 0 0 25 0 1 0 891184283 101310464 23348 33554432000 4194304 8979876 140737422351040 18446744073709551615 7146208 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24734 23348 698 1169 0 23561 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (KiB) 98936

[startup+1791.91 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31374776/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98956 CPUtime=1791.91 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 764074 0 0 0 176241 2950 0 0 25 0 1 0 891184283 101330944 23293 33554432000 4194304 8979876 140737422351040 18446744073709551615 7146155 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24739 23293 698 1169 0 23566 0
Current children cumulated CPU time (s) 1791.91
Current children cumulated vsize (KiB) 98956

[startup+1795.1 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31371796/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98052 CPUtime=1795.11 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 764532 0 0 0 176554 2957 0 0 25 0 1 0 891184283 100405248 23297 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24513 23297 698 1169 0 23340 0
Current children cumulated CPU time (s) 1795.11
Current children cumulated vsize (KiB) 98052

[startup+1795.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31371796/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=97444 CPUtime=1795.9 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 764839 0 0 0 176632 2958 0 0 25 0 1 0 891184283 99782656 23074 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24361 23074 698 1169 0 23188 0
Current children cumulated CPU time (s) 1795.9
Current children cumulated vsize (KiB) 97444

[startup+1796.7 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31373036/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98628 CPUtime=1796.7 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 765244 0 0 0 176711 2959 0 0 25 0 1 0 891184283 100995072 23460 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24657 23460 717 1169 0 23484 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 98628

[startup+1796.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31373036/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98628 CPUtime=1796.9 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 765261 0 0 0 176731 2959 0 0 25 0 1 0 891184283 100995072 23460 33554432000 4194304 8979876 140737422351040 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24657 23460 700 1169 0 23484 0
Current children cumulated CPU time (s) 1796.9
Current children cumulated vsize (KiB) 98628

[startup+1797 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 19884
/proc/meminfo: memFree=31373036/32951132 swapFree=67052544/67111528
[pid=19747] ppid=19745 vsize=98628 CPUtime=1797.01 cores=1,3,5,7
/proc/19747/stat : 19747 (scip-2.0.1.4_2.) R 19745 19747 19576 0 -1 4202496 765263 0 0 0 176741 2960 0 0 25 0 1 0 891184283 100995072 23460 33554432000 4194304 8979876 140737422351040 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19747/statm: 24657 23460 698 1169 0 23484 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 98628

Child status: 0
Real time (s): 1797.04
CPU time (s): 1797.05
CPU user time (s): 1767.44
CPU system time (s): 29.6065
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 99568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1767.44
system time used= 29.6065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 765271
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= 8
involuntary context switches= 20643

runsolver used 2.39663 second user time and 5.82711 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-11 14:37:36
IDJOB=3486400
IDBENCH=89845
IDSOLVER=1977
FILE ID=node128/3486400-1307795856
RUNJOBID= node128-1307794054-19595
PBS_JOBID= 13550914
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-iis-bupa-cov.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3486400-1307795856/watcher-3486400-1307795856 -o /tmp/evaluation-result-3486400-1307795856/solver-3486400-1307795856 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486400-1307795856.opb -t 1800 -m 15500

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

MD5SUM BENCH= 7fb5c1a630b78d8604b800edf1958e29
RANDOM SEED=829685661

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31533300 kB
Buffers:        269744 kB
Cached:         882416 kB
SwapCached:      11368 kB
Active:         367800 kB
Inactive:       847932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31533300 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:           34172 kB
Writeback:           0 kB
AnonPages:       61652 kB
Mapped:          12732 kB
Slab:           138476 kB
PageTables:       4572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   257472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74092 MiB
End job on node128 at 2011-06-11 15:07:33