Trace number 4460072

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 2024-07-07OPT4 0.716441 0.719107

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-NLC/minlplib2-pb-0.1.0/
opb/normalized-edgecross14-019.opb
MD5SUMbecfadc274f6e0887a719a51c262a290
Bench CategoryOPT-NLC (optimization problem, non-linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.716441
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables183
Total number of constraints1457
Number of constraints which are clauses1456
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 231
Biggest coefficient in the objective function 49
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 519
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 49
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 519
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)145
Sum of products size (including duplicates)290
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 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute 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-4460072-1721939466.opb>
0.00/0.00	c original problem has 328 variables (183 bin, 0 int, 145 impl, 0 cont) and 1602 constraints
0.00/0.00	c problem read in 0.00
0.00/0.01	o 49
0.00/0.01	c feasible solution found by trivial heuristic after 0.0 seconds, objective value 4.900000e+01
0.00/0.01	c presolving:
0.00/0.01	c (round 1, fast)       1 del vars, 1 del conss, 0 add conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 290 clqs
0.00/0.01	c (round 2, exhaustive) 1 del vars, 729 del conss, 0 add conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 290 clqs
0.00/0.01	c    (0.0s) probing: 51/327 (15.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01	c    (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01	c    (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.01	c    (0.0s) no symmetry present (symcode time: 0.00)
0.00/0.01	c presolving (3 rounds: 3 fast, 2 medium, 2 exhaustive):
0.00/0.01	c  1 deleted vars, 729 deleted constraints, 0 added constraints, 1 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01	c  0 implications, 290 cliques
0.00/0.01	c presolved problem has 327 variables (182 bin, 0 int, 145 impl, 0 cont) and 873 constraints
0.00/0.01	c     145 constraints of type <and>
0.00/0.01	c     728 constraints of type <linear>
0.00/0.01	c transformed objective value is always integral (scale: 1)
0.00/0.01	c Presolving Time: 0.01
0.00/0.01	c - non default parameters ----------------------------------------------------------------------
0.00/0.01	c # SCIP version 10.0.0
0.00/0.01	c 
0.00/0.01	c # maximal time in seconds to run
0.00/0.01	c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.01	c limits/time = 3596.998006
0.00/0.01	c 
0.00/0.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01	c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.01	c limits/memory = 27900
0.00/0.01	c 
0.00/0.01	c # belongs reading time to solving time?
0.00/0.01	c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c timing/reading = TRUE
0.00/0.01	c 
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving
0.00/0.01	c transformed 1/1 original solutions to the transformed problem space
0.00/0.01	c 
0.00/0.02	o 19
0.00/0.02	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
0.00/0.02	c p 0.0s|     1 |     0 |    16 |     - | vbounds|   0 | 327 | 874 |1018 |   0 |  0 |   0 |   0 |-1.860000e+02 | 1.900000e+01 |    Inf | unknown
0.00/0.03	c   0.0s|     1 |     0 |   382 |     - |  7682k |   0 | 327 | 874 |1018 |   0 |  0 |   0 |   0 | 0.000000e+00 | 1.900000e+01 |    Inf | unknown
0.00/0.09	c   0.1s|     1 |     0 |   504 |     - |  9645k |   0 | 327 | 874 |1056 |  38 |  1 |   0 |   0 | 0.000000e+00 | 1.900000e+01 |    Inf | unknown
0.09/0.15	c   0.2s|     1 |     0 |   584 |     - |    10M |   0 | 327 | 874 |1094 |  76 |  2 |   0 |   0 | 0.000000e+00 | 1.900000e+01 |    Inf | unknown
0.20/0.21	c   0.2s|     1 |     0 |   664 |     - |    12M |   0 | 327 | 874 |1118 | 100 |  3 |   0 |   0 | 0.000000e+00 | 1.900000e+01 |    Inf | unknown
0.20/0.26	c   0.3s|     1 |     0 |   691 |     - |    12M |   0 | 327 | 874 |1123 | 105 |  4 |   0 |   0 | 1.000000e+00 | 1.900000e+01 |1800.00%| unknown
0.30/0.31	c   0.3s|     1 |     0 |   722 |     - |    12M |   0 | 327 | 874 |1135 | 117 |  5 |   0 |   0 | 1.000000e+00 | 1.900000e+01 |1800.00%| unknown
0.30/0.35	c   0.3s|     1 |     0 |   778 |     - |    13M |   0 | 327 | 874 |1143 | 125 |  6 |   0 |   0 | 2.000000e+00 | 1.900000e+01 | 850.00%| unknown
0.40/0.41	c   0.4s|     1 |     0 |   851 |     - |    14M |   0 | 327 | 875 |1152 | 134 |  7 |   1 |   0 | 3.000000e+00 | 1.900000e+01 | 533.33%| unknown
0.40/0.46	c   0.5s|     1 |     0 |   904 |     - |    14M |   0 | 327 | 875 |1159 | 141 |  8 |   1 |   0 | 3.000000e+00 | 1.900000e+01 | 533.33%| unknown
0.50/0.52	c   0.5s|     1 |     0 |   936 |     - |    16M |   0 | 327 | 875 |1165 | 147 |  9 |   1 |   0 | 3.000000e+00 | 1.900000e+01 | 533.33%| unknown
0.59/0.61	c   0.6s|     1 |     0 |  1010 |     - |    17M |   0 | 327 | 875 |1169 | 151 | 10 |   1 |   0 | 3.000000e+00 | 1.900000e+01 | 533.33%| unknown
0.59/0.61	c   0.6s|     1 |     0 |  1010 |     - |    17M |   0 | 327 | 875 |1169 | 151 | 10 |   1 |   0 | 3.333333e+00 | 1.900000e+01 | 470.00%| unknown
0.59/0.62	c   0.6s|     1 |     0 |  1079 |     - |    17M |   0 | 327 | 875 |1173 | 155 | 11 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.62	c   0.6s|     1 |     0 |  1111 |     - |    17M |   0 | 327 | 875 |1176 | 158 | 12 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.63	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
0.59/0.63	c   0.6s|     1 |     0 |  1195 |     - |    18M |   0 | 327 | 875 |1183 | 165 | 13 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.64	c   0.6s|     1 |     0 |  1249 |     - |    18M |   0 | 327 | 875 |1193 | 175 | 14 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.65	c   0.7s|     1 |     0 |  1275 |     - |    18M |   0 | 327 | 875 |1198 | 180 | 15 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.66	c   0.7s|     1 |     0 |  1288 |     - |    19M |   0 | 327 | 875 |1138 | 183 | 16 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.66	c   0.7s|     1 |     0 |  1288 |     - |    19M |   0 | 327 | 875 |1138 | 183 | 16 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.67	c   0.7s|     1 |     0 |  1310 |     - |    19M |   0 | 327 | 875 |1140 | 185 | 17 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.67	c   0.7s|     1 |     0 |  1344 |     - |    19M |   0 | 327 | 875 |1148 | 193 | 18 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.68	c   0.7s|     1 |     0 |  1365 |     - |    19M |   0 | 327 | 875 |1151 | 196 | 19 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.69	c   0.7s|     1 |     0 |  1415 |     - |    20M |   0 | 327 | 875 |1156 | 201 | 20 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.59/0.69	c   0.7s|     1 |     0 |  1437 |     - |    20M |   0 | 327 | 875 |1157 | 202 | 21 |   1 |   0 | 3.666667e+00 | 1.900000e+01 | 418.18%| unknown
0.69/0.70	o 4
0.69/0.70	c d 0.7s|     1 |     0 |  1506 |     - |farkasdi|   0 | 327 | 875 |1157 |   0 | 21 |   1 |   0 | 3.666667e+00 | 4.000000e+00 |   9.09%| unknown
0.69/0.71	c   0.7s|     1 |     0 |  1522 |     - |    20M |   0 | 327 | 875 |1157 | 202 | 21 |   1 |   0 | 4.000000e+00 | 4.000000e+00 |   0.00%| unknown
0.69/0.71	c 
0.69/0.71	c SCIP Status        : problem is solved [optimal solution found]
0.69/0.71	c Solving Time (sec) : 0.70
0.69/0.71	c Solving Nodes      : 1
0.69/0.71	c Primal Bound       : +4.00000000000000e+00 (4 solutions)
0.69/0.71	c Dual Bound         : +4.00000000000000e+00
0.69/0.71	c Gap                : 0.00 %
0.69/0.71	s OPTIMUM FOUND
0.69/0.71	v -x176 x167 x166 x165 x164 x163 x162 -x155 -x148 -x140 -x137 x133 -x131 -x121 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 
0.69/0.71	v -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x76 x75 -x74 x73 -x72 -x71 -x70 
0.69/0.71	v x69 -x68 x67 -x66 -x65 -x64 -x57 -x56 -x49 -x48 -x40 -x39 -x36 x35 -x34 x33 -x32 -x31 -x30 -x29 x28 x27 x26 -x24 -x22 -x20 -x18 
0.69/0.71	v -x16 -x14 -x13 -x12 -x11 -x10 -x8 -x6 -x4 -x3 -x2 -x1 x183 -x91 -x119 -x90 x89 -x118 -x88 x87 x138 -x86 -x124 -x85 x84 -x151 
0.69/0.71	v -x83 x143 x82 -x81 x80 -x79 x78 x77 -x122 -x120 -x63 -x156 x62 -x149 -x147 -x61 -x141 -x139 -x60 x169 x158 -x59 -x58 -x126 
0.69/0.71	v -x55 x54 -x153 -x53 x145 x52 -x178 -x51 -x50 x171 x160 x47 -x127 -x123 -x117 -x46 -x45 -x154 -x150 x129 -x44 -x146 -x142 x128 
0.69/0.71	v -x43 -x179 x173 x134 -x42 -x41 -x172 -x168 -x161 -x157 x132 x130 -x38 -x182 x175 x136 -x37 -x125 -x25 x23 -x152 -x21 x144 x19 
0.69/0.71	v -x177 -x17 -x15 x170 x159 x9 x180 -x7 -x181 x174 x135 x5 
0.69/0.71	c SCIP Status        : problem is solved [optimal solution found]
0.69/0.71	c Total Time         :       0.70
0.69/0.71	c   solving          :       0.70
0.69/0.71	c   presolving       :       0.01 (included in solving)
0.69/0.71	c   reading          :       0.00 (included in solving)
0.69/0.71	c   copying          :       0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.69/0.71	c Original Problem   :
0.69/0.71	c   Problem name     : HOME/instance-4460072-1721939466.opb
0.69/0.71	c   Variables        : 328 (183 binary, 0 integer, 145 implicit integer, 0 continuous)
0.69/0.71	c   Constraints      : 1602 initial, 1602 maximal
0.69/0.71	c   Objective        : minimize, 231 non-zeros (abs.min = 1, abs.max = 49)
0.69/0.71	c Presolved Problem  :
0.69/0.71	c   Problem name     : t_HOME/instance-4460072-1721939466.opb
0.69/0.71	c   Variables        : 327 (182 binary, 0 integer, 145 implicit integer, 0 continuous)
0.69/0.71	c   Constraints      : 873 initial, 875 maximal
0.69/0.71	c   Objective        : minimize, 230 non-zeros (abs.min = 1, abs.max = 12)
0.69/0.71	c   Nonzeros         : 2619 constraint, 580 clique table
0.69/0.71	c Presolvers         :   ExecTime  SetupTime  Calls  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.69/0.71	c   boundshift       :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   convertinttobin  :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   domcol           :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   dualagg          :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   dualcomp         :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   dualinfer        :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   dualsparsify     :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   gateextraction   :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   implics          :       0.00       0.00      2          0          0          0          0          0          0          0          0          0
0.69/0.71	c   inttobinary      :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   milp             :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   qpkktref         :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   redvub           :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   sparsify         :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   stuffing         :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   trivial          :       0.00       0.00      3          0          0          0          0          0          0          0          0          0
0.69/0.71	c   tworowbnd        :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   dualfix          :       0.00       0.00      3          0          0          0          0          0          0          0          0          0
0.69/0.71	c   genvbounds       :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   probing          :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   pseudoobj        :       0.00       0.00      2          0          0          0          0          0          0          0          0          0
0.69/0.71	c   symmetry         :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   vbounds          :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   and              :       0.00       0.00      5          0          0          0          0          0          0          0          0          0
0.69/0.71	c   linear           :       0.01       0.00      5          1          0          0          1          0        729          0          0          0
0.69/0.71	c   logicor          :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   benders          :       0.00       0.00      0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   components       :       0.00       0.00      1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   root node        :          -          -      -          0          -          -          0          -          -          -          -          -
0.69/0.71	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoRelax  #EnfoPS    #Check   #ResProp    Cutoffs    DomReds       Cuts    Applied      Conss   Children
0.69/0.71	c   benderslp        :          0          0          0          0          0          0          0         37          0          0          0          0          0          0          0
0.69/0.71	c   integral         :          0          0          0          0          0          0          0         37          0          0          0          0          0          0          0
0.69/0.71	c   and              :        145        145         21       1878          0          0          0         34          0          0          0        271          0          0          0
0.69/0.71	c   linear           :        728        728         21       1943          0          0          0          6          2          1          0          0          0          0          0
0.69/0.71	c   logicor          :          0+         2         21         38          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   benders          :          0          0          0          0          0          0          0          7          0          0          0          0          0          0          0
0.69/0.71	c   fixedvar         :          0          0          0          0          0          0          0          7          0          0          0          0          0          0          0
0.69/0.71	c   countsols        :          0          0          0          0          0          0          0          7          0          0          0          0          0          0          0
0.69/0.71	c   components       :          0          0          0          0          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS     EnfoRelax   Check    ResProp    SB-Prop
0.69/0.71	c   benderslp        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   and              :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   linear           :       0.01       0.00       0.00       0.01       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   benders          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   fixedvar         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   components       :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
0.69/0.71	c   dualfix          :          2          0          0          0
0.69/0.71	c   genvbounds       :          0          0          0          0
0.69/0.71	c   nlobbt           :          0          0          0          0
0.69/0.71	c   obbt             :          0          0          0          0
0.69/0.71	c   probing          :          0          0          0          0
0.69/0.71	c   pseudoobj        :         25          0          0          0
0.69/0.71	c   redcost          :         23          0          0          0
0.69/0.71	c   rootredcost      :          0          0          0          0
0.69/0.71	c   symmetry         :          0          0          0          0
0.69/0.71	c   vbounds          :       1156          0          0          0
0.69/0.71	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp    SB-Prop
0.69/0.71	c   dualfix          :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   genvbounds       :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   nlobbt           :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   obbt             :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   probing          :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   redcost          :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   symmetry         :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c   vbounds          :       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.71	c Symmetry           :
0.69/0.71	c   orbitopal red.   :          0 reductions applied,          0 cutoffs
0.69/0.71	c   orbital reduction:          0 reductions applied,          0 cutoffs
0.69/0.71	c   lexicographic red:          0 reductions applied,          0 cutoffs
0.69/0.71	c   shadow tree time :       0.00 s
0.69/0.71	c Conflict Analysis  :       Time      Calls    Success    DomReds  Conflicts   Literals    Reconvs ReconvLits   Dualrays   Nonzeros   LP Iters   (pool size: [10000,10000])
0.69/0.71	c   propagation      :       0.00          1          1          -          1        4.0          0        0.0          -          -          -
0.69/0.71	c   infeasible LP    :       0.00          0          0          -          0        0.0          0        0.0          0        0.0          0
0.69/0.71	c   bound exceed. LP :       0.00          5          0          -          0        0.0          0        0.0          0        0.0         50
0.69/0.71	c   strong branching :       0.00          0          0          -          0        0.0          0        0.0          -          -          0
0.69/0.71	c   pseudo solution  :       0.00          0          0          -          0        0.0          0        0.0          -          -          -
0.69/0.71	c   applied globally :       0.00          -          -          0          1        4.0          -          -          0          -          -
0.69/0.71	c   applied locally  :          -          -          -          0          0        0.0          -          -          0          -          -
0.69/0.71	c Separators         :   ExecTime  SetupTime      Calls  RootCalls    Cutoffs    DomReds  FoundCuts ViaPoolAdd  DirectAdd    Applied ViaPoolApp  DirectApp      Conss
0.69/0.71	c   cut pool         :       0.00          -         40         40          -          -       1563       2382          -          -          -          -          -    (maximal pool size:       1563)
0.69/0.71	c   aggregation      :       0.06       0.00         21         21          0          0          4          5          0          0          0          0          0
0.69/0.71	c   > cmir           :          -          -          -          -          -          -          -          5          0          0          0          0          -
0.69/0.71	c   > flowcover      :          -          -          -          -          -          -          -          0          0          0          0          0          -
0.69/0.71	c   > knapsackcover  :          -          -          -          -          -          -          -          0          0          0          0          0          -
0.69/0.71	c   cgmip            :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   clique           :       0.00       0.00         21         21          0          0          0          0          0          0          0          0          0
0.69/0.71	c   closecuts        :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   convexproj       :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   disjunctive      :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   eccuts           :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   gauge            :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   gomory           :       0.41       0.00         10         10          0          0       1299       2012          0         21         21          0          0
0.69/0.71	c   > gomorymi       :          -          -          -          -          -          -          -        770          0          4          4          0          -
0.69/0.71	c   > strongcg       :          -          -          -          -          -          -          -       1242          0         17         17          0          -
0.69/0.71	c   impliedbounds    :       0.00       0.00         21         21          0          0        168        254          0        131        131          0          0
0.69/0.71	c   interminor       :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   intobj           :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   lagromory        :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   mcf              :       0.00       0.00          1          1          0          0          0          0          0          0          0          0          0
0.69/0.71	c   minor            :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   mixing           :       0.00       0.00         21         21          0          0          0          0          0          0          0          0          0
0.69/0.71	c   multilinear      :       0.00       0.00         21         21          0          0          0          0          0          0          0          0          0
0.69/0.71	c   oddcycle         :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   rapidlearning    :       0.00       0.00          0          0          0          0          0          0          0          0          0          0          0
0.69/0.71	c   rlt              :       0.09       0.00         10         10          0          0         42         51          0         20         20          0          0
0.69/0.71	c   zerohalf         :       0.02       0.00         20         20          0          0         50         60          0         30         30          0          0
0.69/0.71	c Cutselectors       :   ExecTime  SetupTime      Calls  RootCalls   Selected     Forced   Filtered  RootSelec   RootForc   RootFilt 
0.69/0.71	c   hybrid           :       0.00       0.00         21         21        202          0       2451        202          0       2451
0.69/0.71	c   ensemble         :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   dynamic          :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c Pricers            :   ExecTime  SetupTime      Calls       Vars
0.69/0.71	c   problem variables:       0.00          -         14          8
0.69/0.71	c Branching Rules    :   ExecTime  SetupTime   BranchLP  BranchExt   BranchPS    Cutoffs    DomReds       Cuts      Conss   Children
0.69/0.71	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   cloud            :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   distribution     :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   gomory           :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   inference        :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   leastinf         :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   lookahead        :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   mostinf          :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   multaggr         :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   nodereopt        :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   pscost           :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   random           :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   relpscost        :       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c   vanillafullstrong:       0.00       0.00          0          0          0          0          0          0          0          0
0.69/0.71	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found       Best
0.69/0.71	c   LP solutions     :       0.00          -          -          0          0
0.69/0.71	c   relax solutions  :       0.00          -          -          0          0
0.69/0.71	c   pseudo solutions :       0.00          -          -          0          0
0.69/0.71	c   strong branching :       0.00          -          -          0          0
0.69/0.71	c   actconsdiving    :       0.00       0.00          0          0          0
0.69/0.71	c   adaptivediving   :       0.00       0.00          0          0          0
0.69/0.71	c   alns             :       0.00       0.00          0          0          0
0.69/0.71	c   bound            :       0.00       0.00          0          0          0
0.69/0.71	c   clique           :       0.00       0.00          1          0          0
0.69/0.71	c   coefdiving       :       0.00       0.00          0          0          0
0.69/0.71	c   completesol      :       0.00       0.00          0          0          0
0.69/0.71	c   conflictdiving   :       0.00       0.00          0          0          0
0.69/0.71	c   crossover        :       0.00       0.00          0          0          0
0.69/0.71	c   dins             :       0.00       0.00          0          0          0
0.69/0.71	c   distributiondivin:       0.00       0.00          0          0          0
0.69/0.71	c   dps              :       0.00       0.00          0          0          0
0.69/0.71	c   dualval          :       0.00       0.00          0          0          0
0.69/0.71	c   farkasdiving     :       0.01       0.00          1          1          1
0.69/0.71	c   feasjump         :       0.00       0.00          0          0          0
0.69/0.71	c   feaspump         :       0.00       0.00          0          0          0
0.69/0.71	c   fixandinfer      :       0.00       0.00          0          0          0
0.69/0.71	c   fracdiving       :       0.00       0.00          0          0          0
0.69/0.71	c   gins             :       0.00       0.00          0          0          0
0.69/0.71	c   guideddiving     :       0.00       0.00          0          0          0
0.69/0.71	c   indcoefdiving    :       0.00       0.00          0          0          0
0.69/0.71	c   indicator        :       0.00       0.00          0          0          0
0.69/0.71	c   indicatordiving  :       0.00       0.00          0          0          0
0.69/0.71	c   indoneopt        :       0.00       0.00          0          0          0
0.69/0.71	c   indrounding      :       0.00       0.00          0          0          0
0.69/0.71	c   indtwoopt        :       0.00       0.00          0          0          0
0.69/0.71	c   intdiving        :       0.00       0.00          0          0          0
0.69/0.71	c   intshifting      :       0.00       0.00          0          0          0
0.69/0.71	c   linesearchdiving :       0.00       0.00          0          0          0
0.69/0.71	c   localbranching   :       0.00       0.00          0          0          0
0.69/0.71	c   locks            :       0.00       0.00          1          0          0
0.69/0.71	c   lpface           :       0.00       0.00          0          0          0
0.69/0.71	c   mpec             :       0.00       0.00          0          0          0
0.69/0.71	c   multistart       :       0.00       0.00          0          0          0
0.69/0.71	c   mutation         :       0.00       0.00          0          0          0
0.69/0.71	c   nlpdiving        :       0.00       0.00          0          0          0
0.69/0.71	c   objpscostdiving  :       0.00       0.00          0          0          0
0.69/0.71	c   octane           :       0.00       0.00          0          0          0
0.69/0.71	c   ofins            :       0.00       0.00          0          0          0
0.69/0.71	c   oneopt           :       0.00       0.00          1          0          0
0.69/0.71	c   padm             :       0.00       0.00          0          0          0
0.69/0.71	c   proximity        :       0.00       0.00          0          0          0
0.69/0.71	c   pscostdiving     :       0.00       0.00          0          0          0
0.69/0.71	c   randrounding     :       0.02       0.00         22          0          0
0.69/0.71	c   rens             :       0.00       0.00          0          0          0
0.69/0.71	c   reoptsols        :       0.00       0.00          0          0          0
0.69/0.71	c   repair           :       0.00       0.00          0          0          0
0.69/0.71	c   rins             :       0.00       0.00          0          0          0
0.69/0.71	c   rootsoldiving    :       0.00       0.00          0          0          0
0.69/0.71	c   rounding         :       0.00       0.00         22          0          0
0.69/0.71	c   scheduler        :       0.00       0.00          0          0          0
0.69/0.71	c   shiftandpropagate:       0.00       0.00          0          0          0
0.69/0.71	c   shifting         :       0.00       0.00         22          0          0
0.69/0.71	c   simplerounding   :       0.00       0.00         14          0          0
0.69/0.71	c   smallcard        :       0.00       0.00          0          0          0
0.69/0.71	c   subnlp           :       0.00       0.00          0          0          0
0.69/0.71	c   trivial          :       0.00       0.00          2          2          1
0.69/0.71	c   trivialnegation  :       0.00       0.00          0          0          0
0.69/0.71	c   trustregion      :       0.00       0.00          0          0          0
0.69/0.71	c   trysol           :       0.00       0.00          0          0          0
0.69/0.71	c   twoopt           :       0.00       0.00          0          0          0
0.69/0.71	c   undercover       :       0.01       0.00          1          0          0
0.69/0.71	c   vbounds          :       0.00       0.00          1          1          1
0.69/0.71	c   veclendiving     :       0.00       0.00          0          0          0
0.69/0.71	c   zeroobj          :       0.00       0.00          0          0          0
0.69/0.71	c   zirounding       :       0.00       0.00          1          0          0
0.69/0.71	c   other solutions  :          -          -          -          0          -
0.69/0.71	c LNS (Scheduler)    :      Calls  SetupTime  SolveTime SolveNodes       Sols       Best       Exp3    Exp3-IX  EpsGreedy        UCB TgtFixRate  Opt  Inf Node Stal  Sol  Usr Othr Actv
0.69/0.71	c   rens             :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   rins             :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   mutation         :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   localbranching   :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   crossover        :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   proximity        :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   zeroobjective    :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   dins             :          0       0.00       0.00          0          0          0    0.00000    0.12500   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    1
0.69/0.71	c   trustregion      :          0       0.00       0.00          0          0          0    0.00000    0.00000   -1.00000    1.00000      0.900    0    0    0    0    0    0    0    0
0.69/0.71	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It    ItLimit
0.69/0.71	c   primal LP        :       0.00          2          0       0.00          -       0.00          2
0.69/0.71	c   dual LP          :       0.04         24       1421      64.59   32245.62       0.00          2
0.69/0.71	c   lex dual LP      :       0.00          0          0       0.00          -
0.69/0.71	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
0.69/0.71	c   resolve instable :       0.00          0          0       0.00          -
0.69/0.71	c   diving/probing LP:       0.01          3        101      33.67   10100.00
0.69/0.71	c   strong branching :       0.00          0          0       0.00          -          -          -          0
0.69/0.71	c     (at root node) :          -          0          0       0.00          -
0.69/0.71	c   conflict analysis:       0.00          5         50      10.00          -
0.69/0.71	c B&B Tree           :
0.69/0.71	c   number of runs   :          1
0.69/0.71	c   nodes            :          1 (0 internal, 1 leaves)
0.69/0.71	c   feasible leaves  :          0
0.69/0.71	c   infeas. leaves   :          1
0.69/0.71	c   objective leaves :          0
0.69/0.71	c   nodes (total)    :          1 (0 internal, 1 leaves)
0.69/0.71	c   nodes left       :          0
0.69/0.71	c   max depth        :          0
0.69/0.71	c   max depth (total):          0
0.69/0.71	c   backtracks       :          0 (0.0%)
0.69/0.71	c   early backtracks :          0 (0.0%)
0.69/0.71	c   nodes exc. ref.  :          0 (0.0%)
0.69/0.71	c   delayed cutoffs  :          0
0.69/0.71	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.69/0.71	c   avg switch length:       2.00
0.69/0.71	c   switching time   :       0.00
0.69/0.71	c Root Node          :
0.69/0.71	c   First LP value   : +0.00000000000000e+00
0.69/0.71	c   First LP Iters   :        366 (60386.07 Iter/sec)
0.69/0.71	c   First LP Time    :       0.01
0.69/0.71	c   Final Dual Bound : +4.00000000000000e+00
0.69/0.71	c   Final Root Iters :       1421
0.69/0.71	c   Root LP Estimate :                     -
0.69/0.71	c Solution           :
0.69/0.71	c   Solutions found  :          4 (3 improvements)
0.69/0.71	c   First Solution   : +4.90000000000000e+01   (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.69/0.71	c   Gap First Sol.   :   infinite
0.69/0.71	c   Gap Last Sol.    :       9.09 %
0.69/0.71	c   Primal Bound     : +4.00000000000000e+00   (in run 1, after 1 nodes, 0.70 seconds, depth 2, found by <farkasdiving>)
0.69/0.71	c   Dual Bound       : +4.00000000000000e+00
0.69/0.71	c   Gap              :       0.00 %
0.69/0.71	c Integrals          :      Total       Avg%
0.69/0.71	c   primal-dual      :      64.05      90.86
0.69/0.71	c   primal-ref       :          -          - (not evaluated)
0.69/0.71	c   dual-ref         :          -          - (not evaluated)
0.69/0.71	c Time complete: 0.711863.

Verifier Data

OK	4

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (60673 MiB free)
  memory of node 1: 64473 MiB (58901 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4460072-1721939466/watcher-4460072-1721939466 -o /tmp/evaluation-result-4460072-1721939466/solver-4460072-1721939466 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1721939462-256854 --watchdog 3760 pbscip -f HOME/instance-4460072-1721939466.opb -t 3600 -j 2 -m 31000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=256961, runsolver pid=256958
Current StackSize limit: 8192 KiB


[startup+0.100088 s]*
/proc/loadavg: 0.12 0.10 0.14 5/260 256962
/proc/meminfo: memFree=122428416/131524600 swapFree=131054968/131071996
[pid=256961] ppid=256958 vsize=70792 memory=30952 CPUtime=0.09 cores=5,7
/proc/256961/stat : 256961 (pbscip) R 256958 256961 256841 0 -1 4194304 4174 0 0 0 9 0 0 0 20 0 1 0 30469968 72491008 7738 134679101440 4194304 18693293 140736796095760 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 50741248 140736796103683 140736796103782 140736796103782 140736796110798 0
/proc/256961/statm: 17698 7738 3932 3540 0 5955 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 70792 KiB
Current children cumulated memory: 30952 KiB

[startup+0.205546 s]*
/proc/loadavg: 0.12 0.10 0.14 5/260 256962
/proc/meminfo: memFree=122428416/131524600 swapFree=131054968/131071996
[pid=256961] ppid=256958 vsize=70792 memory=30952 CPUtime=0.2 cores=5,7
/proc/256961/stat : 256961 (pbscip) R 256958 256961 256841 0 -1 4194304 4196 0 0 0 20 0 0 0 20 0 1 0 30469968 72491008 7738 134679101440 4194304 18693293 140736796095760 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 50741248 140736796103683 140736796103782 140736796103782 140736796110798 0
/proc/256961/statm: 17698 7738 3932 3540 0 5955 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 70792 KiB
Current children cumulated memory: 30952 KiB

[startup+0.305485 s]*
/proc/loadavg: 0.12 0.10 0.14 5/260 256962
/proc/meminfo: memFree=122417328/131524600 swapFree=131054968/131071996
[pid=256961] ppid=256958 vsize=70792 memory=30952 CPUtime=0.3 cores=5,7
/proc/256961/stat : 256961 (pbscip) R 256958 256961 256841 0 -1 4194304 4196 0 0 0 30 0 0 0 20 0 1 0 30469968 72491008 7738 134679101440 4194304 18693293 140736796095760 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 50741248 140736796103683 140736796103782 140736796103782 140736796110798 0
/proc/256961/statm: 17698 7738 3932 3540 0 5955 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 70792 KiB
Current children cumulated memory: 30952 KiB

[startup+0.700146 s]
/proc/loadavg: 0.12 0.10 0.14 5/260 256962
/proc/meminfo: memFree=122415984/131524600 swapFree=131054968/131071996
[pid=256961] ppid=256958 vsize=75860 memory=35764 CPUtime=0.69 cores=5,7
/proc/256961/stat : 256961 (pbscip) R 256958 256961 256841 0 -1 4194304 5364 0 0 0 69 0 0 0 20 0 1 0 30469968 77680640 8941 134679101440 4194304 18693293 140736796095760 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 50741248 140736796103683 140736796103782 140736796103782 140736796110798 0
/proc/256961/statm: 18965 8941 3948 3540 0 7222 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 75860 KiB
Current children cumulated memory: 35764 KiB

[startup+0.719077 s]
# the end of solver process 256961 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.710465 s, system=0.005976 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.700146 s]
/proc/loadavg: 0.12 0.10 0.14 5/260 256962
/proc/meminfo: memFree=122415984/131524600 swapFree=131054968/131071996
[pid=256961] ppid=256958 vsize=75860 memory=35764 CPUtime=0.69 cores=5,7
/proc/256961/stat : 256961 (pbscip) R 256958 256961 256841 0 -1 4194304 5364 0 0 0 69 0 0 0 20 0 1 0 30469968 77680640 8941 134679101440 4194304 18693293 140736796095760 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 50741248 140736796103683 140736796103782 140736796103782 140736796110798 0
/proc/256961/statm: 18965 8941 3948 3540 0 7222 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 75860 KiB
Current children cumulated memory: 35764 KiB

Child status: 0

Real time (s): 0.719107
CPU time (s): 0.716441
CPU user time (s): 0.710465
CPU system time (s): 0.005976
CPU usage (%): 99.6293
Max. virtual memory (cumulated for all children) (KiB): 75860
Max. memory (cumulated for all children) (KiB): 35764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.710465
system time used= 0.005976
maximum resident set size= 35764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5375
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= 7
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 256961
#   total CPU time (s): 0.716441
#   total CPU user time (s): 0.710465
#   total CPU system time (s): 0.005976

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014792 second user time and 0.024927 second system time

The end

Launcher Data

Begin job on nodeC028 at 2024-07-25 22:31:06
IDJOB=4460072
IDBENCH=160623
IDSOLVER=3059
FILE ID=nodeC028/4460072-1721939466
RUNJOBID= nodeC028-1721939462-256854
SLURM_JOB_ID= 8247248
Free space on /tmp= 890012 MiB

SOLVER NAME= SCIP 2024-07-07
BENCH NAME= PB24/normalized-PB15eval/OPT-NLC/minlplib2-pb-0.1.0/opb/normalized-edgecross14-019.opb
COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4460072-1721939466/watcher-4460072-1721939466 -o /tmp/evaluation-result-4460072-1721939466/solver-4460072-1721939466 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1721939462-256854 --watchdog 3760  pbscip -f HOME/instance-4460072-1721939466.opb -t 3600 -j 2 -m 31000

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= becfadc274f6e0887a719a51c262a290
RANDOM SEED=1956819754

nodeC028.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3669.221
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3667.893
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.174
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.101
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3669.327
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3665.421
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.208
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3668.426
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122444644 kB
MemAvailable:   129423584 kB
Buffers:          326076 kB
Cached:          7438660 kB
SwapCached:          312 kB
Active:          2371284 kB
Inactive:        6029312 kB
Active(anon):       4420 kB
Inactive(anon):   683368 kB
Active(file):    2366864 kB
Inactive(file):  5345944 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131054968 kB
Dirty:             75368 kB
Writeback:             0 kB
AnonPages:        635056 kB
Mapped:           131284 kB
Shmem:             51932 kB
KReclaimable:     211908 kB
Slab:             332988 kB
SReclaimable:     211908 kB
SUnreclaim:       121080 kB
KernelStack:        4176 kB
PageTables:        10784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1017340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            13440 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      443092 kB
DirectMap2M:    51759104 kB
DirectMap1G:    83886080 kB

Free space on /tmp at the end= 889996 MiB
End job on nodeC028 at 2024-07-25 22:31:07