Trace number 2702927

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1789.52 1790.14

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2702927-1278576797.opb>
0.00/0.04	c original problem has 3274 variables (3274 bin, 0 int, 0 impl, 0 cont) and 3376 constraints
0.00/0.04	c problem read
0.00/0.04	c No objective function, only one solution is needed.
0.00/0.04	c presolving settings loaded
0.00/0.08	c presolving:
0.09/0.17	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 301 upgd conss, 24792 impls, 200 clqs
0.19/0.24	c presolving (2 rounds):
0.19/0.24	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.24	c  24792 implications, 200 cliques
0.19/0.24	c presolved problem has 3274 variables (3274 bin, 0 int, 0 impl, 0 cont) and 3376 constraints
0.19/0.24	c       1 constraints of type <knapsack>
0.19/0.24	c     300 constraints of type <setppc>
0.19/0.24	c    3074 constraints of type <and>
0.19/0.24	c       1 constraints of type <linear>
0.19/0.24	c transformed objective value is always integral (scale: 1)
0.19/0.24	c Presolving Time: 0.18
0.19/0.24	c - non default parameters ----------------------------------------------------------------------
0.19/0.24	c # SCIP version 1.2.1.3
0.19/0.24	c 
0.19/0.24	c # frequency for displaying node information lines
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.24	c display/freq = 10000
0.19/0.24	c 
0.19/0.24	c # maximal time in seconds to run
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.24	c limits/time = 1789.97
0.19/0.24	c 
0.19/0.24	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.24	c limits/memory = 1620
0.19/0.24	c 
0.19/0.24	c # solving stops, if the given number of solutions were found (-1: no limit)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.24	c limits/solutions = 1
0.19/0.24	c 
0.19/0.24	c # maximal number of separation rounds per node (-1: unlimited)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 5]
0.19/0.24	c separating/maxrounds = 1
0.19/0.24	c 
0.19/0.24	c # maximal number of separation rounds in the root node (-1: unlimited)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.24	c separating/maxroundsroot = 5
0.19/0.24	c 
0.19/0.24	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.24	c # [type: int, range: [1,2], default: 1]
0.19/0.24	c timing/clocktype = 2
0.19/0.24	c 
0.19/0.24	c # should presolving try to simplify inequalities
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c constraints/linear/simplifyinequalities = TRUE
0.19/0.24	c 
0.19/0.24	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c constraints/indicator/addCouplingCons = TRUE
0.19/0.24	c 
0.19/0.24	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.19/0.24	c constraints/knapsack/disaggregation = FALSE
0.19/0.24	c 
0.19/0.24	c # should presolving try to simplify knapsacks
0.19/0.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.24	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.24	c 
0.19/0.24	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.24	c presolving/probing/maxrounds = 0
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/coefdiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/coefdiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/coefdiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 30]
0.19/0.24	c heuristics/crossover/freq = -1
0.19/0.24	c 
0.19/0.24	c # number of nodes added to the contingent of the total nodes
0.19/0.24	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.19/0.24	c heuristics/crossover/nodesofs = 750
0.19/0.24	c 
0.19/0.24	c # number of nodes without incumbent change that heuristic should wait
0.19/0.24	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.19/0.24	c heuristics/crossover/nwaitingnodes = 100
0.19/0.24	c 
0.19/0.24	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.19/0.24	c # [type: real, range: [0,1], default: 0.1]
0.19/0.24	c heuristics/crossover/nodesquot = 0.15
0.19/0.24	c 
0.19/0.24	c # minimum percentage of integer variables that have to be fixed 
0.19/0.24	c # [type: real, range: [0,1], default: 0.666]
0.19/0.24	c heuristics/crossover/minfixingrate = 0.5
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.24	c heuristics/feaspump/freq = -1
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/feaspump/maxlpiterofs = 2000
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/fracdiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/fracdiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/fracdiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/guideddiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/guideddiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/guideddiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/intdiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/intshifting/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/linesearchdiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.24	c heuristics/nlp/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.24	c heuristics/objpscostdiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to total iteration number
0.19/0.24	c # [type: real, range: [0,1], default: 0.01]
0.19/0.24	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.24	c heuristics/oneopt/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/pscostdiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/pscostdiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.24	c heuristics/rens/freq = -1
0.19/0.24	c 
0.19/0.24	c # minimum percentage of integer variables that have to be fixable 
0.19/0.24	c # [type: real, range: [0,1], default: 0.5]
0.19/0.24	c heuristics/rens/minfixingrate = 0.3
0.19/0.24	c 
0.19/0.24	c # number of nodes added to the contingent of the total nodes
0.19/0.24	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.19/0.24	c heuristics/rens/nodesofs = 2000
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.24	c heuristics/rootsoldiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.19/0.24	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.24	c heuristics/rounding/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/shifting/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.24	c heuristics/simplerounding/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.24	c heuristics/trivial/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.24	c heuristics/trysol/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.24	c heuristics/veclendiving/freq = -1
0.19/0.24	c 
0.19/0.24	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.24	c heuristics/veclendiving/maxlpiterquot = 0.075
0.19/0.24	c 
0.19/0.24	c # additional number of allowed LP iterations
0.19/0.24	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.24	c heuristics/veclendiving/maxlpiterofs = 1500
0.19/0.24	c 
0.19/0.24	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.24	c heuristics/zirounding/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.24	c separating/cmir/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.24	c separating/flowcover/freq = -1
0.19/0.24	c 
0.19/0.24	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.24	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.24	c separating/rapidlearning/freq = 0
0.19/0.24	c 
0.19/0.24	c -----------------------------------------------------------------------------------------------
0.19/0.24	c start solving
0.19/0.24	c 
0.39/0.41	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.39/0.41	c   0.4s|     1 |     0 |   301 |     - |  14M|   0 | 183 |3274 |3376 |3274 |6450 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.69/2.71	c   2.7s|     1 |     0 |   427 |     - |  15M|   0 | 198 |3274 |3376 |3274 |6462 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.59/4.68	c   4.6s|     1 |     0 |   496 |     - |  15M|   0 | 204 |3274 |3376 |3274 |6472 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.69/6.73	c   6.7s|     1 |     0 |   585 |     - |  16M|   0 | 191 |3274 |3376 |3274 |6479 |  29 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.58/8.67	c   8.6s|     1 |     0 |   654 |     - |  17M|   0 | 218 |3274 |3376 |3274 |6486 |  36 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.59/10.69	c  10.7s|     1 |     0 |   706 |     - |  17M|   0 | 224 |3274 |3376 |3274 |6493 |  43 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
15.89/15.99	c  15.9s|     1 |     2 |   706 |     - |  17M|   0 | 224 |3274 |3376 |3274 |6493 |  43 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
583.29/583.51	c   583s| 10000 |   430 |  1109k| 110.9 |  29M|  40 |   - |3274 |6197 |3274 | 937 | 205k|  11k|7341 | 0.000000e+00 |      --      |    Inf 
1017.05/1017.42	c  1017s| 20000 |   618 |  2055k| 102.7 |  34M|  40 | 100 |3274 |8380 |3274 | 991 | 387k|  25k|  11k| 0.000000e+00 |      --      |    Inf 
1407.71/1408.25	c  1408s| 30000 |   796 |  2918k|  97.3 |  38M|  40 |   - |3274 |7066 |3274 | 994 | 540k|  38k|  15k| 0.000000e+00 |      --      |    Inf 
1772.78/1773.47	c  1773s| 40000 |   903 |  3733k|  93.3 |  41M|  40 |   - |3274 |8477 |3274 | 910 | 676k|  51k|  18k| 0.000000e+00 |      --      |    Inf 
1789.38/1790.02	c 
1789.38/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.38/1790.02	c Solving Time (sec) : 1789.97
1789.38/1790.02	c Solving Nodes      : 40538
1789.38/1790.02	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.38/1790.02	c Dual Bound         : +0.00000000000000e+00
1789.38/1790.02	c Gap                : infinite
1789.38/1790.02	s UNKNOWN
1789.38/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.38/1790.02	c Solving Time       :    1789.97
1789.38/1790.02	c Original Problem   :
1789.38/1790.02	c   Problem name     : HOME/instance-2702927-1278576797.opb
1789.38/1790.02	c   Variables        : 3274 (3274 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.38/1790.02	c   Constraints      : 3376 initial, 3376 maximal
1789.38/1790.02	c Presolved Problem  :
1789.38/1790.02	c   Problem name     : t_HOME/instance-2702927-1278576797.opb
1789.38/1790.02	c   Variables        : 3274 (3274 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.38/1790.02	c   Constraints      : 3376 initial, 8603 maximal
1789.38/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.38/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   probing          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   and              :       0.13          0          0          0          0          0          0          0          0
1789.38/1790.02	c   linear           :       0.02          0          0          0          0          0          0          0          0
1789.38/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.38/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.38/1790.02	c   integral         :          0          0          0      23039          0         92       3246          0          0      42160
1789.38/1790.02	c   knapsack         :          1          5     183831         34          2         39        339          0          0          0
1789.38/1790.02	c   setppc           :        300          5     183828         34          2        561     226837          0          0          0
1789.38/1790.02	c   and              :       3074      29138     183267         34          2        349    3073411     682449          0          0
1789.38/1790.02	c   linear           :          1          5     182917          0          2          4         20          0          0          0
1789.38/1790.02	c   logicor          :          0+         0      68536          0          0        157      58418          0          0          0
1789.38/1790.02	c   countsols        :          0          0          0          0          2          0          0          0          0          0
1789.38/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.38/1790.02	c   integral         :     390.60       0.00       0.00     390.60       0.00
1789.38/1790.02	c   knapsack         :       0.86       0.01       0.85       0.00       0.00
1789.38/1790.02	c   setppc           :       1.80       0.00       1.80       0.00       0.00
1789.38/1790.02	c   and              :      32.26      16.55      15.70       0.02       0.00
1789.38/1790.02	c   linear           :       3.64       0.00       3.64       0.00       0.00
1789.38/1790.02	c   logicor          :       6.57       0.00       6.57       0.00       0.00
1789.38/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.38/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.38/1790.02	c   vbounds          :       0.09          1          0          0
1789.38/1790.02	c   rootredcost      :       0.10          0          0          0
1789.38/1790.02	c   pseudoobj        :       0.06          0          0          0
1789.38/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.38/1790.02	c   propagation      :       0.13       1110       1089       3702       52.7         93       83.3          -
1789.38/1790.02	c   infeasible LP    :      46.55      18463      18355     201120       68.4        175       12.4          0
1789.38/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.38/1790.02	c   applied globally :          -          -          -      52116       69.9          -          -          -
1789.38/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.38/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.38/1790.02	c   cut pool         :       0.00          4          -          -         13          -    (maximal pool size: 553)
1789.38/1790.02	c   redcost          :       6.73      29138          0          0          0          0
1789.38/1790.02	c   impliedbounds    :       0.00          5          0          0         14          0
1789.38/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.38/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.38/1790.02	c   gomory           :       7.71          5          0          0          0          0
1789.38/1790.02	c   strongcg         :       1.45          5          0          0       2500          0
1789.38/1790.02	c   cmir             :       0.00          0          0          0          0          0
1789.38/1790.02	c   flowcover        :       0.00          0          0          0          0          0
1789.38/1790.02	c   clique           :       0.03          5          0          0         32          0
1789.38/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.38/1790.02	c   mcf              :       0.21          4          0          0         36          0
1789.38/1790.02	c   rapidlearning    :       0.52          1          0          0          0          0
1789.38/1790.02	c Pricers            :       Time      Calls       Vars
1789.38/1790.02	c   problem variables:       0.00          0          0
1789.38/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.38/1790.02	c   relpscost        :     390.53      23005         92       3246          0          0      42160
1789.38/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.38/1790.02	c   inference        :       0.00          2          0          0          0          0          4
1789.38/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.38/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.38/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.38/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.38/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.38/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.38/1790.02	c   LP solutions     :       0.00          -          0
1789.38/1790.02	c   pseudo solutions :       0.00          -          0
1789.38/1790.02	c   trivial          :       0.01          1          0
1789.38/1790.02	c   simplerounding   :       0.00          0          0
1789.38/1790.02	c   zirounding       :       0.00          0          0
1789.38/1790.02	c   rounding         :       0.00          0          0
1789.38/1790.02	c   shifting         :       0.00          0          0
1789.38/1790.02	c   intshifting      :       0.00          0          0
1789.38/1790.02	c   oneopt           :       0.00          0          0
1789.38/1790.02	c   twoopt           :       0.00          0          0
1789.38/1790.02	c   fixandinfer      :       0.00          0          0
1789.38/1790.02	c   feaspump         :       0.00          0          0
1789.38/1790.02	c   coefdiving       :       0.00          0          0
1789.38/1790.02	c   pscostdiving     :       0.00          0          0
1789.38/1790.02	c   fracdiving       :       0.00          0          0
1789.38/1790.02	c   veclendiving     :       0.00          0          0
1789.38/1790.02	c   intdiving        :       0.00          0          0
1789.38/1790.02	c   actconsdiving    :       0.00          0          0
1789.38/1790.02	c   objpscostdiving  :       0.00          0          0
1789.38/1790.02	c   rootsoldiving    :       0.00          0          0
1789.38/1790.02	c   linesearchdiving :       0.00          0          0
1789.38/1790.02	c   guideddiving     :       0.00          0          0
1789.38/1790.02	c   octane           :       0.00          0          0
1789.38/1790.02	c   rens             :       0.00          0          0
1789.38/1790.02	c   rins             :       0.00          0          0
1789.38/1790.02	c   localbranching   :       0.00          0          0
1789.38/1790.02	c   mutation         :       0.00          0          0
1789.38/1790.02	c   crossover        :       0.00          0          0
1789.38/1790.02	c   dins             :       0.00          0          0
1789.38/1790.02	c   undercover       :       0.00          0          0
1789.38/1790.02	c   nlp              :       0.00          0          0
1789.38/1790.02	c   trysol           :       0.00          0          0
1789.38/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.38/1790.02	c   primal LP        :      27.61          0          0       0.00       0.00
1789.38/1790.02	c   dual LP          :    1126.71      70326    3775497      53.69    3350.90
1789.38/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.38/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.38/1790.02	c   diving/probing LP:       0.00          0          0       0.00          -
1789.38/1790.02	c   strong branching :     388.53      18067    1185165      65.60    3050.38
1789.38/1790.02	c     (at root node) :          -         10       5652     565.20          -
1789.38/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.38/1790.02	c B&B Tree           :
1789.38/1790.02	c   number of runs   :          1
1789.38/1790.02	c   nodes            :      40538
1789.38/1790.02	c   nodes (total)    :      40538
1789.38/1790.02	c   nodes left       :        913
1789.38/1790.02	c   max depth        :         40
1789.38/1790.02	c   max depth (total):         40
1789.38/1790.02	c   backtracks       :       7598 (18.7%)
1789.38/1790.02	c   delayed cutoffs  :        714
1789.38/1790.02	c   repropagations   :      52815 (360290 domain reductions, 209 cutoffs)
1789.38/1790.02	c   avg switch length:       5.33
1789.38/1790.02	c   switching time   :      70.13
1789.38/1790.02	c Solution           :
1789.38/1790.02	c   Solutions found  :          0 (0 improvements)
1789.38/1790.02	c   Primal Bound     :          -
1789.38/1790.02	c   Dual Bound       : +0.00000000000000e+00
1789.38/1790.02	c   Gap              :   infinite
1789.38/1790.02	c   Root Dual Bound  : +0.00000000000000e+00
1789.38/1790.02	c   Root Iterations  :        706
1789.48/1790.13	c Time complete: 1789.51.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702927-1278576797/watcher-2702927-1278576797 -o /tmp/evaluation-result-2702927-1278576797/solver-2702927-1278576797 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702927-1278576797.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29887
/proc/meminfo: memFree=1796616/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=7904 CPUtime=0
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 1131 0 0 0 0 0 0 0 25 0 1 0 25888169 8093696 1042 1992294400 4194304 8395647 140734331758848 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29887/statm: 1976 1051 365 1026 0 946 0

[startup+0.0858111 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29887
/proc/meminfo: memFree=1796616/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=22004 CPUtime=0.07
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 4892 0 0 0 6 1 0 0 18 0 1 0 25888169 22532096 4449 1992294400 4194304 8395647 140734331758848 18446744073709551615 7385315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 5501 4449 453 1026 0 4471 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22004

[startup+0.100813 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29887
/proc/meminfo: memFree=1796616/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=24220 CPUtime=0.09
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 5420 0 0 0 8 1 0 0 18 0 1 0 25888169 24801280 4977 1992294400 4194304 8395647 140734331758848 18446744073709551615 4288149 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 6055 4977 453 1026 0 5025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24220

[startup+0.300851 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29887
/proc/meminfo: memFree=1796616/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=38712 CPUtime=0.29
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 9270 0 0 0 27 2 0 0 18 0 1 0 25888169 39641088 8697 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 9678 8697 570 1026 0 8648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38712

[startup+0.700927 s]
/proc/loadavg: 0.99 0.97 0.91 3/105 29887
/proc/meminfo: memFree=1796616/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=40344 CPUtime=0.69
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 9622 0 0 0 66 3 0 0 18 0 1 0 25888169 41312256 9029 1992294400 4194304 8395647 140734331758848 18446744073709551615 5863246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 10086 9029 595 1026 0 9056 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40344

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29888
/proc/meminfo: memFree=1762632/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=40344 CPUtime=1.49
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 9622 0 0 0 146 3 0 0 19 0 1 0 25888169 41312256 9029 1992294400 4194304 8395647 140734331758848 18446744073709551615 6206699 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 10086 9029 595 1026 0 9056 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40344

[startup+3.10039 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29888
/proc/meminfo: memFree=1752444/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=44428 CPUtime=3.09
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 15945 0 0 0 288 21 0 0 24 0 1 0 25888169 45494272 10056 1992294400 4194304 8395647 140734331758848 18446744073709551615 6440501 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 11107 10056 625 1026 0 10077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44428

[startup+6.30099 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29888
/proc/meminfo: memFree=1754448/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=47812 CPUtime=6.29
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 16860 0 0 0 606 23 0 0 25 0 1 0 25888169 48959488 10969 1992294400 4194304 8395647 140734331758848 18446744073709551615 6202710 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 11953 10969 623 1026 0 10923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47812

[startup+12.7002 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29888
/proc/meminfo: memFree=1746264/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=55512 CPUtime=12.69
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 19055 0 0 0 1242 27 0 0 25 0 1 0 25888169 56844288 13041 1992294400 4194304 8395647 140734331758848 18446744073709551615 6698332 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 13878 13041 623 1026 0 12848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55512

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29888
/proc/meminfo: memFree=1746264/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=55512 CPUtime=25.49
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 19061 0 0 0 2509 40 0 0 25 0 1 0 25888169 56844288 13047 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 13878 13047 629 1026 0 12848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55512

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29890
/proc/meminfo: memFree=1746264/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=55512 CPUtime=51.08
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 19062 0 0 0 5040 68 0 0 25 0 1 0 25888169 56844288 13048 1992294400 4194304 8395647 140734331758848 18446744073709551615 6693657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 13878 13048 629 1026 0 12848 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55512

[startup+102.308 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29890
/proc/meminfo: memFree=1742048/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=60028 CPUtime=102.27
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 20177 0 0 0 10108 119 0 0 25 0 1 0 25888169 61468672 14163 1992294400 4194304 8395647 140734331758848 18446744073709551615 6699188 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 15007 14163 631 1026 0 13977 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60028

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29892
/proc/meminfo: memFree=1736220/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=65648 CPUtime=162.24
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 21577 0 0 0 16043 181 0 0 25 0 1 0 25888169 67223552 15563 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 16412 15563 631 1026 0 15382 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65648

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29894
/proc/meminfo: memFree=1730516/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=71580 CPUtime=222.22
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 23000 0 0 0 21977 245 0 0 25 0 1 0 25888169 73297920 16985 1992294400 4194304 8395647 140734331758848 18446744073709551615 6034185 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 17895 16985 631 1026 0 16865 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 71580

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29896
/proc/meminfo: memFree=1726920/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=75116 CPUtime=282.19
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 23900 0 0 0 27913 306 0 0 25 0 1 0 25888169 76918784 17885 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 18779 17885 631 1026 0 17749 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 75116

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/106 29898
/proc/meminfo: memFree=1722952/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=79328 CPUtime=342.18
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 24919 0 0 0 33846 372 0 0 25 0 1 0 25888169 81231872 18904 1992294400 4194304 8395647 140734331758848 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 19832 18904 631 1026 0 18802 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 79328

[startup+402.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/106 29901
/proc/meminfo: memFree=1718488/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=82868 CPUtime=402.15
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 25844 0 0 0 39781 434 0 0 25 0 1 0 25888169 84856832 19829 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 20717 19829 631 1026 0 19687 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 82868

[startup+462.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/106 29903
/proc/meminfo: memFree=1715140/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=86436 CPUtime=462.13
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 26709 0 0 0 45716 497 0 0 25 0 1 0 25888169 88510464 20694 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 21609 20694 631 1026 0 20579 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 86436

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29905
/proc/meminfo: memFree=1712536/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=89396 CPUtime=522.11
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 27444 0 0 0 51650 561 0 0 25 0 1 0 25888169 91541504 21429 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 22349 21429 631 1026 0 21319 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 89396

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29907
/proc/meminfo: memFree=1709560/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=92176 CPUtime=582.09
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 28149 0 0 0 57584 625 0 0 25 0 1 0 25888169 94388224 22134 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 23044 22134 631 1026 0 22014 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 92176

[startup+642.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29909
/proc/meminfo: memFree=1707080/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=94776 CPUtime=642.08
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 28773 0 0 0 63519 689 0 0 25 0 1 0 25888169 97050624 22758 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 23694 22758 631 1026 0 22664 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 94776

[startup+702.302 s]

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

/proc/meminfo: memFree=1690092/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=111572 CPUtime=1001.95
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 32970 0 0 0 99118 1077 0 0 25 0 1 0 25888169 114249728 26955 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 27893 26955 631 1026 0 26863 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 111572

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29919
/proc/meminfo: memFree=1687860/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=113824 CPUtime=1061.93
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 33516 0 0 0 105052 1141 0 0 25 0 1 0 25888169 116555776 27501 1992294400 4194304 8395647 140734331758848 18446744073709551615 6622016 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 28456 27501 631 1026 0 27426 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 113824

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29921
/proc/meminfo: memFree=1685504/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=116076 CPUtime=1121.91
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 34087 0 0 0 110988 1203 0 0 25 0 1 0 25888169 118861824 28072 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 29019 28072 631 1026 0 27989 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 116076

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29923
/proc/meminfo: memFree=1683644/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=117992 CPUtime=1181.89
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 34556 0 0 0 116925 1264 0 0 25 0 1 0 25888169 120823808 28541 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 29498 28541 631 1026 0 28468 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 117992

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29925
/proc/meminfo: memFree=1681412/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=120184 CPUtime=1241.87
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 35046 0 0 0 122859 1328 0 0 25 0 1 0 25888169 123068416 29031 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 30046 29031 631 1026 0 29016 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 120184

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29925
/proc/meminfo: memFree=1679428/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=121764 CPUtime=1301.85
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 35498 0 0 0 128794 1391 0 0 25 0 1 0 25888169 124686336 29483 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 30441 29483 631 1026 0 29411 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 121764

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29927
/proc/meminfo: memFree=1676824/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=124544 CPUtime=1361.83
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 36163 0 0 0 134722 1461 0 0 25 0 1 0 25888169 127533056 30148 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 31136 30148 631 1026 0 30106 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 124544

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29929
/proc/meminfo: memFree=1674344/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=127216 CPUtime=1421.81
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 36789 0 0 0 140658 1523 0 0 25 0 1 0 25888169 130269184 30774 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 31804 30774 631 1026 0 30774 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 127216

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29931
/proc/meminfo: memFree=1672856/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=128584 CPUtime=1481.79
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 37159 0 0 0 146593 1586 0 0 25 0 1 0 25888169 131670016 31144 1992294400 4194304 8395647 140734331758848 18446744073709551615 6696850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 32146 31144 631 1026 0 31116 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 128584

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29933
/proc/meminfo: memFree=1670872/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=130324 CPUtime=1541.77
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 37625 0 0 0 152527 1650 0 0 25 0 1 0 25888169 133451776 31610 1992294400 4194304 8395647 140734331758848 18446744073709551615 4823074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 32581 31610 631 1026 0 31551 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 130324

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29933
/proc/meminfo: memFree=1668516/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=132876 CPUtime=1601.74
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 38213 0 0 0 158460 1714 0 0 25 0 1 0 25888169 136065024 32198 1992294400 4194304 8395647 140734331758848 18446744073709551615 6687828 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 33219 32198 631 1026 0 32189 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 132876

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29935
/proc/meminfo: memFree=1666408/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=134848 CPUtime=1661.72
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 38747 0 0 0 164393 1779 0 0 25 0 1 0 25888169 138084352 32732 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 33712 32732 631 1026 0 32682 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 134848

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29937
/proc/meminfo: memFree=1666036/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=135340 CPUtime=1721.7
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 38849 0 0 0 170333 1837 0 0 25 0 1 0 25888169 138588160 32834 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 33835 32834 631 1026 0 32805 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 135340

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29939
/proc/meminfo: memFree=1664176/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=136836 CPUtime=1781.68
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 39251 0 0 0 176267 1901 0 0 25 0 1 0 25888169 140120064 33236 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 34209 33236 631 1026 0 33179 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 136836

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29939
/proc/meminfo: memFree=1664052/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=137000 CPUtime=1784.88
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 39271 0 0 0 176584 1904 0 0 25 0 1 0 25888169 140288000 33256 1992294400 4194304 8395647 140734331758848 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 34250 33256 631 1026 0 33220 0
Current children cumulated CPU time (s) 1784.88
Current children cumulated vsize (KiB) 137000

[startup+1788.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29939
/proc/meminfo: memFree=1663928/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=137136 CPUtime=1788.08
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 39294 0 0 0 176901 1907 0 0 25 0 1 0 25888169 140427264 33279 1992294400 4194304 8395647 140734331758848 18446744073709551615 6622003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 34284 33279 631 1026 0 33254 0
Current children cumulated CPU time (s) 1788.08
Current children cumulated vsize (KiB) 137136

[startup+1789.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29939
/proc/meminfo: memFree=1663928/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=137136 CPUtime=1788.88
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 39294 0 0 0 176980 1908 0 0 25 0 1 0 25888169 140427264 33279 1992294400 4194304 8395647 140734331758848 18446744073709551615 6698732 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 34284 33279 631 1026 0 33254 0
Current children cumulated CPU time (s) 1788.88
Current children cumulated vsize (KiB) 137136

[startup+1789.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29939
/proc/meminfo: memFree=1663928/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=137136 CPUtime=1789.28
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 39294 0 0 0 177020 1908 0 0 25 0 1 0 25888169 140427264 33279 1992294400 4194304 8395647 140734331758848 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29887/statm: 34284 33279 631 1026 0 33254 0
Current children cumulated CPU time (s) 1789.28
Current children cumulated vsize (KiB) 137136

[startup+1790.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 29939
/proc/meminfo: memFree=1663928/2059040 swapFree=4139832/4192956
[pid=29887] ppid=29885 vsize=137136 CPUtime=1789.48
/proc/29887/stat : 29887 (pbscip.linux.x8) R 29885 29887 29507 0 -1 4202496 39297 0 0 0 177040 1908 0 0 25 0 1 0 25888169 140427264 33282 1992294400 4194304 8395647 140734331758848 18446744073709551615 6345790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29887/statm: 34284 33282 634 1026 0 33254 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (KiB) 137136

Child status: 0
Real time (s): 1790.14
CPU time (s): 1789.52
CPU user time (s): 1770.42
CPU system time (s): 19.1001
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 137136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1770.42
system time used= 19.1001
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39300
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= 3
involuntary context switches= 22135

runsolver used 2.85556 second user time and 8.5527 second system time

The end

Launcher Data 

Begin job on node086 at 2010-07-08 10:13:17
IDJOB=2702927
IDBENCH=48376
IDSOLVER=1213
FILE ID=node086/2702927-1278576797
PBS_JOBID= 11240062
Free space on /tmp= 62436 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702927-1278576797/watcher-2702927-1278576797 -o /tmp/evaluation-result-2702927-1278576797/solver-2702927-1278576797 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702927-1278576797.opb -t 1800 -m 1800

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

MD5SUM BENCH= b437bd5db918ab114396d43dfca73285
RANDOM SEED=1152463385

node086.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1797144 kB
Buffers:         43844 kB
Cached:         124716 kB
SwapCached:       6840 kB
Active:         112996 kB
Inactive:        69552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1797144 kB
SwapTotal:     4192956 kB
SwapFree:      4139832 kB
Dirty:           10444 kB
Writeback:           0 kB
AnonPages:       12132 kB
Mapped:          12060 kB
Slab:            57548 kB
PageTables:       4136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62428 MiB
End job on node086 at 2010-07-08 10:43:07