Trace number 2666290

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 261.216 261.29

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
MD5SUMaef8bab64cc2dcfbe1beaaaf4a02d676
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.2928
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666290-1276677575.opb>
0.09/0.11	c original problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7772 constraints
0.09/0.11	c problem read
0.09/0.11	c No objective function, only one solution is needed.
0.09/0.11	c presolving settings loaded
0.19/0.21	c presolving:
0.50/0.51	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1501 upgd conss, 51160 impls, 1000 clqs
0.69/0.75	c presolving (2 rounds):
0.69/0.75	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.75	c  51160 implications, 1000 cliques
0.69/0.75	c presolved problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7772 constraints
0.69/0.75	c       1 constraints of type <knapsack>
0.69/0.75	c    1000 constraints of type <setppc>
0.69/0.75	c    6270 constraints of type <and>
0.69/0.75	c       1 constraints of type <linear>
0.69/0.75	c     500 constraints of type <logicor>
0.69/0.75	c transformed objective value is always integral (scale: 1)
0.69/0.75	c Presolving Time: 0.40
0.69/0.75	c - non default parameters ----------------------------------------------------------------------
0.69/0.75	c # SCIP version 1.2.1.2
0.69/0.75	c 
0.69/0.75	c # frequency for displaying node information lines
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.75	c display/freq = 10000
0.69/0.75	c 
0.69/0.75	c # maximal time in seconds to run
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.75	c limits/time = 1799.9
0.69/0.75	c 
0.69/0.75	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.75	c limits/memory = 1620
0.69/0.75	c 
0.69/0.75	c # solving stops, if the given number of solutions were found (-1: no limit)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.75	c limits/solutions = 1
0.69/0.75	c 
0.69/0.75	c # maximal number of separation rounds per node (-1: unlimited)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 5]
0.69/0.75	c separating/maxrounds = 1
0.69/0.75	c 
0.69/0.75	c # maximal number of separation rounds in the root node (-1: unlimited)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.75	c separating/maxroundsroot = 5
0.69/0.75	c 
0.69/0.75	c # should presolving try to simplify inequalities
0.69/0.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.75	c constraints/linear/simplifyinequalities = TRUE
0.69/0.75	c 
0.69/0.75	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.69/0.75	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.69/0.75	c constraints/knapsack/disaggregation = FALSE
0.69/0.75	c 
0.69/0.75	c # should presolving try to simplify knapsacks
0.69/0.75	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.75	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.75	c 
0.69/0.75	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.75	c presolving/probing/maxrounds = 0
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/coefdiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/coefdiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/coefdiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 30]
0.69/0.75	c heuristics/crossover/freq = -1
0.69/0.75	c 
0.69/0.75	c # number of nodes added to the contingent of the total nodes
0.69/0.75	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.69/0.75	c heuristics/crossover/nodesofs = 750
0.69/0.75	c 
0.69/0.75	c # number of nodes without incumbent change that heuristic should wait
0.69/0.75	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.69/0.75	c heuristics/crossover/nwaitingnodes = 100
0.69/0.75	c 
0.69/0.75	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.69/0.75	c # [type: real, range: [0,1], default: 0.1]
0.69/0.75	c heuristics/crossover/nodesquot = 0.15
0.69/0.75	c 
0.69/0.75	c # minimum percentage of integer variables that have to be fixed 
0.69/0.75	c # [type: real, range: [0,1], default: 0.666]
0.69/0.75	c heuristics/crossover/minfixingrate = 0.5
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.75	c heuristics/feaspump/freq = -1
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/feaspump/maxlpiterofs = 2000
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/fracdiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/fracdiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/fracdiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/guideddiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/guideddiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/guideddiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/intdiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/intshifting/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/linesearchdiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.75	c heuristics/nlp/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.75	c heuristics/objpscostdiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to total iteration number
0.69/0.75	c # [type: real, range: [0,1], default: 0.01]
0.69/0.75	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.75	c heuristics/oneopt/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/pscostdiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/pscostdiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.75	c heuristics/rens/freq = -1
0.69/0.75	c 
0.69/0.75	c # minimum percentage of integer variables that have to be fixable 
0.69/0.75	c # [type: real, range: [0,1], default: 0.5]
0.69/0.75	c heuristics/rens/minfixingrate = 0.3
0.69/0.75	c 
0.69/0.75	c # number of nodes added to the contingent of the total nodes
0.69/0.75	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.69/0.75	c heuristics/rens/nodesofs = 2000
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.75	c heuristics/rootsoldiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.69/0.75	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.75	c heuristics/rounding/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/shifting/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.75	c heuristics/simplerounding/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.75	c heuristics/trivial/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.75	c heuristics/trysol/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.75	c heuristics/veclendiving/freq = -1
0.69/0.75	c 
0.69/0.75	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.75	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.75	c heuristics/veclendiving/maxlpiterquot = 0.075
0.69/0.75	c 
0.69/0.75	c # additional number of allowed LP iterations
0.69/0.75	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.75	c heuristics/veclendiving/maxlpiterofs = 1500
0.69/0.75	c 
0.69/0.75	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.75	c heuristics/zirounding/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.75	c separating/cmir/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.75	c separating/flowcover/freq = -1
0.69/0.75	c 
0.69/0.75	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.75	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.75	c separating/rapidlearning/freq = 0
0.69/0.75	c 
0.69/0.75	c -----------------------------------------------------------------------------------------------
0.69/0.75	c start solving
0.69/0.76	c 
1.59/1.64	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.59/1.64	c   1.3s|     1 |     0 |  1019 |     - |  32M|   0 | 539 |7270 |7772 |7270 |  14k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.80/8.83	c   8.2s|     1 |     0 |  1182 |     - |  38M|   0 | 553 |7270 |7772 |7270 |  14k|  60 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.59/14.69	c  14.0s|     1 |     0 |  1294 |     - |  41M|   0 | 537 |7270 |7772 |7270 |  14k|  82 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.99/21.08	c  20.4s|     1 |     0 |  1390 |     - |  44M|   0 | 533 |7270 |7772 |7270 |  14k|  98 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
27.40/27.48	c  26.8s|     1 |     0 |  1463 |     - |  47M|   0 | 539 |7270 |7772 |7270 |  14k| 109 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
35.78/35.81	c  35.0s|     1 |     0 |  1535 |     - |  50M|   0 | 552 |7270 |7772 |7270 |  14k| 121 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
40.88/40.94	c  40.1s|     1 |     2 |  1535 |     - |  50M|   0 | 552 |7270 |7772 |7270 |  14k| 121 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
261.02/261.14	c * 257s|  1328 |     0 | 65603 |  48.3 |  50M| 157 |   - |7270 |7780 |7270 |2454 |  10k|   8 |3307 | 0.000000e+00 | 0.000000e+00 |   0.00%
261.02/261.16	c 
261.02/261.16	c SCIP Status        : problem is solved [optimal solution found]
261.02/261.16	c Solving Time (sec) : 257.50
261.02/261.16	c Solving Nodes      : 1328
261.02/261.16	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
261.02/261.16	c Dual Bound         : +0.00000000000000e+00
261.02/261.16	c Gap                : 0.00 %
261.02/261.18	s SATISFIABLE
261.02/261.18	v -x726 -x906 -x819 -x684 -x986 -x974 -x873 -x952 -x631 -x770 -x902 -x898 -x828 -x606 -x993 -x972 -x812 -x658 -x793 -x848 x997 -x945 
261.02/261.18	v -x893 -x885 -x816 -x752 -x685 -x817 -x757 -x625 -x814 -x894 -x973 -x617 -x858 x943 -x918 -x781 -x841 -x929 -x587 -x1000 -x691 
261.02/261.18	v -x629 -x711 -x971 -x593 -x755 -x674 x831 -x730 -x673 -x909 -x890 -x879 -x830 -x892 x567 -x632 -x601 -x630 -x667 -x565 -x643 
261.02/261.18	v -x905 -x575 -x788 -x697 -x678 x964 -x896 -x907 -x656 -x754 -x559 -x583 x995 -x743 -x689 -x670 -x557 -x942 -x880 -x845 -x780 
261.02/261.18	v x735 -x710 -x910 -x775 -x767 -x712 -x823 -x794 -x784 x683 -x662 -x605 -x900 -x613 -x877 -x548 -x776 -x576 -x732 -x916 -x856 
261.02/261.18	v -x999 -x796 -x951 -x950 x588 -x547 -x976 -x843 -x930 -x834 -x544 -x737 -x750 -x739 -x863 -x749 -x645 -x620 -x600 -x795 -x700 
261.02/261.18	v -x948 -x821 -x701 -x875 -x707 -x668 -x722 -x675 -x562 -x889 -x924 -x769 -x798 -x539 -x660 -x748 -x962 -x708 -x738 -x833 -x642 
261.02/261.18	v -x729 x985 -x687 -x640 -x966 -x810 -x694 -x759 -x955 -x903 -x637 -x983 -x865 -x771 -x537 -x826 -x939 -x932 -x797 -x731 -x982 
261.02/261.18	v -x876 -x682 -x803 -x532 -x838 -x638 -x802 -x965 -x531 -x753 -x679 -x713 -x665 -x599 -x530 -x967 -x840 -x555 -x720 -x805 -x584 
261.02/261.18	v -x560 -x734 -x733 -x864 -x984 -x960 -x891 -x536 -x949 -x768 -x854 x958 -x589 x969 -x760 -x696 -x615 -x740 -x860 -x623 -x604 
261.02/261.18	v -x883 -x778 -x917 x607 x970 -x609 -x914 -x842 x827 -x703 x571 -x946 x959 -x920 -x725 -x523 -x791 -x936 -x981 -x718 -x835 -x806 
261.02/261.18	v x522 -x953 -x855 x818 -x596 -x534 -x556 -x923 -x672 -x649 -x577 x695 x839 -x744 -x704 -x919 -x688 -x746 -x912 x808 -x671 
261.02/261.18	v -x614 -x563 x677 -x857 x992 -x772 -x550 x558 -x709 x926 -x991 -x569 -x908 x852 -x836 -x621 -x519 -x652 x886 x822 -x899 x751 
261.02/261.18	v x517 x783 x529 -x820 -x764 x867 -x716 -x516 -x927 -x693 -x651 -x639 -x815 -x570 -x765 -x944 -x545 -x998 -x626 -x925 -x853 -x773 
261.02/261.18	v -x686 -x654 -x566 -x549 -x956 -x636 -x758 -x542 -x622 -x635 -x514 -x895 -x872 -x846 -x789 -x756 -x655 -x618 -x564 x619 x602 
261.02/261.18	v -x742 -x978 -x938 x996 -x868 -x513 -x947 -x552 -x646 x627 -x715 -x568 x931 -x904 -x782 -x698 -x657 -x581 x533 x901 -x598 -x897 
261.02/261.18	v -x979 -x994 x661 -x580 -x518 -x870 -x963 x525 -x937 -x813 x747 -x610 -x551 -x592 -x988 x721 x871 -x807 x520 -x515 x647 -x844 
261.02/261.18	v -x509 -x977 x824 x761 x641 x524 -x579 -x719 x659 -x590 -x792 -x935 -x653 -x887 x528 -x508 -x957 -x837 -x681 -x597 -x664 x980 
261.02/261.18	v -x799 -x779 x975 -x762 -x804 -x888 -x745 -x507 -x913 -x859 x648 -x541 -x591 -x851 x940 -x869 -x934 x628 x717 -x811 -x663 
261.02/261.18	v -x582 -x578 -x535 -x543 -x990 -x928 x724 -x989 -x774 x505 -x850 x763 x705 -x616 x594 x702 -x608 -x624 -x736 -x666 x714 -x504 
261.02/261.18	v -x933 -x825 -x786 -x669 -x644 -x612 -x603 -x586 -x526 -x512 x538 -x954 -x866 -x511 -x572 -x941 -x862 -x800 -x809 -x585 -x503 
261.02/261.18	v -x690 -x561 x554 -x540 -x728 -x847 -x553 -x884 -x961 -x832 -x874 -x680 -x506 x502 x968 x922 -x881 x878 -x790 -x785 -x723 -x692 
261.02/261.18	v -x634 -x595 -x510 -x915 -x987 -x829 -x727 x521 x911 -x699 -x861 -x849 x527 -x501 -x801 x787 -x741 -x706 -x546 -x882 x574 x650 
261.02/261.18	v -x921 -x633 x777 -x573 -x611 -x766 -x676 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 
261.02/261.18	v -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
261.02/261.18	v -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
261.02/261.18	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 
261.02/261.18	v -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 x408 -x407 -x406 -x405 -x404 
261.02/261.18	v -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 
261.02/261.18	v -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 
261.02/261.18	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 
261.02/261.18	v x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 x320 
261.02/261.18	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
261.02/261.18	v -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 
261.02/261.18	v -x277 -x276 -x275 -x274 -x273 -x272 x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 
261.02/261.18	v -x256 x255 -x254 -x253 -x252 -x251 x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 
261.02/261.18	v -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 x218 -x217 -x216 -x215 
261.02/261.18	v -x214 x213 -x212 -x211 x210 x209 -x208 x207 x206 -x205 -x204 x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 x194 x193 
261.02/261.18	v -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 x184 -x183 -x182 x181 x180 -x179 x178 -x177 x176 -x175 -x174 x173 -x172 -x171 
261.02/261.18	v -x170 -x169 -x168 x167 -x166 -x165 x164 -x163 x162 -x161 x160 -x159 x158 -x157 x156 -x155 x154 -x153 x152 -x151 -x150 -x149 
261.02/261.18	v -x148 -x147 -x146 x145 -x144 x143 -x142 -x141 -x140 x139 x138 x137 -x136 -x135 -x134 x133 x132 -x131 -x130 -x129 -x128 -x127 
261.02/261.18	v x126 -x125 -x124 x123 x122 x121 -x120 -x119 x118 x117 -x116 -x115 -x114 x113 x112 x111 x110 -x109 x108 -x107 x106 -x105 x104 
261.02/261.18	v x103 -x102 -x101 x100 x99 -x98 x97 -x96 x95 -x94 -x93 -x92 x91 -x90 -x89 -x88 x87 x86 x85 -x84 x83 x82 -x81 -x80 -x79 -x78 -x77 
261.02/261.18	v -x76 -x75 -x74 x73 -x72 -x71 -x70 x69 x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 x53 x52 -x51 
261.02/261.18	v -x50 -x49 -x48 x47 -x46 -x45 -x44 x43 -x42 x41 -x40 -x39 -x38 x37 x36 x35 -x34 -x33 -x32 x31 -x30 -x29 -x28 -x27 x26 -x25 -x24 
261.02/261.18	v x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 x4 -x3 -x2 -x1 
261.02/261.18	c SCIP Status        : problem is solved [optimal solution found]
261.02/261.18	c Solving Time       :     257.50
261.02/261.18	c Original Problem   :
261.02/261.18	c   Problem name     : HOME/instance-2666290-1276677575.opb
261.02/261.18	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
261.02/261.18	c   Constraints      : 7772 initial, 7772 maximal
261.02/261.18	c Presolved Problem  :
261.02/261.18	c   Problem name     : t_HOME/instance-2666290-1276677575.opb
261.02/261.18	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
261.02/261.18	c   Constraints      : 7772 initial, 7780 maximal
261.02/261.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
261.02/261.18	c   trivial          :       0.01          0          0          0          0          0          0          0          0
261.02/261.18	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
261.02/261.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
261.02/261.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
261.02/261.18	c   implics          :       0.00          0          0          0          0          0          0          0          0
261.02/261.18	c   probing          :       0.00          0          0          0          0          0          0          0          0
261.02/261.18	c   knapsack         :       0.03          0          0          0          0          0          0          0          0
261.02/261.18	c   setppc           :       0.01          0          0          0          0          0          0          0          0
261.02/261.18	c   and              :       0.22          0          0          0          0          0          0          0          0
261.02/261.18	c   linear           :       0.06          0          0          0          0          0          0          0          0
261.02/261.18	c   logicor          :       0.01          0          0          0          0          0          0          0          0
261.02/261.18	c   root node        :          -          0          -          -          0          -          -          -          -
261.02/261.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
261.02/261.18	c   integral         :          0          0          0       1391          0          0        206          0          0       2638
261.02/261.18	c   knapsack         :          1          5       3788          1          0          0          0          0          0          0
261.02/261.18	c   setppc           :       1000          5       3788          1          0          8       6765          0          0          0
261.02/261.18	c   and              :       6270       1324       3780          1          0          0      87337      10760          0          0
261.02/261.18	c   linear           :          1          5       3780          1          0          0          0          0          0          0
261.02/261.18	c   logicor          :        500+         5        952          1          0          0        713          0          0          0
261.02/261.18	c   countsols        :          0          0          0          1          0          0          0          0          0          0
261.02/261.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
261.02/261.18	c   integral         :     138.84       0.00       0.00     138.84       0.00
261.02/261.18	c   knapsack         :       0.80       0.69       0.11       0.00       0.00
261.02/261.18	c   setppc           :       0.29       0.00       0.29       0.00       0.00
261.02/261.18	c   and              :       6.83       5.38       1.45       0.00       0.00
261.02/261.18	c   linear           :       0.75       0.00       0.75       0.00       0.00
261.02/261.18	c   logicor          :       0.00       0.00       0.00       0.00       0.00
261.02/261.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
261.02/261.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
261.02/261.18	c   vbounds          :       0.01          1          0          0
261.02/261.18	c   rootredcost      :       0.00          0          0          0
261.02/261.18	c   pseudoobj        :       0.00          0          0          0
261.02/261.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
261.02/261.18	c   propagation      :       0.00          8          8          8        3.0          0        0.0          -
261.02/261.18	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
261.02/261.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
261.02/261.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
261.02/261.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
261.02/261.18	c   applied globally :          -          -          -          8        3.0          -          -          -
261.02/261.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
261.02/261.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
261.02/261.18	c   cut pool         :       0.01          4          -          -          4          -    (maximal pool size: 851)
261.02/261.18	c   redcost          :       1.33       1324          0          0          0          0
261.02/261.18	c   impliedbounds    :       0.02          5          0          0        142          0
261.02/261.18	c   intobj           :       0.00          0          0          0          0          0
261.02/261.18	c   cgmip            :       0.00          0          0          0          0          0
261.02/261.18	c   gomory           :      15.76          5          0          0        140          0
261.02/261.18	c   strongcg         :      14.33          5          0          0       2500          0
261.02/261.18	c   cmir             :       0.00          0          0          0          0          0
261.02/261.18	c   flowcover        :       0.00          0          0          0          0          0
261.02/261.18	c   clique           :       0.22          5          0          0         30          0
261.02/261.18	c   zerohalf         :       0.00          0          0          0          0          0
261.02/261.18	c   mcf              :       0.03          1          0          0          0          0
261.02/261.18	c   rapidlearning    :       1.10          1          0          0          0          0
261.02/261.18	c Pricers            :       Time      Calls       Vars
261.02/261.18	c   problem variables:       0.00          0          0
261.02/261.18	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
261.02/261.18	c   relpscost        :     138.83       1390          0        206          0          0       2638
261.02/261.18	c   pscost           :       0.00          0          0          0          0          0          0
261.02/261.18	c   inference        :       0.00          0          0          0          0          0          0
261.02/261.18	c   mostinf          :       0.00          0          0          0          0          0          0
261.02/261.18	c   leastinf         :       0.00          0          0          0          0          0          0
261.02/261.18	c   fullstrong       :       0.00          0          0          0          0          0          0
261.02/261.18	c   allfullstrong    :       0.00          0          0          0          0          0          0
261.02/261.18	c   random           :       0.00          0          0          0          0          0          0
261.02/261.18	c Primal Heuristics  :       Time      Calls      Found
261.02/261.18	c   LP solutions     :       0.01          -          1
261.02/261.18	c   pseudo solutions :       0.00          -          0
261.02/261.18	c   trivial          :       0.01          1          0
261.02/261.18	c   simplerounding   :       0.00          0          0
261.02/261.18	c   zirounding       :       0.00          0          0
261.02/261.18	c   rounding         :       0.00          0          0
261.02/261.18	c   shifting         :       0.00          0          0
261.02/261.18	c   intshifting      :       0.00          0          0
261.02/261.18	c   oneopt           :       0.00          0          0
261.02/261.18	c   twoopt           :       0.00          0          0
261.02/261.18	c   fixandinfer      :       0.00          0          0
261.02/261.18	c   feaspump         :       0.00          0          0
261.02/261.18	c   coefdiving       :       0.00          0          0
261.02/261.18	c   pscostdiving     :       0.00          0          0
261.02/261.18	c   fracdiving       :       0.00          0          0
261.02/261.18	c   veclendiving     :       0.00          0          0
261.02/261.18	c   intdiving        :       0.00          0          0
261.02/261.18	c   actconsdiving    :       0.00          0          0
261.02/261.18	c   objpscostdiving  :       0.00          0          0
261.02/261.18	c   rootsoldiving    :       0.00          0          0
261.02/261.18	c   linesearchdiving :       0.00          0          0
261.02/261.18	c   guideddiving     :       0.00          0          0
261.02/261.18	c   octane           :       0.00          0          0
261.02/261.18	c   rens             :       0.00          0          0
261.02/261.18	c   rins             :       0.00          0          0
261.02/261.18	c   localbranching   :       0.00          0          0
261.02/261.18	c   mutation         :       0.00          0          0
261.02/261.18	c   crossover        :       0.00          0          0
261.02/261.18	c   dins             :       0.00          0          0
261.02/261.18	c   undercover       :       0.00          0          0
261.02/261.18	c   nlp              :       0.00          0          0
261.02/261.18	c   trysol           :       0.00          0          0
261.02/261.18	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
261.02/261.18	c   primal LP        :       4.32          0          0       0.00       0.00
261.02/261.18	c   dual LP          :      59.19       2605      65603      25.18    1108.35
261.02/261.18	c   lex dual LP      :       0.00          0          0       0.00          -
261.02/261.18	c   barrier LP       :       0.00          0          0       0.00          -
261.02/261.18	c   diving/probing LP:       0.00          0          0       0.00          -
261.02/261.18	c   strong branching :     138.33       3307     129919      39.29     939.20
261.02/261.18	c     (at root node) :          -         10       1835     183.50          -
261.02/261.18	c   conflict analysis:       0.00          0          0       0.00          -
261.02/261.18	c B&B Tree           :
261.02/261.18	c   number of runs   :          1
261.02/261.18	c   nodes            :       1328
261.02/261.18	c   nodes (total)    :       1328
261.02/261.18	c   nodes left       :          0
261.02/261.18	c   max depth        :        157
261.02/261.18	c   max depth (total):        157
261.02/261.18	c   backtracks       :         51 (3.8%)
261.02/261.18	c   delayed cutoffs  :          0
261.02/261.18	c   repropagations   :        160 (103 domain reductions, 0 cutoffs)
261.02/261.18	c   avg switch length:       2.61
261.02/261.18	c   switching time   :       5.71
261.02/261.18	c Solution           :
261.02/261.18	c   Solutions found  :          1 (1 improvements)
261.02/261.18	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1328 nodes, 257.47 seconds, depth 157, found by <relaxation>)
261.02/261.18	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1328 nodes, 257.47 seconds, depth 157, found by <relaxation>)
261.02/261.18	c   Dual Bound       : +0.00000000000000e+00
261.02/261.18	c   Gap              :       0.00 %
261.02/261.18	c   Root Dual Bound  : +0.00000000000000e+00
261.02/261.18	c   Root Iterations  :       1535
261.12/261.28	c Time complete: 261.2.

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666290-1276677575/watcher-2666290-1276677575 -o /tmp/evaluation-result-2666290-1276677575/solver-2666290-1276677575 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666290-1276677575.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: 0.96 1.00 1.06 3/105 14612
/proc/meminfo: memFree=1751140/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=7724 CPUtime=0
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 1078 0 0 0 0 0 0 0 25 0 1 0 9051588 7909376 997 1992294400 4194304 8223781 140733335367072 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14612/statm: 1931 1007 348 984 0 944 0

[startup+0.0232419 s]
/proc/loadavg: 0.96 1.00 1.06 3/105 14612
/proc/meminfo: memFree=1751140/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=11272 CPUtime=0.01
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 2104 0 0 0 1 0 0 0 25 0 1 0 9051588 11542528 2023 1992294400 4194304 8223781 140733335367072 18446744073709551615 4361616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14612/statm: 2818 2023 364 984 0 1831 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11272

[startup+0.101249 s]
/proc/loadavg: 0.96 1.00 1.06 3/105 14612
/proc/meminfo: memFree=1751140/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=18796 CPUtime=0.09
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 4004 0 0 0 8 1 0 0 25 0 1 0 9051588 19247104 3923 1992294400 4194304 8223781 140733335367072 18446744073709551615 5648492 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14612/statm: 4699 3923 364 984 0 3712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18796

[startup+0.30127 s]
/proc/loadavg: 0.96 1.00 1.06 3/105 14612
/proc/meminfo: memFree=1751140/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=37476 CPUtime=0.29
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 9030 0 0 0 23 6 0 0 25 0 1 0 9051588 38375424 8328 1992294400 4194304 8223781 140733335367072 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 9369 8328 426 984 0 8382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37476

[startup+0.701312 s]
/proc/loadavg: 0.96 1.00 1.06 3/105 14612
/proc/meminfo: memFree=1751140/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=40908 CPUtime=0.69
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 11387 0 0 0 50 19 0 0 25 0 1 0 9051588 41889792 9143 1992294400 4194304 8223781 140733335367072 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 10227 9143 459 984 0 9240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40908

[startup+1.5014 s]
/proc/loadavg: 0.96 1.00 1.06 2/106 14613
/proc/meminfo: memFree=1691488/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=67400 CPUtime=1.49
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 19794 0 0 0 125 24 0 0 25 0 1 0 9051588 69017600 15542 1992294400 4194304 8223781 140733335367072 18446744073709551615 6588757 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 16850 15542 552 984 0 15863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67400

[startup+3.10157 s]
/proc/loadavg: 0.96 1.00 1.06 2/106 14613
/proc/meminfo: memFree=1689876/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=68028 CPUtime=3.09
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 20821 0 0 0 285 24 0 0 25 0 1 0 9051588 69660672 15720 1992294400 4194304 8223781 140733335367072 18446744073709551615 6043587 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 17007 15720 572 984 0 16020 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68028

[startup+6.30191 s]
/proc/loadavg: 0.97 1.00 1.06 2/106 14613
/proc/meminfo: memFree=1684792/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=76540 CPUtime=6.29
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 22877 0 0 0 602 27 0 0 25 0 1 0 9051588 78376960 17772 1992294400 4194304 8223781 140733335367072 18446744073709551615 6056782 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 19135 17772 569 984 0 18148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76540

[startup+12.7016 s]
/proc/loadavg: 0.97 1.00 1.06 2/106 14615
/proc/meminfo: memFree=1674376/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=84108 CPUtime=12.69
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 37430 0 0 0 1216 53 0 0 25 0 1 0 9051588 86126592 19542 1992294400 4194304 8223781 140733335367072 18446744073709551615 4311000 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 21027 19542 606 984 0 20040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84108

[startup+25.5009 s]
/proc/loadavg: 0.97 1.00 1.06 2/106 14615
/proc/meminfo: memFree=1664580/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=94964 CPUtime=25.48
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 41994 0 0 0 2487 61 0 0 25 0 1 0 9051588 97243136 22220 1992294400 4194304 8223781 140733335367072 18446744073709551615 6056502 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 23741 22220 591 984 0 22754 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94964

[startup+51.1006 s]
/proc/loadavg: 0.98 1.00 1.06 2/106 14615
/proc/meminfo: memFree=1657388/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=100740 CPUtime=51.07
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 61397 0 0 0 5027 80 0 0 25 0 1 0 9051588 103157760 23682 1992294400 4194304 8223781 140733335367072 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 25185 23682 590 984 0 24198 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100740

[startup+102.308 s]
/proc/loadavg: 0.99 1.00 1.05 2/106 14617
/proc/meminfo: memFree=1657388/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=100868 CPUtime=102.27
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 80152 0 0 0 10117 110 0 0 25 0 1 0 9051588 103288832 23684 1992294400 4194304 8223781 140733335367072 18446744073709551615 6590763 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 25217 23684 591 984 0 24230 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100868

[startup+162.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/106 14617
/proc/meminfo: memFree=1657264/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=101128 CPUtime=162.24
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 194734 0 0 0 16048 176 0 0 25 0 1 0 9051588 103555072 23761 1992294400 4194304 8223781 140733335367072 18446744073709551615 6584591 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 25282 23761 593 984 0 24295 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101128

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14619
/proc/meminfo: memFree=1652056/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=106408 CPUtime=222.23
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 432242 0 0 0 21940 283 0 0 25 0 1 0 9051588 108961792 25062 1992294400 4194304 8223781 140733335367072 18446744073709551615 6536502 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 26602 25062 593 984 0 25615 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 106408

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

[startup+230.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14619
/proc/meminfo: memFree=1651312/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=107400 CPUtime=230.22
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 463779 0 0 0 22725 297 0 0 25 0 1 0 9051588 109977600 25327 1992294400 4194304 8223781 140733335367072 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 26850 25327 593 984 0 25863 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 107400

[startup+243.108 s]
/proc/loadavg: 0.99 1.00 1.04 3/106 14621
/proc/meminfo: memFree=1649824/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=108668 CPUtime=243.03
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 508749 0 0 0 23985 318 0 0 25 0 1 0 9051588 111276032 25609 1992294400 4194304 8223781 140733335367072 18446744073709551615 6568490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27167 25609 593 984 0 26180 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 108668

[startup+249.501 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1648336/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=110148 CPUtime=249.42
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 531450 0 0 0 24613 329 0 0 25 0 1 0 9051588 112791552 25999 1992294400 4194304 8223781 140733335367072 18446744073709551615 6559356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27537 25999 593 984 0 26550 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 110148

[startup+255.9 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1648088/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=110524 CPUtime=255.82
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 556515 0 0 0 25243 339 0 0 25 0 1 0 9051588 113176576 26073 1992294400 4194304 8223781 140733335367072 18446744073709551615 6296246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27631 26073 593 984 0 26644 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 110524

[startup+259.101 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1647468/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=111128 CPUtime=259.01
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 566913 0 0 0 25556 345 0 0 25 0 1 0 9051588 113795072 26254 1992294400 4194304 8223781 140733335367072 18446744073709551615 6021518 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27782 26254 593 984 0 26795 0
Current children cumulated CPU time (s) 259.01
Current children cumulated vsize (KiB) 111128

[startup+259.901 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1647344/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=111192 CPUtime=259.82
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 569129 0 0 0 25635 347 0 0 25 0 1 0 9051588 113860608 26270 1992294400 4194304 8223781 140733335367072 18446744073709551615 6446767 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27798 26270 593 984 0 26811 0
Current children cumulated CPU time (s) 259.82
Current children cumulated vsize (KiB) 111192

[startup+260.709 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1647220/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=111192 CPUtime=260.63
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 571532 0 0 0 25715 348 0 0 25 0 1 0 9051588 113860608 26270 1992294400 4194304 8223781 140733335367072 18446744073709551615 6520504 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27798 26270 593 984 0 26811 0
Current children cumulated CPU time (s) 260.63
Current children cumulated vsize (KiB) 111192

[startup+261.101 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1647220/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=111280 CPUtime=261.02
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 572356 0 0 0 25753 349 0 0 25 0 1 0 9051588 113950720 26280 1992294400 4194304 8223781 140733335367072 18446744073709551615 6328715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14612/statm: 27820 26280 593 984 0 26833 0
Current children cumulated CPU time (s) 261.02
Current children cumulated vsize (KiB) 111280

[startup+261.201 s]
/proc/loadavg: 0.99 1.00 1.04 2/106 14621
/proc/meminfo: memFree=1647220/2059040 swapFree=4192956/4192956
[pid=14612] ppid=14610 vsize=111280 CPUtime=261.12
/proc/14612/stat : 14612 (pbscip.linux.x8) R 14610 14612 13979 0 -1 4202496 572471 0 0 0 25763 349 0 0 25 0 1 0 9051588 113950720 26282 1992294400 4194304 8223781 140733335367072 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14612/statm: 27820 26282 594 984 0 26833 0
Current children cumulated CPU time (s) 261.12
Current children cumulated vsize (KiB) 111280

Child status: 0
Real time (s): 261.29
CPU time (s): 261.216
CPU user time (s): 257.707
CPU system time (s): 3.50947
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 120320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 257.707
system time used= 3.50947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 572475
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 333

runsolver used 0.425935 second user time and 1.24981 second system time

The end

Launcher Data 

Begin job on node081 at 2010-06-16 10:39:35
IDJOB=2666290
IDBENCH=48308
IDSOLVER=1169
FILE ID=node081/2666290-1276677575
PBS_JOBID= 11172517
Free space on /tmp= 121808 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_5_80.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-2666290-1276677575/watcher-2666290-1276677575 -o /tmp/evaluation-result-2666290-1276677575/solver-2666290-1276677575 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666290-1276677575.opb -t 1800 -m 1800

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

MD5SUM BENCH= aef8bab64cc2dcfbe1beaaaf4a02d676
RANDOM SEED=1543931041

node081.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		: 3000.212
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	: 6000.42
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		: 3000.212
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1751544 kB
Buffers:         40604 kB
Cached:         141700 kB
SwapCached:          0 kB
Active:         121172 kB
Inactive:       120652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1751544 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4732 kB
Writeback:           0 kB
AnonPages:       59460 kB
Mapped:          15440 kB
Slab:            43876 kB
PageTables:       3948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179776 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 121804 MiB
End job on node081 at 2010-06-16 10:43:56