Trace number 2666268

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 324.957 325.079

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_2_80.opb
MD5SUM4b0064bdd43b7a445f2334396cfebe4e
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 benchmark1.9697
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)12656
Sum of products size (including duplicates)25312
Number of different products6328
Sum of products size12656

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-2666268-1276675290.opb>
0.09/0.12	c original problem has 7328 variables (7328 bin, 0 int, 0 impl, 0 cont) and 7830 constraints
0.09/0.12	c problem read
0.09/0.12	c No objective function, only one solution is needed.
0.09/0.12	c presolving settings loaded
0.19/0.22	c presolving:
0.49/0.54	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1501 upgd conss, 51624 impls, 1000 clqs
0.79/0.80	c presolving (2 rounds):
0.79/0.80	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.79/0.80	c  51624 implications, 1000 cliques
0.79/0.80	c presolved problem has 7328 variables (7328 bin, 0 int, 0 impl, 0 cont) and 7830 constraints
0.79/0.80	c       1 constraints of type <knapsack>
0.79/0.80	c    1000 constraints of type <setppc>
0.79/0.80	c    6328 constraints of type <and>
0.79/0.80	c       1 constraints of type <linear>
0.79/0.80	c     500 constraints of type <logicor>
0.79/0.80	c transformed objective value is always integral (scale: 1)
0.79/0.80	c Presolving Time: 0.43
0.79/0.80	c - non default parameters ----------------------------------------------------------------------
0.79/0.80	c # SCIP version 1.2.1.2
0.79/0.80	c 
0.79/0.80	c # frequency for displaying node information lines
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 100]
0.79/0.80	c display/freq = 10000
0.79/0.80	c 
0.79/0.80	c # maximal time in seconds to run
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.79/0.80	c limits/time = 1799.88
0.79/0.80	c 
0.79/0.80	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.79/0.80	c limits/memory = 1620
0.79/0.80	c 
0.79/0.80	c # solving stops, if the given number of solutions were found (-1: no limit)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: -1]
0.79/0.80	c limits/solutions = 1
0.79/0.80	c 
0.79/0.80	c # maximal number of separation rounds per node (-1: unlimited)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 5]
0.79/0.80	c separating/maxrounds = 1
0.79/0.80	c 
0.79/0.80	c # maximal number of separation rounds in the root node (-1: unlimited)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: -1]
0.79/0.80	c separating/maxroundsroot = 5
0.79/0.80	c 
0.79/0.80	c # should presolving try to simplify inequalities
0.79/0.80	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.80	c constraints/linear/simplifyinequalities = TRUE
0.79/0.80	c 
0.79/0.80	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.79/0.80	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.79/0.80	c constraints/knapsack/disaggregation = FALSE
0.79/0.80	c 
0.79/0.80	c # should presolving try to simplify knapsacks
0.79/0.80	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.79/0.80	c constraints/knapsack/simplifyinequalities = TRUE
0.79/0.80	c 
0.79/0.80	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: -1]
0.79/0.80	c presolving/probing/maxrounds = 0
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/coefdiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/coefdiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/coefdiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 30]
0.79/0.80	c heuristics/crossover/freq = -1
0.79/0.80	c 
0.79/0.80	c # number of nodes added to the contingent of the total nodes
0.79/0.80	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.79/0.80	c heuristics/crossover/nodesofs = 750
0.79/0.80	c 
0.79/0.80	c # number of nodes without incumbent change that heuristic should wait
0.79/0.80	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.79/0.80	c heuristics/crossover/nwaitingnodes = 100
0.79/0.80	c 
0.79/0.80	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.79/0.80	c # [type: real, range: [0,1], default: 0.1]
0.79/0.80	c heuristics/crossover/nodesquot = 0.15
0.79/0.80	c 
0.79/0.80	c # minimum percentage of integer variables that have to be fixed 
0.79/0.80	c # [type: real, range: [0,1], default: 0.666]
0.79/0.80	c heuristics/crossover/minfixingrate = 0.5
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 20]
0.79/0.80	c heuristics/feaspump/freq = -1
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/feaspump/maxlpiterofs = 2000
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/fracdiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/fracdiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/fracdiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/guideddiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/guideddiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/guideddiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/intdiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/intshifting/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/linesearchdiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 1]
0.79/0.80	c heuristics/nlp/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 20]
0.79/0.80	c heuristics/objpscostdiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to total iteration number
0.79/0.80	c # [type: real, range: [0,1], default: 0.01]
0.79/0.80	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 1]
0.79/0.80	c heuristics/oneopt/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/pscostdiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/pscostdiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 0]
0.79/0.80	c heuristics/rens/freq = -1
0.79/0.80	c 
0.79/0.80	c # minimum percentage of integer variables that have to be fixable 
0.79/0.80	c # [type: real, range: [0,1], default: 0.5]
0.79/0.80	c heuristics/rens/minfixingrate = 0.3
0.79/0.80	c 
0.79/0.80	c # number of nodes added to the contingent of the total nodes
0.79/0.80	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.79/0.80	c heuristics/rens/nodesofs = 2000
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 20]
0.79/0.80	c heuristics/rootsoldiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.79/0.80	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 1]
0.79/0.80	c heuristics/rounding/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/shifting/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 1]
0.79/0.80	c heuristics/simplerounding/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 0]
0.79/0.80	c heuristics/trivial/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 1]
0.79/0.80	c heuristics/trysol/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 10]
0.79/0.80	c heuristics/veclendiving/freq = -1
0.79/0.80	c 
0.79/0.80	c # maximal fraction of diving LP iterations compared to node LP iterations
0.79/0.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.79/0.80	c heuristics/veclendiving/maxlpiterquot = 0.075
0.79/0.80	c 
0.79/0.80	c # additional number of allowed LP iterations
0.79/0.80	c # [type: int, range: [0,2147483647], default: 1000]
0.79/0.80	c heuristics/veclendiving/maxlpiterofs = 1500
0.79/0.80	c 
0.79/0.80	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 1]
0.79/0.80	c heuristics/zirounding/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 0]
0.79/0.80	c separating/cmir/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: 0]
0.79/0.80	c separating/flowcover/freq = -1
0.79/0.80	c 
0.79/0.80	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.79/0.80	c # [type: int, range: [-1,2147483647], default: -1]
0.79/0.80	c separating/rapidlearning/freq = 0
0.79/0.80	c 
0.79/0.80	c -----------------------------------------------------------------------------------------------
0.79/0.80	c start solving
0.79/0.81	c 
1.69/1.73	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.69/1.73	c   1.3s|     1 |     0 |  1050 |     - |  33M|   0 | 495 |7328 |7830 |7328 |  14k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.69/8.70	c   8.0s|     1 |     0 |  1239 |     - |  37M|   0 | 499 |7328 |7830 |7328 |  14k|  66 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.77/13.89	c  13.2s|     1 |     0 |  1337 |     - |  39M|   0 | 486 |7328 |7830 |7328 |  14k|  84 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.38/20.47	c  19.7s|     1 |     0 |  1555 |     - |  42M|   0 | 444 |7328 |7830 |7328 |  14k| 101 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
25.28/25.32	c  24.5s|     1 |     0 |  1715 |     - |  44M|   0 | 451 |7328 |7830 |7328 |  14k| 126 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
30.97/31.01	c  30.2s|     1 |     0 |  1843 |     - |  46M|   0 | 495 |7328 |7830 |7328 |  14k| 143 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
36.17/36.21	c  35.3s|     1 |     2 |  1843 |     - |  46M|   0 | 495 |7328 |7830 |7328 |  14k| 143 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
324.76/324.93	c * 320s|  2031 |     0 |108882 |  52.7 |  47M| 174 |   - |7328 |7851 |7328 |2468 |  17k|  21 |3393 | 0.000000e+00 | 0.000000e+00 |   0.00%
324.76/324.95	c 
324.76/324.95	c SCIP Status        : problem is solved [optimal solution found]
324.76/324.95	c Solving Time (sec) : 320.28
324.76/324.95	c Solving Nodes      : 2031
324.76/324.95	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
324.76/324.95	c Dual Bound         : +0.00000000000000e+00
324.76/324.95	c Gap                : 0.00 %
324.76/324.97	s SATISFIABLE
324.76/324.97	v -x912 -x880 -x951 -x964 -x635 x959 -x997 -x920 -x750 -x623 -x884 -x757 -x715 -x992 -x895 -x940 -x782 -x926 -x906 -x790 -x707 -x583 
324.76/324.97	v -x829 -x969 -x685 -x821 -x891 -x696 -x925 -x1000 -x894 -x879 -x945 -x832 -x928 -x859 -x854 -x770 -x828 -x916 -x801 -x930 
324.76/324.97	v -x820 -x813 -x933 -x839 -x977 -x838 -x684 -x629 -x837 -x991 -x740 -x860 -x908 -x751 x559 -x943 -x805 -x678 -x614 -x819 -x760 
324.76/324.97	v -x995 -x913 x779 -x794 -x648 -x753 -x901 -x998 -x975 x554 -x612 -x659 -x695 x866 -x551 -x883 -x855 -x953 -x862 -x936 -x549 -x798 
324.76/324.97	v -x771 -x795 -x962 -x954 -x814 -x546 -x877 -x577 -x996 -x958 -x931 -x944 -x553 -x683 -x621 -x919 -x848 -x602 x593 -x780 -x956 
324.76/324.97	v -x970 -x637 -x607 x609 -x541 -x574 -x873 -x543 -x627 -x979 -x957 -x806 x759 -x616 -x669 -x539 -x900 -x889 -x688 x671 -x636 
324.76/324.97	v -x948 -x905 -x822 -x664 -x641 -x737 -x903 -x980 -x681 -x633 -x847 -x647 -x852 -x793 -x987 -x836 -x815 -x743 -x613 -x850 -x692 
324.76/324.97	v -x595 -x773 -x682 -x555 -x981 -x534 -x842 -x784 -x849 -x675 -x934 -x976 -x888 x818 -x597 -x777 -x896 -x626 -x651 -x679 -x937 
324.76/324.97	v -x825 -x610 -x581 -x856 -x722 -x530 -x592 -x765 -x796 -x978 -x985 -x853 -x952 x947 x676 x560 -x994 x786 -x890 -x990 -x863 
324.76/324.97	v -x565 -x528 -x756 -x701 -x661 -x775 -x950 -x942 -x643 -x764 -x694 -x788 -x960 -x619 -x767 x713 x672 -x599 -x561 -x923 -x844 x525 
324.76/324.97	v -x674 -x904 -x827 -x772 x955 -x841 -x869 -x749 -x649 x658 -x586 -x523 -x634 -x857 -x911 -x708 -x677 -x758 x834 -x735 -x687 
324.76/324.97	v -x742 -x666 -x736 -x601 -x909 -x804 -x733 -x569 -x620 -x748 x754 -x730 -x744 -x654 -x640 -x618 -x585 -x572 -x563 -x527 -x939 
324.76/324.97	v -x897 -x725 -x941 -x914 -x752 -x802 -x575 -x547 -x537 -x840 x600 -x972 -x785 x665 -x811 -x729 x588 -x540 -x893 x723 -x568 -x571 
324.76/324.97	v x792 -x579 -x732 -x524 -x556 x521 -x835 -x727 x982 -x632 -x622 -x871 -x745 -x721 -x615 -x596 -x741 -x646 -x867 -x706 -x517 
324.76/324.97	v -x699 -x807 -x886 -x872 -x755 -x663 -x545 -x817 -x921 -x542 -x973 -x823 -x580 -x638 -x988 -x698 -x831 -x876 -x851 -x532 x861 
324.76/324.97	v -x833 x874 -x882 -x642 -x673 x875 x589 x907 -x693 -x512 -x965 x881 x781 -x520 -x690 -x535 -x924 x598 -x984 -x747 -x983 -x511 
324.76/324.97	v -x968 -x739 -x728 x703 -x590 -x533 x578 -x710 x989 -x519 x799 -x719 -x809 -x510 -x986 -x917 -x864 -x608 -x536 -x516 -x515 
324.76/324.97	v -x656 -x702 x766 -x870 x582 x918 x509 -x845 x526 -x652 x938 -x961 -x704 x800 x885 -x734 -x686 x508 -x922 -x714 -x709 x689 -x660 
324.76/324.97	v -x738 x558 -x763 x971 x644 -x518 -x726 x717 -x630 x604 -x691 -x769 x718 -x617 -x522 -x544 x963 x506 -x902 x826 -x624 -x531 
324.76/324.97	v -x513 -x887 -x606 -x949 -x824 -x810 -x967 x567 x700 -x946 -x505 x993 -x935 x787 -x705 x605 -x584 -x552 -x645 -x776 x591 -x915 
324.76/324.97	v -x557 -x966 x507 -x668 -x504 -x932 -x812 -x639 -x858 -x898 -x974 -x878 -x653 x697 x662 -x803 x783 -x587 -x503 -x899 -x762 -x657 
324.76/324.97	v -x566 -x514 x564 x797 x631 x711 -x892 -x768 -x816 -x570 -x573 x502 -x929 -x761 x716 -x712 x670 -x667 -x625 -x611 -x603 x529 
324.76/324.97	v x731 -x868 x774 -x655 -x550 -x538 -x594 -x650 -x680 -x843 -x501 -x927 x910 -x846 -x830 -x808 -x724 -x548 -x628 -x746 -x778 
324.76/324.97	v -x865 -x999 -x562 -x576 -x789 -x720 -x791 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 x488 -x487 
324.76/324.97	v -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
324.76/324.97	v -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
324.76/324.97	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
324.76/324.97	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 
324.76/324.97	v -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 
324.76/324.97	v -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 
324.76/324.97	v -x361 -x360 x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 
324.76/324.97	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 
324.76/324.97	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
324.76/324.97	v -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 
324.76/324.97	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 
324.76/324.97	v -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 
324.76/324.97	v -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 x227 -x226 x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 
324.76/324.97	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 x207 x206 -x205 -x204 -x203 -x202 x201 -x200 -x199 x198 -x197 -x196 x195 -x194 x193 
324.76/324.97	v -x192 -x191 -x190 -x189 -x188 -x187 -x186 x185 x184 x183 x182 -x181 -x180 x179 x178 x177 -x176 -x175 -x174 -x173 -x172 -x171 
324.76/324.97	v -x170 x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 x160 x159 -x158 -x157 x156 -x155 x154 x153 -x152 x151 -x150 -x149 
324.76/324.97	v -x148 x147 -x146 -x145 -x144 x143 -x142 x141 -x140 x139 -x138 -x137 -x136 x135 x134 -x133 -x132 -x131 -x130 x129 x128 -x127 
324.76/324.97	v x126 -x125 -x124 -x123 -x122 -x121 x120 x119 x118 x117 x116 x115 -x114 x113 -x112 -x111 x110 -x109 x108 -x107 x106 -x105 -x104 
324.76/324.97	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 
324.76/324.97	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 
324.76/324.97	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 
324.76/324.97	v -x23 -x22 -x21 x20 -x19 -x18 -x17 x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
324.76/324.97	c SCIP Status        : problem is solved [optimal solution found]
324.76/324.97	c Solving Time       :     320.28
324.76/324.97	c Original Problem   :
324.76/324.97	c   Problem name     : HOME/instance-2666268-1276675290.opb
324.76/324.97	c   Variables        : 7328 (7328 binary, 0 integer, 0 implicit integer, 0 continuous)
324.76/324.97	c   Constraints      : 7830 initial, 7830 maximal
324.76/324.97	c Presolved Problem  :
324.76/324.97	c   Problem name     : t_HOME/instance-2666268-1276675290.opb
324.76/324.97	c   Variables        : 7328 (7328 binary, 0 integer, 0 implicit integer, 0 continuous)
324.76/324.97	c   Constraints      : 7830 initial, 7851 maximal
324.76/324.97	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
324.76/324.97	c   trivial          :       0.00          0          0          0          0          0          0          0          0
324.76/324.97	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
324.76/324.97	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
324.76/324.97	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
324.76/324.97	c   implics          :       0.01          0          0          0          0          0          0          0          0
324.76/324.97	c   probing          :       0.00          0          0          0          0          0          0          0          0
324.76/324.97	c   knapsack         :       0.04          0          0          0          0          0          0          0          0
324.76/324.97	c   setppc           :       0.01          0          0          0          0          0          0          0          0
324.76/324.97	c   and              :       0.25          0          0          0          0          0          0          0          0
324.76/324.97	c   linear           :       0.05          0          0          0          0          0          0          0          0
324.76/324.97	c   logicor          :       0.01          0          0          0          0          0          0          0          0
324.76/324.97	c   root node        :          -          0          -          -          0          -          -          -          -
324.76/324.97	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
324.76/324.97	c   integral         :          0          0          0       2041          0          0         32          0          0       4018
324.76/324.97	c   knapsack         :          1          5       5982          5          0          0          0          0          0          0
324.76/324.97	c   setppc           :       1000          5       5982          5          0         20       9273          0          0          0
324.76/324.97	c   and              :       6328       2014       5962          5          0          1     126345      17617          0          0
324.76/324.97	c   linear           :          1          5       5961          1          0          0          0          0          0          0
324.76/324.97	c   logicor          :        500+         5       1481          1          0          0       1148          0          0          0
324.76/324.97	c   countsols        :          0          0          0          1          0          0          0          0          0          0
324.76/324.97	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
324.76/324.97	c   integral         :     152.86       0.00       0.00     152.86       0.00
324.76/324.97	c   knapsack         :       0.96       0.71       0.25       0.00       0.00
324.76/324.97	c   setppc           :       0.42       0.00       0.42       0.00       0.00
324.76/324.97	c   and              :      12.70       9.79       2.91       0.00       0.00
324.76/324.97	c   linear           :       1.05       0.00       1.05       0.00       0.00
324.76/324.97	c   logicor          :       0.04       0.00       0.04       0.00       0.00
324.76/324.97	c   countsols        :       0.00       0.00       0.00       0.00       0.00
324.76/324.97	c Propagators        :       Time      Calls    Cutoffs    DomReds
324.76/324.97	c   vbounds          :       0.00          1          0          0
324.76/324.97	c   rootredcost      :       0.03          0          0          0
324.76/324.97	c   pseudoobj        :       0.01          0          0          0
324.76/324.97	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
324.76/324.97	c   propagation      :       0.00         21         21         21        3.0          0        0.0          -
324.76/324.97	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
324.76/324.97	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
324.76/324.97	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
324.76/324.97	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
324.76/324.97	c   applied globally :          -          -          -         21        3.0          -          -          -
324.76/324.97	c   applied locally  :          -          -          -          0        0.0          -          -          -
324.76/324.97	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
324.76/324.97	c   cut pool         :       0.01          4          -          -         12          -    (maximal pool size: 783)
324.76/324.97	c   redcost          :       1.66       2014          0          0          0          0
324.76/324.97	c   impliedbounds    :       0.00          5          0          0        145          0
324.76/324.97	c   intobj           :       0.00          0          0          0          0          0
324.76/324.97	c   cgmip            :       0.00          0          0          0          0          0
324.76/324.97	c   gomory           :      12.87          5          0          0        549          0
324.76/324.97	c   strongcg         :      11.55          5          0          0       2500          0
324.76/324.97	c   cmir             :       0.00          0          0          0          0          0
324.76/324.97	c   flowcover        :       0.00          0          0          0          0          0
324.76/324.97	c   clique           :       0.22          5          0          0         31          0
324.76/324.97	c   zerohalf         :       0.00          0          0          0          0          0
324.76/324.97	c   mcf              :       0.03          1          0          0          0          0
324.76/324.97	c   rapidlearning    :       1.14          1          0          0          0          0
324.76/324.97	c Pricers            :       Time      Calls       Vars
324.76/324.97	c   problem variables:       0.00          0          0
324.76/324.97	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
324.76/324.97	c   relpscost        :     152.85       2036          0         32          0          0       4018
324.76/324.97	c   pscost           :       0.00          0          0          0          0          0          0
324.76/324.97	c   inference        :       0.00          0          0          0          0          0          0
324.76/324.97	c   mostinf          :       0.00          0          0          0          0          0          0
324.76/324.97	c   leastinf         :       0.00          0          0          0          0          0          0
324.76/324.97	c   fullstrong       :       0.00          0          0          0          0          0          0
324.76/324.97	c   allfullstrong    :       0.00          0          0          0          0          0          0
324.76/324.97	c   random           :       0.00          0          0          0          0          0          0
324.76/324.97	c Primal Heuristics  :       Time      Calls      Found
324.76/324.97	c   LP solutions     :       0.02          -          1
324.76/324.97	c   pseudo solutions :       0.00          -          0
324.76/324.97	c   trivial          :       0.02          1          0
324.76/324.97	c   simplerounding   :       0.00          0          0
324.76/324.97	c   zirounding       :       0.00          0          0
324.76/324.97	c   rounding         :       0.00          0          0
324.76/324.97	c   shifting         :       0.00          0          0
324.76/324.97	c   intshifting      :       0.00          0          0
324.76/324.97	c   oneopt           :       0.00          0          0
324.76/324.97	c   twoopt           :       0.00          0          0
324.76/324.97	c   fixandinfer      :       0.00          0          0
324.76/324.97	c   feaspump         :       0.00          0          0
324.76/324.97	c   coefdiving       :       0.00          0          0
324.76/324.97	c   pscostdiving     :       0.00          0          0
324.76/324.97	c   fracdiving       :       0.00          0          0
324.76/324.97	c   veclendiving     :       0.00          0          0
324.76/324.97	c   intdiving        :       0.00          0          0
324.76/324.97	c   actconsdiving    :       0.00          0          0
324.76/324.97	c   objpscostdiving  :       0.00          0          0
324.76/324.97	c   rootsoldiving    :       0.00          0          0
324.76/324.97	c   linesearchdiving :       0.00          0          0
324.76/324.97	c   guideddiving     :       0.00          0          0
324.76/324.97	c   octane           :       0.00          0          0
324.76/324.97	c   rens             :       0.00          0          0
324.76/324.97	c   rins             :       0.00          0          0
324.76/324.97	c   localbranching   :       0.00          0          0
324.76/324.97	c   mutation         :       0.00          0          0
324.76/324.97	c   crossover        :       0.00          0          0
324.76/324.97	c   dins             :       0.00          0          0
324.76/324.97	c   undercover       :       0.00          0          0
324.76/324.97	c   nlp              :       0.00          0          0
324.76/324.97	c   trysol           :       0.00          0          0
324.76/324.97	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
324.76/324.97	c   primal LP        :       6.00          0          0       0.00       0.00
324.76/324.97	c   dual LP          :      98.75       3875     108882      28.10    1102.60
324.76/324.97	c   lex dual LP      :       0.00          0          0       0.00          -
324.76/324.97	c   barrier LP       :       0.00          0          0       0.00          -
324.76/324.97	c   diving/probing LP:       0.00          0          0       0.00          -
324.76/324.97	c   strong branching :     152.07       3393     150234      44.28     987.93
324.76/324.97	c     (at root node) :          -          9       1823     202.56          -
324.76/324.97	c   conflict analysis:       0.00          0          0       0.00          -
324.76/324.97	c B&B Tree           :
324.76/324.97	c   number of runs   :          1
324.76/324.97	c   nodes            :       2031
324.76/324.97	c   nodes (total)    :       2031
324.76/324.97	c   nodes left       :          0
324.76/324.97	c   max depth        :        174
324.76/324.97	c   max depth (total):        174
324.76/324.97	c   backtracks       :         84 (4.1%)
324.76/324.97	c   delayed cutoffs  :          0
324.76/324.97	c   repropagations   :        550 (259 domain reductions, 0 cutoffs)
324.76/324.97	c   avg switch length:       3.04
324.76/324.97	c   switching time   :       8.06
324.76/324.97	c Solution           :
324.76/324.97	c   Solutions found  :          1 (1 improvements)
324.76/324.97	c   First Solution   : +0.00000000000000e+00   (in run 1, after 2031 nodes, 320.25 seconds, depth 174, found by <relaxation>)
324.76/324.97	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 2031 nodes, 320.25 seconds, depth 174, found by <relaxation>)
324.76/324.97	c   Dual Bound       : +0.00000000000000e+00
324.76/324.97	c   Gap              :       0.00 %
324.76/324.97	c   Root Dual Bound  : +0.00000000000000e+00
324.76/324.97	c   Root Iterations  :       1843
324.86/325.07	c Time complete: 324.95.

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-2666268-1276675290/watcher-2666268-1276675290 -o /tmp/evaluation-result-2666268-1276675290/solver-2666268-1276675290 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666268-1276675290.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: 1.73 1.82 1.79 3/106 7702
/proc/meminfo: memFree=1833128/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=7724 CPUtime=0
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 1009 0 0 0 0 0 0 0 20 0 1 0 43130487 7909376 929 1992294400 4194304 8223781 140733974450592 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7702/statm: 1931 940 348 984 0 944 0

[startup+0.08448 s]
/proc/loadavg: 1.73 1.82 1.79 3/106 7702
/proc/meminfo: memFree=1833128/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=16376 CPUtime=0.08
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 3381 0 0 0 7 1 0 0 20 0 1 0 43130487 16769024 3301 1992294400 4194304 8223781 140733974450592 18446744073709551615 5650579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7702/statm: 4094 3301 364 984 0 3107 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16376

[startup+0.100481 s]
/proc/loadavg: 1.73 1.82 1.79 3/106 7702
/proc/meminfo: memFree=1833128/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=17596 CPUtime=0.09
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 3718 0 0 0 8 1 0 0 20 0 1 0 43130487 18018304 3638 1992294400 4194304 8223781 140733974450592 18446744073709551615 4240609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7702/statm: 4399 3638 364 984 0 3412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17596

[startup+0.300507 s]
/proc/loadavg: 1.73 1.82 1.79 3/106 7702
/proc/meminfo: memFree=1833128/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=37660 CPUtime=0.29
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 9067 0 0 0 25 4 0 0 20 0 1 0 43130487 38563840 8366 1992294400 4194304 8223781 140733974450592 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 9415 8366 426 984 0 8428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37660

[startup+0.700559 s]
/proc/loadavg: 1.73 1.82 1.79 3/106 7702
/proc/meminfo: memFree=1833128/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=40884 CPUtime=0.69
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 11370 0 0 0 52 17 0 0 20 0 1 0 43130487 41865216 9127 1992294400 4194304 8223781 140733974450592 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 10221 9127 459 984 0 9234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40884

[startup+1.50066 s]
/proc/loadavg: 1.73 1.82 1.79 2/107 7703
/proc/meminfo: memFree=1773724/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=67408 CPUtime=1.49
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 19965 0 0 0 123 26 0 0 23 0 1 0 43130487 69025792 15534 1992294400 4194304 8223781 140733974450592 18446744073709551615 6537957 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 16852 15534 550 984 0 15865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67408

[startup+3.10087 s]
/proc/loadavg: 1.67 1.81 1.78 2/107 7703
/proc/meminfo: memFree=1771492/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=68192 CPUtime=3.08
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 21105 0 0 0 281 27 0 0 25 0 1 0 43130487 69828608 15775 1992294400 4194304 8223781 140733974450592 18446744073709551615 6299961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 17048 15775 579 984 0 16061 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68192

[startup+6.30129 s]
/proc/loadavg: 1.67 1.81 1.78 2/107 7703
/proc/meminfo: memFree=1766160/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=78560 CPUtime=6.28
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 23528 0 0 0 598 30 0 0 25 0 1 0 43130487 80445440 18189 1992294400 4194304 8223781 140733974450592 18446744073709551615 6056782 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 19640 18189 571 984 0 18653 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 78560

[startup+12.7011 s]
/proc/loadavg: 1.57 1.78 1.77 2/107 7703
/proc/meminfo: memFree=1756984/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=86316 CPUtime=12.68
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 38070 0 0 0 1209 59 0 0 25 0 1 0 43130487 88387584 20162 1992294400 4194304 8223781 140733974450592 18446744073709551615 6059720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 21579 20162 603 984 0 20592 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 86316

[startup+25.5008 s]
/proc/loadavg: 1.48 1.75 1.76 2/107 7705
/proc/meminfo: memFree=1744212/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=97308 CPUtime=25.47
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 43799 0 0 0 2481 66 0 0 25 0 1 0 43130487 99643392 22648 1992294400 4194304 8223781 140733974450592 18446744073709551615 6043587 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 24327 22648 601 984 0 23340 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 97308

[startup+51.1002 s]
/proc/loadavg: 1.32 1.69 1.74 2/107 7705
/proc/meminfo: memFree=1743468/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=96780 CPUtime=51.07
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 59832 0 0 0 5020 87 0 0 25 0 1 0 43130487 99102720 22694 1992294400 4194304 8223781 140733974450592 18446744073709551615 6569618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 24195 22694 593 984 0 23208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96780

[startup+102.308 s]
/proc/loadavg: 1.12 1.57 1.70 2/107 7707
/proc/meminfo: memFree=1743220/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=96780 CPUtime=102.25
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 60059 0 0 0 10113 112 0 0 25 0 1 0 43130487 99102720 22696 1992294400 4194304 8223781 140733974450592 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 24195 22696 593 984 0 23208 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 96780

[startup+162.301 s]
/proc/loadavg: 1.17 1.50 1.66 2/107 7707
/proc/meminfo: memFree=1742848/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=97460 CPUtime=162.23
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 118308 0 0 0 16058 165 0 0 25 0 1 0 43130487 99799040 22833 1992294400 4194304 8223781 140733974450592 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 24365 22833 595 984 0 23378 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 97460

[startup+222.301 s]
/proc/loadavg: 1.13 1.42 1.62 2/107 7709
/proc/meminfo: memFree=1738260/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=102060 CPUtime=222.2
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 303981 0 0 0 21954 266 0 0 25 0 1 0 43130487 104509440 24001 1992294400 4194304 8223781 140733974450592 18446744073709551615 6446944 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 25515 24001 595 984 0 24528 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 102060

[startup+282.3 s]
/proc/loadavg: 1.11 1.36 1.59 2/107 7711
/proc/meminfo: memFree=1731812/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=108548 CPUtime=282.18
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 500835 0 0 0 27848 370 0 0 25 0 1 0 43130487 111153152 25604 1992294400 4194304 8223781 140733974450592 18446744073709551615 6532622 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 27137 25604 599 984 0 26150 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 108548

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

[startup+307.102 s]
/proc/loadavg: 1.07 1.33 1.57 2/107 7711
/proc/meminfo: memFree=1729084/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=111144 CPUtime=306.98
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 575420 0 0 0 30290 408 0 0 25 0 1 0 43130487 113811456 26268 1992294400 4194304 8223781 140733974450592 18446744073709551615 6446984 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 27786 26268 595 984 0 26799 0
Current children cumulated CPU time (s) 306.98
Current children cumulated vsize (KiB) 111144

[startup+313.509 s]
/proc/loadavg: 1.06 1.32 1.57 2/107 7711
/proc/meminfo: memFree=1728464/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112040 CPUtime=313.38
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 597760 0 0 0 30919 419 0 0 25 0 1 0 43130487 114728960 26482 1992294400 4194304 8223781 140733974450592 18446744073709551615 6359025 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 28010 26482 595 984 0 27023 0
Current children cumulated CPU time (s) 313.38
Current children cumulated vsize (KiB) 112040

[startup+319.901 s]
/proc/loadavg: 1.06 1.32 1.56 2/107 7711
/proc/meminfo: memFree=1728092/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112300 CPUtime=319.77
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 616621 0 0 0 31546 431 0 0 25 0 1 0 43130487 114995200 26555 1992294400 4194304 8223781 140733974450592 18446744073709551615 6446826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 28075 26555 595 984 0 27088 0
Current children cumulated CPU time (s) 319.77
Current children cumulated vsize (KiB) 112300

[startup+323.102 s]
/proc/loadavg: 1.13 1.33 1.56 2/107 7711
/proc/meminfo: memFree=1727968/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112440 CPUtime=322.97
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 630561 0 0 0 31859 438 0 0 25 0 1 0 43130487 115138560 26594 1992294400 4194304 8223781 140733974450592 18446744073709551615 4948367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 28110 26594 595 984 0 27123 0
Current children cumulated CPU time (s) 322.97
Current children cumulated vsize (KiB) 112440

[startup+323.902 s]
/proc/loadavg: 1.13 1.33 1.56 2/107 7711
/proc/meminfo: memFree=1727968/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112708 CPUtime=323.77
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 633505 0 0 0 31937 440 0 0 25 0 1 0 43130487 115412992 26613 1992294400 4194304 8223781 140733974450592 18446744073709551615 6583578 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 28101 26596 595 984 0 27114 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 112708

[startup+324.701 s]
/proc/loadavg: 1.13 1.33 1.56 2/107 7711
/proc/meminfo: memFree=1727844/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112456 CPUtime=324.57
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 636812 0 0 0 32015 442 0 0 25 0 1 0 43130487 115154944 26597 1992294400 4194304 8223781 140733974450592 18446744073709551615 6447023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 28114 26597 595 984 0 27127 0
Current children cumulated CPU time (s) 324.57
Current children cumulated vsize (KiB) 112456

[startup+324.901 s]
/proc/loadavg: 1.13 1.33 1.56 2/107 7711
/proc/meminfo: memFree=1727844/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112400 CPUtime=324.76
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 637213 0 0 0 32034 442 0 0 25 0 1 0 43130487 115097600 26592 1992294400 4194304 8223781 140733974450592 18446744073709551615 6446877 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7702/statm: 28100 26592 595 984 0 27113 0
Current children cumulated CPU time (s) 324.76
Current children cumulated vsize (KiB) 112400

[startup+325.001 s]
/proc/loadavg: 1.13 1.33 1.56 2/107 7711
/proc/meminfo: memFree=1727844/2059040 swapFree=4139776/4192956
[pid=7702] ppid=7700 vsize=112532 CPUtime=324.86
/proc/7702/stat : 7702 (pbscip.linux.x8) R 7700 7702 7285 0 -1 4202496 637248 0 0 0 32044 442 0 0 25 0 1 0 43130487 115232768 26597 1992294400 4194304 8223781 140733974450592 18446744073709551615 6027055 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7702/statm: 28133 26597 596 984 0 27146 0
Current children cumulated CPU time (s) 324.86
Current children cumulated vsize (KiB) 112532

Child status: 0
Real time (s): 325.079
CPU time (s): 324.957
CPU user time (s): 320.512
CPU system time (s): 4.44432
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 118408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 320.512
system time used= 4.44432
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 637252
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= 814

runsolver used 0.52292 second user time and 1.55976 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-16 10:01:30
IDJOB=2666268
IDBENCH=48286
IDSOLVER=1169
FILE ID=node013/2666268-1276675290
PBS_JOBID= 11172536
Free space on /tmp= 62552 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_2_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-2666268-1276675290/watcher-2666268-1276675290 -o /tmp/evaluation-result-2666268-1276675290/solver-2666268-1276675290 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666268-1276675290.opb -t 1800 -m 1800

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

MD5SUM BENCH= 4b0064bdd43b7a445f2334396cfebe4e
RANDOM SEED=743200019

node013.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		: 3000.253
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	: 6000.50
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		: 3000.253
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1833656 kB
Buffers:         35532 kB
Cached:          96956 kB
SwapCached:       6572 kB
Active:          89516 kB
Inactive:        56752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1833656 kB
SwapTotal:     4192956 kB
SwapFree:      4139776 kB
Dirty:            4896 kB
Writeback:           0 kB
AnonPages:       12272 kB
Mapped:          13056 kB
Slab:            57252 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180612 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= 62544 MiB
End job on node013 at 2010-06-16 10:06:55