Trace number 2702879

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 171.095 171.183

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
MD5SUM7cde2502e7fdd6b310da5651aff97d88
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 benchmark1.9757
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)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2702879-1278575588.opb>
0.09/0.10	c original problem has 7326 variables (7326 bin, 0 int, 0 impl, 0 cont) and 7828 constraints
0.09/0.10	c problem read
0.09/0.10	c No objective function, only one solution is needed.
0.09/0.11	c presolving settings loaded
0.19/0.20	c presolving:
0.29/0.38	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1501 upgd conss, 51608 impls, 1000 clqs
0.49/0.52	c presolving (2 rounds):
0.49/0.52	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.49/0.52	c  51608 implications, 1000 cliques
0.49/0.52	c presolved problem has 7326 variables (7326 bin, 0 int, 0 impl, 0 cont) and 7828 constraints
0.49/0.52	c       1 constraints of type <knapsack>
0.49/0.52	c    1500 constraints of type <setppc>
0.49/0.52	c    6326 constraints of type <and>
0.49/0.52	c       1 constraints of type <linear>
0.49/0.52	c transformed objective value is always integral (scale: 1)
0.49/0.52	c Presolving Time: 0.37
0.49/0.52	c - non default parameters ----------------------------------------------------------------------
0.49/0.52	c # SCIP version 1.2.1.3
0.49/0.52	c 
0.49/0.53	c # frequency for displaying node information lines
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.53	c display/freq = 10000
0.49/0.53	c 
0.49/0.53	c # maximal time in seconds to run
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.53	c limits/time = 1789.9
0.49/0.53	c 
0.49/0.53	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.53	c limits/memory = 1620
0.49/0.53	c 
0.49/0.53	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.53	c limits/solutions = 1
0.49/0.53	c 
0.49/0.53	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.53	c separating/maxrounds = 1
0.49/0.53	c 
0.49/0.53	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.53	c separating/maxroundsroot = 5
0.49/0.53	c 
0.49/0.53	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.53	c # [type: int, range: [1,2], default: 1]
0.49/0.53	c timing/clocktype = 2
0.49/0.53	c 
0.49/0.53	c # should presolving try to simplify inequalities
0.49/0.53	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.53	c constraints/linear/simplifyinequalities = TRUE
0.49/0.53	c 
0.49/0.53	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.53	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.53	c constraints/indicator/addCouplingCons = TRUE
0.49/0.53	c 
0.49/0.53	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.53	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.53	c constraints/knapsack/disaggregation = FALSE
0.49/0.53	c 
0.49/0.53	c # should presolving try to simplify knapsacks
0.49/0.53	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.53	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.53	c 
0.49/0.53	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.53	c presolving/probing/maxrounds = 0
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/coefdiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.53	c heuristics/crossover/freq = -1
0.49/0.53	c 
0.49/0.53	c # number of nodes added to the contingent of the total nodes
0.49/0.53	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.53	c heuristics/crossover/nodesofs = 750
0.49/0.53	c 
0.49/0.53	c # number of nodes without incumbent change that heuristic should wait
0.49/0.53	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.53	c heuristics/crossover/nwaitingnodes = 100
0.49/0.53	c 
0.49/0.53	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.53	c # [type: real, range: [0,1], default: 0.1]
0.49/0.53	c heuristics/crossover/nodesquot = 0.15
0.49/0.53	c 
0.49/0.53	c # minimum percentage of integer variables that have to be fixed 
0.49/0.53	c # [type: real, range: [0,1], default: 0.666]
0.49/0.53	c heuristics/crossover/minfixingrate = 0.5
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.53	c heuristics/feaspump/freq = -1
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/fracdiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/guideddiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/intshifting/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/linesearchdiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/nlp/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.53	c heuristics/objpscostdiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.53	c # [type: real, range: [0,1], default: 0.01]
0.49/0.53	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/oneopt/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/pscostdiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c heuristics/rens/freq = -1
0.49/0.53	c 
0.49/0.53	c # minimum percentage of integer variables that have to be fixable 
0.49/0.53	c # [type: real, range: [0,1], default: 0.5]
0.49/0.53	c heuristics/rens/minfixingrate = 0.3
0.49/0.53	c 
0.49/0.53	c # number of nodes added to the contingent of the total nodes
0.49/0.53	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.53	c heuristics/rens/nodesofs = 2000
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.53	c heuristics/rootsoldiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.53	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/rounding/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/shifting/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/simplerounding/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c heuristics/trivial/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/trysol/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/veclendiving/freq = -1
0.49/0.53	c 
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.53	c 
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.53	c 
0.49/0.53	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/zirounding/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c separating/cmir/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c separating/flowcover/freq = -1
0.49/0.53	c 
0.49/0.53	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.53	c separating/rapidlearning/freq = 0
0.49/0.53	c 
0.49/0.53	c -----------------------------------------------------------------------------------------------
0.49/0.53	c start solving
0.49/0.54	c 
1.18/1.28	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.18/1.28	c   1.2s|     1 |     0 |   967 |     - |  32M|   0 | 479 |7326 |7828 |7326 |  14k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.08/8.15	c   8.0s|     1 |     0 |  1257 |     - |  38M|   0 | 491 |7326 |7828 |7326 |  14k|  48 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.48/13.54	c  13.4s|     1 |     0 |  1507 |     - |  42M|   0 | 489 |7326 |7828 |7326 |  14k|  99 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.38/20.41	c  20.3s|     1 |     0 |  1729 |     - |  46M|   0 | 518 |7326 |7828 |7326 |  14k| 121 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
25.97/26.04	c  25.9s|     1 |     0 |  1942 |     - |  51M|   0 | 499 |7326 |7828 |7326 |  14k| 145 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
31.78/31.89	c  31.8s|     1 |     0 |  2257 |     - |  55M|   0 | 522 |7326 |7828 |7326 |  14k| 163 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
38.16/38.29	c  38.2s|     1 |     2 |  2257 |     - |  55M|   0 | 522 |7326 |7828 |7326 |  14k| 163 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
170.91/171.03	c * 171s|   344 |     0 | 20293 |  52.6 |  55M| 147 |   - |7326 |7834 |7326 |2601 |3096 |   6 |2217 | 0.000000e+00 | 0.000000e+00 |   0.00%
170.91/171.05	c 
170.91/171.05	c SCIP Status        : problem is solved [optimal solution found]
170.91/171.05	c Solving Time (sec) : 170.93
170.91/171.05	c Solving Nodes      : 344
170.91/171.05	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
170.91/171.05	c Dual Bound         : +0.00000000000000e+00
170.91/171.05	c Gap                : 0.00 %
170.91/171.07	s SATISFIABLE
170.91/171.07	v -x774 -x830 -x914 -x753 -x818 -x636 -x812 -x906 -x737 -x923 -x729 -x684 -x946 -x993 -x964 -x917 -x733 -x683 -x713 -x643 -x761 -x735 
170.91/171.07	v -x723 -x829 -x726 -x804 -x615 -x797 -x859 -x846 -x580 -x659 -x828 x611 -x594 -x995 -x744 x944 -x870 -x572 -x831 -x743 -x736 
170.91/171.07	v -x998 -x931 -x835 -x567 -x861 -x971 -x680 -x576 -x656 -x895 -x740 -x901 -x646 -x706 -x698 -x626 -x562 -x867 -x728 -x722 -x565 
170.91/171.07	v -x929 -x789 -x686 -x658 -x760 -x838 -x814 -x558 -x691 -x666 -x862 -x925 -x694 -x709 -x952 -x891 -x677 -x759 -x734 -x552 
170.91/171.07	v -x583 -x936 -x582 -x796 -x834 -x913 -x654 -x619 -x960 -x875 -x564 -x911 -x782 -x618 -x621 -x662 -x857 -x793 -x710 -x872 -x958 
170.91/171.07	v -x751 -x772 -x876 -x788 -x672 -x937 -x881 -x652 -x651 -x863 -x550 -x839 -x791 -x767 -x588 -x561 -x675 -x673 -x924 -x877 -x837 
170.91/171.07	v -x978 -x624 -x1000 -x790 -x918 -x750 -x935 -x548 -x919 -x630 -x900 -x546 -x581 -x637 -x850 -x535 -x649 -x786 -x832 -x747 -x840 
170.91/171.07	v -x851 -x534 -x898 -x858 -x536 -x957 -x809 -x968 -x533 x951 -x941 -x909 -x908 x856 -x720 x977 -x604 x833 -x916 x799 x540 -x953 
170.91/171.07	v -x600 -x593 -x687 -x617 -x824 -x554 -x836 -x606 -x975 -x644 -x991 -x887 -x930 -x642 -x934 -x693 -x665 -x607 x899 -x779 -x989 
170.91/171.07	v -x762 -x892 -x622 x531 -x585 -x805 -x625 -x586 x551 -x928 -x841 -x685 -x739 -x525 -x704 -x689 -x579 -x549 -x669 -x959 x855 
170.91/171.07	v x890 -x667 -x616 -x871 -x888 -x696 x976 -x523 -x792 -x629 -x566 -x596 -x956 -x559 x522 -x716 -x714 -x553 -x702 -x768 x539 
170.91/171.07	v -x781 -x985 x820 -x843 -x543 -x813 -x922 -x794 x563 x530 x520 -x938 x764 -x610 x758 x614 -x866 -x992 -x773 -x708 -x647 -x592 
170.91/171.07	v -x663 -x547 -x674 -x730 -x896 -x979 -x518 -x798 -x731 -x653 x641 -x587 -x590 -x803 -x679 -x770 -x860 -x682 -x785 -x608 x577 -x639 
170.91/171.07	v -x655 -x578 x516 -x893 -x854 -x745 x645 x602 -x542 x638 x849 -x921 -x869 x724 -x537 -x515 x598 -x852 -x987 -x660 -x910 x771 
170.91/171.07	v -x514 x950 x882 -x842 -x815 x727 x711 x670 x632 -x556 x927 x884 x826 -x664 x885 -x983 -x949 -x920 -x766 -x756 -x695 -x668 
170.91/171.07	v -x571 x589 -x945 -x712 -x981 -x697 -x765 -x980 -x521 -x512 -x954 -x819 -x808 x776 -x717 -x865 -x897 -x853 x678 x627 -x513 -x879 
170.91/171.07	v x511 -x816 -x810 -x763 -x699 -x544 -x703 -x742 -x707 -x967 -x681 -x671 -x609 -x986 -x940 -x878 -x847 -x749 x825 -x912 -x990 
170.91/171.07	v x889 -x746 x705 -x528 -x524 x657 -x806 x661 x868 -x933 x988 -x800 -x634 -x947 x807 x778 -x754 -x752 -x612 -x569 -x939 -x974 
170.91/171.07	v -x603 -x997 -x591 x907 -x970 -x966 x783 -x628 x575 x527 x508 x640 x692 x932 x994 x573 x732 -x738 x506 -x999 -x633 x509 -x817 
170.91/171.07	v x507 -x755 -x996 x787 -x873 -x822 -x568 -x948 -x690 -x505 -x972 -x963 -x701 -x560 -x517 -x748 -x844 -x973 -x599 -x943 -x532 
170.91/171.07	v -x845 -x676 -x777 -x880 x504 -x926 -x801 -x784 -x613 -x601 -x595 -x570 -x962 -x984 -x725 -x795 -x620 -x700 -x757 -x905 x874 
170.91/171.07	v -x503 -x848 x688 -x635 -x557 -x631 x821 -x721 -x883 -x823 -x719 -x574 x780 -x969 -x605 -x502 -x961 -x894 -x769 -x741 -x648 -x597 
170.91/171.07	v -x519 -x718 -x650 -x902 -x942 -x903 x915 -x904 -x965 -x715 -x955 -x501 -x982 -x811 -x623 -x555 -x541 -x510 -x545 -x886 -x529 
170.91/171.07	v x526 -x538 -x864 -x827 x775 -x584 -x802 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 x492 -x491 -x490 -x489 -x488 x487 
170.91/171.07	v -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
170.91/171.07	v -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
170.91/171.07	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 x425 -x424 
170.91/171.07	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 
170.91/171.07	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 
170.91/171.07	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 
170.91/171.07	v -x360 -x359 x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 x350 -x349 -x348 -x347 -x346 x345 -x344 -x343 -x342 -x341 -x340 
170.91/171.07	v -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 
170.91/171.07	v -x318 -x317 -x316 -x315 x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 
170.91/171.07	v -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 
170.91/171.07	v -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 
170.91/171.07	v -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 
170.91/171.07	v -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 x222 x221 -x220 -x219 x218 -x217 -x216 -x215 x214 
170.91/171.07	v -x213 -x212 -x211 -x210 -x209 x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 
170.91/171.07	v -x192 x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 
170.91/171.07	v -x171 -x170 -x169 -x168 -x167 -x166 x165 x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 x153 x152 x151 -x150 
170.91/171.07	v x149 x148 x147 x146 -x145 -x144 x143 x142 -x141 -x140 -x139 -x138 x137 -x136 x135 x134 -x133 -x132 x131 -x130 -x129 -x128 -x127 
170.91/171.07	v -x126 -x125 -x124 x123 -x122 x121 x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 x109 x108 x107 -x106 x105 
170.91/171.07	v x104 -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 
170.91/171.07	v x78 -x77 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 
170.91/171.07	v -x51 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 
170.91/171.07	v -x24 x23 -x22 -x21 -x20 x19 -x18 x17 -x16 -x15 -x14 x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 x2 -x1 
170.91/171.07	c SCIP Status        : problem is solved [optimal solution found]
170.91/171.07	c Solving Time       :     170.93
170.91/171.07	c Original Problem   :
170.91/171.07	c   Problem name     : HOME/instance-2702879-1278575588.opb
170.91/171.07	c   Variables        : 7326 (7326 binary, 0 integer, 0 implicit integer, 0 continuous)
170.91/171.07	c   Constraints      : 7828 initial, 7828 maximal
170.91/171.07	c Presolved Problem  :
170.91/171.07	c   Problem name     : t_HOME/instance-2702879-1278575588.opb
170.91/171.07	c   Variables        : 7326 (7326 binary, 0 integer, 0 implicit integer, 0 continuous)
170.91/171.07	c   Constraints      : 7828 initial, 7834 maximal
170.91/171.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
170.91/171.07	c   trivial          :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   implics          :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   probing          :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   knapsack         :       0.04          0          0          0          0          0          0          0          0
170.91/171.07	c   setppc           :       0.01          0          0          0          0          0          0          0          0
170.91/171.07	c   and              :       0.19          0          0          0          0          0          0          0          0
170.91/171.07	c   linear           :       0.06          0          0          0          0          0          0          0          0
170.91/171.07	c   logicor          :       0.00          0          0          0          0          0          0          0          0
170.91/171.07	c   root node        :          -          0          -          -          0          -          -          -          -
170.91/171.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
170.91/171.07	c   integral         :          0          0          0        376          0          0         54          0          0        674
170.91/171.07	c   knapsack         :          1          5       1004          1          0          0          0          0          0          0
170.91/171.07	c   setppc           :       1500          5       1004          1          0          6       1453          0          0          0
170.91/171.07	c   and              :       6326        342        998          1          0          0      15599       3034          0          0
170.91/171.07	c   linear           :          1          5        998          1          0          0          0          0          0          0
170.91/171.07	c   logicor          :          0+         0         15          0          0          0          7          0          0          0
170.91/171.07	c   countsols        :          0          0          0          1          0          0          0          0          0          0
170.91/171.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
170.91/171.07	c   integral         :     116.48       0.00       0.00     116.48       0.00
170.91/171.07	c   knapsack         :       0.67       0.64       0.04       0.00       0.00
170.91/171.07	c   setppc           :       0.08       0.00       0.08       0.00       0.00
170.91/171.07	c   and              :       1.56       1.22       0.33       0.00       0.00
170.91/171.07	c   linear           :       0.16       0.00       0.16       0.00       0.00
170.91/171.07	c   logicor          :       0.00       0.00       0.00       0.00       0.00
170.91/171.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00
170.91/171.07	c Propagators        :       Time      Calls    Cutoffs    DomReds
170.91/171.07	c   vbounds          :       0.00          1          0          0
170.91/171.07	c   rootredcost      :       0.00          0          0          0
170.91/171.07	c   pseudoobj        :       0.00          0          0          0
170.91/171.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
170.91/171.07	c   propagation      :       0.00          6          6          6        3.0          0        0.0          -
170.91/171.07	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
170.91/171.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
170.91/171.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
170.91/171.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
170.91/171.07	c   applied globally :          -          -          -          6        3.0          -          -          -
170.91/171.07	c   applied locally  :          -          -          -          0        0.0          -          -          -
170.91/171.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
170.91/171.07	c   cut pool         :       0.01          4          -          -          2          -    (maximal pool size: 1132)
170.91/171.07	c   redcost          :       0.31        342          0          0          0          0
170.91/171.07	c   impliedbounds    :       0.01          5          0          0        173          0
170.91/171.07	c   intobj           :       0.00          0          0          0          0          0
170.91/171.07	c   cgmip            :       0.00          0          0          0          0          0
170.91/171.07	c   gomory           :      14.26          5          0          0        305          0
170.91/171.07	c   strongcg         :      10.62          5          0          0       2500          0
170.91/171.07	c   cmir             :       0.00          0          0          0          0          0
170.91/171.07	c   flowcover        :       0.00          0          0          0          0          0
170.91/171.07	c   clique           :       0.20          5          0          0         30          0
170.91/171.07	c   zerohalf         :       0.00          0          0          0          0          0
170.91/171.07	c   mcf              :       0.03          1          0          0          0          0
170.91/171.07	c   rapidlearning    :       1.32          1          0          0          0          0
170.91/171.07	c Pricers            :       Time      Calls       Vars
170.91/171.07	c   problem variables:       0.00          0          0
170.91/171.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
170.91/171.07	c   relpscost        :     116.48        375          0         54          0          0        674
170.91/171.07	c   pscost           :       0.00          0          0          0          0          0          0
170.91/171.07	c   inference        :       0.00          0          0          0          0          0          0
170.91/171.07	c   mostinf          :       0.00          0          0          0          0          0          0
170.91/171.07	c   leastinf         :       0.00          0          0          0          0          0          0
170.91/171.07	c   fullstrong       :       0.00          0          0          0          0          0          0
170.91/171.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
170.91/171.07	c   random           :       0.00          0          0          0          0          0          0
170.91/171.07	c Primal Heuristics  :       Time      Calls      Found
170.91/171.07	c   LP solutions     :       0.01          -          1
170.91/171.07	c   pseudo solutions :       0.00          -          0
170.91/171.07	c   trivial          :       0.01          1          0
170.91/171.07	c   simplerounding   :       0.00          0          0
170.91/171.07	c   zirounding       :       0.00          0          0
170.91/171.07	c   rounding         :       0.00          0          0
170.91/171.07	c   shifting         :       0.00          0          0
170.91/171.07	c   intshifting      :       0.00          0          0
170.91/171.07	c   oneopt           :       0.00          0          0
170.91/171.07	c   twoopt           :       0.00          0          0
170.91/171.07	c   fixandinfer      :       0.00          0          0
170.91/171.07	c   feaspump         :       0.00          0          0
170.91/171.07	c   coefdiving       :       0.00          0          0
170.91/171.07	c   pscostdiving     :       0.00          0          0
170.91/171.07	c   fracdiving       :       0.00          0          0
170.91/171.07	c   veclendiving     :       0.00          0          0
170.91/171.07	c   intdiving        :       0.00          0          0
170.91/171.07	c   actconsdiving    :       0.00          0          0
170.91/171.07	c   objpscostdiving  :       0.00          0          0
170.91/171.07	c   rootsoldiving    :       0.00          0          0
170.91/171.07	c   linesearchdiving :       0.00          0          0
170.91/171.07	c   guideddiving     :       0.00          0          0
170.91/171.07	c   octane           :       0.00          0          0
170.91/171.07	c   rens             :       0.00          0          0
170.91/171.07	c   rins             :       0.00          0          0
170.91/171.07	c   localbranching   :       0.00          0          0
170.91/171.07	c   mutation         :       0.00          0          0
170.91/171.07	c   crossover        :       0.00          0          0
170.91/171.07	c   dins             :       0.00          0          0
170.91/171.07	c   undercover       :       0.00          0          0
170.91/171.07	c   nlp              :       0.00          0          0
170.91/171.07	c   trysol           :       0.00          0          0
170.91/171.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
170.91/171.07	c   primal LP        :       1.16          0          0       0.00       0.00
170.91/171.07	c   dual LP          :      19.89        679      20293      29.89    1020.03
170.91/171.07	c   lex dual LP      :       0.00          0          0       0.00          -
170.91/171.07	c   barrier LP       :       0.00          0          0       0.00          -
170.91/171.07	c   diving/probing LP:       0.00          0          0       0.00          -
170.91/171.07	c   strong branching :     116.34       2217     112467      50.73     966.69
170.91/171.07	c     (at root node) :          -         10       2309     230.90          -
170.91/171.07	c   conflict analysis:       0.00          0          0       0.00          -
170.91/171.07	c B&B Tree           :
170.91/171.07	c   number of runs   :          1
170.91/171.07	c   nodes            :        344
170.91/171.07	c   nodes (total)    :        344
170.91/171.07	c   nodes left       :          0
170.91/171.07	c   max depth        :        147
170.91/171.07	c   max depth (total):        147
170.91/171.07	c   backtracks       :          7 (2.0%)
170.91/171.07	c   delayed cutoffs  :          0
170.91/171.07	c   repropagations   :        161 (76 domain reductions, 0 cutoffs)
170.91/171.07	c   avg switch length:       3.12
170.91/171.07	c   switching time   :       1.55
170.91/171.07	c Solution           :
170.91/171.07	c   Solutions found  :          1 (1 improvements)
170.91/171.07	c   First Solution   : +0.00000000000000e+00   (in run 1, after 344 nodes, 170.91 seconds, depth 147, found by <relaxation>)
170.91/171.07	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 344 nodes, 170.91 seconds, depth 147, found by <relaxation>)
170.91/171.07	c   Dual Bound       : +0.00000000000000e+00
170.91/171.07	c   Gap              :       0.00 %
170.91/171.07	c   Root Dual Bound  : +0.00000000000000e+00
170.91/171.07	c   Root Iterations  :       2257
171.00/171.18	c Time complete: 171.08.

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-2702879-1278575588/watcher-2702879-1278575588 -o /tmp/evaluation-result-2702879-1278575588/solver-2702879-1278575588 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702879-1278575588.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: 1.00 0.97 0.91 3/106 2184
/proc/meminfo: memFree=1651732/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=9964 CPUtime=0
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 1567 0 0 0 0 0 0 0 22 0 1 0 25766039 10203136 1480 1992294400 4194304 8395647 140733702217920 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2184/statm: 2491 1489 374 1026 0 1461 0

[startup+0.0823551 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 2184
/proc/meminfo: memFree=1651732/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=18980 CPUtime=0.07
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 4022 0 0 0 6 1 0 0 22 0 1 0 25766039 19435520 3934 1992294400 4194304 8395647 140733702217920 18446744073709551615 4245985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2184/statm: 4745 3934 390 1026 0 3715 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18980

[startup+0.101357 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 2184
/proc/meminfo: memFree=1651732/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=20164 CPUtime=0.09
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 4334 0 0 0 8 1 0 0 22 0 1 0 25766039 20647936 4246 1992294400 4194304 8395647 140733702217920 18446744073709551615 7382020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2184/statm: 5041 4246 390 1026 0 4011 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20164

[startup+0.301394 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 2184
/proc/meminfo: memFree=1651732/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=39788 CPUtime=0.29
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 9340 0 0 0 26 3 0 0 22 0 1 0 25766039 40742912 8898 1992294400 4194304 8395647 140733702217920 18446744073709551615 4819598 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 9947 8898 453 1026 0 8917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39788

[startup+0.701465 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 2184
/proc/meminfo: memFree=1651732/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=67068 CPUtime=0.69
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 16311 0 0 0 64 5 0 0 23 0 1 0 25766039 68677632 15519 1992294400 4194304 8395647 140733702217920 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 16767 15519 573 1026 0 15737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67068

[startup+1.50161 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2185
/proc/meminfo: memFree=1589352/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=69956 CPUtime=1.48
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 17030 0 0 0 143 5 0 0 25 0 1 0 25766039 71634944 16191 1992294400 4194304 8395647 140733702217920 18446744073709551615 6440894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 17489 16191 600 1026 0 16459 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69956

[startup+3.1009 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2185
/proc/meminfo: memFree=1588856/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=69956 CPUtime=3.09
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 17032 0 0 0 303 6 0 0 25 0 1 0 25766039 71634944 16193 1992294400 4194304 8395647 140733702217920 18446744073709551615 6198204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 17489 16193 601 1026 0 16459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69956

[startup+6.30148 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2185
/proc/meminfo: memFree=1579060/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=114604 CPUtime=6.28
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 27950 0 0 0 616 12 0 0 25 0 1 0 25766039 117354496 27105 1992294400 4194304 8395647 140733702217920 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28651 27105 610 1026 0 27621 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 114604

[startup+12.7006 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2185
/proc/meminfo: memFree=1548556/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=109580 CPUtime=12.68
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 29267 0 0 0 1235 33 0 0 25 0 1 0 25766039 112209920 26216 1992294400 4194304 8395647 140733702217920 18446744073709551615 6124432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 27395 26216 625 1026 0 26365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109580

[startup+25.501 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2187
/proc/meminfo: memFree=1547316/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=109580 CPUtime=25.47
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 29877 0 0 0 2511 36 0 0 25 0 1 0 25766039 112209920 26558 1992294400 4194304 8395647 140733702217920 18446744073709551615 6585853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 27395 26558 625 1026 0 26365 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 109580

[startup+51.1016 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2187
/proc/meminfo: memFree=1542108/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=51.06
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31172 0 0 0 5059 47 0 0 25 0 1 0 25766039 117850112 27853 1992294400 4194304 8395647 140733702217920 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27853 626 1026 0 27742 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 115088

[startup+102.309 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2189
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=102.24
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31172 0 0 0 10156 68 0 0 25 0 1 0 25766039 117850112 27853 1992294400 4194304 8395647 140733702217920 18446744073709551615 6586929 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27853 626 1026 0 27742 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 115088

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2189
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=162.21
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31176 0 0 0 16131 90 0 0 25 0 1 0 25766039 117850112 27857 1992294400 4194304 8395647 140733702217920 18446744073709551615 6502825 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27857 630 1026 0 27742 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 115088

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

[startup+166.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2191
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=166.21
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31176 0 0 0 16530 91 0 0 25 0 1 0 25766039 117850112 27857 1992294400 4194304 8395647 140733702217920 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27857 630 1026 0 27742 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 115088

[startup+169.501 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2191
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=169.41
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31176 0 0 0 16848 93 0 0 25 0 1 0 25766039 117850112 27857 1992294400 4194304 8395647 140733702217920 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27857 630 1026 0 27742 0
Current children cumulated CPU time (s) 169.41
Current children cumulated vsize (KiB) 115088

[startup+170.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2191
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=170.21
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31176 0 0 0 16928 93 0 0 25 0 1 0 25766039 117850112 27857 1992294400 4194304 8395647 140733702217920 18446744073709551615 6586922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27857 630 1026 0 27742 0
Current children cumulated CPU time (s) 170.21
Current children cumulated vsize (KiB) 115088

[startup+170.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2191
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=170.61
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31176 0 0 0 16968 93 0 0 25 0 1 0 25766039 117850112 27857 1992294400 4194304 8395647 140733702217920 18446744073709551615 6663822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27857 630 1026 0 27742 0
Current children cumulated CPU time (s) 170.61
Current children cumulated vsize (KiB) 115088

[startup+171.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 2191
/proc/meminfo: memFree=1541984/2059040 swapFree=4164940/4192956
[pid=2184] ppid=2182 vsize=115088 CPUtime=171
/proc/2184/stat : 2184 (pbscip.linux.x8) R 2182 2184 1831 0 -1 4202496 31180 0 0 0 17007 93 0 0 25 0 1 0 25766039 117850112 27861 1992294400 4194304 8395647 140733702217920 18446744073709551615 6518857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2184/statm: 28772 27861 633 1026 0 27742 0
Current children cumulated CPU time (s) 171
Current children cumulated vsize (KiB) 115088

Child status: 0
Real time (s): 171.183
CPU time (s): 171.095
CPU user time (s): 170.146
CPU system time (s): 0.948855
CPU usage (%): 99.9486
Max. virtual memory (cumulated for all children) (KiB): 119380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 170.146
system time used= 0.948855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31183
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= 1
involuntary context switches= 925

runsolver used 0.314952 second user time and 0.796878 second system time

The end

Launcher Data 

Begin job on node045 at 2010-07-08 09:53:08
IDJOB=2702879
IDBENCH=48328
IDSOLVER=1213
FILE ID=node045/2702879-1278575588
PBS_JOBID= 11240080
Free space on /tmp= 62532 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_4_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-2702879-1278575588/watcher-2702879-1278575588 -o /tmp/evaluation-result-2702879-1278575588/solver-2702879-1278575588 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702879-1278575588.opb -t 1800 -m 1800

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

MD5SUM BENCH= 7cde2502e7fdd6b310da5651aff97d88
RANDOM SEED=1340006463

node045.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		: 3000.265
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	: 6000.53
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		: 3000.265
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1652260 kB
Buffers:         88168 kB
Cached:         207372 kB
SwapCached:       1476 kB
Active:         160396 kB
Inactive:       168568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1652260 kB
SwapTotal:     4192956 kB
SwapFree:      4164940 kB
Dirty:           10876 kB
Writeback:           0 kB
AnonPages:       31984 kB
Mapped:          13392 kB
Slab:            56040 kB
PageTables:       4176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180548 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= 62520 MiB
End job on node045 at 2010-07-08 09:56:00