Trace number 2702859

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 175.551 175.589

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
MD5SUMaef8bab64cc2dcfbe1beaaaf4a02d676
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.2928
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [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-2702859-1278574895.opb>
0.09/0.10	c original problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7772 constraints
0.09/0.10	c problem read
0.09/0.10	c No objective function, only one solution is needed.
0.09/0.10	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, 51160 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  51160 implications, 1000 cliques
0.49/0.52	c presolved problem has 7270 variables (7270 bin, 0 int, 0 impl, 0 cont) and 7772 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    6270 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: 0.36
0.49/0.52	c - non default parameters ----------------------------------------------------------------------
0.49/0.52	c # SCIP version 1.2.1.3
0.49/0.52	c 
0.49/0.52	c # frequency for displaying node information lines
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.52	c display/freq = 10000
0.49/0.52	c 
0.49/0.52	c # maximal time in seconds to run
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.52	c limits/time = 1789.9
0.49/0.52	c 
0.49/0.52	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.52	c limits/memory = 1620
0.49/0.52	c 
0.49/0.52	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.52	c limits/solutions = 1
0.49/0.52	c 
0.49/0.52	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.52	c separating/maxrounds = 1
0.49/0.52	c 
0.49/0.52	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.52	c separating/maxroundsroot = 5
0.49/0.52	c 
0.49/0.52	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.52	c # [type: int, range: [1,2], default: 1]
0.49/0.52	c timing/clocktype = 2
0.49/0.52	c 
0.49/0.52	c # should presolving try to simplify inequalities
0.49/0.52	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.52	c constraints/linear/simplifyinequalities = TRUE
0.49/0.52	c 
0.49/0.52	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.52	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.52	c constraints/indicator/addCouplingCons = TRUE
0.49/0.52	c 
0.49/0.52	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.52	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.52	c constraints/knapsack/disaggregation = FALSE
0.49/0.52	c 
0.49/0.52	c # should presolving try to simplify knapsacks
0.49/0.52	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.52	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.52	c 
0.49/0.52	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.52	c presolving/probing/maxrounds = 0
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/coefdiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.52	c heuristics/crossover/freq = -1
0.49/0.52	c 
0.49/0.52	c # number of nodes added to the contingent of the total nodes
0.49/0.52	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.52	c heuristics/crossover/nodesofs = 750
0.49/0.52	c 
0.49/0.52	c # number of nodes without incumbent change that heuristic should wait
0.49/0.52	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.52	c heuristics/crossover/nwaitingnodes = 100
0.49/0.52	c 
0.49/0.52	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.52	c # [type: real, range: [0,1], default: 0.1]
0.49/0.52	c heuristics/crossover/nodesquot = 0.15
0.49/0.52	c 
0.49/0.52	c # minimum percentage of integer variables that have to be fixed 
0.49/0.52	c # [type: real, range: [0,1], default: 0.666]
0.49/0.52	c heuristics/crossover/minfixingrate = 0.5
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.52	c heuristics/feaspump/freq = -1
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/fracdiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/guideddiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/intshifting/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/linesearchdiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.52	c heuristics/nlp/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.52	c heuristics/objpscostdiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.52	c # [type: real, range: [0,1], default: 0.01]
0.49/0.52	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.52	c heuristics/oneopt/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/pscostdiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.52	c heuristics/rens/freq = -1
0.49/0.52	c 
0.49/0.52	c # minimum percentage of integer variables that have to be fixable 
0.49/0.52	c # [type: real, range: [0,1], default: 0.5]
0.49/0.52	c heuristics/rens/minfixingrate = 0.3
0.49/0.52	c 
0.49/0.52	c # number of nodes added to the contingent of the total nodes
0.49/0.52	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.52	c heuristics/rens/nodesofs = 2000
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.52	c heuristics/rootsoldiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.52	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.52	c heuristics/rounding/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/shifting/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.52	c heuristics/simplerounding/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.52	c heuristics/trivial/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.52	c heuristics/trysol/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.52	c heuristics/veclendiving/freq = -1
0.49/0.52	c 
0.49/0.52	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.52	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.52	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.52	c 
0.49/0.52	c # additional number of allowed LP iterations
0.49/0.52	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.52	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.52	c 
0.49/0.52	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.52	c heuristics/zirounding/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.52	c separating/cmir/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.52	c separating/flowcover/freq = -1
0.49/0.52	c 
0.49/0.52	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.52	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.52	c separating/rapidlearning/freq = 0
0.49/0.52	c 
0.49/0.52	c -----------------------------------------------------------------------------------------------
0.49/0.52	c start solving
0.49/0.53	c 
1.39/1.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.39/1.43	c   1.3s|     1 |     0 |  1041 |     - |  32M|   0 | 548 |7270 |7772 |7270 |  14k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.48/8.58	c   8.5s|     1 |     0 |  1182 |     - |  38M|   0 | 528 |7270 |7772 |7270 |  14k|  54 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
15.49/15.50	c  15.4s|     1 |     0 |  1263 |     - |  41M|   0 | 508 |7270 |7772 |7270 |  14k|  69 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
23.69/23.71	c  23.6s|     1 |     0 |  1346 |     - |  44M|   0 | 531 |7270 |7772 |7270 |  14k|  80 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
30.69/30.73	c  30.6s|     1 |     0 |  1436 |     - |  48M|   0 | 523 |7270 |7772 |7270 |  14k|  95 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
37.58/37.68	c  37.6s|     1 |     0 |  1576 |     - |  51M|   0 | 533 |7270 |7772 |7270 |  14k| 104 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
49.49/49.59	c  49.5s|     1 |     2 |  1576 |     - |  51M|   0 | 533 |7270 |7772 |7270 |  14k| 104 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
175.35/175.44	c * 175s|   334 |     0 | 17833 |  48.8 |  51M| 196 |   - |7270 |7793 |7270 |2586 |3148 |  21 |2020 | 0.000000e+00 | 0.000000e+00 |   0.00%
175.35/175.46	c 
175.35/175.46	c SCIP Status        : problem is solved [optimal solution found]
175.35/175.46	c Solving Time (sec) : 175.35
175.35/175.46	c Solving Nodes      : 334
175.35/175.46	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
175.35/175.46	c Dual Bound         : +0.00000000000000e+00
175.35/175.46	c Gap                : 0.00 %
175.35/175.48	s SATISFIABLE
175.35/175.48	v -x726 -x906 -x819 -x684 -x986 -x974 -x873 x952 -x631 -x770 -x902 -x898 -x828 x606 -x993 -x972 -x812 -x658 -x793 -x848 x997 -x945 
175.35/175.48	v -x893 -x885 -x816 -x752 -x685 -x817 -x757 -x625 -x814 -x894 -x973 -x617 -x858 -x943 -x918 -x781 -x841 -x929 -x587 -x1000 -x691 
175.35/175.48	v -x629 -x711 -x971 -x593 x755 -x674 -x831 -x730 -x673 -x909 -x890 -x879 -x830 -x892 -x567 -x632 -x601 -x630 -x667 -x565 -x643 
175.35/175.48	v -x905 x575 -x788 -x697 -x678 -x964 x896 -x907 -x656 -x754 -x559 -x583 -x995 -x743 -x689 -x670 -x557 -x942 -x880 -x845 -x780 
175.35/175.48	v -x735 -x710 -x910 -x775 -x767 -x712 x823 -x794 -x784 -x683 -x662 -x605 -x900 -x613 -x877 x548 x776 -x576 -x732 -x916 x856 
175.35/175.48	v -x999 -x796 -x951 -x950 -x588 -x547 -x976 -x843 -x930 -x834 -x544 -x737 -x750 -x739 -x863 -x749 -x645 -x620 -x600 -x795 x700 
175.35/175.48	v -x948 -x821 -x701 -x875 -x707 x668 x722 -x675 x562 x889 -x924 -x769 -x798 -x539 -x660 -x748 -x962 -x708 -x738 x833 -x642 -x729 
175.35/175.48	v -x985 -x687 -x640 -x966 -x810 -x694 -x759 -x955 -x903 -x637 -x983 -x865 -x771 -x537 -x826 -x939 -x932 -x797 -x731 -x982 -x876 
175.35/175.48	v -x682 -x803 x532 -x838 -x638 -x802 -x965 x531 x753 x679 -x713 -x665 -x599 x530 -x967 -x840 -x555 -x720 -x805 -x584 -x560 -x734 
175.35/175.48	v -x733 x864 x984 x960 -x891 -x536 x949 -x768 x854 x958 -x589 -x969 -x760 -x696 -x615 -x740 -x860 -x623 -x604 -x883 -x778 
175.35/175.48	v -x917 -x607 -x970 -x609 x914 -x842 x827 -x703 x571 -x946 -x959 -x920 -x725 -x523 -x791 x936 -x981 x718 -x835 -x806 -x522 -x953 
175.35/175.48	v -x855 -x818 -x596 -x534 -x556 -x923 -x672 x649 -x577 -x695 x839 x744 -x704 -x919 -x688 -x746 -x912 -x808 -x671 -x614 -x563 
175.35/175.48	v -x677 -x857 -x992 -x772 -x550 x558 -x709 -x926 -x991 -x569 x908 -x852 -x836 -x621 -x519 x652 x886 -x822 -x899 -x751 x517 x783 
175.35/175.48	v -x529 -x820 -x764 x867 -x716 -x516 -x927 -x693 -x651 -x639 -x815 -x570 -x765 -x944 -x545 -x998 -x626 -x925 -x853 -x773 -x686 
175.35/175.48	v -x654 -x566 -x549 x956 -x636 -x758 -x542 -x622 -x635 -x514 -x895 -x872 -x846 -x789 -x756 -x655 -x618 -x564 -x619 -x602 -x742 
175.35/175.48	v -x978 x938 -x996 -x868 -x513 -x947 -x552 -x646 -x627 x715 -x568 -x931 -x904 -x782 -x698 -x657 -x581 -x533 x901 x598 -x897 -x979 
175.35/175.48	v -x994 x661 -x580 x518 x870 x963 -x525 -x937 -x813 -x747 -x610 -x551 -x592 x988 -x721 -x871 -x807 -x520 -x515 -x647 -x844 
175.35/175.48	v -x509 -x977 -x824 -x761 -x641 x524 -x579 -x719 -x659 -x590 -x792 -x935 -x653 -x887 -x528 -x508 x957 -x837 -x681 -x597 -x664 x980 
175.35/175.48	v -x799 -x779 x975 -x762 -x804 -x888 -x745 x507 -x913 -x859 x648 x541 -x591 -x851 x940 -x869 -x934 -x628 x717 -x811 -x663 -x582 
175.35/175.48	v -x578 -x535 -x543 -x990 -x928 -x724 -x989 x774 -x505 -x850 x763 x705 -x616 x594 -x702 -x608 x624 -x736 -x666 x714 x504 -x933 
175.35/175.48	v x825 x786 -x669 -x644 x612 -x603 -x586 -x526 -x512 x538 -x954 -x866 -x511 -x572 x941 x862 -x800 -x809 x585 -x503 -x690 -x561 
175.35/175.48	v -x554 -x540 -x728 -x847 -x553 -x884 -x961 x832 -x874 -x680 -x506 x502 -x968 -x922 -x881 x878 -x790 -x785 -x723 -x692 -x634 
175.35/175.48	v -x595 -x510 -x915 -x987 -x829 -x727 -x521 -x911 -x699 -x861 -x849 -x527 -x501 x801 -x787 -x741 -x706 -x546 -x882 -x574 x650 
175.35/175.48	v -x921 -x633 -x777 x573 -x611 -x766 -x676 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 
175.35/175.48	v -x486 -x485 -x484 x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
175.35/175.48	v x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 
175.35/175.48	v -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 
175.35/175.48	v -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 
175.35/175.48	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 
175.35/175.48	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 
175.35/175.48	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 x344 -x343 -x342 -x341 
175.35/175.48	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 
175.35/175.48	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 
175.35/175.48	v -x298 -x297 -x296 -x295 x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 
175.35/175.48	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 
175.35/175.48	v -x256 -x255 -x254 -x253 x252 -x251 -x250 -x249 -x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 
175.35/175.48	v -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 x221 -x220 -x219 -x218 -x217 -x216 -x215 
175.35/175.48	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 
175.35/175.48	v -x193 -x192 -x191 x190 -x189 -x188 -x187 x186 -x185 -x184 x183 x182 -x181 x180 -x179 -x178 -x177 -x176 x175 -x174 x173 -x172 
175.35/175.48	v x171 x170 -x169 -x168 x167 x166 -x165 -x164 x163 -x162 -x161 x160 -x159 -x158 x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 
175.35/175.48	v -x149 -x148 x147 x146 x145 -x144 -x143 -x142 -x141 x140 x139 -x138 -x137 -x136 x135 -x134 x133 x132 -x131 x130 -x129 -x128 
175.35/175.48	v x127 x126 -x125 -x124 -x123 x122 -x121 -x120 x119 -x118 -x117 x116 -x115 x114 x113 -x112 -x111 x110 x109 x108 x107 -x106 -x105 
175.35/175.48	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 x78 
175.35/175.48	v 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 -x51 
175.35/175.48	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 
175.35/175.48	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 
175.35/175.48	c SCIP Status        : problem is solved [optimal solution found]
175.35/175.48	c Solving Time       :     175.35
175.35/175.48	c Original Problem   :
175.35/175.48	c   Problem name     : HOME/instance-2702859-1278574895.opb
175.35/175.48	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
175.35/175.48	c   Constraints      : 7772 initial, 7772 maximal
175.35/175.48	c Presolved Problem  :
175.35/175.48	c   Problem name     : t_HOME/instance-2702859-1278574895.opb
175.35/175.48	c   Variables        : 7270 (7270 binary, 0 integer, 0 implicit integer, 0 continuous)
175.35/175.48	c   Constraints      : 7772 initial, 7793 maximal
175.35/175.48	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
175.35/175.48	c   trivial          :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   implics          :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   probing          :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   knapsack         :       0.04          0          0          0          0          0          0          0          0
175.35/175.48	c   setppc           :       0.01          0          0          0          0          0          0          0          0
175.35/175.48	c   and              :       0.18          0          0          0          0          0          0          0          0
175.35/175.48	c   linear           :       0.06          0          0          0          0          0          0          0          0
175.35/175.48	c   logicor          :       0.00          0          0          0          0          0          0          0          0
175.35/175.48	c   root node        :          -          0          -          -          0          -          -          -          -
175.35/175.48	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
175.35/175.48	c   integral         :          0          0          0        336          0          0         36          0          0        624
175.35/175.48	c   knapsack         :          1          5       1904          1          0          0          0          0          0          0
175.35/175.48	c   setppc           :       1500          5       1904          1          0         21        816          0          0          0
175.35/175.48	c   and              :       6270        317       1883          1          0          0       8225       3121          0          0
175.35/175.48	c   linear           :          1          5       1883          1          0          0          0          0          0          0
175.35/175.48	c   logicor          :          0+         0         95          0          0          0         21          0          0          0
175.35/175.48	c   countsols        :          0          0          0          1          0          0          0          0          0          0
175.35/175.48	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
175.35/175.48	c   integral         :     117.19       0.00       0.00     117.19       0.00
175.35/175.48	c   knapsack         :       0.88       0.67       0.21       0.00       0.00
175.35/175.48	c   setppc           :       0.08       0.00       0.08       0.00       0.00
175.35/175.48	c   and              :       1.41       1.06       0.35       0.00       0.00
175.35/175.48	c   linear           :       0.27       0.00       0.27       0.00       0.00
175.35/175.48	c   logicor          :       0.00       0.00       0.00       0.00       0.00
175.35/175.48	c   countsols        :       0.00       0.00       0.00       0.00       0.00
175.35/175.48	c Propagators        :       Time      Calls    Cutoffs    DomReds
175.35/175.48	c   vbounds          :       0.00          1          0          0
175.35/175.48	c   rootredcost      :       0.00          0          0          0
175.35/175.48	c   pseudoobj        :       0.00          0          0          0
175.35/175.48	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
175.35/175.48	c   propagation      :       0.00         21         21         21        3.0          0        0.0          -
175.35/175.48	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
175.35/175.48	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
175.35/175.48	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
175.35/175.48	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
175.35/175.48	c   applied globally :          -          -          -         21        3.0          -          -          -
175.35/175.48	c   applied locally  :          -          -          -          0        0.0          -          -          -
175.35/175.48	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
175.35/175.48	c   cut pool         :       0.01          4          -          -          2          -    (maximal pool size: 922)
175.35/175.48	c   redcost          :       0.30        317          0          0          0          0
175.35/175.48	c   impliedbounds    :       0.01          5          0          0        106          0
175.35/175.48	c   intobj           :       0.00          0          0          0          0          0
175.35/175.48	c   cgmip            :       0.00          0          0          0          0          0
175.35/175.48	c   gomory           :      15.00          5          0          0        154          0
175.35/175.48	c   strongcg         :      17.32          5          0          0       2500          0
175.35/175.48	c   cmir             :       0.00          0          0          0          0          0
175.35/175.48	c   flowcover        :       0.00          0          0          0          0          0
175.35/175.48	c   clique           :       0.21          5          0          0         33          0
175.35/175.48	c   zerohalf         :       0.00          0          0          0          0          0
175.35/175.48	c   mcf              :       0.03          1          0          0          0          0
175.35/175.48	c   rapidlearning    :       1.37          1          0          0          0          0
175.35/175.48	c Pricers            :       Time      Calls       Vars
175.35/175.48	c   problem variables:       0.00          0          0
175.35/175.48	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
175.35/175.48	c   relpscost        :     117.19        335          0         36          0          0        624
175.35/175.48	c   pscost           :       0.00          0          0          0          0          0          0
175.35/175.48	c   inference        :       0.00          0          0          0          0          0          0
175.35/175.48	c   mostinf          :       0.00          0          0          0          0          0          0
175.35/175.48	c   leastinf         :       0.00          0          0          0          0          0          0
175.35/175.48	c   fullstrong       :       0.00          0          0          0          0          0          0
175.35/175.48	c   allfullstrong    :       0.00          0          0          0          0          0          0
175.35/175.48	c   random           :       0.00          0          0          0          0          0          0
175.35/175.48	c Primal Heuristics  :       Time      Calls      Found
175.35/175.48	c   LP solutions     :       0.00          -          1
175.35/175.48	c   pseudo solutions :       0.00          -          0
175.35/175.48	c   trivial          :       0.01          1          0
175.35/175.48	c   simplerounding   :       0.00          0          0
175.35/175.48	c   zirounding       :       0.00          0          0
175.35/175.48	c   rounding         :       0.00          0          0
175.35/175.48	c   shifting         :       0.00          0          0
175.35/175.48	c   intshifting      :       0.00          0          0
175.35/175.48	c   oneopt           :       0.00          0          0
175.35/175.48	c   twoopt           :       0.00          0          0
175.35/175.48	c   fixandinfer      :       0.00          0          0
175.35/175.48	c   feaspump         :       0.00          0          0
175.35/175.48	c   coefdiving       :       0.00          0          0
175.35/175.48	c   pscostdiving     :       0.00          0          0
175.35/175.48	c   fracdiving       :       0.00          0          0
175.35/175.48	c   veclendiving     :       0.00          0          0
175.35/175.48	c   intdiving        :       0.00          0          0
175.35/175.48	c   actconsdiving    :       0.00          0          0
175.35/175.48	c   objpscostdiving  :       0.00          0          0
175.35/175.48	c   rootsoldiving    :       0.00          0          0
175.35/175.48	c   linesearchdiving :       0.00          0          0
175.35/175.48	c   guideddiving     :       0.00          0          0
175.35/175.48	c   octane           :       0.00          0          0
175.35/175.48	c   rens             :       0.00          0          0
175.35/175.48	c   rins             :       0.00          0          0
175.35/175.48	c   localbranching   :       0.00          0          0
175.35/175.48	c   mutation         :       0.00          0          0
175.35/175.48	c   crossover        :       0.00          0          0
175.35/175.48	c   dins             :       0.00          0          0
175.35/175.48	c   undercover       :       0.00          0          0
175.35/175.48	c   nlp              :       0.00          0          0
175.35/175.48	c   trysol           :       0.00          0          0
175.35/175.48	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
175.35/175.48	c   primal LP        :       0.88          0          0       0.00       0.00
175.35/175.48	c   dual LP          :      16.65        608      17833      29.33    1071.37
175.35/175.48	c   lex dual LP      :       0.00          0          0       0.00          -
175.35/175.48	c   barrier LP       :       0.00          0          0       0.00          -
175.35/175.48	c   diving/probing LP:       0.00          0          0       0.00          -
175.35/175.48	c   strong branching :     117.05       2020     113202      56.04     967.13
175.35/175.48	c     (at root node) :          -         10       4270     427.00          -
175.35/175.48	c   conflict analysis:       0.00          0          0       0.00          -
175.35/175.48	c B&B Tree           :
175.35/175.48	c   number of runs   :          1
175.35/175.48	c   nodes            :        334
175.35/175.48	c   nodes (total)    :        334
175.35/175.48	c   nodes left       :          0
175.35/175.48	c   max depth        :        196
175.35/175.48	c   max depth (total):        196
175.35/175.48	c   backtracks       :          9 (2.7%)
175.35/175.48	c   delayed cutoffs  :          0
175.35/175.48	c   repropagations   :       1145 (193 domain reductions, 0 cutoffs)
175.35/175.48	c   avg switch length:       9.16
175.35/175.48	c   switching time   :       1.35
175.35/175.48	c Solution           :
175.35/175.48	c   Solutions found  :          1 (1 improvements)
175.35/175.48	c   First Solution   : +0.00000000000000e+00   (in run 1, after 334 nodes, 175.33 seconds, depth 196, found by <relaxation>)
175.35/175.48	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 334 nodes, 175.33 seconds, depth 196, found by <relaxation>)
175.35/175.48	c   Dual Bound       : +0.00000000000000e+00
175.35/175.48	c   Gap              :       0.00 %
175.35/175.48	c   Root Dual Bound  : +0.00000000000000e+00
175.35/175.48	c   Root Iterations  :       1576
175.45/175.58	c Time complete: 175.54.

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-2702859-1278574895/watcher-2702859-1278574895 -o /tmp/evaluation-result-2702859-1278574895/solver-2702859-1278574895 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702859-1278574895.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 1.00 0.90 3/106 28928
/proc/meminfo: memFree=1568108/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=7904 CPUtime=0
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 1107 0 0 0 0 0 0 0 20 0 1 0 25697082 8093696 1019 1992294400 4194304 8395647 140736862759856 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28928/statm: 1976 1025 365 1026 0 946 0

[startup+0.036742 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 28928
/proc/meminfo: memFree=1568108/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=14208 CPUtime=0.03
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 2823 0 0 0 2 1 0 0 20 0 1 0 25697082 14548992 2734 1992294400 4194304 8395647 140736862759856 18446744073709551615 6766140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28928/statm: 3552 2734 390 1026 0 2522 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14208

[startup+0.100747 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 28928
/proc/meminfo: memFree=1568108/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=20408 CPUtime=0.09
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 4378 0 0 0 8 1 0 0 20 0 1 0 25697082 20897792 4289 1992294400 4194304 8395647 140736862759856 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28928/statm: 5102 4289 390 1026 0 4072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20408

[startup+0.300758 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 28928
/proc/meminfo: memFree=1568108/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=39600 CPUtime=0.29
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 9295 0 0 0 27 2 0 0 20 0 1 0 25697082 40550400 8852 1992294400 4194304 8395647 140736862759856 18446744073709551615 4616909 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 9900 8852 453 1026 0 8870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39600

[startup+0.700783 s]
/proc/loadavg: 1.00 1.00 0.90 3/106 28928
/proc/meminfo: memFree=1568108/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=68796 CPUtime=0.69
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 16346 0 0 0 64 5 0 0 21 0 1 0 25697082 70447104 15561 1992294400 4194304 8395647 140736862759856 18446744073709551615 6496284 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 17199 15561 577 1026 0 16169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68796

[startup+1.50083 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 28929
/proc/meminfo: memFree=1506348/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=71164 CPUtime=1.49
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 17286 0 0 0 144 5 0 0 23 0 1 0 25697082 72871936 16463 1992294400 4194304 8395647 140736862759856 18446744073709551615 4904028 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 17791 16463 594 1026 0 16761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71164

[startup+3.10093 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 28929
/proc/meminfo: memFree=1504240/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=71164 CPUtime=3.09
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 17296 0 0 0 303 6 0 0 25 0 1 0 25697082 72871936 16471 1992294400 4194304 8395647 140736862759856 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 17791 16471 599 1026 0 16761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71164

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 28929
/proc/meminfo: memFree=1499900/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=78248 CPUtime=6.29
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 19180 0 0 0 621 8 0 0 25 0 1 0 25697082 80125952 18353 1992294400 4194304 8395647 140736862759856 18446744073709551615 6125079 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 19562 18353 598 1026 0 18532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78248

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 28929
/proc/meminfo: memFree=1464188/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=12.69
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 29377 0 0 0 1237 32 0 0 25 0 1 0 25697082 112631808 26284 1992294400 4194304 8395647 140736862759856 18446744073709551615 4270229 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26284 621 1026 0 26468 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109992

[startup+25.5003 s]
/proc/loadavg: 1.00 1.00 0.90 2/107 28929
/proc/meminfo: memFree=1462700/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=25.48
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30087 0 0 0 2513 35 0 0 25 0 1 0 25697082 112631808 26728 1992294400 4194304 8395647 140736862759856 18446744073709551615 6198182 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26728 621 1026 0 26468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109992

[startup+51.1009 s]
/proc/loadavg: 1.05 1.01 0.91 2/107 28931
/proc/meminfo: memFree=1462700/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=51.08
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30097 0 0 0 5066 42 0 0 25 0 1 0 25697082 112631808 26738 1992294400 4194304 8395647 140736862759856 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26738 622 1026 0 26468 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109992

[startup+102.308 s]
/proc/loadavg: 1.08 1.03 0.91 2/107 28931
/proc/meminfo: memFree=1462700/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=102.28
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30097 0 0 0 10163 65 0 0 25 0 1 0 25697082 112631808 26738 1992294400 4194304 8395647 140736862759856 18446744073709551615 6503922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26738 622 1026 0 26468 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 109992

[startup+162.301 s]
/proc/loadavg: 1.03 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462700/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=162.25
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30097 0 0 0 16131 94 0 0 25 0 1 0 25697082 112631808 26738 1992294400 4194304 8395647 140736862759856 18446744073709551615 6692859 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26738 622 1026 0 26468 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 109992

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

[startup+166.301 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462576/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=166.25
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30097 0 0 0 16528 97 0 0 25 0 1 0 25697082 112631808 26738 1992294400 4194304 8395647 140736862759856 18446744073709551615 6693712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26738 622 1026 0 26468 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 109992

[startup+169.501 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462576/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=169.46
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30097 0 0 0 16847 99 0 0 25 0 1 0 25697082 112631808 26738 1992294400 4194304 8395647 140736862759856 18446744073709551615 6586897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26738 622 1026 0 26468 0
Current children cumulated CPU time (s) 169.46
Current children cumulated vsize (KiB) 109992

[startup+172.709 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462576/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=172.66
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30101 0 0 0 17165 101 0 0 25 0 1 0 25697082 112631808 26742 1992294400 4194304 8395647 140736862759856 18446744073709551615 6586922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26742 626 1026 0 26468 0
Current children cumulated CPU time (s) 172.66
Current children cumulated vsize (KiB) 109992

[startup+174.301 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462576/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=174.25
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30101 0 0 0 17324 101 0 0 25 0 1 0 25697082 112631808 26742 1992294400 4194304 8395647 140736862759856 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26742 626 1026 0 26468 0
Current children cumulated CPU time (s) 174.25
Current children cumulated vsize (KiB) 109992

[startup+175.101 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462576/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=175.05
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30101 0 0 0 17404 101 0 0 25 0 1 0 25697082 112631808 26742 1992294400 4194304 8395647 140736862759856 18446744073709551615 6583670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26742 626 1026 0 26468 0
Current children cumulated CPU time (s) 175.05
Current children cumulated vsize (KiB) 109992

[startup+175.501 s]
/proc/loadavg: 1.02 1.02 0.91 2/107 28933
/proc/meminfo: memFree=1462576/2059040 swapFree=4139744/4192956
[pid=28928] ppid=28926 vsize=109992 CPUtime=175.45
/proc/28928/stat : 28928 (pbscip.linux.x8) R 28926 28928 28769 0 -1 4202496 30105 0 0 0 17444 101 0 0 25 0 1 0 25697082 112631808 26746 1992294400 4194304 8395647 140736862759856 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28928/statm: 27498 26746 629 1026 0 26468 0
Current children cumulated CPU time (s) 175.45
Current children cumulated vsize (KiB) 109992

Child status: 0
Real time (s): 175.589
CPU time (s): 175.551
CPU user time (s): 174.519
CPU system time (s): 1.03184
CPU usage (%): 99.9785
Max. virtual memory (cumulated for all children) (KiB): 119944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.519
system time used= 1.03184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30108
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= 1520

runsolver used 0.312952 second user time and 0.816875 second system time

The end

Launcher Data 

Begin job on node039 at 2010-07-08 09:41:35
IDJOB=2702859
IDBENCH=48308
IDSOLVER=1213
FILE ID=node039/2702859-1278574895
PBS_JOBID= 11240085
Free space on /tmp= 62552 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_5_80.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702859-1278574895/watcher-2702859-1278574895 -o /tmp/evaluation-result-2702859-1278574895/solver-2702859-1278574895 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702859-1278574895.opb -t 1800 -m 1800

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

MD5SUM BENCH= aef8bab64cc2dcfbe1beaaaf4a02d676
RANDOM SEED=1241188834

node039.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1568636 kB
Buffers:         83140 kB
Cached:         303836 kB
SwapCached:       7768 kB
Active:         165016 kB
Inactive:       236512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1568636 kB
SwapTotal:     4192956 kB
SwapFree:      4139744 kB
Dirty:           10548 kB
Writeback:           0 kB
AnonPages:       11696 kB
Mapped:          12060 kB
Slab:            66964 kB
PageTables:       4164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182440 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= 62540 MiB
End job on node039 at 2010-07-08 09:44:31