Trace number 2702912

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 281.968 282.048

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_15.opb
MD5SUMbd16609fa1dd670f862cc5fd2d9f8fc4
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 benchmark5.00824
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

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-2702912-1278576557.opb>
0.39/0.44	c original problem has 38458 variables (38458 bin, 0 int, 0 impl, 0 cont) and 38960 constraints
0.39/0.44	c problem read
0.39/0.44	c No objective function, only one solution is needed.
0.39/0.45	c presolving settings loaded
0.89/0.93	c presolving:
2.10/2.19	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1501 upgd conss, 299412 impls, 1000 clqs
2.99/3.05	c presolving (2 rounds):
2.99/3.05	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.99/3.05	c  299412 implications, 1000 cliques
2.99/3.05	c presolved problem has 38458 variables (38458 bin, 0 int, 0 impl, 0 cont) and 38960 constraints
2.99/3.05	c       1 constraints of type <knapsack>
2.99/3.05	c    1500 constraints of type <setppc>
2.99/3.05	c   37458 constraints of type <and>
2.99/3.05	c       1 constraints of type <linear>
2.99/3.05	c transformed objective value is always integral (scale: 1)
2.99/3.05	c Presolving Time: 2.35
2.99/3.05	c - non default parameters ----------------------------------------------------------------------
2.99/3.05	c # SCIP version 1.2.1.3
2.99/3.05	c 
2.99/3.05	c # frequency for displaying node information lines
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 100]
2.99/3.05	c display/freq = 10000
2.99/3.05	c 
2.99/3.05	c # maximal time in seconds to run
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.99/3.05	c limits/time = 1789.56
2.99/3.05	c 
2.99/3.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.99/3.05	c limits/memory = 1620
2.99/3.05	c 
2.99/3.05	c # solving stops, if the given number of solutions were found (-1: no limit)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: -1]
2.99/3.05	c limits/solutions = 1
2.99/3.05	c 
2.99/3.05	c # maximal number of separation rounds per node (-1: unlimited)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 5]
2.99/3.05	c separating/maxrounds = 1
2.99/3.05	c 
2.99/3.05	c # maximal number of separation rounds in the root node (-1: unlimited)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: -1]
2.99/3.05	c separating/maxroundsroot = 5
2.99/3.05	c 
2.99/3.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
2.99/3.05	c # [type: int, range: [1,2], default: 1]
2.99/3.05	c timing/clocktype = 2
2.99/3.05	c 
2.99/3.05	c # should presolving try to simplify inequalities
2.99/3.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.99/3.05	c constraints/linear/simplifyinequalities = TRUE
2.99/3.05	c 
2.99/3.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
2.99/3.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.99/3.05	c constraints/indicator/addCouplingCons = TRUE
2.99/3.05	c 
2.99/3.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
2.99/3.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
2.99/3.05	c constraints/knapsack/disaggregation = FALSE
2.99/3.05	c 
2.99/3.05	c # should presolving try to simplify knapsacks
2.99/3.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.99/3.05	c constraints/knapsack/simplifyinequalities = TRUE
2.99/3.05	c 
2.99/3.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: -1]
2.99/3.05	c presolving/probing/maxrounds = 0
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/coefdiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/coefdiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/coefdiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 30]
2.99/3.05	c heuristics/crossover/freq = -1
2.99/3.05	c 
2.99/3.05	c # number of nodes added to the contingent of the total nodes
2.99/3.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
2.99/3.05	c heuristics/crossover/nodesofs = 750
2.99/3.05	c 
2.99/3.05	c # number of nodes without incumbent change that heuristic should wait
2.99/3.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
2.99/3.05	c heuristics/crossover/nwaitingnodes = 100
2.99/3.05	c 
2.99/3.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
2.99/3.05	c # [type: real, range: [0,1], default: 0.1]
2.99/3.05	c heuristics/crossover/nodesquot = 0.15
2.99/3.05	c 
2.99/3.05	c # minimum percentage of integer variables that have to be fixed 
2.99/3.05	c # [type: real, range: [0,1], default: 0.666]
2.99/3.05	c heuristics/crossover/minfixingrate = 0.5
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 20]
2.99/3.05	c heuristics/feaspump/freq = -1
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/feaspump/maxlpiterofs = 2000
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/fracdiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/fracdiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/fracdiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/guideddiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/guideddiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/guideddiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/intdiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/intshifting/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/linesearchdiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 1]
2.99/3.05	c heuristics/nlp/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 20]
2.99/3.05	c heuristics/objpscostdiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to total iteration number
2.99/3.05	c # [type: real, range: [0,1], default: 0.01]
2.99/3.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 1]
2.99/3.05	c heuristics/oneopt/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/pscostdiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/pscostdiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 0]
2.99/3.05	c heuristics/rens/freq = -1
2.99/3.05	c 
2.99/3.05	c # minimum percentage of integer variables that have to be fixable 
2.99/3.05	c # [type: real, range: [0,1], default: 0.5]
2.99/3.05	c heuristics/rens/minfixingrate = 0.3
2.99/3.05	c 
2.99/3.05	c # number of nodes added to the contingent of the total nodes
2.99/3.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
2.99/3.05	c heuristics/rens/nodesofs = 2000
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 20]
2.99/3.05	c heuristics/rootsoldiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
2.99/3.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 1]
2.99/3.05	c heuristics/rounding/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/shifting/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 1]
2.99/3.05	c heuristics/simplerounding/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 0]
2.99/3.05	c heuristics/trivial/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 1]
2.99/3.05	c heuristics/trysol/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 10]
2.99/3.05	c heuristics/veclendiving/freq = -1
2.99/3.05	c 
2.99/3.05	c # maximal fraction of diving LP iterations compared to node LP iterations
2.99/3.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.99/3.05	c heuristics/veclendiving/maxlpiterquot = 0.075
2.99/3.05	c 
2.99/3.05	c # additional number of allowed LP iterations
2.99/3.05	c # [type: int, range: [0,2147483647], default: 1000]
2.99/3.05	c heuristics/veclendiving/maxlpiterofs = 1500
2.99/3.05	c 
2.99/3.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 1]
2.99/3.05	c heuristics/zirounding/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 0]
2.99/3.05	c separating/cmir/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: 0]
2.99/3.05	c separating/flowcover/freq = -1
2.99/3.05	c 
2.99/3.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
2.99/3.05	c # [type: int, range: [-1,2147483647], default: -1]
2.99/3.05	c separating/rapidlearning/freq = 0
2.99/3.05	c 
2.99/3.05	c -----------------------------------------------------------------------------------------------
2.99/3.05	c start solving
2.99/3.08	c 
4.19/4.27	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.19/4.27	c   3.8s|     1 |     0 |   161 |     - | 174M|   0 |  93 |  38k|  38k|  38k|  76k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
36.68/36.75	c  36.3s|     1 |     0 |   226 |     - | 175M|   0 | 110 |  38k|  38k|  38k|  76k|  10 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
77.27/77.34	c  76.9s|     1 |     0 |   294 |     - | 176M|   0 | 128 |  38k|  38k|  38k|  76k|  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
121.45/121.58	c   121s|     1 |     0 |   346 |     - | 178M|   0 | 112 |  38k|  38k|  38k|  76k|  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
165.44/165.58	c   165s|     1 |     0 |   385 |     - | 180M|   0 | 130 |  38k|  38k|  38k|  76k|  33 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
214.83/214.99	c   215s|     1 |     0 |   426 |     - | 182M|   0 | 134 |  38k|  38k|  38k|  76k|  41 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
242.42/242.51	c   242s|     1 |     2 |   426 |     - | 182M|   0 | 134 |  38k|  38k|  38k|  76k|  41 |   0 |  26 | 0.000000e+00 |      --      |    Inf 
281.21/281.30	c * 281s|    38 |     0 |  1877 |  39.2 | 193M|  34 |   - |  38k|  38k|  38k|1808 | 330 |   3 | 626 | 0.000000e+00 | 0.000000e+00 |   0.00%
281.21/281.37	c 
281.21/281.37	c SCIP Status        : problem is solved [optimal solution found]
281.21/281.37	c Solving Time (sec) : 280.92
281.21/281.37	c Solving Nodes      : 38
281.21/281.37	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
281.21/281.37	c Dual Bound         : +0.00000000000000e+00
281.21/281.37	c Gap                : 0.00 %
281.31/281.48	s SATISFIABLE
281.31/281.48	v -x867 -x778 -x971 -x894 -x818 -x830 -x923 -x571 -x842 -x829 -x812 -x608 -x937 -x946 -x737 -x875 -x694 -x735 -x633 -x993 -x893 -x901 
281.31/281.48	v -x583 -x913 -x744 -x950 -x683 -x914 -x564 -x798 -x767 -x859 -x619 -x992 -x804 -x586 -x793 -x799 -x938 -x846 -x961 -x705 
281.31/281.48	v -x688 -x944 -x839 -x808 -x995 -x745 -x990 -x726 -x691 -x736 -x931 -x728 -x941 -x920 -x861 -x908 -x648 -x964 -x919 -x807 -x801 
281.31/281.48	v -x797 -x623 -x613 -x598 -x524 -x541 -x925 -x895 -x951 -x722 -x789 -x686 -x999 -x774 -x740 -x649 -x645 -x546 -x838 -x862 -x644 
281.31/281.48	v -x687 -x709 -x582 -x607 -x677 -x522 -x1000 -x930 -x857 -x783 -x743 -x689 -x680 -x667 -x533 -x882 -x936 -x796 -x954 -x960 -x911 
281.31/281.48	v -x624 -x782 -x621 -x805 -x872 -x958 -x751 -x909 -x881 -x834 -x784 -x763 -x761 -x733 -x684 -x671 -x662 -x658 -x656 -x654 -x647 
281.31/281.48	v -x646 -x636 -x629 -x570 -x536 -x512 -x672 -x523 -x550 -x561 -x675 -x516 -x858 -x673 -x924 -x877 -x837 -x610 -x856 -x889 
281.31/281.48	v -x978 -x972 -x898 -x791 -x785 -x746 -x713 -x706 -x766 -x918 -x544 -x935 -x548 -x592 -x630 -x581 -x534 -x850 -x786 -x747 -x792 
281.31/281.48	v -x840 -x851 -x957 -x704 -x968 -x604 -x833 -x952 -x917 -x906 -x870 -x828 -x820 -x814 -x790 -x764 -x762 -x760 -x754 -x729 -x723 
281.31/281.48	v -x628 -x617 -x594 -x569 -x567 -x552 -x510 -x540 -x824 -x554 -x836 -x606 -x542 -x991 -x632 -x887 -x693 -x899 -x525 -x989 -x949 
281.31/281.48	v -x892 -x622 -x531 -x585 -x928 -x668 -x841 -x739 -x504 -x966 -x953 -x934 -x835 -x809 -x788 -x734 -x716 -x637 -x611 -x593 -x580 
281.31/281.48	v -x575 -x565 -x517 -x514 -x511 -x602 -x681 -x579 -x549 -x669 -x959 -x670 -x855 -x890 -x871 -x888 -x696 -x976 -x555 -x566 -x956 
281.31/281.48	v -x769 -x702 -x768 -x528 -x815 -x781 -x985 -x843 -x813 -x922 -x711 -x794 -x530 -x758 -x614 -x819 -x741 -x866 -x977 -x975 
281.31/281.48	v -x929 -x900 -x891 -x863 -x832 -x811 -x772 -x753 -x750 -x710 -x698 -x659 -x643 -x616 -x609 -x572 -x562 -x559 -x543 -x520 -x663 
281.31/281.48	v -x674 -x730 -x896 -x979 -x587 -x679 -x770 -x519 -x860 -x577 -x639 -x505 -x655 -x601 -x578 -x849 -x921 -x869 -x724 -x810 -x537 
281.31/281.48	v -x557 -x987 -x910 -x635 -x983 -x771 -x556 -x927 -x884 -x963 -x826 -x664 -x885 -x945 -x998 -x982 -x876 -x854 -x831 -x776 -x756 
281.31/281.48	v -x752 -x731 -x727 x714 -x695 -x685 -x682 -x666 -x665 -x653 -x652 -x618 -x612 -x600 -x597 -x590 -x589 -x576 -x563 -x560 -x551 
281.31/281.48	v -x547 -x535 -x515 -x503 -x712 -x981 -x697 -x765 -x980 -x521 -x717 -x865 -x897 -x853 -x627 -x513 -x879 -x703 -x742 -x707 -x967 
281.31/281.48	v x986 -x940 x878 -x847 -x749 -x595 -x825 x912 -x657 -x506 -x806 -x661 -x868 -x933 -x988 -x800 -x634 -x947 -x701 -x939 -x974 
281.31/281.48	v -x997 -x591 x907 -x970 -x527 -x508 -x640 -x692 -x932 -x994 -x573 x732 -x501 -x926 -x916 -x852 -x848 -x816 -x803 -x779 -x773 
281.31/281.48	v -x759 -x720 -x708 -x699 -x678 -x660 -x651 -x642 -x641 -x638 -x626 -x625 -x615 x603 -x596 -x588 -x558 -x553 -x539 -x518 x509 
281.31/281.48	v -x502 -x738 -x817 -x507 -x755 -x996 -x787 -x873 -x822 -x568 -x948 -x690 -x748 -x844 -x973 -x599 -x943 x532 x845 -x676 -x777 -x880 
281.31/281.48	v -x962 -x984 -x725 x795 x620 -x700 -x757 -x905 -x874 -x631 -x821 -x721 -x883 -x823 -x719 -x574 -x780 -x969 -x605 -x718 -x650 
281.31/281.48	v -x902 -x942 -x903 -x915 -x904 -x965 -x715 -x955 x545 -x886 x529 -x526 x538 -x864 -x827 -x775 -x584 -x802 -x500 -x499 -x498 
281.31/281.48	v -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 
281.31/281.48	v -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 
281.31/281.48	v -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 
281.31/281.48	v -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 
281.31/281.48	v -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 
281.31/281.48	v -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 
281.31/281.48	v -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 
281.31/281.48	v -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 
281.31/281.48	v -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 
281.31/281.48	v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
281.31/281.48	v -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 
281.31/281.48	v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 
281.31/281.48	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 
281.31/281.48	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 
281.31/281.48	v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 
281.31/281.48	v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 
281.31/281.48	v -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 
281.31/281.48	v -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 
281.31/281.48	v -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 
281.31/281.48	v -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 
281.31/281.48	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 
281.31/281.48	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 
281.31/281.48	v -x25 x24 -x23 -x22 -x21 -x20 -x19 x18 -x17 -x16 -x15 -x14 x13 x12 -x11 -x10 -x9 x8 x7 x6 -x5 -x4 x3 -x2 -x1 
281.31/281.48	c SCIP Status        : problem is solved [optimal solution found]
281.31/281.48	c Solving Time       :     280.92
281.31/281.48	c Original Problem   :
281.31/281.48	c   Problem name     : HOME/instance-2702912-1278576557.opb
281.31/281.48	c   Variables        : 38458 (38458 binary, 0 integer, 0 implicit integer, 0 continuous)
281.31/281.48	c   Constraints      : 38960 initial, 38960 maximal
281.31/281.48	c Presolved Problem  :
281.31/281.48	c   Problem name     : t_HOME/instance-2702912-1278576557.opb
281.31/281.48	c   Variables        : 38458 (38458 binary, 0 integer, 0 implicit integer, 0 continuous)
281.31/281.48	c   Constraints      : 38960 initial, 38963 maximal
281.31/281.48	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
281.31/281.48	c   trivial          :       0.01          0          0          0          0          0          0          0          0
281.31/281.48	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
281.31/281.48	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
281.31/281.48	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
281.31/281.48	c   implics          :       0.02          0          0          0          0          0          0          0          0
281.31/281.48	c   probing          :       0.00          0          0          0          0          0          0          0          0
281.31/281.48	c   knapsack         :       0.06          0          0          0          0          0          0          0          0
281.31/281.48	c   setppc           :       0.06          0          0          0          0          0          0          0          0
281.31/281.48	c   and              :       1.55          0          0          0          0          0          0          0          0
281.31/281.48	c   linear           :       0.31          0          0          0          0          0          0          0          0
281.31/281.48	c   logicor          :       0.00          0          0          0          0          0          0          0          0
281.31/281.48	c   root node        :          -          0          -          -          0          -          -          -          -
281.31/281.48	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
281.31/281.48	c   integral         :          0          0          0         53          0          0         16          0          0         68
281.31/281.48	c   knapsack         :          1          5        122          9          0          0          0          0          0          0
281.31/281.48	c   setppc           :       1500          5        122          9          0          3        915          0          0          0
281.31/281.48	c   and              :      37458         39        119          9          0          0      33134        292          0          0
281.31/281.48	c   linear           :          1          5        119          1          0          0          0          0          0          0
281.31/281.48	c   logicor          :          0+         0          3          0          0          0          3          0          0          0
281.31/281.48	c   countsols        :          0          0          0          1          0          0          0          0          0          0
281.31/281.48	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
281.31/281.48	c   integral         :      59.19       0.00       0.00      59.19       0.00
281.31/281.48	c   knapsack         :       0.52       0.51       0.01       0.00       0.00
281.31/281.48	c   setppc           :       0.01       0.00       0.01       0.00       0.00
281.31/281.48	c   and              :       1.10       0.77       0.31       0.03       0.00
281.31/281.48	c   linear           :       0.02       0.00       0.02       0.00       0.00
281.31/281.48	c   logicor          :       0.00       0.00       0.00       0.00       0.00
281.31/281.48	c   countsols        :       0.00       0.00       0.00       0.00       0.00
281.31/281.48	c Propagators        :       Time      Calls    Cutoffs    DomReds
281.31/281.48	c   vbounds          :       0.00          1          0          0
281.31/281.48	c   rootredcost      :       0.00          0          0          0
281.31/281.48	c   pseudoobj        :       0.00          0          0          0
281.31/281.48	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
281.31/281.48	c   propagation      :       0.00          3          3          3        3.0          0        0.0          -
281.31/281.48	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
281.31/281.48	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
281.31/281.48	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
281.31/281.48	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
281.31/281.48	c   applied globally :          -          -          -          3        3.0          -          -          -
281.31/281.48	c   applied locally  :          -          -          -          0        0.0          -          -          -
281.31/281.48	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
281.31/281.48	c   cut pool         :       0.01          4          -          -         11          -    (maximal pool size: 403)
281.31/281.48	c   redcost          :       0.19         39          0          0          0          0
281.31/281.48	c   impliedbounds    :       0.03          5          0          0          4          0
281.31/281.48	c   intobj           :       0.00          0          0          0          0          0
281.31/281.48	c   cgmip            :       0.00          0          0          0          0          0
281.31/281.48	c   gomory           :     188.40          5          0          0          4          0
281.31/281.48	c   strongcg         :      13.30          5          0          0       2500          0
281.31/281.48	c   cmir             :       0.00          0          0          0          0          0
281.31/281.48	c   flowcover        :       0.00          0          0          0          0          0
281.31/281.48	c   clique           :       0.29          5          0          0         31          0
281.31/281.48	c   zerohalf         :       0.00          0          0          0          0          0
281.31/281.48	c   mcf              :       7.39          3          0          0          9          0
281.31/281.48	c   rapidlearning    :       0.00          0          0          0          0          0
281.31/281.48	c Pricers            :       Time      Calls       Vars
281.31/281.48	c   problem variables:       0.00          0          0
281.31/281.48	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
281.31/281.48	c   relpscost        :      59.19         44          0         16          0          0         68
281.31/281.48	c   pscost           :       0.00          0          0          0          0          0          0
281.31/281.48	c   inference        :       0.00          0          0          0          0          0          0
281.31/281.48	c   mostinf          :       0.00          0          0          0          0          0          0
281.31/281.48	c   leastinf         :       0.00          0          0          0          0          0          0
281.31/281.48	c   fullstrong       :       0.00          0          0          0          0          0          0
281.31/281.48	c   allfullstrong    :       0.00          0          0          0          0          0          0
281.31/281.48	c   random           :       0.00          0          0          0          0          0          0
281.31/281.48	c Primal Heuristics  :       Time      Calls      Found
281.31/281.48	c   LP solutions     :       0.01          -          1
281.31/281.48	c   pseudo solutions :       0.00          -          0
281.31/281.48	c   trivial          :       0.08          1          0
281.31/281.48	c   simplerounding   :       0.00          0          0
281.31/281.48	c   zirounding       :       0.00          0          0
281.31/281.48	c   rounding         :       0.00          0          0
281.31/281.48	c   shifting         :       0.00          0          0
281.31/281.48	c   intshifting      :       0.00          0          0
281.31/281.48	c   oneopt           :       0.00          0          0
281.31/281.48	c   twoopt           :       0.00          0          0
281.31/281.48	c   fixandinfer      :       0.00          0          0
281.31/281.48	c   feaspump         :       0.00          0          0
281.31/281.48	c   coefdiving       :       0.00          0          0
281.31/281.48	c   pscostdiving     :       0.00          0          0
281.31/281.48	c   fracdiving       :       0.00          0          0
281.31/281.48	c   veclendiving     :       0.00          0          0
281.31/281.48	c   intdiving        :       0.00          0          0
281.31/281.48	c   actconsdiving    :       0.00          0          0
281.31/281.48	c   objpscostdiving  :       0.00          0          0
281.31/281.48	c   rootsoldiving    :       0.00          0          0
281.31/281.48	c   linesearchdiving :       0.00          0          0
281.31/281.48	c   guideddiving     :       0.00          0          0
281.31/281.48	c   octane           :       0.00          0          0
281.31/281.48	c   rens             :       0.00          0          0
281.31/281.48	c   rins             :       0.00          0          0
281.31/281.48	c   localbranching   :       0.00          0          0
281.31/281.48	c   mutation         :       0.00          0          0
281.31/281.48	c   crossover        :       0.00          0          0
281.31/281.48	c   dins             :       0.00          0          0
281.31/281.48	c   undercover       :       0.00          0          0
281.31/281.48	c   nlp              :       0.00          0          0
281.31/281.48	c   trysol           :       0.00          0          0
281.31/281.48	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
281.31/281.48	c   primal LP        :       0.22          0          0       0.00       0.00
281.31/281.48	c   dual LP          :       4.78         92       1877      20.40     392.84
281.31/281.48	c   lex dual LP      :       0.00          0          0       0.00          -
281.31/281.48	c   barrier LP       :       0.00          0          0       0.00          -
281.31/281.48	c   diving/probing LP:       0.00          0          0       0.00          -
281.31/281.48	c   strong branching :      59.18        626      27892      44.56     471.31
281.31/281.48	c     (at root node) :          -         26       3260     125.38          -
281.31/281.48	c   conflict analysis:       0.00          0          0       0.00          -
281.31/281.48	c B&B Tree           :
281.31/281.48	c   number of runs   :          1
281.31/281.48	c   nodes            :         38
281.31/281.48	c   nodes (total)    :         38
281.31/281.48	c   nodes left       :          0
281.31/281.48	c   max depth        :         34
281.31/281.48	c   max depth (total):         34
281.31/281.48	c   backtracks       :          0 (0.0%)
281.31/281.48	c   delayed cutoffs  :          0
281.31/281.48	c   repropagations   :         19 (214 domain reductions, 0 cutoffs)
281.31/281.48	c   avg switch length:       2.84
281.31/281.48	c   switching time   :       0.56
281.31/281.48	c Solution           :
281.31/281.48	c   Solutions found  :          1 (1 improvements)
281.31/281.48	c   First Solution   : +0.00000000000000e+00   (in run 1, after 38 nodes, 280.84 seconds, depth 34, found by <relaxation>)
281.31/281.48	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 38 nodes, 280.84 seconds, depth 34, found by <relaxation>)
281.31/281.48	c   Dual Bound       : +0.00000000000000e+00
281.31/281.48	c   Gap              :       0.00 %
281.31/281.48	c   Root Dual Bound  : +0.00000000000000e+00
281.31/281.48	c   Root Iterations  :        426
281.91/282.04	c Time complete: 281.96.

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-2702912-1278576557/watcher-2702912-1278576557 -o /tmp/evaluation-result-2702912-1278576557/solver-2702912-1278576557 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702912-1278576557.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 3307
/proc/meminfo: memFree=1627328/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=7904 CPUtime=0
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 1032 0 0 0 0 0 0 0 20 0 1 0 25868710 8093696 944 1992294400 4194304 8395647 140736166656000 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 1976 953 365 1026 0 946 0

[startup+0.038652 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 3307
/proc/meminfo: memFree=1627328/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=16436 CPUtime=0.03
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 3217 0 0 0 2 1 0 0 20 0 1 0 25868710 16830464 3129 1992294400 4194304 8395647 140736166656000 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 4109 3143 390 1026 0 3079 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16436

[startup+0.101657 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 3307
/proc/meminfo: memFree=1627328/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=24356 CPUtime=0.09
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 5312 0 0 0 8 1 0 0 20 0 1 0 25868710 24940544 5224 1992294400 4194304 8395647 140736166656000 18446744073709551615 7370128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 6089 5224 390 1026 0 5059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24356

[startup+0.301684 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 3307
/proc/meminfo: memFree=1627328/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=44972 CPUtime=0.29
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 10504 0 0 0 26 3 0 0 20 0 1 0 25868710 46051328 10416 1992294400 4194304 8395647 140736166656000 18446744073709551615 5758132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 11243 10416 390 1026 0 10213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44972

[startup+0.701736 s]
/proc/loadavg: 1.00 0.97 0.91 3/106 3307
/proc/meminfo: memFree=1627328/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=106344 CPUtime=0.69
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 26130 0 0 0 61 8 0 0 20 0 1 0 25868710 108896256 25614 1992294400 4194304 8395647 140736166656000 18446744073709551615 4601776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 26586 25615 429 1026 0 25556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106344

[startup+1.50184 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3308
/proc/meminfo: memFree=1520184/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=122516 CPUtime=1.49
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 30003 0 0 0 140 9 0 0 22 0 1 0 25868710 125456384 29487 1992294400 4194304 8395647 140736166656000 18446744073709551615 4742904 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 30629 29487 453 1026 0 29599 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122516

[startup+3.10205 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3308
/proc/meminfo: memFree=1495880/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=149184 CPUtime=3.1
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 37182 0 0 0 298 12 0 0 25 0 1 0 25868710 152764416 35845 1992294400 4194304 8395647 140736166656000 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 37296 35859 514 1026 0 36266 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 149184

[startup+6.30047 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3308
/proc/meminfo: memFree=1356628/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=291616 CPUtime=6.29
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 71476 0 0 0 605 24 0 0 25 0 1 0 25868710 298614784 68025 1992294400 4194304 8395647 140736166656000 18446744073709551615 6197315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 72904 68025 690 1026 0 71874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 291616

[startup+12.7003 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3308
/proc/meminfo: memFree=1356628/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=291616 CPUtime=12.69
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 71476 0 0 0 1244 25 0 0 25 0 1 0 25868710 298614784 68025 1992294400 4194304 8395647 140736166656000 18446744073709551615 7385654 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 72904 68025 690 1026 0 71874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 291616

[startup+25.501 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3308
/proc/meminfo: memFree=1356628/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=291616 CPUtime=25.49
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 71476 0 0 0 2521 28 0 0 25 0 1 0 25868710 298614784 68025 1992294400 4194304 8395647 140736166656000 18446744073709551615 6440497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 72904 68025 690 1026 0 71874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 291616

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3308
/proc/meminfo: memFree=1328108/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=321432 CPUtime=51.07
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 79044 0 0 0 5073 34 0 0 25 0 1 0 25868710 329146368 75133 1992294400 4194304 8395647 140736166656000 18446744073709551615 4270188 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 80358 75133 671 1026 0 79328 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 321432

[startup+102.309 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3310
/proc/meminfo: memFree=1311120/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=333452 CPUtime=102.27
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 83304 0 0 0 10182 45 0 0 25 0 1 0 25868710 341454848 79381 1992294400 4194304 8395647 140736166656000 18446744073709551615 6197315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 83363 79381 660 1026 0 82333 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 333452

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3312
/proc/meminfo: memFree=1308516/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=335672 CPUtime=162.25
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 83940 0 0 0 16171 54 0 0 25 0 1 0 25868710 343728128 80017 1992294400 4194304 8395647 140736166656000 18446744073709551615 6200096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 83918 80017 660 1026 0 82888 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 335672

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3314
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=222.23
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88526 0 0 0 22158 65 0 0 25 0 1 0 25868710 363388928 84598 1992294400 4194304 8395647 140736166656000 18446744073709551615 6587087 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84598 658 1026 0 87688 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 354872

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

[startup+255.901 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3314
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=255.82
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88533 0 0 0 25506 76 0 0 25 0 1 0 25868710 363388928 84604 1992294400 4194304 8395647 140736166656000 18446744073709551615 6644180 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84604 661 1026 0 87688 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 354872

[startup+268.701 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3314
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=268.61
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88535 0 0 0 26778 83 0 0 25 0 1 0 25868710 363388928 84606 1992294400 4194304 8395647 140736166656000 18446744073709551615 6663841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84606 662 1026 0 87688 0
Current children cumulated CPU time (s) 268.61
Current children cumulated vsize (KiB) 354872

[startup+275.102 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3314
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=275.02
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88541 0 0 0 27415 87 0 0 25 0 1 0 25868710 363388928 84612 1992294400 4194304 8395647 140736166656000 18446744073709551615 7380400 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84612 667 1026 0 87688 0
Current children cumulated CPU time (s) 275.02
Current children cumulated vsize (KiB) 354872

[startup+278.308 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3316
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=278.22
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88542 0 0 0 27734 88 0 0 25 0 1 0 25868710 363388928 84612 1992294400 4194304 8395647 140736166656000 18446744073709551615 6574937 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84612 666 1026 0 87688 0
Current children cumulated CPU time (s) 278.22
Current children cumulated vsize (KiB) 354872

[startup+279.901 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3316
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=279.81
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88542 0 0 0 27893 88 0 0 25 0 1 0 25868710 363388928 84612 1992294400 4194304 8395647 140736166656000 18446744073709551615 6723810 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84612 666 1026 0 87688 0
Current children cumulated CPU time (s) 279.81
Current children cumulated vsize (KiB) 354872

[startup+280.701 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3316
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=280.61
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88542 0 0 0 27973 88 0 0 25 0 1 0 25868710 363388928 84612 1992294400 4194304 8395647 140736166656000 18446744073709551615 6728470 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84612 666 1026 0 87688 0
Current children cumulated CPU time (s) 280.61
Current children cumulated vsize (KiB) 354872

[startup+281.502 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3316
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=281.42
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88547 0 0 0 28054 88 0 0 25 0 1 0 25868710 363388928 84617 1992294400 4194304 8395647 140736166656000 18446744073709551615 6150625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84617 670 1026 0 87688 0
Current children cumulated CPU time (s) 281.42
Current children cumulated vsize (KiB) 354872

[startup+281.902 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3316
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=354872 CPUtime=281.81
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88550 0 0 0 28093 88 0 0 25 0 1 0 25868710 363388928 84620 1992294400 4194304 8395647 140736166656000 18446744073709551615 4750032 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 88718 84620 673 1026 0 87688 0
Current children cumulated CPU time (s) 281.81
Current children cumulated vsize (KiB) 354872

[startup+282.002 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 3316
/proc/meminfo: memFree=1290164/2059040 swapFree=4086148/4192956
[pid=3307] ppid=3305 vsize=268916 CPUtime=281.91
/proc/3307/stat : 3307 (pbscip.linux.x8) R 3305 3307 2906 0 -1 4202496 88550 0 0 0 28102 89 0 0 25 0 1 0 25868710 275369984 65942 1992294400 4194304 8395647 140736166656000 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3307/statm: 67229 65942 673 1026 0 66199 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 268916

Child status: 0
Real time (s): 282.048
CPU time (s): 281.968
CPU user time (s): 281.045
CPU system time (s): 0.922859
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 354872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 281.045
system time used= 0.922859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88555
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= 413

runsolver used 0.489925 second user time and 1.3218 second system time

The end

Launcher Data 

Begin job on node013 at 2010-07-08 10:09:17
IDJOB=2702912
IDBENCH=48361
IDSOLVER=1213
FILE ID=node013/2702912-1278576557
PBS_JOBID= 11240103
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_60_4_15.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702912-1278576557/watcher-2702912-1278576557 -o /tmp/evaluation-result-2702912-1278576557/solver-2702912-1278576557 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702912-1278576557.opb -t 1800 -m 1800

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

MD5SUM BENCH= bd16609fa1dd670f862cc5fd2d9f8fc4
RANDOM SEED=544925156

node013.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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	: 6000.43
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		: 3000.218
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1627732 kB
Buffers:         60544 kB
Cached:         224940 kB
SwapCached:      61580 kB
Active:         128772 kB
Inactive:       221840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1627732 kB
SwapTotal:     4192956 kB
SwapFree:      4086148 kB
Dirty:           11432 kB
Writeback:           0 kB
AnonPages:       12032 kB
Mapped:           8428 kB
Slab:            58700 kB
PageTables:       4104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181232 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 node013 at 2010-07-08 10:14:00