Trace number 2703960

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 13.446 13.4505

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin8.opb
MD5SUMb99d95db889fb1865f00b4b2c1a82fb3
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.068988
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables784
Total number of constraints256
Number of constraints which are clauses112
Number of constraints which are cardinality constraints (but not clauses)144
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint28
Maximum length of a constraint49
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2703960-1278548126.opb>
0.00/0.02	c original problem has 784 variables (784 bin, 0 int, 0 impl, 0 cont) and 256 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 0 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 32 upgd conss, 0 impls, 112 clqs
0.00/0.07	c (round 2) 0 del vars, 112 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 144 upgd conss, 0 impls, 112 clqs
0.00/0.07	c presolving (3 rounds):
0.00/0.07	c  0 deleted vars, 112 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.07	c  0 implications, 112 cliques
0.00/0.07	c presolved problem has 784 variables (784 bin, 0 int, 0 impl, 0 cont) and 144 constraints
0.00/0.07	c      32 constraints of type <knapsack>
0.00/0.07	c     112 constraints of type <setppc>
0.00/0.07	c transformed objective value is always integral (scale: 1)
0.00/0.07	c Presolving Time: 0.04
0.00/0.07	c - non default parameters ----------------------------------------------------------------------
0.00/0.07	c # SCIP version 1.2.1.3
0.00/0.07	c 
0.00/0.07	c # frequency for displaying node information lines
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07	c display/freq = 10000
0.00/0.07	c 
0.00/0.07	c # maximal time in seconds to run
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/time = 1789.99
0.00/0.07	c 
0.00/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/memory = 1620
0.00/0.07	c 
0.00/0.07	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c limits/solutions = 1
0.00/0.07	c 
0.00/0.07	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.07	c separating/maxrounds = 1
0.00/0.07	c 
0.00/0.07	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c separating/maxroundsroot = 5
0.00/0.07	c 
0.00/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.07	c # [type: int, range: [1,2], default: 1]
0.00/0.07	c timing/clocktype = 2
0.00/0.07	c 
0.00/0.07	c # should presolving try to simplify inequalities
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/linear/simplifyinequalities = TRUE
0.00/0.07	c 
0.00/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/indicator/addCouplingCons = TRUE
0.00/0.07	c 
0.00/0.07	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.07	c constraints/knapsack/disaggregation = FALSE
0.00/0.07	c 
0.00/0.07	c # should presolving try to simplify knapsacks
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.07	c 
0.00/0.07	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c presolving/probing/maxrounds = 0
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/coefdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.07	c heuristics/crossover/freq = -1
0.00/0.07	c 
0.00/0.07	c # number of nodes added to the contingent of the total nodes
0.00/0.07	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.07	c heuristics/crossover/nodesofs = 750
0.00/0.07	c 
0.00/0.07	c # number of nodes without incumbent change that heuristic should wait
0.00/0.07	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.07	c heuristics/crossover/nwaitingnodes = 100
0.00/0.07	c 
0.00/0.07	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.07	c # [type: real, range: [0,1], default: 0.1]
0.00/0.07	c heuristics/crossover/nodesquot = 0.15
0.00/0.07	c 
0.00/0.07	c # minimum percentage of integer variables that have to be fixed 
0.00/0.07	c # [type: real, range: [0,1], default: 0.666]
0.00/0.07	c heuristics/crossover/minfixingrate = 0.5
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.07	c heuristics/feaspump/freq = -1
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/fracdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/guideddiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/intshifting/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/linesearchdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/nlp/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.07	c heuristics/objpscostdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.07	c # [type: real, range: [0,1], default: 0.01]
0.00/0.07	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/oneopt/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/pscostdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c heuristics/rens/freq = -1
0.00/0.07	c 
0.00/0.07	c # minimum percentage of integer variables that have to be fixable 
0.00/0.07	c # [type: real, range: [0,1], default: 0.5]
0.00/0.07	c heuristics/rens/minfixingrate = 0.3
0.00/0.07	c 
0.00/0.07	c # number of nodes added to the contingent of the total nodes
0.00/0.07	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.07	c heuristics/rens/nodesofs = 2000
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.07	c heuristics/rootsoldiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.07	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/rounding/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/shifting/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/simplerounding/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c heuristics/trivial/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/trysol/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/veclendiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/zirounding/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c separating/cmir/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c separating/flowcover/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c separating/rapidlearning/freq = 0
0.00/0.07	c 
0.00/0.07	c -----------------------------------------------------------------------------------------------
0.00/0.07	c start solving
0.00/0.07	c 
0.09/0.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.10	c   0.1s|     1 |     0 |   293 |     - |3046k|   0 | 105 | 784 | 144 | 784 | 144 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.36	c   0.3s|     1 |     0 |   410 |     - |5046k|   0 | 141 | 784 | 144 | 784 | 214 |  70 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.53	c   0.5s|     1 |     0 |   722 |     - |5056k|   0 | 151 | 784 | 144 | 784 | 223 |  79 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.74	c   0.7s|     1 |     0 |  1083 |     - |5067k|   0 | 137 | 784 | 144 | 784 | 232 |  88 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.97	c   0.9s|     1 |     0 |  1493 |     - |5075k|   0 | 139 | 784 | 144 | 784 | 240 |  96 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.09/1.12	c   1.1s|     1 |     0 |  1793 |     - |5083k|   0 | 137 | 784 | 144 | 784 | 248 | 104 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.40/5.49	c   5.5s|     1 |     2 |  1793 |     - |5083k|   0 | 137 | 784 | 144 | 784 | 248 | 104 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
13.39/13.43	c *13.4s|    14 |     0 |  3084 |  99.3 |5324k|  12 |   - | 784 | 144 | 784 | 183 | 104 |   0 | 312 | 0.000000e+00 | 0.000000e+00 |   0.00%
13.39/13.43	c 
13.39/13.43	c SCIP Status        : problem is solved [optimal solution found]
13.39/13.43	c Solving Time (sec) : 13.40
13.39/13.43	c Solving Nodes      : 14
13.39/13.43	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
13.39/13.43	c Dual Bound         : +0.00000000000000e+00
13.39/13.43	c Gap                : 0.00 %
13.39/13.43	s SATISFIABLE
13.39/13.43	v -x784 -x783 x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 
13.39/13.43	v -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 
13.39/13.43	v -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 
13.39/13.43	v -x720 -x719 -x718 -x717 -x716 -x715 -x714 x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 
13.39/13.43	v -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 
13.39/13.43	v -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 x661 -x660 -x659 -x658 
13.39/13.43	v -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 
13.39/13.43	v -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 
13.39/13.43	v -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 
13.39/13.43	v -x595 -x594 -x593 x592 -x591 -x590 -x589 -x588 x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 
13.39/13.43	v -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 
13.39/13.43	v -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 
13.39/13.43	v -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 
13.39/13.43	v -x511 x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 x496 -x495 -x494 -x493 -x492 -x491 
13.39/13.43	v -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 
13.39/13.43	v -x469 -x468 -x467 x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 
13.39/13.43	v -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 
13.39/13.43	v x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 
13.39/13.43	v x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 
13.39/13.43	v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 
13.39/13.43	v -x364 -x363 -x362 -x361 x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 
13.39/13.43	v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 
13.39/13.43	v -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 x303 -x302 
13.39/13.43	v -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 
13.39/13.43	v x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 
13.39/13.43	v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
13.39/13.43	v -x238 -x237 -x236 -x235 -x234 -x233 x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 x218 
13.39/13.43	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 
13.39/13.43	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 x180 -x179 -x178 -x177 -x176 
13.39/13.43	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 
13.39/13.43	v x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 
13.39/13.43	v -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 x117 -x116 -x115 -x114 
13.39/13.43	v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 
13.39/13.43	v -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 
13.39/13.43	v -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 
13.39/13.43	v -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 
13.39/13.43	v -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
13.39/13.43	c SCIP Status        : problem is solved [optimal solution found]
13.39/13.43	c Solving Time       :      13.40
13.39/13.43	c Original Problem   :
13.39/13.43	c   Problem name     : HOME/instance-2703960-1278548126.opb
13.39/13.43	c   Variables        : 784 (784 binary, 0 integer, 0 implicit integer, 0 continuous)
13.39/13.43	c   Constraints      : 256 initial, 256 maximal
13.39/13.43	c Presolved Problem  :
13.39/13.43	c   Problem name     : t_HOME/instance-2703960-1278548126.opb
13.39/13.43	c   Variables        : 784 (784 binary, 0 integer, 0 implicit integer, 0 continuous)
13.39/13.43	c   Constraints      : 144 initial, 144 maximal
13.39/13.43	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
13.39/13.43	c   trivial          :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   implics          :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   probing          :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   knapsack         :       0.02          0          0          0          0          0          0          0          0
13.39/13.43	c   setppc           :       0.00          0          0          0          0          0          0          0          0
13.39/13.43	c   linear           :       0.01          0          0          0          0          0        112          0          0
13.39/13.43	c   root node        :          -          0          -          -          0          -          -          -          -
13.39/13.43	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
13.39/13.43	c   integral         :          0          0          0         25          0          1         51          0          0         24
13.39/13.43	c   knapsack         :         32          5         41          1          0          0         96          0          0          0
13.39/13.43	c   setppc           :        112          5         41          1          0          0        613          0          0          0
13.39/13.43	c   countsols        :          0          0          0          1          0          0          0          0          0          0
13.39/13.43	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
13.39/13.43	c   integral         :      12.02       0.00       0.00      12.02       0.00
13.39/13.43	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
13.39/13.43	c   setppc           :       0.00       0.00       0.00       0.00       0.00
13.39/13.43	c   countsols        :       0.00       0.00       0.00       0.00       0.00
13.39/13.43	c Propagators        :       Time      Calls    Cutoffs    DomReds
13.39/13.43	c   vbounds          :       0.00          1          0          0
13.39/13.43	c   rootredcost      :       0.00          0          0          0
13.39/13.43	c   pseudoobj        :       0.00          0          0          0
13.39/13.43	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
13.39/13.43	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
13.39/13.43	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
13.39/13.43	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
13.39/13.43	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
13.39/13.43	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
13.39/13.43	c   applied globally :          -          -          -          0        0.0          -          -          -
13.39/13.43	c   applied locally  :          -          -          -          0        0.0          -          -          -
13.39/13.43	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
13.39/13.43	c   cut pool         :       0.00          4          -          -          3          -    (maximal pool size: 144)
13.39/13.43	c   redcost          :       0.00         18          0          0          0          0
13.39/13.43	c   impliedbounds    :       0.00          5          0          0          0          0
13.39/13.43	c   intobj           :       0.00          0          0          0          0          0
13.39/13.43	c   cgmip            :       0.00          0          0          0          0          0
13.39/13.43	c   gomory           :       0.06          5          0          0          0          0
13.39/13.43	c   strongcg         :       0.08          5          0          0        101          0
13.39/13.43	c   cmir             :       0.00          0          0          0          0          0
13.39/13.43	c   flowcover        :       0.00          0          0          0          0          0
13.39/13.43	c   clique           :       0.01          5          0          0         44          0
13.39/13.43	c   zerohalf         :       0.00          0          0          0          0          0
13.39/13.43	c   mcf              :       0.00          1          0          0          0          0
13.39/13.43	c   rapidlearning    :       0.07          1          0          0          0          0
13.39/13.43	c Pricers            :       Time      Calls       Vars
13.39/13.43	c   problem variables:       0.00          0          0
13.39/13.43	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
13.39/13.43	c   relpscost        :      12.02         24          1         51          0          0         24
13.39/13.43	c   pscost           :       0.00          0          0          0          0          0          0
13.39/13.43	c   inference        :       0.00          0          0          0          0          0          0
13.39/13.43	c   mostinf          :       0.00          0          0          0          0          0          0
13.39/13.43	c   leastinf         :       0.00          0          0          0          0          0          0
13.39/13.43	c   fullstrong       :       0.00          0          0          0          0          0          0
13.39/13.43	c   allfullstrong    :       0.00          0          0          0          0          0          0
13.39/13.43	c   random           :       0.00          0          0          0          0          0          0
13.39/13.43	c Primal Heuristics  :       Time      Calls      Found
13.39/13.43	c   LP solutions     :       0.00          -          1
13.39/13.43	c   pseudo solutions :       0.00          -          0
13.39/13.43	c   trivial          :       0.00          1          0
13.39/13.43	c   simplerounding   :       0.00          0          0
13.39/13.43	c   zirounding       :       0.00          0          0
13.39/13.43	c   rounding         :       0.00          0          0
13.39/13.43	c   shifting         :       0.00          0          0
13.39/13.43	c   intshifting      :       0.00          0          0
13.39/13.43	c   oneopt           :       0.00          0          0
13.39/13.43	c   twoopt           :       0.00          0          0
13.39/13.43	c   fixandinfer      :       0.00          0          0
13.39/13.43	c   feaspump         :       0.00          0          0
13.39/13.43	c   coefdiving       :       0.00          0          0
13.39/13.43	c   pscostdiving     :       0.00          0          0
13.39/13.43	c   fracdiving       :       0.00          0          0
13.39/13.43	c   veclendiving     :       0.00          0          0
13.39/13.43	c   intdiving        :       0.00          0          0
13.39/13.43	c   actconsdiving    :       0.00          0          0
13.39/13.43	c   objpscostdiving  :       0.00          0          0
13.39/13.43	c   rootsoldiving    :       0.00          0          0
13.39/13.43	c   linesearchdiving :       0.00          0          0
13.39/13.43	c   guideddiving     :       0.00          0          0
13.39/13.43	c   octane           :       0.00          0          0
13.39/13.43	c   rens             :       0.00          0          0
13.39/13.43	c   rins             :       0.00          0          0
13.39/13.43	c   localbranching   :       0.00          0          0
13.39/13.43	c   mutation         :       0.00          0          0
13.39/13.43	c   crossover        :       0.00          0          0
13.39/13.43	c   dins             :       0.00          0          0
13.39/13.43	c   undercover       :       0.00          0          0
13.39/13.43	c   nlp              :       0.00          0          0
13.39/13.43	c   trysol           :       0.00          0          0
13.39/13.43	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
13.39/13.43	c   primal LP        :       0.00          0          0       0.00          -
13.39/13.43	c   dual LP          :       1.04         30       3084     102.80    2971.17
13.39/13.43	c   lex dual LP      :       0.00          0          0       0.00          -
13.39/13.43	c   barrier LP       :       0.00          0          0       0.00          -
13.39/13.43	c   diving/probing LP:       0.00          0          0       0.00          -
13.39/13.43	c   strong branching :      12.02        312      45512     145.87    3785.50
13.39/13.43	c     (at root node) :          -         10       8444     844.40          -
13.39/13.43	c   conflict analysis:       0.00          0          0       0.00          -
13.39/13.43	c B&B Tree           :
13.39/13.43	c   number of runs   :          1
13.39/13.43	c   nodes            :         14
13.39/13.43	c   nodes (total)    :         14
13.39/13.43	c   nodes left       :          0
13.39/13.43	c   max depth        :         12
13.39/13.43	c   max depth (total):         12
13.39/13.43	c   backtracks       :          0 (0.0%)
13.39/13.43	c   delayed cutoffs  :          0
13.39/13.43	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
13.39/13.43	c   avg switch length:       2.00
13.39/13.43	c   switching time   :       0.01
13.39/13.43	c Solution           :
13.39/13.43	c   Solutions found  :          1 (1 improvements)
13.39/13.43	c   First Solution   : +0.00000000000000e+00   (in run 1, after 14 nodes, 13.40 seconds, depth 12, found by <relaxation>)
13.39/13.43	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 14 nodes, 13.40 seconds, depth 12, found by <relaxation>)
13.39/13.43	c   Dual Bound       : +0.00000000000000e+00
13.39/13.43	c   Gap              :       0.00 %
13.39/13.43	c   Root Dual Bound  : +0.00000000000000e+00
13.39/13.43	c   Root Iterations  :       1793
13.39/13.45	c Time complete: 13.43.

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-2703960-1278548126/watcher-2703960-1278548126 -o /tmp/evaluation-result-2703960-1278548126/solver-2703960-1278548126 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703960-1278548126.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 0.84 3/106 29188
/proc/meminfo: memFree=1710848/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=7904 CPUtime=0
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 1038 0 0 0 0 0 0 0 20 0 1 0 23025109 8093696 950 1992294400 4194304 8395647 140735063119248 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29188/statm: 1976 958 365 1026 0 946 0

[startup+0.0870761 s]
/proc/loadavg: 1.00 1.00 0.84 3/106 29188
/proc/meminfo: memFree=1710848/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=18084 CPUtime=0.08
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 4044 0 0 0 7 1 0 0 22 0 1 0 23025109 18518016 3597 1992294400 4194304 8395647 140735063119248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 4521 3597 553 1026 0 3491 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18084

[startup+0.101078 s]
/proc/loadavg: 1.00 1.00 0.84 3/106 29188
/proc/meminfo: memFree=1710848/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=18084 CPUtime=0.09
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 4050 0 0 0 8 1 0 0 22 0 1 0 23025109 18518016 3603 1992294400 4194304 8395647 140735063119248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 4521 3603 554 1026 0 3491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18084

[startup+0.301096 s]
/proc/loadavg: 1.00 1.00 0.84 3/106 29188
/proc/meminfo: memFree=1710848/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=21672 CPUtime=0.29
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 7353 0 0 0 27 2 0 0 22 0 1 0 23025109 22192128 4581 1992294400 4194304 8395647 140735063119248 18446744073709551615 6148704 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 5418 4581 613 1026 0 4388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21672

[startup+0.701133 s]
/proc/loadavg: 1.00 1.00 0.84 3/106 29188
/proc/meminfo: memFree=1710848/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=27240 CPUtime=0.69
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8624 0 0 0 67 2 0 0 24 0 1 0 23025109 27893760 5808 1992294400 4194304 8395647 140735063119248 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 6810 5808 613 1026 0 5780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27240

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29189
/proc/meminfo: memFree=1688892/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=1.49
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8896 0 0 0 147 2 0 0 25 0 1 0 23025109 28884992 6080 1992294400 4194304 8395647 140735063119248 18446744073709551615 6695908 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6080 613 1026 0 6022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28208

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29189
/proc/meminfo: memFree=1688644/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=3.09
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8897 0 0 0 305 4 0 0 25 0 1 0 23025109 28884992 6081 1992294400 4194304 8395647 140735063119248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6081 613 1026 0 6022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28208

[startup+6.30065 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29189
/proc/meminfo: memFree=1688272/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=6.29
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8898 0 0 0 623 6 0 0 25 0 1 0 23025109 28884992 6082 1992294400 4194304 8395647 140735063119248 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6082 614 1026 0 6022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28208

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29191
/proc/meminfo: memFree=1688272/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=12.69
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8898 0 0 0 1254 15 0 0 25 0 1 0 23025109 28884992 6082 1992294400 4194304 8395647 140735063119248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6082 614 1026 0 6022 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28208

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

[startup+13.1013 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29191
/proc/meminfo: memFree=1688272/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=13.09
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8898 0 0 0 1294 15 0 0 25 0 1 0 23025109 28884992 6082 1992294400 4194304 8395647 140735063119248 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6082 614 1026 0 6022 0
Current children cumulated CPU time (s) 13.09
Current children cumulated vsize (KiB) 28208

[startup+13.3013 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29191
/proc/meminfo: memFree=1688272/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=13.29
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8899 0 0 0 1313 16 0 0 25 0 1 0 23025109 28884992 6083 1992294400 4194304 8395647 140735063119248 18446744073709551615 6718778 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6083 615 1026 0 6022 0
Current children cumulated CPU time (s) 13.29
Current children cumulated vsize (KiB) 28208

[startup+13.4013 s]
/proc/loadavg: 1.00 1.00 0.84 2/107 29191
/proc/meminfo: memFree=1688272/2059040 swapFree=4138592/4192956
[pid=29188] ppid=29186 vsize=28208 CPUtime=13.39
/proc/29188/stat : 29188 (pbscip.linux.x8) R 29186 29188 28451 0 -1 4202496 8899 0 0 0 1323 16 0 0 25 0 1 0 23025109 28884992 6083 1992294400 4194304 8395647 140735063119248 18446744073709551615 6688195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29188/statm: 7052 6083 615 1026 0 6022 0
Current children cumulated CPU time (s) 13.39
Current children cumulated vsize (KiB) 28208

Child status: 0
Real time (s): 13.4505
CPU time (s): 13.446
CPU user time (s): 13.277
CPU system time (s): 0.168974
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 28208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.277
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8906
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= 3
involuntary context switches= 163

runsolver used 0.024996 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node015 at 2010-07-08 02:15:26
IDJOB=2703960
IDBENCH=1152
IDSOLVER=1213
FILE ID=node015/2703960-1278548126
PBS_JOBID= 11239516
Free space on /tmp= 62584 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin8.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-2703960-1278548126/watcher-2703960-1278548126 -o /tmp/evaluation-result-2703960-1278548126/solver-2703960-1278548126 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703960-1278548126.opb -t 1800 -m 1800

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

MD5SUM BENCH= b99d95db889fb1865f00b4b2c1a82fb3
RANDOM SEED=1821013155

node015.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		: 3000.214
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1711376 kB
Buffers:         51048 kB
Cached:         205620 kB
SwapCached:       9100 kB
Active:         117548 kB
Inactive:       155564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1711376 kB
SwapTotal:     4192956 kB
SwapFree:      4138592 kB
Dirty:           10416 kB
Writeback:           0 kB
AnonPages:       13308 kB
Mapped:          11940 kB
Slab:            52724 kB
PageTables:       4128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182860 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= 62572 MiB
End job on node015 at 2010-07-08 02:15:40