Trace number 2704079

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 60.7058 60.7199

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900549974.opb
MD5SUM0bec34a0b5e3e94a918f84e0f865dc7f
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 benchmark1.53077
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 647
Number of bits of the biggest sum of numbers10
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-2704079-1278548352.opb>
0.00/0.05	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.05	c problem read
0.00/0.05	c No objective function, only one solution is needed.
0.00/0.05	c presolving settings loaded
0.00/0.06	c presolving:
0.09/0.10	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.11	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13	c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.13	c presolving (4 rounds):
0.09/0.13	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13	c  242 implications, 22 cliques
0.09/0.13	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.09/0.13	c       1 constraints of type <knapsack>
0.09/0.13	c      22 constraints of type <setppc>
0.09/0.13	c    2420 constraints of type <logicor>
0.09/0.13	c transformed objective value is always integral (scale: 1)
0.09/0.13	c Presolving Time: 0.07
0.09/0.13	c - non default parameters ----------------------------------------------------------------------
0.09/0.13	c # SCIP version 1.2.1.3
0.09/0.13	c 
0.09/0.13	c # frequency for displaying node information lines
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.13	c display/freq = 10000
0.09/0.13	c 
0.09/0.13	c # maximal time in seconds to run
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/time = 1789.96
0.09/0.13	c 
0.09/0.13	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13	c limits/memory = 1620
0.09/0.13	c 
0.09/0.13	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c limits/solutions = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13	c separating/maxrounds = 1
0.09/0.13	c 
0.09/0.13	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c separating/maxroundsroot = 5
0.09/0.13	c 
0.09/0.13	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13	c # [type: int, range: [1,2], default: 1]
0.09/0.13	c timing/clocktype = 2
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify inequalities
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/linear/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/indicator/addCouplingCons = TRUE
0.09/0.13	c 
0.09/0.13	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13	c constraints/knapsack/disaggregation = FALSE
0.09/0.13	c 
0.09/0.13	c # should presolving try to simplify knapsacks
0.09/0.13	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.13	c 
0.09/0.13	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13	c presolving/probing/maxrounds = 0
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/coefdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13	c heuristics/crossover/freq = -1
0.09/0.13	c 
0.09/0.13	c # number of nodes added to the contingent of the total nodes
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13	c heuristics/crossover/nodesofs = 750
0.09/0.13	c 
0.09/0.13	c # number of nodes without incumbent change that heuristic should wait
0.09/0.13	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13	c heuristics/crossover/nwaitingnodes = 100
0.09/0.13	c 
0.09/0.13	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13	c # [type: real, range: [0,1], default: 0.1]
0.09/0.13	c heuristics/crossover/nodesquot = 0.15
0.09/0.13	c 
0.09/0.13	c # minimum percentage of integer variables that have to be fixed 
0.09/0.13	c # [type: real, range: [0,1], default: 0.666]
0.09/0.13	c heuristics/crossover/minfixingrate = 0.5
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/feaspump/freq = -1
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/fracdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/guideddiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/intshifting/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/linesearchdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/nlp/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13	c heuristics/objpscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13	c # [type: real, range: [0,1], default: 0.01]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13	c 
0.09/0.13	c # additional number of allowed LP iterations
0.09/0.13	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13	c heuristics/oneopt/freq = -1
0.09/0.13	c 
0.09/0.13	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13	c heuristics/pscostdiving/freq = -1
0.09/0.13	c 
0.09/0.13	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c heuristics/rens/freq = -1
0.09/0.14	c 
0.09/0.14	c # minimum percentage of integer variables that have to be fixable 
0.09/0.14	c # [type: real, range: [0,1], default: 0.5]
0.09/0.14	c heuristics/rens/minfixingrate = 0.3
0.09/0.14	c 
0.09/0.14	c # number of nodes added to the contingent of the total nodes
0.09/0.14	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.14	c heuristics/rens/nodesofs = 2000
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.14	c heuristics/rootsoldiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.14	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/rounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/shifting/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/simplerounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c heuristics/trivial/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/trysol/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.14	c heuristics/veclendiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.14	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.14	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # additional number of allowed LP iterations
0.09/0.14	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.14	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/zirounding/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/cmir/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.14	c separating/flowcover/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.14	c separating/rapidlearning/freq = 0
0.09/0.14	c 
0.09/0.14	c -----------------------------------------------------------------------------------------------
0.09/0.14	c start solving
0.09/0.14	c 
0.09/0.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.16	c   0.1s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.53	c   0.5s|     1 |     0 |   104 |     - |3847k|   0 |  45 | 231 |2562 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.80	c   0.7s|     1 |     0 |   129 |     - |4192k|   0 |  50 | 231 |2562 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.07	c   1.0s|     1 |     0 |   166 |     - |4569k|   0 |  51 | 231 |2562 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.40/1.47	c   1.4s|     1 |     0 |   174 |     - |4796k|   0 |  55 | 231 |2562 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.79/1.88	c   1.8s|     1 |     0 |   190 |     - |4911k|   0 |  55 | 231 |2562 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.59/2.62	c   2.6s|     1 |     2 |   190 |     - |4912k|   0 |  55 | 231 |2562 | 231 |2463 |  20 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
60.58/60.69	c *60.6s|  3019 |     0 | 67274 |  22.2 |5652k|  32 |   - | 231 |3962 | 231 |2451 |  20 |1592 |1557 | 0.000000e+00 | 0.000000e+00 |   0.00%
60.58/60.70	c 
60.58/60.70	c SCIP Status        : problem is solved [optimal solution found]
60.58/60.70	c Solving Time (sec) : 60.64
60.58/60.70	c Solving Nodes      : 3019
60.58/60.70	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
60.58/60.70	c Dual Bound         : +0.00000000000000e+00
60.58/60.70	c Gap                : 0.00 %
60.68/60.70	s SATISFIABLE
60.68/60.70	v -x221 -x211 -x201 -x191 -x181 x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 x150 -x140 -x130 -x230 -x220 
60.68/60.70	v x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 x158 -x148 -x138 -x128 -x228 -x218 x208 
60.68/60.70	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 x136 -x126 -x226 -x216 -x206 -x196 
60.68/60.70	v -x186 -x176 -x155 -x145 -x135 x125 -x225 x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
60.68/60.70	v x174 -x164 -x154 -x133 -x123 x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 x182 -x172 -x162 
60.68/60.70	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
60.68/60.70	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
60.68/60.70	v -x79 x78 -x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 
60.68/60.70	v -x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 
60.68/60.70	v -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 -x8 -x18 -x7 -x17 x6 -x16 -x5 -x15 -x4 x14 -x3 -x13 -x2 -x12 
60.68/60.70	v -x1 
60.68/60.70	c SCIP Status        : problem is solved [optimal solution found]
60.68/60.70	c Solving Time       :      60.64
60.68/60.70	c Original Problem   :
60.68/60.70	c   Problem name     : HOME/instance-2704079-1278548352.opb
60.68/60.70	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
60.68/60.70	c   Constraints      : 2707 initial, 2707 maximal
60.68/60.70	c Presolved Problem  :
60.68/60.70	c   Problem name     : t_HOME/instance-2704079-1278548352.opb
60.68/60.70	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
60.68/60.70	c   Constraints      : 2443 initial, 3963 maximal
60.68/60.70	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
60.68/60.70	c   trivial          :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   implics          :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   probing          :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
60.68/60.70	c   setppc           :       0.00          0          0          0          0          0        121          0          0
60.68/60.70	c   linear           :       0.03          0          0          0          0          0        143          0          0
60.68/60.70	c   logicor          :       0.03          0          0          0          0          0          0          0          0
60.68/60.70	c   root node        :          -          0          -          -          0          -          -          -          -
60.68/60.70	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
60.68/60.70	c   integral         :          0          0          0       1825          0         29        423          0          0       3168
60.68/60.70	c   knapsack         :          1          5       9734          1          0         53       6371          0          0          0
60.68/60.70	c   setppc           :         22          5       9694          1          0        124      15752          0          0          0
60.68/60.70	c   linear           :          0+         5       9553          0          0         11        238          0          0          0
60.68/60.70	c   logicor          :       2420+         5       6196          1          0         59      23367          0          0          0
60.68/60.70	c   countsols        :          0          0          0          1          0          0          0          0          0          0
60.68/60.70	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
60.68/60.70	c   integral         :      32.76       0.00       0.00      32.76       0.00
60.68/60.70	c   knapsack         :       0.13       0.00       0.13       0.00       0.00
60.68/60.70	c   setppc           :       0.13       0.00       0.13       0.00       0.00
60.68/60.70	c   linear           :       0.09       0.00       0.09       0.00       0.00
60.68/60.70	c   logicor          :       0.53       0.00       0.52       0.00       0.00
60.68/60.70	c   countsols        :       0.00       0.00       0.00       0.00       0.00
60.68/60.70	c Propagators        :       Time      Calls    Cutoffs    DomReds
60.68/60.70	c   vbounds          :       0.00          1          0          0
60.68/60.70	c   rootredcost      :       0.01          0          0          0
60.68/60.70	c   pseudoobj        :       0.00          0          0          0
60.68/60.70	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
60.68/60.70	c   propagation      :       0.02        247        246       1578       23.0          4       20.2          -
60.68/60.70	c   infeasible LP    :       0.49       1197        948       6479       36.1         10       12.0          0
60.68/60.70	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
60.68/60.70	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
60.68/60.70	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
60.68/60.70	c   applied globally :          -          -          -       1591       16.1          -          -          -
60.68/60.70	c   applied locally  :          -          -          -          1       56.0          -          -          -
60.68/60.70	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
60.68/60.70	c   cut pool         :       0.00          4          -          -         58          -    (maximal pool size: 432)
60.68/60.70	c   redcost          :       0.02       1630          0          0          0          0
60.68/60.70	c   impliedbounds    :       0.00          5          0          0          0          0
60.68/60.70	c   intobj           :       0.00          0          0          0          0          0
60.68/60.70	c   cgmip            :       0.00          0          0          0          0          0
60.68/60.70	c   gomory           :       0.82          5          0          0        795          0
60.68/60.70	c   strongcg         :       0.60          5          0          0       1835          0
60.68/60.70	c   cmir             :       0.00          0          0          0          0          0
60.68/60.70	c   flowcover        :       0.00          0          0          0          0          0
60.68/60.70	c   clique           :       0.00          5          0          0          0          0
60.68/60.70	c   zerohalf         :       0.00          0          0          0          0          0
60.68/60.70	c   mcf              :       0.00          1          0          0          0          0
60.68/60.70	c   rapidlearning    :       0.24          1          0          0          0        119
60.68/60.70	c Pricers            :       Time      Calls       Vars
60.68/60.70	c   problem variables:       0.00          0          0
60.68/60.70	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
60.68/60.70	c   relpscost        :      32.76       1824         29        423          0          0       3168
60.68/60.70	c   pscost           :       0.00          0          0          0          0          0          0
60.68/60.70	c   inference        :       0.00          0          0          0          0          0          0
60.68/60.70	c   mostinf          :       0.00          0          0          0          0          0          0
60.68/60.70	c   leastinf         :       0.00          0          0          0          0          0          0
60.68/60.70	c   fullstrong       :       0.00          0          0          0          0          0          0
60.68/60.70	c   allfullstrong    :       0.00          0          0          0          0          0          0
60.68/60.70	c   random           :       0.00          0          0          0          0          0          0
60.68/60.70	c Primal Heuristics  :       Time      Calls      Found
60.68/60.70	c   LP solutions     :       0.00          -          1
60.68/60.70	c   pseudo solutions :       0.00          -          0
60.68/60.70	c   trivial          :       0.00          1          0
60.68/60.70	c   simplerounding   :       0.00          0          0
60.68/60.70	c   zirounding       :       0.00          0          0
60.68/60.70	c   rounding         :       0.00          0          0
60.68/60.70	c   shifting         :       0.00          0          0
60.68/60.70	c   intshifting      :       0.00          0          0
60.68/60.70	c   oneopt           :       0.00          0          0
60.68/60.70	c   twoopt           :       0.00          0          0
60.68/60.70	c   fixandinfer      :       0.00          0          0
60.68/60.70	c   feaspump         :       0.00          0          0
60.68/60.70	c   coefdiving       :       0.00          0          0
60.68/60.70	c   pscostdiving     :       0.00          0          0
60.68/60.70	c   fracdiving       :       0.00          0          0
60.68/60.70	c   veclendiving     :       0.00          0          0
60.68/60.70	c   intdiving        :       0.00          0          0
60.68/60.70	c   actconsdiving    :       0.00          0          0
60.68/60.70	c   objpscostdiving  :       0.00          0          0
60.68/60.70	c   rootsoldiving    :       0.00          0          0
60.68/60.70	c   linesearchdiving :       0.00          0          0
60.68/60.70	c   guideddiving     :       0.00          0          0
60.68/60.70	c   octane           :       0.00          0          0
60.68/60.70	c   rens             :       0.00          0          0
60.68/60.70	c   rins             :       0.00          0          0
60.68/60.70	c   localbranching   :       0.00          0          0
60.68/60.70	c   mutation         :       0.00          0          0
60.68/60.70	c   crossover        :       0.00          0          0
60.68/60.70	c   dins             :       0.00          0          0
60.68/60.70	c   undercover       :       0.00          0          0
60.68/60.70	c   nlp              :       0.00          0          0
60.68/60.70	c   trysol           :       0.00          0          0
60.68/60.70	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
60.68/60.70	c   primal LP        :       0.00          0          0       0.00          -
60.68/60.70	c   dual LP          :      22.66       3019      67274      22.28    2969.33
60.68/60.70	c   lex dual LP      :       0.00          0          0       0.00          -
60.68/60.70	c   barrier LP       :       0.00          0          0       0.00          -
60.68/60.70	c   diving/probing LP:       0.00          0          0       0.00          -
60.68/60.70	c   strong branching :      32.67       1557      93646      60.15    2866.42
60.68/60.70	c     (at root node) :          -         10       1898     189.80          -
60.68/60.70	c   conflict analysis:       0.00          0          0       0.00          -
60.68/60.70	c B&B Tree           :
60.68/60.70	c   number of runs   :          1
60.68/60.70	c   nodes            :       3019
60.68/60.70	c   nodes (total)    :       3019
60.68/60.70	c   nodes left       :          0
60.68/60.70	c   max depth        :         32
60.68/60.70	c   max depth (total):         32
60.68/60.70	c   backtracks       :        429 (14.2%)
60.68/60.70	c   delayed cutoffs  :         39
60.68/60.70	c   repropagations   :       2530 (5597 domain reductions, 39 cutoffs)
60.68/60.70	c   avg switch length:       3.82
60.68/60.70	c   switching time   :       0.57
60.68/60.70	c Solution           :
60.68/60.70	c   Solutions found  :          1 (1 improvements)
60.68/60.70	c   First Solution   : +0.00000000000000e+00   (in run 1, after 3019 nodes, 60.64 seconds, depth 22, found by <relaxation>)
60.68/60.70	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 3019 nodes, 60.64 seconds, depth 22, found by <relaxation>)
60.68/60.70	c   Dual Bound       : +0.00000000000000e+00
60.68/60.70	c   Gap              :       0.00 %
60.68/60.70	c   Root Dual Bound  : +0.00000000000000e+00
60.68/60.70	c   Root Iterations  :        190
60.68/60.71	c Time complete: 60.69.

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-2704079-1278548352/watcher-2704079-1278548352 -o /tmp/evaluation-result-2704079-1278548352/solver-2704079-1278548352 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704079-1278548352.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: 0.95 0.96 0.84 3/106 29272
/proc/meminfo: memFree=1709120/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=7904 CPUtime=0
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 1041 0 0 0 0 0 0 0 18 0 1 0 23041697 8093696 953 1992294400 4194304 8395647 140736277162096 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29272/statm: 1976 961 365 1026 0 946 0

[startup+0.089601 s]
/proc/loadavg: 0.95 0.96 0.84 3/106 29272
/proc/meminfo: memFree=1709120/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=18180 CPUtime=0.08
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 3929 0 0 0 7 1 0 0 20 0 1 0 23041697 18616320 3486 1992294400 4194304 8395647 140736277162096 18446744073709551615 7365088 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 4545 3487 470 1026 0 3515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18180

[startup+0.101601 s]
/proc/loadavg: 0.95 0.96 0.84 3/106 29272
/proc/meminfo: memFree=1709120/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=19272 CPUtime=0.09
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 4206 0 0 0 8 1 0 0 20 0 1 0 23041697 19734528 3763 1992294400 4194304 8395647 140736277162096 18446744073709551615 18446744073699065978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 4818 3763 474 1026 0 3788 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19272

[startup+0.301619 s]
/proc/loadavg: 0.95 0.96 0.84 3/106 29272
/proc/meminfo: memFree=1709120/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=33256 CPUtime=0.29
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 7849 0 0 0 27 2 0 0 20 0 1 0 23041697 34054144 7368 1992294400 4194304 8395647 140736277162096 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 8314 7373 601 1026 0 7284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33256

[startup+0.701653 s]
/proc/loadavg: 0.95 0.96 0.84 3/106 29272
/proc/meminfo: memFree=1709120/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=0.69
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8754 0 0 0 64 5 0 0 20 0 1 0 23041697 38354944 8245 1992294400 4194304 8395647 140736277162096 18446744073709551615 6197330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8245 626 1026 0 8334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37456

[startup+1.50172 s]
/proc/loadavg: 0.95 0.96 0.84 2/107 29273
/proc/meminfo: memFree=1678236/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=1.5
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8759 0 0 0 144 6 0 0 23 0 1 0 23041697 38354944 8245 1992294400 4194304 8395647 140736277162096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8245 621 1026 0 8334 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 37456

[startup+3.10086 s]
/proc/loadavg: 1.03 0.98 0.84 2/107 29273
/proc/meminfo: memFree=1678112/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=3.09
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8795 0 0 0 301 8 0 0 25 0 1 0 23041697 38354944 8281 1992294400 4194304 8395647 140736277162096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8281 624 1026 0 8334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37456

[startup+6.30114 s]
/proc/loadavg: 1.03 0.98 0.84 2/107 29273
/proc/meminfo: memFree=1677740/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=6.29
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8839 0 0 0 618 11 0 0 25 0 1 0 23041697 38354944 8325 1992294400 4194304 8395647 140736277162096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8325 624 1026 0 8334 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37456

[startup+12.7007 s]
/proc/loadavg: 1.03 0.98 0.85 2/107 29273
/proc/meminfo: memFree=1677740/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=12.68
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8840 0 0 0 1252 16 0 0 25 0 1 0 23041697 38354944 8326 1992294400 4194304 8395647 140736277162096 18446744073709551615 6390525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8326 625 1026 0 8334 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37456

[startup+25.5018 s]
/proc/loadavg: 1.02 0.98 0.85 2/107 29275
/proc/meminfo: memFree=1677740/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=25.49
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8843 0 0 0 2519 30 0 0 25 0 1 0 23041697 38354944 8329 1992294400 4194304 8395647 140736277162096 18446744073709551615 6723989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8329 627 1026 0 8334 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37456

[startup+51.101 s]
/proc/loadavg: 1.01 0.98 0.85 2/107 29278
/proc/meminfo: memFree=1677368/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=51.08
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8845 0 0 0 5050 58 0 0 25 0 1 0 23041697 38354944 8331 1992294400 4194304 8395647 140736277162096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8331 627 1026 0 8334 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37456

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

[startup+57.5016 s]
/proc/loadavg: 1.01 0.98 0.85 2/107 29278
/proc/meminfo: memFree=1677368/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=57.48
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8845 0 0 0 5683 65 0 0 25 0 1 0 23041697 38354944 8331 1992294400 4194304 8395647 140736277162096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8331 627 1026 0 8334 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 37456

[startup+59.1017 s]
/proc/loadavg: 1.01 0.98 0.85 2/107 29278
/proc/meminfo: memFree=1677368/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=59.08
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8845 0 0 0 5841 67 0 0 25 0 1 0 23041697 38354944 8331 1992294400 4194304 8395647 140736277162096 18446744073709551615 6693414 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8331 627 1026 0 8334 0
Current children cumulated CPU time (s) 59.08
Current children cumulated vsize (KiB) 37456

[startup+59.9018 s]
/proc/loadavg: 1.01 0.98 0.85 2/107 29278
/proc/meminfo: memFree=1677368/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=59.88
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8845 0 0 0 5920 68 0 0 25 0 1 0 23041697 38354944 8331 1992294400 4194304 8395647 140736277162096 18446744073709551615 6023417 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8331 627 1026 0 8334 0
Current children cumulated CPU time (s) 59.88
Current children cumulated vsize (KiB) 37456

[startup+60.3018 s]
/proc/loadavg: 1.01 0.98 0.85 2/107 29278
/proc/meminfo: memFree=1677368/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=60.27
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8845 0 0 0 5959 68 0 0 25 0 1 0 23041697 38354944 8331 1992294400 4194304 8395647 140736277162096 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8331 627 1026 0 8334 0
Current children cumulated CPU time (s) 60.27
Current children cumulated vsize (KiB) 37456

[startup+60.7018 s]
/proc/loadavg: 1.01 0.98 0.85 2/107 29278
/proc/meminfo: memFree=1677368/2059040 swapFree=4139820/4192956
[pid=29272] ppid=29270 vsize=37456 CPUtime=60.68
/proc/29272/stat : 29272 (pbscip.linux.x8) R 29270 29272 28067 0 -1 4202496 8846 0 0 0 5999 69 0 0 25 0 1 0 23041697 38354944 8332 1992294400 4194304 8395647 140736277162096 18446744073709551615 4999613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29272/statm: 9364 8332 628 1026 0 8334 0
Current children cumulated CPU time (s) 60.68
Current children cumulated vsize (KiB) 37456

Child status: 0
Real time (s): 60.7199
CPU time (s): 60.7058
CPU user time (s): 60.0089
CPU system time (s): 0.696894
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 37456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.0089
system time used= 0.696894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8851
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 106

runsolver used 0.116982 second user time and 0.285956 second system time

The end

Launcher Data 

Begin job on node055 at 2010-07-08 02:19:12
IDJOB=2704079
IDBENCH=1273
IDSOLVER=1213
FILE ID=node055/2704079-1278548352
PBS_JOBID= 11239487
Free space on /tmp= 62576 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/namasivayam/tsp/normalized-t3002.11tsp11.1900549974.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-2704079-1278548352/watcher-2704079-1278548352 -o /tmp/evaluation-result-2704079-1278548352/solver-2704079-1278548352 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704079-1278548352.opb -t 1800 -m 1800

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

MD5SUM BENCH= 0bec34a0b5e3e94a918f84e0f865dc7f
RANDOM SEED=1003875018

node055.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		: 3000.224
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	: 6000.44
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		: 3000.224
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:       1709648 kB
Buffers:         54936 kB
Cached:         205228 kB
SwapCached:       7140 kB
Active:         167544 kB
Inactive:       106576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1709648 kB
SwapTotal:     4192956 kB
SwapFree:      4139820 kB
Dirty:           10640 kB
Writeback:           8 kB
AnonPages:       11484 kB
Mapped:          11856 kB
Slab:            53464 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179668 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= 62568 MiB
End job on node055 at 2010-07-08 02:20:13