Trace number 2704082

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 31.9391 31.9472

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb
MD5SUMe3a1beab9d06c0cee32a93d550c9a1ac
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 benchmark4.69229
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 645
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-2704082-1278548393.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)
0.09/0.14	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.14	c heuristics/nlp/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <objpscostdiving> (-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/objpscostdiving/freq = -1
0.09/0.14	c 
0.09/0.14	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.14	c # [type: real, range: [0,1], default: 0.01]
0.09/0.14	c heuristics/objpscostdiving/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/objpscostdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <oneopt> (-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/oneopt/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <pscostdiving> (-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/pscostdiving/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/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 |     - |3845k|   0 |  49 | 231 |2551 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.80	c   0.8s|     1 |     0 |   127 |     - |4205k|   0 |  54 | 231 |2551 | 231 |2464 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.10/1.14	c   1.1s|     1 |     0 |   156 |     - |4688k|   0 |  55 | 231 |2551 | 231 |2466 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.50	c   1.4s|     1 |     0 |   186 |     - |5097k|   0 |  52 | 231 |2551 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.89/1.93	c   1.9s|     1 |     0 |   213 |     - |5529k|   0 |  60 | 231 |2551 | 231 |2469 |  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.59/2.63	c   2.6s|     1 |     2 |   213 |     - |5529k|   0 |  60 | 231 |2551 | 231 |2469 |  26 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
31.89/31.92	c *31.9s|   220 |     0 |  7504 |  33.3 |5750k|  26 |   - | 231 |2662 | 231 |2456 |  26 | 113 |1349 | 0.000000e+00 | 0.000000e+00 |   0.00%
31.89/31.92	c 
31.89/31.92	c SCIP Status        : problem is solved [optimal solution found]
31.89/31.92	c Solving Time (sec) : 31.87
31.89/31.92	c Solving Nodes      : 220
31.89/31.92	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
31.89/31.92	c Dual Bound         : +0.00000000000000e+00
31.89/31.92	c Gap                : 0.00 %
31.89/31.93	s SATISFIABLE
31.89/31.93	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 -x190 -x180 x170 -x160 -x150 -x140 -x130 -x230 -x220 
31.89/31.93	v -x199 -x189 -x179 -x169 -x159 x149 -x139 -x129 -x229 -x219 -x209 -x188 x178 -x168 -x158 -x148 -x138 -x128 x228 -x218 -x208 
31.89/31.93	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 x126 -x226 -x216 -x206 x196 
31.89/31.93	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 x184 -x174 
31.89/31.93	v -x164 -x154 -x133 -x123 -x223 x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
31.89/31.93	v x152 -x142 -x132 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 
31.89/31.93	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 
31.89/31.93	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 
31.89/31.93	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 
31.89/31.93	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 
31.89/31.93	v -x1 
31.89/31.93	c SCIP Status        : problem is solved [optimal solution found]
31.89/31.93	c Solving Time       :      31.87
31.89/31.93	c Original Problem   :
31.89/31.93	c   Problem name     : HOME/instance-2704082-1278548393.opb
31.89/31.93	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
31.89/31.93	c   Constraints      : 2707 initial, 2707 maximal
31.89/31.93	c Presolved Problem  :
31.89/31.93	c   Problem name     : t_HOME/instance-2704082-1278548393.opb
31.89/31.93	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
31.89/31.93	c   Constraints      : 2443 initial, 2662 maximal
31.89/31.93	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
31.89/31.93	c   trivial          :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   implics          :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   probing          :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
31.89/31.93	c   setppc           :       0.00          0          0          0          0          0        121          0          0
31.89/31.93	c   linear           :       0.03          0          0          0          0          0        143          0          0
31.89/31.93	c   logicor          :       0.03          0          0          0          0          0          0          0          0
31.89/31.93	c   root node        :          -          0          -          -          0          -          -          -          -
31.89/31.93	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
31.89/31.93	c   integral         :          0          0          0        337          0         19        436          0          0        256
31.89/31.93	c   knapsack         :          1          5        918          1          0          5        724          0          0          0
31.89/31.93	c   setppc           :         22          5        917          1          0         18       1377          0          0          0
31.89/31.93	c   linear           :          0+         5        895          0          0          1          9          6          0          0
31.89/31.93	c   logicor          :       2420+         5        727          1          0          7       2274          0          0          0
31.89/31.93	c   countsols        :          0          0          0          1          0          0          0          0          0          0
31.89/31.93	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
31.89/31.93	c   integral         :      26.98       0.00       0.00      26.98       0.00
31.89/31.93	c   knapsack         :       0.01       0.00       0.01       0.00       0.00
31.89/31.93	c   setppc           :       0.02       0.00       0.02       0.00       0.00
31.89/31.93	c   linear           :       0.01       0.00       0.01       0.00       0.00
31.89/31.93	c   logicor          :       0.04       0.00       0.04       0.00       0.00
31.89/31.93	c   countsols        :       0.00       0.00       0.00       0.00       0.00
31.89/31.93	c Propagators        :       Time      Calls    Cutoffs    DomReds
31.89/31.93	c   vbounds          :       0.00          1          0          0
31.89/31.93	c   rootredcost      :       0.00          0          0          0
31.89/31.93	c   pseudoobj        :       0.00          0          0          0
31.89/31.93	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
31.89/31.93	c   propagation      :       0.00         31         31        199       27.1          2       19.5          -
31.89/31.93	c   infeasible LP    :       0.03         45         34        230       33.9          1       12.0          0
31.89/31.93	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
31.89/31.93	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
31.89/31.93	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
31.89/31.93	c   applied globally :          -          -          -        111       18.2          -          -          -
31.89/31.93	c   applied locally  :          -          -          -          2       45.0          -          -          -
31.89/31.93	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
31.89/31.93	c   cut pool         :       0.00          4          -          -         14          -    (maximal pool size: 535)
31.89/31.93	c   redcost          :       0.00        163          0          0          0          0
31.89/31.93	c   impliedbounds    :       0.00          5          0          0          0          0
31.89/31.93	c   intobj           :       0.00          0          0          0          0          0
31.89/31.93	c   cgmip            :       0.00          0          0          0          0          0
31.89/31.93	c   gomory           :       0.88          5          0          0        719          0
31.89/31.93	c   strongcg         :       0.57          5          0          0       2474          0
31.89/31.93	c   cmir             :       0.00          0          0          0          0          0
31.89/31.93	c   flowcover        :       0.00          0          0          0          0          0
31.89/31.93	c   clique           :       0.00          5          0          0          0          0
31.89/31.93	c   zerohalf         :       0.00          0          0          0          0          0
31.89/31.93	c   mcf              :       0.00          1          0          0          0          0
31.89/31.93	c   rapidlearning    :       0.24          1          0          0          0        108
31.89/31.93	c Pricers            :       Time      Calls       Vars
31.89/31.93	c   problem variables:       0.00          0          0
31.89/31.93	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
31.89/31.93	c   relpscost        :      26.98        336         19        436          0          0        256
31.89/31.93	c   pscost           :       0.00          0          0          0          0          0          0
31.89/31.93	c   inference        :       0.00          0          0          0          0          0          0
31.89/31.93	c   mostinf          :       0.00          0          0          0          0          0          0
31.89/31.93	c   leastinf         :       0.00          0          0          0          0          0          0
31.89/31.93	c   fullstrong       :       0.00          0          0          0          0          0          0
31.89/31.93	c   allfullstrong    :       0.00          0          0          0          0          0          0
31.89/31.93	c   random           :       0.00          0          0          0          0          0          0
31.89/31.93	c Primal Heuristics  :       Time      Calls      Found
31.89/31.93	c   LP solutions     :       0.00          -          1
31.89/31.93	c   pseudo solutions :       0.00          -          0
31.89/31.93	c   trivial          :       0.00          1          0
31.89/31.93	c   simplerounding   :       0.00          0          0
31.89/31.93	c   zirounding       :       0.00          0          0
31.89/31.93	c   rounding         :       0.00          0          0
31.89/31.93	c   shifting         :       0.00          0          0
31.89/31.93	c   intshifting      :       0.00          0          0
31.89/31.93	c   oneopt           :       0.00          0          0
31.89/31.93	c   twoopt           :       0.00          0          0
31.89/31.93	c   fixandinfer      :       0.00          0          0
31.89/31.93	c   feaspump         :       0.00          0          0
31.89/31.93	c   coefdiving       :       0.00          0          0
31.89/31.93	c   pscostdiving     :       0.00          0          0
31.89/31.93	c   fracdiving       :       0.00          0          0
31.89/31.93	c   veclendiving     :       0.00          0          0
31.89/31.93	c   intdiving        :       0.00          0          0
31.89/31.93	c   actconsdiving    :       0.00          0          0
31.89/31.93	c   objpscostdiving  :       0.00          0          0
31.89/31.93	c   rootsoldiving    :       0.00          0          0
31.89/31.93	c   linesearchdiving :       0.00          0          0
31.89/31.93	c   guideddiving     :       0.00          0          0
31.89/31.93	c   octane           :       0.00          0          0
31.89/31.93	c   rens             :       0.00          0          0
31.89/31.93	c   rins             :       0.00          0          0
31.89/31.93	c   localbranching   :       0.00          0          0
31.89/31.93	c   mutation         :       0.00          0          0
31.89/31.93	c   crossover        :       0.00          0          0
31.89/31.93	c   dins             :       0.00          0          0
31.89/31.93	c   undercover       :       0.00          0          0
31.89/31.93	c   nlp              :       0.00          0          0
31.89/31.93	c   trysol           :       0.00          0          0
31.89/31.93	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
31.89/31.93	c   primal LP        :       0.00          0          0       0.00          -
31.89/31.93	c   dual LP          :       2.70        386       7504      19.44    2781.37
31.89/31.93	c   lex dual LP      :       0.00          0          0       0.00          -
31.89/31.93	c   barrier LP       :       0.00          0          0       0.00          -
31.89/31.93	c   diving/probing LP:       0.00          0          0       0.00          -
31.89/31.93	c   strong branching :      26.95       1349      78316      58.05    2906.13
31.89/31.93	c     (at root node) :          -          9       1759     195.44          -
31.89/31.93	c   conflict analysis:       0.00          0          0       0.00          -
31.89/31.93	c B&B Tree           :
31.89/31.93	c   number of runs   :          1
31.89/31.93	c   nodes            :        220
31.89/31.93	c   nodes (total)    :        220
31.89/31.93	c   nodes left       :          0
31.89/31.93	c   max depth        :         26
31.89/31.93	c   max depth (total):         26
31.89/31.93	c   backtracks       :         29 (13.2%)
31.89/31.93	c   delayed cutoffs  :          4
31.89/31.93	c   repropagations   :         84 (221 domain reductions, 4 cutoffs)
31.89/31.93	c   avg switch length:       3.11
31.89/31.93	c   switching time   :       0.04
31.89/31.93	c Solution           :
31.89/31.93	c   Solutions found  :          1 (1 improvements)
31.89/31.93	c   First Solution   : +0.00000000000000e+00   (in run 1, after 220 nodes, 31.87 seconds, depth 19, found by <relaxation>)
31.89/31.93	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 220 nodes, 31.87 seconds, depth 19, found by <relaxation>)
31.89/31.93	c   Dual Bound       : +0.00000000000000e+00
31.89/31.93	c   Gap              :       0.00 %
31.89/31.93	c   Root Dual Bound  : +0.00000000000000e+00
31.89/31.93	c   Root Iterations  :        213
31.89/31.94	c Time complete: 31.93.

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-2704082-1278548393/watcher-2704082-1278548393 -o /tmp/evaluation-result-2704082-1278548393/solver-2704082-1278548393 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704082-1278548393.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: 1.02 1.00 0.88 3/106 26699
/proc/meminfo: memFree=1864516/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=7904 CPUtime=0
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 1075 0 0 0 0 0 0 0 20 0 1 0 23052332 8093696 987 1992294400 4194304 8395647 140733846041776 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26699/statm: 1976 996 365 1026 0 946 0

[startup+0.102654 s]
/proc/loadavg: 1.02 1.00 0.88 3/106 26699
/proc/meminfo: memFree=1864516/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=19272 CPUtime=0.09
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 4205 0 0 0 8 1 0 0 20 0 1 0 23052332 19734528 3763 1992294400 4194304 8395647 140733846041776 18446744073709551615 5093484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 4818 3763 474 1026 0 3788 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19272

[startup+0.201663 s]
/proc/loadavg: 1.02 1.00 0.88 3/106 26699
/proc/meminfo: memFree=1864516/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=22816 CPUtime=0.19
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 5324 0 0 0 18 1 0 0 20 0 1 0 23052332 23363584 4844 1992294400 4194304 8395647 140733846041776 18446744073709551615 6198182 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 5704 4844 585 1026 0 4674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22816

[startup+0.301673 s]
/proc/loadavg: 1.02 1.00 0.88 3/106 26699
/proc/meminfo: memFree=1864516/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=33116 CPUtime=0.29
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 7813 0 0 0 27 2 0 0 20 0 1 0 23052332 33910784 7333 1992294400 4194304 8395647 140733846041776 18446744073709551615 4449009 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 8279 7340 601 1026 0 7249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33116

[startup+0.701712 s]
/proc/loadavg: 1.02 1.00 0.88 3/106 26699
/proc/meminfo: memFree=1864516/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=0.69
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8747 0 0 0 64 5 0 0 20 0 1 0 23052332 38232064 8236 1992294400 4194304 8395647 140733846041776 18446744073709551615 6198204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8236 623 1026 0 8304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37336

[startup+1.50079 s]
/proc/loadavg: 1.02 1.00 0.88 2/107 26700
/proc/meminfo: memFree=1833756/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=1.49
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8826 0 0 0 143 6 0 0 23 0 1 0 23052332 38232064 8313 1992294400 4194304 8395647 140733846041776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8313 621 1026 0 8304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37336

[startup+3.10095 s]
/proc/loadavg: 1.02 1.00 0.88 2/107 26700
/proc/meminfo: memFree=1833260/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=3.09
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8829 0 0 0 302 7 0 0 25 0 1 0 23052332 38232064 8316 1992294400 4194304 8395647 140733846041776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8316 624 1026 0 8304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37336

[startup+6.30127 s]
/proc/loadavg: 1.02 1.00 0.88 2/107 26700
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=6.29
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8829 0 0 0 618 11 0 0 25 0 1 0 23052332 38232064 8316 1992294400 4194304 8395647 140733846041776 18446744073709551615 6728466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8316 624 1026 0 8304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37336

[startup+12.7009 s]
/proc/loadavg: 1.02 1.00 0.88 2/107 26701
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=12.68
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8830 0 0 0 1252 16 0 0 25 0 1 0 23052332 38232064 8317 1992294400 4194304 8395647 140733846041776 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8317 625 1026 0 8304 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37336

[startup+25.5012 s]
/proc/loadavg: 1.02 1.00 0.88 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=25.49
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8831 0 0 0 2519 30 0 0 25 0 1 0 23052332 38232064 8318 1992294400 4194304 8395647 140733846041776 18446744073709551615 6723657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8318 626 1026 0 8304 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37336

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

[startup+25.6012 s]
/proc/loadavg: 1.02 1.00 0.88 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=25.59
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8831 0 0 0 2529 30 0 0 25 0 1 0 23052332 38232064 8318 1992294400 4194304 8395647 140733846041776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8318 626 1026 0 8304 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 37336

[startup+28.8005 s]
/proc/loadavg: 1.09 1.02 0.89 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=28.78
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8831 0 0 0 2845 33 0 0 25 0 1 0 23052332 38232064 8318 1992294400 4194304 8395647 140733846041776 18446744073709551615 6119850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8318 626 1026 0 8304 0
Current children cumulated CPU time (s) 28.78
Current children cumulated vsize (KiB) 37336

[startup+30.4006 s]
/proc/loadavg: 1.09 1.02 0.89 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=30.38
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8831 0 0 0 3003 35 0 0 25 0 1 0 23052332 38232064 8318 1992294400 4194304 8395647 140733846041776 18446744073709551615 6721228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8318 626 1026 0 8304 0
Current children cumulated CPU time (s) 30.38
Current children cumulated vsize (KiB) 37336

[startup+31.2007 s]
/proc/loadavg: 1.09 1.02 0.89 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=31.18
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8832 0 0 0 3082 36 0 0 25 0 1 0 23052332 38232064 8319 1992294400 4194304 8395647 140733846041776 18446744073709551615 6120558 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8319 626 1026 0 8304 0
Current children cumulated CPU time (s) 31.18
Current children cumulated vsize (KiB) 37336

[startup+31.6008 s]
/proc/loadavg: 1.09 1.02 0.89 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=31.59
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8833 0 0 0 3122 37 0 0 25 0 1 0 23052332 38232064 8320 1992294400 4194304 8395647 140733846041776 18446744073709551615 4995709 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8320 627 1026 0 8304 0
Current children cumulated CPU time (s) 31.59
Current children cumulated vsize (KiB) 37336

[startup+31.8008 s]
/proc/loadavg: 1.09 1.02 0.89 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=31.79
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8833 0 0 0 3142 37 0 0 25 0 1 0 23052332 38232064 8320 1992294400 4194304 8395647 140733846041776 18446744073709551615 6472099 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8320 627 1026 0 8304 0
Current children cumulated CPU time (s) 31.79
Current children cumulated vsize (KiB) 37336

[startup+31.9018 s]
/proc/loadavg: 1.09 1.02 0.89 2/107 26702
/proc/meminfo: memFree=1832888/2059040 swapFree=4139620/4192956
[pid=26699] ppid=26697 vsize=37336 CPUtime=31.89
/proc/26699/stat : 26699 (pbscip.linux.x8) R 26697 26699 25669 0 -1 4202496 8833 0 0 0 3152 37 0 0 25 0 1 0 23052332 38232064 8320 1992294400 4194304 8395647 140733846041776 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26699/statm: 9334 8320 627 1026 0 8304 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 37336

Child status: 0
Real time (s): 31.9472
CPU time (s): 31.9391
CPU user time (s): 31.5612
CPU system time (s): 0.377942
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 37336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.5612
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8839
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= 78

runsolver used 0.065989 second user time and 0.154976 second system time

The end

Launcher Data 

Begin job on node012 at 2010-07-08 02:19:53
IDJOB=2704082
IDBENCH=1278
IDSOLVER=1213
FILE ID=node012/2704082-1278548393
PBS_JOBID= 11239519
Free space on /tmp= 62484 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-t3002.11tsp11.1900669309.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-2704082-1278548393/watcher-2704082-1278548393 -o /tmp/evaluation-result-2704082-1278548393/solver-2704082-1278548393 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704082-1278548393.opb -t 1800 -m 1800

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

MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac
RANDOM SEED=892673849

node012.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1864920 kB
Buffers:          6620 kB
Cached:          99160 kB
SwapCached:       7152 kB
Active:          66056 kB
Inactive:        53880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1864920 kB
SwapTotal:     4192956 kB
SwapFree:      4139620 kB
Dirty:           10520 kB
Writeback:           0 kB
AnonPages:       11412 kB
Mapped:          12248 kB
Slab:            52296 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181176 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= 62472 MiB
End job on node012 at 2010-07-08 02:20:25