Trace number 2704091

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 35.2186 35.2363

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554373.opb
MD5SUMbe90946aaf59814d5cb6eda02cac5041
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.874866
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 601
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-2704091-1278548514.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
0.09/0.12	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]
0.09/0.14	c heuristics/crossover/minfixingrate = 0.5
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <feaspump> (-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/feaspump/freq = -1
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/feaspump/maxlpiterofs = 2000
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <fracdiving> (-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/fracdiving/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/fracdiving/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/fracdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <guideddiving> (-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/guideddiving/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/guideddiving/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/guideddiving/maxlpiterofs = 1500
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/intdiving/maxlpiterquot = 0.075
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <intshifting> (-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/intshifting/freq = -1
0.09/0.14	c 
0.09/0.14	c # frequency for calling primal heuristic <linesearchdiving> (-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/linesearchdiving/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/linesearchdiving/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/linesearchdiving/maxlpiterofs = 1500
0.09/0.14	c 
0.09/0.14	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 
0.49/0.52	c   0.5s|     1 |     0 |   104 |     - |3920k|   0 |  45 | 231 |2618 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.79	c   0.7s|     1 |     0 |   129 |     - |4268k|   0 |  50 | 231 |2618 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.06	c   1.0s|     1 |     0 |   179 |     - |4644k|   0 |  49 | 231 |2618 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.44	c   1.4s|     1 |     0 |   206 |     - |4796k|   0 |  57 | 231 |2618 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.79/1.86	c   1.8s|     1 |     0 |   242 |     - |4810k|   0 |  57 | 231 |2618 | 231 |2465 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.89/2.92	c   2.9s|     1 |     2 |   242 |     - |4810k|   0 |  57 | 231 |2618 | 231 |2465 |  22 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
35.18/35.21	c *35.2s|   326 |     0 | 11105 |  33.4 |5041k|  23 |   - | 231 |2760 | 231 |2454 |  22 | 143 |1405 | 0.000000e+00 | 0.000000e+00 |   0.00%
35.18/35.21	c 
35.18/35.21	c SCIP Status        : problem is solved [optimal solution found]
35.18/35.21	c Solving Time (sec) : 35.16
35.18/35.21	c Solving Nodes      : 326
35.18/35.21	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
35.18/35.21	c Dual Bound         : +0.00000000000000e+00
35.18/35.21	c Gap                : 0.00 %
35.18/35.21	s SATISFIABLE
35.18/35.21	v -x221 -x211 x201 -x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 x160 -x150 -x140 -x130 -x230 x220 
35.18/35.21	v -x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 -x218 -x208 
35.18/35.21	v -x198 -x177 -x167 -x157 -x147 -x137 x127 x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
35.18/35.21	v x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
35.18/35.21	v -x174 -x164 -x154 x133 -x123 -x223 -x213 x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
35.18/35.21	v -x152 -x142 -x132 -x121 x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
35.18/35.21	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 
35.18/35.21	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 
35.18/35.21	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 
35.18/35.21	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 
35.18/35.21	v -x1 
35.18/35.21	c SCIP Status        : problem is solved [optimal solution found]
35.18/35.21	c Solving Time       :      35.16
35.18/35.21	c Original Problem   :
35.18/35.21	c   Problem name     : HOME/instance-2704091-1278548514.opb
35.18/35.21	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
35.18/35.21	c   Constraints      : 2707 initial, 2707 maximal
35.18/35.21	c Presolved Problem  :
35.18/35.21	c   Problem name     : t_HOME/instance-2704091-1278548514.opb
35.18/35.21	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
35.18/35.21	c   Constraints      : 2443 initial, 2760 maximal
35.18/35.21	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
35.18/35.21	c   trivial          :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   implics          :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   probing          :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
35.18/35.22	c   setppc           :       0.00          0          0          0          0          0        121          0          0
35.18/35.22	c   linear           :       0.03          0          0          0          0          0        143          0          0
35.18/35.22	c   logicor          :       0.03          0          0          0          0          0          0          0          0
35.18/35.22	c   root node        :          -          0          -          -          0          -          -          -          -
35.18/35.22	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
35.18/35.22	c   integral         :          0          0          0        401          0         23        475          0          0        358
35.18/35.22	c   knapsack         :          1          5       1255          1          0          2        770          0          0          0
35.18/35.22	c   setppc           :         22          5       1253          1          0         13       2449          0          0          0
35.18/35.22	c   linear           :          0+         5       1235          0          0          0         30          1          0          0
35.18/35.22	c   logicor          :       2420+         5        912          1          0         12       2987          0          0          0
35.18/35.22	c   countsols        :          0          0          0          1          0          0          0          0          0          0
35.18/35.22	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
35.18/35.22	c   integral         :      29.00       0.00       0.00      29.00       0.00
35.18/35.22	c   knapsack         :       0.02       0.00       0.02       0.00       0.00
35.18/35.22	c   setppc           :       0.03       0.00       0.03       0.00       0.00
35.18/35.22	c   linear           :       0.04       0.00       0.04       0.00       0.00
35.18/35.22	c   logicor          :       0.07       0.00       0.06       0.00       0.00
35.18/35.22	c   countsols        :       0.00       0.00       0.00       0.00       0.00
35.18/35.22	c Propagators        :       Time      Calls    Cutoffs    DomReds
35.18/35.22	c   vbounds          :       0.00          1          0          0
35.18/35.22	c   rootredcost      :       0.00          0          0          0
35.18/35.22	c   pseudoobj        :       0.00          0          0          0
35.18/35.22	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
35.18/35.22	c   propagation      :       0.00         27         23        117       18.8          0        0.0          -
35.18/35.22	c   infeasible LP    :       0.03         98         77        459       31.4          0        0.0          0
35.18/35.22	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
35.18/35.22	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
35.18/35.22	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
35.18/35.22	c   applied globally :          -          -          -        142       14.0          -          -          -
35.18/35.22	c   applied locally  :          -          -          -          1       55.0          -          -          -
35.18/35.22	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
35.18/35.22	c   cut pool         :       0.00          4          -          -         20          -    (maximal pool size: 380)
35.18/35.22	c   redcost          :       0.00        220          0          0          0          0
35.18/35.22	c   impliedbounds    :       0.00          5          0          0          0          0
35.18/35.22	c   intobj           :       0.00          0          0          0          0          0
35.18/35.22	c   cgmip            :       0.00          0          0          0          0          0
35.18/35.22	c   gomory           :       0.81          5          0          0        795          0
35.18/35.22	c   strongcg         :       0.58          5          0          0       1618          0
35.18/35.22	c   cmir             :       0.00          0          0          0          0          0
35.18/35.22	c   flowcover        :       0.00          0          0          0          0          0
35.18/35.22	c   clique           :       0.00          5          0          0          0          0
35.18/35.22	c   zerohalf         :       0.00          0          0          0          0          0
35.18/35.22	c   mcf              :       0.00          1          0          0          0          0
35.18/35.22	c   rapidlearning    :       0.22          1          0          0          0        175
35.18/35.22	c Pricers            :       Time      Calls       Vars
35.18/35.22	c   problem variables:       0.00          0          0
35.18/35.22	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
35.18/35.22	c   relpscost        :      28.99        400         23        475          0          0        358
35.18/35.22	c   pscost           :       0.00          0          0          0          0          0          0
35.18/35.22	c   inference        :       0.00          0          0          0          0          0          0
35.18/35.22	c   mostinf          :       0.00          0          0          0          0          0          0
35.18/35.22	c   leastinf         :       0.00          0          0          0          0          0          0
35.18/35.22	c   fullstrong       :       0.00          0          0          0          0          0          0
35.18/35.22	c   allfullstrong    :       0.00          0          0          0          0          0          0
35.18/35.22	c   random           :       0.00          0          0          0          0          0          0
35.18/35.22	c Primal Heuristics  :       Time      Calls      Found
35.18/35.22	c   LP solutions     :       0.00          -          1
35.18/35.22	c   pseudo solutions :       0.00          -          0
35.18/35.22	c   trivial          :       0.00          1          0
35.18/35.22	c   simplerounding   :       0.00          0          0
35.18/35.22	c   zirounding       :       0.00          0          0
35.18/35.22	c   rounding         :       0.00          0          0
35.18/35.22	c   shifting         :       0.00          0          0
35.18/35.22	c   intshifting      :       0.00          0          0
35.18/35.22	c   oneopt           :       0.00          0          0
35.18/35.22	c   twoopt           :       0.00          0          0
35.18/35.22	c   fixandinfer      :       0.00          0          0
35.18/35.22	c   feaspump         :       0.00          0          0
35.18/35.22	c   coefdiving       :       0.00          0          0
35.18/35.22	c   pscostdiving     :       0.00          0          0
35.18/35.22	c   fracdiving       :       0.00          0          0
35.18/35.22	c   veclendiving     :       0.00          0          0
35.18/35.22	c   intdiving        :       0.00          0          0
35.18/35.22	c   actconsdiving    :       0.00          0          0
35.18/35.22	c   objpscostdiving  :       0.00          0          0
35.18/35.22	c   rootsoldiving    :       0.00          0          0
35.18/35.22	c   linesearchdiving :       0.00          0          0
35.18/35.22	c   guideddiving     :       0.00          0          0
35.18/35.22	c   octane           :       0.00          0          0
35.18/35.22	c   rens             :       0.00          0          0
35.18/35.22	c   rins             :       0.00          0          0
35.18/35.22	c   localbranching   :       0.00          0          0
35.18/35.22	c   mutation         :       0.00          0          0
35.18/35.22	c   crossover        :       0.00          0          0
35.18/35.22	c   dins             :       0.00          0          0
35.18/35.22	c   undercover       :       0.00          0          0
35.18/35.22	c   nlp              :       0.00          0          0
35.18/35.22	c   trysol           :       0.00          0          0
35.18/35.22	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
35.18/35.22	c   primal LP        :       0.00          0          0       0.00          -
35.18/35.22	c   dual LP          :       3.90        502      11105      22.12    2844.80
35.18/35.22	c   lex dual LP      :       0.00          0          0       0.00          -
35.18/35.22	c   barrier LP       :       0.00          0          0       0.00          -
35.18/35.22	c   diving/probing LP:       0.00          0          0       0.00          -
35.18/35.22	c   strong branching :      28.96       1405      83748      59.61    2891.73
35.18/35.22	c     (at root node) :          -         10       2557     255.70          -
35.18/35.22	c   conflict analysis:       0.00          0          0       0.00          -
35.18/35.22	c B&B Tree           :
35.18/35.22	c   number of runs   :          1
35.18/35.22	c   nodes            :        326
35.18/35.22	c   nodes (total)    :        326
35.18/35.22	c   nodes left       :          0
35.18/35.22	c   max depth        :         23
35.18/35.22	c   max depth (total):         23
35.18/35.22	c   backtracks       :         33 (10.1%)
35.18/35.22	c   delayed cutoffs  :          2
35.18/35.22	c   repropagations   :        199 (406 domain reductions, 2 cutoffs)
35.18/35.22	c   avg switch length:       3.36
35.18/35.22	c   switching time   :       0.08
35.18/35.22	c Solution           :
35.18/35.22	c   Solutions found  :          1 (1 improvements)
35.18/35.22	c   First Solution   : +0.00000000000000e+00   (in run 1, after 326 nodes, 35.16 seconds, depth 23, found by <relaxation>)
35.18/35.22	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 326 nodes, 35.16 seconds, depth 23, found by <relaxation>)
35.18/35.22	c   Dual Bound       : +0.00000000000000e+00
35.18/35.22	c   Gap              :       0.00 %
35.18/35.22	c   Root Dual Bound  : +0.00000000000000e+00
35.18/35.22	c   Root Iterations  :        242
35.18/35.23	c Time complete: 35.2.

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-2704091-1278548514/watcher-2704091-1278548514 -o /tmp/evaluation-result-2704091-1278548514/solver-2704091-1278548514 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704091-1278548514.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.87 3/106 28695
/proc/meminfo: memFree=1571352/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=7904 CPUtime=0
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 1059 0 0 0 0 0 0 0 18 0 1 0 23059465 8093696 971 1992294400 4194304 8395647 140736633354912 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28695/statm: 1976 980 365 1026 0 946 0

[startup+0.101653 s]
/proc/loadavg: 1.00 0.97 0.87 3/106 28695
/proc/meminfo: memFree=1571352/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=19264 CPUtime=0.09
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 4203 0 0 0 8 1 0 0 20 0 1 0 23059465 19726336 3761 1992294400 4194304 8395647 140736633354912 18446744073709551615 4288187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 4816 3761 474 1026 0 3786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19264

[startup+0.20067 s]
/proc/loadavg: 1.00 0.97 0.87 3/106 28695
/proc/meminfo: memFree=1571352/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=22808 CPUtime=0.19
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 5322 0 0 0 17 2 0 0 20 0 1 0 23059465 23355392 4842 1992294400 4194304 8395647 140736633354912 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 5702 4842 585 1026 0 4672 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22808

[startup+0.30069 s]
/proc/loadavg: 1.00 0.97 0.87 3/106 28695
/proc/meminfo: memFree=1571352/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=32592 CPUtime=0.29
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 7686 0 0 0 26 3 0 0 20 0 1 0 23059465 33374208 7206 1992294400 4194304 8395647 140736633354912 18446744073709551615 4217579 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 8148 7208 601 1026 0 7118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32592

[startup+0.700765 s]
/proc/loadavg: 1.00 0.97 0.87 3/106 28695
/proc/meminfo: memFree=1571352/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=0.69
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8750 0 0 0 64 5 0 0 20 0 1 0 23059465 38375424 8242 1992294400 4194304 8395647 140736633354912 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8242 626 1026 0 8339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37476

[startup+1.50092 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1540220/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=1.49
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8755 0 0 0 143 6 0 0 23 0 1 0 23059465 38375424 8242 1992294400 4194304 8395647 140736633354912 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8242 621 1026 0 8339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37476

[startup+3.10122 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=3.09
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8817 0 0 0 302 7 0 0 25 0 1 0 23059465 38375424 8304 1992294400 4194304 8395647 140736633354912 18446744073709551615 6723948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8304 624 1026 0 8339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37476

[startup+6.30082 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=6.28
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8831 0 0 0 619 9 0 0 25 0 1 0 23059465 38375424 8318 1992294400 4194304 8395647 140736633354912 18446744073709551615 6697262 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8318 624 1026 0 8339 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37476

[startup+12.701 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=12.69
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8832 0 0 0 1252 17 0 0 25 0 1 0 23059465 38375424 8319 1992294400 4194304 8395647 140736633354912 18446744073709551615 6723547 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8319 625 1026 0 8339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37476

[startup+25.5005 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=25.48
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8833 0 0 0 2517 31 0 0 25 0 1 0 23059465 38375424 8320 1992294400 4194304 8395647 140736633354912 18446744073709551615 6698222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8320 626 1026 0 8339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37476

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

[startup+25.6005 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=25.58
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8833 0 0 0 2527 31 0 0 25 0 1 0 23059465 38375424 8320 1992294400 4194304 8395647 140736633354912 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8320 626 1026 0 8339 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 37476

[startup+32.0087 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=31.99
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8835 0 0 0 3161 38 0 0 25 0 1 0 23059465 38375424 8322 1992294400 4194304 8395647 140736633354912 18446744073709551615 6698218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8322 626 1026 0 8339 0
Current children cumulated CPU time (s) 31.99
Current children cumulated vsize (KiB) 37476

[startup+33.601 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=33.58
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8835 0 0 0 3318 40 0 0 25 0 1 0 23059465 38375424 8322 1992294400 4194304 8395647 140736633354912 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8322 626 1026 0 8339 0
Current children cumulated CPU time (s) 33.58
Current children cumulated vsize (KiB) 37476

[startup+34.4011 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=34.38
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8836 0 0 0 3398 40 0 0 25 0 1 0 23059465 38375424 8323 1992294400 4194304 8395647 140736633354912 18446744073709551615 6723849 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8323 626 1026 0 8339 0
Current children cumulated CPU time (s) 34.38
Current children cumulated vsize (KiB) 37476

[startup+34.8012 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539972/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=34.78
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8837 0 0 0 3437 41 0 0 25 0 1 0 23059465 38375424 8324 1992294400 4194304 8395647 140736633354912 18446744073709551615 6693148 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28695/statm: 9369 8324 627 1026 0 8339 0
Current children cumulated CPU time (s) 34.78
Current children cumulated vsize (KiB) 37476

[startup+35.2013 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 28696
/proc/meminfo: memFree=1539848/2059040 swapFree=4139716/4192956
[pid=28695] ppid=28693 vsize=37476 CPUtime=35.18
/proc/28695/stat : 28695 (pbscip.linux.x8) R 28693 28695 28093 0 -1 4202496 8837 0 0 0 3477 41 0 0 25 0 1 0 23059465 38375424 8324 1992294400 4194304 8395647 140736633354912 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28695/statm: 9369 8324 627 1026 0 8339 0
Current children cumulated CPU time (s) 35.18
Current children cumulated vsize (KiB) 37476

Child status: 0
Real time (s): 35.2363
CPU time (s): 35.2186
CPU user time (s): 34.7977
CPU system time (s): 0.420936
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 37476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.7977
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8843
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= 142

runsolver used 0.052991 second user time and 0.187971 second system time

The end

Launcher Data 

Begin job on node037 at 2010-07-08 02:21:54
IDJOB=2704091
IDBENCH=1290
IDSOLVER=1213
FILE ID=node037/2704091-1278548514
PBS_JOBID= 11239502
Free space on /tmp= 62580 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-t3002.11tsp11.1900554373.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-2704091-1278548514/watcher-2704091-1278548514 -o /tmp/evaluation-result-2704091-1278548514/solver-2704091-1278548514 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704091-1278548514.opb -t 1800 -m 1800

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

MD5SUM BENCH= be90946aaf59814d5cb6eda02cac5041
RANDOM SEED=1582479134

node037.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		: 3000.266
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	: 6000.53
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		: 3000.266
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1571880 kB
Buffers:         67200 kB
Cached:         316516 kB
SwapCached:       7156 kB
Active:         168428 kB
Inactive:       229344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1571880 kB
SwapTotal:     4192956 kB
SwapFree:      4139716 kB
Dirty:           10604 kB
Writeback:           0 kB
AnonPages:       11608 kB
Mapped:          11864 kB
Slab:            67448 kB
PageTables:       4152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181708 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264880 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 node037 at 2010-07-08 02:22:30