Trace number 3489225

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
SCIP spx E_2 2011-06-10 (fixed)UNSAT 172.78 172.776

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
MD5SUM30c4f9acafc0f3a30de05f75833db699
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.99839
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 689
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3489225-1307753424.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |4122k|   0 |  43 | 231 |2488 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.22	c   0.2s|     1 |     0 |   105 |     - |4569k|   0 |  46 | 231 |2488 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4865k|   0 |  45 | 231 |2488 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |5131k|   0 |  46 | 231 |2488 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5401k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.78/0.84	c   0.8s|     1 |     2 |   151 |     - |5402k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
36.60/36.62	c  36.6s| 10000 |    37 |187664 |  18.8 |7669k|  34 |   - | 231 |7412 |   0 |   0 |  24 |6959 |2386 | 0.000000e+00 |      --      |    Inf 
61.99/62.02	c  62.0s| 20000 |    67 |381453 |  19.1 |9036k|  40 |  33 | 231 |  10k| 231 |2451 |  24 |  13k|2613 | 0.000000e+00 |      --      |    Inf 
88.40/88.49	c  88.5s| 30000 |   157 |575968 |  19.2 |  10M|  49 |  30 | 231 |  12k| 231 |2451 |  24 |  20k|3042 | 0.000000e+00 |      --      |    Inf 
115.09/115.16	c   115s| 40000 |   110 |767936 |  19.2 |  10M|  49 |  38 | 231 |  11k| 231 |2451 |  24 |  26k|3520 | 0.000000e+00 |      --      |    Inf 
142.79/142.90	c   143s| 50000 |    78 |969242 |  19.4 |9903k|  53 |   - | 231 |  10k| 231 |2451 |  24 |  33k|4029 | 0.000000e+00 |      --      |    Inf 
169.99/170.06	c   170s| 60000 |    17 |  1171k|  19.5 |9819k|  53 |  30 | 231 |  11k| 231 |2451 |  24 |  40k|4426 | 0.000000e+00 |      --      |    Inf 
172.70/172.76	c 
172.70/172.76	c SCIP Status        : problem is solved [infeasible]
172.70/172.76	c Solving Time (sec) : 172.76
172.70/172.76	c Solving Nodes      : 60944
172.70/172.76	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
172.70/172.76	c Dual Bound         : +1.00000000000000e+20
172.70/172.76	c Gap                : 0.00 %
172.70/172.76	s UNSATISFIABLE
172.70/172.76	c SCIP Status        : problem is solved [infeasible]
172.70/172.76	c Total Time         :     172.76
172.70/172.76	c   solving          :     172.76
172.70/172.76	c   presolving       :       0.03 (included in solving)
172.70/172.76	c   reading          :       0.02 (included in solving)
172.70/172.76	c Original Problem   :
172.70/172.76	c   Problem name     : HOME/instance-3489225-1307753424.opb
172.70/172.76	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
172.70/172.76	c   Constraints      : 2707 initial, 2707 maximal
172.70/172.76	c Presolved Problem  :
172.70/172.76	c   Problem name     : t_HOME/instance-3489225-1307753424.opb
172.70/172.76	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
172.70/172.76	c   Constraints      : 2443 initial, 13288 maximal
172.70/172.76	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
172.70/172.76	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
172.70/172.76	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
172.70/172.76	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
172.70/172.76	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
172.70/172.76	c   root node        :          -          2          -          -          2          -          -          -          -          -
172.70/172.76	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
172.70/172.76	c   integral         :          0          0          0      31665          0          1          0        127       1575          0          0      61366
172.70/172.76	c   knapsack         :          1          5     240711          0          0          0      20090        450     126615          0          0          0
172.70/172.76	c   setppc           :         22          5     240516          0          0          0     655679       1395     346758          0          0          0
172.70/172.76	c   linear           :          0+         5      35151          0          0          0          0          0          6          0          0          0
172.70/172.76	c   logicor          :       2420+         5     115121          0          0          0     258663        355     398517          0          0          0
172.70/172.76	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
172.70/172.76	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
172.70/172.76	c   integral         :      21.31       0.00       0.00      21.31       0.00       0.00       0.00
172.70/172.76	c   knapsack         :       0.23       0.00       0.21       0.00       0.00       0.00       0.02
172.70/172.76	c   setppc           :       0.69       0.00       0.56       0.00       0.00       0.00       0.13
172.70/172.76	c   linear           :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
172.70/172.76	c   logicor          :       4.60       0.00       4.43       0.00       0.00       0.00       0.17
172.70/172.76	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
172.70/172.76	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
172.70/172.76	c   vbounds          :          0          0          0          0
172.70/172.76	c   rootredcost      :          0          0          0          0
172.70/172.76	c   pseudoobj        :          0          0          0          0
172.70/172.76	c Propagator Timings :  TotalTime  Propagate    Resprop
172.70/172.76	c   vbounds          :       0.03       0.03       0.00
172.70/172.76	c   rootredcost      :       0.03       0.03       0.00
172.70/172.76	c   pseudoobj        :       0.02       0.02       0.00
172.70/172.76	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
172.70/172.76	c   propagation      :       0.07       2200       2189      11271       19.2         37       16.2          -
172.70/172.76	c   infeasible LP    :       2.11      28351      28118     172511       30.5        107       14.8          0
172.70/172.76	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
172.70/172.76	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
172.70/172.76	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
172.70/172.76	c   applied globally :          -          -          -      40062       18.2          -          -          -
172.70/172.76	c   applied locally  :          -          -          -       1281       33.9          -          -          -
172.70/172.76	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
172.70/172.76	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 501)
172.70/172.76	c   redcost          :       0.12      30856          0          0          0          0
172.70/172.76	c   impliedbounds    :       0.00          5          0          0          0          0
172.70/172.76	c   intobj           :       0.00          0          0          0          0          0
172.70/172.76	c   gomory           :       0.26          5          0          0       1251          0
172.70/172.76	c   cgmip            :       0.00          0          0          0          0          0
172.70/172.76	c   closecuts        :       0.00          0          0          0          0          0
172.70/172.76	c   strongcg         :       0.19          5          0          0       2342          0
172.70/172.76	c   cmir             :       0.00          0          0          0          0          0
172.70/172.76	c   flowcover        :       0.00          0          0          0          0          0
172.70/172.76	c   clique           :       0.00          5          0          0          0          0
172.70/172.76	c   zerohalf         :       0.00          0          0          0          0          0
172.70/172.76	c   mcf              :       0.00          1          0          0          0          0
172.70/172.76	c   oddcycle         :       0.00          0          0          0          0          0
172.70/172.76	c   rapidlearning    :       0.04          1          0          0          0         45
172.70/172.76	c Pricers            :       Time      Calls       Vars
172.70/172.76	c   problem variables:       0.00          0          0
172.70/172.76	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
172.70/172.76	c   relpscost        :      21.29      31665        127       1575          0          0      61366
172.70/172.76	c   pscost           :       0.00          0          0          0          0          0          0
172.70/172.76	c   inference        :       0.00          0          0          0          0          0          0
172.70/172.76	c   mostinf          :       0.00          0          0          0          0          0          0
172.70/172.76	c   leastinf         :       0.00          0          0          0          0          0          0
172.70/172.76	c   fullstrong       :       0.00          0          0          0          0          0          0
172.70/172.76	c   allfullstrong    :       0.00          0          0          0          0          0          0
172.70/172.76	c   random           :       0.00          0          0          0          0          0          0
172.70/172.76	c Primal Heuristics  :       Time      Calls      Found
172.70/172.76	c   LP solutions     :       0.00          -          0
172.70/172.76	c   pseudo solutions :       0.00          -          0
172.70/172.76	c   trivial          :       0.00          1          0
172.70/172.76	c   shiftandpropagate:       0.00          0          0
172.70/172.76	c   simplerounding   :       0.00          0          0
172.70/172.76	c   zirounding       :       0.00          0          0
172.70/172.76	c   rounding         :       0.00          0          0
172.70/172.76	c   shifting         :       0.00          0          0
172.70/172.76	c   intshifting      :       0.00          0          0
172.70/172.76	c   oneopt           :       0.00          0          0
172.70/172.76	c   twoopt           :       0.00          0          0
172.70/172.76	c   fixandinfer      :       0.00          0          0
172.70/172.76	c   feaspump         :       0.00          0          0
172.70/172.76	c   clique           :       0.00          0          0
172.70/172.76	c   coefdiving       :       0.00          0          0
172.70/172.76	c   pscostdiving     :       0.00          0          0
172.70/172.76	c   fracdiving       :       0.00          0          0
172.70/172.76	c   veclendiving     :       0.00          0          0
172.70/172.76	c   intdiving        :       0.00          0          0
172.70/172.76	c   actconsdiving    :       0.00          0          0
172.70/172.76	c   objpscostdiving  :       0.00          0          0
172.70/172.76	c   rootsoldiving    :       0.00          0          0
172.70/172.76	c   linesearchdiving :       0.00          0          0
172.70/172.76	c   guideddiving     :       0.00          0          0
172.70/172.76	c   octane           :       0.00          0          0
172.70/172.76	c   rens             :       0.00          0          0
172.70/172.76	c   rins             :       0.00          0          0
172.70/172.76	c   localbranching   :       0.00          0          0
172.70/172.76	c   mutation         :       0.00          0          0
172.70/172.76	c   crossover        :       0.00          0          0
172.70/172.76	c   dins             :       0.00          0          0
172.70/172.76	c   vbounds          :       0.00          0          0
172.70/172.76	c   undercover       :       0.00          0          0
172.70/172.76	c   subnlp           :       0.00          0          0
172.70/172.76	c   trysol           :       0.00          0          0
172.70/172.76	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
172.70/172.76	c   primal LP        :       0.00          0          0       0.00          -
172.70/172.76	c   dual LP          :     128.89      59869    1193402      19.93    9259.06
172.70/172.76	c   lex dual LP      :       0.00          0          0       0.00          -
172.70/172.76	c   barrier LP       :       0.00          0          0       0.00          -
172.70/172.76	c   diving/probing LP:       0.00          0          0       0.00          -
172.70/172.76	c   strong branching :      20.80       4427     181683      41.04    8734.42
172.70/172.76	c     (at root node) :          -         14       2584     184.57          -
172.70/172.76	c   conflict analysis:       0.00          0          0       0.00          -
172.70/172.76	c B&B Tree           :
172.70/172.76	c   number of runs   :          1
172.70/172.76	c   nodes            :      60944
172.70/172.76	c   nodes (total)    :      60944
172.70/172.76	c   nodes left       :          0
172.70/172.76	c   max depth        :         53
172.70/172.76	c   max depth (total):         53
172.70/172.76	c   backtracks       :       7336 (12.0%)
172.70/172.76	c   delayed cutoffs  :        423
172.70/172.76	c   repropagations   :     100729 (136759 domain reductions, 417 cutoffs)
172.70/172.76	c   avg switch length:       4.94
172.70/172.76	c   switching time   :       4.84
172.70/172.76	c Solution           :
172.70/172.76	c   Solutions found  :          0 (0 improvements)
172.70/172.76	c   Primal Bound     : infeasible
172.70/172.76	c   Dual Bound       :          -
172.70/172.76	c   Gap              :       0.00 %
172.70/172.76	c   Root Dual Bound  : +0.00000000000000e+00
172.70/172.76	c   Root Iterations  :        151
172.70/172.77	c Time complete: 172.77.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489225-1307753424/watcher-3489225-1307753424 -o /tmp/evaluation-result-3489225-1307753424/solver-3489225-1307753424 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489225-1307753424.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 2138 0 0 0 0 0 0 0 23 0 1 0 886942861 12865536 2092 33554432000 4194304 9016284 140734517989440 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17223/statm: 3141 2093 357 1178 0 1959 0

[startup+0.0733879 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=26492 CPUtime=0.06 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 5840 0 0 0 6 0 0 0 18 0 1 0 886942861 27127808 5499 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 6623 5499 635 1178 0 5441 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26492

[startup+0.100368 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=28008 CPUtime=0.09 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 6292 0 0 0 9 0 0 0 18 0 1 0 886942861 28680192 5949 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 7002 5949 634 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.300331 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41484 CPUtime=0.29 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10130 0 0 0 28 1 0 0 18 0 1 0 886942861 42479616 9076 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10371 9076 679 1178 0 9189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41484

[startup+0.700271 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=0.69 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10236 0 0 0 66 3 0 0 18 0 1 0 886942861 42717184 9182 33554432000 4194304 9016284 140734517989440 18446744073709551615 7221921 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9182 685 1178 0 9247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41716

[startup+1.50011 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 17224
/proc/meminfo: memFree=31934312/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=1.49 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10240 0 0 0 143 6 0 0 19 0 1 0 886942861 42717184 9186 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9186 689 1178 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41716

[startup+3.10082 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 17224
/proc/meminfo: memFree=31933124/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=3.09 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10251 0 0 0 297 12 0 0 25 0 1 0 886942861 42717184 9192 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9192 686 1178 0 9247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41716

[startup+6.30024 s]
/proc/loadavg: 2.06 2.02 1.91 3/178 17224
/proc/meminfo: memFree=31933124/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=6.29 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10251 0 0 0 602 27 0 0 25 0 1 0 886942861 42717184 9192 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9192 686 1178 0 9247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41716

[startup+12.7011 s]
/proc/loadavg: 2.06 2.01 1.91 3/178 17225
/proc/meminfo: memFree=31933076/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=12.69 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10287 0 0 0 1217 52 0 0 25 0 1 0 886942861 42717184 9228 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9228 686 1178 0 9247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41716

[startup+25.5007 s]
/proc/loadavg: 2.04 2.01 1.91 3/178 17225
/proc/meminfo: memFree=31933324/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=25.5 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10288 0 0 0 2449 101 0 0 25 0 1 0 886942861 42717184 9229 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9229 686 1178 0 9247 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 41716

[startup+51.1011 s]
/proc/loadavg: 2.03 2.01 1.91 3/178 17226
/proc/meminfo: memFree=31931388/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=51.1 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10541 0 0 0 4910 200 0 0 25 0 1 0 886942861 42717184 9482 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9482 686 1178 0 9247 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41716

[startup+102.307 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 17265
/proc/meminfo: memFree=31938592/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=42772 CPUtime=102.3 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10799 0 0 0 9851 379 0 0 25 0 1 0 886942861 43798528 9740 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10693 9740 686 1178 0 9511 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42772

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937904/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=162.3 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10998 0 0 0 15681 549 0 0 25 0 1 0 886942861 44744704 9939 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9939 686 1178 0 9742 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 43696

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

[startup+166.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937644/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=166.29 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11003 0 0 0 16067 562 0 0 25 0 1 0 886942861 44744704 9944 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9944 686 1178 0 9742 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 43696

[startup+169.5 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937148/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=169.5 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16377 573 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 169.5
Current children cumulated vsize (KiB) 43696

[startup+171.1 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937012/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=171.1 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16532 578 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 171.1
Current children cumulated vsize (KiB) 43696

[startup+171.901 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31936888/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=171.9 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16610 580 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 6776304 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 171.9
Current children cumulated vsize (KiB) 43696

[startup+172.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31936888/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=172.3 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16649 581 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7213836 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 172.3
Current children cumulated vsize (KiB) 43696

[startup+172.707 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31936392/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=172.7 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16688 582 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 43696

Child status: 0
Real time (s): 172.776
CPU time (s): 172.78
CPU user time (s): 166.948
CPU system time (s): 5.83211
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 166.948
system time used= 5.83211
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11012
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= 6
involuntary context switches= 1999

runsolver used 0.221966 second user time and 0.569913 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-11 02:50:24
IDJOB=3489225
IDBENCH=1362
IDSOLVER=1979
FILE ID=node104/3489225-1307753424
RUNJOBID= node104-1307750180-16642
PBS_JOBID= 13550856
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489225-1307753424/watcher-3489225-1307753424 -o /tmp/evaluation-result-3489225-1307753424/solver-3489225-1307753424 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489225-1307753424.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 30c4f9acafc0f3a30de05f75833db699
RANDOM SEED=225974682

node104.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5293.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31969204 kB
Buffers:         98224 kB
Cached:         672220 kB
SwapCached:      10892 kB
Active:         308380 kB
Inactive:       522804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31969204 kB
SwapTotal:    67111528 kB
SwapFree:     67052968 kB
Dirty:           17120 kB
Writeback:           0 kB
AnonPages:       58272 kB
Mapped:          12000 kB
Slab:            87444 kB
PageTables:       4424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251516 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74096 MiB
End job on node104 at 2011-06-11 02:53:17