Trace number 3451422

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 SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 734.791 734.773

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
MD5SUMd796017ccd28821dde70ee2d87448ada
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 benchmark0.133978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9051
Total number of constraints25833
Number of constraints which are clauses24941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints892
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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 1.5.0.4]
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-3451422-1307074363.opb>
0.09/0.17	c original problem has 9051 variables (9051 bin, 0 int, 0 impl, 0 cont) and 25833 constraints
0.09/0.17	c problem read
0.09/0.17	c No objective function, only one solution is needed.
0.09/0.17	c presolving settings loaded
0.19/0.22	c presolving:
0.39/0.41	c (round 1) 1259 del vars, 1970 del conss, 0 add conss, 553 chg bounds, 446 chg sides, 928 chg coeffs, 0 upgd conss, 514575 impls, 0 clqs
0.39/0.43	c (round 2) 1261 del vars, 3454 del conss, 0 add conss, 555 chg bounds, 446 chg sides, 928 chg coeffs, 0 upgd conss, 514811 impls, 0 clqs
0.49/0.51	c (round 3) 1261 del vars, 3459 del conss, 0 add conss, 555 chg bounds, 446 chg sides, 928 chg coeffs, 22374 upgd conss, 514811 impls, 0 clqs
0.49/0.55	c presolving (4 rounds):
0.49/0.55	c  1261 deleted vars, 3459 deleted constraints, 0 added constraints, 555 tightened bounds, 0 added holes, 446 changed sides, 928 changed coefficients
0.49/0.55	c  514811 implications, 0 cliques
0.49/0.55	c presolved problem has 7790 variables (7790 bin, 0 int, 0 impl, 0 cont) and 22374 constraints
0.49/0.55	c     892 constraints of type <knapsack>
0.49/0.55	c   14327 constraints of type <setppc>
0.49/0.55	c    7155 constraints of type <logicor>
0.49/0.55	c transformed objective value is always integral (scale: 1)
0.49/0.55	c Presolving Time: 0.34
0.49/0.55	c - non default parameters ----------------------------------------------------------------------
0.49/0.55	c # SCIP version 2.0.1.5
0.49/0.55	c 
0.49/0.55	c # frequency for displaying node information lines
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.55	c display/freq = 10000
0.49/0.55	c 
0.49/0.55	c # maximal time in seconds to run
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.55	c limits/time = 1800
0.49/0.55	c 
0.49/0.55	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.55	c limits/memory = 13950
0.49/0.55	c 
0.49/0.55	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.55	c limits/solutions = 1
0.49/0.55	c 
0.49/0.55	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.55	c separating/maxrounds = 1
0.49/0.55	c 
0.49/0.55	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.55	c separating/maxroundsroot = 5
0.49/0.55	c 
0.49/0.55	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.55	c # [type: int, range: [1,2], default: 1]
0.49/0.55	c timing/clocktype = 2
0.49/0.55	c 
0.49/0.55	c # belongs reading time to solving time?
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c timing/reading = TRUE
0.49/0.55	c 
0.49/0.55	c # should presolving try to simplify inequalities
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c constraints/linear/simplifyinequalities = TRUE
0.49/0.55	c 
0.49/0.55	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c constraints/indicator/addCouplingCons = TRUE
0.49/0.55	c 
0.49/0.55	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.55	c constraints/knapsack/disaggregation = FALSE
0.49/0.55	c 
0.49/0.55	c # should presolving try to simplify knapsacks
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.55	c 
0.49/0.55	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.55	c presolving/probing/maxrounds = 0
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/coefdiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.55	c heuristics/crossover/freq = -1
0.49/0.55	c 
0.49/0.55	c # number of nodes added to the contingent of the total nodes
0.49/0.55	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.55	c heuristics/crossover/nodesofs = 750
0.49/0.55	c 
0.49/0.55	c # number of nodes without incumbent change that heuristic should wait
0.49/0.55	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.55	c heuristics/crossover/nwaitingnodes = 100
0.49/0.55	c 
0.49/0.55	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.55	c # [type: real, range: [0,1], default: 0.1]
0.49/0.55	c heuristics/crossover/nodesquot = 0.15
0.49/0.55	c 
0.49/0.55	c # minimum percentage of integer variables that have to be fixed 
0.49/0.55	c # [type: real, range: [0,1], default: 0.666]
0.49/0.55	c heuristics/crossover/minfixingrate = 0.5
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.55	c heuristics/feaspump/freq = -1
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/fracdiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/guideddiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/intshifting/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/linesearchdiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.55	c heuristics/objpscostdiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.55	c # [type: real, range: [0,1], default: 0.01]
0.49/0.55	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.55	c heuristics/oneopt/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/pscostdiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.55	c heuristics/rens/freq = -1
0.49/0.55	c 
0.49/0.55	c # minimum percentage of integer variables that have to be fixable 
0.49/0.55	c # [type: real, range: [0,1], default: 0.5]
0.49/0.55	c heuristics/rens/minfixingrate = 0.3
0.49/0.55	c 
0.49/0.55	c # number of nodes added to the contingent of the total nodes
0.49/0.55	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.55	c heuristics/rens/nodesofs = 2000
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.55	c heuristics/rootsoldiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.55	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.55	c heuristics/rounding/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.55	c heuristics/shiftandpropagate/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/shifting/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.55	c heuristics/simplerounding/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.55	c heuristics/subnlp/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.55	c heuristics/trivial/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.55	c heuristics/trysol/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.55	c heuristics/undercover/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.55	c heuristics/veclendiving/freq = -1
0.49/0.55	c 
0.49/0.55	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.55	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.55	c 
0.49/0.55	c # additional number of allowed LP iterations
0.49/0.55	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.55	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.55	c 
0.49/0.55	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.55	c heuristics/zirounding/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.55	c separating/cmir/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.55	c separating/flowcover/freq = -1
0.49/0.55	c 
0.49/0.55	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.55	c separating/rapidlearning/freq = 0
0.49/0.55	c 
0.49/0.55	c -----------------------------------------------------------------------------------------------
0.49/0.55	c start solving
0.49/0.55	c 
0.69/0.76	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.76	c   0.8s|     1 |     0 |  1479 |     - |  62M|   0 |1082 |7790 |  22k|7790 |  22k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.54	c   1.5s|     1 |     0 |  2952 |     - |  62M|   0 |1647 |7790 |  22k|7790 |  22k| 129 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.69/3.75	c   3.7s|     1 |     0 |  5193 |     - |  63M|   0 |1661 |7790 |  22k|7790 |  22k| 232 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.89/5.98	c   6.0s|     1 |     0 | 11980 |     - |  63M|   0 |1795 |7790 |  22k|7790 |  22k| 390 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.60/7.70	c   7.7s|     1 |     0 | 16684 |     - |  64M|   0 |1931 |7790 |  22k|7790 |  22k| 522 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.59/10.63	c  10.6s|     1 |     0 | 20038 |     - |  65M|   0 |2120 |7790 |  22k|7790 |  23k| 634 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.79/24.86	c  24.9s|     1 |     2 | 20038 |     - |  65M|   0 |2120 |7790 |  22k|7790 |  23k| 634 |   0 |  48 | 0.000000e+00 |      --      |    Inf 
734.61/734.69	c 
734.61/734.69	c SCIP Status        : problem is solved [infeasible]
734.61/734.69	c Solving Time (sec) : 734.69
734.61/734.69	c Solving Nodes      : 6220
734.61/734.69	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
734.61/734.69	c Dual Bound         : +1.00000000000000e+20
734.61/734.69	c Gap                : 0.00 %
734.61/734.69	s UNSATISFIABLE
734.61/734.69	c SCIP Status        : problem is solved [infeasible]
734.61/734.69	c Total Time         :     734.69
734.61/734.69	c   solving          :     734.69
734.61/734.69	c   presolving       :       0.34 (included in solving)
734.61/734.69	c   reading          :       0.17 (included in solving)
734.61/734.69	c Original Problem   :
734.61/734.69	c   Problem name     : HOME/instance-3451422-1307074363.opb
734.61/734.69	c   Variables        : 9051 (9051 binary, 0 integer, 0 implicit integer, 0 continuous)
734.61/734.69	c   Constraints      : 25833 initial, 25833 maximal
734.61/734.69	c Presolved Problem  :
734.61/734.69	c   Problem name     : t_HOME/instance-3451422-1307074363.opb
734.61/734.69	c   Variables        : 7790 (7790 binary, 0 integer, 0 implicit integer, 0 continuous)
734.61/734.69	c   Constraints      : 22374 initial, 22906 maximal
734.61/734.69	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
734.61/734.69	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   implics          :       0.03          0        702          0          0          0          0          0          0          0
734.61/734.69	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
734.61/734.69	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
734.61/734.69	c   linear           :       0.23        555          4          0        555          0       3459          0        446        928
734.61/734.69	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
734.61/734.69	c   root node        :          -       4117          -          -       4117          -          -          -          -          -
734.61/734.69	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
734.61/734.69	c   integral         :          0          0          0       4966          0          1          0         35        230          0          0       9710
734.61/734.69	c   knapsack         :        892          5      84843          0          0          0       1618         54       6768       1002          0          0
734.61/734.69	c   setppc           :      14327          5      84789          0          0          0     315313        759     815629          0          0          0
734.61/734.69	c   logicor          :       7155+         5      76719          0          0          0     174088       1536     435008          0          0          0
734.61/734.69	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
734.61/734.69	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
734.61/734.69	c   integral         :     318.26       0.00       0.00     318.26       0.00       0.00       0.00
734.61/734.69	c   knapsack         :       1.42       0.01       1.41       0.00       0.00       0.00       0.00
734.61/734.69	c   setppc           :       6.94       0.00       6.82       0.00       0.00       0.00       0.12
734.61/734.69	c   logicor          :       1.75       0.00       1.64       0.00       0.00       0.00       0.10
734.61/734.69	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
734.61/734.69	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
734.61/734.69	c   vbounds          :          0          0          0          0
734.61/734.69	c   rootredcost      :          0          0          0          0
734.61/734.69	c   pseudoobj        :          0          0          0          0
734.61/734.69	c Propagator Timings :  TotalTime  Propagate    Resprop
734.61/734.69	c   vbounds          :       0.01       0.01       0.00
734.61/734.69	c   rootredcost      :       0.01       0.01       0.00
734.61/734.69	c   pseudoobj        :       0.01       0.01       0.00
734.61/734.69	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
734.61/734.69	c   propagation      :       0.36       2349       2348      14154       26.0        393       12.7          -
734.61/734.69	c   infeasible LP    :       0.15         97         97        249        8.5         16        8.8          0
734.61/734.69	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
734.61/734.69	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
734.61/734.69	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
734.61/734.69	c   applied globally :          -          -          -       6238       17.4          -          -          -
734.61/734.69	c   applied locally  :          -          -          -          0        0.0          -          -          -
734.61/734.69	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
734.61/734.69	c   cut pool         :       0.00          4          -          -        261          -    (maximal pool size: 2080)
734.61/734.69	c   redcost          :       0.62       4912          0          0          0          0
734.61/734.69	c   impliedbounds    :       0.01          5          0          0          0          0
734.61/734.69	c   intobj           :       0.00          0          0          0          0          0
734.61/734.69	c   gomory           :       2.88          5          0          0       2500          0
734.61/734.69	c   cgmip            :       0.00          0          0          0          0          0
734.61/734.69	c   closecuts        :       0.00          0          0          0          0          0
734.61/734.69	c   strongcg         :       1.32          5          0          0       2500          0
734.61/734.69	c   cmir             :       0.00          0          0          0          0          0
734.61/734.69	c   flowcover        :       0.00          0          0          0          0          0
734.61/734.69	c   clique           :       0.47          5          0          0         42          0
734.61/734.69	c   zerohalf         :       0.00          0          0          0          0          0
734.61/734.69	c   mcf              :       0.07          1          0          0          0          0
734.61/734.69	c   oddcycle         :       0.00          0          0          0          0          0
734.61/734.69	c   rapidlearning    :       0.00          0          0          0          0          0
734.61/734.69	c Pricers            :       Time      Calls       Vars
734.61/734.69	c   problem variables:       0.00          0          0
734.61/734.69	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
734.61/734.69	c   relpscost        :     318.26       4966         35        230          0          0       9710
734.61/734.69	c   pscost           :       0.00          0          0          0          0          0          0
734.61/734.69	c   inference        :       0.00          0          0          0          0          0          0
734.61/734.69	c   mostinf          :       0.00          0          0          0          0          0          0
734.61/734.69	c   leastinf         :       0.00          0          0          0          0          0          0
734.61/734.69	c   fullstrong       :       0.00          0          0          0          0          0          0
734.61/734.69	c   allfullstrong    :       0.00          0          0          0          0          0          0
734.61/734.69	c   random           :       0.00          0          0          0          0          0          0
734.61/734.69	c Primal Heuristics  :       Time      Calls      Found
734.61/734.69	c   LP solutions     :       0.00          -          0
734.61/734.69	c   pseudo solutions :       0.00          -          0
734.61/734.69	c   trivial          :       0.01          1          0
734.61/734.69	c   shiftandpropagate:       0.00          0          0
734.61/734.69	c   simplerounding   :       0.00          0          0
734.61/734.69	c   zirounding       :       0.00          0          0
734.61/734.69	c   rounding         :       0.00          0          0
734.61/734.69	c   shifting         :       0.00          0          0
734.61/734.69	c   intshifting      :       0.00          0          0
734.61/734.69	c   oneopt           :       0.00          0          0
734.61/734.69	c   twoopt           :       0.00          0          0
734.61/734.69	c   fixandinfer      :       0.00          0          0
734.61/734.69	c   feaspump         :       0.00          0          0
734.61/734.69	c   clique           :       0.00          0          0
734.61/734.69	c   coefdiving       :       0.00          0          0
734.61/734.69	c   pscostdiving     :       0.00          0          0
734.61/734.69	c   fracdiving       :       0.00          0          0
734.61/734.69	c   veclendiving     :       0.00          0          0
734.61/734.69	c   intdiving        :       0.00          0          0
734.61/734.69	c   actconsdiving    :       0.00          0          0
734.61/734.69	c   objpscostdiving  :       0.00          0          0
734.61/734.69	c   rootsoldiving    :       0.00          0          0
734.61/734.69	c   linesearchdiving :       0.00          0          0
734.61/734.69	c   guideddiving     :       0.00          0          0
734.61/734.69	c   octane           :       0.00          0          0
734.61/734.69	c   rens             :       0.00          0          0
734.61/734.69	c   rins             :       0.00          0          0
734.61/734.69	c   localbranching   :       0.00          0          0
734.61/734.69	c   mutation         :       0.00          0          0
734.61/734.69	c   crossover        :       0.00          0          0
734.61/734.69	c   dins             :       0.00          0          0
734.61/734.69	c   vbounds          :       0.00          0          0
734.61/734.69	c   undercover       :       0.00          0          0
734.61/734.69	c   subnlp           :       0.00          0          0
734.61/734.69	c   trysol           :       0.00          0          0
734.61/734.69	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
734.61/734.69	c   primal LP        :       0.01          0          0       0.00          -
734.61/734.69	c   dual LP          :     380.04       5061    1106395     218.61    2911.23
734.61/734.69	c   lex dual LP      :       0.00          0          0       0.00          -
734.61/734.69	c   barrier LP       :       0.00          0          0       0.00          -
734.61/734.69	c   diving/probing LP:       0.00          0          0       0.00          -
734.61/734.69	c   strong branching :     316.50       1996     685397     343.39    2165.57
734.61/734.69	c     (at root node) :          -         48      26048     542.67          -
734.61/734.69	c   conflict analysis:       0.00          0          0       0.00          -
734.61/734.69	c B&B Tree           :
734.61/734.69	c   number of runs   :          1
734.61/734.69	c   nodes            :       6220
734.61/734.69	c   nodes (total)    :       6220
734.61/734.69	c   nodes left       :          0
734.61/734.69	c   max depth        :         90
734.61/734.69	c   max depth (total):         90
734.61/734.69	c   backtracks       :       1281 (20.6%)
734.61/734.69	c   delayed cutoffs  :       3491
734.61/734.69	c   repropagations   :       5903 (421559 domain reductions, 1116 cutoffs)
734.61/734.69	c   avg switch length:       3.47
734.61/734.69	c   switching time   :       4.50
734.61/734.69	c Solution           :
734.61/734.69	c   Solutions found  :          0 (0 improvements)
734.61/734.69	c   Primal Bound     : infeasible
734.61/734.69	c   Dual Bound       :          -
734.61/734.69	c   Gap              :       0.00 %
734.61/734.69	c   Root Dual Bound  : +0.00000000000000e+00
734.61/734.69	c   Root Iterations  :      20038
734.72/734.77	c Time complete: 734.78.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3451422-1307074363/watcher-3451422-1307074363 -o /tmp/evaluation-result-3451422-1307074363/solver-3451422-1307074363 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451422-1307074363.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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: 2.00 2.02 2.00 2/521 21189
/proc/meminfo: memFree=21584420/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=14332 CPUtime=0.01 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 2552 0 0 0 1 0 0 0 25 0 1 0 799851804 14675968 2505 33554432000 4194304 9163163 140733365616752 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21189/statm: 3583 2505 392 1214 0 2365 0

[startup+0.09027 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 21189
/proc/meminfo: memFree=21584420/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=23596 CPUtime=0.08 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 4861 0 0 0 8 0 0 0 25 0 1 0 799851804 24162304 4814 33554432000 4194304 9163163 140733365616752 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21189/statm: 5899 4814 392 1214 0 4681 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23596

[startup+0.100263 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 21189
/proc/meminfo: memFree=21584420/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=23596 CPUtime=0.09 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 4864 0 0 0 9 0 0 0 25 0 1 0 799851804 24162304 4817 33554432000 4194304 9163163 140733365616752 18446744073709551615 8041864 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21189/statm: 5899 4817 392 1214 0 4681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23596

[startup+0.300229 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 21189
/proc/meminfo: memFree=21584420/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=71344 CPUtime=0.29 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 16422 0 0 0 28 1 0 0 25 0 1 0 799851804 73056256 16374 33554432000 4194304 9163163 140733365616752 18446744073709551615 5164840 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 17836 16374 514 1214 0 16618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71344

[startup+0.701182 s]
/proc/loadavg: 2.00 2.02 2.00 2/521 21189
/proc/meminfo: memFree=21584420/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=130512 CPUtime=0.69 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 31655 0 0 0 66 3 0 0 18 0 1 0 799851804 133644288 30300 33554432000 4194304 9163163 140733365616752 18446744073709551615 7375715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 32628 30300 696 1214 0 31410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 130512

[startup+1.50101 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21190
/proc/meminfo: memFree=21463760/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=132992 CPUtime=1.49 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 33804 0 0 0 145 4 0 0 19 0 1 0 799851804 136183808 31942 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 33248 31942 811 1214 0 32030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132992

[startup+3.10075 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21190
/proc/meminfo: memFree=21457636/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=132992 CPUtime=3.09 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 33812 0 0 0 305 4 0 0 22 0 1 0 799851804 136183808 31943 33554432000 4194304 9163163 140733365616752 18446744073709551615 6213488 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 33248 31943 804 1214 0 32030 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132992

[startup+6.30113 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21190
/proc/meminfo: memFree=21453692/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=136224 CPUtime=6.29 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 34749 0 0 0 622 7 0 0 25 0 1 0 799851804 139493376 32779 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 34056 32779 703 1214 0 32838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136224

[startup+12.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21190
/proc/meminfo: memFree=21450376/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=139144 CPUtime=12.7 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 35346 0 0 0 1260 10 0 0 25 0 1 0 799851804 142483456 33368 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 34786 33368 697 1214 0 33568 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 139144

[startup+25.5006 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21191
/proc/meminfo: memFree=21451120/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=139144 CPUtime=25.49 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 35349 0 0 0 2536 13 0 0 25 0 1 0 799851804 142483456 33371 33554432000 4194304 9163163 140733365616752 18446744073709551615 6974871 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 34786 33371 700 1214 0 33568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139144

[startup+51.1009 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 21191
/proc/meminfo: memFree=21448704/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=139144 CPUtime=51.09 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 35355 0 0 0 5090 19 0 0 25 0 1 0 799851804 142483456 33376 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 34786 33376 699 1214 0 33568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139144

[startup+102.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 21193
/proc/meminfo: memFree=21448440/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=139144 CPUtime=102.31 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 35357 0 0 0 10197 34 0 0 25 0 1 0 799851804 142483456 33376 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 34786 33376 697 1214 0 33568 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139144

[startup+162.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/522 21194
/proc/meminfo: memFree=21431304/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=147272 CPUtime=162.29 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 41220 0 0 0 16174 55 0 0 25 0 1 0 799851804 150806528 35569 33554432000 4194304 9163163 140733365616752 18446744073709551615 7225127 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 36818 35569 696 1214 0 35600 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147272

[startup+222.301 s]
/proc/loadavg: 2.20 2.07 2.02 3/522 21196
/proc/meminfo: memFree=21424832/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=153212 CPUtime=222.29 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 94258 0 0 0 22144 85 0 0 25 0 1 0 799851804 156889088 36872 33554432000 4194304 9163163 140733365616752 18446744073709551615 7376053 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 38303 36872 766 1214 0 37085 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 153212

[startup+282.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/522 21197
/proc/meminfo: memFree=21415140/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=155148 CPUtime=282.3 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 107858 0 0 0 28122 108 0 0 25 0 1 0 799851804 158871552 37395 33554432000 4194304 9163163 140733365616752 18446744073709551615 7348243 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 38787 37395 696 1214 0 37569 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 155148

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.01 3/522 21199
/proc/meminfo: memFree=21399616/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=162552 CPUtime=342.3 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 141003 0 0 0 34096 134 0 0 25 0 1 0 799851804 166453248 39344 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 40638 39344 696 1214 0 39420 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 162552

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 21201
/proc/meminfo: memFree=21389176/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=168352 CPUtime=402.3 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 186940 0 0 0 40071 159 0 0 25 0 1 0 799851804 172392448 40651 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 42088 40651 696 1214 0 40870 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 168352

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21202
/proc/meminfo: memFree=21377120/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=173072 CPUtime=462.3 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 221112 0 0 0 46046 184 0 0 25 0 1 0 799851804 177225728 41845 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 43268 41845 696 1214 0 42050 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 173072

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 21204
/proc/meminfo: memFree=21370380/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=175184 CPUtime=522.3 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 253187 0 0 0 52020 210 0 0 25 0 1 0 799851804 179388416 42403 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 43796 42403 696 1214 0 42578 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 175184

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 21205
/proc/meminfo: memFree=21359188/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=179488 CPUtime=582.3 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 322105 0 0 0 57989 241 0 0 25 0 1 0 799851804 183795712 43510 33554432000 4194304 9163163 140733365616752 18446744073709551615 7225088 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 44872 43510 696 1214 0 43654 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 179488

[startup+642.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 21207
/proc/meminfo: memFree=21345020/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=186524 CPUtime=642.32 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 359771 0 0 0 63961 271 0 0 25 0 1 0 799851804 191000576 45187 33554432000 4194304 9163163 140733365616752 18446744073709551615 7382596 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 46631 45193 824 1214 0 45413 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 186524

[startup+702.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/522 21209
/proc/meminfo: memFree=21337804/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=192088 CPUtime=702.31 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 400688 0 0 0 69933 298 0 0 25 0 1 0 799851804 196698112 46518 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48022 46518 696 1214 0 46804 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 192088

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

[startup+716.701 s]
/proc/loadavg: 2.16 2.05 2.01 3/522 21209
/proc/meminfo: memFree=21330228/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=193224 CPUtime=716.71 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 420979 0 0 0 71367 304 0 0 25 0 1 0 799851804 197861376 46933 33554432000 4194304 9163163 140733365616752 18446744073709551615 7348188 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48306 46933 696 1214 0 47088 0
Current children cumulated CPU time (s) 716.71
Current children cumulated vsize (KiB) 193224

[startup+723.101 s]
/proc/loadavg: 2.22 2.06 2.02 3/522 21209
/proc/meminfo: memFree=21329360/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=193856 CPUtime=723.11 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 423644 0 0 0 72004 307 0 0 25 0 1 0 799851804 198508544 47049 33554432000 4194304 9163163 140733365616752 18446744073709551615 4794556 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48464 47049 696 1214 0 47246 0
Current children cumulated CPU time (s) 723.11
Current children cumulated vsize (KiB) 193856

[startup+729.5 s]
/proc/loadavg: 2.20 2.06 2.02 3/522 21209
/proc/meminfo: memFree=21331464/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=192644 CPUtime=729.51 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 428715 0 0 0 72641 310 0 0 25 0 1 0 799851804 197267456 46463 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48161 46463 696 1214 0 46943 0
Current children cumulated CPU time (s) 729.51
Current children cumulated vsize (KiB) 192644

[startup+732.701 s]
/proc/loadavg: 2.18 2.06 2.02 3/522 21209
/proc/meminfo: memFree=21329728/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=194180 CPUtime=732.71 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 430915 0 0 0 72960 311 0 0 25 0 1 0 799851804 198840320 47157 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48545 47157 696 1214 0 47327 0
Current children cumulated CPU time (s) 732.71
Current children cumulated vsize (KiB) 194180

[startup+733.501 s]
/proc/loadavg: 2.18 2.06 2.02 3/522 21209
/proc/meminfo: memFree=21329728/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=193936 CPUtime=733.51 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 432008 0 0 0 73040 311 0 0 25 0 1 0 799851804 198590464 46886 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48484 46886 696 1214 0 47266 0
Current children cumulated CPU time (s) 733.51
Current children cumulated vsize (KiB) 193936

[startup+734.301 s]
/proc/loadavg: 2.18 2.06 2.02 3/522 21209
/proc/meminfo: memFree=21329480/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=193952 CPUtime=734.31 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 433327 0 0 0 73120 311 0 0 25 0 1 0 799851804 198606848 46971 33554432000 4194304 9163163 140733365616752 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/21189/statm: 48488 46971 787 1214 0 47270 0
Current children cumulated CPU time (s) 734.31
Current children cumulated vsize (KiB) 193952

[startup+734.701 s]
/proc/loadavg: 2.18 2.06 2.02 3/522 21209
/proc/meminfo: memFree=21329356/32951124 swapFree=58800704/67111528
[pid=21189] ppid=21187 vsize=193948 CPUtime=734.72 cores=0,2,4,6
/proc/21189/stat : 21189 (scip-2.0.1.4b.l) R 21187 21189 18505 0 -1 4202496 435745 0 0 0 73160 312 0 0 18 0 1 0 799851804 198602752 46929 33554432000 4194304 9163163 140733365616752 18446744073709551615 6605071 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21189/statm: 48487 46929 795 1214 0 47269 0
Current children cumulated CPU time (s) 734.72
Current children cumulated vsize (KiB) 193948

Child status: 0
Real time (s): 734.773
CPU time (s): 734.791
CPU user time (s): 731.658
CPU system time (s): 3.13352
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 195372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 731.658
system time used= 3.13352
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 435754
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= 8
involuntary context switches= 648

runsolver used 3.99539 second user time and 8.71368 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 06:12:43
IDJOB=3451422
IDBENCH=1486
IDSOLVER=1948
FILE ID=node142/3451422-1307074363
RUNJOBID= node142-1307068304-19569
PBS_JOBID= 13497844
Free space on /tmp= 73912 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451422-1307074363/watcher-3451422-1307074363 -o /tmp/evaluation-result-3451422-1307074363/solver-3451422-1307074363 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451422-1307074363.opb -t 1800 -m 15500

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

MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada
RANDOM SEED=1819740543

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21584584 kB
Buffers:        214624 kB
Cached:         375388 kB
SwapCached:      11452 kB
Active:        9364904 kB
Inactive:      1741520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21584584 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           13200 kB
Writeback:           0 kB
AnonPages:    10513780 kB
Mapped:          34252 kB
Slab:           115432 kB
PageTables:      75108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145506652 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= 73900 MiB
End job on node142 at 2011-06-03 06:24:58