Trace number 3453082

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4UNSAT 734.481 734.455

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 2.0.1.4 [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-3453082-1307074092.opb>
0.09/0.16	c original problem has 9051 variables (9051 bin, 0 int, 0 impl, 0 cont) and 25833 constraints
0.09/0.16	c problem read
0.09/0.17	c No objective function, only one solution is needed.
0.09/0.17	c presolving settings loaded
0.19/0.25	c presolving:
0.39/0.44	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
0.39/0.45	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
0.49/0.54	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
0.49/0.58	c presolving (4 rounds):
0.49/0.58	c  1261 deleted vars, 3459 deleted constraints, 0 added constraints, 555 tightened bounds, 0 added holes, 446 changed sides, 928 changed coefficients
0.49/0.58	c  514811 implications, 0 cliques
0.49/0.58	c presolved problem has 7790 variables (7790 bin, 0 int, 0 impl, 0 cont) and 22374 constraints
0.49/0.58	c     892 constraints of type <knapsack>
0.49/0.58	c   14327 constraints of type <setppc>
0.49/0.58	c    7155 constraints of type <logicor>
0.49/0.58	c transformed objective value is always integral (scale: 1)
0.49/0.58	c Presolving Time: 0.39
0.49/0.58	c - non default parameters ----------------------------------------------------------------------
0.49/0.58	c # SCIP version 2.0.1.4
0.49/0.58	c 
0.49/0.58	c # frequency for displaying node information lines
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.58	c display/freq = 10000
0.49/0.58	c 
0.49/0.58	c # maximal time in seconds to run
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.58	c limits/time = 1800
0.49/0.58	c 
0.49/0.58	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.58	c limits/memory = 13950
0.49/0.58	c 
0.49/0.58	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.58	c limits/solutions = 1
0.49/0.58	c 
0.49/0.58	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.58	c separating/maxrounds = 1
0.49/0.58	c 
0.49/0.58	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.58	c separating/maxroundsroot = 5
0.49/0.58	c 
0.49/0.58	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.58	c # [type: int, range: [1,2], default: 1]
0.49/0.58	c timing/clocktype = 2
0.49/0.58	c 
0.49/0.58	c # belongs reading time to solving time?
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.58	c timing/reading = TRUE
0.49/0.58	c 
0.49/0.58	c # should presolving try to simplify inequalities
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.58	c constraints/linear/simplifyinequalities = TRUE
0.49/0.58	c 
0.49/0.58	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.58	c constraints/indicator/addCouplingCons = TRUE
0.49/0.58	c 
0.49/0.58	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.58	c constraints/knapsack/disaggregation = FALSE
0.49/0.58	c 
0.49/0.58	c # should presolving try to simplify knapsacks
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.58	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.58	c 
0.49/0.58	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.58	c presolving/probing/maxrounds = 0
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/coefdiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.58	c heuristics/crossover/freq = -1
0.49/0.58	c 
0.49/0.58	c # number of nodes added to the contingent of the total nodes
0.49/0.58	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.58	c heuristics/crossover/nodesofs = 750
0.49/0.58	c 
0.49/0.58	c # number of nodes without incumbent change that heuristic should wait
0.49/0.58	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.58	c heuristics/crossover/nwaitingnodes = 100
0.49/0.58	c 
0.49/0.58	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.58	c # [type: real, range: [0,1], default: 0.1]
0.49/0.58	c heuristics/crossover/nodesquot = 0.15
0.49/0.58	c 
0.49/0.58	c # minimum percentage of integer variables that have to be fixed 
0.49/0.58	c # [type: real, range: [0,1], default: 0.666]
0.49/0.58	c heuristics/crossover/minfixingrate = 0.5
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.58	c heuristics/feaspump/freq = -1
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/fracdiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/guideddiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/intshifting/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/linesearchdiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.58	c heuristics/objpscostdiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.58	c # [type: real, range: [0,1], default: 0.01]
0.49/0.58	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.58	c heuristics/oneopt/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/pscostdiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.58	c heuristics/rens/freq = -1
0.49/0.58	c 
0.49/0.58	c # minimum percentage of integer variables that have to be fixable 
0.49/0.58	c # [type: real, range: [0,1], default: 0.5]
0.49/0.58	c heuristics/rens/minfixingrate = 0.3
0.49/0.58	c 
0.49/0.58	c # number of nodes added to the contingent of the total nodes
0.49/0.58	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.58	c heuristics/rens/nodesofs = 2000
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.58	c heuristics/rootsoldiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.58	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.58	c heuristics/rounding/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.58	c heuristics/shiftandpropagate/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/shifting/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.58	c heuristics/simplerounding/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.58	c heuristics/subnlp/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.58	c heuristics/trivial/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.58	c heuristics/trysol/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.58	c heuristics/undercover/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.58	c heuristics/veclendiving/freq = -1
0.49/0.58	c 
0.49/0.58	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.58	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.58	c 
0.49/0.58	c # additional number of allowed LP iterations
0.49/0.58	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.58	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.58	c heuristics/zirounding/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.58	c separating/cmir/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.58	c separating/flowcover/freq = -1
0.49/0.58	c 
0.49/0.58	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.58	c separating/rapidlearning/freq = 0
0.49/0.58	c 
0.49/0.58	c -----------------------------------------------------------------------------------------------
0.49/0.58	c start solving
0.49/0.58	c 
0.69/0.79	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.79	c   0.8s|     1 |     0 |  1479 |     - |  60M|   0 |1082 |7790 |  22k|7790 |  22k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.58	c   1.6s|     1 |     0 |  2952 |     - |  60M|   0 |1647 |7790 |  22k|7790 |  22k| 129 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.79/3.83	c   3.8s|     1 |     0 |  5193 |     - |  61M|   0 |1661 |7790 |  22k|7790 |  22k| 232 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.99/6.07	c   6.1s|     1 |     0 | 11980 |     - |  61M|   0 |1795 |7790 |  22k|7790 |  22k| 390 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.70/7.79	c   7.8s|     1 |     0 | 16684 |     - |  62M|   0 |1931 |7790 |  22k|7790 |  22k| 522 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.69/10.78	c  10.8s|     1 |     0 | 20038 |     - |  63M|   0 |2120 |7790 |  22k|7790 |  23k| 634 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.90/24.97	c  25.0s|     1 |     2 | 20038 |     - |  63M|   0 |2120 |7790 |  22k|7790 |  23k| 634 |   0 |  48 | 0.000000e+00 |      --      |    Inf 
734.32/734.38	c 
734.32/734.38	c SCIP Status        : problem is solved [infeasible]
734.32/734.38	c Solving Time (sec) : 734.38
734.32/734.38	c Solving Nodes      : 6220
734.32/734.38	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
734.32/734.38	c Dual Bound         : +1.00000000000000e+20
734.32/734.38	c Gap                : 0.00 %
734.32/734.38	s UNSATISFIABLE
734.32/734.38	c SCIP Status        : problem is solved [infeasible]
734.32/734.38	c Total Time         :     734.38
734.32/734.38	c   solving          :     734.38
734.32/734.38	c   presolving       :       0.39 (included in solving)
734.32/734.38	c   reading          :       0.17 (included in solving)
734.32/734.38	c Original Problem   :
734.32/734.38	c   Problem name     : HOME/instance-3453082-1307074092.opb
734.32/734.38	c   Variables        : 9051 (9051 binary, 0 integer, 0 implicit integer, 0 continuous)
734.32/734.38	c   Constraints      : 25833 initial, 25833 maximal
734.32/734.38	c Presolved Problem  :
734.32/734.38	c   Problem name     : t_HOME/instance-3453082-1307074092.opb
734.32/734.38	c   Variables        : 7790 (7790 binary, 0 integer, 0 implicit integer, 0 continuous)
734.32/734.38	c   Constraints      : 22374 initial, 22906 maximal
734.32/734.38	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
734.32/734.38	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
734.32/734.38	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
734.32/734.38	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
734.32/734.38	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
734.32/734.38	c   implics          :       0.03          0        702          0          0          0          0          0          0          0
734.32/734.38	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
734.32/734.38	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
734.32/734.38	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
734.32/734.38	c   linear           :       0.24        555          4          0        555          0       3459          0        446        928
734.32/734.38	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
734.32/734.38	c   root node        :          -       4117          -          -       4117          -          -          -          -          -
734.32/734.38	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
734.32/734.38	c   integral         :          0          0          0       4966          0          1          0         35        230          0          0       9710
734.32/734.38	c   knapsack         :        892          5      84843          0          0          0       1618         54       6768       1002          0          0
734.32/734.38	c   setppc           :      14327          5      84789          0          0          0     315313        759     815629          0          0          0
734.32/734.38	c   logicor          :       7155+         5      76719          0          0          0     174088       1536     435008          0          0          0
734.32/734.38	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
734.32/734.38	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
734.32/734.38	c   integral         :     318.15       0.00       0.00     318.15       0.00       0.00       0.00
734.32/734.38	c   knapsack         :       1.40       0.01       1.39       0.00       0.00       0.00       0.00
734.32/734.38	c   setppc           :       6.96       0.00       6.85       0.00       0.00       0.00       0.12
734.32/734.38	c   logicor          :       1.84       0.00       1.74       0.00       0.00       0.00       0.10
734.32/734.38	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
734.32/734.38	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
734.32/734.38	c   vbounds          :          0          0          0          0
734.32/734.38	c   rootredcost      :          0          0          0          0
734.32/734.38	c   pseudoobj        :          0          0          0          0
734.32/734.38	c Propagator Timings :  TotalTime  Propagate    Resprop
734.32/734.38	c   vbounds          :       0.01       0.01       0.00
734.32/734.38	c   rootredcost      :       0.01       0.01       0.00
734.32/734.38	c   pseudoobj        :       0.01       0.01       0.00
734.32/734.38	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
734.32/734.38	c   propagation      :       0.36       2349       2348      14154       26.0        393       12.7          -
734.32/734.38	c   infeasible LP    :       0.16         97         97        249        8.5         16        8.8          0
734.32/734.38	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
734.32/734.38	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
734.32/734.38	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
734.32/734.38	c   applied globally :          -          -          -       6238       17.4          -          -          -
734.32/734.38	c   applied locally  :          -          -          -          0        0.0          -          -          -
734.32/734.38	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
734.32/734.38	c   cut pool         :       0.00          4          -          -        261          -    (maximal pool size: 2080)
734.32/734.38	c   redcost          :       0.61       4912          0          0          0          0
734.32/734.38	c   impliedbounds    :       0.01          5          0          0          0          0
734.32/734.38	c   intobj           :       0.00          0          0          0          0          0
734.32/734.38	c   gomory           :       2.97          5          0          0       2500          0
734.32/734.38	c   cgmip            :       0.00          0          0          0          0          0
734.32/734.38	c   closecuts        :       0.00          0          0          0          0          0
734.32/734.38	c   strongcg         :       1.36          5          0          0       2500          0
734.32/734.38	c   cmir             :       0.00          0          0          0          0          0
734.32/734.38	c   flowcover        :       0.00          0          0          0          0          0
734.32/734.38	c   clique           :       0.50          5          0          0         42          0
734.32/734.38	c   zerohalf         :       0.00          0          0          0          0          0
734.32/734.38	c   mcf              :       0.07          1          0          0          0          0
734.32/734.38	c   oddcycle         :       0.00          0          0          0          0          0
734.32/734.38	c   rapidlearning    :       0.00          0          0          0          0          0
734.32/734.38	c Pricers            :       Time      Calls       Vars
734.32/734.38	c   problem variables:       0.00          0          0
734.32/734.38	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
734.32/734.38	c   relpscost        :     318.14       4966         35        230          0          0       9710
734.32/734.38	c   pscost           :       0.00          0          0          0          0          0          0
734.32/734.38	c   inference        :       0.00          0          0          0          0          0          0
734.32/734.38	c   mostinf          :       0.00          0          0          0          0          0          0
734.32/734.38	c   leastinf         :       0.00          0          0          0          0          0          0
734.32/734.38	c   fullstrong       :       0.00          0          0          0          0          0          0
734.32/734.38	c   allfullstrong    :       0.00          0          0          0          0          0          0
734.32/734.38	c   random           :       0.00          0          0          0          0          0          0
734.32/734.38	c Primal Heuristics  :       Time      Calls      Found
734.32/734.38	c   LP solutions     :       0.00          -          0
734.32/734.38	c   pseudo solutions :       0.00          -          0
734.32/734.38	c   trivial          :       0.01          1          0
734.32/734.38	c   shiftandpropagate:       0.00          0          0
734.32/734.38	c   simplerounding   :       0.00          0          0
734.32/734.38	c   zirounding       :       0.00          0          0
734.32/734.38	c   rounding         :       0.00          0          0
734.32/734.38	c   shifting         :       0.00          0          0
734.32/734.38	c   intshifting      :       0.00          0          0
734.32/734.38	c   oneopt           :       0.00          0          0
734.32/734.38	c   twoopt           :       0.00          0          0
734.32/734.38	c   fixandinfer      :       0.00          0          0
734.32/734.38	c   feaspump         :       0.00          0          0
734.32/734.38	c   clique           :       0.00          0          0
734.32/734.38	c   coefdiving       :       0.00          0          0
734.32/734.38	c   pscostdiving     :       0.00          0          0
734.32/734.38	c   fracdiving       :       0.00          0          0
734.32/734.38	c   veclendiving     :       0.00          0          0
734.32/734.38	c   intdiving        :       0.00          0          0
734.32/734.38	c   actconsdiving    :       0.00          0          0
734.32/734.38	c   objpscostdiving  :       0.00          0          0
734.32/734.38	c   rootsoldiving    :       0.00          0          0
734.32/734.38	c   linesearchdiving :       0.00          0          0
734.32/734.38	c   guideddiving     :       0.00          0          0
734.32/734.38	c   octane           :       0.00          0          0
734.32/734.38	c   rens             :       0.00          0          0
734.32/734.38	c   rins             :       0.00          0          0
734.32/734.38	c   localbranching   :       0.00          0          0
734.32/734.38	c   mutation         :       0.00          0          0
734.32/734.38	c   crossover        :       0.00          0          0
734.32/734.38	c   dins             :       0.00          0          0
734.32/734.38	c   vbounds          :       0.00          0          0
734.32/734.38	c   undercover       :       0.00          0          0
734.32/734.38	c   subnlp           :       0.00          0          0
734.32/734.38	c   trysol           :       0.00          0          0
734.32/734.38	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
734.32/734.38	c   primal LP        :       0.01          0          0       0.00          -
734.32/734.38	c   dual LP          :     379.56       5061    1106395     218.61    2914.96
734.32/734.38	c   lex dual LP      :       0.00          0          0       0.00          -
734.32/734.38	c   barrier LP       :       0.00          0          0       0.00          -
734.32/734.38	c   diving/probing LP:       0.00          0          0       0.00          -
734.32/734.38	c   strong branching :     316.38       1996     685397     343.39    2166.39
734.32/734.38	c     (at root node) :          -         48      26048     542.67          -
734.32/734.38	c   conflict analysis:       0.00          0          0       0.00          -
734.32/734.38	c B&B Tree           :
734.32/734.38	c   number of runs   :          1
734.32/734.38	c   nodes            :       6220
734.32/734.38	c   nodes (total)    :       6220
734.32/734.38	c   nodes left       :          0
734.32/734.38	c   max depth        :         90
734.32/734.38	c   max depth (total):         90
734.32/734.38	c   backtracks       :       1281 (20.6%)
734.32/734.38	c   delayed cutoffs  :       3491
734.32/734.38	c   repropagations   :       5903 (421559 domain reductions, 1116 cutoffs)
734.32/734.38	c   avg switch length:       3.47
734.32/734.38	c   switching time   :       4.47
734.32/734.38	c Solution           :
734.32/734.38	c   Solutions found  :          0 (0 improvements)
734.32/734.38	c   Primal Bound     : infeasible
734.32/734.38	c   Dual Bound       :          -
734.32/734.38	c   Gap              :       0.00 %
734.32/734.38	c   Root Dual Bound  : +0.00000000000000e+00
734.32/734.38	c   Root Iterations  :      20038
734.42/734.45	c Time complete: 734.47.

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-3453082-1307074092/watcher-3453082-1307074092 -o /tmp/evaluation-result-3453082-1307074092/solver-3453082-1307074092 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453082-1307074092.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 2.03 2.00 2/515 6990
/proc/meminfo: memFree=22402080/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=10596 CPUtime=0 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 1632 0 0 0 0 0 0 0 25 0 1 0 897639895 10850304 1586 33554432000 4194304 9128323 140735386299632 18446744073709551615 8012251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6990/statm: 2649 1586 397 1205 0 1440 0

[startup+0.100474 s]
/proc/loadavg: 2.00 2.03 2.00 2/515 6990
/proc/meminfo: memFree=22402080/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=19904 CPUtime=0.09 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 3983 0 0 0 9 0 0 0 25 0 1 0 897639895 20381696 3935 33554432000 4194304 9128323 140735386299632 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6990/statm: 4976 3935 397 1205 0 3767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19904

[startup+0.200459 s]
/proc/loadavg: 2.00 2.03 2.00 2/515 6990
/proc/meminfo: memFree=22402080/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=47784 CPUtime=0.19 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 10905 0 0 0 18 1 0 0 25 0 1 0 897639895 48930816 10851 33554432000 4194304 9128323 140735386299632 18446744073709551615 4692805 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 11946 10851 456 1205 0 10737 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47784

[startup+0.300437 s]
/proc/loadavg: 2.00 2.03 2.00 2/515 6990
/proc/meminfo: memFree=22402080/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=73680 CPUtime=0.29 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 17018 0 0 0 28 1 0 0 25 0 1 0 897639895 75448320 16964 33554432000 4194304 9128323 140735386299632 18446744073709551615 6588937 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 18420 16964 518 1205 0 17211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73680

[startup+0.700362 s]
/proc/loadavg: 2.00 2.03 2.00 2/515 6990
/proc/meminfo: memFree=22402080/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=129332 CPUtime=0.69 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 31827 0 0 0 66 3 0 0 25 0 1 0 897639895 132435968 29897 33554432000 4194304 9128323 140735386299632 18446744073709551615 7349731 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 32333 29927 700 1205 0 31124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129332

[startup+1.50121 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 6991
/proc/meminfo: memFree=22281916/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=132452 CPUtime=1.49 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 34224 0 0 0 146 3 0 0 25 0 1 0 897639895 135630848 31800 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 33113 31800 841 1205 0 31904 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132452

[startup+3.10091 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 6991
/proc/meminfo: memFree=22276088/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=132452 CPUtime=3.09 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 34278 0 0 0 305 4 0 0 25 0 1 0 897639895 135630848 31810 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 33113 31810 805 1205 0 31904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132452

[startup+6.3003 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 6991
/proc/meminfo: memFree=22272300/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=136052 CPUtime=6.29 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 35153 0 0 0 624 5 0 0 25 0 1 0 897639895 139317248 32587 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 34013 32587 707 1205 0 32804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136052

[startup+12.7011 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 6991
/proc/meminfo: memFree=22270536/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=137508 CPUtime=12.7 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 35569 0 0 0 1262 8 0 0 25 0 1 0 897639895 140808192 32992 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 34377 32992 699 1205 0 33168 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 137508

[startup+25.5007 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 6992
/proc/meminfo: memFree=22269040/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=139316 CPUtime=25.49 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 35987 0 0 0 2538 11 0 0 25 0 1 0 897639895 142659584 33410 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 34829 33410 702 1205 0 33620 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139316

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 6992
/proc/meminfo: memFree=22268508/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=139316 CPUtime=51.09 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 36147 0 0 0 5090 19 0 0 25 0 1 0 897639895 142659584 33570 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 34829 33570 702 1205 0 33620 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139316

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 6994
/proc/meminfo: memFree=22268400/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=139316 CPUtime=102.31 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 36147 0 0 0 10196 35 0 0 25 0 1 0 897639895 142659584 33570 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 34829 33570 702 1205 0 33620 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139316

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 6995
/proc/meminfo: memFree=22244300/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=147136 CPUtime=162.3 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 43958 0 0 0 16175 55 0 0 25 0 1 0 897639895 150667264 35369 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 36784 35369 706 1205 0 35575 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 147136

[startup+222.32 s]
/proc/loadavg: 2.15 2.04 2.01 3/516 6997
/proc/meminfo: memFree=22238180/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=152500 CPUtime=222.32 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 77642 0 0 0 22155 77 0 0 25 0 1 0 897639895 156160000 36741 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 38125 36741 706 1205 0 36916 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 152500

[startup+282.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/516 6998
/proc/meminfo: memFree=22235772/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=156184 CPUtime=282.3 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 98148 0 0 0 28129 101 0 0 25 0 1 0 897639895 159932416 37721 33554432000 4194304 9128323 140735386299632 18446744073709551615 7346424 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 39046 37721 819 1205 0 37837 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 156184

[startup+342.301 s]
/proc/loadavg: 2.15 2.06 2.01 3/516 7000
/proc/meminfo: memFree=22231116/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=160720 CPUtime=342.3 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 156962 0 0 0 34100 130 0 0 25 0 1 0 897639895 164577280 38686 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 40180 38686 706 1205 0 38971 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 160720

[startup+402.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/516 7002
/proc/meminfo: memFree=22223840/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=167732 CPUtime=402.31 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 251378 0 0 0 40066 165 0 0 25 0 1 0 897639895 171757568 40573 33554432000 4194304 9128323 140735386299632 18446744073709551615 7315315 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 41933 40573 712 1205 0 40724 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 167732

[startup+462.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/516 7003
/proc/meminfo: memFree=22219076/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=171476 CPUtime=462.31 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 319501 0 0 0 46037 194 0 0 25 0 1 0 897639895 175591424 41463 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 42869 41463 706 1205 0 41660 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 171476

[startup+522.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/516 7005
/proc/meminfo: memFree=22216560/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=176044 CPUtime=522.31 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 357031 0 0 0 52013 218 0 0 25 0 1 0 897639895 180269056 42605 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 44011 42605 706 1205 0 42802 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 176044

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 7006
/proc/meminfo: memFree=22212392/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=178504 CPUtime=582.31 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 390836 0 0 0 57990 241 0 0 25 0 1 0 897639895 182788096 42846 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 44626 42846 706 1205 0 43417 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 178504

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 7008
/proc/meminfo: memFree=22205356/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=186036 CPUtime=642.32 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 438902 0 0 0 63963 269 0 0 25 0 1 0 897639895 190500864 45132 33554432000 4194304 9128323 140735386299632 18446744073709551615 7346332 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 46509 45132 706 1205 0 45300 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 186036

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 7010
/proc/meminfo: memFree=22193884/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=191648 CPUtime=702.32 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 487188 0 0 0 69937 295 0 0 25 0 1 0 897639895 196247552 46522 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 47912 46522 707 1205 0 46703 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 191648

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

[startup+716.801 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 7010
/proc/meminfo: memFree=22195724/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=192348 CPUtime=716.82 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 507983 0 0 0 71379 303 0 0 25 0 1 0 897639895 196964352 46676 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 48087 46676 734 1205 0 46878 0
Current children cumulated CPU time (s) 716.82
Current children cumulated vsize (KiB) 192348

[startup+723.2 s]
/proc/loadavg: 2.16 2.05 2.01 3/516 7010
/proc/meminfo: memFree=22191508/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=193060 CPUtime=723.22 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 519677 0 0 0 72016 306 0 0 25 0 1 0 897639895 197693440 46903 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 48265 46903 708 1205 0 47056 0
Current children cumulated CPU time (s) 723.22
Current children cumulated vsize (KiB) 193060

[startup+729.601 s]
/proc/loadavg: 2.15 2.05 2.01 3/516 7010
/proc/meminfo: memFree=22190636/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=193640 CPUtime=729.62 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 522848 0 0 0 72653 309 0 0 25 0 1 0 897639895 198287360 47220 33554432000 4194304 9128323 140735386299632 18446744073709551615 7315378 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 48410 47220 714 1205 0 47201 0
Current children cumulated CPU time (s) 729.62
Current children cumulated vsize (KiB) 193640

[startup+732.8 s]
/proc/loadavg: 2.13 2.05 2.01 3/516 7010
/proc/meminfo: memFree=22191744/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=193788 CPUtime=732.82 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 525246 0 0 0 72972 310 0 0 25 0 1 0 897639895 198438912 47025 33554432000 4194304 9128323 140735386299632 18446744073709551615 6941094 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 48447 47025 750 1205 0 47238 0
Current children cumulated CPU time (s) 732.82
Current children cumulated vsize (KiB) 193788

[startup+733.6 s]
/proc/loadavg: 2.13 2.05 2.01 3/516 7010
/proc/meminfo: memFree=22191744/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=193788 CPUtime=733.62 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 525335 0 0 0 73051 311 0 0 25 0 1 0 897639895 198438912 47070 33554432000 4194304 9128323 140735386299632 18446744073709551615 7315449 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 48447 47070 706 1205 0 47238 0
Current children cumulated CPU time (s) 733.62
Current children cumulated vsize (KiB) 193788

[startup+734 s]
/proc/loadavg: 2.13 2.05 2.01 3/516 7011
/proc/meminfo: memFree=22190256/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=193788 CPUtime=734.02 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 525336 0 0 0 73091 311 0 0 25 0 1 0 897639895 198438912 47071 33554432000 4194304 9128323 140735386299632 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/6990/statm: 48447 47071 706 1205 0 47238 0
Current children cumulated CPU time (s) 734.02
Current children cumulated vsize (KiB) 193788

[startup+734.401 s]
/proc/loadavg: 2.13 2.05 2.01 3/516 7011
/proc/meminfo: memFree=22190256/32950928 swapFree=58671692/67111528
[pid=6990] ppid=6988 vsize=193788 CPUtime=734.42 cores=0,2,4,6
/proc/6990/stat : 6990 (scip-2.0.1.4.li) R 6988 6990 1417 0 -1 4202496 525345 0 0 0 73131 311 0 0 25 0 1 0 897639895 198438912 47080 33554432000 4194304 9128323 140735386299632 18446744073709551615 4818982 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6990/statm: 48447 47080 713 1205 0 47238 0
Current children cumulated CPU time (s) 734.42
Current children cumulated vsize (KiB) 193788

Child status: 0
Real time (s): 734.455
CPU time (s): 734.481
CPU user time (s): 731.363
CPU system time (s): 3.11852
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 195120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 731.363
system time used= 3.11852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 525356
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= 5
involuntary context switches= 568

runsolver used 3.99139 second user time and 8.70768 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-03 06:08:12
IDJOB=3453082
IDBENCH=1486
IDSOLVER=1949
FILE ID=node115/3453082-1307074092
RUNJOBID= node115-1307067367-2467
PBS_JOBID= 13497873
Free space on /tmp= 73812 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. 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-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453082-1307074092/watcher-3453082-1307074092 -o /tmp/evaluation-result-3453082-1307074092/solver-3453082-1307074092 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453082-1307074092.opb -t 1800 -m 15500

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

MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada
RANDOM SEED=1933936959

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22402360 kB
Buffers:        111888 kB
Cached:         257648 kB
SwapCached:      65764 kB
Active:        1904656 kB
Inactive:      8400924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22402360 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:           12832 kB
Writeback:           0 kB
AnonPages:     9873600 kB
Mapped:          30384 kB
Slab:            96264 kB
PageTables:      77092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 152707592 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= 73800 MiB
End job on node115 at 2011-06-03 06:20:27