Trace number 3451389

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 81.8326 81.8312

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv10.ucl.opb
MD5SUM449faf6379a77b0035cc1474243ef90a
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 benchmark0.073988
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8937
Total number of constraints26319
Number of constraints which are clauses26047
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints272
Minimum length of a constraint1
Maximum length of a constraint9
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
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-3451389-1307072336.opb>
0.09/0.17	c original problem has 8937 variables (8937 bin, 0 int, 0 impl, 0 cont) and 26319 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:
0.39/0.44	c (round 1) 503 del vars, 530 del conss, 0 add conss, 230 chg bounds, 136 chg sides, 416 chg coeffs, 0 upgd conss, 691346 impls, 0 clqs
0.39/0.47	c (round 2) 615 del vars, 1458 del conss, 0 add conss, 316 chg bounds, 136 chg sides, 416 chg coeffs, 0 upgd conss, 692636 impls, 0 clqs
0.39/0.47	c (round 3) 622 del vars, 1569 del conss, 0 add conss, 327 chg bounds, 136 chg sides, 420 chg coeffs, 0 upgd conss, 693203 impls, 0 clqs
0.39/0.48	c (round 4) 635 del vars, 1608 del conss, 0 add conss, 332 chg bounds, 136 chg sides, 430 chg coeffs, 0 upgd conss, 693365 impls, 0 clqs
0.49/0.56	c (round 5) 635 del vars, 1617 del conss, 0 add conss, 332 chg bounds, 136 chg sides, 430 chg coeffs, 24702 upgd conss, 693365 impls, 0 clqs
0.49/0.59	c presolving (6 rounds):
0.49/0.59	c  635 deleted vars, 1617 deleted constraints, 0 added constraints, 332 tightened bounds, 0 added holes, 136 changed sides, 430 changed coefficients
0.49/0.59	c  693365 implications, 0 cliques
0.49/0.59	c presolved problem has 8302 variables (8302 bin, 0 int, 0 impl, 0 cont) and 24702 constraints
0.49/0.59	c     272 constraints of type <knapsack>
0.49/0.59	c   16316 constraints of type <setppc>
0.49/0.59	c    8114 constraints of type <logicor>
0.49/0.59	c transformed objective value is always integral (scale: 1)
0.49/0.59	c Presolving Time: 0.39
0.49/0.59	c - non default parameters ----------------------------------------------------------------------
0.49/0.59	c # SCIP version 2.0.1.5
0.49/0.59	c 
0.49/0.59	c # frequency for displaying node information lines
0.49/0.59	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.59	c display/freq = 10000
0.49/0.59	c 
0.49/0.59	c # maximal time in seconds to run
0.49/0.59	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.59	c limits/time = 1800
0.49/0.59	c 
0.49/0.59	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.59	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.59	c limits/memory = 13950
0.49/0.59	c 
0.49/0.59	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.59	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.59	c limits/solutions = 1
0.49/0.59	c 
0.49/0.59	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.59	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.59	c separating/maxrounds = 1
0.49/0.59	c 
0.49/0.59	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.59	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.59	c separating/maxroundsroot = 5
0.49/0.59	c 
0.49/0.59	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.59	c # [type: int, range: [1,2], default: 1]
0.49/0.59	c timing/clocktype = 2
0.49/0.59	c 
0.49/0.59	c # belongs reading time to solving time?
0.49/0.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.59	c timing/reading = TRUE
0.49/0.59	c 
0.49/0.59	c # should presolving try to simplify inequalities
0.49/0.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.59	c constraints/linear/simplifyinequalities = TRUE
0.49/0.60	c 
0.49/0.60	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.60	c constraints/indicator/addCouplingCons = TRUE
0.49/0.60	c 
0.49/0.60	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.60	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.60	c constraints/knapsack/disaggregation = FALSE
0.49/0.60	c 
0.49/0.60	c # should presolving try to simplify knapsacks
0.49/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.60	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.60	c 
0.49/0.60	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.60	c presolving/probing/maxrounds = 0
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/coefdiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.60	c heuristics/crossover/freq = -1
0.49/0.60	c 
0.49/0.60	c # number of nodes added to the contingent of the total nodes
0.49/0.60	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.60	c heuristics/crossover/nodesofs = 750
0.49/0.60	c 
0.49/0.60	c # number of nodes without incumbent change that heuristic should wait
0.49/0.60	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.60	c heuristics/crossover/nwaitingnodes = 100
0.49/0.60	c 
0.49/0.60	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.60	c # [type: real, range: [0,1], default: 0.1]
0.49/0.60	c heuristics/crossover/nodesquot = 0.15
0.49/0.60	c 
0.49/0.60	c # minimum percentage of integer variables that have to be fixed 
0.49/0.60	c # [type: real, range: [0,1], default: 0.666]
0.49/0.60	c heuristics/crossover/minfixingrate = 0.5
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.60	c heuristics/feaspump/freq = -1
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/fracdiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/guideddiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/intshifting/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/linesearchdiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.60	c heuristics/objpscostdiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.60	c # [type: real, range: [0,1], default: 0.01]
0.49/0.60	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/oneopt/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/pscostdiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c heuristics/rens/freq = -1
0.49/0.60	c 
0.49/0.60	c # minimum percentage of integer variables that have to be fixable 
0.49/0.60	c # [type: real, range: [0,1], default: 0.5]
0.49/0.60	c heuristics/rens/minfixingrate = 0.3
0.49/0.60	c 
0.49/0.60	c # number of nodes added to the contingent of the total nodes
0.49/0.60	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.60	c heuristics/rens/nodesofs = 2000
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.60	c heuristics/rootsoldiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.60	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/rounding/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c heuristics/shiftandpropagate/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/shifting/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/simplerounding/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/subnlp/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c heuristics/trivial/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/trysol/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c heuristics/undercover/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/veclendiving/freq = -1
0.49/0.60	c 
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.60	c 
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.60	c 
0.49/0.60	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/zirounding/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c separating/cmir/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c separating/flowcover/freq = -1
0.49/0.60	c 
0.49/0.60	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.60	c separating/rapidlearning/freq = 0
0.49/0.60	c 
0.49/0.60	c -----------------------------------------------------------------------------------------------
0.49/0.60	c start solving
0.59/0.60	c 
0.69/0.75	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.75	c   0.8s|     1 |     0 |   711 |     - |  68M|   0 | 539 |8302 |  24k|8302 |  24k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.42	c   1.4s|     1 |     0 |  1206 |     - |  68M|   0 | 824 |8302 |  24k|8302 |  24k|  70 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.59/2.60	c   2.6s|     1 |     0 |  5074 |     - |  69M|   0 |1075 |8302 |  24k|8302 |  24k| 153 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.19/3.26	c   3.3s|     1 |     0 |  5934 |     - |  69M|   0 |1316 |8302 |  24k|8302 |  24k| 224 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.19/6.27	c   6.3s|     1 |     0 |  7155 |     - |  70M|   0 |1285 |8302 |  24k|8302 |  24k| 281 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.71/7.77	c   7.8s|     1 |     0 |  8189 |     - |  71M|   0 |1305 |8302 |  24k|8302 |  25k| 329 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.79/14.86	c  14.9s|     1 |     2 |  8189 |     - |  71M|   0 |1305 |8302 |  24k|8302 |  25k| 329 |   0 |  19 | 0.000000e+00 |      --      |    Inf 
81.70/81.75	c 
81.70/81.75	c SCIP Status        : problem is solved [infeasible]
81.70/81.75	c Solving Time (sec) : 81.75
81.70/81.75	c Solving Nodes      : 40
81.70/81.75	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
81.70/81.75	c Dual Bound         : +1.00000000000000e+20
81.70/81.75	c Gap                : 0.00 %
81.70/81.75	s UNSATISFIABLE
81.70/81.75	c SCIP Status        : problem is solved [infeasible]
81.70/81.75	c Total Time         :      81.75
81.70/81.75	c   solving          :      81.75
81.70/81.75	c   presolving       :       0.39 (included in solving)
81.70/81.75	c   reading          :       0.17 (included in solving)
81.70/81.75	c Original Problem   :
81.70/81.75	c   Problem name     : HOME/instance-3451389-1307072336.opb
81.70/81.75	c   Variables        : 8937 (8937 binary, 0 integer, 0 implicit integer, 0 continuous)
81.70/81.75	c   Constraints      : 26319 initial, 26319 maximal
81.70/81.75	c Presolved Problem  :
81.70/81.75	c   Problem name     : t_HOME/instance-3451389-1307072336.opb
81.70/81.75	c   Variables        : 8302 (8302 binary, 0 integer, 0 implicit integer, 0 continuous)
81.70/81.75	c   Constraints      : 24702 initial, 24710 maximal
81.70/81.75	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
81.70/81.75	c   trivial          :       0.00         30          0          0          0          0          0          0          0          0
81.70/81.75	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
81.70/81.75	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
81.70/81.75	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
81.70/81.75	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
81.70/81.75	c   implics          :       0.03          0        284          0          0          0          0          0          0          0
81.70/81.75	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
81.70/81.75	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
81.70/81.75	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
81.70/81.75	c   linear           :       0.29        320          1          0        332          0       1617          0        136        430
81.70/81.75	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
81.70/81.75	c   root node        :          -        612          -          -        612          -          -          -          -          -
81.70/81.75	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
81.70/81.75	c   integral         :          0          0          0         39          0          1          0          0          3          0          0         72
81.70/81.75	c   knapsack         :        272          5        384          0          0          0          0          0          1        797          0          0
81.70/81.75	c   setppc           :      16316          5        384          0          0          0        468          2      13755          0          0          0
81.70/81.75	c   logicor          :       8114+         5        350          0          0          0        105          6       2565          0          0          0
81.70/81.75	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
81.70/81.75	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
81.70/81.75	c   integral         :      64.40       0.00       0.00      64.40       0.00       0.00       0.00
81.70/81.75	c   knapsack         :       0.01       0.01       0.00       0.00       0.00       0.00       0.00
81.70/81.75	c   setppc           :       0.11       0.00       0.11       0.00       0.00       0.00       0.00
81.70/81.75	c   logicor          :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
81.70/81.75	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
81.70/81.75	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
81.70/81.75	c   vbounds          :          0          0          0          0
81.70/81.75	c   rootredcost      :          0          0          0          0
81.70/81.75	c   pseudoobj        :          0          0          0          0
81.70/81.75	c Propagator Timings :  TotalTime  Propagate    Resprop
81.70/81.75	c   vbounds          :       0.00       0.00       0.00
81.70/81.75	c   rootredcost      :       0.00       0.00       0.00
81.70/81.75	c   pseudoobj        :       0.00       0.00       0.00
81.70/81.75	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
81.70/81.75	c   propagation      :       0.00          8          7         10        2.8          3        4.0          -
81.70/81.75	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
81.70/81.75	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
81.70/81.75	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
81.70/81.75	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
81.70/81.75	c   applied globally :          -          -          -         13        3.1          -          -          -
81.70/81.75	c   applied locally  :          -          -          -          0        0.0          -          -          -
81.70/81.75	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
81.70/81.75	c   cut pool         :       0.00          4          -          -        150          -    (maximal pool size: 1262)
81.70/81.75	c   redcost          :       0.01         40          0          0          0          0
81.70/81.75	c   impliedbounds    :       0.01          5          0          0          0          0
81.70/81.75	c   intobj           :       0.00          0          0          0          0          0
81.70/81.75	c   gomory           :       2.58          5          0          0       2500          0
81.70/81.75	c   cgmip            :       0.00          0          0          0          0          0
81.70/81.75	c   closecuts        :       0.00          0          0          0          0          0
81.70/81.75	c   strongcg         :       1.50          5          0          0       2500          0
81.70/81.75	c   cmir             :       0.00          0          0          0          0          0
81.70/81.75	c   flowcover        :       0.00          0          0          0          0          0
81.70/81.75	c   clique           :       0.60          5          0          0         35          0
81.70/81.75	c   zerohalf         :       0.00          0          0          0          0          0
81.70/81.75	c   mcf              :       0.13          1          0          0          0          0
81.70/81.75	c   oddcycle         :       0.00          0          0          0          0          0
81.70/81.75	c   rapidlearning    :       0.00          0          0          0          0          0
81.70/81.75	c Pricers            :       Time      Calls       Vars
81.70/81.75	c   problem variables:       0.00          0          0
81.70/81.75	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
81.70/81.75	c   relpscost        :      64.40         39          0          3          0          0         72
81.70/81.75	c   pscost           :       0.00          0          0          0          0          0          0
81.70/81.75	c   inference        :       0.00          0          0          0          0          0          0
81.70/81.75	c   mostinf          :       0.00          0          0          0          0          0          0
81.70/81.75	c   leastinf         :       0.00          0          0          0          0          0          0
81.70/81.75	c   fullstrong       :       0.00          0          0          0          0          0          0
81.70/81.75	c   allfullstrong    :       0.00          0          0          0          0          0          0
81.70/81.75	c   random           :       0.00          0          0          0          0          0          0
81.70/81.75	c Primal Heuristics  :       Time      Calls      Found
81.70/81.75	c   LP solutions     :       0.00          -          0
81.70/81.75	c   pseudo solutions :       0.00          -          0
81.70/81.75	c   trivial          :       0.00          1          0
81.70/81.75	c   shiftandpropagate:       0.00          0          0
81.70/81.75	c   simplerounding   :       0.00          0          0
81.70/81.75	c   zirounding       :       0.00          0          0
81.70/81.75	c   rounding         :       0.00          0          0
81.70/81.75	c   shifting         :       0.00          0          0
81.70/81.75	c   intshifting      :       0.00          0          0
81.70/81.75	c   oneopt           :       0.00          0          0
81.70/81.75	c   twoopt           :       0.00          0          0
81.70/81.75	c   fixandinfer      :       0.00          0          0
81.70/81.75	c   feaspump         :       0.00          0          0
81.70/81.75	c   clique           :       0.00          0          0
81.70/81.75	c   coefdiving       :       0.00          0          0
81.70/81.75	c   pscostdiving     :       0.00          0          0
81.70/81.75	c   fracdiving       :       0.00          0          0
81.70/81.75	c   veclendiving     :       0.00          0          0
81.70/81.75	c   intdiving        :       0.00          0          0
81.70/81.75	c   actconsdiving    :       0.00          0          0
81.70/81.75	c   objpscostdiving  :       0.00          0          0
81.70/81.75	c   rootsoldiving    :       0.00          0          0
81.70/81.75	c   linesearchdiving :       0.00          0          0
81.70/81.75	c   guideddiving     :       0.00          0          0
81.70/81.75	c   octane           :       0.00          0          0
81.70/81.75	c   rens             :       0.00          0          0
81.70/81.75	c   rins             :       0.00          0          0
81.70/81.75	c   localbranching   :       0.00          0          0
81.70/81.75	c   mutation         :       0.00          0          0
81.70/81.75	c   crossover        :       0.00          0          0
81.70/81.75	c   dins             :       0.00          0          0
81.70/81.75	c   vbounds          :       0.00          0          0
81.70/81.75	c   undercover       :       0.00          0          0
81.70/81.75	c   subnlp           :       0.00          0          0
81.70/81.75	c   trysol           :       0.00          0          0
81.70/81.75	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
81.70/81.75	c   primal LP        :       0.01          0          0       0.00          -
81.70/81.75	c   dual LP          :      11.52         44      31642     719.14    2747.55
81.70/81.75	c   lex dual LP      :       0.00          0          0       0.00          -
81.70/81.75	c   barrier LP       :       0.00          0          0       0.00          -
81.70/81.75	c   diving/probing LP:       0.00          0          0       0.00          -
81.70/81.75	c   strong branching :      64.37        204     133149     652.69    2068.38
81.70/81.75	c     (at root node) :          -         19      15178     798.84          -
81.70/81.75	c   conflict analysis:       0.00          0          0       0.00          -
81.70/81.75	c B&B Tree           :
81.70/81.75	c   number of runs   :          1
81.70/81.75	c   nodes            :         40
81.70/81.75	c   nodes (total)    :         40
81.70/81.75	c   nodes left       :          0
81.70/81.75	c   max depth        :         16
81.70/81.75	c   max depth (total):         16
81.70/81.75	c   backtracks       :          5 (12.5%)
81.70/81.75	c   delayed cutoffs  :         33
81.70/81.75	c   repropagations   :          9 (5148 domain reductions, 4 cutoffs)
81.70/81.75	c   avg switch length:       2.15
81.70/81.75	c   switching time   :       0.05
81.70/81.75	c Solution           :
81.70/81.75	c   Solutions found  :          0 (0 improvements)
81.70/81.75	c   Primal Bound     : infeasible
81.70/81.75	c   Dual Bound       :          -
81.70/81.75	c   Gap              :       0.00 %
81.70/81.75	c   Root Dual Bound  : +0.00000000000000e+00
81.70/81.75	c   Root Iterations  :       8189
81.80/81.83	c Time complete: 81.82.

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-3451389-1307072336/watcher-3451389-1307072336 -o /tmp/evaluation-result-3451389-1307072336/solver-3451389-1307072336 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451389-1307072336.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 20813
/proc/meminfo: memFree=19300864/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=14344 CPUtime=0 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 2552 0 0 0 0 0 0 0 25 0 1 0 799649055 14688256 2506 33554432000 4194304 9163163 140735269337056 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20813/statm: 3586 2506 392 1214 0 2368 0

[startup+0.104169 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 20813
/proc/meminfo: memFree=19300864/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=23676 CPUtime=0.09 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 4931 0 0 0 9 0 0 0 25 0 1 0 799649055 24244224 4865 33554432000 4194304 9163163 140735269337056 18446744073709551615 8041844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20813/statm: 5919 4865 392 1214 0 4701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23676

[startup+0.201164 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 20813
/proc/meminfo: memFree=19300864/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=52400 CPUtime=0.19 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 12021 0 0 0 18 1 0 0 25 0 1 0 799649055 53657600 11944 33554432000 4194304 9163163 140735269337056 18446744073709551615 4609003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 13133 11971 437 1214 0 11915 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52400

[startup+0.301145 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 20813
/proc/meminfo: memFree=19300864/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=71960 CPUtime=0.29 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 16558 0 0 0 27 2 0 0 25 0 1 0 799649055 73687040 16481 33554432000 4194304 9163163 140735269337056 18446744073709551615 4832676 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 17990 16481 505 1214 0 16772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71960

[startup+0.701061 s]
/proc/loadavg: 2.00 2.03 2.00 3/521 20813
/proc/meminfo: memFree=19300864/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=139712 CPUtime=0.69 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 33967 0 0 0 65 4 0 0 18 0 1 0 799649055 143065088 32368 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 34928 32369 709 1214 0 33710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139712

[startup+1.50091 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20814
/proc/meminfo: memFree=19162472/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=144872 CPUtime=1.49 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 36915 0 0 0 143 6 0 0 19 0 1 0 799649055 148348928 34849 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 36218 34849 1024 1214 0 35000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144872

[startup+3.10062 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20814
/proc/meminfo: memFree=19123784/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=147244 CPUtime=3.09 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 37582 0 0 0 300 9 0 0 22 0 1 0 799649055 150777856 35223 33554432000 4194304 9163163 140735269337056 18446744073709551615 7348646 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 36811 35223 731 1214 0 35593 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147244

[startup+6.30103 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20814
/proc/meminfo: memFree=19134976/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=148320 CPUtime=6.29 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 37966 0 0 0 616 13 0 0 25 0 1 0 799649055 151879680 35577 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 37080 35577 701 1214 0 35862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148320

[startup+12.7009 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20814
/proc/meminfo: memFree=19135716/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=150956 CPUtime=12.69 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 38565 0 0 0 1248 21 0 0 25 0 1 0 799649055 154578944 36176 33554432000 4194304 9163163 140735269337056 18446744073709551615 6973999 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 37739 36176 703 1214 0 36521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150956

[startup+25.5005 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20815
/proc/meminfo: memFree=19131460/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=151260 CPUtime=25.49 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 38694 0 0 0 2509 40 0 0 25 0 1 0 799649055 154890240 36305 33554432000 4194304 9163163 140735269337056 18446744073709551615 7224050 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 37815 36305 706 1214 0 36597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151260

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20815
/proc/meminfo: memFree=19136880/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=153148 CPUtime=51.1 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39357 0 0 0 5036 74 0 0 25 0 1 0 799649055 156823552 36968 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38287 36968 706 1214 0 37069 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 153148

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

[startup+51.2008 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20815
/proc/meminfo: memFree=19136880/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=153148 CPUtime=51.19 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39357 0 0 0 5045 74 0 0 25 0 1 0 799649055 156823552 36968 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38287 36968 706 1214 0 37069 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 153148

[startup+64.0005 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19135612/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=153148 CPUtime=63.99 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39368 0 0 0 6308 91 0 0 25 0 1 0 799649055 156823552 36979 33554432000 4194304 9163163 140735269337056 18446744073709551615 7317300 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38287 36979 706 1214 0 37069 0
Current children cumulated CPU time (s) 63.99
Current children cumulated vsize (KiB) 153148

[startup+70.4003 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19135728/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=153340 CPUtime=70.41 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39391 0 0 0 6941 100 0 0 25 0 1 0 799649055 157020160 37002 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38335 37002 706 1214 0 37117 0
Current children cumulated CPU time (s) 70.41
Current children cumulated vsize (KiB) 153340

[startup+76.8011 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19135472/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=153340 CPUtime=76.79 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39395 0 0 0 7571 108 0 0 25 0 1 0 799649055 157020160 37006 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38335 37006 706 1214 0 37117 0
Current children cumulated CPU time (s) 76.79
Current children cumulated vsize (KiB) 153340

[startup+80.0005 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19135844/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=154072 CPUtime=80 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39402 0 0 0 7887 113 0 0 25 0 1 0 799649055 157769728 37013 33554432000 4194304 9163163 140735269337056 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38518 37013 711 1214 0 37300 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (KiB) 154072

[startup+80.8004 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19135100/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=154436 CPUtime=80.79 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39471 0 0 0 7965 114 0 0 25 0 1 0 799649055 158142464 37082 33554432000 4194304 9163163 140735269337056 18446744073709551615 7195882 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38609 37082 711 1214 0 37391 0
Current children cumulated CPU time (s) 80.79
Current children cumulated vsize (KiB) 154436

[startup+81.6002 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19133984/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=154436 CPUtime=81.59 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39471 0 0 0 8043 116 0 0 25 0 1 0 799649055 158142464 37082 33554432000 4194304 9163163 140735269337056 18446744073709551615 7348243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20813/statm: 38609 37082 711 1214 0 37391 0
Current children cumulated CPU time (s) 81.59
Current children cumulated vsize (KiB) 154436

[startup+81.8002 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20816
/proc/meminfo: memFree=19133984/32951124 swapFree=58800704/67111528
[pid=20813] ppid=20811 vsize=153352 CPUtime=81.8 cores=1,3,5,7
/proc/20813/stat : 20813 (scip-2.0.1.4b.l) R 20811 20813 18505 0 -1 4202496 39479 0 0 0 8063 117 0 0 25 0 1 0 799649055 157032448 36829 33554432000 4194304 9163163 140735269337056 18446744073709551615 6918279 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20813/statm: 38338 36829 719 1214 0 37120 0
Current children cumulated CPU time (s) 81.8
Current children cumulated vsize (KiB) 153352

Child status: 0
Real time (s): 81.8312
CPU time (s): 81.8326
CPU user time (s): 80.6527
CPU system time (s): 1.17982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 154436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.6527
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39486
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 931

runsolver used 0.366944 second user time and 1.06084 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 05:38:56
IDJOB=3451389
IDBENCH=1446
IDSOLVER=1948
FILE ID=node142/3451389-1307072336
RUNJOBID= node142-1307068304-19570
PBS_JOBID= 13497844
Free space on /tmp= 73876 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-cache.inv10.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-3451389-1307072336/watcher-3451389-1307072336 -o /tmp/evaluation-result-3451389-1307072336/solver-3451389-1307072336 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451389-1307072336.opb -t 1800 -m 15500

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

MD5SUM BENCH= 449faf6379a77b0035cc1474243ef90a
RANDOM SEED=160615132

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:      19301020 kB
Buffers:        212712 kB
Cached:         405212 kB
SwapCached:      11452 kB
Active:       11646108 kB
Inactive:      1737236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19301020 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           12424 kB
Writeback:           0 kB
AnonPages:    12762688 kB
Mapped:          34428 kB
Slab:           115320 kB
PageTables:      80320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 147901436 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= 73864 MiB
End job on node142 at 2011-06-03 05:40:18