Trace number 3453049

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 92.6459 92.6449

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 2.0.1.4 [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-3453049-1307072196.opb>
0.10/0.19	c original problem has 8937 variables (8937 bin, 0 int, 0 impl, 0 cont) and 26319 constraints
0.10/0.19	c problem read
0.10/0.19	c No objective function, only one solution is needed.
0.10/0.19	c presolving settings loaded
0.19/0.28	c presolving:
0.49/0.53	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
0.49/0.56	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
0.49/0.57	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
0.49/0.58	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
0.59/0.68	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
0.69/0.72	c presolving (6 rounds):
0.69/0.72	c  635 deleted vars, 1617 deleted constraints, 0 added constraints, 332 tightened bounds, 0 added holes, 136 changed sides, 430 changed coefficients
0.69/0.72	c  693365 implications, 0 cliques
0.69/0.72	c presolved problem has 8302 variables (8302 bin, 0 int, 0 impl, 0 cont) and 24702 constraints
0.69/0.72	c     272 constraints of type <knapsack>
0.69/0.72	c   16316 constraints of type <setppc>
0.69/0.72	c    8114 constraints of type <logicor>
0.69/0.72	c transformed objective value is always integral (scale: 1)
0.69/0.72	c Presolving Time: 0.50
0.69/0.72	c - non default parameters ----------------------------------------------------------------------
0.69/0.72	c # SCIP version 2.0.1.4
0.69/0.72	c 
0.69/0.72	c # frequency for displaying node information lines
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.72	c display/freq = 10000
0.69/0.72	c 
0.69/0.72	c # maximal time in seconds to run
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/time = 1800
0.69/0.72	c 
0.69/0.72	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/memory = 13950
0.69/0.72	c 
0.69/0.72	c # solving stops, if the given number of solutions were found (-1: no limit)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c limits/solutions = 1
0.69/0.72	c 
0.69/0.72	c # maximal number of separation rounds per node (-1: unlimited)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 5]
0.69/0.72	c separating/maxrounds = 1
0.69/0.72	c 
0.69/0.72	c # maximal number of separation rounds in the root node (-1: unlimited)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c separating/maxroundsroot = 5
0.69/0.72	c 
0.69/0.72	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.72	c # [type: int, range: [1,2], default: 1]
0.69/0.72	c timing/clocktype = 2
0.69/0.72	c 
0.69/0.72	c # belongs reading time to solving time?
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c timing/reading = TRUE
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify inequalities
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/linear/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/indicator/addCouplingCons = TRUE
0.69/0.72	c 
0.69/0.72	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.69/0.72	c constraints/knapsack/disaggregation = FALSE
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify knapsacks
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c presolving/probing/maxrounds = 0
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/coefdiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/coefdiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/coefdiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 30]
0.69/0.72	c heuristics/crossover/freq = -1
0.69/0.72	c 
0.69/0.72	c # number of nodes added to the contingent of the total nodes
0.69/0.72	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.69/0.72	c heuristics/crossover/nodesofs = 750
0.69/0.72	c 
0.69/0.72	c # number of nodes without incumbent change that heuristic should wait
0.69/0.72	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.69/0.72	c heuristics/crossover/nwaitingnodes = 100
0.69/0.72	c 
0.69/0.72	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.69/0.72	c # [type: real, range: [0,1], default: 0.1]
0.69/0.72	c heuristics/crossover/nodesquot = 0.15
0.69/0.72	c 
0.69/0.72	c # minimum percentage of integer variables that have to be fixed 
0.69/0.72	c # [type: real, range: [0,1], default: 0.666]
0.69/0.72	c heuristics/crossover/minfixingrate = 0.5
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.72	c heuristics/feaspump/freq = -1
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/feaspump/maxlpiterofs = 2000
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/fracdiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/fracdiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/fracdiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/guideddiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/guideddiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/guideddiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/intdiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/intshifting/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/linesearchdiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.72	c heuristics/objpscostdiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to total iteration number
0.69/0.72	c # [type: real, range: [0,1], default: 0.01]
0.69/0.72	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.72	c heuristics/oneopt/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/pscostdiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/pscostdiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.72	c heuristics/rens/freq = -1
0.69/0.72	c 
0.69/0.72	c # minimum percentage of integer variables that have to be fixable 
0.69/0.72	c # [type: real, range: [0,1], default: 0.5]
0.69/0.72	c heuristics/rens/minfixingrate = 0.3
0.69/0.72	c 
0.69/0.72	c # number of nodes added to the contingent of the total nodes
0.69/0.72	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.69/0.72	c heuristics/rens/nodesofs = 2000
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.72	c heuristics/rootsoldiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.69/0.72	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.72	c heuristics/rounding/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.72	c heuristics/shiftandpropagate/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/shifting/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.72	c heuristics/simplerounding/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.72	c heuristics/subnlp/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.72	c heuristics/trivial/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.72	c heuristics/trysol/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.72	c heuristics/undercover/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.72	c heuristics/veclendiving/freq = -1
0.69/0.72	c 
0.69/0.72	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.72	c heuristics/veclendiving/maxlpiterquot = 0.075
0.69/0.72	c 
0.69/0.72	c # additional number of allowed LP iterations
0.69/0.72	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.72	c heuristics/veclendiving/maxlpiterofs = 1500
0.69/0.72	c 
0.69/0.72	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.72	c heuristics/zirounding/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.72	c separating/cmir/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.72	c separating/flowcover/freq = -1
0.69/0.72	c 
0.69/0.72	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c separating/rapidlearning/freq = 0
0.69/0.72	c 
0.69/0.72	c -----------------------------------------------------------------------------------------------
0.69/0.72	c start solving
0.69/0.72	c 
0.79/0.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.79/0.90	c   0.9s|     1 |     0 |   711 |     - |  66M|   0 | 539 |8302 |  24k|8302 |  24k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.59/1.67	c   1.7s|     1 |     0 |  1206 |     - |  66M|   0 | 824 |8302 |  24k|8302 |  24k|  70 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.99/3.01	c   3.0s|     1 |     0 |  5074 |     - |  67M|   0 |1075 |8302 |  24k|8302 |  24k| 153 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.69/3.78	c   3.8s|     1 |     0 |  5934 |     - |  68M|   0 |1316 |8302 |  24k|8302 |  24k| 224 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.19/7.25	c   7.2s|     1 |     0 |  7155 |     - |  68M|   0 |1285 |8302 |  24k|8302 |  24k| 281 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.91/8.98	c   9.0s|     1 |     0 |  8189 |     - |  69M|   0 |1305 |8302 |  24k|8302 |  25k| 329 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
16.99/17.01	c  17.0s|     1 |     2 |  8189 |     - |  69M|   0 |1305 |8302 |  24k|8302 |  25k| 329 |   0 |  19 | 0.000000e+00 |      --      |    Inf 
92.51/92.55	c 
92.51/92.55	c SCIP Status        : problem is solved [infeasible]
92.51/92.55	c Solving Time (sec) : 92.55
92.51/92.55	c Solving Nodes      : 40
92.51/92.55	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
92.51/92.55	c Dual Bound         : +1.00000000000000e+20
92.51/92.55	c Gap                : 0.00 %
92.51/92.55	s UNSATISFIABLE
92.51/92.55	c SCIP Status        : problem is solved [infeasible]
92.51/92.55	c Total Time         :      92.55
92.51/92.55	c   solving          :      92.55
92.51/92.55	c   presolving       :       0.50 (included in solving)
92.51/92.55	c   reading          :       0.19 (included in solving)
92.51/92.55	c Original Problem   :
92.51/92.55	c   Problem name     : HOME/instance-3453049-1307072196.opb
92.51/92.55	c   Variables        : 8937 (8937 binary, 0 integer, 0 implicit integer, 0 continuous)
92.51/92.55	c   Constraints      : 26319 initial, 26319 maximal
92.51/92.55	c Presolved Problem  :
92.51/92.55	c   Problem name     : t_HOME/instance-3453049-1307072196.opb
92.51/92.55	c   Variables        : 8302 (8302 binary, 0 integer, 0 implicit integer, 0 continuous)
92.51/92.55	c   Constraints      : 24702 initial, 24710 maximal
92.51/92.55	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
92.51/92.55	c   trivial          :       0.00         30          0          0          0          0          0          0          0          0
92.51/92.55	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
92.51/92.55	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
92.51/92.55	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
92.51/92.55	c   implics          :       0.03          0        284          0          0          0          0          0          0          0
92.51/92.55	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
92.51/92.55	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
92.51/92.55	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
92.51/92.55	c   linear           :       0.33        320          1          0        332          0       1617          0        136        430
92.51/92.55	c   logicor          :       0.03          0          0          0          0          0          0          0          0          0
92.51/92.55	c   root node        :          -        612          -          -        612          -          -          -          -          -
92.51/92.55	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
92.51/92.55	c   integral         :          0          0          0         39          0          1          0          0          3          0          0         72
92.51/92.55	c   knapsack         :        272          5        384          0          0          0          0          0          1        797          0          0
92.51/92.55	c   setppc           :      16316          5        384          0          0          0        468          2      13755          0          0          0
92.51/92.55	c   logicor          :       8114+         5        350          0          0          0        105          6       2565          0          0          0
92.51/92.55	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
92.51/92.55	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
92.51/92.55	c   integral         :      72.77       0.00       0.00      72.77       0.00       0.00       0.00
92.51/92.55	c   knapsack         :       0.01       0.01       0.00       0.00       0.00       0.00       0.00
92.51/92.55	c   setppc           :       0.13       0.00       0.12       0.00       0.00       0.00       0.00
92.51/92.55	c   logicor          :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
92.51/92.55	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
92.51/92.55	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
92.51/92.55	c   vbounds          :          0          0          0          0
92.51/92.55	c   rootredcost      :          0          0          0          0
92.51/92.55	c   pseudoobj        :          0          0          0          0
92.51/92.55	c Propagator Timings :  TotalTime  Propagate    Resprop
92.51/92.55	c   vbounds          :       0.00       0.00       0.00
92.51/92.55	c   rootredcost      :       0.00       0.00       0.00
92.51/92.55	c   pseudoobj        :       0.00       0.00       0.00
92.51/92.55	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
92.51/92.55	c   propagation      :       0.00          8          7         10        2.8          3        4.0          -
92.51/92.55	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
92.51/92.55	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
92.51/92.55	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
92.51/92.55	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
92.51/92.55	c   applied globally :          -          -          -         13        3.1          -          -          -
92.51/92.55	c   applied locally  :          -          -          -          0        0.0          -          -          -
92.51/92.55	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
92.51/92.55	c   cut pool         :       0.00          4          -          -        150          -    (maximal pool size: 1262)
92.51/92.55	c   redcost          :       0.01         40          0          0          0          0
92.51/92.55	c   impliedbounds    :       0.01          5          0          0          0          0
92.51/92.55	c   intobj           :       0.00          0          0          0          0          0
92.51/92.55	c   gomory           :       2.98          5          0          0       2500          0
92.51/92.55	c   cgmip            :       0.00          0          0          0          0          0
92.51/92.55	c   closecuts        :       0.00          0          0          0          0          0
92.51/92.55	c   strongcg         :       1.74          5          0          0       2500          0
92.51/92.55	c   cmir             :       0.00          0          0          0          0          0
92.51/92.55	c   flowcover        :       0.00          0          0          0          0          0
92.51/92.55	c   clique           :       0.72          5          0          0         35          0
92.51/92.55	c   zerohalf         :       0.00          0          0          0          0          0
92.51/92.55	c   mcf              :       0.15          1          0          0          0          0
92.51/92.55	c   oddcycle         :       0.00          0          0          0          0          0
92.51/92.55	c   rapidlearning    :       0.00          0          0          0          0          0
92.51/92.55	c Pricers            :       Time      Calls       Vars
92.51/92.55	c   problem variables:       0.00          0          0
92.51/92.55	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
92.51/92.55	c   relpscost        :      72.77         39          0          3          0          0         72
92.51/92.55	c   pscost           :       0.00          0          0          0          0          0          0
92.51/92.55	c   inference        :       0.00          0          0          0          0          0          0
92.51/92.55	c   mostinf          :       0.00          0          0          0          0          0          0
92.51/92.55	c   leastinf         :       0.00          0          0          0          0          0          0
92.51/92.55	c   fullstrong       :       0.00          0          0          0          0          0          0
92.51/92.55	c   allfullstrong    :       0.00          0          0          0          0          0          0
92.51/92.55	c   random           :       0.00          0          0          0          0          0          0
92.51/92.55	c Primal Heuristics  :       Time      Calls      Found
92.51/92.55	c   LP solutions     :       0.00          -          0
92.51/92.55	c   pseudo solutions :       0.00          -          0
92.51/92.55	c   trivial          :       0.01          1          0
92.51/92.55	c   shiftandpropagate:       0.00          0          0
92.51/92.55	c   simplerounding   :       0.00          0          0
92.51/92.55	c   zirounding       :       0.00          0          0
92.51/92.55	c   rounding         :       0.00          0          0
92.51/92.55	c   shifting         :       0.00          0          0
92.51/92.55	c   intshifting      :       0.00          0          0
92.51/92.55	c   oneopt           :       0.00          0          0
92.51/92.55	c   twoopt           :       0.00          0          0
92.51/92.55	c   fixandinfer      :       0.00          0          0
92.51/92.55	c   feaspump         :       0.00          0          0
92.51/92.55	c   clique           :       0.00          0          0
92.51/92.55	c   coefdiving       :       0.00          0          0
92.51/92.55	c   pscostdiving     :       0.00          0          0
92.51/92.55	c   fracdiving       :       0.00          0          0
92.51/92.55	c   veclendiving     :       0.00          0          0
92.51/92.55	c   intdiving        :       0.00          0          0
92.51/92.55	c   actconsdiving    :       0.00          0          0
92.51/92.55	c   objpscostdiving  :       0.00          0          0
92.51/92.55	c   rootsoldiving    :       0.00          0          0
92.51/92.55	c   linesearchdiving :       0.00          0          0
92.51/92.55	c   guideddiving     :       0.00          0          0
92.51/92.55	c   octane           :       0.00          0          0
92.51/92.55	c   rens             :       0.00          0          0
92.51/92.55	c   rins             :       0.00          0          0
92.51/92.55	c   localbranching   :       0.00          0          0
92.51/92.55	c   mutation         :       0.00          0          0
92.51/92.55	c   crossover        :       0.00          0          0
92.51/92.55	c   dins             :       0.00          0          0
92.51/92.55	c   vbounds          :       0.00          0          0
92.51/92.55	c   undercover       :       0.00          0          0
92.51/92.55	c   subnlp           :       0.00          0          0
92.51/92.55	c   trysol           :       0.00          0          0
92.51/92.55	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
92.51/92.55	c   primal LP        :       0.01          0          0       0.00          -
92.51/92.55	c   dual LP          :      12.99         44      31642     719.14    2436.03
92.51/92.55	c   lex dual LP      :       0.00          0          0       0.00          -
92.51/92.55	c   barrier LP       :       0.00          0          0       0.00          -
92.51/92.55	c   diving/probing LP:       0.00          0          0       0.00          -
92.51/92.55	c   strong branching :      72.74        204     133149     652.69    1830.41
92.51/92.55	c     (at root node) :          -         19      15178     798.84          -
92.51/92.55	c   conflict analysis:       0.00          0          0       0.00          -
92.51/92.55	c B&B Tree           :
92.51/92.55	c   number of runs   :          1
92.51/92.55	c   nodes            :         40
92.51/92.55	c   nodes (total)    :         40
92.51/92.55	c   nodes left       :          0
92.51/92.55	c   max depth        :         16
92.51/92.55	c   max depth (total):         16
92.51/92.55	c   backtracks       :          5 (12.5%)
92.51/92.55	c   delayed cutoffs  :         33
92.51/92.55	c   repropagations   :          9 (5148 domain reductions, 4 cutoffs)
92.51/92.55	c   avg switch length:       2.15
92.51/92.55	c   switching time   :       0.05
92.51/92.55	c Solution           :
92.51/92.55	c   Solutions found  :          0 (0 improvements)
92.51/92.55	c   Primal Bound     : infeasible
92.51/92.55	c   Dual Bound       :          -
92.51/92.55	c   Gap              :       0.00 %
92.51/92.55	c   Root Dual Bound  : +0.00000000000000e+00
92.51/92.55	c   Root Iterations  :       8189
92.59/92.64	c Time complete: 92.64.

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-3453049-1307072196/watcher-3453049-1307072196 -o /tmp/evaluation-result-3453049-1307072196/solver-3453049-1307072196 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453049-1307072196.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 4/515 6817
/proc/meminfo: memFree=23229356/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=9984 CPUtime=0 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 1505 0 0 0 0 0 0 0 25 0 1 0 897450325 10223616 1458 33554432000 4194304 9128323 140736749926144 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6817/statm: 2496 1458 397 1205 0 1287 0

[startup+0.107037 s]
/proc/loadavg: 2.00 2.03 2.00 4/515 6817
/proc/meminfo: memFree=23229356/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=19752 CPUtime=0.1 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 3919 0 0 0 10 0 0 0 25 0 1 0 897450325 20226048 3870 33554432000 4194304 9128323 140736749926144 18446744073709551615 8008915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6817/statm: 4938 3870 397 1205 0 3729 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 19752

[startup+0.200937 s]
/proc/loadavg: 2.00 2.03 2.00 4/515 6817
/proc/meminfo: memFree=23229356/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=32768 CPUtime=0.19 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 7165 0 0 0 19 0 0 0 25 0 1 0 897450325 33554432 7114 33554432000 4194304 9128323 140736749926144 18446744073709551615 4817260 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 8192 7114 429 1205 0 6983 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 32768

[startup+0.301001 s]
/proc/loadavg: 2.00 2.03 2.00 4/515 6817
/proc/meminfo: memFree=23229356/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=66832 CPUtime=0.29 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 15258 0 0 0 28 1 0 0 25 0 1 0 897450325 68435968 15181 33554432000 4194304 9128323 140736749926144 18446744073709551615 5187710 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 16708 15181 509 1205 0 15499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66832

[startup+0.700925 s]
/proc/loadavg: 2.00 2.03 2.00 4/515 6817
/proc/meminfo: memFree=23229356/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=100244 CPUtime=0.69 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 25563 0 0 0 67 2 0 0 25 0 1 0 897450325 102649856 23549 33554432000 4194304 9128323 140736749926144 18446744073709551615 6589091 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 25061 23549 583 1205 0 23852 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100244

[startup+1.50077 s]
/proc/loadavg: 2.00 2.03 2.00 4/516 6818
/proc/meminfo: memFree=23101008/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=139644 CPUtime=1.49 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 35961 0 0 0 145 4 0 0 18 0 1 0 897450325 142995456 33010 33554432000 4194304 9128323 140736749926144 18446744073709551615 6349920 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 34911 33010 707 1205 0 33702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139644

[startup+3.10047 s]
/proc/loadavg: 2.00 2.03 2.00 4/516 6818
/proc/meminfo: memFree=23093324/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=146768 CPUtime=3.09 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 38299 0 0 0 304 5 0 0 21 0 1 0 897450325 150290432 35037 33554432000 4194304 9128323 140736749926144 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 36692 35037 767 1205 0 35483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146768

[startup+6.30086 s]
/proc/loadavg: 2.00 2.03 2.00 4/516 6819
/proc/meminfo: memFree=23089312/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=146768 CPUtime=6.29 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 38500 0 0 0 623 6 0 0 25 0 1 0 897450325 150290432 35173 33554432000 4194304 9128323 140736749926144 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 36692 35173 702 1205 0 35483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146768

[startup+12.7007 s]
/proc/loadavg: 2.00 2.03 2.00 4/516 6819
/proc/meminfo: memFree=23085696/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=150840 CPUtime=12.69 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39411 0 0 0 1261 8 0 0 25 0 1 0 897450325 154460160 36084 33554432000 4194304 9128323 140736749926144 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 37710 36084 705 1205 0 36501 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150840

[startup+25.5012 s]
/proc/loadavg: 2.00 2.03 2.00 4/516 6819
/proc/meminfo: memFree=23084196/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=151708 CPUtime=25.49 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39847 0 0 0 2536 13 0 0 25 0 1 0 897450325 155348992 36520 33554432000 4194304 9128323 140736749926144 18446744073709551615 7315234 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 37927 36520 708 1205 0 36718 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151708

[startup+51.1014 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6820
/proc/meminfo: memFree=23082608/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=151708 CPUtime=51.09 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39875 0 0 0 5089 20 0 0 25 0 1 0 897450325 155348992 36548 33554432000 4194304 9128323 140736749926144 18446744073709551615 7191101 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 37927 36548 708 1205 0 36718 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 151708

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

[startup+51.2004 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6820
/proc/meminfo: memFree=23082608/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=151708 CPUtime=51.19 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39875 0 0 0 5099 20 0 0 25 0 1 0 897450325 155348992 36548 33554432000 4194304 9128323 140736749926144 18446744073709551615 7315582 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 37927 36548 708 1205 0 36718 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 151708

[startup+76.8005 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6820
/proc/meminfo: memFree=23081844/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=151888 CPUtime=76.79 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39920 0 0 0 7653 26 0 0 25 0 1 0 897450325 155533312 36593 33554432000 4194304 9128323 140736749926144 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 37972 36593 708 1205 0 36763 0
Current children cumulated CPU time (s) 76.79
Current children cumulated vsize (KiB) 151888

[startup+83.2003 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6821
/proc/meminfo: memFree=23080972/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=151888 CPUtime=83.19 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39927 0 0 0 8291 28 0 0 25 0 1 0 897450325 155533312 36600 33554432000 4194304 9128323 140736749926144 18446744073709551615 7315568 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 37972 36600 708 1205 0 36763 0
Current children cumulated CPU time (s) 83.19
Current children cumulated vsize (KiB) 151888

[startup+89.6011 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6821
/proc/meminfo: memFree=23081212/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=153096 CPUtime=89.59 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 39999 0 0 0 8929 30 0 0 25 0 1 0 897450325 156770304 36672 33554432000 4194304 9128323 140736749926144 18446744073709551615 6941080 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 38274 36672 715 1205 0 37065 0
Current children cumulated CPU time (s) 89.59
Current children cumulated vsize (KiB) 153096

[startup+91.2008 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6821
/proc/meminfo: memFree=23080096/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=153680 CPUtime=91.19 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 40210 0 0 0 9089 30 0 0 25 0 1 0 897450325 157368320 36883 33554432000 4194304 9128323 140736749926144 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 38420 36883 715 1205 0 37211 0
Current children cumulated CPU time (s) 91.19
Current children cumulated vsize (KiB) 153680

[startup+92.0006 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6821
/proc/meminfo: memFree=23079228/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=153680 CPUtime=91.99 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 40211 0 0 0 9169 30 0 0 25 0 1 0 897450325 157368320 36884 33554432000 4194304 9128323 140736749926144 18446744073709551615 7013783 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 38420 36884 715 1205 0 37211 0
Current children cumulated CPU time (s) 91.99
Current children cumulated vsize (KiB) 153680

[startup+92.4005 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6821
/proc/meminfo: memFree=23079464/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=153680 CPUtime=92.4 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 40211 0 0 0 9209 31 0 0 25 0 1 0 897450325 157368320 36884 33554432000 4194304 9128323 140736749926144 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6817/statm: 38420 36884 715 1205 0 37211 0
Current children cumulated CPU time (s) 92.4
Current children cumulated vsize (KiB) 153680

[startup+92.6005 s]
/proc/loadavg: 2.00 2.02 2.00 4/516 6821
/proc/meminfo: memFree=23079464/32950928 swapFree=58671692/67111528
[pid=6817] ppid=6815 vsize=152268 CPUtime=92.59 cores=0,2,4,6
/proc/6817/stat : 6817 (scip-2.0.1.4.li) R 6815 6817 1417 0 -1 4202496 40220 0 0 0 9228 31 0 0 25 0 1 0 897450325 155922432 36540 33554432000 4194304 9128323 140736749926144 18446744073709551615 4210175 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6817/statm: 38067 36540 724 1205 0 36858 0
Current children cumulated CPU time (s) 92.59
Current children cumulated vsize (KiB) 152268

Child status: 0
Real time (s): 92.6449
CPU time (s): 92.6459
CPU user time (s): 92.324
CPU system time (s): 0.321951
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 153680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.324
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40229
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 267

runsolver used 0.469928 second user time and 1.14682 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-03 05:36:37
IDJOB=3453049
IDBENCH=1446
IDSOLVER=1949
FILE ID=node115/3453049-1307072196
RUNJOBID= node115-1307067367-2467
PBS_JOBID= 13497873
Free space on /tmp= 73816 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-cache.inv10.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-3453049-1307072196/watcher-3453049-1307072196 -o /tmp/evaluation-result-3453049-1307072196/solver-3453049-1307072196 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453049-1307072196.opb -t 1800 -m 15500

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

MD5SUM BENCH= 449faf6379a77b0035cc1474243ef90a
RANDOM SEED=2105962093

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:      23229512 kB
Buffers:        109248 kB
Cached:         249080 kB
SwapCached:      65764 kB
Active:        1085068 kB
Inactive:      8395528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23229512 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:           13060 kB
Writeback:           0 kB
AnonPages:     9060256 kB
Mapped:          30340 kB
Slab:            96748 kB
PageTables:      75772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151861444 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= 73804 MiB
End job on node115 at 2011-06-03 05:38:09