Trace number 3489309

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)UNSAT 80.2368 80.2364

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 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3489309-1307757417.opb>
0.09/0.14	c original problem has 8937 variables (8937 bin, 0 int, 0 impl, 0 cont) and 26319 constraints
0.09/0.14	c problem read
0.09/0.14	c No objective function, only one solution is needed.
0.09/0.14	c presolving settings loaded
0.09/0.19	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
0.59/0.60	c presolving (6 rounds):
0.59/0.60	c  635 deleted vars, 1617 deleted constraints, 0 added constraints, 332 tightened bounds, 0 added holes, 136 changed sides, 430 changed coefficients
0.59/0.60	c  693365 implications, 0 cliques
0.59/0.60	c presolved problem has 8302 variables (8302 bin, 0 int, 0 impl, 0 cont) and 24702 constraints
0.59/0.60	c     272 constraints of type <knapsack>
0.59/0.60	c   16316 constraints of type <setppc>
0.59/0.60	c    8114 constraints of type <logicor>
0.59/0.60	c transformed objective value is always integral (scale: 1)
0.59/0.60	c Presolving Time: 0.42
0.59/0.60	c - non default parameters ----------------------------------------------------------------------
0.59/0.60	c # SCIP version 2.0.1.5
0.59/0.60	c 
0.59/0.60	c # frequency for displaying node information lines
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.60	c display/freq = 10000
0.59/0.60	c 
0.59/0.60	c # maximal time in seconds to run
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.60	c limits/time = 1797
0.59/0.60	c 
0.59/0.60	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.60	c limits/memory = 13950
0.59/0.60	c 
0.59/0.60	c # solving stops, if the given number of solutions were found (-1: no limit)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c limits/solutions = 1
0.59/0.60	c 
0.59/0.60	c # maximal number of separation rounds per node (-1: unlimited)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 5]
0.59/0.60	c separating/maxrounds = 1
0.59/0.60	c 
0.59/0.60	c # maximal number of separation rounds in the root node (-1: unlimited)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c separating/maxroundsroot = 5
0.59/0.60	c 
0.59/0.60	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.60	c # [type: int, range: [1,2], default: 1]
0.59/0.60	c timing/clocktype = 2
0.59/0.60	c 
0.59/0.60	c # belongs reading time to solving time?
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c timing/reading = TRUE
0.59/0.60	c 
0.59/0.60	c # should presolving try to simplify inequalities
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c constraints/linear/simplifyinequalities = TRUE
0.59/0.60	c 
0.59/0.60	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c constraints/indicator/addCouplingCons = TRUE
0.59/0.60	c 
0.59/0.60	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.59/0.60	c constraints/knapsack/disaggregation = FALSE
0.59/0.60	c 
0.59/0.60	c # should presolving try to simplify knapsacks
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.60	c 
0.59/0.60	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c presolving/probing/maxrounds = 0
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/coefdiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/coefdiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/coefdiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 30]
0.59/0.60	c heuristics/crossover/freq = -1
0.59/0.60	c 
0.59/0.60	c # number of nodes added to the contingent of the total nodes
0.59/0.60	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.59/0.60	c heuristics/crossover/nodesofs = 750
0.59/0.60	c 
0.59/0.60	c # number of nodes without incumbent change that heuristic should wait
0.59/0.60	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.59/0.60	c heuristics/crossover/nwaitingnodes = 100
0.59/0.60	c 
0.59/0.60	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.59/0.60	c # [type: real, range: [0,1], default: 0.1]
0.59/0.60	c heuristics/crossover/nodesquot = 0.15
0.59/0.60	c 
0.59/0.60	c # minimum percentage of integer variables that have to be fixed 
0.59/0.60	c # [type: real, range: [0,1], default: 0.666]
0.59/0.60	c heuristics/crossover/minfixingrate = 0.5
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.59/0.60	c heuristics/feaspump/freq = -1
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/feaspump/maxlpiterofs = 2000
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/fracdiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/fracdiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/fracdiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/guideddiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/guideddiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/guideddiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/intdiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/intshifting/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/linesearchdiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.59/0.60	c heuristics/objpscostdiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to total iteration number
0.59/0.60	c # [type: real, range: [0,1], default: 0.01]
0.59/0.60	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c heuristics/oneopt/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/pscostdiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/pscostdiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c heuristics/rens/freq = -1
0.59/0.60	c 
0.59/0.60	c # minimum percentage of integer variables that have to be fixable 
0.59/0.60	c # [type: real, range: [0,1], default: 0.5]
0.59/0.60	c heuristics/rens/minfixingrate = 0.3
0.59/0.60	c 
0.59/0.60	c # number of nodes added to the contingent of the total nodes
0.59/0.60	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.59/0.60	c heuristics/rens/nodesofs = 2000
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.59/0.60	c heuristics/rootsoldiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.59/0.60	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c heuristics/rounding/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c heuristics/shiftandpropagate/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/shifting/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c heuristics/simplerounding/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c heuristics/subnlp/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c heuristics/trivial/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c heuristics/trysol/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c heuristics/undercover/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/veclendiving/freq = -1
0.59/0.60	c 
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/veclendiving/maxlpiterquot = 0.075
0.59/0.60	c 
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/veclendiving/maxlpiterofs = 1500
0.59/0.60	c 
0.59/0.60	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c heuristics/zirounding/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c separating/cmir/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c separating/flowcover/freq = -1
0.59/0.60	c 
0.59/0.60	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c separating/rapidlearning/freq = 0
0.59/0.60	c 
0.59/0.60	c -----------------------------------------------------------------------------------------------
0.59/0.60	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   0.7s|     1 |     0 |   711 |     - |  68M|   0 | 539 |8302 |  24k|8302 |  24k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.39/1.41	c   1.4s|     1 |     0 |  1206 |     - |  68M|   0 | 824 |8302 |  24k|8302 |  24k|  70 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.49/2.55	c   2.5s|     1 |     0 |  5074 |     - |  69M|   0 |1075 |8302 |  24k|8302 |  24k| 153 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.09/3.20	c   3.2s|     1 |     0 |  5934 |     - |  69M|   0 |1316 |8302 |  24k|8302 |  24k| 224 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.09/6.17	c   6.2s|     1 |     0 |  7155 |     - |  70M|   0 |1285 |8302 |  24k|8302 |  24k| 281 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.60/7.64	c   7.6s|     1 |     0 |  8189 |     - |  71M|   0 |1305 |8302 |  24k|8302 |  25k| 329 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.49/14.58	c  14.6s|     1 |     2 |  8189 |     - |  71M|   0 |1305 |8302 |  24k|8302 |  25k| 329 |   0 |  19 | 0.000000e+00 |      --      |    Inf 
80.09/80.16	c 
80.09/80.16	c SCIP Status        : problem is solved [infeasible]
80.09/80.16	c Solving Time (sec) : 80.16
80.09/80.16	c Solving Nodes      : 40
80.09/80.16	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
80.09/80.16	c Dual Bound         : +1.00000000000000e+20
80.09/80.16	c Gap                : 0.00 %
80.09/80.16	s UNSATISFIABLE
80.09/80.16	c SCIP Status        : problem is solved [infeasible]
80.09/80.16	c Total Time         :      80.16
80.09/80.16	c   solving          :      80.16
80.09/80.16	c   presolving       :       0.42 (included in solving)
80.09/80.16	c   reading          :       0.14 (included in solving)
80.09/80.16	c Original Problem   :
80.09/80.16	c   Problem name     : HOME/instance-3489309-1307757417.opb
80.09/80.16	c   Variables        : 8937 (8937 binary, 0 integer, 0 implicit integer, 0 continuous)
80.09/80.16	c   Constraints      : 26319 initial, 26319 maximal
80.09/80.16	c Presolved Problem  :
80.09/80.16	c   Problem name     : t_HOME/instance-3489309-1307757417.opb
80.09/80.16	c   Variables        : 8302 (8302 binary, 0 integer, 0 implicit integer, 0 continuous)
80.09/80.16	c   Constraints      : 24702 initial, 24710 maximal
80.09/80.16	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
80.09/80.16	c   trivial          :       0.00         30          0          0          0          0          0          0          0          0
80.09/80.16	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
80.09/80.16	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
80.09/80.16	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
80.09/80.16	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
80.09/80.16	c   implics          :       0.04          0        284          0          0          0          0          0          0          0
80.09/80.16	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
80.09/80.16	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
80.09/80.16	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
80.09/80.16	c   linear           :       0.31        320          1          0        332          0       1617          0        136        430
80.09/80.16	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
80.09/80.16	c   root node        :          -        612          -          -        612          -          -          -          -          -
80.09/80.16	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
80.09/80.16	c   integral         :          0          0          0         39          0          1          0          0          3          0          0         72
80.09/80.16	c   knapsack         :        272          5        384          0          0          0          0          0          1        797          0          0
80.09/80.16	c   setppc           :      16316          5        384          0          0          0        468          2      13755          0          0          0
80.09/80.16	c   logicor          :       8114+         5        350          0          0          0        105          6       2565          0          0          0
80.09/80.16	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
80.09/80.16	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
80.09/80.16	c   integral         :      63.16       0.00       0.00      63.16       0.00       0.00       0.00
80.09/80.16	c   knapsack         :       0.01       0.01       0.00       0.00       0.00       0.00       0.00
80.09/80.16	c   setppc           :       0.12       0.00       0.12       0.00       0.00       0.00       0.00
80.09/80.16	c   logicor          :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
80.09/80.16	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
80.09/80.16	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
80.09/80.16	c   vbounds          :          0          0          0          0
80.09/80.16	c   rootredcost      :          0          0          0          0
80.09/80.16	c   pseudoobj        :          0          0          0          0
80.09/80.16	c Propagator Timings :  TotalTime  Propagate    Resprop
80.09/80.16	c   vbounds          :       0.00       0.00       0.00
80.09/80.16	c   rootredcost      :       0.00       0.00       0.00
80.09/80.16	c   pseudoobj        :       0.00       0.00       0.00
80.09/80.16	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
80.09/80.16	c   propagation      :       0.00          8          7         10        2.8          3        4.0          -
80.09/80.16	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
80.09/80.16	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
80.09/80.16	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
80.09/80.16	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
80.09/80.16	c   applied globally :          -          -          -         13        3.1          -          -          -
80.09/80.16	c   applied locally  :          -          -          -          0        0.0          -          -          -
80.09/80.16	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
80.09/80.16	c   cut pool         :       0.00          4          -          -        150          -    (maximal pool size: 1262)
80.09/80.16	c   redcost          :       0.01         40          0          0          0          0
80.09/80.16	c   impliedbounds    :       0.01          5          0          0          0          0
80.09/80.16	c   intobj           :       0.00          0          0          0          0          0
80.09/80.16	c   gomory           :       2.55          5          0          0       2500          0
80.09/80.16	c   cgmip            :       0.00          0          0          0          0          0
80.09/80.16	c   closecuts        :       0.00          0          0          0          0          0
80.09/80.16	c   strongcg         :       1.48          5          0          0       2500          0
80.09/80.16	c   cmir             :       0.00          0          0          0          0          0
80.09/80.16	c   flowcover        :       0.00          0          0          0          0          0
80.09/80.16	c   clique           :       0.60          5          0          0         35          0
80.09/80.16	c   zerohalf         :       0.00          0          0          0          0          0
80.09/80.16	c   mcf              :       0.13          1          0          0          0          0
80.09/80.16	c   oddcycle         :       0.00          0          0          0          0          0
80.09/80.16	c   rapidlearning    :       0.00          0          0          0          0          0
80.09/80.16	c Pricers            :       Time      Calls       Vars
80.09/80.16	c   problem variables:       0.00          0          0
80.09/80.16	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
80.09/80.16	c   relpscost        :      63.16         39          0          3          0          0         72
80.09/80.16	c   pscost           :       0.00          0          0          0          0          0          0
80.09/80.16	c   inference        :       0.00          0          0          0          0          0          0
80.09/80.16	c   mostinf          :       0.00          0          0          0          0          0          0
80.09/80.16	c   leastinf         :       0.00          0          0          0          0          0          0
80.09/80.16	c   fullstrong       :       0.00          0          0          0          0          0          0
80.09/80.16	c   allfullstrong    :       0.00          0          0          0          0          0          0
80.09/80.16	c   random           :       0.00          0          0          0          0          0          0
80.09/80.16	c Primal Heuristics  :       Time      Calls      Found
80.09/80.16	c   LP solutions     :       0.00          -          0
80.09/80.16	c   pseudo solutions :       0.00          -          0
80.09/80.16	c   trivial          :       0.00          1          0
80.09/80.16	c   shiftandpropagate:       0.00          0          0
80.09/80.16	c   simplerounding   :       0.00          0          0
80.09/80.16	c   zirounding       :       0.00          0          0
80.09/80.16	c   rounding         :       0.00          0          0
80.09/80.16	c   shifting         :       0.00          0          0
80.09/80.16	c   intshifting      :       0.00          0          0
80.09/80.16	c   oneopt           :       0.00          0          0
80.09/80.16	c   twoopt           :       0.00          0          0
80.09/80.16	c   fixandinfer      :       0.00          0          0
80.09/80.16	c   feaspump         :       0.00          0          0
80.09/80.16	c   clique           :       0.00          0          0
80.09/80.16	c   coefdiving       :       0.00          0          0
80.09/80.16	c   pscostdiving     :       0.00          0          0
80.09/80.16	c   fracdiving       :       0.00          0          0
80.09/80.16	c   veclendiving     :       0.00          0          0
80.09/80.16	c   intdiving        :       0.00          0          0
80.09/80.16	c   actconsdiving    :       0.00          0          0
80.09/80.16	c   objpscostdiving  :       0.00          0          0
80.09/80.16	c   rootsoldiving    :       0.00          0          0
80.09/80.16	c   linesearchdiving :       0.00          0          0
80.09/80.16	c   guideddiving     :       0.00          0          0
80.09/80.16	c   octane           :       0.00          0          0
80.09/80.16	c   rens             :       0.00          0          0
80.09/80.16	c   rins             :       0.00          0          0
80.09/80.16	c   localbranching   :       0.00          0          0
80.09/80.16	c   mutation         :       0.00          0          0
80.09/80.16	c   crossover        :       0.00          0          0
80.09/80.16	c   dins             :       0.00          0          0
80.09/80.16	c   vbounds          :       0.00          0          0
80.09/80.16	c   undercover       :       0.00          0          0
80.09/80.16	c   subnlp           :       0.00          0          0
80.09/80.16	c   trysol           :       0.00          0          0
80.09/80.16	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
80.09/80.16	c   primal LP        :       0.01          0          0       0.00          -
80.09/80.16	c   dual LP          :      11.21         44      31642     719.14    2822.38
80.09/80.16	c   lex dual LP      :       0.00          0          0       0.00          -
80.09/80.16	c   barrier LP       :       0.00          0          0       0.00          -
80.09/80.16	c   diving/probing LP:       0.00          0          0       0.00          -
80.09/80.16	c   strong branching :      63.14        204     133149     652.69    2108.92
80.09/80.16	c     (at root node) :          -         19      15178     798.84          -
80.09/80.16	c   conflict analysis:       0.00          0          0       0.00          -
80.09/80.16	c B&B Tree           :
80.09/80.16	c   number of runs   :          1
80.09/80.16	c   nodes            :         40
80.09/80.16	c   nodes (total)    :         40
80.09/80.16	c   nodes left       :          0
80.09/80.16	c   max depth        :         16
80.09/80.16	c   max depth (total):         16
80.09/80.16	c   backtracks       :          5 (12.5%)
80.09/80.16	c   delayed cutoffs  :         33
80.09/80.16	c   repropagations   :          9 (5148 domain reductions, 4 cutoffs)
80.09/80.16	c   avg switch length:       2.15
80.09/80.16	c   switching time   :       0.05
80.09/80.16	c Solution           :
80.09/80.16	c   Solutions found  :          0 (0 improvements)
80.09/80.16	c   Primal Bound     : infeasible
80.09/80.16	c   Dual Bound       :          -
80.09/80.16	c   Gap              :       0.00 %
80.09/80.16	c   Root Dual Bound  : +0.00000000000000e+00
80.09/80.16	c   Root Iterations  :       8189
80.20/80.23	c Time complete: 80.23.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489309-1307757417/watcher-3489309-1307757417 -o /tmp/evaluation-result-3489309-1307757417/solver-3489309-1307757417 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489309-1307757417.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 2.00 1.94 2/177 28369
/proc/meminfo: memFree=31614312/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=12564 CPUtime=0 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 2141 0 0 0 0 0 0 0 25 0 1 0 887342683 12865536 2095 33554432000 4194304 9016284 140735436346384 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28369/statm: 3141 2095 357 1178 0 1959 0

[startup+0.0625521 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 28369
/proc/meminfo: memFree=31614312/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=22052 CPUtime=0.05 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 4501 0 0 0 5 0 0 0 25 0 1 0 887342683 22581248 4455 33554432000 4194304 9016284 140735436346384 18446744073709551615 6418614 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28369/statm: 5513 4455 357 1178 0 4331 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22052

[startup+0.100557 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 28369
/proc/meminfo: memFree=31614312/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=25592 CPUtime=0.09 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 5416 0 0 0 9 0 0 0 25 0 1 0 887342683 26206208 5350 33554432000 4194304 9016284 140735436346384 18446744073709551615 7870463 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28369/statm: 6398 5350 357 1178 0 5216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25592

[startup+0.30052 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 28369
/proc/meminfo: memFree=31614312/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=72336 CPUtime=0.29 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 16658 0 0 0 28 1 0 0 25 0 1 0 887342683 74072064 16562 33554432000 4194304 9016284 140735436346384 18446744073709551615 4460421 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 18084 16562 483 1178 0 16902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72336

[startup+0.700439 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 28369
/proc/meminfo: memFree=31614312/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=139464 CPUtime=0.69 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 33946 0 0 0 66 3 0 0 18 0 1 0 887342683 142811136 32320 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 34866 32321 689 1178 0 33684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139464

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28370
/proc/meminfo: memFree=31484876/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=144624 CPUtime=1.49 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 36888 0 0 0 146 3 0 0 19 0 1 0 887342683 148094976 34784 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 36156 34784 1015 1178 0 34974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144624

[startup+3.10098 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28370
/proc/meminfo: memFree=31476564/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=147504 CPUtime=3.09 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 37636 0 0 0 305 4 0 0 22 0 1 0 887342683 151044096 35204 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 36876 35204 687 1178 0 35694 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147504

[startup+6.30046 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28370
/proc/meminfo: memFree=31475384/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=148524 CPUtime=6.29 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 37973 0 0 0 624 5 0 0 25 0 1 0 887342683 152088576 35540 33554432000 4194304 9016284 140735436346384 18446744073709551615 6578040 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 37131 35540 686 1178 0 35949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148524

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28370
/proc/meminfo: memFree=31470620/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=151532 CPUtime=12.69 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 38796 0 0 0 1261 8 0 0 25 0 1 0 887342683 155168768 36361 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 37883 36361 685 1178 0 36701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151532

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28371
/proc/meminfo: memFree=31470612/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=151532 CPUtime=25.49 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 38811 0 0 0 2537 12 0 0 25 0 1 0 887342683 155168768 36376 33554432000 4194304 9016284 140735436346384 18446744073709551615 7180753 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 37883 36376 690 1178 0 36701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151532

[startup+51.1005 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28371
/proc/meminfo: memFree=31467672/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=152264 CPUtime=51.09 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 38957 0 0 0 5088 21 0 0 25 0 1 0 887342683 155918336 36522 33554432000 4194304 9016284 140735436346384 18446744073709551615 7875822 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38066 36522 690 1178 0 36884 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152264

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

[startup+63.9003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31467544/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=152264 CPUtime=63.89 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 38960 0 0 0 6362 27 0 0 25 0 1 0 887342683 155918336 36525 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38066 36525 690 1178 0 36884 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 152264

[startup+70.3011 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31466304/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=152904 CPUtime=70.3 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39119 0 0 0 7000 30 0 0 25 0 1 0 887342683 156573696 36684 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38226 36684 690 1178 0 37044 0
Current children cumulated CPU time (s) 70.3
Current children cumulated vsize (KiB) 152904

[startup+76.701 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31466180/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=152904 CPUtime=76.69 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39129 0 0 0 7637 32 0 0 25 0 1 0 887342683 156573696 36694 33554432000 4194304 9016284 140735436346384 18446744073709551615 6404016 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38226 36694 690 1178 0 37044 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 152904

[startup+78.3007 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31465592/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=153760 CPUtime=78.29 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39344 0 0 0 7796 33 0 0 25 0 1 0 887342683 157450240 36909 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38440 36909 693 1178 0 37258 0
Current children cumulated CPU time (s) 78.29
Current children cumulated vsize (KiB) 153760

[startup+79.1006 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31464724/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=154128 CPUtime=79.09 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39482 0 0 0 7876 33 0 0 25 0 1 0 887342683 157827072 37047 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38532 37047 693 1178 0 37350 0
Current children cumulated CPU time (s) 79.09
Current children cumulated vsize (KiB) 154128

[startup+79.9004 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31464724/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=154128 CPUtime=79.89 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39482 0 0 0 7955 34 0 0 25 0 1 0 887342683 157827072 37047 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38532 37047 693 1178 0 37350 0
Current children cumulated CPU time (s) 79.89
Current children cumulated vsize (KiB) 154128

[startup+80.1004 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31464724/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=154128 CPUtime=80.09 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39482 0 0 0 7975 34 0 0 25 0 1 0 887342683 157827072 37047 33554432000 4194304 9016284 140735436346384 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/28369/statm: 38532 37047 693 1178 0 37350 0
Current children cumulated CPU time (s) 80.09
Current children cumulated vsize (KiB) 154128

[startup+80.2004 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28372
/proc/meminfo: memFree=31464600/32951124 swapFree=67052292/67111528
[pid=28369] ppid=28367 vsize=153044 CPUtime=80.2 cores=0,2,4,6
/proc/28369/stat : 28369 (scip-2.0.1.4b_2) R 28367 28369 26964 0 -1 4202496 39488 0 0 0 7986 34 0 0 18 0 1 0 887342683 156717056 36792 33554432000 4194304 9016284 140735436346384 18446744073709551615 7854966 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28369/statm: 38261 36792 699 1178 0 37079 0
Current children cumulated CPU time (s) 80.2
Current children cumulated vsize (KiB) 153044

Child status: 0
Real time (s): 80.2364
CPU time (s): 80.2368
CPU user time (s): 79.8859
CPU system time (s): 0.350946
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 154128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.8859
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39496
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= 7
involuntary context switches= 193

runsolver used 0.115982 second user time and 0.25896 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-11 03:56:57
IDJOB=3489309
IDBENCH=1446
IDSOLVER=1979
FILE ID=node108/3489309-1307757417
RUNJOBID= node108-1307750177-26982
PBS_JOBID= 13550852
Free space on /tmp= 74084 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
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_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489309-1307757417/watcher-3489309-1307757417 -o /tmp/evaluation-result-3489309-1307757417/solver-3489309-1307757417 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489309-1307757417.opb -t 1800 -m 15500

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

MD5SUM BENCH= 449faf6379a77b0035cc1474243ef90a
RANDOM SEED=534726859

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31614492 kB
Buffers:        265068 kB
Cached:         766444 kB
SwapCached:      25932 kB
Active:         595548 kB
Inactive:       527332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31614492 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:           17512 kB
Writeback:           0 kB
AnonPages:       85976 kB
Mapped:          12284 kB
Slab:           149088 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270444 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= 74068 MiB
End job on node108 at 2011-06-11 03:58:18