Trace number 3453360

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 140.545 140.542

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3041_4-unsat.opb
MD5SUMfa33f3f881a96fd28fe28332e1a468a6
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 benchmark0.027995
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4836
Total number of constraints16649
Number of constraints which are clauses16341
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints308
Minimum length of a constraint1
Maximum length of a constraint26
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 166
Number of bits of the biggest sum of numbers8
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-3453360-1307116465.opb>
0.09/0.11	c original problem has 4836 variables (4836 bin, 0 int, 0 impl, 0 cont) and 16649 constraints
0.09/0.11	c problem read
0.09/0.11	c No objective function, only one solution is needed.
0.09/0.11	c presolving settings loaded
0.09/0.15	c presolving:
0.39/0.43	c (round 1) 1166 del vars, 2991 del conss, 0 add conss, 841 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 866384 impls, 0 clqs
0.49/0.52	c (round 2) 2220 del vars, 7511 del conss, 0 add conss, 1773 chg bounds, 3 chg sides, 2 chg coeffs, 0 upgd conss, 874159 impls, 0 clqs
0.49/0.54	c (round 3) 2641 del vars, 9394 del conss, 0 add conss, 2026 chg bounds, 46 chg sides, 57 chg coeffs, 0 upgd conss, 879164 impls, 7 clqs
0.49/0.55	c (round 4) 2778 del vars, 10051 del conss, 0 add conss, 2109 chg bounds, 56 chg sides, 65 chg coeffs, 0 upgd conss, 880635 impls, 6 clqs
0.49/0.55	c (round 5) 2842 del vars, 10304 del conss, 0 add conss, 2146 chg bounds, 56 chg sides, 65 chg coeffs, 0 upgd conss, 881145 impls, 5 clqs
0.49/0.56	c (round 6) 2858 del vars, 10420 del conss, 0 add conss, 2150 chg bounds, 56 chg sides, 65 chg coeffs, 0 upgd conss, 881345 impls, 4 clqs
0.49/0.56	c (round 7) 2859 del vars, 10429 del conss, 0 add conss, 2150 chg bounds, 56 chg sides, 65 chg coeffs, 0 upgd conss, 881353 impls, 4 clqs
0.49/0.56	c (round 8) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 56 chg sides, 65 chg coeffs, 0 upgd conss, 881353 impls, 4 clqs
0.49/0.59	c (round 9) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 56 chg sides, 65 chg coeffs, 6219 upgd conss, 881353 impls, 4 clqs
0.59/0.62	c (round 10) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 80 chg sides, 288 chg coeffs, 6219 upgd conss, 881675 impls, 328 clqs
0.59/0.64	c (round 11) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 85 chg sides, 476 chg coeffs, 6219 upgd conss, 881687 impls, 379 clqs
0.59/0.65	c (round 12) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 86 chg sides, 603 chg coeffs, 6219 upgd conss, 881959 impls, 421 clqs
0.59/0.66	c (round 13) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 86 chg sides, 695 chg coeffs, 6219 upgd conss, 881967 impls, 437 clqs
0.59/0.67	c (round 14) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 86 chg sides, 744 chg coeffs, 6219 upgd conss, 882207 impls, 453 clqs
0.59/0.69	c (round 15) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 89 chg sides, 794 chg coeffs, 6219 upgd conss, 882219 impls, 456 clqs
0.59/0.69	c (round 16) 2859 del vars, 10430 del conss, 0 add conss, 2150 chg bounds, 89 chg sides, 808 chg coeffs, 6219 upgd conss, 882219 impls, 462 clqs
0.69/0.70	c presolving (17 rounds):
0.69/0.70	c  2859 deleted vars, 10430 deleted constraints, 0 added constraints, 2150 tightened bounds, 0 added holes, 89 changed sides, 814 changed coefficients
0.69/0.70	c  882219 implications, 462 cliques
0.69/0.70	c presolved problem has 1977 variables (1977 bin, 0 int, 0 impl, 0 cont) and 6219 constraints
0.69/0.70	c     244 constraints of type <knapsack>
0.69/0.70	c    5054 constraints of type <setppc>
0.69/0.70	c     921 constraints of type <logicor>
0.69/0.70	c transformed objective value is always integral (scale: 1)
0.69/0.70	c Presolving Time: 0.58
0.69/0.70	c - non default parameters ----------------------------------------------------------------------
0.69/0.70	c # SCIP version 2.0.1.4
0.69/0.70	c 
0.69/0.70	c # frequency for displaying node information lines
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.70	c display/freq = 10000
0.69/0.70	c 
0.69/0.70	c # maximal time in seconds to run
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.70	c limits/time = 1800
0.69/0.70	c 
0.69/0.70	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.70	c limits/memory = 13950
0.69/0.70	c 
0.69/0.70	c # solving stops, if the given number of solutions were found (-1: no limit)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.70	c limits/solutions = 1
0.69/0.70	c 
0.69/0.70	c # maximal number of separation rounds per node (-1: unlimited)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 5]
0.69/0.70	c separating/maxrounds = 1
0.69/0.70	c 
0.69/0.70	c # maximal number of separation rounds in the root node (-1: unlimited)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.70	c separating/maxroundsroot = 5
0.69/0.70	c 
0.69/0.70	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.70	c # [type: int, range: [1,2], default: 1]
0.69/0.70	c timing/clocktype = 2
0.69/0.70	c 
0.69/0.70	c # belongs reading time to solving time?
0.69/0.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.70	c timing/reading = TRUE
0.69/0.70	c 
0.69/0.70	c # should presolving try to simplify inequalities
0.69/0.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.70	c constraints/linear/simplifyinequalities = TRUE
0.69/0.70	c 
0.69/0.70	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.70	c constraints/indicator/addCouplingCons = TRUE
0.69/0.70	c 
0.69/0.70	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.69/0.70	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.69/0.70	c constraints/knapsack/disaggregation = FALSE
0.69/0.70	c 
0.69/0.70	c # should presolving try to simplify knapsacks
0.69/0.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.70	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.70	c 
0.69/0.70	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.70	c presolving/probing/maxrounds = 0
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/coefdiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/coefdiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/coefdiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 30]
0.69/0.70	c heuristics/crossover/freq = -1
0.69/0.70	c 
0.69/0.70	c # number of nodes added to the contingent of the total nodes
0.69/0.70	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.69/0.70	c heuristics/crossover/nodesofs = 750
0.69/0.70	c 
0.69/0.70	c # number of nodes without incumbent change that heuristic should wait
0.69/0.70	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.69/0.70	c heuristics/crossover/nwaitingnodes = 100
0.69/0.70	c 
0.69/0.70	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.69/0.70	c # [type: real, range: [0,1], default: 0.1]
0.69/0.70	c heuristics/crossover/nodesquot = 0.15
0.69/0.70	c 
0.69/0.70	c # minimum percentage of integer variables that have to be fixed 
0.69/0.70	c # [type: real, range: [0,1], default: 0.666]
0.69/0.70	c heuristics/crossover/minfixingrate = 0.5
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.70	c heuristics/feaspump/freq = -1
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/feaspump/maxlpiterofs = 2000
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/fracdiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/fracdiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/fracdiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/guideddiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/guideddiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/guideddiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/intdiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/intshifting/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/linesearchdiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.70	c heuristics/objpscostdiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to total iteration number
0.69/0.70	c # [type: real, range: [0,1], default: 0.01]
0.69/0.70	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.70	c heuristics/oneopt/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/pscostdiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/pscostdiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.70	c heuristics/rens/freq = -1
0.69/0.70	c 
0.69/0.70	c # minimum percentage of integer variables that have to be fixable 
0.69/0.70	c # [type: real, range: [0,1], default: 0.5]
0.69/0.70	c heuristics/rens/minfixingrate = 0.3
0.69/0.70	c 
0.69/0.70	c # number of nodes added to the contingent of the total nodes
0.69/0.70	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.69/0.70	c heuristics/rens/nodesofs = 2000
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 20]
0.69/0.70	c heuristics/rootsoldiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.69/0.70	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.70	c heuristics/rounding/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.70	c heuristics/shiftandpropagate/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/shifting/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.70	c heuristics/simplerounding/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.70	c heuristics/subnlp/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.70	c heuristics/trivial/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.70	c heuristics/trysol/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.70	c heuristics/undercover/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 10]
0.69/0.70	c heuristics/veclendiving/freq = -1
0.69/0.70	c 
0.69/0.70	c # maximal fraction of diving LP iterations compared to node LP iterations
0.69/0.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.69/0.70	c heuristics/veclendiving/maxlpiterquot = 0.075
0.69/0.70	c 
0.69/0.70	c # additional number of allowed LP iterations
0.69/0.70	c # [type: int, range: [0,2147483647], default: 1000]
0.69/0.70	c heuristics/veclendiving/maxlpiterofs = 1500
0.69/0.70	c 
0.69/0.70	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 1]
0.69/0.70	c heuristics/zirounding/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.70	c separating/cmir/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.70	c separating/flowcover/freq = -1
0.69/0.70	c 
0.69/0.70	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.70	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.70	c separating/rapidlearning/freq = 0
0.69/0.70	c 
0.69/0.70	c -----------------------------------------------------------------------------------------------
0.69/0.70	c start solving
0.69/0.70	c 
1.00/1.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.00/1.10	c   1.1s|     1 |     0 |  3405 |     - |  29M|   0 |1048 |1977 |6219 |1977 |6219 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.20/3.23	c   3.2s|     1 |     0 |  7005 |     - |  28M|   0 |1288 |1977 |5377 |1977 |5186 | 677 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.78/5.87	c   5.9s|     1 |     0 |  9655 |     - |  28M|   0 |1318 |1977 |5377 |1977 |5230 | 721 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.89/7.99	c   8.0s|     1 |     0 | 11976 |     - |  28M|   0 |1374 |1977 |5377 |1977 |5274 | 765 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.80/9.89	c   9.9s|     1 |     0 | 13056 |     - |  28M|   0 |1375 |1977 |5377 |1977 |5299 | 790 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
11.79/11.82	c  11.8s|     1 |     0 | 14335 |     - |  28M|   0 |1381 |1977 |5377 |1977 |5312 | 803 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
17.61/17.69	c  17.7s|     1 |     2 | 14335 |     - |  28M|   0 |1381 |1977 |5377 |1977 |5312 | 803 |   0 |  19 | 0.000000e+00 |      --      |    Inf 
17.61/17.69	c (run 1, node 1) restarting after 268 global fixings of integer variables
17.61/17.69	c 
17.61/17.69	c (restart) converted 11 cuts from the global cut pool into linear constraints
17.61/17.69	c 
17.69/17.70	c presolving:
17.69/17.73	c (round 1) 416 del vars, 5 del conss, 0 add conss, 7 chg bounds, 13 chg sides, 159 chg coeffs, 0 upgd conss, 909572 impls, 355 clqs
17.69/17.75	c (round 2) 432 del vars, 218 del conss, 0 add conss, 7 chg bounds, 15 chg sides, 294 chg coeffs, 0 upgd conss, 911546 impls, 461 clqs
17.69/17.77	c (round 3) 432 del vars, 330 del conss, 0 add conss, 7 chg bounds, 18 chg sides, 381 chg coeffs, 0 upgd conss, 911568 impls, 504 clqs
17.69/17.79	c (round 4) 432 del vars, 337 del conss, 0 add conss, 7 chg bounds, 18 chg sides, 421 chg coeffs, 289 upgd conss, 911678 impls, 519 clqs
17.79/17.80	c (round 5) 432 del vars, 337 del conss, 0 add conss, 7 chg bounds, 18 chg sides, 437 chg coeffs, 289 upgd conss, 911756 impls, 524 clqs
17.79/17.81	c (round 6) 432 del vars, 337 del conss, 0 add conss, 7 chg bounds, 18 chg sides, 445 chg coeffs, 289 upgd conss, 911756 impls, 531 clqs
17.79/17.82	c presolving (7 rounds):
17.79/17.82	c  432 deleted vars, 337 deleted constraints, 0 added constraints, 7 tightened bounds, 0 added holes, 18 changed sides, 448 changed coefficients
17.79/17.82	c  911756 implications, 537 cliques
17.79/17.82	c presolved problem has 1545 variables (1545 bin, 0 int, 0 impl, 0 cont) and 5051 constraints
17.79/17.82	c     244 constraints of type <knapsack>
17.79/17.82	c    3706 constraints of type <setppc>
17.79/17.82	c    1101 constraints of type <logicor>
17.79/17.82	c transformed objective value is always integral (scale: 1)
17.79/17.82	c Presolving Time: 0.70
17.79/17.82	c 
18.09/18.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
18.09/18.13	c  18.1s|     1 |     0 | 16977 |     - |  26M|   0 | 872 |1545 |5051 |1545 |4634 |   0 |   0 |  19 | 0.000000e+00 |      --      |    Inf 
19.29/19.32	c  19.3s|     1 |     0 | 20286 |     - |  28M|   0 |1129 |1545 |5051 |1545 |4705 |  71 |   0 |  19 | 0.000000e+00 |      --      |    Inf 
23.59/23.66	c  23.7s|     1 |     2 | 20286 |     - |  28M|   0 |1129 |1545 |5051 |1545 |4705 |  71 |   0 |  36 | 0.000000e+00 |      --      |    Inf 
140.50/140.51	c 
140.50/140.51	c SCIP Status        : problem is solved [infeasible]
140.50/140.51	c Solving Time (sec) : 140.51
140.50/140.51	c Solving Nodes      : 244 (total of 245 nodes in 2 runs)
140.50/140.51	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
140.50/140.51	c Dual Bound         : +1.00000000000000e+20
140.50/140.51	c Gap                : 0.00 %
140.50/140.51	s UNSATISFIABLE
140.50/140.51	c SCIP Status        : problem is solved [infeasible]
140.50/140.51	c Total Time         :     140.51
140.50/140.51	c   solving          :     140.51
140.50/140.51	c   presolving       :       0.70 (included in solving)
140.50/140.51	c   reading          :       0.11 (included in solving)
140.50/140.51	c Original Problem   :
140.50/140.51	c   Problem name     : HOME/instance-3453360-1307116465.opb
140.50/140.51	c   Variables        : 4836 (4836 binary, 0 integer, 0 implicit integer, 0 continuous)
140.50/140.51	c   Constraints      : 16649 initial, 16649 maximal
140.50/140.51	c Presolved Problem  :
140.50/140.51	c   Problem name     : t_HOME/instance-3453360-1307116465.opb
140.50/140.51	c   Variables        : 1545 (1545 binary, 0 integer, 0 implicit integer, 0 continuous)
140.50/140.51	c   Constraints      : 5051 initial, 5121 maximal
140.50/140.51	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
140.50/140.51	c   trivial          :       0.00        369          0          0          0          0          0          0          0          0
140.50/140.51	c   dualfix          :       0.00         30          0          0          0          0          0          0          0          0
140.50/140.51	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
140.50/140.51	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
140.50/140.51	c   implics          :       0.02          0        148          0          0          0          0          0          0          0
140.50/140.51	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
140.50/140.51	c   knapsack         :       0.11          0          0          0          0          0          0          0         47       1191
140.50/140.51	c   setppc           :       0.05          5          0          0          0          0        213          0          0          0
140.50/140.51	c   linear           :       0.41       2057        682          0       2157          0      10541          0         60         71
140.50/140.51	c   logicor          :       0.04          0          0          0          0          0         13          0          0          0
140.50/140.51	c   root node        :          -       1188          -          -       1188          -          -          -          -          -
140.50/140.51	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
140.50/140.51	c   integral         :          0          0          0        159          0          2          0          1         12          0          0        306
140.50/140.51	c   knapsack         :        244          7       2498          0          0          0       1699         23      11760        524          0          0
140.50/140.51	c   setppc           :       3706          7       2475          0          0          0       7612         33      28797          1          0          0
140.50/140.51	c   logicor          :       1101+         7       2032          0          0          0       3148         66       8189          2          0          0
140.50/140.51	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
140.50/140.51	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
140.50/140.51	c   integral         :      72.56       0.00       0.00      72.56       0.00       0.00       0.00
140.50/140.51	c   knapsack         :       0.04       0.01       0.03       0.00       0.00       0.00       0.00
140.50/140.51	c   setppc           :       0.13       0.00       0.13       0.00       0.00       0.00       0.00
140.50/140.51	c   logicor          :       0.04       0.00       0.03       0.00       0.00       0.00       0.00
140.50/140.51	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
140.50/140.51	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
140.50/140.51	c   vbounds          :          0          0          0          0
140.50/140.51	c   rootredcost      :          0          0          0          0
140.50/140.51	c   pseudoobj        :          0          0          0          0
140.50/140.51	c Propagator Timings :  TotalTime  Propagate    Resprop
140.50/140.51	c   vbounds          :       0.00       0.00       0.00
140.50/140.51	c   rootredcost      :       0.00       0.00       0.00
140.50/140.51	c   pseudoobj        :       0.00       0.00       0.00
140.50/140.51	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
140.50/140.51	c   propagation      :       0.01        122        119        431       10.9         12        5.2          -
140.50/140.51	c   infeasible LP    :       0.01         15         15         93       33.0          0        0.0          0
140.50/140.51	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
140.50/140.51	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
140.50/140.51	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
140.50/140.51	c   applied globally :          -          -          -        286       12.9          -          -          -
140.50/140.51	c   applied locally  :          -          -          -          0        0.0          -          -          -
140.50/140.51	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
140.50/140.51	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 237)
140.50/140.51	c   redcost          :       0.00        161          0          0          0          0
140.50/140.51	c   impliedbounds    :       0.01          6          0          0         20          0
140.50/140.51	c   intobj           :       0.00          0          0          0          0          0
140.50/140.51	c   gomory           :       2.99          6          0          0       1015          0
140.50/140.51	c   cgmip            :       0.00          0          0          0          0          0
140.50/140.51	c   closecuts        :       0.00          0          0          0          0          0
140.50/140.51	c   strongcg         :       3.46          6          0          0       1035          0
140.50/140.51	c   cmir             :       0.00          0          0          0          0          0
140.50/140.51	c   flowcover        :       0.00          0          0          0          0          0
140.50/140.51	c   clique           :       0.48          6          0          0         50          0
140.50/140.51	c   zerohalf         :       0.00          0          0          0          0          0
140.50/140.51	c   mcf              :       0.02          2          0          0          0          0
140.50/140.51	c   oddcycle         :       0.00          0          0          0          0          0
140.50/140.51	c   rapidlearning    :       0.74          1          0        268          0        396
140.50/140.51	c Pricers            :       Time      Calls       Vars
140.50/140.51	c   problem variables:       0.00          0          0
140.50/140.51	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
140.50/140.51	c   relpscost        :      72.56        159          1         12          0          0        306
140.50/140.51	c   pscost           :       0.00          0          0          0          0          0          0
140.50/140.51	c   inference        :       0.00          0          0          0          0          0          0
140.50/140.51	c   mostinf          :       0.00          0          0          0          0          0          0
140.50/140.51	c   leastinf         :       0.00          0          0          0          0          0          0
140.50/140.51	c   fullstrong       :       0.00          0          0          0          0          0          0
140.50/140.51	c   allfullstrong    :       0.00          0          0          0          0          0          0
140.50/140.51	c   random           :       0.00          0          0          0          0          0          0
140.50/140.51	c Primal Heuristics  :       Time      Calls      Found
140.50/140.51	c   LP solutions     :       0.00          -          0
140.50/140.51	c   pseudo solutions :       0.00          -          0
140.50/140.51	c   trivial          :       0.00          1          0
140.50/140.51	c   shiftandpropagate:       0.00          0          0
140.50/140.51	c   simplerounding   :       0.00          0          0
140.50/140.51	c   zirounding       :       0.00          0          0
140.50/140.51	c   rounding         :       0.00          0          0
140.50/140.51	c   shifting         :       0.00          0          0
140.50/140.51	c   intshifting      :       0.00          0          0
140.50/140.51	c   oneopt           :       0.00          0          0
140.50/140.51	c   twoopt           :       0.00          0          0
140.50/140.51	c   fixandinfer      :       0.00          0          0
140.50/140.51	c   feaspump         :       0.00          0          0
140.50/140.51	c   clique           :       0.00          0          0
140.50/140.51	c   coefdiving       :       0.00          0          0
140.50/140.51	c   pscostdiving     :       0.00          0          0
140.50/140.51	c   fracdiving       :       0.00          0          0
140.50/140.51	c   veclendiving     :       0.00          0          0
140.50/140.51	c   intdiving        :       0.00          0          0
140.50/140.51	c   actconsdiving    :       0.00          0          0
140.50/140.51	c   objpscostdiving  :       0.00          0          0
140.50/140.51	c   rootsoldiving    :       0.00          0          0
140.50/140.51	c   linesearchdiving :       0.00          0          0
140.50/140.51	c   guideddiving     :       0.00          0          0
140.50/140.51	c   octane           :       0.00          0          0
140.50/140.51	c   rens             :       0.00          0          0
140.50/140.51	c   rins             :       0.00          0          0
140.50/140.51	c   localbranching   :       0.00          0          0
140.50/140.51	c   mutation         :       0.00          0          0
140.50/140.51	c   crossover        :       0.00          0          0
140.50/140.51	c   dins             :       0.00          0          0
140.50/140.51	c   vbounds          :       0.00          0          0
140.50/140.51	c   undercover       :       0.00          0          0
140.50/140.51	c   subnlp           :       0.00          0          0
140.50/140.51	c   trysol           :       0.00          0          0
140.50/140.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
140.50/140.51	c   primal LP        :       0.00          0          0       0.00          -
140.50/140.51	c   dual LP          :      58.93        181     237207    1310.54    4025.25
140.50/140.51	c   lex dual LP      :       0.00          0          0       0.00          -
140.50/140.51	c   barrier LP       :       0.00          0          0       0.00          -
140.50/140.51	c   diving/probing LP:       0.00          0          0       0.00          -
140.50/140.51	c   strong branching :      72.53        326     257784     790.75    3554.14
140.50/140.51	c     (at root node) :          -         36      31772     882.56          -
140.50/140.51	c   conflict analysis:       0.00          0          0       0.00          -
140.50/140.51	c B&B Tree           :
140.50/140.51	c   number of runs   :          2
140.50/140.51	c   nodes            :        244
140.50/140.51	c   nodes (total)    :        245
140.50/140.51	c   nodes left       :          0
140.50/140.51	c   max depth        :         18
140.50/140.51	c   max depth (total):         18
140.50/140.51	c   backtracks       :         74 (30.3%)
140.50/140.51	c   delayed cutoffs  :         61
140.50/140.51	c   repropagations   :        266 (20168 domain reductions, 46 cutoffs)
140.50/140.51	c   avg switch length:       3.43
140.50/140.51	c   switching time   :       0.09
140.50/140.51	c Solution           :
140.50/140.51	c   Solutions found  :          0 (0 improvements)
140.50/140.51	c   Primal Bound     : infeasible
140.50/140.51	c   Dual Bound       :          -
140.50/140.51	c   Gap              :       0.00 %
140.50/140.51	c   Root Dual Bound  : +0.00000000000000e+00
140.50/140.51	c   Root Iterations  :      20286
140.50/140.54	c Time complete: 140.53.

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-3453360-1307116465/watcher-3453360-1307116465 -o /tmp/evaluation-result-3453360-1307116465/solver-3453360-1307116465 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453360-1307116465.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 2.01 2.00 3/535 11195
/proc/meminfo: memFree=25068712/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=10920 CPUtime=0 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 1710 0 0 0 0 0 0 0 25 0 1 0 804062765 11182080 1664 33554432000 4194304 9128323 140736601971280 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/11195/statm: 2730 1664 397 1205 0 1521 0

[startup+0.0692 s]
/proc/loadavg: 2.00 2.01 2.00 3/535 11195
/proc/meminfo: memFree=25068712/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=17300 CPUtime=0.06 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 3326 0 0 0 6 0 0 0 25 0 1 0 804062765 17715200 3278 33554432000 4194304 9128323 140736601971280 18446744073709551615 7998166 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/11195/statm: 4325 3278 397 1205 0 3116 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17300

[startup+0.101183 s]
/proc/loadavg: 2.00 2.01 2.00 3/535 11195
/proc/meminfo: memFree=25068712/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=19924 CPUtime=0.09 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 3989 0 0 0 9 0 0 0 25 0 1 0 804062765 20402176 3941 33554432000 4194304 9128323 140736601971280 18446744073709551615 6191660 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/11195/statm: 4981 3941 397 1205 0 3772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19924

[startup+0.301164 s]
/proc/loadavg: 2.00 2.01 2.00 3/535 11195
/proc/meminfo: memFree=25068712/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=65852 CPUtime=0.29 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 15149 0 0 0 28 1 0 0 25 0 1 0 804062765 67432448 15098 33554432000 4194304 9128323 140736601971280 18446744073709551615 6889762 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 16463 15098 509 1205 0 15254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65852

[startup+0.7011 s]
/proc/loadavg: 2.00 2.01 2.00 3/535 11195
/proc/meminfo: memFree=25068712/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=78200 CPUtime=0.69 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 18482 0 0 0 68 1 0 0 25 0 1 0 804062765 80076800 18140 33554432000 4194304 9128323 140736601971280 18446744073709551615 5507367 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 19550 18140 549 1205 0 18341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78200

[startup+1.50091 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 11196
/proc/meminfo: memFree=24986120/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=112124 CPUtime=1.49 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 27073 0 0 0 146 3 0 0 25 0 1 0 804062765 114814976 26532 33554432000 4194304 9128323 140736601971280 18446744073709551615 6886064 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 28031 26532 694 1205 0 26822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112124

[startup+3.10065 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 11196
/proc/meminfo: memFree=24943960/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=3.09 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31967 0 0 0 304 5 0 0 25 0 1 0 804062765 132861952 31052 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31052 720 1205 0 31228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129748

[startup+6.30108 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 11196
/proc/meminfo: memFree=24944460/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=6.29 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31970 0 0 0 623 6 0 0 25 0 1 0 804062765 132861952 31054 33554432000 4194304 9128323 140736601971280 18446744073709551615 6694295 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31054 719 1205 0 31228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129748

[startup+12.7009 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 11196
/proc/meminfo: memFree=24943508/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=12.69 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31972 0 0 0 1261 8 0 0 25 0 1 0 804062765 132861952 31056 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31056 721 1205 0 31228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129748

[startup+25.5006 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 11196
/proc/meminfo: memFree=24944248/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=25.49 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31973 0 0 0 2534 15 0 0 25 0 1 0 804062765 132861952 31057 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31057 722 1205 0 31228 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129748

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 11197
/proc/meminfo: memFree=24944072/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=51.09 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31973 0 0 0 5085 24 0 0 25 0 1 0 804062765 132861952 31057 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31057 722 1205 0 31228 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129748

[startup+102.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 11198
/proc/meminfo: memFree=24950900/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=102.31 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 10178 53 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 129748

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

[startup+127.9 s]
/proc/loadavg: 2.08 2.02 2.01 3/536 11199
/proc/meminfo: memFree=24944936/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=127.9 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 12723 67 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 129748

[startup+134.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/536 11199
/proc/meminfo: memFree=24944316/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=134.29 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 13358 71 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 134.29
Current children cumulated vsize (KiB) 129748

[startup+137.521 s]
/proc/loadavg: 2.07 2.02 2.00 3/536 11199
/proc/meminfo: memFree=24947660/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=137.51 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 13678 73 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 137.51
Current children cumulated vsize (KiB) 129748

[startup+139.1 s]
/proc/loadavg: 2.07 2.02 2.00 3/536 11199
/proc/meminfo: memFree=24948776/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=139.09 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 13835 74 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 139.09
Current children cumulated vsize (KiB) 129748

[startup+139.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/536 11199
/proc/meminfo: memFree=24948760/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=139.89 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 13915 74 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 139.89
Current children cumulated vsize (KiB) 129748

[startup+140.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/536 11199
/proc/meminfo: memFree=24948760/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=140.3 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 13955 75 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 140.3
Current children cumulated vsize (KiB) 129748

[startup+140.501 s]
/proc/loadavg: 2.06 2.02 2.00 3/536 11199
/proc/meminfo: memFree=24948760/32951124 swapFree=46970528/67111528
[pid=11195] ppid=11193 vsize=129748 CPUtime=140.5 cores=0,2,4,6
/proc/11195/stat : 11195 (scip-2.0.1.4.li) R 11193 11195 9437 0 -1 4202496 31978 0 0 0 13975 75 0 0 25 0 1 0 804062765 132861952 31062 33554432000 4194304 9128323 140736601971280 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/11195/statm: 32437 31062 722 1205 0 31228 0
Current children cumulated CPU time (s) 140.5
Current children cumulated vsize (KiB) 129748

Child status: 0
Real time (s): 140.542
CPU time (s): 140.545
CPU user time (s): 139.787
CPU system time (s): 0.757884
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 130888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.787
system time used= 0.757884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31982
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 213

runsolver used 0.765883 second user time and 1.67075 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-03 17:54:25
IDJOB=3453360
IDBENCH=73213
IDSOLVER=1949
FILE ID=node146/3453360-1307116465
RUNJOBID= node146-1307110617-10543
PBS_JOBID= 13498003
Free space on /tmp= 73716 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j3041_4-unsat.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-3453360-1307116465/watcher-3453360-1307116465 -o /tmp/evaluation-result-3453360-1307116465/solver-3453360-1307116465 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453360-1307116465.opb -t 1800 -m 15500

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

MD5SUM BENCH= fa33f3f881a96fd28fe28332e1a468a6
RANDOM SEED=842771942

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25068868 kB
Buffers:        110688 kB
Cached:         247072 kB
SwapCached:      60132 kB
Active:         376084 kB
Inactive:      7264800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25068868 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:           12568 kB
Writeback:          20 kB
AnonPages:     7234184 kB
Mapped:          19124 kB
Slab:            74344 kB
PageTables:      97672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160846244 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= 73704 MiB
End job on node146 at 2011-06-03 17:56:46