Trace number 2684717

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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver? (TO) 1800.47 1801.09

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3029_8-unsat.opb
MD5SUM4beea9548a8b05c336cb9a5dcff42191
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 benchmark5.48317
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4960
Total number of constraints16157
Number of constraints which are clauses15841
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints316
Minimum length of a constraint1
Maximum length of a constraint30
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 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 201
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 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-2684717-1278432608.opb>
0.20/0.29	c original problem has 4960 variables (4960 bin, 0 int, 0 impl, 0 cont) and 16157 constraints
0.20/0.29	c problem read
0.20/0.29	c No objective function, only one solution is needed.
0.20/0.29	c presolving settings loaded
0.29/0.38	c presolving:
1.00/1.08	c (round 1) 1038 del vars, 2612 del conss, 655 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 896908 impls, 0 clqs
1.29/1.39	c (round 2) 2276 del vars, 7083 del conss, 1759 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 904261 impls, 0 clqs
1.39/1.44	c (round 3) 2701 del vars, 8987 del conss, 1955 chg bounds, 18 chg sides, 32 chg coeffs, 0 upgd conss, 907366 impls, 0 clqs
1.39/1.47	c (round 4) 2844 del vars, 9711 del conss, 2015 chg bounds, 37 chg sides, 52 chg coeffs, 0 upgd conss, 909514 impls, 0 clqs
1.39/1.49	c (round 5) 2882 del vars, 9889 del conss, 2027 chg bounds, 38 chg sides, 53 chg coeffs, 0 upgd conss, 910121 impls, 0 clqs
1.49/1.50	c (round 6) 2893 del vars, 9946 del conss, 2029 chg bounds, 38 chg sides, 53 chg coeffs, 0 upgd conss, 910274 impls, 0 clqs
1.49/1.51	c (round 7) 2896 del vars, 9959 del conss, 2030 chg bounds, 38 chg sides, 53 chg coeffs, 0 upgd conss, 910342 impls, 0 clqs
1.49/1.52	c (round 8) 2897 del vars, 9966 del conss, 2030 chg bounds, 38 chg sides, 53 chg coeffs, 0 upgd conss, 910362 impls, 0 clqs
1.59/1.61	c (round 9) 2897 del vars, 9966 del conss, 2030 chg bounds, 38 chg sides, 53 chg coeffs, 6191 upgd conss, 910362 impls, 0 clqs
1.59/1.69	c (round 10) 2897 del vars, 9966 del conss, 2030 chg bounds, 42 chg sides, 114 chg coeffs, 6191 upgd conss, 910962 impls, 275 clqs
1.69/1.76	c (round 11) 2897 del vars, 9966 del conss, 2030 chg bounds, 46 chg sides, 129 chg coeffs, 6191 upgd conss, 910962 impls, 280 clqs
1.79/1.80	c presolving (12 rounds):
1.79/1.80	c  2897 deleted vars, 9966 deleted constraints, 2030 tightened bounds, 0 added holes, 46 changed sides, 129 changed coefficients
1.79/1.80	c  910962 implications, 281 cliques
1.79/1.80	c presolved problem has 2063 variables (2063 bin, 0 int, 0 impl, 0 cont) and 6191 constraints
1.79/1.80	c     254 constraints of type <knapsack>
1.79/1.80	c    5937 constraints of type <logicor>
1.79/1.80	c transformed objective value is always integral (scale: 1)
1.79/1.80	c Presolving Time: 1.33
1.79/1.80	c - non default parameters ----------------------------------------------------------------------
1.79/1.80	c # SCIP version 1.2.1.2
1.79/1.80	c 
1.79/1.80	c # frequency for displaying node information lines
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 100]
1.79/1.80	c display/freq = 10000
1.79/1.80	c 
1.79/1.80	c # maximal time in seconds to run
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.79/1.80	c limits/time = 1799.72
1.79/1.80	c 
1.79/1.80	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.79/1.80	c limits/memory = 1620
1.79/1.80	c 
1.79/1.80	c # solving stops, if the given number of solutions were found (-1: no limit)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: -1]
1.79/1.80	c limits/solutions = 1
1.79/1.80	c 
1.79/1.80	c # maximal number of separation rounds per node (-1: unlimited)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 5]
1.79/1.80	c separating/maxrounds = 1
1.79/1.80	c 
1.79/1.80	c # maximal number of separation rounds in the root node (-1: unlimited)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: -1]
1.79/1.80	c separating/maxroundsroot = 5
1.79/1.80	c 
1.79/1.80	c # should presolving try to simplify inequalities
1.79/1.80	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.79/1.80	c constraints/linear/simplifyinequalities = TRUE
1.79/1.80	c 
1.79/1.80	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.79/1.80	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.79/1.80	c constraints/knapsack/disaggregation = FALSE
1.79/1.80	c 
1.79/1.80	c # should presolving try to simplify knapsacks
1.79/1.80	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.79/1.80	c constraints/knapsack/simplifyinequalities = TRUE
1.79/1.80	c 
1.79/1.80	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: -1]
1.79/1.80	c presolving/probing/maxrounds = 0
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/coefdiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/coefdiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/coefdiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 30]
1.79/1.80	c heuristics/crossover/freq = -1
1.79/1.80	c 
1.79/1.80	c # number of nodes added to the contingent of the total nodes
1.79/1.80	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.79/1.80	c heuristics/crossover/nodesofs = 750
1.79/1.80	c 
1.79/1.80	c # number of nodes without incumbent change that heuristic should wait
1.79/1.80	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.79/1.80	c heuristics/crossover/nwaitingnodes = 100
1.79/1.80	c 
1.79/1.80	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.79/1.80	c # [type: real, range: [0,1], default: 0.1]
1.79/1.80	c heuristics/crossover/nodesquot = 0.15
1.79/1.80	c 
1.79/1.80	c # minimum percentage of integer variables that have to be fixed 
1.79/1.80	c # [type: real, range: [0,1], default: 0.666]
1.79/1.80	c heuristics/crossover/minfixingrate = 0.5
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 20]
1.79/1.80	c heuristics/feaspump/freq = -1
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/feaspump/maxlpiterofs = 2000
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/fracdiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/fracdiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/fracdiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/guideddiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/guideddiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/guideddiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/intdiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/intshifting/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/linesearchdiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 1]
1.79/1.80	c heuristics/nlp/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 20]
1.79/1.80	c heuristics/objpscostdiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to total iteration number
1.79/1.80	c # [type: real, range: [0,1], default: 0.01]
1.79/1.80	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 1]
1.79/1.80	c heuristics/oneopt/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/pscostdiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/pscostdiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 0]
1.79/1.80	c heuristics/rens/freq = -1
1.79/1.80	c 
1.79/1.80	c # minimum percentage of integer variables that have to be fixable 
1.79/1.80	c # [type: real, range: [0,1], default: 0.5]
1.79/1.80	c heuristics/rens/minfixingrate = 0.3
1.79/1.80	c 
1.79/1.80	c # number of nodes added to the contingent of the total nodes
1.79/1.80	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.79/1.80	c heuristics/rens/nodesofs = 2000
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 20]
1.79/1.80	c heuristics/rootsoldiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.79/1.80	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 1]
1.79/1.80	c heuristics/rounding/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/shifting/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 1]
1.79/1.80	c heuristics/simplerounding/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 0]
1.79/1.80	c heuristics/trivial/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 1]
1.79/1.80	c heuristics/trysol/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 10]
1.79/1.80	c heuristics/veclendiving/freq = -1
1.79/1.80	c 
1.79/1.80	c # maximal fraction of diving LP iterations compared to node LP iterations
1.79/1.80	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.79/1.80	c heuristics/veclendiving/maxlpiterquot = 0.075
1.79/1.80	c 
1.79/1.80	c # additional number of allowed LP iterations
1.79/1.80	c # [type: int, range: [0,2147483647], default: 1000]
1.79/1.80	c heuristics/veclendiving/maxlpiterofs = 1500
1.79/1.80	c 
1.79/1.80	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 1]
1.79/1.80	c heuristics/zirounding/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 0]
1.79/1.80	c separating/cmir/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: 0]
1.79/1.80	c separating/flowcover/freq = -1
1.79/1.80	c 
1.79/1.80	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.79/1.80	c # [type: int, range: [-1,2147483647], default: -1]
1.79/1.80	c separating/rapidlearning/freq = 0
1.79/1.80	c 
1.79/1.80	c -----------------------------------------------------------------------------------------------
1.79/1.80	c start solving
1.79/1.80	c 
2.99/3.01	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.99/3.01	c   2.6s|     1 |     0 |  1984 |     - |  30M|   0 |1713 |2063 |6191 |2063 |6191 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
15.48/15.55	c  14.8s|     1 |     0 |  3901 |     - |  31M|   0 |1738 |2063 |6999 |2063 |6178 |  32 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.79/20.84	c  20.1s|     1 |     0 |  5145 |     - |  31M|   0 |1635 |2063 |6999 |2063 |6203 |  57 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
26.68/26.73	c  26.0s|     1 |     0 |  6864 |     - |  31M|   0 |1700 |2063 |6999 |2063 |6222 |  76 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
33.68/33.78	c  33.0s|     1 |     0 |  9055 |     - |  31M|   0 |1493 |2063 |6999 |2063 |6241 |  95 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
40.78/40.87	c  40.1s|     1 |     0 | 11254 |     - |  31M|   0 |1555 |2063 |6999 |2063 |6278 | 132 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
60.27/60.39	c  59.5s|     1 |     2 | 11254 |     - |  31M|   0 |1555 |2063 |6999 |2063 |6278 | 132 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
1800.08/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.37/1801.00	c 
1800.37/1801.00	c SCIP Status        : solving was interrupted [user interrupt]
1800.37/1801.00	c Solving Time (sec) : 1793.44
1800.37/1801.00	c Solving Nodes      : 1744
1800.37/1801.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.37/1801.00	c Dual Bound         : +0.00000000000000e+00
1800.37/1801.00	c Gap                : infinite
1800.37/1801.00	s UNKNOWN
1800.37/1801.00	c SCIP Status        : solving was interrupted [user interrupt]
1800.37/1801.00	c Solving Time       :    1793.44
1800.37/1801.00	c Original Problem   :
1800.37/1801.00	c   Problem name     : HOME/instance-2684717-1278432608.opb
1800.37/1801.00	c   Variables        : 4960 (4960 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.37/1801.00	c   Constraints      : 16157 initial, 16157 maximal
1800.37/1801.00	c Presolved Problem  :
1800.37/1801.00	c   Problem name     : t_HOME/instance-2684717-1278432608.opb
1800.37/1801.00	c   Variables        : 2063 (2063 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.37/1801.00	c   Constraints      : 6191 initial, 8731 maximal
1800.37/1801.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.37/1801.00	c   trivial          :       0.01        165          0          0          0          0          0          0          0
1800.37/1801.00	c   dualfix          :       0.02         31          0          0          0          0          0          0          0
1800.37/1801.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.37/1801.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.37/1801.00	c   implics          :       0.03          0          0          0          0          0          0          0          0
1800.37/1801.00	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.37/1801.00	c   knapsack         :       0.10          0          0          0          0          0          0          8         76
1800.37/1801.00	c   linear           :       1.04       1865        836          0       2030          0       9966         38         53
1800.37/1801.00	c   logicor          :       0.09          0          0          0          0          0          0          0          0
1800.37/1801.00	c   root node        :          -         10          -          -         10          -          -          -          -
1800.37/1801.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.37/1801.00	c   integral         :          0          0          0       1168          0          0         33          0          0       2304
1800.37/1801.00	c   knapsack         :        254          6      24902          0          0         96      87082        324          0          0
1800.37/1801.00	c   linear           :          0+         5      24798          0          0         12       2099          1          0          0
1800.37/1801.00	c   logicor          :       5937+         6      23915          0          0        768     230143          0          0          0
1800.37/1801.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.37/1801.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.37/1801.00	c   integral         :     744.61       0.00       0.00     744.61       0.00
1800.37/1801.00	c   knapsack         :       1.75       0.04       1.71       0.00       0.00
1800.37/1801.00	c   linear           :       1.05       0.00       1.05       0.00       0.00
1800.37/1801.00	c   logicor          :       2.89       0.01       2.88       0.00       0.00
1800.37/1801.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.37/1801.00	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.37/1801.00	c   vbounds          :       0.01          1          0          0
1800.37/1801.00	c   rootredcost      :       0.00          0          0          0
1800.37/1801.00	c   pseudoobj        :       0.01          0          0          0
1800.37/1801.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.37/1801.00	c   propagation      :       0.32        876        807       6448       27.5         79       13.4          -
1800.37/1801.00	c   infeasible LP    :       0.27        111         68        913       95.0          0        0.0          0
1800.37/1801.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.37/1801.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.37/1801.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.37/1801.00	c   applied globally :          -          -          -       2817       33.0          -          -          -
1800.37/1801.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.37/1801.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.37/1801.00	c   cut pool         :       0.00          4          -          -          3          -    (maximal pool size: 45)
1800.37/1801.00	c   redcost          :       0.10       1165          0          0          0          0
1800.37/1801.00	c   impliedbounds    :       0.04          5          0          0          0          0
1800.37/1801.00	c   intobj           :       0.00          0          0          0          0          0
1800.37/1801.00	c   cgmip            :       0.00          0          0          0          0          0
1800.37/1801.00	c   gomory           :       7.24          5          0          0         98          0
1800.37/1801.00	c   strongcg         :       7.35          5          0          0         98          0
1800.37/1801.00	c   cmir             :       0.00          0          0          0          0          0
1800.37/1801.00	c   flowcover        :       0.00          0          0          0          0          0
1800.37/1801.00	c   clique           :       0.62          5          0          0         41          0
1800.37/1801.00	c   zerohalf         :       0.00          0          0          0          0          0
1800.37/1801.00	c   mcf              :       0.05          2          0          0          0          0
1800.37/1801.00	c   rapidlearning    :       3.30          1          0         10          0        817
1800.37/1801.00	c Pricers            :       Time      Calls       Vars
1800.37/1801.00	c   problem variables:       0.00          0          0
1800.37/1801.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.37/1801.00	c   relpscost        :     744.61       1168          0         33          0          0       2304
1800.37/1801.00	c   pscost           :       0.00          0          0          0          0          0          0
1800.37/1801.00	c   inference        :       0.00          0          0          0          0          0          0
1800.37/1801.00	c   mostinf          :       0.00          0          0          0          0          0          0
1800.37/1801.00	c   leastinf         :       0.00          0          0          0          0          0          0
1800.37/1801.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.37/1801.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.37/1801.00	c   random           :       0.00          0          0          0          0          0          0
1800.37/1801.00	c Primal Heuristics  :       Time      Calls      Found
1800.37/1801.00	c   LP solutions     :       0.00          -          0
1800.37/1801.00	c   pseudo solutions :       0.00          -          0
1800.37/1801.00	c   trivial          :       0.00          1          0
1800.37/1801.00	c   simplerounding   :       0.00          0          0
1800.37/1801.00	c   zirounding       :       0.00          0          0
1800.37/1801.00	c   rounding         :       0.00          0          0
1800.37/1801.00	c   shifting         :       0.00          0          0
1800.37/1801.00	c   intshifting      :       0.00          0          0
1800.37/1801.00	c   oneopt           :       0.00          0          0
1800.37/1801.00	c   twoopt           :       0.00          0          0
1800.37/1801.00	c   fixandinfer      :       0.00          0          0
1800.37/1801.00	c   feaspump         :       0.00          0          0
1800.37/1801.00	c   coefdiving       :       0.00          0          0
1800.37/1801.00	c   pscostdiving     :       0.00          0          0
1800.37/1801.00	c   fracdiving       :       0.00          0          0
1800.37/1801.00	c   veclendiving     :       0.00          0          0
1800.37/1801.00	c   intdiving        :       0.00          0          0
1800.37/1801.00	c   actconsdiving    :       0.00          0          0
1800.37/1801.00	c   objpscostdiving  :       0.00          0          0
1800.37/1801.00	c   rootsoldiving    :       0.00          0          0
1800.37/1801.00	c   linesearchdiving :       0.00          0          0
1800.37/1801.00	c   guideddiving     :       0.00          0          0
1800.37/1801.00	c   octane           :       0.00          0          0
1800.37/1801.00	c   rens             :       0.00          0          0
1800.37/1801.00	c   rins             :       0.00          0          0
1800.37/1801.00	c   localbranching   :       0.00          0          0
1800.37/1801.00	c   mutation         :       0.00          0          0
1800.37/1801.00	c   crossover        :       0.00          0          0
1800.37/1801.00	c   dins             :       0.00          0          0
1800.37/1801.00	c   undercover       :       0.00          0          0
1800.37/1801.00	c   nlp              :       0.00          0          0
1800.37/1801.00	c   trysol           :       0.00          0          0
1800.37/1801.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.37/1801.00	c   primal LP        :       0.01          0          0       0.00       0.00
1800.37/1801.00	c   dual LP          :    1016.30       1285     904452     703.85     889.95
1800.37/1801.00	c   lex dual LP      :       0.00          0          0       0.00          -
1800.37/1801.00	c   barrier LP       :       0.00          0          0       0.00          -
1800.37/1801.00	c   diving/probing LP:       0.00          0          0       0.00          -
1800.37/1801.00	c   strong branching :     744.22        679     566212     833.89     760.81
1800.37/1801.00	c     (at root node) :          -         10      10000    1000.00          -
1800.37/1801.00	c   conflict analysis:       0.00          0          0       0.00          -
1800.37/1801.00	c B&B Tree           :
1800.37/1801.00	c   number of runs   :          1
1800.37/1801.00	c   nodes            :       1744
1800.37/1801.00	c   nodes (total)    :       1744
1800.37/1801.00	c   nodes left       :         42
1800.37/1801.00	c   max depth        :         26
1800.37/1801.00	c   max depth (total):         26
1800.37/1801.00	c   backtracks       :        514 (29.5%)
1800.37/1801.00	c   delayed cutoffs  :        519
1800.37/1801.00	c   repropagations   :       1492 (120968 domain reductions, 395 cutoffs)
1800.37/1801.00	c   avg switch length:       3.61
1800.37/1801.00	c   switching time   :       2.76
1800.37/1801.00	c Solution           :
1800.37/1801.00	c   Solutions found  :          0 (0 improvements)
1800.37/1801.00	c   Primal Bound     :          -
1800.37/1801.00	c   Dual Bound       : +0.00000000000000e+00
1800.37/1801.00	c   Gap              :   infinite
1800.37/1801.00	c   Root Dual Bound  : +0.00000000000000e+00
1800.37/1801.00	c   Root Iterations  :      11254
1800.37/1801.08	c Time complete: 1800.46.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2684717-1278432608/watcher-2684717-1278432608 -o /tmp/evaluation-result-2684717-1278432608/solver-2684717-1278432608 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2684717-1278432608.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.67 0.20 0.07 3/106 18431
/proc/meminfo: memFree=1451208/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=9288 CPUtime=0
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 1101 0 0 0 0 0 0 0 20 0 1 0 11474047 9510912 1021 1992294400 4194304 9819077 140735187773104 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18431/statm: 2322 1030 371 1374 0 943 0

[startup+0.0408569 s]
/proc/loadavg: 0.67 0.20 0.07 3/106 18431
/proc/meminfo: memFree=1451208/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=13204 CPUtime=0.03
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 2153 0 0 0 3 0 0 0 22 0 1 0 11474047 13520896 2074 1992294400 4194304 9819077 140735187773104 18446744073709551615 6179008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18431/statm: 3301 2086 386 1374 0 1922 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13204

[startup+0.101868 s]
/proc/loadavg: 0.67 0.20 0.07 3/106 18431
/proc/meminfo: memFree=1451208/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=16384 CPUtime=0.09
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 3038 0 0 0 9 0 0 0 22 0 1 0 11474047 16777216 2958 1992294400 4194304 9819077 140735187773104 18446744073709551615 5648329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18431/statm: 4096 2958 386 1374 0 2717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16384

[startup+0.301905 s]
/proc/loadavg: 0.67 0.20 0.07 3/106 18431
/proc/meminfo: memFree=1451208/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=25880 CPUtime=0.29
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 5777 0 0 0 28 1 0 0 22 0 1 0 11474047 26501120 5343 1992294400 4194304 9819077 140735187773104 18446744073709551615 6181200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 6470 5343 425 1374 0 5091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25880

[startup+0.701982 s]
/proc/loadavg: 0.67 0.20 0.07 3/106 18431
/proc/meminfo: memFree=1451208/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=61040 CPUtime=0.69
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 14303 0 0 0 64 5 0 0 24 0 1 0 11474047 62504960 13869 1992294400 4194304 9819077 140735187773104 18446744073709551615 6180569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 15260 13869 486 1374 0 13881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61040

[startup+1.50113 s]
/proc/loadavg: 0.67 0.20 0.07 2/107 18434
/proc/meminfo: memFree=1388084/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=75232 CPUtime=1.49
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 19072 0 0 0 138 11 0 0 25 0 1 0 11474047 77037568 17353 1992294400 4194304 9819077 140735187773104 18446744073709551615 4333569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 18808 17353 490 1374 0 17429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75232

[startup+3.10144 s]
/proc/loadavg: 0.67 0.20 0.07 2/107 18434
/proc/meminfo: memFree=1374940/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=89248 CPUtime=3.09
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 27462 0 0 0 293 16 0 0 25 0 1 0 11474047 91389952 19757 1992294400 4194304 9819077 140735187773104 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 22312 19757 652 1374 0 20933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89248

[startup+6.30105 s]
/proc/loadavg: 0.70 0.22 0.07 2/107 18434
/proc/meminfo: memFree=1374568/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=89248 CPUtime=6.29
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 27464 0 0 0 612 17 0 0 25 0 1 0 11474047 91389952 19759 1992294400 4194304 9819077 140735187773104 18446744073709551615 7326271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 22312 19759 654 1374 0 20933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89248

[startup+12.7013 s]
/proc/loadavg: 0.72 0.23 0.08 2/107 18434
/proc/meminfo: memFree=1356588/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=12.69
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 42750 0 0 0 1225 44 0 0 25 0 1 0 11474047 103067648 23944 1992294400 4194304 9819077 140735187773104 18446744073709551615 7291971 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 23944 700 1374 0 23784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100652

[startup+25.5017 s]
/proc/loadavg: 0.78 0.27 0.09 2/107 18434
/proc/meminfo: memFree=1357472/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=25.49
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 42754 0 0 0 2502 47 0 0 25 0 1 0 11474047 103067648 23948 1992294400 4194304 9819077 140735187773104 18446744073709551615 6674427 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 23948 700 1374 0 23784 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100652

[startup+51.1016 s]
/proc/loadavg: 0.85 0.32 0.11 2/107 18434
/proc/meminfo: memFree=1357348/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=51.07
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 42839 0 0 0 5054 53 0 0 25 0 1 0 11474047 103067648 23990 1992294400 4194304 9819077 140735187773104 18446744073709551615 7291704 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 23990 707 1374 0 23784 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100652

[startup+102.309 s]
/proc/loadavg: 0.93 0.43 0.16 2/107 18436
/proc/meminfo: memFree=1357100/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102324 CPUtime=102.26
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 45264 0 0 0 10163 63 0 0 25 0 1 0 11474047 104779776 24055 1992294400 4194304 9819077 140735187773104 18446744073709551615 6199042 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25581 24055 726 1374 0 24202 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102324

[startup+162.302 s]
/proc/loadavg: 0.97 0.53 0.21 2/107 18438
/proc/meminfo: memFree=1356976/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=162.24
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 47688 0 0 0 16147 77 0 0 25 0 1 0 11474047 103067648 24013 1992294400 4194304 9819077 140735187773104 18446744073709551615 7290872 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24013 726 1374 0 23784 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 100652

[startup+222.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/107 18438
/proc/meminfo: memFree=1357100/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=222.22
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 48023 0 0 0 22131 91 0 0 25 0 1 0 11474047 103067648 24013 1992294400 4194304 9819077 140735187773104 18446744073709551615 7296888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24013 726 1374 0 23784 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 100652

[startup+282.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/107 18440
/proc/meminfo: memFree=1356976/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=282.19
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 48084 0 0 0 28118 101 0 0 25 0 1 0 11474047 103067648 24013 1992294400 4194304 9819077 140735187773104 18446744073709551615 7290971 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24013 726 1374 0 23784 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 100652

[startup+342.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/107 18442
/proc/meminfo: memFree=1357100/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=342.17
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 48123 0 0 0 34102 115 0 0 25 0 1 0 11474047 103067648 24016 1992294400 4194304 9819077 140735187773104 18446744073709551615 7290971 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24016 729 1374 0 23784 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 100652

[startup+402.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/107 18444
/proc/meminfo: memFree=1356976/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=402.15
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 48234 0 0 0 40086 129 0 0 25 0 1 0 11474047 103067648 24016 1992294400 4194304 9819077 140735187773104 18446744073709551615 7293542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24016 729 1374 0 23784 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 100652

[startup+462.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/107 18446
/proc/meminfo: memFree=1356976/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=462.13
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 48372 0 0 0 46071 142 0 0 25 0 1 0 11474047 103067648 24016 1992294400 4194304 9819077 140735187773104 18446744073709551615 7291901 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24016 729 1374 0 23784 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 100652

[startup+522.302 s]
/proc/loadavg: 1.07 0.86 0.45 2/107 18449
/proc/meminfo: memFree=1356232/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=522.11
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 48732 0 0 0 52055 156 0 0 25 0 1 0 11474047 103067648 24016 1992294400 4194304 9819077 140735187773104 18446744073709551615 7290975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24016 729 1374 0 23784 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 100652

[startup+582.301 s]
/proc/loadavg: 1.03 0.89 0.48 2/107 18451
/proc/meminfo: memFree=1356356/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=582.09
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 49629 0 0 0 58038 171 0 0 25 0 1 0 11474047 103067648 24021 1992294400 4194304 9819077 140735187773104 18446744073709551615 7301587 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24021 729 1374 0 23784 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 100652

[startup+642.3 s]
/proc/loadavg: 1.01 0.90 0.51 2/107 18453
/proc/meminfo: memFree=1356480/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100652 CPUtime=642.07
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 50088 0 0 0 64024 183 0 0 25 0 1 0 11474047 103067648 24021 1992294400 4194304 9819077 140735187773104 18446744073709551615 6391483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25163 24021 729 1374 0 23784 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 100652

[startup+702.301 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 1.00 0.95 0.61 2/107 18459
/proc/meminfo: memFree=1356604/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100664 CPUtime=881.99
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 55714 0 0 0 87954 245 0 0 25 0 1 0 11474047 103079936 24037 1992294400 4194304 9819077 140735187773104 18446744073709551615 7262238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25166 24037 729 1374 0 23787 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 100664

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.64 2/107 18461
/proc/meminfo: memFree=1356728/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100664 CPUtime=941.97
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 57969 0 0 0 93935 262 0 0 25 0 1 0 11474047 103079936 24037 1992294400 4194304 9819077 140735187773104 18446744073709551615 6391486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25166 24037 729 1374 0 23787 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 100664

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/107 18463
/proc/meminfo: memFree=1356728/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100664 CPUtime=1001.95
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 61612 0 0 0 99917 278 0 0 25 0 1 0 11474047 103079936 24037 1992294400 4194304 9819077 140735187773104 18446744073709551615 7311236 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25166 24037 729 1374 0 23787 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 100664

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/107 18465
/proc/meminfo: memFree=1356728/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100664 CPUtime=1061.93
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 63826 0 0 0 105899 294 0 0 25 0 1 0 11474047 103079936 24037 1992294400 4194304 9819077 140735187773104 18446744073709551615 7295699 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25166 24037 729 1374 0 23787 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 100664

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/107 18465
/proc/meminfo: memFree=1356728/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100664 CPUtime=1121.9
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 66984 0 0 0 111875 315 0 0 25 0 1 0 11474047 103079936 24037 1992294400 4194304 9819077 140735187773104 18446744073709551615 6391514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25166 24037 729 1374 0 23787 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 100664

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/107 18467
/proc/meminfo: memFree=1356604/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=100664 CPUtime=1181.89
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 72259 0 0 0 117854 335 0 0 25 0 1 0 11474047 103079936 24037 1992294400 4194304 9819077 140735187773104 18446744073709551615 6513018 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25166 24037 729 1374 0 23787 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 100664

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.72 2/107 18469
/proc/meminfo: memFree=1356480/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102208 CPUtime=1241.86
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 87057 0 0 0 123827 359 0 0 25 0 1 0 11474047 104660992 24062 1992294400 4194304 9819077 140735187773104 18446744073709551615 7295923 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25552 24062 729 1374 0 24173 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 102208

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/107 18471
/proc/meminfo: memFree=1356356/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102192 CPUtime=1301.85
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 114356 0 0 0 129795 390 0 0 25 0 1 0 11474047 104644608 24063 1992294400 4194304 9819077 140735187773104 18446744073709551615 6391606 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25548 24063 729 1374 0 24169 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 102192

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.75 2/107 18473
/proc/meminfo: memFree=1356480/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102264 CPUtime=1361.82
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 136543 0 0 0 135765 417 0 0 25 0 1 0 11474047 104718336 24070 1992294400 4194304 9819077 140735187773104 18446744073709551615 7289313 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25566 24070 729 1374 0 24187 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 102264

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.76 2/107 18473
/proc/meminfo: memFree=1356480/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=107828 CPUtime=1421.81
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 154492 0 0 0 141736 445 0 0 25 0 1 0 11474047 110415872 24158 1992294400 4194304 9819077 140735187773104 18446744073709551615 7291608 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 26957 24158 729 1374 0 25578 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 107828

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/107 18475
/proc/meminfo: memFree=1356232/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=108928 CPUtime=1481.78
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 175969 0 0 0 147705 473 0 0 25 0 1 0 11474047 111542272 24294 1992294400 4194304 9819077 140735187773104 18446744073709551615 6191145 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 27232 24294 729 1374 0 25853 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 108928

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/107 18477
/proc/meminfo: memFree=1356480/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102184 CPUtime=1541.76
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 206164 0 0 0 153667 509 0 0 25 0 1 0 11474047 104636416 24077 1992294400 4194304 9819077 140735187773104 18446744073709551615 7291112 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25546 24077 729 1374 0 24167 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 102184

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/107 18479
/proc/meminfo: memFree=1356356/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=103136 CPUtime=1601.74
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 240314 0 0 0 159629 545 0 0 25 0 1 0 11474047 105611264 24080 1992294400 4194304 9819077 140735187773104 18446744073709551615 7317712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25784 24080 729 1374 0 24405 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 103136

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/107 18481
/proc/meminfo: memFree=1356232/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102944 CPUtime=1661.72
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 274348 0 0 0 165593 579 0 0 25 0 1 0 11474047 105414656 24081 1992294400 4194304 9819077 140735187773104 18446744073709551615 7290952 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25736 24081 729 1374 0 24357 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 102944

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 18481
/proc/meminfo: memFree=1356232/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=102248 CPUtime=1721.7
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 313004 0 0 0 171553 617 0 0 25 0 1 0 11474047 104701952 24054 1992294400 4194304 9819077 140735187773104 18446744073709551615 7235085 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25562 24054 729 1374 0 24183 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 102248

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 18483
/proc/meminfo: memFree=1355612/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=110216 CPUtime=1781.68
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 350305 0 0 0 177515 653 0 0 25 0 1 0 11474047 112861184 24251 1992294400 4194304 9819077 140735187773104 18446744073709551615 6391510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 27554 24251 729 1374 0 26175 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 110216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 18483
/proc/meminfo: memFree=1355984/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=103700 CPUtime=1800.08
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 365527 0 0 0 179342 666 0 0 25 0 1 0 11474047 106188800 24120 1992294400 4194304 9819077 140735187773104 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25925 24120 729 1374 0 24546 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103700

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 18483
/proc/meminfo: memFree=1355984/2059040 swapFree=4192956/4192956
[pid=18431] ppid=18429 vsize=103684 CPUtime=1800.37
/proc/18431/stat : 18431 (pbscip.linux.x8) R 18429 18431 18163 0 -1 4202496 365776 0 0 0 179371 666 0 0 25 0 1 0 11474047 106172416 24099 1992294400 4194304 9819077 140735187773104 18446744073709551615 4759541 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18431/statm: 25921 24099 729 1374 0 24542 0
Current children cumulated CPU time (s) 1800.37
Current children cumulated vsize (KiB) 103684

Child status: 0
Real time (s): 1801.09
CPU time (s): 1800.47
CPU user time (s): 1793.79
CPU system time (s): 6.68298
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 132508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.79
system time used= 6.68298
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 365783
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= 4
involuntary context switches= 22053

runsolver used 3.09753 second user time and 8.38472 second system time

The end

Launcher Data 

Begin job on node009 at 2010-07-06 18:10:08
IDJOB=2684717
IDBENCH=73438
IDSOLVER=1168
FILE ID=node009/2684717-1278432608
PBS_JOBID= 11233462
Free space on /tmp= 62500 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j3029_8-unsat.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684717-1278432608/watcher-2684717-1278432608 -o /tmp/evaluation-result-2684717-1278432608/solver-2684717-1278432608 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2684717-1278432608.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4beea9548a8b05c336cb9a5dcff42191
RANDOM SEED=1461227808

node009.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1451984 kB
Buffers:        102004 kB
Cached:         373100 kB
SwapCached:          0 kB
Active:         189236 kB
Inactive:       346100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1451984 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6676 kB
Writeback:           0 kB
AnonPages:       60172 kB
Mapped:          14424 kB
Slab:            49900 kB
PageTables:       4260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183024 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62496 MiB
End job on node009 at 2010-07-06 18:40:11