Trace number 2704710

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1793.9 1794.66

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12036_4-sat.opb
MD5SUMb4d4215a44d43278004dfcd0ea549fa8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables57354
Total number of constraints192702
Number of constraints which are clauses191758
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints944
Minimum length of a constraint1
Maximum length of a constraint120
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 20
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 754
Number of bits of the biggest sum of numbers10
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2704710-1278580400.opb>
2.99/3.09	c original problem has 57354 variables (57354 bin, 0 int, 0 impl, 0 cont) and 192702 constraints
2.99/3.09	c problem read
2.99/3.09	c No objective function, only one solution is needed.
3.09/3.10	c presolving settings loaded
4.09/4.15	c presolving:
15.29/15.35	c (round 1) 7404 del vars, 21488 del conss, 5713 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 12193784 impls, 0 clqs
18.78/18.85	c (round 2) 13603 del vars, 47695 del conss, 11445 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 12229541 impls, 0 clqs
19.88/19.97	c (round 3) 15722 del vars, 57754 del conss, 12566 chg bounds, 21 chg sides, 23 chg coeffs, 0 upgd conss, 12247839 impls, 0 clqs
21.78/21.83	c (round 4) 16831 del vars, 62010 del conss, 13312 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12261373 impls, 0 clqs
23.98/24.02	c (round 5) 17704 del vars, 65223 del conss, 13953 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12270304 impls, 0 clqs
25.58/25.68	c (round 6) 18395 del vars, 68113 del conss, 14368 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12276543 impls, 0 clqs
26.58/26.69	c (round 7) 18711 del vars, 69491 del conss, 14552 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12279282 impls, 0 clqs
27.08/27.11	c (round 8) 18841 del vars, 70086 del conss, 14605 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12280549 impls, 0 clqs
27.28/27.37	c (round 9) 18888 del vars, 70313 del conss, 14624 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12281080 impls, 0 clqs
27.49/27.53	c (round 10) 18908 del vars, 70410 del conss, 14631 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12281212 impls, 0 clqs
27.58/27.65	c (round 11) 18912 del vars, 70437 del conss, 14632 chg bounds, 23 chg sides, 25 chg coeffs, 0 upgd conss, 12281266 impls, 0 clqs
28.68/28.77	c (round 12) 18914 del vars, 70452 del conss, 14633 chg bounds, 23 chg sides, 25 chg coeffs, 122250 upgd conss, 12281272 impls, 0 clqs
30.98/31.04	c presolving (13 rounds):
30.98/31.04	c  18914 deleted vars, 70453 deleted constraints, 14633 tightened bounds, 0 added holes, 26 changed sides, 185 changed coefficients
30.98/31.04	c  12281860 implications, 2692 cliques
30.98/31.04	c presolved problem has 38440 variables (38440 bin, 0 int, 0 impl, 0 cont) and 122249 constraints
30.98/31.04	c     928 constraints of type <knapsack>
30.98/31.04	c  102418 constraints of type <setppc>
30.98/31.04	c   18903 constraints of type <logicor>
30.98/31.04	c transformed objective value is always integral (scale: 1)
30.98/31.04	c Presolving Time: 27.24
30.98/31.04	c - non default parameters ----------------------------------------------------------------------
30.98/31.04	c # SCIP version 1.2.1.3
30.98/31.04	c 
30.98/31.04	c # frequency for displaying node information lines
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 100]
30.98/31.04	c display/freq = 10000
30.98/31.04	c 
30.98/31.04	c # maximal time in seconds to run
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
30.98/31.04	c limits/time = 1786.91
30.98/31.04	c 
30.98/31.04	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
30.98/31.04	c limits/memory = 1620
30.98/31.04	c 
30.98/31.04	c # solving stops, if the given number of solutions were found (-1: no limit)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: -1]
30.98/31.04	c limits/solutions = 1
30.98/31.04	c 
30.98/31.04	c # maximal number of separation rounds per node (-1: unlimited)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 5]
30.98/31.04	c separating/maxrounds = 1
30.98/31.04	c 
30.98/31.04	c # maximal number of separation rounds in the root node (-1: unlimited)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: -1]
30.98/31.04	c separating/maxroundsroot = 5
30.98/31.04	c 
30.98/31.04	c # default clock type (1: CPU user seconds, 2: wall clock time)
30.98/31.04	c # [type: int, range: [1,2], default: 1]
30.98/31.04	c timing/clocktype = 2
30.98/31.04	c 
30.98/31.04	c # should presolving try to simplify inequalities
30.98/31.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
30.98/31.04	c constraints/linear/simplifyinequalities = TRUE
30.98/31.04	c 
30.98/31.04	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
30.98/31.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
30.98/31.04	c constraints/indicator/addCouplingCons = TRUE
30.98/31.04	c 
30.98/31.04	c # should disaggregation of knapsack constraints be allowed in preprocessing?
30.98/31.04	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
30.98/31.04	c constraints/knapsack/disaggregation = FALSE
30.98/31.04	c 
30.98/31.04	c # should presolving try to simplify knapsacks
30.98/31.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
30.98/31.04	c constraints/knapsack/simplifyinequalities = TRUE
30.98/31.04	c 
30.98/31.04	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: -1]
30.98/31.04	c presolving/probing/maxrounds = 0
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.04	c heuristics/coefdiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.04	c heuristics/coefdiving/maxlpiterquot = 0.075
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/coefdiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 30]
30.98/31.04	c heuristics/crossover/freq = -1
30.98/31.04	c 
30.98/31.04	c # number of nodes added to the contingent of the total nodes
30.98/31.04	c # [type: longint, range: [0,9223372036854775807], default: 500]
30.98/31.04	c heuristics/crossover/nodesofs = 750
30.98/31.04	c 
30.98/31.04	c # number of nodes without incumbent change that heuristic should wait
30.98/31.04	c # [type: longint, range: [0,9223372036854775807], default: 200]
30.98/31.04	c heuristics/crossover/nwaitingnodes = 100
30.98/31.04	c 
30.98/31.04	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
30.98/31.04	c # [type: real, range: [0,1], default: 0.1]
30.98/31.04	c heuristics/crossover/nodesquot = 0.15
30.98/31.04	c 
30.98/31.04	c # minimum percentage of integer variables that have to be fixed 
30.98/31.04	c # [type: real, range: [0,1], default: 0.666]
30.98/31.04	c heuristics/crossover/minfixingrate = 0.5
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 20]
30.98/31.04	c heuristics/feaspump/freq = -1
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/feaspump/maxlpiterofs = 2000
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.04	c heuristics/fracdiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.04	c heuristics/fracdiving/maxlpiterquot = 0.075
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/fracdiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.04	c heuristics/guideddiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.04	c heuristics/guideddiving/maxlpiterquot = 0.075
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/guideddiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.04	c heuristics/intdiving/maxlpiterquot = 0.075
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.04	c heuristics/intshifting/freq = -1
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.04	c heuristics/linesearchdiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.04	c heuristics/linesearchdiving/maxlpiterquot = 0.075
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/linesearchdiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 1]
30.98/31.04	c heuristics/nlp/freq = -1
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 20]
30.98/31.04	c heuristics/objpscostdiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to total iteration number
30.98/31.04	c # [type: real, range: [0,1], default: 0.01]
30.98/31.04	c heuristics/objpscostdiving/maxlpiterquot = 0.015
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/objpscostdiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 1]
30.98/31.04	c heuristics/oneopt/freq = -1
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.04	c heuristics/pscostdiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.04	c heuristics/pscostdiving/maxlpiterquot = 0.075
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/pscostdiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 0]
30.98/31.04	c heuristics/rens/freq = -1
30.98/31.04	c 
30.98/31.04	c # minimum percentage of integer variables that have to be fixable 
30.98/31.04	c # [type: real, range: [0,1], default: 0.5]
30.98/31.04	c heuristics/rens/minfixingrate = 0.3
30.98/31.04	c 
30.98/31.04	c # number of nodes added to the contingent of the total nodes
30.98/31.04	c # [type: longint, range: [0,9223372036854775807], default: 500]
30.98/31.04	c heuristics/rens/nodesofs = 2000
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
30.98/31.04	c # [type: int, range: [-1,2147483647], default: 20]
30.98/31.04	c heuristics/rootsoldiving/freq = -1
30.98/31.04	c 
30.98/31.04	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.04	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
30.98/31.04	c heuristics/rootsoldiving/maxlpiterquot = 0.015
30.98/31.04	c 
30.98/31.04	c # additional number of allowed LP iterations
30.98/31.04	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.04	c heuristics/rootsoldiving/maxlpiterofs = 1500
30.98/31.04	c 
30.98/31.04	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 1]
30.98/31.05	c heuristics/rounding/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.05	c heuristics/shifting/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 1]
30.98/31.05	c heuristics/simplerounding/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 0]
30.98/31.05	c heuristics/trivial/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 1]
30.98/31.05	c heuristics/trysol/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 10]
30.98/31.05	c heuristics/veclendiving/freq = -1
30.98/31.05	c 
30.98/31.05	c # maximal fraction of diving LP iterations compared to node LP iterations
30.98/31.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
30.98/31.05	c heuristics/veclendiving/maxlpiterquot = 0.075
30.98/31.05	c 
30.98/31.05	c # additional number of allowed LP iterations
30.98/31.05	c # [type: int, range: [0,2147483647], default: 1000]
30.98/31.05	c heuristics/veclendiving/maxlpiterofs = 1500
30.98/31.05	c 
30.98/31.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 1]
30.98/31.05	c heuristics/zirounding/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 0]
30.98/31.05	c separating/cmir/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: 0]
30.98/31.05	c separating/flowcover/freq = -1
30.98/31.05	c 
30.98/31.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
30.98/31.05	c # [type: int, range: [-1,2147483647], default: -1]
30.98/31.05	c separating/rapidlearning/freq = 0
30.98/31.05	c 
30.98/31.05	c -----------------------------------------------------------------------------------------------
30.98/31.05	c start solving
30.98/31.08	c 
1792.73/1793.52	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1792.73/1793.52	c  1790s|     1 |     0 | 54504 |     - | 525M|   0 |   - |  38k| 122k|  38k| 122k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1792.73/1793.59	c  1790s|     1 |     2 | 54504 |     - | 525M|   0 |   - |  38k| 122k|  38k| 122k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1792.73/1793.59	c 
1792.73/1793.59	c SCIP Status        : solving was interrupted [time limit reached]
1792.73/1793.59	c Solving Time (sec) : 1790.49
1792.73/1793.59	c Solving Nodes      : 1
1792.73/1793.59	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1792.73/1793.59	c Dual Bound         : +0.00000000000000e+00
1792.73/1793.59	c Gap                : infinite
1792.73/1793.59	s UNKNOWN
1792.73/1793.59	c SCIP Status        : solving was interrupted [time limit reached]
1792.73/1793.59	c Solving Time       :    1790.49
1792.73/1793.59	c Original Problem   :
1792.73/1793.59	c   Problem name     : HOME/instance-2704710-1278580400.opb
1792.73/1793.59	c   Variables        : 57354 (57354 binary, 0 integer, 0 implicit integer, 0 continuous)
1792.73/1793.59	c   Constraints      : 192702 initial, 192702 maximal
1792.73/1793.59	c Presolved Problem  :
1792.73/1793.59	c   Problem name     : t_HOME/instance-2704710-1278580400.opb
1792.73/1793.59	c   Variables        : 38440 (38440 binary, 0 integer, 0 implicit integer, 0 continuous)
1792.73/1793.59	c   Constraints      : 122249 initial, 122249 maximal
1792.73/1793.59	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1792.73/1793.59	c   trivial          :       0.11       1026          0          0          0          0          0          0          0
1792.73/1793.59	c   dualfix          :       0.15        112          0          0          0          0          0          0          0
1792.73/1793.59	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1792.73/1793.59	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1792.73/1793.59	c   implics          :       0.80          0          0          0          0          0          0          0          0
1792.73/1793.59	c   probing          :       0.00          0          0          0          0          0          0          0          0
1792.73/1793.59	c   knapsack         :       1.79          0          0          0          0          0          0          3        160
1792.73/1793.59	c   setppc           :       0.35          0          0          0          0          0          0          0          0
1792.73/1793.59	c   linear           :      23.31      13679       4097          0      14633          0      70452         23         25
1792.73/1793.59	c   logicor          :       0.04          0          0          0          0          0          1          0          0
1792.73/1793.59	c   root node        :          -          0          -          -          0          -          -          -          -
1792.73/1793.59	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1792.73/1793.59	c   integral         :          0          0          0          0          0          0          0          0          0          0
1792.73/1793.59	c   knapsack         :        928          0          1          0          1          0          0          0          0          0
1792.73/1793.59	c   setppc           :     102418          0          1          0          1          0          0          0          0          0
1792.73/1793.59	c   logicor          :      18903          0          1          0          1          0          0          0          0          0
1792.73/1793.59	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1792.73/1793.59	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1792.73/1793.59	c   integral         :       0.00       0.00       0.00       0.00       0.00
1792.73/1793.59	c   knapsack         :       0.06       0.00       0.06       0.00       0.00
1792.73/1793.59	c   setppc           :       0.05       0.00       0.01       0.00       0.04
1792.73/1793.59	c   logicor          :       0.04       0.00       0.03       0.00       0.01
1792.73/1793.59	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1792.73/1793.59	c Propagators        :       Time      Calls    Cutoffs    DomReds
1792.73/1793.59	c   vbounds          :       0.00          1          0          0
1792.73/1793.59	c   rootredcost      :       0.00          0          0          0
1792.73/1793.59	c   pseudoobj        :       0.00          0          0          0
1792.73/1793.59	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1792.73/1793.59	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1792.73/1793.59	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1792.73/1793.59	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1792.73/1793.59	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1792.73/1793.59	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1792.73/1793.59	c   applied globally :          -          -          -          0        0.0          -          -          -
1792.73/1793.59	c   applied locally  :          -          -          -          0        0.0          -          -          -
1792.73/1793.59	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1792.73/1793.59	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1792.73/1793.59	c   redcost          :       0.00          0          0          0          0          0
1792.73/1793.59	c   impliedbounds    :       0.00          0          0          0          0          0
1792.73/1793.59	c   intobj           :       0.00          0          0          0          0          0
1792.73/1793.59	c   cgmip            :       0.00          0          0          0          0          0
1792.73/1793.59	c   gomory           :       0.00          0          0          0          0          0
1792.73/1793.59	c   strongcg         :       0.00          0          0          0          0          0
1792.73/1793.59	c   cmir             :       0.00          0          0          0          0          0
1792.73/1793.59	c   flowcover        :       0.00          0          0          0          0          0
1792.73/1793.59	c   clique           :       0.00          0          0          0          0          0
1792.73/1793.59	c   zerohalf         :       0.00          0          0          0          0          0
1792.73/1793.59	c   mcf              :       0.00          0          0          0          0          0
1792.73/1793.59	c   rapidlearning    :       0.00          0          0          0          0          0
1792.73/1793.59	c Pricers            :       Time      Calls       Vars
1792.73/1793.59	c   problem variables:       0.00          0          0
1792.73/1793.59	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1792.73/1793.59	c   relpscost        :       0.00          0          0          0          0          0          0
1792.73/1793.59	c   pscost           :       0.00          0          0          0          0          0          0
1792.73/1793.59	c   inference        :       0.01          1          0          0          0          0          2
1792.73/1793.59	c   mostinf          :       0.00          0          0          0          0          0          0
1792.73/1793.59	c   leastinf         :       0.00          0          0          0          0          0          0
1792.73/1793.59	c   fullstrong       :       0.00          0          0          0          0          0          0
1792.73/1793.59	c   allfullstrong    :       0.00          0          0          0          0          0          0
1792.73/1793.59	c   random           :       0.00          0          0          0          0          0          0
1792.73/1793.59	c Primal Heuristics  :       Time      Calls      Found
1792.73/1793.59	c   LP solutions     :       0.00          -          0
1792.73/1793.59	c   pseudo solutions :       0.00          -          0
1792.73/1793.59	c   trivial          :       0.11          1          0
1792.73/1793.59	c   simplerounding   :       0.00          0          0
1792.73/1793.59	c   zirounding       :       0.00          0          0
1792.73/1793.59	c   rounding         :       0.00          0          0
1792.73/1793.59	c   shifting         :       0.00          0          0
1792.73/1793.59	c   intshifting      :       0.00          0          0
1792.73/1793.59	c   oneopt           :       0.00          0          0
1792.73/1793.59	c   twoopt           :       0.00          0          0
1792.73/1793.59	c   fixandinfer      :       0.00          0          0
1792.73/1793.59	c   feaspump         :       0.00          0          0
1792.73/1793.59	c   coefdiving       :       0.00          0          0
1792.73/1793.59	c   pscostdiving     :       0.00          0          0
1792.73/1793.59	c   fracdiving       :       0.00          0          0
1792.73/1793.59	c   veclendiving     :       0.00          0          0
1792.73/1793.59	c   intdiving        :       0.00          0          0
1792.73/1793.59	c   actconsdiving    :       0.00          0          0
1792.73/1793.59	c   objpscostdiving  :       0.00          0          0
1792.73/1793.59	c   rootsoldiving    :       0.00          0          0
1792.73/1793.59	c   linesearchdiving :       0.00          0          0
1792.73/1793.59	c   guideddiving     :       0.00          0          0
1792.73/1793.59	c   octane           :       0.00          0          0
1792.73/1793.59	c   rens             :       0.00          0          0
1792.73/1793.59	c   rins             :       0.00          0          0
1792.73/1793.59	c   localbranching   :       0.00          0          0
1792.73/1793.59	c   mutation         :       0.00          0          0
1792.73/1793.59	c   crossover        :       0.00          0          0
1792.73/1793.59	c   dins             :       0.00          0          0
1792.73/1793.59	c   undercover       :       0.00          0          0
1792.73/1793.59	c   nlp              :       0.00          0          0
1792.73/1793.59	c   trysol           :       0.00          0          0
1792.73/1793.59	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1792.73/1793.59	c   primal LP        :       0.00          0          0       0.00          -
1792.73/1793.59	c   dual LP          :    1761.65          1      54504   54504.00      30.94
1792.73/1793.59	c   lex dual LP      :       0.00          0          0       0.00          -
1792.73/1793.59	c   barrier LP       :       0.00          0          0       0.00          -
1792.73/1793.59	c   diving/probing LP:       0.00          0          0       0.00          -
1792.73/1793.59	c   strong branching :       0.00          0          0       0.00          -
1792.73/1793.59	c     (at root node) :          -          0          0       0.00          -
1792.73/1793.59	c   conflict analysis:       0.00          0          0       0.00          -
1792.73/1793.59	c B&B Tree           :
1792.73/1793.59	c   number of runs   :          1
1792.73/1793.59	c   nodes            :          1
1792.73/1793.59	c   nodes (total)    :          1
1792.73/1793.59	c   nodes left       :          2
1792.73/1793.59	c   max depth        :          0
1792.73/1793.59	c   max depth (total):          0
1792.73/1793.59	c   backtracks       :          0 (0.0%)
1792.73/1793.59	c   delayed cutoffs  :          0
1792.73/1793.59	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1792.73/1793.59	c   avg switch length:       1.00
1792.73/1793.59	c   switching time   :       0.00
1792.73/1793.59	c Solution           :
1792.73/1793.59	c   Solutions found  :          0 (0 improvements)
1792.73/1793.59	c   Primal Bound     :          -
1792.73/1793.59	c   Dual Bound       : +0.00000000000000e+00
1792.73/1793.59	c   Gap              :   infinite
1792.73/1793.59	c   Root Dual Bound  : +0.00000000000000e+00
1792.73/1793.59	c   Root Iterations  :      54504
1793.83/1794.66	c Time complete: 1793.89.

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-2704710-1278580400/watcher-2704710-1278580400 -o /tmp/evaluation-result-2704710-1278580400/solver-2704710-1278580400 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704710-1278580400.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: 1.00 1.00 1.00 3/106 475
/proc/meminfo: memFree=1782728/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=5692 CPUtime=0
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 722 0 0 0 0 0 0 0 18 0 1 0 26253209 5828608 636 1992294400 4194304 8395647 140734157073392 18446744073709551615 5476351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 1423 641 300 1026 0 393 0

[startup+0.021443 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 475
/proc/meminfo: memFree=1782728/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=11072 CPUtime=0.01
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 2063 0 0 0 1 0 0 0 18 0 1 0 26253209 11337728 1974 1992294400 4194304 8395647 140734157073392 18446744073709551615 5753672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 2768 1974 390 1026 0 1738 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11072

[startup+0.10046 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 475
/proc/meminfo: memFree=1782728/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=18416 CPUtime=0.09
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 3877 0 0 0 8 1 0 0 20 0 1 0 26253209 18857984 3788 1992294400 4194304 8395647 140734157073392 18446744073709551615 7382051 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 4604 3788 390 1026 0 3574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18416

[startup+0.300503 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 475
/proc/meminfo: memFree=1782728/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=32636 CPUtime=0.29
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 7429 0 0 0 26 3 0 0 20 0 1 0 26253209 33419264 7340 1992294400 4194304 8395647 140734157073392 18446744073709551615 6765655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 8159 7340 390 1026 0 7129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32636

[startup+0.700587 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 475
/proc/meminfo: memFree=1782728/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=46772 CPUtime=0.69
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 10962 0 0 0 65 4 0 0 20 0 1 0 26253209 47894528 10873 1992294400 4194304 8395647 140734157073392 18446744073709551615 7296029 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 11693 10873 390 1026 0 10663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46772

[startup+1.50076 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 476
/proc/meminfo: memFree=1732996/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=66688 CPUtime=1.49
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 15923 0 0 0 143 6 0 0 23 0 1 0 26253209 68288512 15834 1992294400 4194304 8395647 140734157073392 18446744073709551615 5754884 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 16672 15834 390 1026 0 15642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66688

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 476
/proc/meminfo: memFree=1697408/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=117720 CPUtime=3.09
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 29042 0 0 0 298 11 0 0 25 0 1 0 26253209 120545280 28599 1992294400 4194304 8395647 140734157073392 18446744073709551615 4700739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 29430 28599 393 1026 0 28400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117720

[startup+6.30078 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 476
/proc/meminfo: memFree=1437256/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=397824 CPUtime=6.29
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 98013 0 0 0 594 35 0 0 25 0 1 0 26253209 407371776 97570 1992294400 4194304 8395647 140734157073392 18446744073709551615 6081248 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 99456 97570 469 1026 0 98426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 397824

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 476
/proc/meminfo: memFree=1216908/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=594924 CPUtime=12.68
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 144616 0 0 0 1217 51 0 0 25 0 1 0 26253209 609202176 144173 1992294400 4194304 8395647 140734157073392 18446744073709551615 6080709 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 148731 144173 469 1026 0 147701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 594924

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 476
/proc/meminfo: memFree=1157884/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=644872 CPUtime=25.48
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 156726 0 0 0 2493 55 0 0 25 0 1 0 26253209 660348928 156283 1992294400 4194304 8395647 140734157073392 18446744073709551615 6085492 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 161218 156283 475 1026 0 160188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 644872

[startup+51.1003 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 476
/proc/meminfo: memFree=981680/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=842016 CPUtime=51.06
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 207364 0 0 0 5031 75 0 0 25 0 1 0 26253209 862224384 200439 1992294400 4194304 8395647 140734157073392 18446744073709551615 6636373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 210504 200439 654 1026 0 209474 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 842016

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 478
/proc/meminfo: memFree=972132/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=848300 CPUtime=102.24
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 209762 0 0 0 10143 81 0 0 25 0 1 0 26253209 868659200 202797 1992294400 4194304 8395647 140734157073392 18446744073709551615 6697983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 212075 202797 628 1026 0 211045 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 848300

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 480
/proc/meminfo: memFree=966924/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=852248 CPUtime=162.21
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 211076 0 0 0 16134 87 0 0 25 0 1 0 26253209 872701952 204111 1992294400 4194304 8395647 140734157073392 18446744073709551615 6696942 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 213062 204111 628 1026 0 212032 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 852248

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 482
/proc/meminfo: memFree=965312/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=853028 CPUtime=222.19
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 211452 0 0 0 22127 92 0 0 25 0 1 0 26253209 873500672 204487 1992294400 4194304 8395647 140734157073392 18446744073709551615 6698068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 213257 204487 628 1026 0 212227 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 853028

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 483
/proc/meminfo: memFree=959112/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=859400 CPUtime=282.16
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 213042 0 0 0 28121 95 0 0 25 0 1 0 26253209 880025600 205998 1992294400 4194304 8395647 140734157073392 18446744073709551615 7382036 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 214850 205998 600 1026 0 213820 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 859400

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 487
/proc/meminfo: memFree=958492/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=859400 CPUtime=342.13
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 213102 0 0 0 34113 100 0 0 25 0 1 0 26253209 880025600 206040 1992294400 4194304 8395647 140734157073392 18446744073709551615 6699159 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 214850 206040 582 1026 0 213820 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 859400

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 489
/proc/meminfo: memFree=957128/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=860596 CPUtime=402.11
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 213462 0 0 0 40107 104 0 0 25 0 1 0 26253209 881250304 206398 1992294400 4194304 8395647 140734157073392 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 215149 206398 580 1026 0 214119 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 860596

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 491
/proc/meminfo: memFree=949936/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=868064 CPUtime=462.08
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 215251 0 0 0 46101 107 0 0 25 0 1 0 26253209 888897536 208187 1992294400 4194304 8395647 140734157073392 18446744073709551615 6699206 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 217016 208187 580 1026 0 215986 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 868064

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 493
/proc/meminfo: memFree=948944/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=868368 CPUtime=522.06
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 215486 0 0 0 52096 110 0 0 25 0 1 0 26253209 889208832 208422 1992294400 4194304 8395647 140734157073392 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 217092 208422 580 1026 0 216062 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 868368

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 494
/proc/meminfo: memFree=948944/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=868368 CPUtime=582.03
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 215492 0 0 0 58090 113 0 0 25 0 1 0 26253209 889208832 208428 1992294400 4194304 8395647 140734157073392 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 217092 208428 580 1026 0 216062 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 868368

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 495
/proc/meminfo: memFree=948820/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=868368 CPUtime=642.01
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 215504 0 0 0 64084 117 0 0 25 0 1 0 26253209 889208832 208440 1992294400 4194304 8395647 140734157073392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 217092 208440 580 1026 0 216062 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 868368

[startup+702.301 s]

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

/proc/meminfo: memFree=936048/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1121.81
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218738 0 0 0 112037 144 0 0 25 0 1 0 26253209 899399680 211674 1992294400 4194304 8395647 140734157073392 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211674 609 1026 0 218550 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 878320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 510
/proc/meminfo: memFree=935924/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1181.78
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218741 0 0 0 118032 146 0 0 25 0 1 0 26253209 899399680 211677 1992294400 4194304 8395647 140734157073392 18446744073709551615 6636342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211677 609 1026 0 218550 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 878320

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 511
/proc/meminfo: memFree=935800/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1241.76
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218742 0 0 0 124027 149 0 0 25 0 1 0 26253209 899399680 211678 1992294400 4194304 8395647 140734157073392 18446744073709551615 6693725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211678 609 1026 0 218550 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 878320

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 513
/proc/meminfo: memFree=935800/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1301.73
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218743 0 0 0 130021 152 0 0 25 0 1 0 26253209 899399680 211679 1992294400 4194304 8395647 140734157073392 18446744073709551615 6663833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211679 609 1026 0 218550 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 878320

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 515
/proc/meminfo: memFree=935800/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1361.71
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218745 0 0 0 136016 155 0 0 25 0 1 0 26253209 899399680 211681 1992294400 4194304 8395647 140734157073392 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211681 609 1026 0 218550 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 878320

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 517
/proc/meminfo: memFree=935800/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1421.69
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218746 0 0 0 142013 156 0 0 25 0 1 0 26253209 899399680 211682 1992294400 4194304 8395647 140734157073392 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211682 609 1026 0 218550 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 878320

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 518
/proc/meminfo: memFree=935428/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1481.66
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218859 0 0 0 148007 159 0 0 25 0 1 0 26253209 899399680 211795 1992294400 4194304 8395647 140734157073392 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211795 609 1026 0 218550 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 878320

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 519
/proc/meminfo: memFree=935304/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1541.63
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218867 0 0 0 154002 161 0 0 25 0 1 0 26253209 899399680 211803 1992294400 4194304 8395647 140734157073392 18446744073709551615 6698214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211803 609 1026 0 218550 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 878320

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 521
/proc/meminfo: memFree=935304/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1601.6
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218873 0 0 0 159997 163 0 0 25 0 1 0 26253209 899399680 211809 1992294400 4194304 8395647 140734157073392 18446744073709551615 6699209 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211809 609 1026 0 218550 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 878320

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 523
/proc/meminfo: memFree=935180/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1661.58
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218879 0 0 0 165992 166 0 0 25 0 1 0 26253209 899399680 211815 1992294400 4194304 8395647 140734157073392 18446744073709551615 6635683 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211815 609 1026 0 218550 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 878320

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 525
/proc/meminfo: memFree=935180/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1721.56
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218885 0 0 0 171988 168 0 0 25 0 1 0 26253209 899399680 211821 1992294400 4194304 8395647 140734157073392 18446744073709551615 6696334 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211821 609 1026 0 218550 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 878320

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 526
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1781.53
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218909 0 0 0 177983 170 0 0 25 0 1 0 26253209 899399680 211845 1992294400 4194304 8395647 140734157073392 18446744073709551615 6652668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211845 609 1026 0 218550 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (KiB) 878320

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1784.73
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218909 0 0 0 178303 170 0 0 25 0 1 0 26253209 899399680 211845 1992294400 4194304 8395647 140734157073392 18446744073709551615 6697419 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211845 609 1026 0 218550 0
Current children cumulated CPU time (s) 1784.73
Current children cumulated vsize (KiB) 878320

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1787.93
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218913 0 0 0 178623 170 0 0 25 0 1 0 26253209 899399680 211849 1992294400 4194304 8395647 140734157073392 18446744073709551615 6698038 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211849 609 1026 0 218550 0
Current children cumulated CPU time (s) 1787.93
Current children cumulated vsize (KiB) 878320

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1791.14
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218913 0 0 0 178943 171 0 0 25 0 1 0 26253209 899399680 211849 1992294400 4194304 8395647 140734157073392 18446744073709551615 6503325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211849 609 1026 0 218550 0
Current children cumulated CPU time (s) 1791.14
Current children cumulated vsize (KiB) 878320

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=878320 CPUtime=1792.73
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218913 0 0 0 179102 171 0 0 25 0 1 0 26253209 899399680 211849 1992294400 4194304 8395647 140734157073392 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/475/statm: 219580 211849 609 1026 0 218550 0
Current children cumulated CPU time (s) 1792.73
Current children cumulated vsize (KiB) 878320

[startup+1794.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=876796 CPUtime=1793.53
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218925 0 0 0 179182 171 0 0 25 0 1 0 26253209 897839104 211484 1992294400 4194304 8395647 140734157073392 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 219199 211484 621 1026 0 218169 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (KiB) 876796

[startup+1794.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=714172 CPUtime=1793.73
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218925 0 0 0 179201 172 0 0 25 0 1 0 26253209 731312128 173689 1992294400 4194304 8395647 140734157073392 18446744073709551615 6345235 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 178543 173689 592 1026 0 177513 0
Current children cumulated CPU time (s) 1793.73
Current children cumulated vsize (KiB) 714172

[startup+1794.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 527
/proc/meminfo: memFree=934808/2059040 swapFree=4140720/4192956
[pid=475] ppid=473 vsize=645040 CPUtime=1793.83
/proc/475/stat : 475 (pbscip.linux.x8) R 473 475 32410 0 -1 4202496 218925 0 0 0 179209 174 0 0 25 0 1 0 26253209 660520960 148926 1992294400 4194304 8395647 140734157073392 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/475/statm: 161260 148926 592 1026 0 160230 0
Current children cumulated CPU time (s) 1793.83
Current children cumulated vsize (KiB) 645040

Child status: 0
Real time (s): 1794.66
CPU time (s): 1793.9
CPU user time (s): 1792.1
CPU system time (s): 1.79973
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 878320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.1
system time used= 1.79973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218933
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= 2
involuntary context switches= 5284

runsolver used 2.90956 second user time and 8.5287 second system time

The end

Launcher Data 

Begin job on node010 at 2010-07-08 11:13:21
IDJOB=2704710
IDBENCH=74232
IDSOLVER=1213
FILE ID=node010/2704710-1278580400
PBS_JOBID= 11240106
Free space on /tmp= 62512 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12036_4-sat.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704710-1278580400/watcher-2704710-1278580400 -o /tmp/evaluation-result-2704710-1278580400/solver-2704710-1278580400 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704710-1278580400.opb -t 1800 -m 1800

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

MD5SUM BENCH= b4d4215a44d43278004dfcd0ea549fa8
RANDOM SEED=544925156

node010.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1783256 kB
Buffers:         21716 kB
Cached:         154256 kB
SwapCached:       6264 kB
Active:          62740 kB
Inactive:       127724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1783256 kB
SwapTotal:     4192956 kB
SwapFree:      4140720 kB
Dirty:           16988 kB
Writeback:           0 kB
AnonPages:       12112 kB
Mapped:          12372 kB
Slab:            63416 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181792 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= 62504 MiB
End job on node010 at 2010-07-08 11:43:15