Trace number 2704709

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? 1793.78 1794.23

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12036_3-sat.opb
MD5SUMcf899369697891a2aa5256c136e26408
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 variables55660
Total number of constraints186884
Number of constraints which are clauses185968
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints916
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 689
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-2704709-1278580448.opb>
2.99/3.07	c original problem has 55660 variables (55660 bin, 0 int, 0 impl, 0 cont) and 186884 constraints
2.99/3.07	c problem read
2.99/3.08	c No objective function, only one solution is needed.
2.99/3.08	c presolving settings loaded
4.09/4.11	c presolving:
14.98/15.08	c (round 1) 5752 del vars, 16341 del conss, 4215 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 12167440 impls, 0 clqs
19.18/19.21	c (round 2) 12012 del vars, 41993 del conss, 10040 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 12208448 impls, 0 clqs
21.90/21.90	c (round 3) 14303 del vars, 52563 del conss, 11388 chg bounds, 7 chg sides, 30 chg coeffs, 0 upgd conss, 12229342 impls, 0 clqs
25.20/25.24	c (round 4) 15682 del vars, 57968 del conss, 12397 chg bounds, 12 chg sides, 40 chg coeffs, 0 upgd conss, 12240059 impls, 0 clqs
27.19/27.20	c (round 5) 16605 del vars, 61730 del conss, 12983 chg bounds, 12 chg sides, 40 chg coeffs, 0 upgd conss, 12247646 impls, 0 clqs
28.69/28.73	c (round 6) 17161 del vars, 63846 del conss, 13373 chg bounds, 12 chg sides, 40 chg coeffs, 0 upgd conss, 12253101 impls, 0 clqs
29.49/29.50	c (round 7) 17560 del vars, 65531 del conss, 13580 chg bounds, 15 chg sides, 43 chg coeffs, 0 upgd conss, 12257004 impls, 0 clqs
29.89/29.94	c (round 8) 17658 del vars, 66038 del conss, 13635 chg bounds, 15 chg sides, 43 chg coeffs, 0 upgd conss, 12258459 impls, 0 clqs
30.19/30.21	c (round 9) 17730 del vars, 66340 del conss, 13666 chg bounds, 15 chg sides, 43 chg coeffs, 0 upgd conss, 12259205 impls, 0 clqs
30.39/30.42	c (round 10) 17766 del vars, 66490 del conss, 13682 chg bounds, 15 chg sides, 43 chg coeffs, 0 upgd conss, 12259628 impls, 0 clqs
30.49/30.57	c (round 11) 17779 del vars, 66561 del conss, 13687 chg bounds, 15 chg sides, 43 chg coeffs, 0 upgd conss, 12259711 impls, 0 clqs
30.59/30.68	c (round 12) 17779 del vars, 66574 del conss, 13687 chg bounds, 15 chg sides, 43 chg coeffs, 0 upgd conss, 12259711 impls, 0 clqs
31.68/31.73	c (round 13) 17779 del vars, 66577 del conss, 13687 chg bounds, 15 chg sides, 43 chg coeffs, 120309 upgd conss, 12259711 impls, 0 clqs
33.99/34.00	c presolving (14 rounds):
33.99/34.00	c  17779 deleted vars, 66577 deleted constraints, 13687 tightened bounds, 0 added holes, 21 changed sides, 177 changed coefficients
33.99/34.00	c  12259999 implications, 2776 cliques
33.99/34.00	c presolved problem has 37881 variables (37881 bin, 0 int, 0 impl, 0 cont) and 120307 constraints
33.99/34.00	c     895 constraints of type <knapsack>
33.99/34.00	c  100794 constraints of type <setppc>
33.99/34.00	c   18618 constraints of type <logicor>
33.99/34.00	c transformed objective value is always integral (scale: 1)
33.99/34.00	c Presolving Time: 30.23
33.99/34.00	c - non default parameters ----------------------------------------------------------------------
33.99/34.00	c # SCIP version 1.2.1.3
33.99/34.00	c 
33.99/34.00	c # frequency for displaying node information lines
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 100]
33.99/34.00	c display/freq = 10000
33.99/34.00	c 
33.99/34.00	c # maximal time in seconds to run
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
33.99/34.00	c limits/time = 1786.92
33.99/34.00	c 
33.99/34.00	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
33.99/34.00	c limits/memory = 1620
33.99/34.00	c 
33.99/34.00	c # solving stops, if the given number of solutions were found (-1: no limit)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: -1]
33.99/34.00	c limits/solutions = 1
33.99/34.00	c 
33.99/34.00	c # maximal number of separation rounds per node (-1: unlimited)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 5]
33.99/34.00	c separating/maxrounds = 1
33.99/34.00	c 
33.99/34.00	c # maximal number of separation rounds in the root node (-1: unlimited)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: -1]
33.99/34.00	c separating/maxroundsroot = 5
33.99/34.00	c 
33.99/34.00	c # default clock type (1: CPU user seconds, 2: wall clock time)
33.99/34.00	c # [type: int, range: [1,2], default: 1]
33.99/34.00	c timing/clocktype = 2
33.99/34.00	c 
33.99/34.00	c # should presolving try to simplify inequalities
33.99/34.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
33.99/34.00	c constraints/linear/simplifyinequalities = TRUE
33.99/34.00	c 
33.99/34.00	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
33.99/34.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
33.99/34.00	c constraints/indicator/addCouplingCons = TRUE
33.99/34.00	c 
33.99/34.00	c # should disaggregation of knapsack constraints be allowed in preprocessing?
33.99/34.00	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
33.99/34.00	c constraints/knapsack/disaggregation = FALSE
33.99/34.00	c 
33.99/34.00	c # should presolving try to simplify knapsacks
33.99/34.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
33.99/34.00	c constraints/knapsack/simplifyinequalities = TRUE
33.99/34.00	c 
33.99/34.00	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: -1]
33.99/34.00	c presolving/probing/maxrounds = 0
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/coefdiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.00	c heuristics/coefdiving/maxlpiterquot = 0.075
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/coefdiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 30]
33.99/34.00	c heuristics/crossover/freq = -1
33.99/34.00	c 
33.99/34.00	c # number of nodes added to the contingent of the total nodes
33.99/34.00	c # [type: longint, range: [0,9223372036854775807], default: 500]
33.99/34.00	c heuristics/crossover/nodesofs = 750
33.99/34.00	c 
33.99/34.00	c # number of nodes without incumbent change that heuristic should wait
33.99/34.00	c # [type: longint, range: [0,9223372036854775807], default: 200]
33.99/34.00	c heuristics/crossover/nwaitingnodes = 100
33.99/34.00	c 
33.99/34.00	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
33.99/34.00	c # [type: real, range: [0,1], default: 0.1]
33.99/34.00	c heuristics/crossover/nodesquot = 0.15
33.99/34.00	c 
33.99/34.00	c # minimum percentage of integer variables that have to be fixed 
33.99/34.00	c # [type: real, range: [0,1], default: 0.666]
33.99/34.00	c heuristics/crossover/minfixingrate = 0.5
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 20]
33.99/34.00	c heuristics/feaspump/freq = -1
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/feaspump/maxlpiterofs = 2000
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/fracdiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.00	c heuristics/fracdiving/maxlpiterquot = 0.075
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/fracdiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/guideddiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.00	c heuristics/guideddiving/maxlpiterquot = 0.075
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/guideddiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.00	c heuristics/intdiving/maxlpiterquot = 0.075
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/intshifting/freq = -1
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/linesearchdiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.00	c heuristics/linesearchdiving/maxlpiterquot = 0.075
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/linesearchdiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 1]
33.99/34.00	c heuristics/nlp/freq = -1
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 20]
33.99/34.00	c heuristics/objpscostdiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to total iteration number
33.99/34.00	c # [type: real, range: [0,1], default: 0.01]
33.99/34.00	c heuristics/objpscostdiving/maxlpiterquot = 0.015
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/objpscostdiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 1]
33.99/34.00	c heuristics/oneopt/freq = -1
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/pscostdiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.00	c heuristics/pscostdiving/maxlpiterquot = 0.075
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/pscostdiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 0]
33.99/34.00	c heuristics/rens/freq = -1
33.99/34.00	c 
33.99/34.00	c # minimum percentage of integer variables that have to be fixable 
33.99/34.00	c # [type: real, range: [0,1], default: 0.5]
33.99/34.00	c heuristics/rens/minfixingrate = 0.3
33.99/34.00	c 
33.99/34.00	c # number of nodes added to the contingent of the total nodes
33.99/34.00	c # [type: longint, range: [0,9223372036854775807], default: 500]
33.99/34.00	c heuristics/rens/nodesofs = 2000
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 20]
33.99/34.00	c heuristics/rootsoldiving/freq = -1
33.99/34.00	c 
33.99/34.00	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
33.99/34.00	c heuristics/rootsoldiving/maxlpiterquot = 0.015
33.99/34.00	c 
33.99/34.00	c # additional number of allowed LP iterations
33.99/34.00	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.00	c heuristics/rootsoldiving/maxlpiterofs = 1500
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 1]
33.99/34.00	c heuristics/rounding/freq = -1
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.00	c heuristics/shifting/freq = -1
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
33.99/34.00	c # [type: int, range: [-1,2147483647], default: 1]
33.99/34.00	c heuristics/simplerounding/freq = -1
33.99/34.00	c 
33.99/34.00	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: 0]
33.99/34.01	c heuristics/trivial/freq = -1
33.99/34.01	c 
33.99/34.01	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: 1]
33.99/34.01	c heuristics/trysol/freq = -1
33.99/34.01	c 
33.99/34.01	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: 10]
33.99/34.01	c heuristics/veclendiving/freq = -1
33.99/34.01	c 
33.99/34.01	c # maximal fraction of diving LP iterations compared to node LP iterations
33.99/34.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
33.99/34.01	c heuristics/veclendiving/maxlpiterquot = 0.075
33.99/34.01	c 
33.99/34.01	c # additional number of allowed LP iterations
33.99/34.01	c # [type: int, range: [0,2147483647], default: 1000]
33.99/34.01	c heuristics/veclendiving/maxlpiterofs = 1500
33.99/34.01	c 
33.99/34.01	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: 1]
33.99/34.01	c heuristics/zirounding/freq = -1
33.99/34.01	c 
33.99/34.01	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: 0]
33.99/34.01	c separating/cmir/freq = -1
33.99/34.01	c 
33.99/34.01	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: 0]
33.99/34.01	c separating/flowcover/freq = -1
33.99/34.01	c 
33.99/34.01	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
33.99/34.01	c # [type: int, range: [-1,2147483647], default: -1]
33.99/34.01	c separating/rapidlearning/freq = 0
33.99/34.01	c 
33.99/34.01	c -----------------------------------------------------------------------------------------------
33.99/34.01	c start solving
33.99/34.04	c 
1792.64/1793.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1792.64/1793.11	c  1790s|     1 |     0 | 54534 |     - | 514M|   0 |   - |  37k| 120k|  37k| 120k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1792.64/1793.18	c  1790s|     1 |     2 | 54534 |     - | 514M|   0 |   - |  37k| 120k|  37k| 120k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1792.64/1793.18	c 
1792.64/1793.18	c SCIP Status        : solving was interrupted [time limit reached]
1792.64/1793.18	c Solving Time (sec) : 1790.10
1792.64/1793.18	c Solving Nodes      : 1
1792.64/1793.18	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1792.64/1793.18	c Dual Bound         : +0.00000000000000e+00
1792.64/1793.18	c Gap                : infinite
1792.64/1793.18	s UNKNOWN
1792.64/1793.18	c SCIP Status        : solving was interrupted [time limit reached]
1792.64/1793.18	c Solving Time       :    1790.10
1792.64/1793.18	c Original Problem   :
1792.64/1793.18	c   Problem name     : HOME/instance-2704709-1278580448.opb
1792.64/1793.18	c   Variables        : 55660 (55660 binary, 0 integer, 0 implicit integer, 0 continuous)
1792.64/1793.18	c   Constraints      : 186884 initial, 186884 maximal
1792.64/1793.18	c Presolved Problem  :
1792.64/1793.18	c   Problem name     : t_HOME/instance-2704709-1278580448.opb
1792.64/1793.18	c   Variables        : 37881 (37881 binary, 0 integer, 0 implicit integer, 0 continuous)
1792.64/1793.18	c   Constraints      : 120307 initial, 120307 maximal
1792.64/1793.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1792.64/1793.18	c   trivial          :       0.11       1088          0          0          0          0          0          0          0
1792.64/1793.18	c   dualfix          :       0.14        107          0          0          0          0          0          0          0
1792.64/1793.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1792.64/1793.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1792.64/1793.18	c   implics          :       0.83          0          0          0          0          0          0          0          0
1792.64/1793.18	c   probing          :       0.00          0          0          0          0          0          0          0          0
1792.64/1793.18	c   knapsack         :       1.80          0          0          0          0          0          0          6        134
1792.64/1793.18	c   setppc           :       0.34          0          0          0          0          0          0          0          0
1792.64/1793.18	c   linear           :      26.27      12599       3985          0      13687          0      66575         15         43
1792.64/1793.18	c   logicor          :       0.09          0          0          0          0          0          2          0          0
1792.64/1793.18	c   root node        :          -          0          -          -          0          -          -          -          -
1792.64/1793.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1792.64/1793.18	c   integral         :          0          0          0          0          0          0          0          0          0          0
1792.64/1793.18	c   knapsack         :        895          0          1          0          1          0          0          0          0          0
1792.64/1793.18	c   setppc           :     100794          0          1          0          1          0          0          0          0          0
1792.64/1793.18	c   logicor          :      18618          0          1          0          1          0          0          0          0          0
1792.64/1793.18	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1792.64/1793.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1792.64/1793.18	c   integral         :       0.00       0.00       0.00       0.00       0.00
1792.64/1793.18	c   knapsack         :       0.08       0.00       0.08       0.00       0.00
1792.64/1793.18	c   setppc           :       0.05       0.00       0.01       0.00       0.04
1792.64/1793.18	c   logicor          :       0.04       0.00       0.03       0.00       0.01
1792.64/1793.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1792.64/1793.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
1792.64/1793.18	c   vbounds          :       0.00          1          0          0
1792.64/1793.18	c   rootredcost      :       0.00          0          0          0
1792.64/1793.18	c   pseudoobj        :       0.00          0          0          0
1792.64/1793.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1792.64/1793.18	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1792.64/1793.18	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1792.64/1793.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1792.64/1793.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1792.64/1793.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1792.64/1793.18	c   applied globally :          -          -          -          0        0.0          -          -          -
1792.64/1793.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
1792.64/1793.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1792.64/1793.18	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1792.64/1793.18	c   redcost          :       0.00          0          0          0          0          0
1792.64/1793.18	c   impliedbounds    :       0.00          0          0          0          0          0
1792.64/1793.18	c   intobj           :       0.00          0          0          0          0          0
1792.64/1793.18	c   cgmip            :       0.00          0          0          0          0          0
1792.64/1793.18	c   gomory           :       0.00          0          0          0          0          0
1792.64/1793.18	c   strongcg         :       0.00          0          0          0          0          0
1792.64/1793.18	c   cmir             :       0.00          0          0          0          0          0
1792.64/1793.18	c   flowcover        :       0.00          0          0          0          0          0
1792.64/1793.18	c   clique           :       0.00          0          0          0          0          0
1792.64/1793.18	c   zerohalf         :       0.00          0          0          0          0          0
1792.64/1793.18	c   mcf              :       0.00          0          0          0          0          0
1792.64/1793.18	c   rapidlearning    :       0.00          0          0          0          0          0
1792.64/1793.18	c Pricers            :       Time      Calls       Vars
1792.64/1793.18	c   problem variables:       0.00          0          0
1792.64/1793.18	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1792.64/1793.18	c   relpscost        :       0.00          0          0          0          0          0          0
1792.64/1793.18	c   pscost           :       0.00          0          0          0          0          0          0
1792.64/1793.18	c   inference        :       0.01          1          0          0          0          0          2
1792.64/1793.18	c   mostinf          :       0.00          0          0          0          0          0          0
1792.64/1793.18	c   leastinf         :       0.00          0          0          0          0          0          0
1792.64/1793.18	c   fullstrong       :       0.00          0          0          0          0          0          0
1792.64/1793.18	c   allfullstrong    :       0.00          0          0          0          0          0          0
1792.64/1793.18	c   random           :       0.00          0          0          0          0          0          0
1792.64/1793.18	c Primal Heuristics  :       Time      Calls      Found
1792.64/1793.18	c   LP solutions     :       0.00          -          0
1792.64/1793.18	c   pseudo solutions :       0.00          -          0
1792.64/1793.18	c   trivial          :       0.11          1          0
1792.64/1793.18	c   simplerounding   :       0.00          0          0
1792.64/1793.18	c   zirounding       :       0.00          0          0
1792.64/1793.18	c   rounding         :       0.00          0          0
1792.64/1793.18	c   shifting         :       0.00          0          0
1792.64/1793.18	c   intshifting      :       0.00          0          0
1792.64/1793.18	c   oneopt           :       0.00          0          0
1792.64/1793.18	c   twoopt           :       0.00          0          0
1792.64/1793.18	c   fixandinfer      :       0.00          0          0
1792.64/1793.18	c   feaspump         :       0.00          0          0
1792.64/1793.18	c   coefdiving       :       0.00          0          0
1792.64/1793.18	c   pscostdiving     :       0.00          0          0
1792.64/1793.18	c   fracdiving       :       0.00          0          0
1792.64/1793.18	c   veclendiving     :       0.00          0          0
1792.64/1793.18	c   intdiving        :       0.00          0          0
1792.64/1793.18	c   actconsdiving    :       0.00          0          0
1792.64/1793.18	c   objpscostdiving  :       0.00          0          0
1792.64/1793.18	c   rootsoldiving    :       0.00          0          0
1792.64/1793.18	c   linesearchdiving :       0.00          0          0
1792.64/1793.18	c   guideddiving     :       0.00          0          0
1792.64/1793.18	c   octane           :       0.00          0          0
1792.64/1793.18	c   rens             :       0.00          0          0
1792.64/1793.18	c   rins             :       0.00          0          0
1792.64/1793.18	c   localbranching   :       0.00          0          0
1792.64/1793.18	c   mutation         :       0.00          0          0
1792.64/1793.18	c   crossover        :       0.00          0          0
1792.64/1793.18	c   dins             :       0.00          0          0
1792.64/1793.18	c   undercover       :       0.00          0          0
1792.64/1793.18	c   nlp              :       0.00          0          0
1792.64/1793.18	c   trysol           :       0.00          0          0
1792.64/1793.18	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1792.64/1793.18	c   primal LP        :       0.00          0          0       0.00          -
1792.64/1793.18	c   dual LP          :    1758.28          1      54534   54534.00      31.02
1792.64/1793.18	c   lex dual LP      :       0.00          0          0       0.00          -
1792.64/1793.18	c   barrier LP       :       0.00          0          0       0.00          -
1792.64/1793.18	c   diving/probing LP:       0.00          0          0       0.00          -
1792.64/1793.18	c   strong branching :       0.00          0          0       0.00          -
1792.64/1793.18	c     (at root node) :          -          0          0       0.00          -
1792.64/1793.18	c   conflict analysis:       0.00          0          0       0.00          -
1792.64/1793.18	c B&B Tree           :
1792.64/1793.18	c   number of runs   :          1
1792.64/1793.18	c   nodes            :          1
1792.64/1793.18	c   nodes (total)    :          1
1792.64/1793.18	c   nodes left       :          2
1792.64/1793.18	c   max depth        :          0
1792.64/1793.18	c   max depth (total):          0
1792.64/1793.18	c   backtracks       :          0 (0.0%)
1792.64/1793.18	c   delayed cutoffs  :          0
1792.64/1793.18	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1792.64/1793.18	c   avg switch length:       1.00
1792.64/1793.18	c   switching time   :       0.00
1792.64/1793.18	c Solution           :
1792.64/1793.18	c   Solutions found  :          0 (0 improvements)
1792.64/1793.18	c   Primal Bound     :          -
1792.64/1793.18	c   Dual Bound       : +0.00000000000000e+00
1792.64/1793.18	c   Gap              :   infinite
1792.64/1793.18	c   Root Dual Bound  : +0.00000000000000e+00
1792.64/1793.18	c   Root Iterations  :      54534
1793.74/1794.23	c Time complete: 1793.77.

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-2704709-1278580448/watcher-2704709-1278580448 -o /tmp/evaluation-result-2704709-1278580448/solver-2704709-1278580448 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704709-1278580448.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 32507
/proc/meminfo: memFree=1827112/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=7904 CPUtime=0
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 1029 0 0 0 0 0 0 0 20 0 1 0 26252633 8093696 942 1992294400 4194304 8395647 140735577568736 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 1976 950 365 1026 0 946 0

[startup+0.0362691 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32507
/proc/meminfo: memFree=1827112/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=12348 CPUtime=0.02
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 2384 0 0 0 2 0 0 0 20 0 1 0 26252633 12644352 2296 1992294400 4194304 8395647 140735577568736 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 3087 2296 390 1026 0 2057 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12348

[startup+0.101274 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32507
/proc/meminfo: memFree=1827112/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=18424 CPUtime=0.1
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 3878 0 0 0 9 1 0 0 20 0 1 0 26252633 18866176 3790 1992294400 4194304 8395647 140735577568736 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 4606 3790 390 1026 0 3576 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18424

[startup+0.301294 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32507
/proc/meminfo: memFree=1827112/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=32644 CPUtime=0.29
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 7427 0 0 0 27 2 0 0 20 0 1 0 26252633 33427456 7339 1992294400 4194304 8395647 140735577568736 18446744073709551615 4212738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 8161 7339 390 1026 0 7131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32644

[startup+0.701333 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32507
/proc/meminfo: memFree=1827112/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=46708 CPUtime=0.69
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 10943 0 0 0 66 3 0 0 21 0 1 0 26252633 47828992 10855 1992294400 4194304 8395647 140735577568736 18446744073709551615 7301520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 11677 10855 390 1026 0 10647 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46708

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32508
/proc/meminfo: memFree=1778248/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=65476 CPUtime=1.5
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 15613 0 0 0 144 6 0 0 23 0 1 0 26252633 67047424 15525 1992294400 4194304 8395647 140735577568736 18446744073709551615 7382041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 16369 15525 390 1026 0 15339 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 65476

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32508
/proc/meminfo: memFree=1744396/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=122992 CPUtime=3.09
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 30178 0 0 0 297 12 0 0 25 0 1 0 26252633 125943808 29736 1992294400 4194304 8395647 140735577568736 18446744073709551615 4429076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 30748 29736 407 1026 0 29718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122992

[startup+6.30088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32508
/proc/meminfo: memFree=1485360/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=392896 CPUtime=6.29
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 96888 0 0 0 595 34 0 0 25 0 1 0 26252633 402325504 96446 1992294400 4194304 8395647 140735577568736 18446744073709551615 4247653 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 98224 96446 469 1026 0 97194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 392896

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32508
/proc/meminfo: memFree=1261912/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=594920 CPUtime=12.69
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 145292 0 0 0 1218 51 0 0 25 0 1 0 26252633 609198080 144850 1992294400 4194304 8395647 140735577568736 18446744073709551615 6081157 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 148730 144850 469 1026 0 147700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 594920

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32508
/proc/meminfo: memFree=1203508/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=641712 CPUtime=25.49
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 156370 0 0 0 2494 55 0 0 25 0 1 0 26252633 657113088 155928 1992294400 4194304 8395647 140735577568736 18446744073709551615 6085522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 160428 155928 475 1026 0 159398 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 641712

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32510
/proc/meminfo: memFree=1019492/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=845604 CPUtime=51.08
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 208933 0 0 0 5031 77 0 0 25 0 1 0 26252633 865898496 201996 1992294400 4194304 8395647 140735577568736 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 211401 201996 627 1026 0 210371 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 845604

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32510
/proc/meminfo: memFree=1009820/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=851724 CPUtime=102.27
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 211374 0 0 0 10144 83 0 0 25 0 1 0 26252633 872165376 204413 1992294400 4194304 8395647 140735577568736 18446744073709551615 7382016 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 212931 204413 627 1026 0 211901 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 851724

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32512
/proc/meminfo: memFree=1004860/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=855848 CPUtime=162.26
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 212603 0 0 0 16137 89 0 0 25 0 1 0 26252633 876388352 205634 1992294400 4194304 8395647 140735577568736 18446744073709551615 6636373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 213962 205634 619 1026 0 212932 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 855848

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32514
/proc/meminfo: memFree=1001016/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=859748 CPUtime=222.24
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 213575 0 0 0 22131 93 0 0 25 0 1 0 26252633 880381952 206605 1992294400 4194304 8395647 140735577568736 18446744073709551615 6636387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 214937 206605 618 1026 0 213907 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 859748

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32516
/proc/meminfo: memFree=999404/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=860916 CPUtime=282.22
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 214023 0 0 0 28124 98 0 0 25 0 1 0 26252633 881577984 207042 1992294400 4194304 8395647 140735577568736 18446744073709551615 6700712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 215229 207042 662 1026 0 214199 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 860916

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 32521
/proc/meminfo: memFree=995312/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=864888 CPUtime=342.21
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 214866 0 0 0 34118 103 0 0 25 0 1 0 26252633 885645312 207885 1992294400 4194304 8395647 140735577568736 18446744073709551615 6700384 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 216222 207885 662 1026 0 215192 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 864888

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 32521
/proc/meminfo: memFree=995312/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=864888 CPUtime=402.19
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 214889 0 0 0 40113 106 0 0 25 0 1 0 26252633 885645312 207908 1992294400 4194304 8395647 140735577568736 18446744073709551615 6698157 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 216222 207908 662 1026 0 215192 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 864888

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 32523
/proc/meminfo: memFree=989856/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=870004 CPUtime=462.18
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 216269 0 0 0 46106 112 0 0 25 0 1 0 26252633 890884096 209288 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697941 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 217501 209288 662 1026 0 216471 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 870004

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32525
/proc/meminfo: memFree=989732/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=870004 CPUtime=522.16
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 216281 0 0 0 52101 115 0 0 25 0 1 0 26252633 890884096 209300 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 217501 209300 662 1026 0 216471 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 870004

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32527
/proc/meminfo: memFree=986756/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=874604 CPUtime=582.15
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 217031 0 0 0 58097 118 0 0 25 0 1 0 26252633 895594496 210050 1992294400 4194304 8395647 140735577568736 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 218651 210050 662 1026 0 217621 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 874604

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32529
/proc/meminfo: memFree=985268/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=874888 CPUtime=642.14
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 217414 0 0 0 64093 121 0 0 25 0 1 0 26252633 895885312 210406 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 218722 210406 635 1026 0 217692 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 874888

[startup+702.301 s]

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

/proc/meminfo: memFree=971380/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1122.01
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 220988 0 0 0 112055 146 0 0 25 0 1 0 26252633 905850880 213880 1992294400 4194304 8395647 140735577568736 18446744073709551615 6652668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213880 662 1026 0 220125 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 884620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32543
/proc/meminfo: memFree=971256/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1182
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221013 0 0 0 118051 149 0 0 25 0 1 0 26252633 905850880 213905 1992294400 4194304 8395647 140735577568736 18446744073709551615 6663849 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213905 662 1026 0 220125 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 884620

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32545
/proc/meminfo: memFree=971008/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1241.98
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221014 0 0 0 124047 151 0 0 25 0 1 0 26252633 905850880 213906 1992294400 4194304 8395647 140735577568736 18446744073709551615 6698214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213906 662 1026 0 220125 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 884620

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32545
/proc/meminfo: memFree=971008/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1301.97
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221016 0 0 0 130044 153 0 0 25 0 1 0 26252633 905850880 213908 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213908 662 1026 0 220125 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 884620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32547
/proc/meminfo: memFree=971008/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1361.95
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221018 0 0 0 136039 156 0 0 25 0 1 0 26252633 905850880 213910 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697966 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213910 662 1026 0 220125 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 884620

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32549
/proc/meminfo: memFree=970884/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1421.94
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221018 0 0 0 142036 158 0 0 25 0 1 0 26252633 905850880 213910 1992294400 4194304 8395647 140735577568736 18446744073709551615 6702012 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213910 662 1026 0 220125 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 884620

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32551
/proc/meminfo: memFree=970884/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1481.92
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221020 0 0 0 148032 160 0 0 25 0 1 0 26252633 905850880 213912 1992294400 4194304 8395647 140735577568736 18446744073709551615 6693166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213912 662 1026 0 220125 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 884620

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32553
/proc/meminfo: memFree=970760/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1541.91
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221020 0 0 0 154029 162 0 0 25 0 1 0 26252633 905850880 213912 1992294400 4194304 8395647 140735577568736 18446744073709551615 6635667 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213912 662 1026 0 220125 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 884620

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32553
/proc/meminfo: memFree=970760/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1601.89
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221021 0 0 0 160025 164 0 0 25 0 1 0 26252633 905850880 213913 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697707 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213913 662 1026 0 220125 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 884620

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32555
/proc/meminfo: memFree=970636/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1661.87
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221022 0 0 0 166022 165 0 0 25 0 1 0 26252633 905850880 213914 1992294400 4194304 8395647 140735577568736 18446744073709551615 6391400 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213914 662 1026 0 220125 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 884620

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32557
/proc/meminfo: memFree=970636/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1721.86
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221023 0 0 0 172019 167 0 0 25 0 1 0 26252633 905850880 213915 1992294400 4194304 8395647 140735577568736 18446744073709551615 6636387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213915 662 1026 0 220125 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 884620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=970512/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1781.85
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221023 0 0 0 178016 169 0 0 25 0 1 0 26252633 905850880 213915 1992294400 4194304 8395647 140735577568736 18446744073709551615 6667516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213915 662 1026 0 220125 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 884620

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 32559
/proc/meminfo: memFree=970512/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1785.04
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221023 0 0 0 178335 169 0 0 25 0 1 0 26252633 905850880 213915 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213915 662 1026 0 220125 0
Current children cumulated CPU time (s) 1785.04
Current children cumulated vsize (KiB) 884620

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=970512/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1788.24
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221023 0 0 0 178655 169 0 0 25 0 1 0 26252633 905850880 213915 1992294400 4194304 8395647 140735577568736 18446744073709551615 6670377 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213915 662 1026 0 220125 0
Current children cumulated CPU time (s) 1788.24
Current children cumulated vsize (KiB) 884620

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=970512/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1791.45
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221023 0 0 0 178976 169 0 0 25 0 1 0 26252633 905850880 213915 1992294400 4194304 8395647 140735577568736 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213915 662 1026 0 220125 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 884620

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=970512/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=884620 CPUtime=1793.04
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221052 0 0 0 179135 169 0 0 25 0 1 0 26252633 905850880 213924 1992294400 4194304 8395647 140735577568736 18446744073709551615 6345826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 221155 213924 651 1026 0 220125 0
Current children cumulated CPU time (s) 1793.04
Current children cumulated vsize (KiB) 884620

[startup+1793.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=970512/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=883096 CPUtime=1793.44
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221055 0 0 0 179175 169 0 0 25 0 1 0 26252633 904290304 213561 1992294400 4194304 8395647 140735577568736 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 220774 213561 654 1026 0 219744 0
Current children cumulated CPU time (s) 1793.44
Current children cumulated vsize (KiB) 883096

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=1024576/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=694592 CPUtime=1793.65
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221055 0 0 0 179194 171 0 0 25 0 1 0 26252633 711262208 169222 1992294400 4194304 8395647 140735577568736 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 173648 169222 592 1026 0 172618 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (KiB) 694592

[startup+1794.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32559
/proc/meminfo: memFree=1024576/2059040 swapFree=4140080/4192956
[pid=32507] ppid=32505 vsize=587212 CPUtime=1793.74
/proc/32507/stat : 32507 (pbscip.linux.x8) R 32505 32507 31868 0 -1 4202496 221056 0 0 0 179199 175 0 0 25 0 1 0 26252633 601305088 78382 1992294400 4194304 8395647 140735577568736 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32507/statm: 146803 78382 593 1026 0 145773 0
Current children cumulated CPU time (s) 1793.74
Current children cumulated vsize (KiB) 587212

Child status: 0
Real time (s): 1794.23
CPU time (s): 1793.78
CPU user time (s): 1792
CPU system time (s): 1.78773
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 884620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792
system time used= 1.78773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221063
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= 1
involuntary context switches= 22214

runsolver used 2.92056 second user time and 8.51271 second system time

The end

Launcher Data 

Begin job on node036 at 2010-07-08 11:14:08
IDJOB=2704709
IDBENCH=74391
IDSOLVER=1213
FILE ID=node036/2704709-1278580448
PBS_JOBID= 11240088
Free space on /tmp= 62536 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_3-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-2704709-1278580448/watcher-2704709-1278580448 -o /tmp/evaluation-result-2704709-1278580448/solver-2704709-1278580448 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704709-1278580448.opb -t 1800 -m 1800

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

MD5SUM BENCH= cf899369697891a2aa5256c136e26408
RANDOM SEED=1006859123

node036.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1827640 kB
Buffers:         25496 kB
Cached:         107692 kB
SwapCached:       6508 kB
Active:          93896 kB
Inactive:        52972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1827640 kB
SwapTotal:     4192956 kB
SwapFree:      4140080 kB
Dirty:           16552 kB
Writeback:          12 kB
AnonPages:       12200 kB
Mapped:          12100 kB
Slab:            62648 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179124 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= 62524 MiB
End job on node036 at 2010-07-08 11:44:03