Trace number 2704166

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? 1792.1 1792.67

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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-2704166-1278549923.opb>
7.99/8.07	c original problem has 3750 variables (3750 bin, 0 int, 0 impl, 0 cont) and 467625 constraints
7.99/8.07	c problem read
7.99/8.08	c No objective function, only one solution is needed.
7.99/8.08	c presolving settings loaded
10.59/10.65	c presolving:
15.39/15.47	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 467625 upgd conss, 0 impls, 750 clqs
15.99/16.05	c presolving (2 rounds):
15.99/16.05	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
15.99/16.05	c  0 implications, 750 cliques
15.99/16.05	c presolved problem has 3750 variables (3750 bin, 0 int, 0 impl, 0 cont) and 467625 constraints
15.99/16.05	c     750 constraints of type <setppc>
15.99/16.05	c  466875 constraints of type <logicor>
15.99/16.05	c transformed objective value is always integral (scale: 1)
15.99/16.05	c Presolving Time: 5.78
15.99/16.05	c - non default parameters ----------------------------------------------------------------------
15.99/16.05	c # SCIP version 1.2.1.3
15.99/16.05	c 
15.99/16.05	c # frequency for displaying node information lines
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 100]
15.99/16.05	c display/freq = 10000
15.99/16.05	c 
15.99/16.05	c # maximal time in seconds to run
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
15.99/16.05	c limits/time = 1781.93
15.99/16.05	c 
15.99/16.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
15.99/16.05	c limits/memory = 1620
15.99/16.05	c 
15.99/16.05	c # solving stops, if the given number of solutions were found (-1: no limit)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: -1]
15.99/16.05	c limits/solutions = 1
15.99/16.05	c 
15.99/16.05	c # maximal number of separation rounds per node (-1: unlimited)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 5]
15.99/16.05	c separating/maxrounds = 1
15.99/16.05	c 
15.99/16.05	c # maximal number of separation rounds in the root node (-1: unlimited)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: -1]
15.99/16.05	c separating/maxroundsroot = 5
15.99/16.05	c 
15.99/16.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
15.99/16.05	c # [type: int, range: [1,2], default: 1]
15.99/16.05	c timing/clocktype = 2
15.99/16.05	c 
15.99/16.05	c # should presolving try to simplify inequalities
15.99/16.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
15.99/16.05	c constraints/linear/simplifyinequalities = TRUE
15.99/16.05	c 
15.99/16.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
15.99/16.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
15.99/16.05	c constraints/indicator/addCouplingCons = TRUE
15.99/16.05	c 
15.99/16.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
15.99/16.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
15.99/16.05	c constraints/knapsack/disaggregation = FALSE
15.99/16.05	c 
15.99/16.05	c # should presolving try to simplify knapsacks
15.99/16.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
15.99/16.05	c constraints/knapsack/simplifyinequalities = TRUE
15.99/16.05	c 
15.99/16.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: -1]
15.99/16.05	c presolving/probing/maxrounds = 0
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/coefdiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/coefdiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/coefdiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 30]
15.99/16.05	c heuristics/crossover/freq = -1
15.99/16.05	c 
15.99/16.05	c # number of nodes added to the contingent of the total nodes
15.99/16.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
15.99/16.05	c heuristics/crossover/nodesofs = 750
15.99/16.05	c 
15.99/16.05	c # number of nodes without incumbent change that heuristic should wait
15.99/16.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
15.99/16.05	c heuristics/crossover/nwaitingnodes = 100
15.99/16.05	c 
15.99/16.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
15.99/16.05	c # [type: real, range: [0,1], default: 0.1]
15.99/16.05	c heuristics/crossover/nodesquot = 0.15
15.99/16.05	c 
15.99/16.05	c # minimum percentage of integer variables that have to be fixed 
15.99/16.05	c # [type: real, range: [0,1], default: 0.666]
15.99/16.05	c heuristics/crossover/minfixingrate = 0.5
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 20]
15.99/16.05	c heuristics/feaspump/freq = -1
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/feaspump/maxlpiterofs = 2000
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/fracdiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/fracdiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/fracdiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/guideddiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/guideddiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/guideddiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/intdiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/intshifting/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/linesearchdiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 1]
15.99/16.05	c heuristics/nlp/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 20]
15.99/16.05	c heuristics/objpscostdiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to total iteration number
15.99/16.05	c # [type: real, range: [0,1], default: 0.01]
15.99/16.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 1]
15.99/16.05	c heuristics/oneopt/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/pscostdiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/pscostdiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 0]
15.99/16.05	c heuristics/rens/freq = -1
15.99/16.05	c 
15.99/16.05	c # minimum percentage of integer variables that have to be fixable 
15.99/16.05	c # [type: real, range: [0,1], default: 0.5]
15.99/16.05	c heuristics/rens/minfixingrate = 0.3
15.99/16.05	c 
15.99/16.05	c # number of nodes added to the contingent of the total nodes
15.99/16.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
15.99/16.05	c heuristics/rens/nodesofs = 2000
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 20]
15.99/16.05	c heuristics/rootsoldiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
15.99/16.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 1]
15.99/16.05	c heuristics/rounding/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/shifting/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 1]
15.99/16.05	c heuristics/simplerounding/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 0]
15.99/16.05	c heuristics/trivial/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 1]
15.99/16.05	c heuristics/trysol/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 10]
15.99/16.05	c heuristics/veclendiving/freq = -1
15.99/16.05	c 
15.99/16.05	c # maximal fraction of diving LP iterations compared to node LP iterations
15.99/16.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
15.99/16.05	c heuristics/veclendiving/maxlpiterquot = 0.075
15.99/16.05	c 
15.99/16.05	c # additional number of allowed LP iterations
15.99/16.05	c # [type: int, range: [0,2147483647], default: 1000]
15.99/16.05	c heuristics/veclendiving/maxlpiterofs = 1500
15.99/16.05	c 
15.99/16.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 1]
15.99/16.05	c heuristics/zirounding/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 0]
15.99/16.05	c separating/cmir/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: 0]
15.99/16.05	c separating/flowcover/freq = -1
15.99/16.05	c 
15.99/16.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
15.99/16.05	c # [type: int, range: [-1,2147483647], default: -1]
15.99/16.05	c separating/rapidlearning/freq = 0
15.99/16.05	c 
15.99/16.05	c -----------------------------------------------------------------------------------------------
15.99/16.05	c start solving
15.99/16.08	c 
162.04/162.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
162.04/162.17	c   154s|     1 |     0 |  2496 |     - | 554M|   0 |1496 |3750 | 467k|3750 | 467k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
933.39/933.75	c   926s|     1 |     0 |  3262 |     - | 561M|   0 |1496 |3750 | 467k|3750 | 467k|   1 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1679.36/1679.97	c  1672s|     1 |     0 |  3630 |     - | 566M|   0 |1496 |3750 | 467k|3750 | 467k|   2 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1789.42/1790.07	c  1782s|     1 |     0 |  3630 |     - | 566M|   0 |   - |3750 | 467k|3750 | 467k|   3 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1789.52/1790.16	c  1782s|     1 |     2 |  3630 |     - | 566M|   0 |   - |3750 | 467k|3750 | 467k|   3 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1789.52/1790.16	c 
1789.52/1790.16	c SCIP Status        : solving was interrupted [time limit reached]
1789.52/1790.16	c Solving Time (sec) : 1782.08
1789.52/1790.16	c Solving Nodes      : 1
1789.52/1790.16	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.52/1790.16	c Dual Bound         : +0.00000000000000e+00
1789.52/1790.16	c Gap                : infinite
1789.52/1790.16	s UNKNOWN
1789.52/1790.16	c SCIP Status        : solving was interrupted [time limit reached]
1789.52/1790.16	c Solving Time       :    1782.08
1789.52/1790.16	c Original Problem   :
1789.52/1790.16	c   Problem name     : HOME/instance-2704166-1278549923.opb
1789.52/1790.16	c   Variables        : 3750 (3750 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.52/1790.16	c   Constraints      : 467625 initial, 467625 maximal
1789.52/1790.16	c Presolved Problem  :
1789.52/1790.16	c   Problem name     : t_HOME/instance-2704166-1278549923.opb
1789.52/1790.16	c   Variables        : 3750 (3750 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.52/1790.16	c   Constraints      : 467625 initial, 467625 maximal
1789.52/1790.16	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.52/1790.16	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.16	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.16	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.16	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.16	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.16	c   probing          :       0.00          0          0          0          0          0          0          0          0
1789.52/1790.16	c   setppc           :       0.01          0          0          0          0          0          0          0          0
1789.52/1790.16	c   logicor          :       1.17          0          0          0          0          0          0          0          0
1789.52/1790.16	c   root node        :          -          0          -          -          0          -          -          -          -
1789.52/1790.16	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.52/1790.16	c   integral         :          0          0          0          0          0          0          0          0          0          0
1789.52/1790.16	c   setppc           :        750          3          1          0          1          0          0          0          0          0
1789.52/1790.16	c   logicor          :     466875          3          1          0          1          0          0          0          0          0
1789.52/1790.16	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.52/1790.16	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.52/1790.16	c   integral         :       0.00       0.00       0.00       0.00       0.00
1789.52/1790.16	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1789.52/1790.16	c   logicor          :       1.08       0.16       0.83       0.00       0.09
1789.52/1790.16	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.52/1790.16	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.52/1790.16	c   vbounds          :       0.00          1          0          0
1789.52/1790.16	c   rootredcost      :       0.00          0          0          0
1789.52/1790.16	c   pseudoobj        :       0.00          0          0          0
1789.52/1790.16	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.52/1790.16	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.52/1790.16	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.52/1790.16	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.52/1790.16	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.52/1790.16	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.52/1790.16	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.52/1790.16	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.52/1790.16	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.52/1790.16	c   cut pool         :       0.01          2          -          -          2          -    (maximal pool size: 758)
1789.52/1790.16	c   redcost          :       0.00          3          0          0          0          0
1789.52/1790.16	c   impliedbounds    :       0.00          3          0          0          0          0
1789.52/1790.16	c   intobj           :       0.00          0          0          0          0          0
1789.52/1790.16	c   cgmip            :       0.00          0          0          0          0          0
1789.52/1790.16	c   gomory           :    1465.94          3          0          0          0          0
1789.52/1790.16	c   strongcg         :      16.70          2          0          0       1000          0
1789.52/1790.16	c   cmir             :       0.00          0          0          0          0          0
1789.52/1790.16	c   flowcover        :       0.00          0          0          0          0          0
1789.52/1790.16	c   clique           :       0.07          2          0          0          0          0
1789.52/1790.16	c   zerohalf         :       0.00          0          0          0          0          0
1789.52/1790.16	c   mcf              :       0.00          0          0          0          0          0
1789.52/1790.16	c   rapidlearning    :       0.00          0          0          0          0          0
1789.52/1790.16	c Pricers            :       Time      Calls       Vars
1789.52/1790.16	c   problem variables:       0.00          0          0
1789.52/1790.16	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.52/1790.16	c   relpscost        :       0.00          0          0          0          0          0          0
1789.52/1790.16	c   pscost           :       0.00          0          0          0          0          0          0
1789.52/1790.16	c   inference        :       0.00          1          0          0          0          0          2
1789.52/1790.16	c   mostinf          :       0.00          0          0          0          0          0          0
1789.52/1790.16	c   leastinf         :       0.00          0          0          0          0          0          0
1789.52/1790.16	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.52/1790.16	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.52/1790.16	c   random           :       0.00          0          0          0          0          0          0
1789.52/1790.16	c Primal Heuristics  :       Time      Calls      Found
1789.52/1790.16	c   LP solutions     :       0.00          -          0
1789.52/1790.16	c   pseudo solutions :       0.00          -          0
1789.52/1790.16	c   trivial          :       0.37          1          0
1789.52/1790.16	c   simplerounding   :       0.00          0          0
1789.52/1790.16	c   zirounding       :       0.00          0          0
1789.52/1790.16	c   rounding         :       0.00          0          0
1789.52/1790.16	c   shifting         :       0.00          0          0
1789.52/1790.16	c   intshifting      :       0.00          0          0
1789.52/1790.16	c   oneopt           :       0.00          0          0
1789.52/1790.16	c   twoopt           :       0.00          0          0
1789.52/1790.16	c   fixandinfer      :       0.00          0          0
1789.52/1790.16	c   feaspump         :       0.00          0          0
1789.52/1790.16	c   coefdiving       :       0.00          0          0
1789.52/1790.16	c   pscostdiving     :       0.00          0          0
1789.52/1790.16	c   fracdiving       :       0.00          0          0
1789.52/1790.16	c   veclendiving     :       0.00          0          0
1789.52/1790.16	c   intdiving        :       0.00          0          0
1789.52/1790.16	c   actconsdiving    :       0.00          0          0
1789.52/1790.16	c   objpscostdiving  :       0.00          0          0
1789.52/1790.16	c   rootsoldiving    :       0.00          0          0
1789.52/1790.16	c   linesearchdiving :       0.00          0          0
1789.52/1790.16	c   guideddiving     :       0.00          0          0
1789.52/1790.16	c   octane           :       0.00          0          0
1789.52/1790.16	c   rens             :       0.00          0          0
1789.52/1790.16	c   rins             :       0.00          0          0
1789.52/1790.16	c   localbranching   :       0.00          0          0
1789.52/1790.16	c   mutation         :       0.00          0          0
1789.52/1790.16	c   crossover        :       0.00          0          0
1789.52/1790.16	c   dins             :       0.00          0          0
1789.52/1790.16	c   undercover       :       0.00          0          0
1789.52/1790.16	c   nlp              :       0.00          0          0
1789.52/1790.16	c   trysol           :       0.00          0          0
1789.52/1790.16	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.52/1790.16	c   primal LP        :       0.00          0          0       0.00          -
1789.52/1790.16	c   dual LP          :     286.87          3       3630    1210.00      12.65
1789.52/1790.16	c   lex dual LP      :       0.00          0          0       0.00          -
1789.52/1790.16	c   barrier LP       :       0.00          0          0       0.00          -
1789.52/1790.16	c   diving/probing LP:       0.00          0          0       0.00          -
1789.52/1790.16	c   strong branching :       0.00          0          0       0.00          -
1789.52/1790.16	c     (at root node) :          -          0          0       0.00          -
1789.52/1790.16	c   conflict analysis:       0.00          0          0       0.00          -
1789.52/1790.16	c B&B Tree           :
1789.52/1790.16	c   number of runs   :          1
1789.52/1790.16	c   nodes            :          1
1789.52/1790.16	c   nodes (total)    :          1
1789.52/1790.16	c   nodes left       :          2
1789.52/1790.16	c   max depth        :          0
1789.52/1790.16	c   max depth (total):          0
1789.52/1790.16	c   backtracks       :          0 (0.0%)
1789.52/1790.16	c   delayed cutoffs  :          0
1789.52/1790.16	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.52/1790.16	c   avg switch length:       1.00
1789.52/1790.16	c   switching time   :       0.00
1789.52/1790.16	c Solution           :
1789.52/1790.16	c   Solutions found  :          0 (0 improvements)
1789.52/1790.16	c   Primal Bound     :          -
1789.52/1790.16	c   Dual Bound       : +0.00000000000000e+00
1789.52/1790.16	c   Gap              :   infinite
1789.52/1790.16	c   Root Dual Bound  : +0.00000000000000e+00
1789.52/1790.16	c   Root Iterations  :       3630
1792.02/1792.67	c Time complete: 1792.09.

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-2704166-1278549923/watcher-2704166-1278549923 -o /tmp/evaluation-result-2704166-1278549923/solver-2704166-1278549923 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704166-1278549923.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 0.91 3/106 27778
/proc/meminfo: memFree=1655732/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=7904 CPUtime=0
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 1052 0 0 0 0 0 0 0 20 0 1 0 23199653 8093696 964 1992294400 4194304 8395647 140736421566672 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 1976 973 365 1026 0 946 0

[startup+0.088638 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 27778
/proc/meminfo: memFree=1655732/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=15964 CPUtime=0.08
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 3277 0 0 0 7 1 0 0 20 0 1 0 23199653 16347136 3189 1992294400 4194304 8395647 140736421566672 18446744073709551615 7301280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 3991 3189 390 1026 0 2961 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15964

[startup+0.101639 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 27778
/proc/meminfo: memFree=1655732/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=16436 CPUtime=0.09
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 3410 0 0 0 8 1 0 0 20 0 1 0 23199653 16830464 3322 1992294400 4194304 8395647 140736421566672 18446744073709551615 5755305 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 4109 3322 390 1026 0 3079 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16436

[startup+0.301661 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 27778
/proc/meminfo: memFree=1655732/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=21472 CPUtime=0.29
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 4643 0 0 0 28 1 0 0 20 0 1 0 23199653 21987328 4555 1992294400 4194304 8395647 140736421566672 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 5368 4555 390 1026 0 4338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21472

[startup+0.701703 s]
/proc/loadavg: 1.00 1.00 0.91 3/106 27778
/proc/meminfo: memFree=1655732/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=29940 CPUtime=0.69
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 6746 0 0 0 68 1 0 0 21 0 1 0 23199653 30658560 6658 1992294400 4194304 8395647 140736421566672 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 7485 6658 390 1026 0 6455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29940

[startup+1.50079 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27779
/proc/meminfo: memFree=1624228/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=47900 CPUtime=1.49
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 11248 0 0 0 146 3 0 0 23 0 1 0 23199653 49049600 11160 1992294400 4194304 8395647 140736421566672 18446744073709551615 6349190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 11975 11160 390 1026 0 10945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47900

[startup+3.10096 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27779
/proc/meminfo: memFree=1600172/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=81848 CPUtime=3.09
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 19704 0 0 0 302 7 0 0 25 0 1 0 23199653 83812352 19616 1992294400 4194304 8395647 140736421566672 18446744073709551615 7382041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 20462 19616 390 1026 0 19432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81848

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27780
/proc/meminfo: memFree=1528624/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=149936 CPUtime=6.29
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 36712 0 0 0 615 14 0 0 25 0 1 0 23199653 153534464 36624 1992294400 4194304 8395647 140736421566672 18446744073709551615 6349011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 37484 36624 390 1026 0 36454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149936

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27780
/proc/meminfo: memFree=1074536/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=611392 CPUtime=12.69
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 162896 0 0 0 1212 57 0 0 25 0 1 0 23199653 626065408 151332 1992294400 4194304 8395647 140736421566672 18446744073709551615 4500994 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 152848 151332 463 1026 0 151818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 611392

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27780
/proc/meminfo: memFree=584364/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1151668 CPUtime=25.48
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 295169 0 0 0 2445 103 0 0 25 0 1 0 23199653 1179308032 268066 1992294400 4194304 8395647 140736421566672 18446744073709551615 6496284 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 287917 268066 612 1026 0 286887 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1151668

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27780
/proc/meminfo: memFree=491736/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1255928 CPUtime=51.07
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 323848 0 0 0 4995 112 0 0 25 0 1 0 23199653 1286070272 292081 1992294400 4194304 8395647 140736421566672 18446744073709551615 6752391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 313982 292081 1464 1026 0 312952 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1255928

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27782
/proc/meminfo: memFree=487024/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1254656 CPUtime=102.27
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 331483 0 0 0 10112 115 0 0 25 0 1 0 23199653 1284767744 292095 1992294400 4194304 8395647 140736421566672 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 313664 292095 682 1026 0 312634 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1254656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27784
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=162.24
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 16106 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6197364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1269692

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27785
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=222.22
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 22104 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440962 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1269692

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27786
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=282.2
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 28102 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1269692

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27788
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=342.18
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 34100 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1269692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27790
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=402.16
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 40098 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1269692

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27792
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=462.14
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 46096 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1269692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27793
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=522.12
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 52094 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1269692

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27794
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=582.1
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 58092 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440501 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1269692

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27796
/proc/meminfo: memFree=471772/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1269692 CPUtime=642.09
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 339931 0 0 0 64091 118 0 0 25 0 1 0 23199653 1300164608 295980 1992294400 4194304 8395647 140736421566672 18446744073709551615 6197814 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 317423 295980 744 1026 0 316393 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1269692

[startup+702.302 s]

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

/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1121.92
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 112055 137 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1318268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27819
/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1181.9
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 118052 138 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1318268

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27821
/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1241.88
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 124048 140 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 1318268

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27823
/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1301.87
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 130046 141 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6153392 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1318268

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27825
/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1361.84
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 136041 143 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 1318268

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27826
/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1421.84
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 142039 145 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 7386035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1318268

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27827
/proc/meminfo: memFree=437920/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1481.81
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 148035 146 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 1318268

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27829
/proc/meminfo: memFree=438168/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1541.79
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 154031 148 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 1318268

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27831
/proc/meminfo: memFree=438168/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1318268 CPUtime=1601.78
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 374899 0 0 0 160029 149 0 0 25 0 1 0 23199653 1349906432 304597 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 329567 304597 1172 1026 0 328537 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 1318268

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27833
/proc/meminfo: memFree=421304/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1340316 CPUtime=1661.76
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 380704 0 0 0 166024 152 0 0 25 0 1 0 23199653 1372483584 308902 1992294400 4194304 8395647 140736421566672 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 335079 308902 1171 1026 0 334049 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 1340316

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27834
/proc/meminfo: memFree=419692/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1340316 CPUtime=1721.74
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 382185 0 0 0 172021 153 0 0 25 0 1 0 23199653 1372483584 309147 1992294400 4194304 8395647 140736421566672 18446744073709551615 6197808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 335079 309147 1171 1026 0 334049 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 1340316

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27835
/proc/meminfo: memFree=419692/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1340316 CPUtime=1781.73
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 382185 0 0 0 178019 154 0 0 25 0 1 0 23199653 1372483584 309147 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 335079 309147 1171 1026 0 334049 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1340316

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27835
/proc/meminfo: memFree=419692/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1340316 CPUtime=1784.92
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 382185 0 0 0 178338 154 0 0 25 0 1 0 23199653 1372483584 309147 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440602 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 335079 309147 1171 1026 0 334049 0
Current children cumulated CPU time (s) 1784.92
Current children cumulated vsize (KiB) 1340316

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27836
/proc/meminfo: memFree=419692/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1340316 CPUtime=1788.12
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 382185 0 0 0 178658 154 0 0 25 0 1 0 23199653 1372483584 309147 1992294400 4194304 8395647 140736421566672 18446744073709551615 6440970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27778/statm: 335079 309147 1171 1026 0 334049 0
Current children cumulated CPU time (s) 1788.12
Current children cumulated vsize (KiB) 1340316

[startup+1790.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27836
/proc/meminfo: memFree=419692/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1358580 CPUtime=1789.72
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 388034 0 0 0 178816 156 0 0 25 0 1 0 23199653 1391185920 314995 1992294400 4194304 8395647 140736421566672 18446744073709551615 6171051 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 339645 314995 1177 1026 0 338615 0
Current children cumulated CPU time (s) 1789.72
Current children cumulated vsize (KiB) 1358580

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27836
/proc/meminfo: memFree=396876/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1358580 CPUtime=1791.33
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 388036 0 0 0 178977 156 0 0 25 0 1 0 23199653 1391185920 314997 1992294400 4194304 8395647 140736421566672 18446744073709551615 4720858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 339645 314997 1179 1026 0 338615 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 1358580

[startup+1792.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27836
/proc/meminfo: memFree=396876/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=1354796 CPUtime=1791.72
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 388036 0 0 0 179015 157 0 0 25 0 1 0 23199653 1387311104 302529 1992294400 4194304 8395647 140736421566672 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 338699 302529 1179 1026 0 337669 0
Current children cumulated CPU time (s) 1791.72
Current children cumulated vsize (KiB) 1354796

[startup+1792.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27836
/proc/meminfo: memFree=396876/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=990872 CPUtime=1791.92
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 388037 0 0 0 179033 159 0 0 25 0 1 0 23199653 1014652928 243925 1992294400 4194304 8395647 140736421566672 18446744073709551615 4969582 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 247718 243925 1180 1026 0 246688 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 990872

[startup+1792.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 27836
/proc/meminfo: memFree=396876/2059040 swapFree=4165016/4192956
[pid=27778] ppid=27776 vsize=894616 CPUtime=1792.02
/proc/27778/stat : 27778 (pbscip.linux.x8) R 27776 27778 26988 0 -1 4202496 388037 0 0 0 179040 162 0 0 25 0 1 0 23199653 916086784 184344 1992294400 4194304 8395647 140736421566672 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27778/statm: 223654 183932 1129 1026 0 222624 0
Current children cumulated CPU time (s) 1792.02
Current children cumulated vsize (KiB) 894616

Child status: 0
Real time (s): 1792.67
CPU time (s): 1792.1
CPU user time (s): 1790.41
CPU system time (s): 1.69274
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1358580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.41
system time used= 1.69274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 388045
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= 9074

runsolver used 3.01654 second user time and 8.40672 second system time

The end

Launcher Data 

Begin job on node047 at 2010-07-08 02:45:25
IDJOB=2704166
IDBENCH=1373
IDSOLVER=1213
FILE ID=node047/2704166-1278549923
PBS_JOBID= 11239494
Free space on /tmp= 62456 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.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-2704166-1278549923/watcher-2704166-1278549923 -o /tmp/evaluation-result-2704166-1278549923/solver-2704166-1278549923 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704166-1278549923.opb -t 1800 -m 1800

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

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=595810675

node047.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		: 3000.248
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	: 6000.49
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		: 3000.248
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:       1656260 kB
Buffers:         62860 kB
Cached:         230496 kB
SwapCached:       1388 kB
Active:         179880 kB
Inactive:       146792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1656260 kB
SwapTotal:     4192956 kB
SwapFree:      4165016 kB
Dirty:           30156 kB
Writeback:           0 kB
AnonPages:       31892 kB
Mapped:          13380 kB
Slab:            54312 kB
PageTables:       4160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180552 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= 62448 MiB
End job on node047 at 2010-07-08 03:15:18