Trace number 2704046

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 solverUNSAT 2.21166 2.21106

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110978113.opb
MD5SUM99201112dfecb8b8483aa9e53b3784e0
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.291955
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1184
Number of bits of the biggest sum of numbers11
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-2704046-1278548340.opb>
0.00/0.01	c original problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 101 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.02	c (round 1) 0 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 47 upgd conss, 8 impls, 68 clqs
0.00/0.03	c (round 2) 0 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 73 upgd conss, 8 impls, 68 clqs
0.00/0.03	c presolving (3 rounds):
0.00/0.03	c  0 deleted vars, 28 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.03	c  8 implications, 68 cliques
0.00/0.03	c presolved problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 73 constraints
0.00/0.03	c       1 constraints of type <knapsack>
0.00/0.03	c      72 constraints of type <setppc>
0.00/0.03	c transformed objective value is always integral (scale: 1)
0.00/0.03	c Presolving Time: 0.01
0.00/0.03	c - non default parameters ----------------------------------------------------------------------
0.00/0.03	c # SCIP version 1.2.1.3
0.00/0.03	c 
0.00/0.03	c # frequency for displaying node information lines
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03	c display/freq = 10000
0.00/0.03	c 
0.00/0.03	c # maximal time in seconds to run
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03	c limits/time = 1790
0.00/0.03	c 
0.00/0.03	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03	c limits/memory = 1620
0.00/0.03	c 
0.00/0.03	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03	c limits/solutions = 1
0.00/0.03	c 
0.00/0.03	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.03	c separating/maxrounds = 1
0.00/0.03	c 
0.00/0.03	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03	c separating/maxroundsroot = 5
0.00/0.03	c 
0.00/0.03	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.03	c # [type: int, range: [1,2], default: 1]
0.00/0.03	c timing/clocktype = 2
0.00/0.03	c 
0.00/0.03	c # should presolving try to simplify inequalities
0.00/0.03	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03	c constraints/linear/simplifyinequalities = TRUE
0.00/0.03	c 
0.00/0.03	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.03	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03	c constraints/indicator/addCouplingCons = TRUE
0.00/0.03	c 
0.00/0.03	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.03	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.03	c constraints/knapsack/disaggregation = FALSE
0.00/0.03	c 
0.00/0.03	c # should presolving try to simplify knapsacks
0.00/0.03	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03	c 
0.00/0.03	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03	c presolving/probing/maxrounds = 0
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/coefdiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.03	c heuristics/crossover/freq = -1
0.00/0.03	c 
0.00/0.03	c # number of nodes added to the contingent of the total nodes
0.00/0.03	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.03	c heuristics/crossover/nodesofs = 750
0.00/0.03	c 
0.00/0.03	c # number of nodes without incumbent change that heuristic should wait
0.00/0.03	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.03	c heuristics/crossover/nwaitingnodes = 100
0.00/0.03	c 
0.00/0.03	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.03	c # [type: real, range: [0,1], default: 0.1]
0.00/0.03	c heuristics/crossover/nodesquot = 0.15
0.00/0.03	c 
0.00/0.03	c # minimum percentage of integer variables that have to be fixed 
0.00/0.03	c # [type: real, range: [0,1], default: 0.666]
0.00/0.03	c heuristics/crossover/minfixingrate = 0.5
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.03	c heuristics/feaspump/freq = -1
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/fracdiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/guideddiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/intshifting/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/linesearchdiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03	c heuristics/nlp/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.03	c heuristics/objpscostdiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.03	c # [type: real, range: [0,1], default: 0.01]
0.00/0.03	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03	c heuristics/oneopt/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/pscostdiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03	c heuristics/rens/freq = -1
0.00/0.03	c 
0.00/0.03	c # minimum percentage of integer variables that have to be fixable 
0.00/0.03	c # [type: real, range: [0,1], default: 0.5]
0.00/0.03	c heuristics/rens/minfixingrate = 0.3
0.00/0.03	c 
0.00/0.03	c # number of nodes added to the contingent of the total nodes
0.00/0.03	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.03	c heuristics/rens/nodesofs = 2000
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.03	c heuristics/rootsoldiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.03	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03	c heuristics/rounding/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/shifting/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03	c heuristics/simplerounding/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03	c heuristics/trivial/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03	c heuristics/trysol/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03	c heuristics/veclendiving/freq = -1
0.00/0.03	c 
0.00/0.03	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.03	c 
0.00/0.03	c # additional number of allowed LP iterations
0.00/0.03	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.03	c 
0.00/0.03	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03	c heuristics/zirounding/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03	c separating/cmir/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03	c separating/flowcover/freq = -1
0.00/0.03	c 
0.00/0.03	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.03	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03	c separating/rapidlearning/freq = 0
0.00/0.03	c 
0.00/0.03	c -----------------------------------------------------------------------------------------------
0.00/0.03	c start solving
0.00/0.03	c 
0.03/0.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.03/0.04	c   0.0s|     1 |     0 |   102 |     - | 743k|   0 |  45 | 169 |  73 | 169 |  73 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   137 |     - |1131k|   0 |  50 | 169 | 208 | 169 |  80 |   7 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   158 |     - |1360k|   0 |  52 | 169 | 208 | 169 |  86 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.25	c   0.2s|     1 |     0 |   191 |     - |1461k|   0 |  56 | 169 | 208 | 169 |  91 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.27	c   0.3s|     1 |     0 |   218 |     - |1494k|   0 |  60 | 169 | 208 | 169 |  95 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.28	c   0.3s|     1 |     0 |   247 |     - |1523k|   0 |  54 | 169 | 208 | 169 |  98 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.42	c   0.4s|     1 |     0 |   280 |     - |1503k|   0 |  57 | 169 | 190 | 169 |  98 |  25 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
0.49/0.54	c   0.5s|     1 |     0 |   284 |     - |1498k|   0 |  58 | 169 | 185 | 169 |  98 |  25 |   0 |  22 | 0.000000e+00 |      --      |    Inf 
0.59/0.67	c   0.7s|     1 |     0 |   291 |     - |1470k|   0 |  57 | 169 | 156 | 169 |  98 |  25 |   0 |  32 | 0.000000e+00 |      --      |    Inf 
0.69/0.76	c   0.7s|     1 |     0 |   318 |     - |1467k|   0 |  61 | 169 | 153 | 169 |  98 |  25 |   0 |  39 | 0.000000e+00 |      --      |    Inf 
0.79/0.87	c   0.9s|     1 |     0 |   334 |     - |1461k|   0 |  59 | 169 | 146 | 169 |  98 |  25 |   0 |  47 | 0.000000e+00 |      --      |    Inf 
0.89/0.94	c   0.9s|     1 |     0 |   342 |     - |1453k|   0 |  59 | 169 | 138 | 169 |  96 |  25 |   0 |  53 | 0.000000e+00 |      --      |    Inf 
1.00/1.06	c   1.0s|     1 |     0 |   355 |     - |1452k|   0 |  56 | 169 | 137 | 169 |  96 |  25 |   0 |  64 | 0.000000e+00 |      --      |    Inf 
1.10/1.14	c   1.1s|     1 |     0 |   355 |     - |1452k|   0 |   - | 169 | 137 | 169 |  96 |  25 |   0 |  72 | 0.000000e+00 |      --      |    Inf 
1.10/1.14	c (run 1, node 1) restarting after 34 global fixings of integer variables
1.10/1.14	c 
1.10/1.14	c (restart) converted 22 cuts from the global cut pool into linear constraints
1.10/1.14	c 
1.10/1.15	c presolving:
1.10/1.15	c (round 1) 34 del vars, 2 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8 impls, 84 clqs
1.10/1.16	c (round 2) 34 del vars, 3 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 85 upgd conss, 8 impls, 84 clqs
1.10/1.17	c (round 3) 34 del vars, 4 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 85 upgd conss, 8 impls, 84 clqs
1.10/1.17	c presolving (4 rounds):
1.10/1.17	c  34 deleted vars, 4 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.10/1.17	c  8 implications, 84 cliques
1.10/1.17	c presolved problem has 135 variables (135 bin, 0 int, 0 impl, 0 cont) and 155 constraints
1.10/1.17	c       7 constraints of type <knapsack>
1.10/1.17	c      85 constraints of type <setppc>
1.10/1.17	c      63 constraints of type <logicor>
1.10/1.17	c transformed objective value is always integral (scale: 1)
1.10/1.17	c Presolving Time: 0.04
1.10/1.17	c 
1.10/1.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.10/1.17	c   1.2s|     1 |     0 |   435 |     - | 887k|   0 |  45 | 135 | 155 | 135 |  92 |   0 |   0 |  72 | 0.000000e+00 |      --      |    Inf 
1.10/1.19	c   1.2s|     1 |     0 |   461 |     - |1106k|   0 |  52 | 135 | 155 | 135 | 101 |   9 |   0 |  72 | 0.000000e+00 |      --      |    Inf 
1.29/1.33	c   1.3s|     1 |     0 |   479 |     - |1106k|   0 |  55 | 135 | 155 | 135 | 101 |   9 |   0 |  92 | 0.000000e+00 |      --      |    Inf 
1.29/1.38	c   1.4s|     1 |     0 |   490 |     - |1105k|   0 |  55 | 135 | 149 | 135 | 101 |   9 |   0 |  98 | 0.000000e+00 |      --      |    Inf 
1.39/1.45	c   1.4s|     1 |     0 |   499 |     - |1103k|   0 |  53 | 135 | 145 | 135 | 101 |   9 |   0 | 108 | 0.000000e+00 |      --      |    Inf 
1.50/1.54	c   1.5s|     1 |     0 |   520 |     - |1103k|   0 |  50 | 135 | 144 | 135 | 101 |   9 |   0 | 120 | 0.000000e+00 |      --      |    Inf 
1.59/1.63	c   1.6s|     1 |     0 |   547 |     - |1103k|   0 |  50 | 135 | 142 | 135 | 101 |   9 |   0 | 133 | 0.000000e+00 |      --      |    Inf 
1.59/1.67	c   1.7s|     1 |     0 |   547 |     - |1103k|   0 |   - | 135 | 142 | 135 | 101 |   9 |   0 | 142 | 0.000000e+00 |      --      |    Inf 
1.59/1.67	c (run 2, node 1) restarting after 28 global fixings of integer variables
1.59/1.67	c 
1.59/1.67	c (restart) converted 9 cuts from the global cut pool into linear constraints
1.59/1.67	c 
1.59/1.67	c presolving:
1.59/1.68	c (round 1) 28 del vars, 29 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 9 upgd conss, 18 impls, 84 clqs
1.59/1.69	c (round 2) 28 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 9 upgd conss, 18 impls, 84 clqs
1.59/1.69	c presolving (3 rounds):
1.59/1.69	c  28 deleted vars, 32 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.59/1.69	c  18 implications, 84 cliques
1.59/1.69	c presolved problem has 107 variables (107 bin, 0 int, 0 impl, 0 cont) and 119 constraints
1.59/1.69	c      10 constraints of type <knapsack>
1.59/1.69	c      87 constraints of type <setppc>
1.59/1.69	c      22 constraints of type <logicor>
1.59/1.69	c transformed objective value is always integral (scale: 1)
1.59/1.69	c Presolving Time: 0.05
1.59/1.69	c 
1.59/1.69	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.59/1.69	c   1.7s|     1 |     0 |   642 |     - | 875k|   0 |  45 | 107 | 119 | 107 |  97 |   0 |   0 | 142 | 0.000000e+00 |      --      |    Inf 
1.69/1.72	c   1.7s|     1 |     0 |   685 |     - |1090k|   0 |  52 | 107 | 119 | 107 | 109 |  12 |   0 | 142 | 0.000000e+00 |      --      |    Inf 
1.80/1.88	c   1.9s|     1 |     0 |   694 |     - |1090k|   0 |  52 | 107 | 119 | 107 | 109 |  12 |   0 | 163 | 0.000000e+00 |      --      |    Inf 
1.89/1.99	c   2.0s|     1 |     0 |   754 |     - |1090k|   0 |  47 | 107 | 119 | 107 | 109 |  12 |   0 | 175 | 0.000000e+00 |      --      |    Inf 
1.99/2.03	c   2.0s|     1 |     0 |   769 |     - |1089k|   0 |  45 | 107 | 117 | 107 | 109 |  12 |   0 | 181 | 0.000000e+00 |      --      |    Inf 
1.99/2.05	c   2.0s|     1 |     0 |   775 |     - |1088k|   0 |  45 | 107 | 113 | 107 | 109 |  12 |   0 | 186 | 0.000000e+00 |      --      |    Inf 
1.99/2.07	c   2.1s|     1 |     0 |   775 |     - |1087k|   0 |   - | 107 | 113 | 107 | 109 |  12 |   0 | 191 | 0.000000e+00 |      --      |    Inf 
1.99/2.07	c (run 3, node 1) restarting after 24 global fixings of integer variables
1.99/2.07	c 
1.99/2.07	c (restart) converted 12 cuts from the global cut pool into linear constraints
1.99/2.07	c 
1.99/2.08	c presolving:
1.99/2.08	c (round 1) 24 del vars, 15 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 38 impls, 75 clqs
1.99/2.09	c (round 2) 24 del vars, 24 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 11 upgd conss, 38 impls, 75 clqs
1.99/2.09	c (round 3) 24 del vars, 25 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 11 upgd conss, 38 impls, 75 clqs
1.99/2.09	c presolving (4 rounds):
1.99/2.09	c  24 deleted vars, 25 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.99/2.09	c  38 implications, 75 cliques
1.99/2.09	c presolved problem has 83 variables (83 bin, 0 int, 0 impl, 0 cont) and 100 constraints
1.99/2.09	c      17 constraints of type <knapsack>
1.99/2.09	c      76 constraints of type <setppc>
1.99/2.09	c       7 constraints of type <logicor>
1.99/2.09	c transformed objective value is always integral (scale: 1)
1.99/2.09	c Presolving Time: 0.07
1.99/2.09	c 
2.10/2.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.10/2.10	c   2.1s|     1 |     0 |   860 |     - | 881k|   0 |  42 |  83 | 100 |  83 |  93 |   0 |   0 | 191 | 0.000000e+00 |      --      |    Inf 
2.10/2.12	c   2.1s|     1 |     0 |   894 |     - |1166k|   0 |  47 |  83 | 100 |  83 | 106 |  13 |   0 | 191 | 0.000000e+00 |      --      |    Inf 
2.10/2.18	c   2.2s|     1 |     0 |   967 |     - |1163k|   0 |  41 |  83 |  94 |  83 | 106 |  13 |   0 | 196 | 0.000000e+00 |      --      |    Inf 
2.10/2.20	c   2.2s|     1 |     0 |   967 |     - |1163k|   0 |  41 |  83 |  94 |  83 | 106 |  13 |   0 | 197 |      --      |      --      |   0.00%
2.10/2.20	c 
2.10/2.20	c SCIP Status        : problem is solved [infeasible]
2.10/2.20	c Solving Time (sec) : 2.18
2.10/2.20	c Solving Nodes      : 1 (total of 4 nodes in 4 runs)
2.10/2.20	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
2.10/2.20	c Dual Bound         : +1.00000000000000e+20
2.10/2.20	c Gap                : 0.00 %
2.10/2.20	s UNSATISFIABLE
2.10/2.20	c SCIP Status        : problem is solved [infeasible]
2.10/2.20	c Solving Time       :       2.18
2.10/2.20	c Original Problem   :
2.10/2.20	c   Problem name     : HOME/instance-2704046-1278548340.opb
2.10/2.20	c   Variables        : 169 (169 binary, 0 integer, 0 implicit integer, 0 continuous)
2.10/2.20	c   Constraints      : 101 initial, 101 maximal
2.10/2.20	c Presolved Problem  :
2.10/2.20	c   Problem name     : t_HOME/instance-2704046-1278548340.opb
2.10/2.20	c   Variables        : 83 (83 binary, 0 integer, 0 implicit integer, 0 continuous)
2.10/2.20	c   Constraints      : 100 initial, 100 maximal
2.10/2.20	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
2.10/2.20	c   trivial          :       0.00         86          0          0          0          0          0          0          0
2.10/2.20	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
2.10/2.20	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
2.10/2.20	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
2.10/2.20	c   implics          :       0.00          0          0          0          0          0          0          0          0
2.10/2.20	c   probing          :       0.00          0          0          0          0          0          0          0          0
2.10/2.20	c   knapsack         :       0.03          0          0          0          0          0          0          0          0
2.10/2.20	c   setppc           :       0.01          0          0          0          0          0         16          0          0
2.10/2.20	c   linear           :       0.01          0          0          0          0          0         32          0          0
2.10/2.20	c   logicor          :       0.00          0          0          0          0          0         41          0          0
2.10/2.20	c   root node        :          -        101          -          -        101          -          -          -          -
2.10/2.20	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
2.10/2.20	c   integral         :          0          0          0         21          0          1         91          0          0          0
2.10/2.20	c   knapsack         :         17          8         22          0          0          0          0          0          0          0
2.10/2.20	c   setppc           :         76          8         22          0          0          0         10          0          0          0
2.10/2.20	c   logicor          :          7          3         12          0          0          0          0          0          0          0
2.10/2.20	c   countsols        :          0          0          0          0          0          0          0          0          0          0
2.10/2.20	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
2.10/2.20	c   integral         :       1.74       0.00       0.00       1.74       0.00
2.10/2.20	c   knapsack         :       0.01       0.01       0.00       0.00       0.00
2.10/2.20	c   setppc           :       0.00       0.00       0.00       0.00       0.00
2.10/2.20	c   logicor          :       0.00       0.00       0.00       0.00       0.00
2.10/2.20	c   countsols        :       0.00       0.00       0.00       0.00       0.00
2.10/2.20	c Propagators        :       Time      Calls    Cutoffs    DomReds
2.10/2.20	c   vbounds          :       0.00          4          0          0
2.10/2.20	c   rootredcost      :       0.00          0          0          0
2.10/2.20	c   pseudoobj        :       0.00          0          0          0
2.10/2.20	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
2.10/2.20	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
2.10/2.20	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
2.10/2.20	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
2.10/2.20	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
2.10/2.20	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
2.10/2.20	c   applied globally :          -          -          -          0        0.0          -          -          -
2.10/2.20	c   applied locally  :          -          -          -          0        0.0          -          -          -
2.10/2.20	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
2.10/2.20	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 127)
2.10/2.20	c   redcost          :       0.00          8          0          0          0          0
2.10/2.20	c   impliedbounds    :       0.00          8          0          0          0          0
2.10/2.20	c   intobj           :       0.00          0          0          0          0          0
2.10/2.20	c   cgmip            :       0.00          0          0          0          0          0
2.10/2.20	c   gomory           :       0.05          8          0          0         61          0
2.10/2.20	c   strongcg         :       0.05          8          0          0        373          0
2.10/2.20	c   cmir             :       0.00          0          0          0          0          0
2.10/2.20	c   flowcover        :       0.00          0          0          0          0          0
2.10/2.20	c   clique           :       0.01          8          0          0         40          0
2.10/2.20	c   zerohalf         :       0.00          0          0          0          0          0
2.10/2.20	c   mcf              :       0.00          4          0          0          0          0
2.10/2.20	c   rapidlearning    :       0.16          1          0          0          0        135
2.10/2.20	c Pricers            :       Time      Calls       Vars
2.10/2.20	c   problem variables:       0.00          0          0
2.10/2.20	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
2.10/2.20	c   relpscost        :       1.74         21          1         91          0          0          0
2.10/2.20	c   pscost           :       0.00          0          0          0          0          0          0
2.10/2.20	c   inference        :       0.00          0          0          0          0          0          0
2.10/2.20	c   mostinf          :       0.00          0          0          0          0          0          0
2.10/2.20	c   leastinf         :       0.00          0          0          0          0          0          0
2.10/2.20	c   fullstrong       :       0.00          0          0          0          0          0          0
2.10/2.20	c   allfullstrong    :       0.00          0          0          0          0          0          0
2.10/2.20	c   random           :       0.00          0          0          0          0          0          0
2.10/2.20	c Primal Heuristics  :       Time      Calls      Found
2.10/2.20	c   LP solutions     :       0.00          -          0
2.10/2.20	c   pseudo solutions :       0.00          -          0
2.10/2.20	c   trivial          :       0.00          1          0
2.10/2.20	c   simplerounding   :       0.00          0          0
2.10/2.20	c   zirounding       :       0.00          0          0
2.10/2.20	c   rounding         :       0.00          0          0
2.10/2.20	c   shifting         :       0.00          0          0
2.10/2.20	c   intshifting      :       0.00          0          0
2.10/2.20	c   oneopt           :       0.00          0          0
2.10/2.20	c   twoopt           :       0.00          0          0
2.10/2.20	c   fixandinfer      :       0.00          0          0
2.10/2.20	c   feaspump         :       0.00          0          0
2.10/2.20	c   coefdiving       :       0.00          0          0
2.10/2.20	c   pscostdiving     :       0.00          0          0
2.10/2.20	c   fracdiving       :       0.00          0          0
2.10/2.20	c   veclendiving     :       0.00          0          0
2.10/2.20	c   intdiving        :       0.00          0          0
2.10/2.20	c   actconsdiving    :       0.00          0          0
2.10/2.20	c   objpscostdiving  :       0.00          0          0
2.10/2.20	c   rootsoldiving    :       0.00          0          0
2.10/2.20	c   linesearchdiving :       0.00          0          0
2.10/2.20	c   guideddiving     :       0.00          0          0
2.10/2.20	c   octane           :       0.00          0          0
2.10/2.20	c   rens             :       0.00          0          0
2.10/2.20	c   rins             :       0.00          0          0
2.10/2.20	c   localbranching   :       0.00          0          0
2.10/2.20	c   mutation         :       0.00          0          0
2.10/2.20	c   crossover        :       0.00          0          0
2.10/2.20	c   dins             :       0.00          0          0
2.10/2.20	c   undercover       :       0.00          0          0
2.10/2.20	c   nlp              :       0.00          0          0
2.10/2.20	c   trysol           :       0.00          0          0
2.10/2.20	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
2.10/2.20	c   primal LP        :       0.00          0          0       0.00          -
2.10/2.20	c   dual LP          :       0.07         29        967      33.34   14433.70
2.10/2.20	c   lex dual LP      :       0.00          0          0       0.00          -
2.10/2.20	c   barrier LP       :       0.00          0          0       0.00          -
2.10/2.20	c   diving/probing LP:       0.00          0          0       0.00          -
2.10/2.20	c   strong branching :       1.74        197      20619     104.66   11830.02
2.10/2.20	c     (at root node) :          -        197      20619     104.66          -
2.10/2.20	c   conflict analysis:       0.00          0          0       0.00          -
2.10/2.20	c B&B Tree           :
2.10/2.20	c   number of runs   :          4
2.10/2.20	c   nodes            :          1
2.10/2.20	c   nodes (total)    :          4
2.10/2.20	c   nodes left       :          0
2.10/2.20	c   max depth        :          0
2.10/2.20	c   max depth (total):          0
2.10/2.20	c   backtracks       :          0 (0.0%)
2.10/2.20	c   delayed cutoffs  :          0
2.10/2.20	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
2.10/2.20	c   avg switch length:       2.00
2.10/2.20	c   switching time   :       0.00
2.10/2.20	c Solution           :
2.10/2.20	c   Solutions found  :          0 (0 improvements)
2.10/2.20	c   Primal Bound     : infeasible
2.10/2.20	c   Dual Bound       :          -
2.10/2.20	c   Gap              :       0.00 %
2.10/2.20	c   Root Dual Bound  :          -
2.10/2.20	c   Root Iterations  :        967
2.20/2.21	c Time complete: 2.2.

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-2704046-1278548340/watcher-2704046-1278548340 -o /tmp/evaluation-result-2704046-1278548340/solver-2704046-1278548340 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704046-1278548340.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.82 0.95 0.85 3/106 26912
/proc/meminfo: memFree=1696572/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=7904 CPUtime=0
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 1069 0 0 0 0 0 0 0 18 0 1 0 23047701 8093696 980 1992294400 4194304 8395647 140735122239136 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26912/statm: 1976 988 365 1026 0 946 0

[startup+0.0365211 s]
/proc/loadavg: 0.82 0.95 0.85 3/106 26912
/proc/meminfo: memFree=1696572/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=15084 CPUtime=0.03
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 3224 0 0 0 2 1 0 0 20 0 1 0 23047701 15446016 2782 1992294400 4194304 8395647 140735122239136 18446744073709551615 6163675 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 3771 2787 532 1026 0 2741 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15084

[startup+0.102113 s]
/proc/loadavg: 0.82 0.95 0.85 3/106 26912
/proc/meminfo: memFree=1696572/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=24616 CPUtime=0.1
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5372 0 0 0 8 2 0 0 20 0 1 0 23047701 25206784 4930 1992294400 4194304 8395647 140735122239136 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 6154 4930 612 1026 0 5124 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 24616

[startup+0.301129 s]
/proc/loadavg: 0.82 0.95 0.85 3/106 26912
/proc/meminfo: memFree=1696572/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=24616 CPUtime=0.29
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5440 0 0 0 26 3 0 0 20 0 1 0 23047701 25206784 4998 1992294400 4194304 8395647 140735122239136 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 6154 4998 622 1026 0 5124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24616

[startup+0.701163 s]
/proc/loadavg: 0.82 0.95 0.85 3/106 26912
/proc/meminfo: memFree=1696572/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=24616 CPUtime=0.69
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5461 0 0 0 65 4 0 0 20 0 1 0 23047701 25206784 5019 1992294400 4194304 8395647 140735122239136 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 6154 5019 624 1026 0 5124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24616

[startup+1.50123 s]
/proc/loadavg: 0.82 0.95 0.85 2/107 26913
/proc/meminfo: memFree=1678584/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=24616 CPUtime=1.5
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5696 0 0 0 143 7 0 0 23 0 1 0 23047701 25206784 5244 1992294400 4194304 8395647 140735122239136 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 6154 5244 627 1026 0 5124 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 24616

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

[startup+1.90126 s]
/proc/loadavg: 0.82 0.95 0.85 2/107 26913
/proc/meminfo: memFree=1678584/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=24616 CPUtime=1.89
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5704 0 0 0 181 8 0 0 25 0 1 0 23047701 25206784 5252 1992294400 4194304 8395647 140735122239136 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 6154 5252 627 1026 0 5124 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 24616

[startup+2.10128 s]
/proc/loadavg: 0.82 0.95 0.85 2/107 26913
/proc/meminfo: memFree=1677716/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=24616 CPUtime=2.1
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5720 0 0 0 201 9 0 0 25 0 1 0 23047701 25206784 5268 1992294400 4194304 8395647 140735122239136 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26912/statm: 6154 5268 642 1026 0 5124 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 24616

[startup+2.20829 s]
/proc/loadavg: 0.82 0.95 0.85 2/107 26913
/proc/meminfo: memFree=1677716/2059040 swapFree=4139412/4192956
[pid=26912] ppid=26910 vsize=22560 CPUtime=2.2
/proc/26912/stat : 26912 (pbscip.linux.x8) R 26910 26912 25904 0 -1 4202496 5737 0 0 0 211 9 0 0 25 0 1 0 23047701 23101440 4756 1992294400 4194304 8395647 140735122239136 18446744073709551615 4288026 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26912/statm: 5640 4756 629 1026 0 4610 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 22560

Child status: 0
Real time (s): 2.21106
CPU time (s): 2.21166
CPU user time (s): 2.11268
CPU system time (s): 0.098984
CPU usage (%): 100.027
Max. virtual memory (cumulated for all children) (KiB): 24616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11268
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5740
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= 3
involuntary context switches= 4

runsolver used 0.003999 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node003 at 2010-07-08 02:19:00
IDJOB=2704046
IDBENCH=1239
IDSOLVER=1213
FILE ID=node003/2704046-1278548340
PBS_JOBID= 11239527
Free space on /tmp= 62572 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/namasivayam/wnqueen/normalized-t2001.13queen13.1110978113.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-2704046-1278548340/watcher-2704046-1278548340 -o /tmp/evaluation-result-2704046-1278548340/solver-2704046-1278548340 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704046-1278548340.opb -t 1800 -m 1800

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

MD5SUM BENCH= 99201112dfecb8b8483aa9e53b3784e0
RANDOM SEED=42744516

node003.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		: 3000.224
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	: 6000.44
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		: 3000.224
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1697100 kB
Buffers:         60116 kB
Cached:         211016 kB
SwapCached:       9064 kB
Active:         156136 kB
Inactive:       130912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1697100 kB
SwapTotal:     4192956 kB
SwapFree:      4139412 kB
Dirty:           12548 kB
Writeback:           4 kB
AnonPages:       11488 kB
Mapped:          11868 kB
Slab:            52992 kB
PageTables:       4236 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179924 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= 62560 MiB
End job on node003 at 2010-07-08 02:19:02