Trace number 2667243

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 215.649 215.729

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669309.opb
MD5SUMe3a1beab9d06c0cee32a93d550c9a1ac
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark4.69229
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 645
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2667243-1276284082.opb>
0.00/0.06	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.06	c problem read
0.00/0.06	c No objective function, only one solution is needed.
0.00/0.06	c presolving settings loaded
0.00/0.07	c presolving:
0.09/0.12	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.09/0.13	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.09/0.15	c presolving (3 rounds):
0.09/0.15	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15	c  242 implications, 22 cliques
0.09/0.15	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15	c       1 constraints of type <knapsack>
0.09/0.15	c      22 constraints of type <setppc>
0.09/0.15	c    2541 constraints of type <logicor>
0.09/0.15	c transformed objective value is always integral (scale: 1)
0.09/0.15	c Presolving Time: 0.05
0.09/0.15	c - non default parameters ----------------------------------------------------------------------
0.09/0.15	c # SCIP version 1.2.1.2
0.09/0.15	c 
0.09/0.15	c # frequency for displaying node information lines
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15	c display/freq = 10000
0.09/0.15	c 
0.09/0.15	c # maximal time in seconds to run
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/time = 1799.95
0.09/0.15	c 
0.09/0.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15	c limits/memory = 1620
0.09/0.15	c 
0.09/0.15	c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c limits/solutions = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15	c separating/maxrounds = 1
0.09/0.15	c 
0.09/0.15	c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/maxroundsroot = 5
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify inequalities
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/linear/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15	c constraints/knapsack/disaggregation = FALSE
0.09/0.15	c 
0.09/0.15	c # should presolving try to simplify knapsacks
0.09/0.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15	c 
0.09/0.15	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c presolving/probing/maxrounds = 0
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/coefdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15	c heuristics/crossover/freq = -1
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/crossover/nodesofs = 750
0.09/0.15	c 
0.09/0.15	c # number of nodes without incumbent change that heuristic should wait
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15	c heuristics/crossover/nwaitingnodes = 100
0.09/0.15	c 
0.09/0.15	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15	c # [type: real, range: [0,1], default: 0.1]
0.09/0.15	c heuristics/crossover/nodesquot = 0.15
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixed 
0.09/0.15	c # [type: real, range: [0,1], default: 0.666]
0.09/0.15	c heuristics/crossover/minfixingrate = 0.5
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/feaspump/freq = -1
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/fracdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/guideddiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/intshifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/linesearchdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/nlp/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/objpscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15	c # [type: real, range: [0,1], default: 0.01]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/oneopt/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/pscostdiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/rens/freq = -1
0.09/0.15	c 
0.09/0.15	c # minimum percentage of integer variables that have to be fixable 
0.09/0.15	c # [type: real, range: [0,1], default: 0.5]
0.09/0.15	c heuristics/rens/minfixingrate = 0.3
0.09/0.15	c 
0.09/0.15	c # number of nodes added to the contingent of the total nodes
0.09/0.15	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15	c heuristics/rens/nodesofs = 2000
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15	c heuristics/rootsoldiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/rounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/shifting/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/simplerounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c heuristics/trivial/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/trysol/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15	c heuristics/veclendiving/freq = -1
0.09/0.15	c 
0.09/0.15	c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15	c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15	c 
0.09/0.15	c # additional number of allowed LP iterations
0.09/0.15	c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15	c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15	c 
0.09/0.15	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15	c heuristics/zirounding/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/cmir/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15	c separating/flowcover/freq = -1
0.09/0.15	c 
0.09/0.15	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15	c separating/rapidlearning/freq = 0
0.09/0.15	c 
0.09/0.15	c -----------------------------------------------------------------------------------------------
0.09/0.15	c start solving
0.09/0.15	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.1s|     1 |     0 |    86 |     - |3551k|   0 |  37 | 231 |2564 | 231 |2564 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.54	c   0.4s|     1 |     0 |   108 |     - |3944k|   0 |  46 | 231 |2723 | 231 |2578 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.71	c   0.6s|     1 |     0 |   132 |     - |4495k|   0 |  57 | 231 |2723 | 231 |2587 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.03	c   0.9s|     1 |     0 |   145 |     - |5021k|   0 |  59 | 231 |2723 | 231 |2590 |  26 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.39	c   1.2s|     1 |     0 |   181 |     - |5690k|   0 |  60 | 231 |2723 | 231 |2592 |  28 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.89/1.91	c   1.8s|     1 |     0 |   235 |     - |6196k|   0 |  66 | 231 |2723 | 231 |2595 |  31 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.59/3.65	c   3.5s|     1 |     2 |   235 |     - |6197k|   0 |  66 | 231 |2723 | 231 |2595 |  31 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
145.23/145.39	c   142s| 10000 |   116 |232031 |  23.2 |8517k|  37 |   - | 231 |7095 |   0 |   0 |  31 |6027 |2162 | 0.000000e+00 |      --      |    Inf 
215.52/215.69	c * 211s| 16956 |     0 |388166 |  22.9 |8678k|  37 |   - | 231 |8258 | 231 |2577 |  31 |  10k|2378 | 0.000000e+00 | 0.000000e+00 |   0.00%
215.61/215.70	c 
215.61/215.70	c SCIP Status        : problem is solved [optimal solution found]
215.61/215.70	c Solving Time (sec) : 210.64
215.61/215.70	c Solving Nodes      : 16956
215.61/215.70	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
215.61/215.70	c Dual Bound         : +0.00000000000000e+00
215.61/215.70	c Gap                : 0.00 %
215.61/215.70	s SATISFIABLE
215.61/215.70	v -x221 -x211 -x201 x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 x140 -x130 -x230 -x220 
215.61/215.70	v -x199 -x189 -x179 -x169 x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
215.61/215.70	v -x198 -x177 -x167 -x157 x147 -x137 -x127 -x227 -x217 -x207 x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 x216 -x206 -x196 
215.61/215.70	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 x124 -x224 -x214 x204 -x194 -x184 -x174 
215.61/215.70	v -x164 -x154 -x133 -x123 x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
215.61/215.70	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 x109 -x108 -x107 -x106 -x105 -x104 
215.61/215.70	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
215.61/215.70	v -x79 -x78 -x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56 -x55 -x54 
215.61/215.70	v x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 
215.61/215.70	v -x28 -x27 -x26 -x25 -x24 x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 x8 -x18 -x7 x17 -x6 -x16 -x5 -x15 -x4 -x14 -x3 -x13 -x2 -x12 
215.61/215.70	v -x1 
215.61/215.70	c SCIP Status        : problem is solved [optimal solution found]
215.61/215.70	c Solving Time       :     210.64
215.61/215.70	c Original Problem   :
215.61/215.70	c   Problem name     : HOME/instance-2667243-1276284082.opb
215.61/215.70	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
215.61/215.70	c   Constraints      : 2707 initial, 2707 maximal
215.61/215.70	c Presolved Problem  :
215.61/215.70	c   Problem name     : t_HOME/instance-2667243-1276284082.opb
215.61/215.70	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
215.61/215.70	c   Constraints      : 2564 initial, 8258 maximal
215.61/215.70	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
215.61/215.70	c   trivial          :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   implics          :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   probing          :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   setppc           :       0.00          0          0          0          0          0          0          0          0
215.61/215.70	c   linear           :       0.04          0          0          0          0          0        143          0          0
215.61/215.70	c   logicor          :       0.01          0          0          0          0          0          0          0          0
215.61/215.70	c   root node        :          -          0          -          -          0          -          -          -          -
215.61/215.70	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
215.61/215.70	c   integral         :          0          0          0       9131          0         72        910          0          0      17222
215.61/215.70	c   knapsack         :          1          5      62773          1          0        174      31386          0          0          0
215.61/215.70	c   setppc           :         22          5      62652          1          0        434      84932          0          0          0
215.61/215.70	c   linear           :          0+         5      61590          0          0         12       4382          2          0          0
215.61/215.70	c   logicor          :       2541+         5      33371          1          0        202     121531          0          0          0
215.61/215.70	c   countsols        :          0          0          0          1          0          0          0          0          0          0
215.61/215.70	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
215.61/215.70	c   integral         :      48.68       0.00       0.00      48.68       0.00
215.61/215.70	c   knapsack         :       0.62       0.00       0.62       0.00       0.00
215.61/215.70	c   setppc           :       0.86       0.00       0.86       0.00       0.00
215.61/215.70	c   linear           :       0.73       0.00       0.73       0.00       0.00
215.61/215.70	c   logicor          :       4.51       0.01       4.50       0.00       0.00
215.61/215.70	c   countsols        :       0.00       0.00       0.00       0.00       0.00
215.61/215.70	c Propagators        :       Time      Calls    Cutoffs    DomReds
215.61/215.70	c   vbounds          :       0.01          1          0          0
215.61/215.70	c   rootredcost      :       0.06          0          0          0
215.61/215.70	c   pseudoobj        :       0.05          0          0          0
215.61/215.70	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
215.61/215.70	c   propagation      :       0.07        822        816       5129       21.4         16       16.4          -
215.61/215.70	c   infeasible LP    :       3.14       7591       7288      50766       32.7         52       14.9          0
215.61/215.70	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
215.61/215.70	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
215.61/215.70	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
215.61/215.70	c   applied globally :          -          -          -      10160       15.5          -          -          -
215.61/215.70	c   applied locally  :          -          -          -         32       31.4          -          -          -
215.61/215.70	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
215.61/215.70	c   cut pool         :       0.01          4          -          -         67          -    (maximal pool size: 695)
215.61/215.70	c   redcost          :       0.09       8715          0          0          0          0
215.61/215.70	c   impliedbounds    :       0.00          5          0          0          0          0
215.61/215.70	c   intobj           :       0.00          0          0          0          0          0
215.61/215.70	c   cgmip            :       0.00          0          0          0          0          0
215.61/215.70	c   gomory           :       0.81          5          0          0       1058          0
215.61/215.70	c   strongcg         :       0.54          5          0          0       2456          0
215.61/215.70	c   cmir             :       0.00          0          0          0          0          0
215.61/215.70	c   flowcover        :       0.00          0          0          0          0          0
215.61/215.70	c   clique           :       0.00          5          0          0          0          0
215.61/215.70	c   zerohalf         :       0.00          0          0          0          0          0
215.61/215.70	c   mcf              :       0.00          1          0          0          0          0
215.61/215.70	c   rapidlearning    :       0.22          1          0          0          0        159
215.61/215.70	c Pricers            :       Time      Calls       Vars
215.61/215.70	c   problem variables:       0.00          0          0
215.61/215.70	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
215.61/215.70	c   relpscost        :      48.65       9130         72        910          0          0      17222
215.61/215.70	c   pscost           :       0.00          0          0          0          0          0          0
215.61/215.70	c   inference        :       0.00          0          0          0          0          0          0
215.61/215.70	c   mostinf          :       0.00          0          0          0          0          0          0
215.61/215.70	c   leastinf         :       0.00          0          0          0          0          0          0
215.61/215.70	c   fullstrong       :       0.00          0          0          0          0          0          0
215.61/215.70	c   allfullstrong    :       0.00          0          0          0          0          0          0
215.61/215.70	c   random           :       0.00          0          0          0          0          0          0
215.61/215.70	c Primal Heuristics  :       Time      Calls      Found
215.61/215.70	c   LP solutions     :       0.00          -          1
215.61/215.70	c   pseudo solutions :       0.00          -          0
215.61/215.70	c   trivial          :       0.00          1          0
215.61/215.70	c   simplerounding   :       0.00          0          0
215.61/215.70	c   zirounding       :       0.00          0          0
215.61/215.70	c   rounding         :       0.00          0          0
215.61/215.70	c   shifting         :       0.00          0          0
215.61/215.70	c   intshifting      :       0.00          0          0
215.61/215.70	c   oneopt           :       0.00          0          0
215.61/215.70	c   twoopt           :       0.00          0          0
215.61/215.70	c   fixandinfer      :       0.00          0          0
215.61/215.70	c   feaspump         :       0.00          0          0
215.61/215.70	c   coefdiving       :       0.00          0          0
215.61/215.70	c   pscostdiving     :       0.00          0          0
215.61/215.70	c   fracdiving       :       0.00          0          0
215.61/215.70	c   veclendiving     :       0.00          0          0
215.61/215.70	c   intdiving        :       0.00          0          0
215.61/215.70	c   actconsdiving    :       0.00          0          0
215.61/215.70	c   objpscostdiving  :       0.00          0          0
215.61/215.70	c   rootsoldiving    :       0.00          0          0
215.61/215.70	c   linesearchdiving :       0.00          0          0
215.61/215.70	c   guideddiving     :       0.00          0          0
215.61/215.70	c   octane           :       0.00          0          0
215.61/215.70	c   rens             :       0.00          0          0
215.61/215.70	c   rins             :       0.00          0          0
215.61/215.70	c   localbranching   :       0.00          0          0
215.61/215.70	c   mutation         :       0.00          0          0
215.61/215.70	c   crossover        :       0.00          0          0
215.61/215.70	c   dins             :       0.00          0          0
215.61/215.70	c   undercover       :       0.00          0          0
215.61/215.70	c   nlp              :       0.00          0          0
215.61/215.70	c   trysol           :       0.00          0          0
215.61/215.70	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
215.61/215.70	c   primal LP        :       0.00          0          0       0.00          -
215.61/215.70	c   dual LP          :     136.25      16678     388166      23.27    2848.92
215.61/215.70	c   lex dual LP      :       0.00          0          0       0.00          -
215.61/215.70	c   barrier LP       :       0.00          0          0       0.00          -
215.61/215.70	c   diving/probing LP:       0.00          0          0       0.00          -
215.61/215.70	c   strong branching :      48.35       2378     132129      55.56    2732.76
215.61/215.70	c     (at root node) :          -         10       3372     337.20          -
215.61/215.70	c   conflict analysis:       0.00          0          0       0.00          -
215.61/215.70	c B&B Tree           :
215.61/215.70	c   number of runs   :          1
215.61/215.70	c   nodes            :      16956
215.61/215.70	c   nodes (total)    :      16956
215.61/215.70	c   nodes left       :          0
215.61/215.70	c   max depth        :         37
215.61/215.70	c   max depth (total):         37
215.61/215.70	c   backtracks       :       2179 (12.9%)
215.61/215.70	c   delayed cutoffs  :        144
215.61/215.70	c   repropagations   :      23100 (29255 domain reductions, 141 cutoffs)
215.61/215.70	c   avg switch length:       4.58
215.61/215.70	c   switching time   :       4.97
215.61/215.70	c Solution           :
215.61/215.70	c   Solutions found  :          1 (1 improvements)
215.61/215.70	c   First Solution   : +0.00000000000000e+00   (in run 1, after 16956 nodes, 210.64 seconds, depth 21, found by <relaxation>)
215.61/215.70	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 16956 nodes, 210.64 seconds, depth 21, found by <relaxation>)
215.61/215.70	c   Dual Bound       : +0.00000000000000e+00
215.61/215.70	c   Gap              :       0.00 %
215.61/215.70	c   Root Dual Bound  : +0.00000000000000e+00
215.61/215.70	c   Root Iterations  :        235
215.61/215.72	c Time complete: 215.64.

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2667243-1276284082/watcher-2667243-1276284082 -o /tmp/evaluation-result-2667243-1276284082/solver-2667243-1276284082 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667243-1276284082.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: 0.93 1.00 0.99 3/106 6192
/proc/meminfo: memFree=1557824/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=6696 CPUtime=0
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 1002 0 0 0 0 0 0 0 23 0 1 0 4009792 6856704 921 1992294400 4194304 8223781 140734742769344 18446744073709551615 5960099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6192/statm: 1931 930 348 984 0 944 0

[startup+0.0772041 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 6192
/proc/meminfo: memFree=1557824/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=15932 CPUtime=0.06
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 3385 0 0 0 6 0 0 0 23 0 1 0 4009792 16314368 2940 1992294400 4194304 8223781 140734742769344 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 3983 2940 436 984 0 2996 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15932

[startup+0.101209 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 6192
/proc/meminfo: memFree=1557824/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=16232 CPUtime=0.09
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 3713 0 0 0 8 1 0 0 24 0 1 0 4009792 16621568 3011 1992294400 4194304 8223781 140734742769344 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 4058 3014 443 984 0 3071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16232

[startup+0.301251 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 6192
/proc/meminfo: memFree=1557824/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=29948 CPUtime=0.29
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 9853 0 0 0 25 4 0 0 18 0 1 0 4009792 30666752 6515 1992294400 4194304 8223781 140734742769344 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7487 6515 570 984 0 6500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29948

[startup+0.701336 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 6192
/proc/meminfo: memFree=1557824/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=27192 CPUtime=0.69
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 13023 0 0 0 62 7 0 0 18 0 1 0 4009792 27844608 5957 1992294400 4194304 8223781 140734742769344 18446744073709551615 6093408 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 6798 5957 583 984 0 5811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27192

[startup+1.5015 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 6193
/proc/meminfo: memFree=1535744/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=29116 CPUtime=1.49
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 13489 0 0 0 140 9 0 0 19 0 1 0 4009792 29814784 6405 1992294400 4194304 8223781 140734742769344 18446744073709551615 6047829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7279 6405 583 984 0 6292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29116

[startup+3.10084 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 6193
/proc/meminfo: memFree=1532024/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=30700 CPUtime=3.09
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 15375 0 0 0 297 12 0 0 23 0 1 0 4009792 31436800 6824 1992294400 4194304 8223781 140734742769344 18446744073709551615 6569863 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7675 6824 584 984 0 6688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30700

[startup+6.30152 s]
/proc/loadavg: 0.94 1.00 0.99 2/107 6193
/proc/meminfo: memFree=1531776/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=31228 CPUtime=6.29
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 18903 0 0 0 613 16 0 0 25 0 1 0 4009792 31977472 6877 1992294400 4194304 8223781 140734742769344 18446744073709551615 6004057 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7807 6877 584 984 0 6820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31228

[startup+12.7009 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 6195
/proc/meminfo: memFree=1531652/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=30624 CPUtime=12.68
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 35144 0 0 0 1240 28 0 0 25 0 1 0 4009792 31358976 6827 1992294400 4194304 8223781 140734742769344 18446744073709551615 6371946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7656 6827 587 984 0 6669 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30624

[startup+25.5016 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 6195
/proc/meminfo: memFree=1531652/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=30580 CPUtime=25.49
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 64406 0 0 0 2498 51 0 0 25 0 1 0 4009792 31313920 6816 1992294400 4194304 8223781 140734742769344 18446744073709551615 6569884 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7645 6816 587 984 0 6658 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30580

[startup+51.101 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 6195
/proc/meminfo: memFree=1531404/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=31248 CPUtime=51.07
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 107809 0 0 0 5005 102 0 0 25 0 1 0 4009792 31997952 6974 1992294400 4194304 8223781 140734742769344 18446744073709551615 6592935 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 7812 6974 587 984 0 6825 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31248

[startup+102.309 s]
/proc/loadavg: 1.09 1.04 1.01 2/107 6197
/proc/meminfo: memFree=1529916/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=32576 CPUtime=102.26
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 240177 0 0 0 9996 230 0 0 25 0 1 0 4009792 33357824 7297 1992294400 4194304 8223781 140734742769344 18446744073709551615 6568077 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8144 7297 587 984 0 7157 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32576

[startup+162.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/107 6199
/proc/meminfo: memFree=1528800/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=33648 CPUtime=162.23
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 364655 0 0 0 15857 366 0 0 25 0 1 0 4009792 34455552 7584 1992294400 4194304 8223781 140734742769344 18446744073709551615 6568204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8412 7584 587 984 0 7425 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33648

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

[startup+179.101 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 6199
/proc/meminfo: memFree=1527808/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=34724 CPUtime=179.02
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 402171 0 0 0 17491 411 0 0 25 0 1 0 4009792 35557376 7828 1992294400 4194304 8223781 140734742769344 18446744073709551615 6570002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8681 7828 587 984 0 7694 0
Current children cumulated CPU time (s) 179.02
Current children cumulated vsize (KiB) 34724

[startup+191.901 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527560/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35132 CPUtime=191.82
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 421644 0 0 0 18744 438 0 0 25 0 1 0 4009792 35975168 7935 1992294400 4194304 8223781 140734742769344 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8783 7935 587 984 0 7796 0
Current children cumulated CPU time (s) 191.82
Current children cumulated vsize (KiB) 35132

[startup+204.702 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527560/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35024 CPUtime=204.62
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 433226 0 0 0 19995 467 0 0 25 0 1 0 4009792 35864576 7926 1992294400 4194304 8223781 140734742769344 18446744073709551615 6592379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8756 7926 587 984 0 7769 0
Current children cumulated CPU time (s) 204.62
Current children cumulated vsize (KiB) 35024

[startup+211.101 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527436/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35024 CPUtime=211.02
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 441765 0 0 0 20621 481 0 0 25 0 1 0 4009792 35864576 7926 1992294400 4194304 8223781 140734742769344 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8756 7926 587 984 0 7769 0
Current children cumulated CPU time (s) 211.02
Current children cumulated vsize (KiB) 35024

[startup+214.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527436/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35136 CPUtime=214.22
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 446821 0 0 0 20933 489 0 0 25 0 1 0 4009792 35979264 7935 1992294400 4194304 8223781 140734742769344 18446744073709551615 4923053 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8784 7935 587 984 0 7797 0
Current children cumulated CPU time (s) 214.22
Current children cumulated vsize (KiB) 35136

[startup+215.102 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527436/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35076 CPUtime=215.01
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 448306 0 0 0 21010 491 0 0 25 0 1 0 4009792 35917824 7927 1992294400 4194304 8223781 140734742769344 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8769 7927 587 984 0 7782 0
Current children cumulated CPU time (s) 215.01
Current children cumulated vsize (KiB) 35076

[startup+215.502 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527436/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35024 CPUtime=215.42
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 448956 0 0 0 21050 492 0 0 25 0 1 0 4009792 35864576 7926 1992294400 4194304 8223781 140734742769344 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8756 7926 587 984 0 7769 0
Current children cumulated CPU time (s) 215.42
Current children cumulated vsize (KiB) 35024

[startup+215.702 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 6199
/proc/meminfo: memFree=1527436/2059040 swapFree=4192956/4192956
[pid=6192] ppid=6190 vsize=35024 CPUtime=215.61
/proc/6192/stat : 6192 (pbscip.linux.x8) R 6190 6192 5582 0 -1 4202496 449321 0 0 0 21069 492 0 0 25 0 1 0 4009792 35864576 7926 1992294400 4194304 8223781 140734742769344 18446744073709551615 4431726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6192/statm: 8756 7926 587 984 0 7769 0
Current children cumulated CPU time (s) 215.61
Current children cumulated vsize (KiB) 35024

Child status: 0
Real time (s): 215.729
CPU time (s): 215.649
CPU user time (s): 210.719
CPU system time (s): 4.93025
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 36152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 210.719
system time used= 4.93025
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 449329
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2392

runsolver used 0.360945 second user time and 1.02884 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-11 21:21:22
IDJOB=2667243
IDBENCH=1278
IDSOLVER=1169
FILE ID=node010/2667243-1276284082
PBS_JOBID= 11173098
Free space on /tmp= 62500 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669309.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-2667243-1276284082/watcher-2667243-1276284082 -o /tmp/evaluation-result-2667243-1276284082/solver-2667243-1276284082 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667243-1276284082.opb -t 1800 -m 1800

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

MD5SUM BENCH= e3a1beab9d06c0cee32a93d550c9a1ac
RANDOM SEED=1595365719

node010.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
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	: 6000.53
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		: 3000.267
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1558228 kB
Buffers:         61892 kB
Cached:         312032 kB
SwapCached:          0 kB
Active:         174992 kB
Inactive:       258164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1558228 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4628 kB
Writeback:           0 kB
AnonPages:       59156 kB
Mapped:          15392 kB
Slab:            45824 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180952 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62496 MiB
End job on node010 at 2010-06-11 21:24:57