Trace number 2667433

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 solver? (TO) 1800.63 1801.32

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
MD5SUMd796017ccd28821dde70ee2d87448ada
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 benchmark0.479926
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9051
Total number of constraints25833
Number of constraints which are clauses24941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints892
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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-2667433-1276338778.opb>
0.39/0.50	c original problem has 9051 variables (9051 bin, 0 int, 0 impl, 0 cont) and 25833 constraints
0.39/0.50	c problem read
0.39/0.50	c No objective function, only one solution is needed.
0.49/0.50	c presolving settings loaded
0.59/0.64	c presolving:
1.10/1.16	c (round 1) 1259 del vars, 1970 del conss, 553 chg bounds, 446 chg sides, 928 chg coeffs, 0 upgd conss, 514575 impls, 0 clqs
1.19/1.22	c (round 2) 1261 del vars, 3454 del conss, 555 chg bounds, 446 chg sides, 928 chg coeffs, 0 upgd conss, 514811 impls, 0 clqs
1.50/1.51	c (round 3) 1261 del vars, 3459 del conss, 555 chg bounds, 446 chg sides, 928 chg coeffs, 22374 upgd conss, 514811 impls, 0 clqs
1.50/1.58	c presolving (4 rounds):
1.50/1.58	c  1261 deleted vars, 3459 deleted constraints, 555 tightened bounds, 0 added holes, 446 changed sides, 928 changed coefficients
1.50/1.58	c  514811 implications, 0 cliques
1.50/1.58	c presolved problem has 7790 variables (7790 bin, 0 int, 0 impl, 0 cont) and 22374 constraints
1.50/1.58	c     892 constraints of type <knapsack>
1.50/1.58	c   21482 constraints of type <logicor>
1.50/1.58	c transformed objective value is always integral (scale: 1)
1.50/1.58	c Presolving Time: 0.87
1.50/1.58	c - non default parameters ----------------------------------------------------------------------
1.50/1.58	c # SCIP version 1.2.1.2
1.50/1.58	c 
1.50/1.58	c # frequency for displaying node information lines
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 100]
1.50/1.58	c display/freq = 10000
1.50/1.58	c 
1.50/1.58	c # maximal time in seconds to run
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.50/1.58	c limits/time = 1799.51
1.50/1.58	c 
1.50/1.58	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.50/1.58	c limits/memory = 1620
1.50/1.58	c 
1.50/1.58	c # solving stops, if the given number of solutions were found (-1: no limit)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: -1]
1.50/1.58	c limits/solutions = 1
1.50/1.58	c 
1.50/1.58	c # maximal number of separation rounds per node (-1: unlimited)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 5]
1.50/1.58	c separating/maxrounds = 1
1.50/1.58	c 
1.50/1.58	c # maximal number of separation rounds in the root node (-1: unlimited)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: -1]
1.50/1.58	c separating/maxroundsroot = 5
1.50/1.58	c 
1.50/1.58	c # should presolving try to simplify inequalities
1.50/1.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.50/1.58	c constraints/linear/simplifyinequalities = TRUE
1.50/1.58	c 
1.50/1.58	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.50/1.58	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.50/1.58	c constraints/knapsack/disaggregation = FALSE
1.50/1.58	c 
1.50/1.58	c # should presolving try to simplify knapsacks
1.50/1.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.50/1.58	c constraints/knapsack/simplifyinequalities = TRUE
1.50/1.58	c 
1.50/1.58	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: -1]
1.50/1.58	c presolving/probing/maxrounds = 0
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/coefdiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/coefdiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/coefdiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 30]
1.50/1.58	c heuristics/crossover/freq = -1
1.50/1.58	c 
1.50/1.58	c # number of nodes added to the contingent of the total nodes
1.50/1.58	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.50/1.58	c heuristics/crossover/nodesofs = 750
1.50/1.58	c 
1.50/1.58	c # number of nodes without incumbent change that heuristic should wait
1.50/1.58	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.50/1.58	c heuristics/crossover/nwaitingnodes = 100
1.50/1.58	c 
1.50/1.58	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.50/1.58	c # [type: real, range: [0,1], default: 0.1]
1.50/1.58	c heuristics/crossover/nodesquot = 0.15
1.50/1.58	c 
1.50/1.58	c # minimum percentage of integer variables that have to be fixed 
1.50/1.58	c # [type: real, range: [0,1], default: 0.666]
1.50/1.58	c heuristics/crossover/minfixingrate = 0.5
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 20]
1.50/1.58	c heuristics/feaspump/freq = -1
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/feaspump/maxlpiterofs = 2000
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/fracdiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/fracdiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/fracdiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/guideddiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/guideddiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/guideddiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/intdiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/intshifting/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/linesearchdiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 1]
1.50/1.58	c heuristics/nlp/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 20]
1.50/1.58	c heuristics/objpscostdiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to total iteration number
1.50/1.58	c # [type: real, range: [0,1], default: 0.01]
1.50/1.58	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 1]
1.50/1.58	c heuristics/oneopt/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/pscostdiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/pscostdiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 0]
1.50/1.58	c heuristics/rens/freq = -1
1.50/1.58	c 
1.50/1.58	c # minimum percentage of integer variables that have to be fixable 
1.50/1.58	c # [type: real, range: [0,1], default: 0.5]
1.50/1.58	c heuristics/rens/minfixingrate = 0.3
1.50/1.58	c 
1.50/1.58	c # number of nodes added to the contingent of the total nodes
1.50/1.58	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.50/1.58	c heuristics/rens/nodesofs = 2000
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 20]
1.50/1.58	c heuristics/rootsoldiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.50/1.58	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 1]
1.50/1.58	c heuristics/rounding/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/shifting/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 1]
1.50/1.58	c heuristics/simplerounding/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 0]
1.50/1.58	c heuristics/trivial/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 1]
1.50/1.58	c heuristics/trysol/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 10]
1.50/1.58	c heuristics/veclendiving/freq = -1
1.50/1.58	c 
1.50/1.58	c # maximal fraction of diving LP iterations compared to node LP iterations
1.50/1.58	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.50/1.58	c heuristics/veclendiving/maxlpiterquot = 0.075
1.50/1.58	c 
1.50/1.58	c # additional number of allowed LP iterations
1.50/1.58	c # [type: int, range: [0,2147483647], default: 1000]
1.50/1.58	c heuristics/veclendiving/maxlpiterofs = 1500
1.50/1.58	c 
1.50/1.58	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 1]
1.50/1.58	c heuristics/zirounding/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 0]
1.50/1.58	c separating/cmir/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: 0]
1.50/1.58	c separating/flowcover/freq = -1
1.50/1.58	c 
1.50/1.58	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.50/1.58	c # [type: int, range: [-1,2147483647], default: -1]
1.50/1.58	c separating/rapidlearning/freq = 0
1.50/1.58	c 
1.50/1.58	c -----------------------------------------------------------------------------------------------
1.50/1.58	c start solving
1.50/1.59	c 
4.19/4.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.19/4.24	c   3.5s|     1 |     0 |  2937 |     - |  61M|   0 |2037 |7790 |  22k|7790 |  22k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
15.98/16.09	c  15.2s|     1 |     0 |  7722 |     - |  61M|   0 |2252 |7790 |  22k|7790 |  22k|  99 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
25.19/25.26	c  23.8s|     1 |     0 | 10260 |     - |  61M|   0 |2424 |7790 |  22k|7790 |  22k| 186 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
36.88/36.93	c  34.9s|     1 |     0 | 13312 |     - |  62M|   0 |2606 |7790 |  22k|7790 |  22k| 319 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
52.57/52.65	c  49.8s|     1 |     0 | 17049 |     - |  62M|   0 |2692 |7790 |  22k|7790 |  22k| 430 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
75.96/76.01	c  71.4s|     1 |     0 | 21494 |     - |  62M|   0 |2407 |7790 |  22k|7790 |  22k| 558 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
200.82/200.99	c   196s|     1 |     2 | 21494 |     - |  62M|   0 |2407 |7790 |  22k|7790 |  22k| 558 |   0 |  34 | 0.000000e+00 |      --      |    Inf 
1800.02/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.40/1801.12	c 
1800.40/1801.12	c SCIP Status        : solving was interrupted [user interrupt]
1800.40/1801.12	c Solving Time (sec) : 1783.21
1800.40/1801.12	c Solving Nodes      : 1520
1800.40/1801.12	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.40/1801.12	c Dual Bound         : +0.00000000000000e+00
1800.40/1801.12	c Gap                : infinite
1800.40/1801.12	s UNKNOWN
1800.40/1801.12	c SCIP Status        : solving was interrupted [user interrupt]
1800.40/1801.12	c Solving Time       :    1783.21
1800.40/1801.12	c Original Problem   :
1800.40/1801.12	c   Problem name     : HOME/instance-2667433-1276338778.opb
1800.40/1801.12	c   Variables        : 9051 (9051 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.40/1801.12	c   Constraints      : 25833 initial, 25833 maximal
1800.40/1801.12	c Presolved Problem  :
1800.40/1801.12	c   Problem name     : t_HOME/instance-2667433-1276338778.opb
1800.40/1801.12	c   Variables        : 7790 (7790 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.40/1801.12	c   Constraints      : 22374 initial, 23494 maximal
1800.40/1801.12	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.40/1801.12	c   trivial          :       0.03          0          0          0          0          0          0          0          0
1800.40/1801.12	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.40/1801.12	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.40/1801.12	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.40/1801.12	c   implics          :       0.07          0        702          0          0          0          0          0          0
1800.40/1801.12	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.40/1801.12	c   knapsack         :       0.01          0          0          0          0          0          0          0          0
1800.40/1801.12	c   linear           :       0.59        555          4          0        555          0       3459        446        928
1800.40/1801.12	c   logicor          :       0.10          0          0          0          0          0          0          0          0
1800.40/1801.12	c   root node        :          -         19          -          -         19          -          -          -          -
1800.40/1801.12	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.40/1801.12	c   integral         :          0          0          0       1128          0          3         56          0          0       2218
1800.40/1801.12	c   knapsack         :        892          5      27184          0          0          0         96       1000          0          0
1800.40/1801.12	c   logicor          :      21482+         5      26039          0          0        660     284487          0          0          0
1800.40/1801.12	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.40/1801.12	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.40/1801.12	c   integral         :     911.27       0.00       0.00     911.27       0.00
1800.40/1801.12	c   knapsack         :       0.76       0.03       0.73       0.00       0.00
1800.40/1801.12	c   logicor          :       2.47       0.01       2.46       0.00       0.00
1800.40/1801.12	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.40/1801.12	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.40/1801.12	c   vbounds          :       0.01          1          0          0
1800.40/1801.12	c   rootredcost      :       0.01          0          0          0
1800.40/1801.12	c   pseudoobj        :       0.00          0          0          0
1800.40/1801.12	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.40/1801.12	c   propagation      :       0.33        660        660       3537       33.7        184       10.7          -
1800.40/1801.12	c   infeasible LP    :       0.05         15         15         25        2.8          3        6.0          0
1800.40/1801.12	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.40/1801.12	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.40/1801.12	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.40/1801.12	c   applied globally :          -          -          -       1812       20.3          -          -          -
1800.40/1801.12	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.40/1801.12	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.40/1801.12	c   cut pool         :       0.00          4          -          -        230          -    (maximal pool size: 1807)
1800.40/1801.12	c   redcost          :       1.03       1118          0          0          0          0
1800.40/1801.12	c   impliedbounds    :       0.05          5          0          0          0          0
1800.40/1801.12	c   intobj           :       0.00          0          0          0          0          0
1800.40/1801.12	c   cgmip            :       0.00          0          0          0          0          0
1800.40/1801.12	c   gomory           :       9.49          5          0          0       2500          0
1800.40/1801.12	c   strongcg         :       5.93          5          0          0       2500          0
1800.40/1801.12	c   cmir             :       0.00          0          0          0          0          0
1800.40/1801.12	c   flowcover        :       0.00          0          0          0          0          0
1800.40/1801.12	c   clique           :       1.11          5          0          0         41          0
1800.40/1801.12	c   zerohalf         :       0.00          0          0          0          0          0
1800.40/1801.12	c   mcf              :       0.15          1          0          0          0          0
1800.40/1801.12	c   rapidlearning    :       0.00          0          0          0          0          0
1800.40/1801.12	c Pricers            :       Time      Calls       Vars
1800.40/1801.12	c   problem variables:       0.00          0          0
1800.40/1801.12	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.40/1801.12	c   relpscost        :     911.25       1128          3         56          0          0       2218
1800.40/1801.12	c   pscost           :       0.00          0          0          0          0          0          0
1800.40/1801.12	c   inference        :       0.00          0          0          0          0          0          0
1800.40/1801.12	c   mostinf          :       0.00          0          0          0          0          0          0
1800.40/1801.12	c   leastinf         :       0.00          0          0          0          0          0          0
1800.40/1801.12	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.40/1801.12	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.40/1801.12	c   random           :       0.00          0          0          0          0          0          0
1800.40/1801.12	c Primal Heuristics  :       Time      Calls      Found
1800.40/1801.12	c   LP solutions     :       0.00          -          0
1800.40/1801.12	c   pseudo solutions :       0.00          -          0
1800.40/1801.12	c   trivial          :       0.01          1          0
1800.40/1801.12	c   simplerounding   :       0.00          0          0
1800.40/1801.12	c   zirounding       :       0.00          0          0
1800.40/1801.12	c   rounding         :       0.00          0          0
1800.40/1801.12	c   shifting         :       0.00          0          0
1800.40/1801.12	c   intshifting      :       0.00          0          0
1800.40/1801.12	c   oneopt           :       0.00          0          0
1800.40/1801.12	c   twoopt           :       0.00          0          0
1800.40/1801.12	c   fixandinfer      :       0.00          0          0
1800.40/1801.12	c   feaspump         :       0.00          0          0
1800.40/1801.12	c   coefdiving       :       0.00          0          0
1800.40/1801.12	c   pscostdiving     :       0.00          0          0
1800.40/1801.12	c   fracdiving       :       0.00          0          0
1800.40/1801.12	c   veclendiving     :       0.00          0          0
1800.40/1801.12	c   intdiving        :       0.00          0          0
1800.40/1801.12	c   actconsdiving    :       0.00          0          0
1800.40/1801.12	c   objpscostdiving  :       0.00          0          0
1800.40/1801.12	c   rootsoldiving    :       0.00          0          0
1800.40/1801.12	c   linesearchdiving :       0.00          0          0
1800.40/1801.12	c   guideddiving     :       0.00          0          0
1800.40/1801.12	c   octane           :       0.00          0          0
1800.40/1801.12	c   rens             :       0.00          0          0
1800.40/1801.12	c   rins             :       0.00          0          0
1800.40/1801.13	c   localbranching   :       0.00          0          0
1800.40/1801.13	c   mutation         :       0.00          0          0
1800.40/1801.13	c   crossover        :       0.00          0          0
1800.40/1801.13	c   dins             :       0.00          0          0
1800.40/1801.13	c   undercover       :       0.00          0          0
1800.40/1801.13	c   nlp              :       0.00          0          0
1800.40/1801.13	c   trysol           :       0.00          0          0
1800.40/1801.13	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.40/1801.13	c   primal LP        :       0.02          0          0       0.00       0.00
1800.40/1801.13	c   dual LP          :     833.49       1145     341511     298.26     409.74
1800.40/1801.13	c   lex dual LP      :       0.00          0          0       0.00          -
1800.40/1801.13	c   barrier LP       :       0.00          0          0       0.00          -
1800.40/1801.13	c   diving/probing LP:       0.00          0          0       0.00          -
1800.40/1801.13	c   strong branching :     910.30        538     305857     568.51     336.00
1800.40/1801.13	c     (at root node) :          -         34      32266     949.00          -
1800.40/1801.13	c   conflict analysis:       0.00          0          0       0.00          -
1800.40/1801.13	c B&B Tree           :
1800.40/1801.13	c   number of runs   :          1
1800.40/1801.13	c   nodes            :       1520
1800.40/1801.13	c   nodes (total)    :       1520
1800.40/1801.13	c   nodes left       :         39
1800.40/1801.13	c   max depth        :         51
1800.40/1801.13	c   max depth (total):         51
1800.40/1801.13	c   backtracks       :        311 (20.5%)
1800.40/1801.13	c   delayed cutoffs  :        660
1800.40/1801.13	c   repropagations   :       1868 (94070 domain reductions, 267 cutoffs)
1800.40/1801.13	c   avg switch length:       3.77
1800.40/1801.13	c   switching time   :       2.11
1800.40/1801.13	c Solution           :
1800.40/1801.13	c   Solutions found  :          0 (0 improvements)
1800.40/1801.13	c   Primal Bound     :          -
1800.40/1801.13	c   Dual Bound       : +0.00000000000000e+00
1800.40/1801.13	c   Gap              :   infinite
1800.40/1801.13	c   Root Dual Bound  : +0.00000000000000e+00
1800.40/1801.13	c   Root Iterations  :      21494
1800.60/1801.31	c Time complete: 1800.62.

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-2667433-1276338778/watcher-2667433-1276338778 -o /tmp/evaluation-result-2667433-1276338778/solver-2667433-1276338778 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667433-1276338778.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 1.03 1.04 1.08 3/106 11611
/proc/meminfo: memFree=1847360/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=7724 CPUtime=0
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1005 0 0 0 0 0 0 0 15 0 1 0 9479402 7909376 924 1992294400 4194304 8223781 140735151847072 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11611/statm: 1931 935 348 984 0 944 0

[startup+0.089426 s]
/proc/loadavg: 1.03 1.04 1.08 3/106 11611
/proc/meminfo: memFree=1847360/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=12140 CPUtime=0.07
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2330 0 0 0 7 0 0 0 18 0 1 0 9479402 12431360 2249 1992294400 4194304 8223781 140735151847072 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11611/statm: 3035 2249 363 984 0 2048 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12140

[startup+0.101429 s]
/proc/loadavg: 1.03 1.04 1.08 3/106 11611
/proc/meminfo: memFree=1847360/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=13252 CPUtime=0.1
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2608 0 0 0 9 1 0 0 18 0 1 0 9479402 13570048 2527 1992294400 4194304 8223781 140735151847072 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11611/statm: 3313 2527 363 984 0 2326 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13252

[startup+0.301464 s]
/proc/loadavg: 1.03 1.04 1.08 3/106 11611
/proc/meminfo: memFree=1847360/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=20612 CPUtime=0.3
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 4464 0 0 0 28 2 0 0 18 0 1 0 9479402 21106688 4383 1992294400 4194304 8223781 140735151847072 18446744073709551615 6639909 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11611/statm: 5153 4383 363 984 0 4166 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 20612

[startup+0.701536 s]
/proc/loadavg: 1.03 1.04 1.08 3/106 11611
/proc/meminfo: memFree=1847360/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=57116 CPUtime=0.69
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 13546 0 0 0 63 6 0 0 18 0 1 0 9479402 58486784 13072 1992294400 4194304 8223781 140735151847072 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 14279 13072 444 984 0 13292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57116

[startup+1.50168 s]
/proc/loadavg: 1.03 1.04 1.08 2/107 11612
/proc/meminfo: memFree=1783616/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=85848 CPUtime=1.5
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 23198 0 0 0 134 16 0 0 19 0 1 0 9479402 87908352 20267 1992294400 4194304 8223781 140735151847072 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 21462 20267 455 984 0 20475 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 85848

[startup+3.10097 s]
/proc/loadavg: 1.03 1.04 1.08 2/107 11612
/proc/meminfo: memFree=1740092/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=116200 CPUtime=3.09
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 33342 0 0 0 287 22 0 0 23 0 1 0 9479402 118988800 27184 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 29050 27184 584 984 0 28063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116200

[startup+6.30154 s]
/proc/loadavg: 1.10 1.06 1.09 2/107 11612
/proc/meminfo: memFree=1739224/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=120704 CPUtime=6.29
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 36391 0 0 0 592 37 0 0 25 0 1 0 9479402 123600896 28062 1992294400 4194304 8223781 140735151847072 18446744073709551615 6612726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 30176 28062 583 984 0 29189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120704

[startup+12.7017 s]
/proc/loadavg: 1.10 1.06 1.09 2/107 11612
/proc/meminfo: memFree=1735876/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=121312 CPUtime=12.69
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 40057 0 0 0 1228 41 0 0 25 0 1 0 9479402 124223488 28128 1992294400 4194304 8223781 140735151847072 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 30328 28128 583 984 0 29341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121312

[startup+25.501 s]
/proc/loadavg: 1.07 1.05 1.09 2/107 11612
/proc/meminfo: memFree=1734636/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=122956 CPUtime=25.49
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 229532 0 0 0 2444 105 0 0 25 0 1 0 9479402 125906944 28464 1992294400 4194304 8223781 140735151847072 18446744073709551615 7256940 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 30739 28464 584 984 0 29752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122956

[startup+51.1015 s]
/proc/loadavg: 1.05 1.05 1.08 2/107 11612
/proc/meminfo: memFree=1731784/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=126664 CPUtime=51.07
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 660878 0 0 0 4868 239 0 0 25 0 1 0 9479402 129703936 29199 1992294400 4194304 8223781 140735151847072 18446744073709551615 6567951 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 31666 29199 583 984 0 30679 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 126664

[startup+102.309 s]
/proc/loadavg: 1.02 1.04 1.08 2/107 11614
/proc/meminfo: memFree=1730916/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=127452 CPUtime=102.27
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1198648 0 0 0 9804 423 0 0 25 0 1 0 9479402 130510848 29198 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 31863 29198 586 984 0 30876 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 127452

[startup+162.301 s]
/proc/loadavg: 1.10 1.06 1.08 2/107 11616
/proc/meminfo: memFree=1731660/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=127540 CPUtime=162.24
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1242757 0 0 0 15764 460 0 0 25 0 1 0 9479402 130600960 29359 1992294400 4194304 8223781 140735151847072 18446744073709551615 6567828 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 31885 29359 586 984 0 30898 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127540

[startup+222.301 s]
/proc/loadavg: 1.08 1.06 1.08 2/107 11616
/proc/meminfo: memFree=1731164/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=127376 CPUtime=222.21
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1288938 0 0 0 21725 496 0 0 25 0 1 0 9479402 130433024 29328 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 31844 29328 588 984 0 30857 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 127376

[startup+282.302 s]
/proc/loadavg: 1.03 1.05 1.08 2/107 11618
/proc/meminfo: memFree=1731040/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=127348 CPUtime=282.19
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1339332 0 0 0 27683 536 0 0 25 0 1 0 9479402 130404352 29260 1992294400 4194304 8223781 140735151847072 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 31837 29260 588 984 0 30850 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 127348

[startup+342.302 s]
/proc/loadavg: 1.01 1.04 1.07 2/107 11620
/proc/meminfo: memFree=1731412/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=127348 CPUtime=342.17
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1387928 0 0 0 33645 572 0 0 25 0 1 0 9479402 130404352 29355 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 31837 29355 588 984 0 30850 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 127348

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/107 11622
/proc/meminfo: memFree=1728932/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=129064 CPUtime=402.14
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1459265 0 0 0 39596 618 0 0 25 0 1 0 9479402 132161536 29745 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 32266 29745 589 984 0 31279 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 129064

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/107 11624
/proc/meminfo: memFree=1729180/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=128988 CPUtime=462.12
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1504430 0 0 0 45556 656 0 0 25 0 1 0 9479402 132083712 29677 1992294400 4194304 8223781 140735151847072 18446744073709551615 6569892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 32247 29677 589 984 0 31260 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 128988

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/107 11624
/proc/meminfo: memFree=1729304/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=128896 CPUtime=522.09
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1568186 0 0 0 51505 704 0 0 25 0 1 0 9479402 131989504 29734 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 32224 29734 589 984 0 31237 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 128896

[startup+582.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/107 11626
/proc/meminfo: memFree=1729428/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=128908 CPUtime=582.08
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1659601 0 0 0 57447 761 0 0 25 0 1 0 9479402 132001792 29721 1992294400 4194304 8223781 140735151847072 18446744073709551615 6250747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 32227 29721 589 984 0 31240 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 128908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 11628
/proc/meminfo: memFree=1727568/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=130336 CPUtime=642.06
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 1717325 0 0 0 63402 804 0 0 25 0 1 0 9479402 133464064 30169 1992294400 4194304 8223781 140735151847072 18446744073709551615 6559362 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 32584 30169 593 984 0 31597 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 130336

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 11638
/proc/meminfo: memFree=1721988/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=135824 CPUtime=1001.92
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2046747 0 0 0 99132 1060 0 0 25 0 1 0 9479402 139083776 31484 1992294400 4194304 8223781 140735151847072 18446744073709551615 6446961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 33956 31484 593 984 0 32969 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 135824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11640
/proc/meminfo: memFree=1720872/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=137372 CPUtime=1061.89
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2108958 0 0 0 105079 1110 0 0 25 0 1 0 9479402 140668928 31836 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568069 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 34343 31836 593 984 0 33356 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 137372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11640
/proc/meminfo: memFree=1719012/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=138872 CPUtime=1121.87
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2169244 0 0 0 111030 1157 0 0 25 0 1 0 9479402 142204928 32228 1992294400 4194304 8223781 140735151847072 18446744073709551615 6251381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 34718 32228 593 984 0 33731 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 138872

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 11642
/proc/meminfo: memFree=1718516/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=139208 CPUtime=1181.85
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2222793 0 0 0 116987 1198 0 0 25 0 1 0 9479402 142548992 32257 1992294400 4194304 8223781 140735151847072 18446744073709551615 6537810 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 34802 32257 593 984 0 33815 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 139208

[startup+1242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 11644
/proc/meminfo: memFree=1717772/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=139660 CPUtime=1241.82
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2297130 0 0 0 122933 1249 0 0 25 0 1 0 9479402 143011840 32446 1992294400 4194304 8223781 140735151847072 18446744073709551615 6612619 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 34915 32446 593 984 0 33928 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 139660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11646
/proc/meminfo: memFree=1717152/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=140260 CPUtime=1301.81
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2352222 0 0 0 128887 1294 0 0 25 0 1 0 9479402 143626240 32597 1992294400 4194304 8223781 140735151847072 18446744073709551615 6599225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 35065 32597 593 984 0 34078 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 140260

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11648
/proc/meminfo: memFree=1716284/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=141456 CPUtime=1361.78
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2401620 0 0 0 134841 1337 0 0 25 0 1 0 9479402 144850944 32900 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568047 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 35364 32900 593 984 0 34377 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 141456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11648
/proc/meminfo: memFree=1715416/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=142364 CPUtime=1421.76
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2488328 0 0 0 140782 1394 0 0 25 0 1 0 9479402 145780736 33014 1992294400 4194304 8223781 140735151847072 18446744073709551615 6448527 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 35591 33014 593 984 0 34604 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 142364

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11650
/proc/meminfo: memFree=1714176/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=143556 CPUtime=1481.74
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2550839 0 0 0 146732 1442 0 0 25 0 1 0 9479402 147001344 33346 1992294400 4194304 8223781 140735151847072 18446744073709551615 6503928 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 35889 33346 593 984 0 34902 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 143556

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11652
/proc/meminfo: memFree=1712812/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=144612 CPUtime=1541.72
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2617340 0 0 0 152681 1491 0 0 25 0 1 0 9479402 148082688 33618 1992294400 4194304 8223781 140735151847072 18446744073709551615 6567828 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 36153 33618 593 984 0 35166 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 144612

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11654
/proc/meminfo: memFree=1710208/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=147064 CPUtime=1601.68
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2667804 0 0 0 158634 1534 0 0 25 0 1 0 9479402 150593536 34288 1992294400 4194304 8223781 140735151847072 18446744073709551615 6090677 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 36766 34288 593 984 0 35779 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 147064

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11656
/proc/meminfo: memFree=1709464/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=147988 CPUtime=1661.66
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2718234 0 0 0 164592 1574 0 0 25 0 1 0 9479402 151539712 34485 1992294400 4194304 8223781 140735151847072 18446744073709551615 6569642 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 36997 34485 593 984 0 36010 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 147988

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11665
/proc/meminfo: memFree=1708596/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=149192 CPUtime=1721.64
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2777265 0 0 0 170543 1621 0 0 25 0 1 0 9479402 152772608 34797 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568069 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 37298 34797 593 984 0 36311 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 149192

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11667
/proc/meminfo: memFree=1707480/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=149620 CPUtime=1781.61
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2826084 0 0 0 176499 1662 0 0 25 0 1 0 9479402 153210880 34901 1992294400 4194304 8223781 140735151847072 18446744073709551615 6568404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 37405 34901 593 984 0 36418 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 149620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11669
/proc/meminfo: memFree=1707356/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=149844 CPUtime=1800.02
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2840877 0 0 0 178328 1674 0 0 25 0 1 0 9479402 153440256 34986 1992294400 4194304 8223781 140735151847072 18446744073709551615 6559818 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 37461 34986 593 984 0 36474 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 149844

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11669
/proc/meminfo: memFree=1707356/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=149844 CPUtime=1800.3
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2841107 0 0 0 178356 1674 0 0 25 0 1 0 9479402 153440256 34974 1992294400 4194304 8223781 140735151847072 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11611/statm: 37461 34974 593 984 0 36474 0
Current children cumulated CPU time (s) 1800.3
Current children cumulated vsize (KiB) 149844

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11669
/proc/meminfo: memFree=1707356/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=142728 CPUtime=1800.5
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2841343 0 0 0 178375 1675 0 0 25 0 1 0 9479402 146153472 33264 1992294400 4194304 8223781 140735151847072 18446744073709551615 4333569 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11611/statm: 35682 33184 597 984 0 34695 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (KiB) 142728

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11669
/proc/meminfo: memFree=1707356/2059040 swapFree=4136620/4192956
[pid=11611] ppid=11609 vsize=44460 CPUtime=1800.6
/proc/11611/stat : 11611 (pbscip.linux.x8) R 11609 11611 10791 0 -1 4202496 2841343 0 0 0 178384 1676 0 0 25 0 1 0 9479402 45527040 10507 1992294400 4194304 8223781 140735151847072 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11611/statm: 11115 10507 597 984 0 10128 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (KiB) 44460

Child status: 0
Real time (s): 1801.32
CPU time (s): 1800.63
CPU user time (s): 1783.86
CPU system time (s): 16.7674
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 152496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.86
system time used= 16.7675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2841352
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3365

runsolver used 3.07453 second user time and 8.40572 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 12:32:58
IDJOB=2667433
IDBENCH=1486
IDSOLVER=1169
FILE ID=node012/2667433-1276338778
PBS_JOBID= 11173179
Free space on /tmp= 62408 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/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.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-2667433-1276338778/watcher-2667433-1276338778 -o /tmp/evaluation-result-2667433-1276338778/solver-2667433-1276338778 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667433-1276338778.opb -t 1800 -m 1800

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

MD5SUM BENCH= d796017ccd28821dde70ee2d87448ada
RANDOM SEED=559895127

node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1847764 kB
Buffers:         18100 kB
Cached:         110072 kB
SwapCached:      16556 kB
Active:         110444 kB
Inactive:        37172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1847764 kB
SwapTotal:     4192956 kB
SwapFree:      4136620 kB
Dirty:            5236 kB
Writeback:          12 kB
AnonPages:       10696 kB
Mapped:           9244 kB
Slab:            41864 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182180 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= 62404 MiB
End job on node012 at 2010-06-12 13:03:01