Trace number 3489813

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
SCIP spx E_2 2011-06-10 (fixed)? (TO) 1802.13 1802.11

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-130.opb
MD5SUM1e275a6bfffefd782bc57067ec81c100
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41972
Total number of constraints972388
Number of constraints which are clauses873653
Number of constraints which are cardinality constraints (but not clauses)3080
Number of constraints which are nor clauses,nor cardinality constraints95655
Minimum length of a constraint1
Maximum length of a constraint627
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 628
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3489813-1307795101.opb>
5.59/5.61	c original problem has 41972 variables (41972 bin, 0 int, 0 impl, 0 cont) and 972388 constraints
5.59/5.61	c problem read
5.59/5.61	c No objective function, only one solution is needed.
5.59/5.61	c presolving settings loaded
6.70/6.73	c presolving:
8.09/8.16	c (round 1) 636 del vars, 12984 del conss, 0 add conss, 636 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 437232 impls, 1537 clqs
8.19/8.27	c (round 2) 636 del vars, 20328 del conss, 0 add conss, 636 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 437232 impls, 1537 clqs
11.69/11.78	c (round 3) 636 del vars, 20377 del conss, 0 add conss, 636 chg bounds, 7 chg sides, 0 chg coeffs, 952052 upgd conss, 437232 impls, 1537 clqs
12.59/12.64	c presolving (4 rounds):
12.59/12.64	c  636 deleted vars, 20377 deleted constraints, 0 added constraints, 636 tightened bounds, 0 added holes, 7 changed sides, 0 changed coefficients
12.59/12.64	c  437232 implications, 1537 cliques
12.59/12.64	c presolved problem has 41336 variables (41336 bin, 0 int, 0 impl, 0 cont) and 952011 constraints
12.59/12.64	c   97173 constraints of type <knapsack>
12.59/12.64	c  199333 constraints of type <setppc>
12.59/12.64	c       1 constraints of type <linear>
12.59/12.64	c  655504 constraints of type <logicor>
12.59/12.64	c transformed objective value is always integral (scale: 1)
12.59/12.64	c Presolving Time: 5.98
12.59/12.64	c - non default parameters ----------------------------------------------------------------------
12.59/12.64	c # SCIP version 2.0.1.5
12.59/12.64	c 
12.59/12.64	c # frequency for displaying node information lines
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 100]
12.59/12.64	c display/freq = 10000
12.59/12.64	c 
12.59/12.64	c # maximal time in seconds to run
12.59/12.64	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
12.59/12.64	c limits/time = 1797
12.59/12.64	c 
12.59/12.64	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
12.59/12.64	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
12.59/12.64	c limits/memory = 13950
12.59/12.64	c 
12.59/12.64	c # solving stops, if the given number of solutions were found (-1: no limit)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: -1]
12.59/12.64	c limits/solutions = 1
12.59/12.64	c 
12.59/12.64	c # maximal number of separation rounds per node (-1: unlimited)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 5]
12.59/12.64	c separating/maxrounds = 1
12.59/12.64	c 
12.59/12.64	c # maximal number of separation rounds in the root node (-1: unlimited)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: -1]
12.59/12.64	c separating/maxroundsroot = 5
12.59/12.64	c 
12.59/12.64	c # default clock type (1: CPU user seconds, 2: wall clock time)
12.59/12.64	c # [type: int, range: [1,2], default: 1]
12.59/12.64	c timing/clocktype = 2
12.59/12.64	c 
12.59/12.64	c # belongs reading time to solving time?
12.59/12.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.59/12.64	c timing/reading = TRUE
12.59/12.64	c 
12.59/12.64	c # should presolving try to simplify inequalities
12.59/12.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.59/12.64	c constraints/linear/simplifyinequalities = TRUE
12.59/12.64	c 
12.59/12.64	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
12.59/12.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.59/12.64	c constraints/indicator/addCouplingCons = TRUE
12.59/12.64	c 
12.59/12.64	c # should disaggregation of knapsack constraints be allowed in preprocessing?
12.59/12.64	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
12.59/12.64	c constraints/knapsack/disaggregation = FALSE
12.59/12.64	c 
12.59/12.64	c # should presolving try to simplify knapsacks
12.59/12.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.59/12.64	c constraints/knapsack/simplifyinequalities = TRUE
12.59/12.64	c 
12.59/12.64	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: -1]
12.59/12.64	c presolving/probing/maxrounds = 0
12.59/12.64	c 
12.59/12.64	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.64	c heuristics/coefdiving/freq = -1
12.59/12.64	c 
12.59/12.64	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.64	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.64	c heuristics/coefdiving/maxlpiterquot = 0.075
12.59/12.64	c 
12.59/12.64	c # additional number of allowed LP iterations
12.59/12.64	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.64	c heuristics/coefdiving/maxlpiterofs = 1500
12.59/12.64	c 
12.59/12.64	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 30]
12.59/12.64	c heuristics/crossover/freq = -1
12.59/12.64	c 
12.59/12.64	c # number of nodes added to the contingent of the total nodes
12.59/12.64	c # [type: longint, range: [0,9223372036854775807], default: 500]
12.59/12.64	c heuristics/crossover/nodesofs = 750
12.59/12.64	c 
12.59/12.64	c # number of nodes without incumbent change that heuristic should wait
12.59/12.64	c # [type: longint, range: [0,9223372036854775807], default: 200]
12.59/12.64	c heuristics/crossover/nwaitingnodes = 100
12.59/12.64	c 
12.59/12.64	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
12.59/12.64	c # [type: real, range: [0,1], default: 0.1]
12.59/12.64	c heuristics/crossover/nodesquot = 0.15
12.59/12.64	c 
12.59/12.64	c # minimum percentage of integer variables that have to be fixed 
12.59/12.64	c # [type: real, range: [0,1], default: 0.666]
12.59/12.64	c heuristics/crossover/minfixingrate = 0.5
12.59/12.64	c 
12.59/12.64	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 20]
12.59/12.64	c heuristics/feaspump/freq = -1
12.59/12.64	c 
12.59/12.64	c # additional number of allowed LP iterations
12.59/12.64	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.64	c heuristics/feaspump/maxlpiterofs = 2000
12.59/12.64	c 
12.59/12.64	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.64	c heuristics/fracdiving/freq = -1
12.59/12.64	c 
12.59/12.64	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.64	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.64	c heuristics/fracdiving/maxlpiterquot = 0.075
12.59/12.64	c 
12.59/12.64	c # additional number of allowed LP iterations
12.59/12.64	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.64	c heuristics/fracdiving/maxlpiterofs = 1500
12.59/12.64	c 
12.59/12.64	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.64	c heuristics/guideddiving/freq = -1
12.59/12.64	c 
12.59/12.64	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.64	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.64	c heuristics/guideddiving/maxlpiterquot = 0.075
12.59/12.64	c 
12.59/12.64	c # additional number of allowed LP iterations
12.59/12.64	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.64	c heuristics/guideddiving/maxlpiterofs = 1500
12.59/12.64	c 
12.59/12.64	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.64	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.64	c heuristics/intdiving/maxlpiterquot = 0.075
12.59/12.64	c 
12.59/12.64	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
12.59/12.64	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.65	c heuristics/intshifting/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.65	c heuristics/linesearchdiving/freq = -1
12.59/12.65	c 
12.59/12.65	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.65	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.65	c heuristics/linesearchdiving/maxlpiterquot = 0.075
12.59/12.65	c 
12.59/12.65	c # additional number of allowed LP iterations
12.59/12.65	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.65	c heuristics/linesearchdiving/maxlpiterofs = 1500
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 20]
12.59/12.65	c heuristics/objpscostdiving/freq = -1
12.59/12.65	c 
12.59/12.65	c # maximal fraction of diving LP iterations compared to total iteration number
12.59/12.65	c # [type: real, range: [0,1], default: 0.01]
12.59/12.65	c heuristics/objpscostdiving/maxlpiterquot = 0.015
12.59/12.65	c 
12.59/12.65	c # additional number of allowed LP iterations
12.59/12.65	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.65	c heuristics/objpscostdiving/maxlpiterofs = 1500
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 1]
12.59/12.65	c heuristics/oneopt/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.65	c heuristics/pscostdiving/freq = -1
12.59/12.65	c 
12.59/12.65	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.65	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.65	c heuristics/pscostdiving/maxlpiterquot = 0.075
12.59/12.65	c 
12.59/12.65	c # additional number of allowed LP iterations
12.59/12.65	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.65	c heuristics/pscostdiving/maxlpiterofs = 1500
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 0]
12.59/12.65	c heuristics/rens/freq = -1
12.59/12.65	c 
12.59/12.65	c # minimum percentage of integer variables that have to be fixable 
12.59/12.65	c # [type: real, range: [0,1], default: 0.5]
12.59/12.65	c heuristics/rens/minfixingrate = 0.3
12.59/12.65	c 
12.59/12.65	c # number of nodes added to the contingent of the total nodes
12.59/12.65	c # [type: longint, range: [0,9223372036854775807], default: 500]
12.59/12.65	c heuristics/rens/nodesofs = 2000
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 20]
12.59/12.65	c heuristics/rootsoldiving/freq = -1
12.59/12.65	c 
12.59/12.65	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.65	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
12.59/12.65	c heuristics/rootsoldiving/maxlpiterquot = 0.015
12.59/12.65	c 
12.59/12.65	c # additional number of allowed LP iterations
12.59/12.65	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.65	c heuristics/rootsoldiving/maxlpiterofs = 1500
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 1]
12.59/12.65	c heuristics/rounding/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 0]
12.59/12.65	c heuristics/shiftandpropagate/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.65	c heuristics/shifting/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 1]
12.59/12.65	c heuristics/simplerounding/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 1]
12.59/12.65	c heuristics/subnlp/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 0]
12.59/12.65	c heuristics/trivial/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 1]
12.59/12.65	c heuristics/trysol/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 0]
12.59/12.65	c heuristics/undercover/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 10]
12.59/12.65	c heuristics/veclendiving/freq = -1
12.59/12.65	c 
12.59/12.65	c # maximal fraction of diving LP iterations compared to node LP iterations
12.59/12.65	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.59/12.65	c heuristics/veclendiving/maxlpiterquot = 0.075
12.59/12.65	c 
12.59/12.65	c # additional number of allowed LP iterations
12.59/12.65	c # [type: int, range: [0,2147483647], default: 1000]
12.59/12.65	c heuristics/veclendiving/maxlpiterofs = 1500
12.59/12.65	c 
12.59/12.65	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 1]
12.59/12.65	c heuristics/zirounding/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 0]
12.59/12.65	c separating/cmir/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: 0]
12.59/12.65	c separating/flowcover/freq = -1
12.59/12.65	c 
12.59/12.65	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
12.59/12.65	c # [type: int, range: [-1,2147483647], default: -1]
12.59/12.65	c separating/rapidlearning/freq = 0
12.59/12.65	c 
12.59/12.65	c -----------------------------------------------------------------------------------------------
12.59/12.65	c start solving
12.59/12.67	c 
55.09/55.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
55.09/55.15	c  55.1s|     1 |     0 |  7735 |     - |1412M|   0 | 645 |  41k| 952k|  41k| 952k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
83.07/83.15	c  83.2s|     1 |     0 | 10033 |     - |1412M|   0 |2015 |  41k| 952k|  41k| 952k|   9 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
112.67/112.72	c   113s|     1 |     0 | 12742 |     - |1413M|   0 |3984 |  41k| 952k|  41k| 952k|  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
165.87/165.90	c   166s|     1 |     0 | 18442 |     - |1414M|   0 |6803 |  41k| 952k|  41k| 952k|  44 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
225.77/225.80	c   226s|     1 |     0 | 20935 |     - |1416M|   0 |6881 |  41k| 952k|  41k| 952k|  64 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
285.08/285.18	c   285s|     1 |     0 | 24729 |     - |1416M|   0 |8939 |  41k| 952k|  41k| 952k|  82 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
696.99/697.09	c   697s|     1 |     2 | 24729 |     - |1416M|   0 |8939 |  41k| 952k|  41k| 952k|  82 |   0 |  32 | 0.000000e+00 |      --      |    Inf 

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489813-1307795101/watcher-3489813-1307795101 -o /tmp/evaluation-result-3489813-1307795101/solver-3489813-1307795101 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489813-1307795101.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.86 2/177 18619
/proc/meminfo: memFree=31725736/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=12564 CPUtime=0 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 2137 0 0 0 0 0 0 0 23 0 1 0 871926064 12865536 2091 33554432000 4194304 9016284 140735525033840 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 3141 2091 357 1178 0 1959 0

[startup+0.102734 s]
/proc/loadavg: 2.00 2.00 1.86 2/177 18619
/proc/meminfo: memFree=31725736/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=21296 CPUtime=0.09 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 4320 0 0 0 9 0 0 0 23 0 1 0 871926064 21807104 4274 33554432000 4194304 9016284 140735525033840 18446744073709551615 7870493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 5324 4275 357 1178 0 4142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21296

[startup+0.200715 s]
/proc/loadavg: 2.00 2.00 1.86 2/177 18619
/proc/meminfo: memFree=31725736/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=29188 CPUtime=0.19 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 6288 0 0 0 18 1 0 0 24 0 1 0 871926064 29888512 6242 33554432000 4194304 9016284 140735525033840 18446744073709551615 7847688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 7297 6242 357 1178 0 6115 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29188

[startup+0.300698 s]
/proc/loadavg: 2.00 2.00 1.86 2/177 18619
/proc/meminfo: memFree=31725736/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=36860 CPUtime=0.29 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 8206 0 0 0 28 1 0 0 25 0 1 0 871926064 37744640 8160 33554432000 4194304 9016284 140735525033840 18446744073709551615 7713472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 9215 8160 357 1178 0 8033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36860

[startup+0.700655 s]
/proc/loadavg: 2.00 2.00 1.86 2/177 18619
/proc/meminfo: memFree=31725736/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=66420 CPUtime=0.69 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 15576 0 0 0 68 1 0 0 25 0 1 0 871926064 68014080 15530 33554432000 4194304 9016284 140735525033840 18446744073709551615 4445925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 16605 15530 357 1178 0 15423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66420

[startup+1.50051 s]
/proc/loadavg: 2.00 2.00 1.86 3/178 18620
/proc/meminfo: memFree=31418424/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=124852 CPUtime=1.49 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 30172 0 0 0 146 3 0 0 25 0 1 0 871926064 127848448 30126 33554432000 4194304 9016284 140735525033840 18446744073709551615 7870488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 31213 30126 357 1178 0 30031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124852

[startup+3.10019 s]
/proc/loadavg: 2.00 2.00 1.86 3/178 18620
/proc/meminfo: memFree=31275328/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=243024 CPUtime=3.09 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 59667 0 0 0 302 7 0 0 25 0 1 0 871926064 248856576 59621 33554432000 4194304 9016284 140735525033840 18446744073709551615 7874864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18619/statm: 60756 59621 357 1178 0 59574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 243024

[startup+6.30066 s]
/proc/loadavg: 2.08 2.02 1.87 3/178 18621
/proc/meminfo: memFree=30728516/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=900720 CPUtime=6.29 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 223672 0 0 0 606 23 0 0 25 0 1 0 871926064 922337280 223579 33554432000 4194304 9016284 140735525033840 18446744073709551615 5205792 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/18619/statm: 225180 223579 411 1178 0 223998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900720

[startup+12.7005 s]
/proc/loadavg: 2.07 2.02 1.87 3/178 18621
/proc/meminfo: memFree=30004908/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=1132412 CPUtime=12.69 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 429138 0 0 0 1225 44 0 0 18 0 1 0 871926064 1159589888 276127 33554432000 4194304 9016284 140735525033840 18446744073709551615 5325794 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/18619/statm: 283103 276127 597 1178 0 281921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1132412

[startup+25.5012 s]
/proc/loadavg: 2.06 2.01 1.87 3/178 18622
/proc/meminfo: memFree=28676912/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2578924 CPUtime=25.49 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 823642 0 0 0 2462 87 0 0 25 0 1 0 871926064 2640818176 600110 33554432000 4194304 9016284 140735525033840 18446744073709551615 7080778 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/18619/statm: 644731 600110 724 1178 0 643549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2578924

[startup+51.1006 s]
/proc/loadavg: 2.04 2.01 1.87 3/178 18622
/proc/meminfo: memFree=28541580/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2694240 CPUtime=51.08 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 913677 0 0 0 5009 99 0 0 25 0 1 0 871926064 2758901760 621287 33554432000 4194304 9016284 140735525033840 18446744073709551615 7178125 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 673560 621287 832 1178 0 672378 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2694240

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 1.88 3/178 18624
/proc/meminfo: memFree=28606820/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2665900 CPUtime=102.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 1102202 0 0 0 10105 123 0 0 25 0 1 0 871926064 2729881600 618609 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 666475 618609 1338 1178 0 665293 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2665900

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/178 18625
/proc/meminfo: memFree=28528380/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2816860 CPUtime=162.27 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 1311493 0 0 0 16075 152 0 0 25 0 1 0 871926064 2884464640 638049 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 704215 638049 1239 1178 0 703033 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2816860

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 18627
/proc/meminfo: memFree=28578312/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2725696 CPUtime=222.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 1359023 0 0 0 22068 160 0 0 25 0 1 0 871926064 2791112704 629052 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 681424 629052 1077 1178 0 680242 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 2725696

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 1.90 3/178 18628
/proc/meminfo: memFree=28645712/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2741804 CPUtime=282.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 1466547 0 0 0 28051 177 0 0 25 0 1 0 871926064 2807607296 612103 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 685451 612103 1077 1178 0 684269 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 2741804

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/178 18630
/proc/meminfo: memFree=28675656/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2742784 CPUtime=342.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 1667013 0 0 0 34020 208 0 0 25 0 1 0 871926064 2808610816 604595 33554432000 4194304 9016284 140735525033840 18446744073709551615 6971592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 685696 604595 1078 1178 0 684514 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 2742784

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18632
/proc/meminfo: memFree=28674604/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2742784 CPUtime=402.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 1884431 0 0 0 39988 240 0 0 25 0 1 0 871926064 2808610816 599070 33554432000 4194304 9016284 140735525033840 18446744073709551615 7214201 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 685696 599073 1078 1178 0 684514 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 2742784

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18633
/proc/meminfo: memFree=28638216/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2742784 CPUtime=462.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 2088816 0 0 0 45957 271 0 0 25 0 1 0 871926064 2808610816 604928 33554432000 4194304 9016284 140735525033840 18446744073709551615 7082206 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 685696 604928 1078 1178 0 684514 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 2742784

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18635
/proc/meminfo: memFree=28638284/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2743556 CPUtime=522.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 2250126 0 0 0 51932 296 0 0 25 0 1 0 871926064 2809401344 604858 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 685889 604858 1078 1178 0 684707 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 2743556

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18636
/proc/meminfo: memFree=28637732/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2745128 CPUtime=582.28 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 2443516 0 0 0 57901 327 0 0 25 0 1 0 871926064 2811011072 604880 33554432000 4194304 9016284 140735525033840 18446744073709551615 7198978 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 686282 604880 1078 1178 0 685100 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 2745128

[startup+642.3 s]

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

/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3283602 0 0 0 99768 461 0 0 25 0 1 0 871926064 2863505408 613814 33554432000 4194304 9016284 140735525033840 18446744073709551615 7124303 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 699098 613814 1085 1178 0 697916 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 2796392

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18649
/proc/meminfo: memFree=28577008/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2798328 CPUtime=1062.3 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3330473 0 0 0 105760 470 0 0 25 0 1 0 871926064 2865487872 613893 33554432000 4194304 9016284 140735525033840 18446744073709551615 7181501 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 699582 613893 1085 1178 0 698400 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 2798328

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18651
/proc/meminfo: memFree=28563324/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2798456 CPUtime=1122.3 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3383915 0 0 0 111752 478 0 0 25 0 1 0 871926064 2865618944 613796 33554432000 4194304 9016284 140735525033840 18446744073709551615 7181501 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 699614 613796 1085 1178 0 698432 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 2798456

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18652
/proc/meminfo: memFree=28563012/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2798456 CPUtime=1182.3 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3431170 0 0 0 117745 485 0 0 25 0 1 0 871926064 2865618944 613838 33554432000 4194304 9016284 140735525033840 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 699614 613838 1085 1178 0 698432 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 2798456

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18654
/proc/meminfo: memFree=28628684/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2798456 CPUtime=1242.3 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3484414 0 0 0 123736 494 0 0 25 0 1 0 871926064 2865618944 613694 33554432000 4194304 9016284 140735525033840 18446744073709551615 7127398 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 699614 613694 1085 1178 0 698432 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 2798456

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 18656
/proc/meminfo: memFree=28587572/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2816156 CPUtime=1302.3 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3608299 0 0 0 129717 513 0 0 25 0 1 0 871926064 2883743744 618811 33554432000 4194304 9016284 140735525033840 18446744073709551615 7214210 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 704039 618811 1276 1178 0 702857 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 2816156

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 18657
/proc/meminfo: memFree=28611456/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2812860 CPUtime=1362.31 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 3840297 0 0 0 135683 548 0 0 25 0 1 0 871926064 2880368640 618463 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 703215 618463 1276 1178 0 702033 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 2812860

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 18659
/proc/meminfo: memFree=28612132/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2793360 CPUtime=1422.32 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 4087244 0 0 0 141645 587 0 0 25 0 1 0 871926064 2860400640 614601 33554432000 4194304 9016284 140735525033840 18446744073709551615 7178154 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 698340 614601 1276 1178 0 697158 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 2793360

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 18660
/proc/meminfo: memFree=28602912/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2814372 CPUtime=1482.31 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 4307086 0 0 0 147611 620 0 0 25 0 1 0 871926064 2881916928 618680 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 703593 618680 1276 1178 0 702411 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 2814372

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 18662
/proc/meminfo: memFree=28590568/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2793360 CPUtime=1542.31 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 4552996 0 0 0 153573 658 0 0 25 0 1 0 871926064 2860400640 614252 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 698340 614252 1276 1178 0 697158 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 2793360

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 18664
/proc/meminfo: memFree=28624740/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2793360 CPUtime=1602.31 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 4821691 0 0 0 159532 699 0 0 25 0 1 0 871926064 2860400640 614457 33554432000 4194304 9016284 140735525033840 18446744073709551615 7082034 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 698340 614457 1276 1178 0 697158 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 2793360

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 18665
/proc/meminfo: memFree=28617604/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2793360 CPUtime=1662.32 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 5039033 0 0 0 165501 731 0 0 25 0 1 0 871926064 2860400640 614835 33554432000 4194304 9016284 140735525033840 18446744073709551615 6855183 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 698340 614835 1276 1178 0 697158 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 2793360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 18667
/proc/meminfo: memFree=28583208/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2814788 CPUtime=1722.31 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 5250622 0 0 0 171469 762 0 0 25 0 1 0 871926064 2882342912 617614 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 703697 617614 1276 1178 0 702515 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 2814788

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 18668
/proc/meminfo: memFree=28610552/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2793360 CPUtime=1782.31 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 5523532 0 0 0 177429 802 0 0 25 0 1 0 871926064 2860400640 614322 33554432000 4194304 9016284 140735525033840 18446744073709551615 7080755 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 698340 614322 1276 1178 0 697158 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 2793360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.92 1.98 1.91 2/172 18693
/proc/meminfo: memFree=29358252/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2793360 CPUtime=1800.02 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 5585593 0 0 0 179190 812 0 0 25 0 1 0 871926064 2860400640 614406 33554432000 4194304 9016284 140735525033840 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 698340 614406 1276 1178 0 697158 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2793360

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -18619

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

[startup+1801.5 s]
/proc/loadavg: 1.92 1.98 1.91 2/173 18694
/proc/meminfo: memFree=29357820/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2814764 CPUtime=1801.52 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 5589796 0 0 0 179339 813 0 0 25 0 1 0 871926064 2882318336 618609 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 703691 618609 1276 1178 0 702509 0
Current children cumulated CPU time (s) 1801.52
Current children cumulated vsize (KiB) 2814764

[startup+1801.91 s]
/proc/loadavg: 1.92 1.98 1.91 2/173 18694
/proc/meminfo: memFree=29341452/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=2814764 CPUtime=1801.92 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4202496 5589796 0 0 0 179379 813 0 0 25 0 1 0 871926064 2882318336 618609 33554432000 4194304 9016284 140735525033840 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18619/statm: 703691 618609 1276 1178 0 702509 0
Current children cumulated CPU time (s) 1801.92
Current children cumulated vsize (KiB) 2814764

[startup+1802.1 s]
/proc/loadavg: 1.92 1.98 1.91 2/173 18694
/proc/meminfo: memFree=29341452/32951124 swapFree=67056964/67111528
[pid=18619] ppid=18617 vsize=0 CPUtime=1802.12 cores=0,2,4,6
/proc/18619/stat : 18619 (scip-2.0.1.4b_2) R 18617 18619 18573 0 -1 4203524 5589796 0 0 0 179389 823 0 0 25 0 1 0 871926064 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/18619/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.11
CPU time (s): 1802.13
CPU user time (s): 1793.9
CPU system time (s): 8.23575
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2941408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.9
system time used= 8.23575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5589796
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3688

runsolver used 3.07253 second user time and 6.04108 second system time

The end

Launcher Data

Begin job on node145 at 2011-06-11 14:25:02
IDJOB=3489813
IDBENCH=89692
IDSOLVER=1979
FILE ID=node145/3489813-1307795101
RUNJOBID= node145-1307795101-18591
PBS_JOBID= 13550921
Free space on /tmp= 74028 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-130.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489813-1307795101/watcher-3489813-1307795101 -o /tmp/evaluation-result-3489813-1307795101/solver-3489813-1307795101 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489813-1307795101.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1e275a6bfffefd782bc57067ec81c100
RANDOM SEED=1196405278

node145.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31726412 kB
Buffers:        168080 kB
Cached:         826752 kB
SwapCached:       7976 kB
Active:         486596 kB
Inactive:       587100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31726412 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:           85496 kB
Writeback:           0 kB
AnonPages:       76780 kB
Mapped:          14336 kB
Slab:            84472 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266256 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74036 MiB
End job on node145 at 2011-06-11 14:55:04