Trace number 3489332

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) 1802.1 1802.05

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ih2arity.ucl.opb
MD5SUMef8e8b075ca1490a3beab796ebfb3e9f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.385941
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables76091
Total number of constraints218262
Number of constraints which are clauses207610
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10652
Minimum length of a constraint2
Maximum length of a constraint15
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 131
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 513
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-3489332-1307759184.opb>
1.19/1.26	c original problem has 76091 variables (76091 bin, 0 int, 0 impl, 0 cont) and 218262 constraints
1.19/1.26	c problem read
1.19/1.26	c No objective function, only one solution is needed.
1.19/1.26	c presolving settings loaded
1.59/1.69	c presolving:
3.59/3.60	c (round 1) 5248 del vars, 7994 del conss, 0 add conss, 2494 chg bounds, 5326 chg sides, 11276 chg coeffs, 0 upgd conss, 4255519 impls, 0 clqs
3.69/3.70	c (round 2) 5346 del vars, 13989 del conss, 0 add conss, 2509 chg bounds, 5326 chg sides, 11276 chg coeffs, 0 upgd conss, 4255717 impls, 0 clqs
3.69/3.73	c (round 3) 5346 del vars, 14043 del conss, 0 add conss, 2509 chg bounds, 5326 chg sides, 11276 chg coeffs, 0 upgd conss, 4255717 impls, 0 clqs
4.39/4.48	c (round 4) 5346 del vars, 14189 del conss, 0 add conss, 2509 chg bounds, 5326 chg sides, 11276 chg coeffs, 202269 upgd conss, 4255717 impls, 0 clqs
4.69/4.79	c (round 5) 5346 del vars, 14189 del conss, 0 add conss, 2509 chg bounds, 5326 chg sides, 11276 chg coeffs, 204073 upgd conss, 4255717 impls, 0 clqs
4.89/4.95	c presolving (6 rounds):
4.89/4.95	c  5346 deleted vars, 14189 deleted constraints, 0 added constraints, 2509 tightened bounds, 0 added holes, 5326 changed sides, 11276 changed coefficients
4.89/4.95	c  4255717 implications, 0 cliques
4.89/4.95	c presolved problem has 70745 variables (70745 bin, 0 int, 0 impl, 0 cont) and 204073 constraints
4.89/4.95	c   10652 constraints of type <knapsack>
4.89/4.95	c  129014 constraints of type <setppc>
4.89/4.95	c   64407 constraints of type <logicor>
4.89/4.95	c transformed objective value is always integral (scale: 1)
4.89/4.95	c Presolving Time: 3.39
4.89/4.95	c - non default parameters ----------------------------------------------------------------------
4.89/4.95	c # SCIP version 2.0.1.5
4.89/4.95	c 
4.89/4.95	c # frequency for displaying node information lines
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 100]
4.89/4.95	c display/freq = 10000
4.89/4.95	c 
4.89/4.95	c # maximal time in seconds to run
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.89/4.95	c limits/time = 1797
4.89/4.95	c 
4.89/4.95	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.89/4.95	c limits/memory = 13950
4.89/4.95	c 
4.89/4.95	c # solving stops, if the given number of solutions were found (-1: no limit)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.95	c limits/solutions = 1
4.89/4.95	c 
4.89/4.95	c # maximal number of separation rounds per node (-1: unlimited)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 5]
4.89/4.95	c separating/maxrounds = 1
4.89/4.95	c 
4.89/4.95	c # maximal number of separation rounds in the root node (-1: unlimited)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.95	c separating/maxroundsroot = 5
4.89/4.95	c 
4.89/4.95	c # default clock type (1: CPU user seconds, 2: wall clock time)
4.89/4.95	c # [type: int, range: [1,2], default: 1]
4.89/4.95	c timing/clocktype = 2
4.89/4.95	c 
4.89/4.95	c # belongs reading time to solving time?
4.89/4.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.95	c timing/reading = TRUE
4.89/4.95	c 
4.89/4.95	c # should presolving try to simplify inequalities
4.89/4.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.95	c constraints/linear/simplifyinequalities = TRUE
4.89/4.95	c 
4.89/4.95	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
4.89/4.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.95	c constraints/indicator/addCouplingCons = TRUE
4.89/4.95	c 
4.89/4.95	c # should disaggregation of knapsack constraints be allowed in preprocessing?
4.89/4.95	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
4.89/4.95	c constraints/knapsack/disaggregation = FALSE
4.89/4.95	c 
4.89/4.95	c # should presolving try to simplify knapsacks
4.89/4.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.89/4.95	c constraints/knapsack/simplifyinequalities = TRUE
4.89/4.95	c 
4.89/4.95	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.95	c presolving/probing/maxrounds = 0
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/coefdiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/coefdiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/coefdiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 30]
4.89/4.95	c heuristics/crossover/freq = -1
4.89/4.95	c 
4.89/4.95	c # number of nodes added to the contingent of the total nodes
4.89/4.95	c # [type: longint, range: [0,9223372036854775807], default: 500]
4.89/4.95	c heuristics/crossover/nodesofs = 750
4.89/4.95	c 
4.89/4.95	c # number of nodes without incumbent change that heuristic should wait
4.89/4.95	c # [type: longint, range: [0,9223372036854775807], default: 200]
4.89/4.95	c heuristics/crossover/nwaitingnodes = 100
4.89/4.95	c 
4.89/4.95	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
4.89/4.95	c # [type: real, range: [0,1], default: 0.1]
4.89/4.95	c heuristics/crossover/nodesquot = 0.15
4.89/4.95	c 
4.89/4.95	c # minimum percentage of integer variables that have to be fixed 
4.89/4.95	c # [type: real, range: [0,1], default: 0.666]
4.89/4.95	c heuristics/crossover/minfixingrate = 0.5
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 20]
4.89/4.95	c heuristics/feaspump/freq = -1
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/feaspump/maxlpiterofs = 2000
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/fracdiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/fracdiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/fracdiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/guideddiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/guideddiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/guideddiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/intdiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/intshifting/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/linesearchdiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/linesearchdiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/linesearchdiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 20]
4.89/4.95	c heuristics/objpscostdiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to total iteration number
4.89/4.95	c # [type: real, range: [0,1], default: 0.01]
4.89/4.95	c heuristics/objpscostdiving/maxlpiterquot = 0.015
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/objpscostdiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 1]
4.89/4.95	c heuristics/oneopt/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/pscostdiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/pscostdiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/pscostdiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 0]
4.89/4.95	c heuristics/rens/freq = -1
4.89/4.95	c 
4.89/4.95	c # minimum percentage of integer variables that have to be fixable 
4.89/4.95	c # [type: real, range: [0,1], default: 0.5]
4.89/4.95	c heuristics/rens/minfixingrate = 0.3
4.89/4.95	c 
4.89/4.95	c # number of nodes added to the contingent of the total nodes
4.89/4.95	c # [type: longint, range: [0,9223372036854775807], default: 500]
4.89/4.95	c heuristics/rens/nodesofs = 2000
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 20]
4.89/4.95	c heuristics/rootsoldiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
4.89/4.95	c heuristics/rootsoldiving/maxlpiterquot = 0.015
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/rootsoldiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 1]
4.89/4.95	c heuristics/rounding/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 0]
4.89/4.95	c heuristics/shiftandpropagate/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/shifting/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 1]
4.89/4.95	c heuristics/simplerounding/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 1]
4.89/4.95	c heuristics/subnlp/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 0]
4.89/4.95	c heuristics/trivial/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 1]
4.89/4.95	c heuristics/trysol/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 0]
4.89/4.95	c heuristics/undercover/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 10]
4.89/4.95	c heuristics/veclendiving/freq = -1
4.89/4.95	c 
4.89/4.95	c # maximal fraction of diving LP iterations compared to node LP iterations
4.89/4.95	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
4.89/4.95	c heuristics/veclendiving/maxlpiterquot = 0.075
4.89/4.95	c 
4.89/4.95	c # additional number of allowed LP iterations
4.89/4.95	c # [type: int, range: [0,2147483647], default: 1000]
4.89/4.95	c heuristics/veclendiving/maxlpiterofs = 1500
4.89/4.95	c 
4.89/4.95	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 1]
4.89/4.95	c heuristics/zirounding/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 0]
4.89/4.95	c separating/cmir/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: 0]
4.89/4.95	c separating/flowcover/freq = -1
4.89/4.95	c 
4.89/4.95	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
4.89/4.95	c # [type: int, range: [-1,2147483647], default: -1]
4.89/4.95	c separating/rapidlearning/freq = 0
4.89/4.95	c 
4.89/4.95	c -----------------------------------------------------------------------------------------------
4.89/4.95	c start solving
4.89/4.97	c 
14.38/14.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
14.38/14.43	c  14.4s|     1 |     0 | 10675 |     - | 549M|   0 |7409 |  70k| 204k|  70k| 204k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
36.69/36.71	c  36.7s|     1 |     0 | 12947 |     - | 550M|   0 |8383 |  70k| 204k|  70k| 204k| 163 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
82.39/82.48	c  82.5s|     1 |     0 | 25480 |     - | 550M|   0 |9773 |  70k| 204k|  70k| 204k| 331 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
110.39/110.46	c   110s|     1 |     0 | 30310 |     - | 551M|   0 |9835 |  70k| 204k|  70k| 204k| 550 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
163.30/163.34	c   163s|     1 |     0 | 42504 |     - | 551M|   0 |  11k|  70k| 204k|  70k| 204k| 727 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
281.80/281.88	c   282s|     1 |     0 | 53170 |     - | 552M|   0 |  12k|  70k| 204k|  70k| 204k| 909 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
337.89/337.94	c   338s|     1 |     2 | 53170 |     - | 552M|   0 |  12k|  70k| 204k|  70k| 204k| 909 |   0 |  20 | 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-3489332-1307759184/watcher-3489332-1307759184 -o /tmp/evaluation-result-3489332-1307759184/solver-3489332-1307759184 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489332-1307759184.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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 1.98 2/174 31529
/proc/meminfo: memFree=31253140/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=12568 CPUtime=0 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 2138 0 0 0 0 0 0 0 25 0 1 0 887518870 12869632 2093 33554432000 4194304 9016284 140735222310480 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31529/statm: 3142 2095 357 1178 0 1960 0

[startup+0.0222299 s]
/proc/loadavg: 2.00 2.00 1.98 2/174 31529
/proc/meminfo: memFree=31253140/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=15692 CPUtime=0.01 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 2910 0 0 0 1 0 0 0 25 0 1 0 887518870 16068608 2865 33554432000 4194304 9016284 140735222310480 18446744073709551615 4328229 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31529/statm: 3923 2865 357 1178 0 2741 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15692

[startup+0.10023 s]
/proc/loadavg: 2.00 2.00 1.98 2/174 31529
/proc/meminfo: memFree=31253140/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=24920 CPUtime=0.09 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 5216 0 0 0 9 0 0 0 25 0 1 0 887518870 25518080 5171 33554432000 4194304 9016284 140735222310480 18446744073709551615 4445980 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31529/statm: 6230 5171 357 1178 0 5048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24920

[startup+0.30018 s]
/proc/loadavg: 2.00 2.00 1.98 2/174 31529
/proc/meminfo: memFree=31253140/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=47560 CPUtime=0.29 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 10882 0 0 0 28 1 0 0 25 0 1 0 887518870 48701440 10837 33554432000 4194304 9016284 140735222310480 18446744073709551615 7869834 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31529/statm: 11890 10837 357 1178 0 10708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47560

[startup+0.701105 s]
/proc/loadavg: 2.00 2.00 1.98 2/174 31529
/proc/meminfo: memFree=31253140/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=93408 CPUtime=0.69 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 22333 0 0 0 67 2 0 0 25 0 1 0 887518870 95649792 22288 33554432000 4194304 9016284 140735222310480 18446744073709551615 7851340 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31529/statm: 23352 22288 357 1178 0 22170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 93408

[startup+1.50096 s]
/proc/loadavg: 2.08 2.02 1.98 3/175 31530
/proc/meminfo: memFree=31132668/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=315008 CPUtime=1.49 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 77498 0 0 0 140 9 0 0 25 0 1 0 887518870 322568192 77403 33554432000 4194304 9016284 140735222310480 18446744073709551615 6813403 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31529/statm: 78752 77420 411 1178 0 77570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 315008

[startup+3.10066 s]
/proc/loadavg: 2.08 2.02 1.98 3/175 31530
/proc/meminfo: memFree=30853916/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=512328 CPUtime=3.09 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 124274 0 0 0 296 13 0 0 25 0 1 0 887518870 524623872 124179 33554432000 4194304 9016284 140735222310480 18446744073709551615 6480184 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31529/statm: 128082 124179 490 1178 0 126900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 512328

[startup+6.30107 s]
/proc/loadavg: 2.08 2.02 1.98 3/175 31530
/proc/meminfo: memFree=30512552/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=901072 CPUtime=6.29 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 234840 0 0 0 604 25 0 0 25 0 1 0 887518870 922697728 215366 33554432000 4194304 9016284 140735222310480 18446744073709551615 7227279 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 225268 215366 942 1178 0 224086 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 901072

[startup+12.7009 s]
/proc/loadavg: 2.07 2.02 1.98 3/175 31530
/proc/meminfo: memFree=30359800/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=941432 CPUtime=12.69 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 243743 0 0 0 1238 31 0 0 25 0 1 0 887518870 964026368 223683 33554432000 4194304 9016284 140735222310480 18446744073709551615 7178125 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 235358 223683 781 1178 0 234176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 941432

[startup+25.5005 s]
/proc/loadavg: 2.06 2.01 1.98 3/175 31530
/proc/meminfo: memFree=30349804/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=959676 CPUtime=25.49 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 248390 0 0 0 2516 33 0 0 25 0 1 0 887518870 982708224 228267 33554432000 4194304 9016284 140735222310480 18446744073709551615 6232313 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 239919 228268 800 1178 0 238737 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 959676

[startup+51.1007 s]
/proc/loadavg: 2.04 2.01 1.98 3/175 31531
/proc/meminfo: memFree=30328152/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=959676 CPUtime=51.09 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 251863 0 0 0 5072 37 0 0 25 0 1 0 887518870 982708224 231442 33554432000 4194304 9016284 140735222310480 18446744073709551615 7870548 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 239919 231442 702 1178 0 238737 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 959676

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.98 4/175 31532
/proc/meminfo: memFree=30304948/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=974228 CPUtime=102.29 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 257702 0 0 0 10181 48 0 0 25 0 1 0 887518870 997609472 237233 33554432000 4194304 9016284 140735222310480 18446744073709551615 7082212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 243557 237233 702 1178 0 242375 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 974228

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 31534
/proc/meminfo: memFree=30291684/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=975284 CPUtime=162.29 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 259385 0 0 0 16165 64 0 0 25 0 1 0 887518870 998690816 238916 33554432000 4194304 9016284 140735222310480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 243821 238916 702 1178 0 242639 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 975284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 31535
/proc/meminfo: memFree=30288044/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=975284 CPUtime=222.3 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 259386 0 0 0 22159 71 0 0 25 0 1 0 887518870 998690816 238917 33554432000 4194304 9016284 140735222310480 18446744073709551615 7870569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 243821 238917 702 1178 0 242639 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 975284

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 31537
/proc/meminfo: memFree=30280060/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=981692 CPUtime=282.3 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 259711 0 0 0 28149 81 0 0 25 0 1 0 887518870 1005252608 239242 33554432000 4194304 9016284 140735222310480 18446744073709551615 6855218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 245423 239242 703 1178 0 244241 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 981692

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 31539
/proc/meminfo: memFree=30276428/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=988080 CPUtime=342.3 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 260289 0 0 0 34137 93 0 0 25 0 1 0 887518870 1011793920 239820 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180745 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 247020 239820 708 1178 0 245838 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 988080

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 31616
/proc/meminfo: memFree=30625552/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=988080 CPUtime=402.3 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 260338 0 0 0 40129 101 0 0 25 0 1 0 887518870 1011793920 239869 33554432000 4194304 9016284 140735222310480 18446744073709551615 6971638 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 247020 239869 708 1178 0 245838 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 988080

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 31618
/proc/meminfo: memFree=30624996/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=988080 CPUtime=462.31 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 260338 0 0 0 46120 111 0 0 25 0 1 0 887518870 1011793920 239869 33554432000 4194304 9016284 140735222310480 18446744073709551615 7227592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 247020 239869 708 1178 0 245838 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 988080

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/175 31619
/proc/meminfo: memFree=30624968/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=988080 CPUtime=522.31 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 260338 0 0 0 52112 119 0 0 25 0 1 0 887518870 1011793920 239869 33554432000 4194304 9016284 140735222310480 18446744073709551615 7082000 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 247020 239869 708 1178 0 245838 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 988080

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 1.99 3/175 31621
/proc/meminfo: memFree=30624920/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=988080 CPUtime=582.31 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 260338 0 0 0 58102 129 0 0 25 0 1 0 887518870 1011793920 239869 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 247020 239869 708 1178 0 245838 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 988080

[startup+642.301 s]

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

/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 267011 0 0 0 100027 205 0 0 25 0 1 0 887518870 1034035200 246542 33554432000 4194304 9016284 140735222310480 18446744073709551615 7181476 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252450 246542 708 1178 0 251268 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1009800

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31672
/proc/meminfo: memFree=29560328/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1010392 CPUtime=1062.32 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 267489 0 0 0 106022 210 0 0 25 0 1 0 887518870 1034641408 246998 33554432000 4194304 9016284 140735222310480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252598 246998 732 1178 0 251416 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1010392

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31673
/proc/meminfo: memFree=29555816/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1010392 CPUtime=1122.33 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 268565 0 0 0 112013 220 0 0 25 0 1 0 887518870 1034641408 248074 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180872 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252598 248074 732 1178 0 251416 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1010392

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31675
/proc/meminfo: memFree=29555656/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1010392 CPUtime=1182.32 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 268579 0 0 0 118002 230 0 0 25 0 1 0 887518870 1034641408 248088 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180877 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252598 248088 732 1178 0 251416 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1010392

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31677
/proc/meminfo: memFree=29555492/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1010392 CPUtime=1242.33 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 268579 0 0 0 123997 236 0 0 25 0 1 0 887518870 1034641408 248088 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180872 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252598 248088 732 1178 0 251416 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1010392

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31678
/proc/meminfo: memFree=29555192/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1010392 CPUtime=1302.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 268607 0 0 0 129988 246 0 0 25 0 1 0 887518870 1034641408 248088 33554432000 4194304 9016284 140735222310480 18446744073709551615 7181511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252598 248088 704 1178 0 251416 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1010392

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31680
/proc/meminfo: memFree=29555032/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1010392 CPUtime=1362.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 268607 0 0 0 135983 251 0 0 25 0 1 0 887518870 1034641408 248088 33554432000 4194304 9016284 140735222310480 18446744073709551615 7227411 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 252598 248088 704 1178 0 251416 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1010392

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31681
/proc/meminfo: memFree=29550504/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1015020 CPUtime=1422.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 269756 0 0 0 141980 254 0 0 25 0 1 0 887518870 1039380480 249213 33554432000 4194304 9016284 140735222310480 18446744073709551615 6971603 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 253755 249213 680 1178 0 252573 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1015020

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 31683
/proc/meminfo: memFree=29550588/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1015020 CPUtime=1482.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 269756 0 0 0 147971 263 0 0 25 0 1 0 887518870 1039380480 249213 33554432000 4194304 9016284 140735222310480 18446744073709551615 6971613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 253755 249213 680 1178 0 252573 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1015020

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 31685
/proc/meminfo: memFree=29550296/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1015020 CPUtime=1542.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 269781 0 0 0 153964 270 0 0 25 0 1 0 887518870 1039380480 249238 33554432000 4194304 9016284 140735222310480 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 253755 249238 680 1178 0 252573 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1015020

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 31686
/proc/meminfo: memFree=29550376/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1015020 CPUtime=1602.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 269781 0 0 0 159958 276 0 0 25 0 1 0 887518870 1039380480 249238 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180913 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 253755 249238 680 1178 0 252573 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1015020

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 31688
/proc/meminfo: memFree=29547484/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1017636 CPUtime=1662.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 270454 0 0 0 165951 283 0 0 25 0 1 0 887518870 1042059264 249911 33554432000 4194304 9016284 140735222310480 18446744073709551615 7178171 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 254409 249911 680 1178 0 253227 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1017636

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 31689
/proc/meminfo: memFree=29547680/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1017636 CPUtime=1722.34 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 270467 0 0 0 171943 291 0 0 25 0 1 0 887518870 1042059264 249924 33554432000 4194304 9016284 140735222310480 18446744073709551615 7181036 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 254409 249924 684 1178 0 253227 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1017636

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 31691
/proc/meminfo: memFree=29547640/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1020492 CPUtime=1782.35 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 270472 0 0 0 177938 297 0 0 25 0 1 0 887518870 1044983808 249929 33554432000 4194304 9016284 140735222310480 18446744073709551615 6918433 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 255123 249929 684 1178 0 253941 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1020492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 31692
/proc/meminfo: memFree=29544892/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1027036 CPUtime=1800.05 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 271186 0 0 0 179707 298 0 0 25 0 1 0 887518870 1051684864 250639 33554432000 4194304 9016284 140735222310480 18446744073709551615 7870569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 256759 250639 680 1178 0 255577 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1027036

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -31529

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 31693
/proc/meminfo: memFree=29544884/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1027172 CPUtime=1801.45 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 271215 0 0 0 179847 298 0 0 25 0 1 0 887518870 1051824128 250668 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180913 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 256793 250668 680 1178 0 255611 0
Current children cumulated CPU time (s) 1801.45
Current children cumulated vsize (KiB) 1027172

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 31693
/proc/meminfo: memFree=29544760/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1027172 CPUtime=1801.85 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 271215 0 0 0 179887 298 0 0 25 0 1 0 887518870 1051824128 250668 33554432000 4194304 9016284 140735222310480 18446744073709551615 7180877 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 256793 250668 680 1178 0 255611 0
Current children cumulated CPU time (s) 1801.85
Current children cumulated vsize (KiB) 1027172

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 31693
/proc/meminfo: memFree=29544760/32951124 swapFree=67064368/67111528
[pid=31529] ppid=31527 vsize=1027172 CPUtime=1802.05 cores=1,3,5,7
/proc/31529/stat : 31529 (scip-2.0.1.4b_2) R 31527 31529 29294 0 -1 4202496 271215 0 0 0 179907 298 0 0 25 0 1 0 887518870 1051824128 250668 33554432000 4194304 9016284 140735222310480 18446744073709551615 7181476 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31529/statm: 256793 250668 680 1178 0 255611 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 1027172

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.05
CPU time (s): 1802.1
CPU user time (s): 1799.08
CPU system time (s): 3.02454
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1027172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 3.02454
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271215
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= 3721

runsolver used 2.76858 second user time and 6.26805 second system time

The end

Launcher Data

Begin job on node105 at 2011-06-11 04:26:24
IDJOB=3489332
IDBENCH=1473
IDSOLVER=1979
FILE ID=node105/3489332-1307759184
RUNJOBID= node105-1307750180-29313
PBS_JOBID= 13550855
Free space on /tmp= 74052 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih2arity.ucl.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-3489332-1307759184/watcher-3489332-1307759184 -o /tmp/evaluation-result-3489332-1307759184/solver-3489332-1307759184 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489332-1307759184.opb -t 1800 -m 15500

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

MD5SUM BENCH= ef8e8b075ca1490a3beab796ebfb3e9f
RANDOM SEED=981550381

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31253692 kB
Buffers:        260004 kB
Cached:         790600 kB
SwapCached:      20132 kB
Active:         840288 kB
Inactive:       632160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31253692 kB
SwapTotal:    67111528 kB
SwapFree:     67064368 kB
Dirty:           24068 kB
Writeback:           0 kB
AnonPages:      419104 kB
Mapped:          13236 kB
Slab:           160064 kB
PageTables:       4844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   578232 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= 74028 MiB
End job on node105 at 2011-06-11 04:56:26