Trace number 3453072

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4? (TO) 1802.13 1802.17

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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3453072-1307073498.opb>
1.39/1.47	c original problem has 76091 variables (76091 bin, 0 int, 0 impl, 0 cont) and 218262 constraints
1.39/1.47	c problem read
1.39/1.48	c No objective function, only one solution is needed.
1.39/1.48	c presolving settings loaded
2.20/2.22	c presolving:
3.89/3.92	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
3.99/4.02	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
3.99/4.05	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
4.79/4.83	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
5.10/5.16	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
5.30/5.33	c presolving (6 rounds):
5.30/5.33	c  5346 deleted vars, 14189 deleted constraints, 0 added constraints, 2509 tightened bounds, 0 added holes, 5326 changed sides, 11276 changed coefficients
5.30/5.33	c  4255717 implications, 0 cliques
5.30/5.33	c presolved problem has 70745 variables (70745 bin, 0 int, 0 impl, 0 cont) and 204073 constraints
5.30/5.33	c   10652 constraints of type <knapsack>
5.30/5.33	c  129014 constraints of type <setppc>
5.30/5.33	c   64407 constraints of type <logicor>
5.30/5.33	c transformed objective value is always integral (scale: 1)
5.30/5.33	c Presolving Time: 3.65
5.30/5.33	c - non default parameters ----------------------------------------------------------------------
5.30/5.33	c # SCIP version 2.0.1.4
5.30/5.33	c 
5.30/5.33	c # frequency for displaying node information lines
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 100]
5.30/5.33	c display/freq = 10000
5.30/5.33	c 
5.30/5.33	c # maximal time in seconds to run
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.30/5.33	c limits/time = 1800
5.30/5.33	c 
5.30/5.33	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.30/5.33	c limits/memory = 13950
5.30/5.33	c 
5.30/5.33	c # solving stops, if the given number of solutions were found (-1: no limit)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: -1]
5.30/5.33	c limits/solutions = 1
5.30/5.33	c 
5.30/5.33	c # maximal number of separation rounds per node (-1: unlimited)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 5]
5.30/5.33	c separating/maxrounds = 1
5.30/5.33	c 
5.30/5.33	c # maximal number of separation rounds in the root node (-1: unlimited)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: -1]
5.30/5.33	c separating/maxroundsroot = 5
5.30/5.33	c 
5.30/5.33	c # default clock type (1: CPU user seconds, 2: wall clock time)
5.30/5.33	c # [type: int, range: [1,2], default: 1]
5.30/5.33	c timing/clocktype = 2
5.30/5.33	c 
5.30/5.33	c # belongs reading time to solving time?
5.30/5.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.30/5.33	c timing/reading = TRUE
5.30/5.33	c 
5.30/5.33	c # should presolving try to simplify inequalities
5.30/5.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.30/5.33	c constraints/linear/simplifyinequalities = TRUE
5.30/5.33	c 
5.30/5.33	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
5.30/5.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.30/5.33	c constraints/indicator/addCouplingCons = TRUE
5.30/5.33	c 
5.30/5.33	c # should disaggregation of knapsack constraints be allowed in preprocessing?
5.30/5.33	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
5.30/5.33	c constraints/knapsack/disaggregation = FALSE
5.30/5.33	c 
5.30/5.33	c # should presolving try to simplify knapsacks
5.30/5.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.30/5.33	c constraints/knapsack/simplifyinequalities = TRUE
5.30/5.33	c 
5.30/5.33	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: -1]
5.30/5.33	c presolving/probing/maxrounds = 0
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/coefdiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/coefdiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/coefdiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 30]
5.30/5.33	c heuristics/crossover/freq = -1
5.30/5.33	c 
5.30/5.33	c # number of nodes added to the contingent of the total nodes
5.30/5.33	c # [type: longint, range: [0,9223372036854775807], default: 500]
5.30/5.33	c heuristics/crossover/nodesofs = 750
5.30/5.33	c 
5.30/5.33	c # number of nodes without incumbent change that heuristic should wait
5.30/5.33	c # [type: longint, range: [0,9223372036854775807], default: 200]
5.30/5.33	c heuristics/crossover/nwaitingnodes = 100
5.30/5.33	c 
5.30/5.33	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
5.30/5.33	c # [type: real, range: [0,1], default: 0.1]
5.30/5.33	c heuristics/crossover/nodesquot = 0.15
5.30/5.33	c 
5.30/5.33	c # minimum percentage of integer variables that have to be fixed 
5.30/5.33	c # [type: real, range: [0,1], default: 0.666]
5.30/5.33	c heuristics/crossover/minfixingrate = 0.5
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 20]
5.30/5.33	c heuristics/feaspump/freq = -1
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/feaspump/maxlpiterofs = 2000
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/fracdiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/fracdiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/fracdiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/guideddiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/guideddiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/guideddiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/intdiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/intshifting/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/linesearchdiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/linesearchdiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/linesearchdiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 20]
5.30/5.33	c heuristics/objpscostdiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to total iteration number
5.30/5.33	c # [type: real, range: [0,1], default: 0.01]
5.30/5.33	c heuristics/objpscostdiving/maxlpiterquot = 0.015
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/objpscostdiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 1]
5.30/5.33	c heuristics/oneopt/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/pscostdiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/pscostdiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/pscostdiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 0]
5.30/5.33	c heuristics/rens/freq = -1
5.30/5.33	c 
5.30/5.33	c # minimum percentage of integer variables that have to be fixable 
5.30/5.33	c # [type: real, range: [0,1], default: 0.5]
5.30/5.33	c heuristics/rens/minfixingrate = 0.3
5.30/5.33	c 
5.30/5.33	c # number of nodes added to the contingent of the total nodes
5.30/5.33	c # [type: longint, range: [0,9223372036854775807], default: 500]
5.30/5.33	c heuristics/rens/nodesofs = 2000
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 20]
5.30/5.33	c heuristics/rootsoldiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
5.30/5.33	c heuristics/rootsoldiving/maxlpiterquot = 0.015
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/rootsoldiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 1]
5.30/5.33	c heuristics/rounding/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 0]
5.30/5.33	c heuristics/shiftandpropagate/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/shifting/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 1]
5.30/5.33	c heuristics/simplerounding/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 1]
5.30/5.33	c heuristics/subnlp/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 0]
5.30/5.33	c heuristics/trivial/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 1]
5.30/5.33	c heuristics/trysol/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 0]
5.30/5.33	c heuristics/undercover/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 10]
5.30/5.33	c heuristics/veclendiving/freq = -1
5.30/5.33	c 
5.30/5.33	c # maximal fraction of diving LP iterations compared to node LP iterations
5.30/5.33	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.30/5.33	c heuristics/veclendiving/maxlpiterquot = 0.075
5.30/5.33	c 
5.30/5.33	c # additional number of allowed LP iterations
5.30/5.33	c # [type: int, range: [0,2147483647], default: 1000]
5.30/5.33	c heuristics/veclendiving/maxlpiterofs = 1500
5.30/5.33	c 
5.30/5.33	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 1]
5.30/5.33	c heuristics/zirounding/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 0]
5.30/5.33	c separating/cmir/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: 0]
5.30/5.33	c separating/flowcover/freq = -1
5.30/5.33	c 
5.30/5.33	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
5.30/5.33	c # [type: int, range: [-1,2147483647], default: -1]
5.30/5.33	c separating/rapidlearning/freq = 0
5.30/5.33	c 
5.30/5.33	c -----------------------------------------------------------------------------------------------
5.30/5.33	c start solving
5.30/5.35	c 
15.29/15.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
15.29/15.31	c  15.3s|     1 |     0 | 10675 |     - | 533M|   0 |7409 |  70k| 204k|  70k| 204k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
37.75/37.83	c  37.8s|     1 |     0 | 12947 |     - | 534M|   0 |8383 |  70k| 204k|  70k| 204k| 163 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
83.73/83.84	c  83.8s|     1 |     0 | 25480 |     - | 534M|   0 |9773 |  70k| 204k|  70k| 204k| 331 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
111.83/111.90	c   112s|     1 |     0 | 30310 |     - | 535M|   0 |9835 |  70k| 204k|  70k| 204k| 550 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
164.93/165.11	c   165s|     1 |     0 | 42504 |     - | 535M|   0 |  11k|  70k| 204k|  70k| 204k| 727 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
282.92/283.04	c   283s|     1 |     0 | 53170 |     - | 536M|   0 |  12k|  70k| 204k|  70k| 204k| 909 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
339.52/339.65	c   340s|     1 |     2 | 53170 |     - | 536M|   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 3.3.0 (svn: 977)

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-3453072-1307073498/watcher-3453072-1307073498 -o /tmp/evaluation-result-3453072-1307073498/solver-3453072-1307073498 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453072-1307073498.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: 2.01 2.02 2.00 2/535 15286
/proc/meminfo: memFree=28825164/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=10600 CPUtime=0 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 1634 0 0 0 0 0 0 0 25 0 1 0 818947803 10854400 1587 33554432000 4194304 9128323 140734757772944 18446744073709551615 7448064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15286/statm: 2650 1587 397 1205 0 1441 0

[startup+0.116843 s]
/proc/loadavg: 2.01 2.02 2.00 2/535 15286
/proc/meminfo: memFree=28825164/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=21940 CPUtime=0.11 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 4497 0 0 0 11 0 0 0 25 0 1 0 818947803 22466560 4448 33554432000 4194304 9128323 140734757772944 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15286/statm: 5485 4448 397 1205 0 4276 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 21940

[startup+0.200826 s]
/proc/loadavg: 2.01 2.02 2.00 2/535 15286
/proc/meminfo: memFree=28825164/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=28588 CPUtime=0.19 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 6161 0 0 0 19 0 0 0 25 0 1 0 818947803 29274112 6110 33554432000 4194304 9128323 140734757772944 18446744073709551615 8008915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15286/statm: 7147 6110 397 1205 0 5938 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28588

[startup+0.300824 s]
/proc/loadavg: 2.01 2.02 2.00 2/535 15286
/proc/meminfo: memFree=28825164/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=36760 CPUtime=0.29 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 8191 0 0 0 29 0 0 0 25 0 1 0 818947803 37642240 8138 33554432000 4194304 9128323 140734757772944 18446744073709551615 8008900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15286/statm: 9190 8138 397 1205 0 7981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36760

[startup+0.700768 s]
/proc/loadavg: 2.01 2.02 2.00 2/535 15286
/proc/meminfo: memFree=28825164/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=69748 CPUtime=0.69 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 16448 0 0 0 67 2 0 0 25 0 1 0 818947803 71421952 16387 33554432000 4194304 9128323 140734757772944 18446744073709551615 8011952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15286/statm: 17437 16387 397 1205 0 16228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69748

[startup+1.50063 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 15287
/proc/meminfo: memFree=28726000/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=148896 CPUtime=1.49 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 35969 0 0 0 144 5 0 0 25 0 1 0 818947803 152469504 35884 33554432000 4194304 9128323 140734757772944 18446744073709551615 6886064 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 37224 35946 429 1205 0 36015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 148896

[startup+3.10035 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 15287
/proc/meminfo: memFree=28458280/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=475544 CPUtime=3.09 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 126668 0 0 0 294 15 0 0 25 0 1 0 818947803 486957056 114995 33554432000 4194304 9128323 140734757772944 18446744073709551615 5215403 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 118886 114995 518 1205 0 117677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 475544

[startup+6.30076 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 15287
/proc/meminfo: memFree=28200368/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=900676 CPUtime=6.29 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 244781 0 0 0 601 28 0 0 19 0 1 0 818947803 922292224 214895 33554432000 4194304 9128323 140734757772944 18446744073709551615 7380736 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 225169 214895 905 1205 0 223960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900676

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 15288
/proc/meminfo: memFree=27929184/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=941392 CPUtime=12.69 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 253777 0 0 0 1239 30 0 0 25 0 1 0 818947803 963985408 223258 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077370 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 235348 223258 802 1205 0 234139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 941392

[startup+25.5004 s]
/proc/loadavg: 2.15 2.05 2.01 3/536 15288
/proc/meminfo: memFree=27917644/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=959812 CPUtime=25.49 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 256634 0 0 0 2517 32 0 0 25 0 1 0 818947803 982847488 226053 33554432000 4194304 9128323 140734757772944 18446744073709551615 6243307 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 239953 226053 820 1205 0 238744 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 959812

[startup+51.1009 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 15289
/proc/meminfo: memFree=27897488/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=959812 CPUtime=51.04 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 262168 0 0 0 5070 34 0 0 25 0 1 0 818947803 982847488 231292 33554432000 4194304 9128323 140734757772944 18446744073709551615 6702420 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 239953 231292 725 1205 0 238744 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 959812

[startup+102.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/536 15290
/proc/meminfo: memFree=27872484/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=974364 CPUtime=102.24 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 267884 0 0 0 10184 40 0 0 25 0 1 0 818947803 997748736 236999 33554432000 4194304 9128323 140734757772944 18446744073709551615 6702420 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 243591 236999 766 1205 0 242382 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 974364

[startup+162.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 15292
/proc/meminfo: memFree=27876540/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=975420 CPUtime=162.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 269695 0 0 0 16178 44 0 0 25 0 1 0 818947803 998830080 238769 33554432000 4194304 9128323 140734757772944 18446744073709551615 7283591 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 243855 238769 725 1205 0 242646 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 975420

[startup+222.321 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 15302
/proc/meminfo: memFree=27864428/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=975420 CPUtime=222.24 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 269696 0 0 0 22174 50 0 0 25 0 1 0 818947803 998830080 238770 33554432000 4194304 9128323 140734757772944 18446744073709551615 7018424 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 243855 238770 725 1205 0 242646 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 975420

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 15304
/proc/meminfo: memFree=27870496/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=981828 CPUtime=282.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 270022 0 0 0 28167 55 0 0 25 0 1 0 818947803 1005391872 239096 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315615 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/15286/statm: 245457 239096 725 1205 0 244248 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 981828

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 15305
/proc/meminfo: memFree=27866264/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=981828 CPUtime=342.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 270029 0 0 0 34161 61 0 0 25 0 1 0 818947803 1005391872 239103 33554432000 4194304 9128323 140734757772944 18446744073709551615 7346424 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 245457 239103 731 1205 0 244248 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 981828

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 15310
/proc/meminfo: memFree=27857132/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=981828 CPUtime=402.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 270030 0 0 0 40155 67 0 0 25 0 1 0 818947803 1005391872 239104 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077352 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 245457 239104 731 1205 0 244248 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 981828

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 15312
/proc/meminfo: memFree=27853352/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=981828 CPUtime=462.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 270030 0 0 0 46150 72 0 0 25 0 1 0 818947803 1005391872 239104 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077378 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 245457 239104 731 1205 0 244248 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 981828

[startup+522.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/536 15313
/proc/meminfo: memFree=27849244/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=981828 CPUtime=522.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 270030 0 0 0 52144 78 0 0 25 0 1 0 818947803 1005391872 239104 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315684 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 245457 239104 731 1205 0 244248 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 981828

[startup+582.301 s]
/proc/loadavg: 2.22 2.07 2.02 3/536 15315
/proc/meminfo: memFree=27848608/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=981828 CPUtime=582.22 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 270031 0 0 0 58138 84 0 0 25 0 1 0 818947803 1005391872 239105 33554432000 4194304 9128323 140734757772944 18446744073709551615 7192230 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 245457 239105 731 1205 0 244248 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 981828

[startup+642.301 s]

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

/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 273926 0 0 0 100100 123 0 0 25 0 1 0 818947803 1020932096 243000 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 249251 243000 731 1205 0 248042 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 997004

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 15327
/proc/meminfo: memFree=27823380/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=997136 CPUtime=1062.23 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 273951 0 0 0 106095 128 0 0 25 0 1 0 818947803 1021067264 243025 33554432000 4194304 9128323 140734757772944 18446744073709551615 7381240 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 249284 243025 731 1205 0 248075 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 997136

[startup+1122.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/536 15329
/proc/meminfo: memFree=27828076/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=997304 CPUtime=1122.23 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 273991 0 0 0 112090 133 0 0 25 0 1 0 818947803 1021239296 243065 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315256 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 249326 243065 731 1205 0 248117 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 997304

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/536 15331
/proc/meminfo: memFree=27820244/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=997304 CPUtime=1182.23 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 274023 0 0 0 118086 137 0 0 25 0 1 0 818947803 1021239296 243097 33554432000 4194304 9128323 140734757772944 18446744073709551615 7312738 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 249326 243097 731 1205 0 248117 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 997304

[startup+1242.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/536 15332
/proc/meminfo: memFree=27814132/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1003412 CPUtime=1242.24 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 275547 0 0 0 124081 143 0 0 25 0 1 0 818947803 1027493888 244621 33554432000 4194304 9128323 140734757772944 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 250853 244621 731 1205 0 249644 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 1003412

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/536 15334
/proc/meminfo: memFree=27811104/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1003412 CPUtime=1302.24 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 275581 0 0 0 130075 149 0 0 25 0 1 0 818947803 1027493888 244629 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077352 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 250853 244629 705 1205 0 249644 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 1003412

[startup+1362.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/536 15336
/proc/meminfo: memFree=27817284/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1003412 CPUtime=1362.24 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 275596 0 0 0 136071 153 0 0 25 0 1 0 818947803 1027493888 244644 33554432000 4194304 9128323 140734757772944 18446744073709551615 7313773 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 250853 244644 705 1205 0 249644 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 1003412

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 15337
/proc/meminfo: memFree=27815892/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1004440 CPUtime=1422.25 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 275698 0 0 0 142069 156 0 0 25 0 1 0 818947803 1028546560 244746 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315303 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 251110 244746 705 1205 0 249901 0
Current children cumulated CPU time (s) 1422.25
Current children cumulated vsize (KiB) 1004440

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 15339
/proc/meminfo: memFree=27804080/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1005920 CPUtime=1482.24 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 277710 0 0 0 148063 161 0 0 25 0 1 0 818947803 1030062080 246758 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077395 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 251480 246758 705 1205 0 250271 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 1005920

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 15340
/proc/meminfo: memFree=27793264/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1016716 CPUtime=1542.26 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280361 0 0 0 154058 168 0 0 25 0 1 0 818947803 1041117184 249409 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077578 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254179 249409 705 1205 0 252970 0
Current children cumulated CPU time (s) 1542.26
Current children cumulated vsize (KiB) 1016716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 15370
/proc/meminfo: memFree=28030180/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1602.25 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280469 0 0 0 160053 172 0 0 25 0 1 0 818947803 1044193280 249517 33554432000 4194304 9128323 140734757772944 18446744073709551615 7346479 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249517 717 1205 0 253721 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 1019720

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/536 15372
/proc/meminfo: memFree=27950684/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1662.25 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 166047 178 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 7077364 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 1019720

[startup+1722.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/536 15373
/proc/meminfo: memFree=27950360/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1722.25 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 172043 182 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315066 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 1019720

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/536 15375
/proc/meminfo: memFree=27948104/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1782.25 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 178039 186 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 7316182 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 1019720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.17 2.06 2.01 3/536 15375
/proc/meminfo: memFree=27948824/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1800.06 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 179819 187 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 7315299 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1019720

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -15286

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

[startup+1801.5 s]
/proc/loadavg: 2.17 2.06 2.01 3/537 15376
/proc/meminfo: memFree=27949188/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1801.45 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 179958 187 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 8009006 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1801.45
Current children cumulated vsize (KiB) 1019720

[startup+1801.92 s]
/proc/loadavg: 2.16 2.06 2.01 3/537 15376
/proc/meminfo: memFree=27949064/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1801.87 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 180000 187 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1801.87
Current children cumulated vsize (KiB) 1019720

[startup+1802.1 s]
/proc/loadavg: 2.16 2.06 2.01 3/537 15376
/proc/meminfo: memFree=27949064/32951124 swapFree=58212616/67111528
[pid=15286] ppid=15284 vsize=1019720 CPUtime=1802.05 cores=0,2,4,6
/proc/15286/stat : 15286 (scip-2.0.1.4.li) R 15284 15286 13256 0 -1 4202496 280477 0 0 0 180018 187 0 0 25 0 1 0 818947803 1044193280 249525 33554432000 4194304 9128323 140734757772944 18446744073709551615 7316156 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/15286/statm: 254930 249525 717 1205 0 253721 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 1019720

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.17
CPU time (s): 1802.13
CPU user time (s): 1800.21
CPU system time (s): 1.91871
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 1019720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.21
system time used= 1.91871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280477
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= 5
involuntary context switches= 2950

runsolver used 10.3174 second user time and 22.2046 second system time

The end

Launcher Data

Begin job on node136 at 2011-06-03 05:58:18
IDJOB=3453072
IDBENCH=1473
IDSOLVER=1949
FILE ID=node136/3453072-1307073498
RUNJOBID= node136-1307066701-14231
PBS_JOBID= 13497850
Free space on /tmp= 73812 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih2arity.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453072-1307073498/watcher-3453072-1307073498 -o /tmp/evaluation-result-3453072-1307073498/solver-3453072-1307073498 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453072-1307073498.opb -t 1800 -m 15500

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

MD5SUM BENCH= ef8e8b075ca1490a3beab796ebfb3e9f
RANDOM SEED=1071330481

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28825320 kB
Buffers:        240536 kB
Cached:         453944 kB
SwapCached:       7704 kB
Active:        3496188 kB
Inactive:       335100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28825320 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           19844 kB
Writeback:          16 kB
AnonPages:     3135176 kB
Mapped:          27584 kB
Slab:           154880 kB
PageTables:      69424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169565348 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= 73800 MiB
End job on node136 at 2011-06-03 06:28:21