Trace number 3453339

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) 1802.06 1802.04

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12037_7-sat.opb
MD5SUMc76ba3fc1d0a0f3a1a96791ffe6c4cf4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables39204
Total number of constraints130975
Number of constraints which are clauses130331
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints644
Minimum length of a constraint1
Maximum length of a constraint120
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 27
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 714
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-3453339-1307116854.opb>
0.79/0.87	c original problem has 39204 variables (39204 bin, 0 int, 0 impl, 0 cont) and 130975 constraints
0.79/0.87	c problem read
0.79/0.87	c No objective function, only one solution is needed.
0.79/0.87	c presolving settings loaded
1.29/1.31	c presolving:
3.89/3.96	c (round 1) 5981 del vars, 17655 del conss, 0 add conss, 4327 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7724824 impls, 0 clqs
4.99/5.08	c (round 2) 12480 del vars, 41842 del conss, 0 add conss, 10476 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7763858 impls, 0 clqs
5.29/5.38	c (round 3) 14976 del vars, 53376 del conss, 0 add conss, 11946 chg bounds, 9 chg sides, 15 chg coeffs, 0 upgd conss, 7778194 impls, 0 clqs
5.50/5.53	c (round 4) 15801 del vars, 57323 del conss, 0 add conss, 12475 chg bounds, 12 chg sides, 21 chg coeffs, 0 upgd conss, 7787370 impls, 0 clqs
5.59/5.63	c (round 5) 16301 del vars, 59318 del conss, 0 add conss, 12762 chg bounds, 12 chg sides, 21 chg coeffs, 0 upgd conss, 7793958 impls, 0 clqs
5.59/5.69	c (round 6) 16563 del vars, 60399 del conss, 0 add conss, 12915 chg bounds, 12 chg sides, 21 chg coeffs, 0 upgd conss, 7797022 impls, 0 clqs
5.69/5.74	c (round 7) 16726 del vars, 61060 del conss, 0 add conss, 13001 chg bounds, 12 chg sides, 21 chg coeffs, 0 upgd conss, 7799629 impls, 0 clqs
5.69/5.77	c (round 8) 16807 del vars, 61434 del conss, 0 add conss, 13053 chg bounds, 18 chg sides, 26 chg coeffs, 0 upgd conss, 7800513 impls, 0 clqs
5.79/5.82	c (round 9) 16883 del vars, 61688 del conss, 0 add conss, 13099 chg bounds, 18 chg sides, 26 chg coeffs, 0 upgd conss, 7801125 impls, 0 clqs
5.79/5.84	c (round 10) 16907 del vars, 61839 del conss, 0 add conss, 13107 chg bounds, 18 chg sides, 26 chg coeffs, 0 upgd conss, 7801313 impls, 0 clqs
5.79/5.86	c (round 11) 16913 del vars, 61863 del conss, 0 add conss, 13110 chg bounds, 18 chg sides, 26 chg coeffs, 0 upgd conss, 7801381 impls, 0 clqs
5.79/5.88	c (round 12) 16919 del vars, 61882 del conss, 0 add conss, 13114 chg bounds, 18 chg sides, 26 chg coeffs, 0 upgd conss, 7801452 impls, 0 clqs
5.89/5.90	c (round 13) 16921 del vars, 61899 del conss, 0 add conss, 13114 chg bounds, 18 chg sides, 26 chg coeffs, 0 upgd conss, 7801480 impls, 0 clqs
6.09/6.19	c (round 14) 16921 del vars, 61899 del conss, 0 add conss, 13114 chg bounds, 18 chg sides, 26 chg coeffs, 69076 upgd conss, 7801480 impls, 0 clqs
6.60/6.67	c (round 15) 16921 del vars, 61899 del conss, 0 add conss, 13114 chg bounds, 41 chg sides, 150 chg coeffs, 69076 upgd conss, 7801480 impls, 0 clqs
6.69/6.78	c presolving (16 rounds):
6.69/6.78	c  16921 deleted vars, 61899 deleted constraints, 0 added constraints, 13114 tightened bounds, 0 added holes, 45 changed sides, 178 changed coefficients
6.69/6.78	c  7801480 implications, 4 cliques
6.69/6.78	c presolved problem has 22283 variables (22283 bin, 0 int, 0 impl, 0 cont) and 69076 constraints
6.69/6.78	c     632 constraints of type <knapsack>
6.69/6.78	c   57633 constraints of type <setppc>
6.69/6.78	c   10811 constraints of type <logicor>
6.69/6.78	c transformed objective value is always integral (scale: 1)
6.69/6.78	c Presolving Time: 5.79
6.69/6.78	c - non default parameters ----------------------------------------------------------------------
6.69/6.78	c # SCIP version 2.0.1.4
6.69/6.78	c 
6.69/6.78	c # frequency for displaying node information lines
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 100]
6.69/6.78	c display/freq = 10000
6.69/6.78	c 
6.69/6.78	c # maximal time in seconds to run
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
6.69/6.78	c limits/time = 1800
6.69/6.78	c 
6.69/6.78	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
6.69/6.78	c limits/memory = 13950
6.69/6.78	c 
6.69/6.78	c # solving stops, if the given number of solutions were found (-1: no limit)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: -1]
6.69/6.78	c limits/solutions = 1
6.69/6.78	c 
6.69/6.78	c # maximal number of separation rounds per node (-1: unlimited)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 5]
6.69/6.78	c separating/maxrounds = 1
6.69/6.78	c 
6.69/6.78	c # maximal number of separation rounds in the root node (-1: unlimited)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: -1]
6.69/6.78	c separating/maxroundsroot = 5
6.69/6.78	c 
6.69/6.78	c # default clock type (1: CPU user seconds, 2: wall clock time)
6.69/6.78	c # [type: int, range: [1,2], default: 1]
6.69/6.78	c timing/clocktype = 2
6.69/6.78	c 
6.69/6.78	c # belongs reading time to solving time?
6.69/6.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
6.69/6.78	c timing/reading = TRUE
6.69/6.78	c 
6.69/6.78	c # should presolving try to simplify inequalities
6.69/6.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
6.69/6.78	c constraints/linear/simplifyinequalities = TRUE
6.69/6.78	c 
6.69/6.78	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
6.69/6.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
6.69/6.78	c constraints/indicator/addCouplingCons = TRUE
6.69/6.78	c 
6.69/6.78	c # should disaggregation of knapsack constraints be allowed in preprocessing?
6.69/6.78	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
6.69/6.78	c constraints/knapsack/disaggregation = FALSE
6.69/6.78	c 
6.69/6.78	c # should presolving try to simplify knapsacks
6.69/6.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
6.69/6.78	c constraints/knapsack/simplifyinequalities = TRUE
6.69/6.78	c 
6.69/6.78	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: -1]
6.69/6.78	c presolving/probing/maxrounds = 0
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/coefdiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/coefdiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/coefdiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 30]
6.69/6.78	c heuristics/crossover/freq = -1
6.69/6.78	c 
6.69/6.78	c # number of nodes added to the contingent of the total nodes
6.69/6.78	c # [type: longint, range: [0,9223372036854775807], default: 500]
6.69/6.78	c heuristics/crossover/nodesofs = 750
6.69/6.78	c 
6.69/6.78	c # number of nodes without incumbent change that heuristic should wait
6.69/6.78	c # [type: longint, range: [0,9223372036854775807], default: 200]
6.69/6.78	c heuristics/crossover/nwaitingnodes = 100
6.69/6.78	c 
6.69/6.78	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
6.69/6.78	c # [type: real, range: [0,1], default: 0.1]
6.69/6.78	c heuristics/crossover/nodesquot = 0.15
6.69/6.78	c 
6.69/6.78	c # minimum percentage of integer variables that have to be fixed 
6.69/6.78	c # [type: real, range: [0,1], default: 0.666]
6.69/6.78	c heuristics/crossover/minfixingrate = 0.5
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 20]
6.69/6.78	c heuristics/feaspump/freq = -1
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/feaspump/maxlpiterofs = 2000
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/fracdiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/fracdiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/fracdiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/guideddiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/guideddiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/guideddiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/intdiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/intshifting/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/linesearchdiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/linesearchdiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/linesearchdiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 20]
6.69/6.78	c heuristics/objpscostdiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to total iteration number
6.69/6.78	c # [type: real, range: [0,1], default: 0.01]
6.69/6.78	c heuristics/objpscostdiving/maxlpiterquot = 0.015
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/objpscostdiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 1]
6.69/6.78	c heuristics/oneopt/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/pscostdiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/pscostdiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/pscostdiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 0]
6.69/6.78	c heuristics/rens/freq = -1
6.69/6.78	c 
6.69/6.78	c # minimum percentage of integer variables that have to be fixable 
6.69/6.78	c # [type: real, range: [0,1], default: 0.5]
6.69/6.78	c heuristics/rens/minfixingrate = 0.3
6.69/6.78	c 
6.69/6.78	c # number of nodes added to the contingent of the total nodes
6.69/6.78	c # [type: longint, range: [0,9223372036854775807], default: 500]
6.69/6.78	c heuristics/rens/nodesofs = 2000
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 20]
6.69/6.78	c heuristics/rootsoldiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
6.69/6.78	c heuristics/rootsoldiving/maxlpiterquot = 0.015
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/rootsoldiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 1]
6.69/6.78	c heuristics/rounding/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 0]
6.69/6.78	c heuristics/shiftandpropagate/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/shifting/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 1]
6.69/6.78	c heuristics/simplerounding/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 1]
6.69/6.78	c heuristics/subnlp/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 0]
6.69/6.78	c heuristics/trivial/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 1]
6.69/6.78	c heuristics/trysol/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 0]
6.69/6.78	c heuristics/undercover/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 10]
6.69/6.78	c heuristics/veclendiving/freq = -1
6.69/6.78	c 
6.69/6.78	c # maximal fraction of diving LP iterations compared to node LP iterations
6.69/6.78	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.69/6.78	c heuristics/veclendiving/maxlpiterquot = 0.075
6.69/6.78	c 
6.69/6.78	c # additional number of allowed LP iterations
6.69/6.78	c # [type: int, range: [0,2147483647], default: 1000]
6.69/6.78	c heuristics/veclendiving/maxlpiterofs = 1500
6.69/6.78	c 
6.69/6.78	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 1]
6.69/6.78	c heuristics/zirounding/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
6.69/6.78	c # [type: int, range: [-1,2147483647], default: 0]
6.69/6.78	c separating/cmir/freq = -1
6.69/6.78	c 
6.69/6.78	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
6.69/6.79	c # [type: int, range: [-1,2147483647], default: 0]
6.69/6.79	c separating/flowcover/freq = -1
6.69/6.79	c 
6.69/6.79	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
6.69/6.79	c # [type: int, range: [-1,2147483647], default: -1]
6.69/6.79	c separating/rapidlearning/freq = 0
6.69/6.79	c 
6.69/6.79	c -----------------------------------------------------------------------------------------------
6.69/6.79	c start solving
6.69/6.79	c 
248.59/248.61	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
248.59/248.61	c   249s|     1 |     0 | 41972 |     - | 307M|   0 |  10k|  22k|  69k|  22k|  69k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
623.98/624.03	c   624s|     1 |     0 | 75503 |     - | 307M|   0 |  11k|  22k|  69k|  22k|  69k|  27 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
879.49/879.56	c   880s|     1 |     0 | 94596 |     - | 307M|   0 |  12k|  22k|  69k|  22k|  69k|  45 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1276.02/1276.07	c  1276s|     1 |     0 |126502 |     - | 307M|   0 |  11k|  22k|  69k|  22k|  69k|  60 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1523.01/1523.08	c  1523s|     1 |     0 |149317 |     - | 307M|   0 |  10k|  22k|  69k|  22k|  69k|  74 |   0 |   0 | 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-3453339-1307116854/watcher-3453339-1307116854 -o /tmp/evaluation-result-3453339-1307116854/solver-3453339-1307116854 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453339-1307116854.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 2.01 2.00 3/400 30982
/proc/meminfo: memFree=29946752/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=11928 CPUtime=0 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 1969 0 0 0 0 0 0 0 25 0 1 0 823285213 12214272 1923 33554432000 4194304 9128323 140734825402928 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30982/statm: 2982 1923 397 1205 0 1773 0

[startup+0.056737 s]
/proc/loadavg: 2.01 2.01 2.00 3/400 30982
/proc/meminfo: memFree=29946752/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=19760 CPUtime=0.04 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 3921 0 0 0 4 0 0 0 25 0 1 0 823285213 20234240 3874 33554432000 4194304 9128323 140734825402928 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30982/statm: 4940 3874 397 1205 0 3731 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 19760

[startup+0.100731 s]
/proc/loadavg: 2.01 2.01 2.00 3/400 30982
/proc/meminfo: memFree=29946752/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=26344 CPUtime=0.08 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 5600 0 0 0 8 0 0 0 25 0 1 0 823285213 26976256 5552 33554432000 4194304 9128323 140734825402928 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30982/statm: 6586 5552 397 1205 0 5377 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26344

[startup+0.300696 s]
/proc/loadavg: 2.01 2.01 2.00 3/400 30982
/proc/meminfo: memFree=29946752/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=38948 CPUtime=0.29 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 8740 0 0 0 28 1 0 0 25 0 1 0 823285213 39882752 8688 33554432000 4194304 9128323 140734825402928 18446744073709551615 7867829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30982/statm: 9737 8688 397 1205 0 8528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38948

[startup+0.700625 s]
/proc/loadavg: 2.01 2.01 2.00 3/400 30982
/proc/meminfo: memFree=29946752/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=67036 CPUtime=0.68 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 15738 0 0 0 67 1 0 0 25 0 1 0 823285213 68644864 15678 33554432000 4194304 9128323 140734825402928 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30982/statm: 16759 15678 397 1205 0 15550 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67036

[startup+1.50048 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 30983
/proc/meminfo: memFree=29795092/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=248024 CPUtime=1.49 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 66504 0 0 0 142 7 0 0 25 0 1 0 823285213 253976576 60087 33554432000 4194304 9128323 140734825402928 18446744073709551615 4782521 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30982/statm: 62006 60087 508 1205 0 60797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248024

[startup+3.10119 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 30983
/proc/meminfo: memFree=29635256/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=397456 CPUtime=3.09 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 103120 0 0 0 298 11 0 0 25 0 1 0 823285213 406994944 96703 33554432000 4194304 9128323 140734825402928 18446744073709551615 4782496 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30982/statm: 99364 96703 509 1205 0 98155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 397456

[startup+6.30062 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 30983
/proc/meminfo: memFree=29518692/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=453568 CPUtime=6.29 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 122317 0 0 0 615 14 0 0 25 0 1 0 823285213 464453632 109529 33554432000 4194304 9128323 140734825402928 18446744073709551615 5156384 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30982/statm: 113392 109529 672 1205 0 112183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 453568

[startup+12.7005 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 30992
/proc/meminfo: memFree=29396312/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=574980 CPUtime=12.69 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 152399 0 0 0 1250 19 0 0 25 0 1 0 823285213 588779520 137584 33554432000 4194304 9128323 140734825402928 18446744073709551615 7326912 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/30982/statm: 143745 137584 742 1205 0 142536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 574980

[startup+25.5011 s]
/proc/loadavg: 2.01 2.00 2.00 3/401 30992
/proc/meminfo: memFree=29390100/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=581388 CPUtime=25.47 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 154052 0 0 0 2527 20 0 0 25 0 1 0 823285213 595341312 139236 33554432000 4194304 9128323 140734825402928 18446744073709551615 7315586 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/30982/statm: 145347 139236 745 1205 0 144138 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 581388

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30993
/proc/meminfo: memFree=29385484/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=584908 CPUtime=51.08 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 155070 0 0 0 5086 22 0 0 25 0 1 0 823285213 598945792 140254 33554432000 4194304 9128323 140734825402928 18446744073709551615 7381104 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 146227 140254 745 1205 0 145018 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 584908

[startup+102.315 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30994
/proc/meminfo: memFree=29377968/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=590228 CPUtime=102.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 156790 0 0 0 10204 24 0 0 25 0 1 0 823285213 604393472 141952 33554432000 4194304 9128323 140734825402928 18446744073709551615 7316105 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 147557 141952 726 1205 0 146348 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 590228

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 30996
/proc/meminfo: memFree=29377576/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=590916 CPUtime=162.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 156851 0 0 0 16200 28 0 0 25 0 1 0 823285213 605097984 142013 33554432000 4194304 9128323 140734825402928 18446744073709551615 7315076 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 147729 142013 726 1205 0 146520 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 590916

[startup+222.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/401 31000
/proc/meminfo: memFree=29368412/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=600280 CPUtime=222.27 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 159352 0 0 0 22196 31 0 0 25 0 1 0 823285213 614686720 144504 33554432000 4194304 9128323 140734825402928 18446744073709551615 7358486 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 150070 144504 716 1205 0 148861 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 600280

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 31002
/proc/meminfo: memFree=29388548/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=585148 CPUtime=282.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 160761 0 0 0 28190 38 0 0 25 0 1 0 823285213 599191552 139560 33554432000 4194304 9128323 140734825402928 18446744073709551615 6694293 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 146287 139560 740 1205 0 145078 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 585148

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31004
/proc/meminfo: memFree=29372128/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=599204 CPUtime=342.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 164892 0 0 0 34184 44 0 0 25 0 1 0 823285213 613584896 143666 33554432000 4194304 9128323 140734825402928 18446744073709551615 6365661 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 149801 143666 741 1205 0 148592 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 599204

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31005
/proc/meminfo: memFree=29356348/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=606772 CPUtime=402.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 169204 0 0 0 40178 50 0 0 25 0 1 0 823285213 621334528 147597 33554432000 4194304 9128323 140734825402928 18446744073709551615 6941934 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 151693 147597 746 1205 0 150484 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 606772

[startup+462.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/401 31007
/proc/meminfo: memFree=29355932/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=612968 CPUtime=462.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 169226 0 0 0 46174 54 0 0 25 0 1 0 823285213 627679232 147619 33554432000 4194304 9128323 140734825402928 18446744073709551615 7316156 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 153242 147619 746 1205 0 152033 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 612968

[startup+522.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/401 31008
/proc/meminfo: memFree=29355760/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=612968 CPUtime=522.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 169244 0 0 0 52171 57 0 0 25 0 1 0 823285213 627679232 147637 33554432000 4194304 9128323 140734825402928 18446744073709551615 7384862 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 153242 147637 746 1205 0 152033 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 612968

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/401 31010
/proc/meminfo: memFree=29348644/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=614756 CPUtime=582.28 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 171111 0 0 0 58168 60 0 0 25 0 1 0 823285213 629510144 149498 33554432000 4194304 9128323 140734825402928 18446744073709551615 7315689 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 153689 149498 740 1205 0 152480 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 614756

[startup+642.3 s]

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

/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 187808 0 0 0 100129 101 0 0 25 0 1 0 823285213 636370944 150413 33554432000 4194304 9128323 140734825402928 18446744073709551615 7279243 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155364 150413 743 1205 0 154155 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 621456

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/401 31023
/proc/meminfo: memFree=29345100/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=621456 CPUtime=1062.3 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 187813 0 0 0 106124 106 0 0 25 0 1 0 823285213 636370944 150418 33554432000 4194304 9128323 140734825402928 18446744073709551615 7328013 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155364 150418 743 1205 0 154155 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 621456

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/401 31024
/proc/meminfo: memFree=29345076/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=621456 CPUtime=1122.3 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 187816 0 0 0 112120 110 0 0 25 0 1 0 823285213 636370944 150421 33554432000 4194304 9128323 140734825402928 18446744073709551615 7326016 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155364 150421 743 1205 0 154155 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 621456

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/401 31026
/proc/meminfo: memFree=29344276/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=621456 CPUtime=1182.3 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 187816 0 0 0 118117 113 0 0 25 0 1 0 823285213 636370944 150421 33554432000 4194304 9128323 140734825402928 18446744073709551615 7279241 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155364 150421 743 1205 0 154155 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 621456

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 31028
/proc/meminfo: memFree=29344372/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=621456 CPUtime=1242.3 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 187816 0 0 0 124114 116 0 0 25 0 1 0 823285213 636370944 150421 33554432000 4194304 9128323 140734825402928 18446744073709551615 7327931 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155364 150421 743 1205 0 154155 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 621456

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31029
/proc/meminfo: memFree=29344332/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=621456 CPUtime=1302.32 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 187826 0 0 0 130111 121 0 0 25 0 1 0 823285213 636370944 150431 33554432000 4194304 9128323 140734825402928 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155364 150431 743 1205 0 154155 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 621456

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31031
/proc/meminfo: memFree=29345792/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=620204 CPUtime=1362.31 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 191383 0 0 0 136104 127 0 0 25 0 1 0 823285213 635088896 150176 33554432000 4194304 9128323 140734825402928 18446744073709551615 7286040 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155051 150176 740 1205 0 153842 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 620204

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31032
/proc/meminfo: memFree=29345744/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=620204 CPUtime=1422.32 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 191389 0 0 0 142101 131 0 0 25 0 1 0 823285213 635088896 150182 33554432000 4194304 9128323 140734825402928 18446744073709551615 7082075 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155051 150182 740 1205 0 153842 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 620204

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31034
/proc/meminfo: memFree=29345464/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=620204 CPUtime=1482.3 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 191390 0 0 0 148097 133 0 0 25 0 1 0 823285213 635088896 150183 33554432000 4194304 9128323 140734825402928 18446744073709551615 7312726 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155051 150183 740 1205 0 153842 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 620204

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31064
/proc/meminfo: memFree=28962152/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=620204 CPUtime=1542.31 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 191390 0 0 0 154093 138 0 0 25 0 1 0 823285213 635088896 150183 33554432000 4194304 9128323 140734825402928 18446744073709551615 6694338 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155051 150183 740 1205 0 153842 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 620204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31065
/proc/meminfo: memFree=28460188/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=620204 CPUtime=1602.31 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 191390 0 0 0 160086 145 0 0 25 0 1 0 823285213 635088896 150183 33554432000 4194304 9128323 140734825402928 18446744073709551615 6702437 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 155051 150183 740 1205 0 153842 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 620204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31067
/proc/meminfo: memFree=28240288/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=606448 CPUtime=1662.31 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192377 0 0 0 166080 151 0 0 25 0 1 0 823285213 621002752 147504 33554432000 4194304 9128323 140734825402928 18446744073709551615 7313173 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 151612 147504 740 1205 0 150403 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 606448

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/401 31068
/proc/meminfo: memFree=27913772/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=608608 CPUtime=1722.32 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192509 0 0 0 172077 155 0 0 25 0 1 0 823285213 623214592 147636 33554432000 4194304 9128323 140734825402928 18446744073709551615 7313767 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 152152 147636 740 1205 0 150943 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 608608

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 31070
/proc/meminfo: memFree=27778936/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=608608 CPUtime=1782.31 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192509 0 0 0 178074 157 0 0 25 0 1 0 823285213 623214592 147636 33554432000 4194304 9128323 140734825402928 18446744073709551615 7284961 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 152152 147636 740 1205 0 150943 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 608608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.00 2.00 3/401 31071
/proc/meminfo: memFree=27744200/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=608608 CPUtime=1800.03 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192509 0 0 0 179845 158 0 0 25 0 1 0 823285213 623214592 147636 33554432000 4194304 9128323 140734825402928 18446744073709551615 7314693 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 152152 147636 740 1205 0 150943 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 608608

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -30982

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/402 31072
/proc/meminfo: memFree=27740100/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=608608 CPUtime=1801.41 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192509 0 0 0 179983 158 0 0 25 0 1 0 823285213 623214592 147636 33554432000 4194304 9128323 140734825402928 18446744073709551615 7315597 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 152152 147636 740 1205 0 150943 0
Current children cumulated CPU time (s) 1801.41
Current children cumulated vsize (KiB) 608608

[startup+1801.81 s]
/proc/loadavg: 2.01 2.00 2.00 3/402 31072
/proc/meminfo: memFree=27738488/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=608608 CPUtime=1801.82 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192509 0 0 0 180024 158 0 0 25 0 1 0 823285213 623214592 147636 33554432000 4194304 9128323 140734825402928 18446744073709551615 7316079 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 152152 147636 740 1205 0 150943 0
Current children cumulated CPU time (s) 1801.82
Current children cumulated vsize (KiB) 608608

[startup+1802 s]
/proc/loadavg: 2.01 2.00 2.00 3/402 31072
/proc/meminfo: memFree=27738488/32950904 swapFree=56615552/67111528
[pid=30982] ppid=30980 vsize=608608 CPUtime=1802.01 cores=0,2,4,6
/proc/30982/stat : 30982 (scip-2.0.1.4.li) R 30980 30982 27067 0 -1 4202496 192509 0 0 0 180043 158 0 0 25 0 1 0 823285213 623214592 147636 33554432000 4194304 9128323 140734825402928 18446744073709551615 7325058 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30982/statm: 152152 147636 740 1205 0 150943 0
Current children cumulated CPU time (s) 1802.01
Current children cumulated vsize (KiB) 608608

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.04
CPU time (s): 1802.06
CPU user time (s): 1800.45
CPU system time (s): 1.61275
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 621456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.45
system time used= 1.61275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192509
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 6292

runsolver used 6.91395 second user time and 16.0316 second system time

The end

Launcher Data

Begin job on node121 at 2011-06-03 18:00:55
IDJOB=3453339
IDBENCH=73860
IDSOLVER=1949
FILE ID=node121/3453339-1307116854
RUNJOBID= node121-1307111183-30549
PBS_JOBID= 13497996
Free space on /tmp= 73936 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12037_7-sat.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-3453339-1307116854/watcher-3453339-1307116854 -o /tmp/evaluation-result-3453339-1307116854/solver-3453339-1307116854 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453339-1307116854.opb -t 1800 -m 15500

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

MD5SUM BENCH= c76ba3fc1d0a0f3a1a96791ffe6c4cf4
RANDOM SEED=1351177599

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      29947040 kB
Buffers:        289416 kB
Cached:         432360 kB
SwapCached:       9896 kB
Active:        2373584 kB
Inactive:       370432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29947040 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:           16372 kB
Writeback:           0 kB
AnonPages:     2019732 kB
Mapped:          16020 kB
Slab:           140560 kB
PageTables:      51880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83705320 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= 73916 MiB
End job on node121 at 2011-06-03 18:30:57