Trace number 3451327

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4? (TO) 1802.15 1802.09

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_2.opb.PB06.opb
MD5SUM409a20f37901eec51bb3d0d7a35b01e1
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark2.5996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2800
Total number of constraints990001
Number of constraints which are clauses986760
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints3160
Minimum length of a constraint2
Maximum length of a constraint1200
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 368
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3451327-1307642333.opb>
6.50/6.57	c original problem has 2800 variables (2800 bin, 0 int, 0 impl, 0 cont) and 990001 constraints
6.50/6.57	c problem read
6.50/6.57	c No objective function, only one solution is needed.
6.50/6.57	c presolving settings loaded
7.79/7.88	c presolving:
12.29/12.36	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 990000 upgd conss, 2400 impls, 80 clqs
13.09/13.16	c (round 2) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 3239 chg coeffs, 990000 upgd conss, 2400 impls, 80 clqs
13.99/14.00	c presolving (3 rounds):
13.99/14.00	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 3406 changed coefficients
13.99/14.00	c  5520 implications, 80 cliques
13.99/14.00	c presolved problem has 2800 variables (2800 bin, 0 int, 0 impl, 0 cont) and 990001 constraints
13.99/14.00	c    3160 constraints of type <knapsack>
13.99/14.00	c    1280 constraints of type <setppc>
13.99/14.00	c       1 constraints of type <linear>
13.99/14.00	c  985560 constraints of type <logicor>
13.99/14.00	c transformed objective value is always integral (scale: 1)
13.99/14.00	c Presolving Time: 6.33
13.99/14.00	c - non default parameters ----------------------------------------------------------------------
13.99/14.00	c # SCIP version 2.0.1.5
13.99/14.00	c 
13.99/14.00	c # frequency for displaying node information lines
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 100]
13.99/14.00	c display/freq = 10000
13.99/14.00	c 
13.99/14.00	c # maximal time in seconds to run
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
13.99/14.00	c limits/time = 1800
13.99/14.00	c 
13.99/14.00	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
13.99/14.00	c limits/memory = 13950
13.99/14.00	c 
13.99/14.00	c # solving stops, if the given number of solutions were found (-1: no limit)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.00	c limits/solutions = 1
13.99/14.00	c 
13.99/14.00	c # maximal number of separation rounds per node (-1: unlimited)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 5]
13.99/14.00	c separating/maxrounds = 1
13.99/14.00	c 
13.99/14.00	c # maximal number of separation rounds in the root node (-1: unlimited)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.00	c separating/maxroundsroot = 5
13.99/14.00	c 
13.99/14.00	c # default clock type (1: CPU user seconds, 2: wall clock time)
13.99/14.00	c # [type: int, range: [1,2], default: 1]
13.99/14.00	c timing/clocktype = 2
13.99/14.00	c 
13.99/14.00	c # belongs reading time to solving time?
13.99/14.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.00	c timing/reading = TRUE
13.99/14.00	c 
13.99/14.00	c # should presolving try to simplify inequalities
13.99/14.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.00	c constraints/linear/simplifyinequalities = TRUE
13.99/14.00	c 
13.99/14.00	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
13.99/14.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.00	c constraints/indicator/addCouplingCons = TRUE
13.99/14.00	c 
13.99/14.00	c # should disaggregation of knapsack constraints be allowed in preprocessing?
13.99/14.00	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
13.99/14.00	c constraints/knapsack/disaggregation = FALSE
13.99/14.00	c 
13.99/14.00	c # should presolving try to simplify knapsacks
13.99/14.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.00	c constraints/knapsack/simplifyinequalities = TRUE
13.99/14.00	c 
13.99/14.00	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.00	c presolving/probing/maxrounds = 0
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/coefdiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/coefdiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/coefdiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 30]
13.99/14.00	c heuristics/crossover/freq = -1
13.99/14.00	c 
13.99/14.00	c # number of nodes added to the contingent of the total nodes
13.99/14.00	c # [type: longint, range: [0,9223372036854775807], default: 500]
13.99/14.00	c heuristics/crossover/nodesofs = 750
13.99/14.00	c 
13.99/14.00	c # number of nodes without incumbent change that heuristic should wait
13.99/14.00	c # [type: longint, range: [0,9223372036854775807], default: 200]
13.99/14.00	c heuristics/crossover/nwaitingnodes = 100
13.99/14.00	c 
13.99/14.00	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
13.99/14.00	c # [type: real, range: [0,1], default: 0.1]
13.99/14.00	c heuristics/crossover/nodesquot = 0.15
13.99/14.00	c 
13.99/14.00	c # minimum percentage of integer variables that have to be fixed 
13.99/14.00	c # [type: real, range: [0,1], default: 0.666]
13.99/14.00	c heuristics/crossover/minfixingrate = 0.5
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 20]
13.99/14.00	c heuristics/feaspump/freq = -1
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/feaspump/maxlpiterofs = 2000
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/fracdiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/fracdiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/fracdiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/guideddiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/guideddiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/guideddiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/intdiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/intshifting/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/linesearchdiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/linesearchdiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/linesearchdiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 20]
13.99/14.00	c heuristics/objpscostdiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to total iteration number
13.99/14.00	c # [type: real, range: [0,1], default: 0.01]
13.99/14.00	c heuristics/objpscostdiving/maxlpiterquot = 0.015
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/objpscostdiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.00	c heuristics/oneopt/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/pscostdiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/pscostdiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/pscostdiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.00	c heuristics/rens/freq = -1
13.99/14.00	c 
13.99/14.00	c # minimum percentage of integer variables that have to be fixable 
13.99/14.00	c # [type: real, range: [0,1], default: 0.5]
13.99/14.00	c heuristics/rens/minfixingrate = 0.3
13.99/14.00	c 
13.99/14.00	c # number of nodes added to the contingent of the total nodes
13.99/14.00	c # [type: longint, range: [0,9223372036854775807], default: 500]
13.99/14.00	c heuristics/rens/nodesofs = 2000
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 20]
13.99/14.00	c heuristics/rootsoldiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
13.99/14.00	c heuristics/rootsoldiving/maxlpiterquot = 0.015
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/rootsoldiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.00	c heuristics/rounding/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.00	c heuristics/shiftandpropagate/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/shifting/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.00	c heuristics/simplerounding/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.00	c heuristics/subnlp/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.00	c heuristics/trivial/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.00	c heuristics/trysol/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.00	c heuristics/undercover/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.00	c heuristics/veclendiving/freq = -1
13.99/14.00	c 
13.99/14.00	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.00	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.00	c heuristics/veclendiving/maxlpiterquot = 0.075
13.99/14.00	c 
13.99/14.00	c # additional number of allowed LP iterations
13.99/14.00	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.00	c heuristics/veclendiving/maxlpiterofs = 1500
13.99/14.00	c 
13.99/14.00	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.00	c heuristics/zirounding/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.00	c separating/cmir/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.00	c separating/flowcover/freq = -1
13.99/14.00	c 
13.99/14.00	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
13.99/14.00	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.00	c separating/rapidlearning/freq = 0
13.99/14.00	c 
13.99/14.00	c -----------------------------------------------------------------------------------------------
13.99/14.00	c start solving
13.99/14.02	c 
46.90/46.94	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
46.90/46.94	c  46.9s|     1 |     0 |  1658 |     - |1249M|   0 | 142 |2800 | 990k|2800 | 990k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
66.40/66.42	c  66.4s|     1 |     0 |  1953 |     - |1250M|   0 | 187 |2800 | 990k|2800 | 990k|  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
132.69/132.78	c   133s|     1 |     0 |  2970 |     - |1251M|   0 | 150 |2800 | 990k|2800 | 990k|  36 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
210.60/210.66	c   211s|     1 |     0 |  3064 |     - |1251M|   0 | 188 |2800 | 990k|2800 | 990k|  50 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
745.51/745.56	c   746s|     1 |     0 |  3176 |     - |1251M|   0 | 198 |2800 | 990k|2800 | 990k|  62 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
900.72/900.72	c   901s|     1 |     0 |  3259 |     - |1251M|   0 | 205 |2800 | 990k|2800 | 990k|  76 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1077.02/1077.06	c  1077s|     1 |     2 |  3259 |     - |1251M|   0 | 205 |2800 | 990k|2800 | 990k|  76 |   0 |  49 | 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-3451327-1307642333/watcher-3451327-1307642333 -o /tmp/evaluation-result-3451327-1307642333/solver-3451327-1307642333 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451327-1307642333.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 2180
/proc/meminfo: memFree=31713196/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=9460 CPUtime=0 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1513 0 0 0 0 0 0 0 23 0 1 0 875834164 9687040 1466 33554432000 4194304 9163163 140735644444512 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 2365 1466 352 1214 0 1147 0

[startup+0.0927831 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 2180
/proc/meminfo: memFree=31713196/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=20120 CPUtime=0.09 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 4023 0 0 0 9 0 0 0 23 0 1 0 875834164 20602880 3976 33554432000 4194304 9163163 140735644444512 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 5030 3976 392 1214 0 3812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20120

[startup+0.100777 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 2180
/proc/meminfo: memFree=31713196/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=20448 CPUtime=0.09 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 4060 0 0 0 9 0 0 0 23 0 1 0 875834164 20938752 4013 33554432000 4194304 9163163 140735644444512 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 5112 4032 392 1214 0 3894 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20448

[startup+0.300741 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 2180
/proc/meminfo: memFree=31713196/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=32552 CPUtime=0.29 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 7118 0 0 0 29 0 0 0 25 0 1 0 875834164 33333248 7071 33554432000 4194304 9163163 140735644444512 18446744073709551615 4914455 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 8138 7071 392 1214 0 6920 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32552

[startup+0.700671 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 2180
/proc/meminfo: memFree=31713196/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=55920 CPUtime=0.69 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 12968 0 0 0 68 1 0 0 25 0 1 0 875834164 57262080 12921 33554432000 4194304 9163163 140735644444512 18446744073709551615 8041864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 13980 12921 392 1214 0 12762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55920

[startup+1.50052 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 2181
/proc/meminfo: memFree=31644764/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=103532 CPUtime=1.49 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 24876 0 0 0 146 3 0 0 25 0 1 0 875834164 106016768 24829 33554432000 4194304 9163163 140735644444512 18446744073709551615 5131910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 25883 24829 392 1214 0 24665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103532

[startup+3.10024 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 2181
/proc/meminfo: memFree=31577456/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=197476 CPUtime=3.09 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 48355 0 0 0 302 7 0 0 25 0 1 0 875834164 202215424 48308 33554432000 4194304 9163163 140735644444512 18446744073709551615 7447768 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 49369 48308 392 1214 0 48151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197476

[startup+6.30065 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 2181
/proc/meminfo: memFree=31386776/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=383384 CPUtime=6.29 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 94774 0 0 0 617 12 0 0 25 0 1 0 875834164 392585216 94727 33554432000 4194304 9163163 140735644444512 18446744073709551615 8041864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2180/statm: 95846 94727 392 1214 0 94628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 383384

[startup+12.7005 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 2181
/proc/meminfo: memFree=30585496/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=1043220 CPUtime=12.69 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 392522 0 0 0 1223 46 0 0 25 0 1 0 875834164 1068257280 258280 33554432000 4194304 9163163 140735644444512 18446744073709551615 18446744073699065911 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 260805 258280 530 1214 0 259587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1043220

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 2182
/proc/meminfo: memFree=29395856/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2474592 CPUtime=25.49 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 825282 0 0 0 2455 94 0 0 25 0 1 0 875834164 2533982208 578854 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348015 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 618648 578854 780 1214 0 617430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2474592

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 2182
/proc/meminfo: memFree=29511336/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2266560 CPUtime=51.1 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 867585 0 0 0 5009 101 0 0 25 0 1 0 875834164 2320957440 549936 33554432000 4194304 9163163 140735644444512 18446744073709551615 7051368 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 566640 549936 807 1214 0 565422 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2266560

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 2184
/proc/meminfo: memFree=29475152/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2351048 CPUtime=102.3 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 894329 0 0 0 10126 104 0 0 25 0 1 0 875834164 2407473152 558093 33554432000 4194304 9163163 140735644444512 18446744073709551615 7051534 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 587762 558093 884 1214 0 586544 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2351048

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 2233
/proc/meminfo: memFree=29523960/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2411444 CPUtime=162.29 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 918369 0 0 0 16120 109 0 0 25 0 1 0 875834164 2469318656 571913 33554432000 4194304 9163163 140735644444512 18446744073709551615 8045767 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 602861 571913 874 1214 0 601643 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2411444

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 2235
/proc/meminfo: memFree=27502424/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=222.3 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 22117 113 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 8045812 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2419312

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 2237
/proc/meminfo: memFree=27447144/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=282.3 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 28115 115 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 7054521 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2419312

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 2241
/proc/meminfo: memFree=27404784/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=342.3 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 34113 117 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 8041924 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2419312

[startup+402.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 2243
/proc/meminfo: memFree=27385256/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=402.3 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 40110 120 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 8041924 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2419312

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 2244
/proc/meminfo: memFree=27368224/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=462.31 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 46109 122 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 7054416 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2419312

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2246
/proc/meminfo: memFree=27357648/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=522.3 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 52107 123 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 8045780 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2419312

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2248
/proc/meminfo: memFree=27357728/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2419312 CPUtime=582.31 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 933105 0 0 0 58106 125 0 0 25 0 1 0 875834164 2477375488 574533 33554432000 4194304 9163163 140735644444512 18446744073709551615 7051398 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 604828 574533 874 1214 0 603610 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2419312

[startup+642.3 s]

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

/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1084558 0 0 0 100077 155 0 0 25 0 1 0 875834164 2502758400 581160 33554432000 4194304 9163163 140735644444512 18446744073709551615 6974863 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 611025 581160 876 1214 0 609807 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2444100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2260
/proc/meminfo: memFree=27317680/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2444836 CPUtime=1062.32 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1124262 0 0 0 106071 161 0 0 25 0 1 0 875834164 2503512064 581162 33554432000 4194304 9163163 140735644444512 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 611209 581162 876 1214 0 609991 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2444836

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2262
/proc/meminfo: memFree=27316144/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2442744 CPUtime=1122.33 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1190905 0 0 0 112061 172 0 0 25 0 1 0 875834164 2501369856 579604 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348176 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 610686 579604 884 1214 0 609468 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2442744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2264
/proc/meminfo: memFree=27327744/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2444040 CPUtime=1182.33 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1306712 0 0 0 118045 188 0 0 25 0 1 0 875834164 2502696960 579727 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348512 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 611010 579727 884 1214 0 609792 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2444040

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 2265
/proc/meminfo: memFree=27312928/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2432528 CPUtime=1242.33 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1396857 0 0 0 124034 199 0 0 25 0 1 0 875834164 2490908672 579226 33554432000 4194304 9163163 140735644444512 18446744073709551615 7345638 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 608132 579226 884 1214 0 606914 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2432528

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 2276
/proc/meminfo: memFree=27324656/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2444820 CPUtime=1302.33 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1501190 0 0 0 130021 212 0 0 25 0 1 0 875834164 2503495680 580102 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348243 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 611205 580102 884 1214 0 609987 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2444820

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 2277
/proc/meminfo: memFree=27325608/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2444836 CPUtime=1362.33 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1565116 0 0 0 136012 221 0 0 25 0 1 0 875834164 2503512064 580102 33554432000 4194304 9163163 140735644444512 18446744073709551615 7130307 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 611209 580102 884 1214 0 609991 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 2444836

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2279
/proc/meminfo: memFree=27327556/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2436052 CPUtime=1422.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1626772 0 0 0 142004 230 0 0 25 0 1 0 875834164 2494517248 578828 33554432000 4194304 9163163 140735644444512 18446744073709551615 7224050 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 609013 578828 884 1214 0 607795 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2436052

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2281
/proc/meminfo: memFree=27363228/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2436072 CPUtime=1482.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1660631 0 0 0 147999 235 0 0 25 0 1 0 875834164 2494537728 578828 33554432000 4194304 9163163 140735644444512 18446744073709551615 7225472 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 609018 578828 884 1214 0 607800 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 2436072

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2282
/proc/meminfo: memFree=27354984/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2424020 CPUtime=1542.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1705494 0 0 0 153992 242 0 0 25 0 1 0 875834164 2482196480 577323 33554432000 4194304 9163163 140735644444512 18446744073709551615 7345648 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 606005 577323 884 1214 0 604787 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 2424020

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2284
/proc/meminfo: memFree=27348352/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2424020 CPUtime=1602.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1734479 0 0 0 159987 247 0 0 25 0 1 0 875834164 2482196480 577323 33554432000 4194304 9163163 140735644444512 18446744073709551615 7225482 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 606005 577323 884 1214 0 604787 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 2424020

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2285
/proc/meminfo: memFree=27319168/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2446892 CPUtime=1662.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1771279 0 0 0 165982 252 0 0 25 0 1 0 875834164 2505617408 580708 33554432000 4194304 9163163 140735644444512 18446744073709551615 7375866 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 611723 580708 884 1214 0 610505 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 2446892

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2287
/proc/meminfo: memFree=27363640/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2440752 CPUtime=1722.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1820156 0 0 0 171974 260 0 0 25 0 1 0 875834164 2499330048 578760 33554432000 4194304 9163163 140735644444512 18446744073709551615 7345702 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 610188 578760 884 1214 0 608970 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 2440752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2289
/proc/meminfo: memFree=27312132/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2457296 CPUtime=1782.34 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1865021 0 0 0 177967 267 0 0 25 0 1 0 875834164 2516271104 582123 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348010 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 614324 582123 884 1214 0 613106 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2457296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 2289
/proc/meminfo: memFree=27325260/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2437884 CPUtime=1800.05 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1881766 0 0 0 179735 270 0 0 25 0 1 0 875834164 2496393216 578753 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348304 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 609471 578753 884 1214 0 608253 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 2437884

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -2180

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

[startup+1801.4 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2290
/proc/meminfo: memFree=27325128/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2437884 CPUtime=1801.45 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1881766 0 0 0 179875 270 0 0 25 0 1 0 875834164 2496393216 578753 33554432000 4194304 9163163 140735644444512 18446744073709551615 7110339 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 609471 578753 884 1214 0 608253 0
Current children cumulated CPU time (s) 1801.45
Current children cumulated vsize (KiB) 2437884

[startup+1801.81 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2290
/proc/meminfo: memFree=27325128/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2437884 CPUtime=1801.86 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1881766 0 0 0 179916 270 0 0 25 0 1 0 875834164 2496393216 578753 33554432000 4194304 9163163 140735644444512 18446744073709551615 7348322 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 609471 578753 884 1214 0 608253 0
Current children cumulated CPU time (s) 1801.86
Current children cumulated vsize (KiB) 2437884

[startup+1802 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2290
/proc/meminfo: memFree=27325128/32951124 swapFree=67056684/67111528
[pid=2180] ppid=2178 vsize=2437884 CPUtime=1802.05 cores=1,3,5,7
/proc/2180/stat : 2180 (scip-2.0.1.4b.l) R 2178 2180 32675 0 -1 4202496 1881858 0 0 0 179935 270 0 0 25 0 1 0 875834164 2496393216 578754 33554432000 4194304 9163163 140735644444512 18446744073709551615 7084266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2180/statm: 609471 578754 884 1214 0 608253 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 2437884

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.09
CPU time (s): 1802.15
CPU user time (s): 1799.36
CPU system time (s): 2.78658
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2580944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.36
system time used= 2.78658
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1881858
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2296

runsolver used 2.75858 second user time and 7.07392 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-09 19:58:54
IDJOB=3451327
IDBENCH=1384
IDSOLVER=1948
FILE ID=node109/3451327-1307642333
RUNJOBID= node109-1307637033-931
PBS_JOBID= 13549382
Free space on /tmp= 74152 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_2.opb.PB06.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451327-1307642333/watcher-3451327-1307642333 -o /tmp/evaluation-result-3451327-1307642333/solver-3451327-1307642333 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451327-1307642333.opb -t 1800 -m 15500

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

MD5SUM BENCH= 409a20f37901eec51bb3d0d7a35b01e1
RANDOM SEED=671593695

node109.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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:      31713500 kB
Buffers:        238064 kB
Cached:         434176 kB
SwapCached:       8608 kB
Active:         726636 kB
Inactive:       283848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31713500 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           46220 kB
Writeback:           0 kB
AnonPages:      335464 kB
Mapped:          15932 kB
Slab:           162580 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   533512 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= 74112 MiB
End job on node109 at 2011-06-09 20:28:56