Trace number 3452987

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) 1802.14 1802.31

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

0.00/0.01	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3452987-1307071355.opb>
6.88/6.90	c original problem has 2800 variables (2800 bin, 0 int, 0 impl, 0 cont) and 990001 constraints
6.88/6.90	c problem read
6.88/6.90	c No objective function, only one solution is needed.
6.88/6.90	c presolving settings loaded
10.08/10.16	c presolving:
15.09/15.10	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
15.88/15.97	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
16.78/16.89	c presolving (3 rounds):
16.78/16.89	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 3406 changed coefficients
16.78/16.89	c  5520 implications, 80 cliques
16.78/16.89	c presolved problem has 2800 variables (2800 bin, 0 int, 0 impl, 0 cont) and 990001 constraints
16.78/16.89	c    3160 constraints of type <knapsack>
16.78/16.89	c    1280 constraints of type <setppc>
16.78/16.89	c       1 constraints of type <linear>
16.78/16.89	c  985560 constraints of type <logicor>
16.78/16.89	c transformed objective value is always integral (scale: 1)
16.78/16.89	c Presolving Time: 9.36
16.78/16.89	c - non default parameters ----------------------------------------------------------------------
16.78/16.89	c # SCIP version 2.0.1.4
16.78/16.89	c 
16.78/16.89	c # frequency for displaying node information lines
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 100]
16.78/16.89	c display/freq = 10000
16.78/16.89	c 
16.78/16.89	c # maximal time in seconds to run
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
16.78/16.89	c limits/time = 1800
16.78/16.89	c 
16.78/16.89	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
16.78/16.89	c limits/memory = 13950
16.78/16.89	c 
16.78/16.89	c # solving stops, if the given number of solutions were found (-1: no limit)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: -1]
16.78/16.89	c limits/solutions = 1
16.78/16.89	c 
16.78/16.89	c # maximal number of separation rounds per node (-1: unlimited)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 5]
16.78/16.89	c separating/maxrounds = 1
16.78/16.89	c 
16.78/16.89	c # maximal number of separation rounds in the root node (-1: unlimited)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: -1]
16.78/16.89	c separating/maxroundsroot = 5
16.78/16.89	c 
16.78/16.89	c # default clock type (1: CPU user seconds, 2: wall clock time)
16.78/16.89	c # [type: int, range: [1,2], default: 1]
16.78/16.89	c timing/clocktype = 2
16.78/16.89	c 
16.78/16.89	c # belongs reading time to solving time?
16.78/16.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
16.78/16.89	c timing/reading = TRUE
16.78/16.89	c 
16.78/16.89	c # should presolving try to simplify inequalities
16.78/16.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
16.78/16.89	c constraints/linear/simplifyinequalities = TRUE
16.78/16.89	c 
16.78/16.89	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
16.78/16.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
16.78/16.89	c constraints/indicator/addCouplingCons = TRUE
16.78/16.89	c 
16.78/16.89	c # should disaggregation of knapsack constraints be allowed in preprocessing?
16.78/16.89	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
16.78/16.89	c constraints/knapsack/disaggregation = FALSE
16.78/16.89	c 
16.78/16.89	c # should presolving try to simplify knapsacks
16.78/16.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
16.78/16.89	c constraints/knapsack/simplifyinequalities = TRUE
16.78/16.89	c 
16.78/16.89	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: -1]
16.78/16.89	c presolving/probing/maxrounds = 0
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/coefdiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/coefdiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/coefdiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 30]
16.78/16.89	c heuristics/crossover/freq = -1
16.78/16.89	c 
16.78/16.89	c # number of nodes added to the contingent of the total nodes
16.78/16.89	c # [type: longint, range: [0,9223372036854775807], default: 500]
16.78/16.89	c heuristics/crossover/nodesofs = 750
16.78/16.89	c 
16.78/16.89	c # number of nodes without incumbent change that heuristic should wait
16.78/16.89	c # [type: longint, range: [0,9223372036854775807], default: 200]
16.78/16.89	c heuristics/crossover/nwaitingnodes = 100
16.78/16.89	c 
16.78/16.89	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
16.78/16.89	c # [type: real, range: [0,1], default: 0.1]
16.78/16.89	c heuristics/crossover/nodesquot = 0.15
16.78/16.89	c 
16.78/16.89	c # minimum percentage of integer variables that have to be fixed 
16.78/16.89	c # [type: real, range: [0,1], default: 0.666]
16.78/16.89	c heuristics/crossover/minfixingrate = 0.5
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 20]
16.78/16.89	c heuristics/feaspump/freq = -1
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/feaspump/maxlpiterofs = 2000
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/fracdiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/fracdiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/fracdiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/guideddiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/guideddiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/guideddiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/intdiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/intshifting/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/linesearchdiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/linesearchdiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/linesearchdiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 20]
16.78/16.89	c heuristics/objpscostdiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to total iteration number
16.78/16.89	c # [type: real, range: [0,1], default: 0.01]
16.78/16.89	c heuristics/objpscostdiving/maxlpiterquot = 0.015
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/objpscostdiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 1]
16.78/16.89	c heuristics/oneopt/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/pscostdiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/pscostdiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/pscostdiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 0]
16.78/16.89	c heuristics/rens/freq = -1
16.78/16.89	c 
16.78/16.89	c # minimum percentage of integer variables that have to be fixable 
16.78/16.89	c # [type: real, range: [0,1], default: 0.5]
16.78/16.89	c heuristics/rens/minfixingrate = 0.3
16.78/16.89	c 
16.78/16.89	c # number of nodes added to the contingent of the total nodes
16.78/16.89	c # [type: longint, range: [0,9223372036854775807], default: 500]
16.78/16.89	c heuristics/rens/nodesofs = 2000
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 20]
16.78/16.89	c heuristics/rootsoldiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
16.78/16.89	c heuristics/rootsoldiving/maxlpiterquot = 0.015
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/rootsoldiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 1]
16.78/16.89	c heuristics/rounding/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 0]
16.78/16.89	c heuristics/shiftandpropagate/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/shifting/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 1]
16.78/16.89	c heuristics/simplerounding/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 1]
16.78/16.89	c heuristics/subnlp/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 0]
16.78/16.89	c heuristics/trivial/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 1]
16.78/16.89	c heuristics/trysol/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 0]
16.78/16.89	c heuristics/undercover/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 10]
16.78/16.89	c heuristics/veclendiving/freq = -1
16.78/16.89	c 
16.78/16.89	c # maximal fraction of diving LP iterations compared to node LP iterations
16.78/16.89	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
16.78/16.89	c heuristics/veclendiving/maxlpiterquot = 0.075
16.78/16.89	c 
16.78/16.89	c # additional number of allowed LP iterations
16.78/16.89	c # [type: int, range: [0,2147483647], default: 1000]
16.78/16.89	c heuristics/veclendiving/maxlpiterofs = 1500
16.78/16.89	c 
16.78/16.89	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 1]
16.78/16.89	c heuristics/zirounding/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 0]
16.78/16.89	c separating/cmir/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: 0]
16.78/16.89	c separating/flowcover/freq = -1
16.78/16.89	c 
16.78/16.89	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
16.78/16.89	c # [type: int, range: [-1,2147483647], default: -1]
16.78/16.89	c separating/rapidlearning/freq = 0
16.78/16.89	c 
16.78/16.89	c -----------------------------------------------------------------------------------------------
16.78/16.89	c start solving
16.89/16.90	c 
51.89/51.96	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
51.89/51.96	c  52.0s|     1 |     0 |  1658 |     - |1178M|   0 | 142 |2800 | 990k|2800 | 990k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
72.19/72.20	c  72.2s|     1 |     0 |  1953 |     - |1178M|   0 | 187 |2800 | 990k|2800 | 990k|  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
140.70/140.78	c   141s|     1 |     0 |  2970 |     - |1180M|   0 | 150 |2800 | 990k|2800 | 990k|  36 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
221.11/221.19	c   221s|     1 |     0 |  3064 |     - |1180M|   0 | 188 |2800 | 990k|2800 | 990k|  50 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
768.21/768.20	c   768s|     1 |     0 |  3176 |     - |1180M|   0 | 198 |2800 | 990k|2800 | 990k|  62 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
925.91/925.99	c   926s|     1 |     0 |  3259 |     - |1180M|   0 | 205 |2800 | 990k|2800 | 990k|  76 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1111.71/1111.78	c  1112s|     1 |     2 |  3259 |     - |1180M|   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-3452987-1307071355/watcher-3452987-1307071355 -o /tmp/evaluation-result-3452987-1307071355/solver-3452987-1307071355 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452987-1307071355.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: 1.93 2.01 1.99 3/446 8048
/proc/meminfo: memFree=31081720/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=9264 CPUtime=0 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1183 0 0 0 0 0 0 0 23 0 1 0 818734356 9486336 1136 33554432000 4194304 9128323 140735336593296 18446744073709551615 8009021 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 2316 1149 381 1205 0 1107 0

[startup+0.0889569 s]
/proc/loadavg: 1.93 2.01 1.99 3/446 8048
/proc/meminfo: memFree=31081720/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=15960 CPUtime=0.07 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 2995 0 0 0 7 0 0 0 23 0 1 0 818734356 16343040 2946 33554432000 4194304 9128323 140735336593296 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 3990 2946 397 1205 0 2781 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15960

[startup+0.100955 s]
/proc/loadavg: 1.93 2.01 1.99 3/446 8048
/proc/meminfo: memFree=31081720/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=16288 CPUtime=0.09 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 3081 0 0 0 9 0 0 0 23 0 1 0 818734356 16678912 3032 33554432000 4194304 9128323 140735336593296 18446744073709551615 4337596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 4072 3032 397 1205 0 2863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16288

[startup+0.300974 s]
/proc/loadavg: 1.93 2.01 1.99 3/446 8048
/proc/meminfo: memFree=31081720/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=25496 CPUtime=0.28 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 5388 0 0 0 28 0 0 0 25 0 1 0 818734356 26107904 5335 33554432000 4194304 9128323 140735336593296 18446744073709551615 6194739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 6374 5335 397 1205 0 5165 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25496

[startup+0.700977 s]
/proc/loadavg: 1.93 2.01 1.99 3/446 8048
/proc/meminfo: memFree=31081720/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=42448 CPUtime=0.69 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 9616 0 0 0 68 1 0 0 25 0 1 0 818734356 43466752 9556 33554432000 4194304 9128323 140735336593296 18446744073709551615 7902550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 10612 9556 397 1205 0 9403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42448

[startup+1.50083 s]
/proc/loadavg: 1.93 2.01 1.99 4/447 8049
/proc/meminfo: memFree=31031736/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=75592 CPUtime=1.49 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 17897 0 0 0 147 2 0 0 25 0 1 0 818734356 77406208 17824 33554432000 4194304 9128323 140735336593296 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 18898 17824 397 1205 0 17689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75592

[startup+3.10048 s]
/proc/loadavg: 1.93 2.01 1.99 4/447 8049
/proc/meminfo: memFree=30981392/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=146948 CPUtime=3.09 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 35748 0 0 0 305 4 0 0 25 0 1 0 818734356 150474752 35645 33554432000 4194304 9128323 140735336593296 18446744073709551615 4338648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 36737 35645 397 1205 0 35528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146948

[startup+6.30087 s]
/proc/loadavg: 1.93 2.01 1.99 4/447 8050
/proc/meminfo: memFree=30842896/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=283400 CPUtime=6.29 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 69808 0 0 0 620 9 0 0 25 0 1 0 818734356 290201600 69648 33554432000 4194304 9128323 140735336593296 18446744073709551615 8008920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8048/statm: 70850 69648 397 1205 0 69641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 283400

[startup+12.7007 s]
/proc/loadavg: 1.94 2.01 1.99 4/447 8050
/proc/meminfo: memFree=29959848/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=1232564 CPUtime=12.69 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 398635 0 0 0 1216 53 0 0 25 0 1 0 818734356 1262145536 304750 33554432000 4194304 9128323 140735336593296 18446744073709551615 4338304 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 308141 304750 512 1205 0 306932 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1232564

[startup+25.5005 s]
/proc/loadavg: 1.95 2.01 1.99 4/447 8050
/proc/meminfo: memFree=28760648/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2481744 CPUtime=25.49 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 828147 0 0 0 2449 100 0 0 25 0 1 0 818734356 2541305856 579604 33554432000 4194304 9128323 140735336593296 18446744073709551615 6941934 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 620436 579604 999 1205 0 619227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2481744

[startup+51.1011 s]
/proc/loadavg: 1.97 2.01 1.99 4/447 8051
/proc/meminfo: memFree=28745864/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2490124 CPUtime=51.08 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 832836 0 0 0 5007 101 0 0 25 0 1 0 818734356 2549886976 582872 33554432000 4194304 9128323 140735336593296 18446744073709551615 7315187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 622531 582872 712 1205 0 621322 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2490124

[startup+102.318 s]
/proc/loadavg: 1.98 2.00 1.99 4/447 8052
/proc/meminfo: memFree=28821344/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2374764 CPUtime=102.31 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 902986 0 0 0 10118 113 0 0 25 0 1 0 818734356 2431758336 563751 33554432000 4194304 9128323 140735336593296 18446744073709551615 6694295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 593691 563751 920 1205 0 592482 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 2374764

[startup+162.301 s]
/proc/loadavg: 1.96 1.98 1.99 3/447 8082
/proc/meminfo: memFree=28227740/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2416640 CPUtime=162.29 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 923596 0 0 0 16112 117 0 0 25 0 1 0 818734356 2474639360 573351 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012830 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 604160 573351 888 1205 0 602951 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2416640

[startup+222.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/447 8083
/proc/meminfo: memFree=28149336/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=222.29 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 22108 121 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012919 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2426024

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/447 8085
/proc/meminfo: memFree=28149128/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=282.29 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 28106 123 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012674 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2426024

[startup+342.301 s]
/proc/loadavg: 2.13 2.03 2.00 3/447 8087
/proc/meminfo: memFree=28149196/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=342.3 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 34105 125 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 7018441 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2426024

[startup+402.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/447 8088
/proc/meminfo: memFree=28176292/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=402.29 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 40103 126 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 7018441 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2426024

[startup+462.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/447 8090
/proc/meminfo: memFree=28178972/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=462.3 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 46102 128 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012823 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2426024

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 8091
/proc/meminfo: memFree=28183496/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=522.29 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 52100 129 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012830 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2426024

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 8093
/proc/meminfo: memFree=28182700/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2426024 CPUtime=582.3 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 936598 0 0 0 58099 131 0 0 25 0 1 0 818734356 2484248576 576559 33554432000 4194304 9128323 140735336593296 18446744073709551615 6702479 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 606506 576559 888 1205 0 605297 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2426024

[startup+642.301 s]

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

/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1053916 0 0 0 106074 157 0 0 25 0 1 0 818734356 2532077568 586404 33554432000 4194304 9128323 140735336593296 18446744073709551615 7191101 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 618183 586404 2093 1205 0 616974 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2472732

[startup+1122.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/447 8107
/proc/meminfo: memFree=28143756/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2461608 CPUtime=1122.31 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1074632 0 0 0 112070 161 0 0 25 0 1 0 818734356 2520686592 583678 33554432000 4194304 9128323 140735336593296 18446744073709551615 7315299 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 615402 583678 1082 1205 0 614193 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2461608

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/447 8109
/proc/meminfo: memFree=28142968/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2458224 CPUtime=1182.31 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1142989 0 0 0 118061 170 0 0 25 0 1 0 818734356 2517221376 583560 33554432000 4194304 9128323 140735336593296 18446744073709551615 7337523 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 614556 583560 899 1205 0 613347 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2458224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 8111
/proc/meminfo: memFree=28145644/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2448352 CPUtime=1242.31 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1230322 0 0 0 124049 182 0 0 25 0 1 0 818734356 2507112448 582997 33554432000 4194304 9128323 140735336593296 18446744073709551615 7312746 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 612088 582997 899 1205 0 610879 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2448352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 8112
/proc/meminfo: memFree=28141624/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2462408 CPUtime=1302.33 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1353929 0 0 0 130034 199 0 0 25 0 1 0 818734356 2521505792 584322 33554432000 4194304 9128323 140735336593296 18446744073709551615 7192538 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 615602 584322 899 1205 0 614393 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2462408

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 8114
/proc/meminfo: memFree=28138964/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2464136 CPUtime=1362.31 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1462872 0 0 0 136019 212 0 0 25 0 1 0 818734356 2523275264 584425 33554432000 4194304 9128323 140735336593296 18446744073709551615 7315234 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 616034 584425 899 1205 0 614825 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 2464136

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 8115
/proc/meminfo: memFree=28140648/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2460664 CPUtime=1422.33 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1540268 0 0 0 142011 222 0 0 25 0 1 0 818734356 2519719936 583873 33554432000 4194304 9128323 140735336593296 18446744073709551615 7315066 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 615166 583873 899 1205 0 613957 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 2460664

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/447 8117
/proc/meminfo: memFree=28136872/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2460596 CPUtime=1482.32 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1632073 0 0 0 147997 235 0 0 25 0 1 0 818734356 2519650304 583852 33554432000 4194304 9128323 140735336593296 18446744073709551615 7312746 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 615149 583852 899 1205 0 613940 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 2460596

[startup+1542.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/447 8119
/proc/meminfo: memFree=28137296/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2460608 CPUtime=1542.32 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1679650 0 0 0 153989 243 0 0 25 0 1 0 818734356 2519662592 583852 33554432000 4194304 9128323 140735336593296 18446744073709551615 7162938 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 615152 583852 899 1205 0 613943 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 2460608

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/447 8147
/proc/meminfo: memFree=29047620/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2439844 CPUtime=1602.33 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1727159 0 0 0 159983 250 0 0 25 0 1 0 818734356 2498400256 581094 33554432000 4194304 9128323 140735336593296 18446744073709551615 7077352 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8048/statm: 609961 581094 899 1205 0 608752 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 2439844

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 8176
/proc/meminfo: memFree=28757260/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2454856 CPUtime=1662.13 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1741654 0 0 0 165960 253 0 0 25 0 1 0 818734356 2513772544 581605 33554432000 4194304 9128323 140735336593296 18446744073709551615 7192538 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 613714 581605 899 1205 0 612505 0
Current children cumulated CPU time (s) 1662.13
Current children cumulated vsize (KiB) 2454856

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 8177
/proc/meminfo: memFree=28756696/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2439844 CPUtime=1722.13 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1765623 0 0 0 171956 257 0 0 25 0 1 0 818734356 2498400256 581094 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012667 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 609961 581094 899 1205 0 608752 0
Current children cumulated CPU time (s) 1722.13
Current children cumulated vsize (KiB) 2439844

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 8179
/proc/meminfo: memFree=28756412/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2439844 CPUtime=1782.13 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1807577 0 0 0 177950 263 0 0 25 0 1 0 818734356 2498400256 581094 33554432000 4194304 9128323 140735336593296 18446744073709551615 8012823 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 609961 581094 899 1205 0 608752 0
Current children cumulated CPU time (s) 1782.13
Current children cumulated vsize (KiB) 2439844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.2 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 8179
/proc/meminfo: memFree=28750204/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2458520 CPUtime=1800.03 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1813738 0 0 0 179739 264 0 0 25 0 1 0 818734356 2517524480 583195 33554432000 4194304 9128323 140735336593296 18446744073709551615 7312656 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 614630 583195 899 1205 0 613421 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 2458520

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -8048

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/448 8180
/proc/meminfo: memFree=28749328/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2458520 CPUtime=1801.22 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1813738 0 0 0 179858 264 0 0 25 0 1 0 818734356 2517524480 583195 33554432000 4194304 9128323 140735336593296 18446744073709551615 7192528 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 614630 583195 899 1205 0 613421 0
Current children cumulated CPU time (s) 1801.22
Current children cumulated vsize (KiB) 2458520

[startup+1801.82 s]
/proc/loadavg: 2.00 2.01 2.00 3/448 8180
/proc/meminfo: memFree=28749204/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2458520 CPUtime=1801.64 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1813738 0 0 0 179900 264 0 0 25 0 1 0 818734356 2517524480 583195 33554432000 4194304 9128323 140735336593296 18446744073709551615 7192528 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 614630 583195 899 1205 0 613421 0
Current children cumulated CPU time (s) 1801.64
Current children cumulated vsize (KiB) 2458520

[startup+1802.2 s]
/proc/loadavg: 2.00 2.01 2.00 3/448 8180
/proc/meminfo: memFree=28749204/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=2458520 CPUtime=1802.02 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4202496 1813738 0 0 0 179938 264 0 0 25 0 1 0 818734356 2517524480 583195 33554432000 4194304 9128323 140735336593296 18446744073709551615 7312816 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8048/statm: 614630 583195 899 1205 0 613421 0
Current children cumulated CPU time (s) 1802.02
Current children cumulated vsize (KiB) 2458520

[startup+1802.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/448 8180
/proc/meminfo: memFree=28749204/32950928 swapFree=34365992/67111528
[pid=8048] ppid=8046 vsize=0 CPUtime=1802.12 cores=0,2,4,6
/proc/8048/stat : 8048 (scip-2.0.1.4.li) R 8046 8048 6518 0 -1 4203524 1813738 0 0 0 179940 272 0 0 25 0 1 0 818734356 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/8048/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.31
CPU time (s): 1802.14
CPU user time (s): 1799.41
CPU system time (s): 2.73758
CPU usage (%): 99.9908
Max. virtual memory (cumulated for all children) (KiB): 2613876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 2.73758
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1813738
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= 5763

runsolver used 8.46571 second user time and 18.5962 second system time

The end

Launcher Data

Begin job on node120 at 2011-06-03 05:22:36
IDJOB=3452987
IDBENCH=1384
IDSOLVER=1949
FILE ID=node120/3452987-1307071355
RUNJOBID= node120-1307066273-7015
PBS_JOBID= 13497866
Free space on /tmp= 73764 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. 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-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452987-1307071355/watcher-3452987-1307071355 -o /tmp/evaluation-result-3452987-1307071355/solver-3452987-1307071355 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452987-1307071355.opb -t 1800 -m 15500

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

MD5SUM BENCH= 409a20f37901eec51bb3d0d7a35b01e1
RANDOM SEED=147669111

node120.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	: 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		: 2666.809
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.78
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31081884 kB
Buffers:        234344 kB
Cached:         984660 kB
SwapCached:      12852 kB
Active:         673088 kB
Inactive:       903792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31081884 kB
SwapTotal:    67111528 kB
SwapFree:     34365992 kB
Dirty:           46216 kB
Writeback:           0 kB
AnonPages:      355484 kB
Mapped:          11896 kB
Slab:           132136 kB
PageTables:      92036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105736880 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= 73756 MiB
End job on node120 at 2011-06-03 05:52:38