Trace number 3453466

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 NameAnswerobjective functionCPU timeWall clock time
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4? (TO) 1800.66 1800.75

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1201_2.std.opb
MD5SUMf587d716a97e84174878ee100a122839
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark109
Best CPU time to get the best result obtained on this benchmark2.6156
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234347
Number of constraints which are clauses233147
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint40
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.02	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.02	c 
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c reading problem <HOME/instance-3453466-1307121193.opb>
1.47/1.50	c original problem has 72842 variables (72842 bin, 0 int, 0 impl, 0 cont) and 234347 constraints
1.47/1.50	c problem read
1.47/1.50	c presolving settings loaded
2.17/2.28	c presolving:
8.27/8.32	c (round 1) 5006 del vars, 14959 del conss, 0 add conss, 3485 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 15983446 impls, 0 clqs
10.77/10.87	c (round 2) 11502 del vars, 38530 del conss, 0 add conss, 9725 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16013445 impls, 0 clqs
11.67/11.71	c (round 3) 14124 del vars, 49342 del conss, 0 add conss, 11372 chg bounds, 38 chg sides, 30 chg coeffs, 0 upgd conss, 16028194 impls, 0 clqs
12.07/12.18	c (round 4) 15564 del vars, 54764 del conss, 0 add conss, 12335 chg bounds, 80 chg sides, 81 chg coeffs, 0 upgd conss, 16036573 impls, 0 clqs
12.37/12.44	c (round 5) 16305 del vars, 57743 del conss, 0 add conss, 12780 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16041628 impls, 0 clqs
12.47/12.57	c (round 6) 16634 del vars, 59166 del conss, 0 add conss, 12963 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16043686 impls, 0 clqs
12.57/12.66	c (round 7) 16791 del vars, 59810 del conss, 0 add conss, 13046 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16044856 impls, 0 clqs
12.67/12.74	c (round 8) 16879 del vars, 60193 del conss, 0 add conss, 13106 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16045841 impls, 0 clqs
12.77/12.80	c (round 9) 16937 del vars, 60440 del conss, 0 add conss, 13153 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16046137 impls, 0 clqs
12.77/12.87	c (round 10) 16977 del vars, 60608 del conss, 0 add conss, 13183 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16046476 impls, 0 clqs
12.87/12.93	c (round 11) 16999 del vars, 60692 del conss, 0 add conss, 13201 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16046535 impls, 0 clqs
12.87/12.99	c (round 12) 17015 del vars, 60762 del conss, 0 add conss, 13216 chg bounds, 96 chg sides, 100 chg coeffs, 0 upgd conss, 16046540 impls, 0 clqs
13.57/13.64	c (round 13) 17015 del vars, 60771 del conss, 0 add conss, 13216 chg bounds, 96 chg sides, 100 chg coeffs, 173576 upgd conss, 16046540 impls, 0 clqs
13.97/14.04	c (round 14) 17015 del vars, 60779 del conss, 68 add conss, 13216 chg bounds, 185 chg sides, 477 chg coeffs, 173576 upgd conss, 16047368 impls, 2694 clqs
587.99/588.16	c    (588.1s) probing: 1000/55827 (1.8%) - 19 fixings, 1 aggregations, 11487670 implications, 0 bound changes
1076.00/1076.16	c    (1076.1s) probing: 2000/55827 (3.6%) - 19 fixings, 1 aggregations, 17608340 implications, 0 bound changes
1157.80/1157.94	c    (1157.9s) probing: 2169/55827 (3.9%) - 19 fixings, 1 aggregations, 18613770 implications, 0 bound changes
1157.80/1157.94	c    (1157.9s) probing aborted: 2000/2000 successive useless probings
1157.80/1157.94	c (round 15) 17035 del vars, 60783 del conss, 69 add conss, 13216 chg bounds, 188 chg sides, 488 chg coeffs, 173576 upgd conss, 81614118 impls, 2951 clqs
1158.32/1158.46	c (round 16) 17035 del vars, 62022 del conss, 69 add conss, 13216 chg bounds, 188 chg sides, 717 chg coeffs, 173576 upgd conss, 81614118 impls, 2951 clqs
1158.71/1158.81	c (round 17) 17035 del vars, 62022 del conss, 88 add conss, 13216 chg bounds, 214 chg sides, 800 chg coeffs, 173576 upgd conss, 81614126 impls, 3322 clqs
1284.10/1284.29	c (round 18) 17085 del vars, 62022 del conss, 88 add conss, 13216 chg bounds, 220 chg sides, 830 chg coeffs, 173576 upgd conss, 85865384 impls, 3322 clqs
1286.20/1286.39	c (round 19) 17089 del vars, 62199 del conss, 88 add conss, 13216 chg bounds, 220 chg sides, 836 chg coeffs, 173576 upgd conss, 85984712 impls, 3322 clqs
1365.31/1365.46	c (round 20) 17139 del vars, 62203 del conss, 88 add conss, 13216 chg bounds, 220 chg sides, 836 chg coeffs, 173576 upgd conss, 89325282 impls, 3322 clqs
1366.23/1366.39	c (round 21) 17143 del vars, 62379 del conss, 88 add conss, 13216 chg bounds, 220 chg sides, 837 chg coeffs, 173576 upgd conss, 89382186 impls, 3322 clqs
1564.51/1564.67	c    (1564.6s) probing: 3000/55827 (5.4%) - 119 fixings, 41 aggregations, 24858126 implications, 0 bound changes
1658.20/1658.33	c (round 22) 17193 del vars, 62382 del conss, 88 add conss, 13216 chg bounds, 220 chg sides, 837 chg coeffs, 173576 upgd conss, 105054306 impls, 3323 clqs
1658.71/1658.90	c (round 23) 17193 del vars, 62549 del conss, 88 add conss, 13216 chg bounds, 220 chg sides, 837 chg coeffs, 173576 upgd conss, 105054306 impls, 3323 clqs
1800.01/1800.11	c    (1800.1s) probing: 3597/55827 (6.4%) - 127 fixings, 45 aggregations, 29698588 implications, 0 bound changes
1800.01/1800.11	c    (1800.1s) probing aborted: solving stopped
1800.01/1800.11	c presolving (24 rounds):
1800.01/1800.11	c  17195 deleted vars, 62549 deleted constraints, 88 added constraints, 13216 tightened bounds, 0 added holes, 220 changed sides, 837 changed coefficients
1800.01/1800.11	c  112032536 implications, 3323 cliques
1800.01/1800.11	c presolved problem has 55647 variables (55647 bin, 0 int, 0 impl, 0 cont) and 171886 constraints
1800.01/1800.11	c    1114 constraints of type <knapsack>
1800.01/1800.11	c  143216 constraints of type <setppc>
1800.01/1800.11	c   27556 constraints of type <logicor>
1800.01/1800.11	c transformed objective value is always integral (scale: 1)
1800.01/1800.11	c Presolving Time: 1798.39
1800.01/1800.11	c - non default parameters ----------------------------------------------------------------------
1800.01/1800.11	c # SCIP version 2.0.1.4
1800.01/1800.11	c 
1800.01/1800.11	c # frequency for displaying node information lines
1800.01/1800.11	c # [type: int, range: [-1,2147483647], default: 100]
1800.01/1800.11	c display/freq = 10000
1800.01/1800.11	c 
1800.01/1800.11	c # maximal time in seconds to run
1800.01/1800.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1800.01/1800.11	c limits/time = 1800
1800.01/1800.11	c 
1800.01/1800.11	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1800.01/1800.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1800.01/1800.11	c limits/memory = 13950
1800.01/1800.11	c 
1800.01/1800.11	c # default clock type (1: CPU user seconds, 2: wall clock time)
1800.01/1800.11	c # [type: int, range: [1,2], default: 1]
1800.01/1800.11	c timing/clocktype = 2
1800.01/1800.11	c 
1800.01/1800.11	c # belongs reading time to solving time?
1800.01/1800.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.01/1800.11	c timing/reading = TRUE
1800.01/1800.11	c 
1800.01/1800.11	c # should presolving try to simplify inequalities
1800.01/1800.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.01/1800.11	c constraints/linear/simplifyinequalities = TRUE
1800.01/1800.11	c 
1800.01/1800.11	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1800.01/1800.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.01/1800.11	c constraints/indicator/addCouplingCons = TRUE
1800.01/1800.11	c 
1800.01/1800.11	c # should presolving try to simplify knapsacks
1800.01/1800.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.01/1800.11	c constraints/knapsack/simplifyinequalities = TRUE
1800.01/1800.11	c 
1800.01/1800.11	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1800.01/1800.11	c # [type: int, range: [-1,2147483647], default: -1]
1800.01/1800.11	c separating/rapidlearning/freq = 0
1800.01/1800.11	c 
1800.01/1800.11	c -----------------------------------------------------------------------------------------------
1800.01/1800.11	c start solving
1800.02/1800.14	c 
1800.02/1800.14	c 
1800.02/1800.14	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.14	c Solving Time (sec) : 1800.12
1800.02/1800.14	c Solving Nodes      : 0
1800.02/1800.14	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.02/1800.14	c Dual Bound         : -1.00000000000000e+20
1800.02/1800.14	c Gap                : infinite
1800.02/1800.14	s UNKNOWN
1800.02/1800.14	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.14	c Total Time         :    1800.12
1800.02/1800.14	c   solving          :    1800.12
1800.02/1800.14	c   presolving       :    1798.39 (included in solving)
1800.02/1800.14	c   reading          :       1.48 (included in solving)
1800.02/1800.14	c Original Problem   :
1800.02/1800.14	c   Problem name     : HOME/instance-3453466-1307121193.opb
1800.02/1800.14	c   Variables        : 72842 (72842 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.14	c   Constraints      : 234347 initial, 234347 maximal
1800.02/1800.14	c Presolved Problem  :
1800.02/1800.14	c   Problem name     : t_HOME/instance-3453466-1307121193.opb
1800.02/1800.14	c   Variables        : 55647 (55647 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.14	c   Constraints      : 171886 initial, 171886 maximal
1800.02/1800.14	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.02/1800.14	c   trivial          :       0.07       1288          0          0          0          0          0          0          0          0
1800.02/1800.14	c   dualfix          :       0.11        127          0          0          0          0          0          0          0          0
1800.02/1800.14	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.02/1800.14	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.02/1800.14	c   implics          :       3.49          0          7          0          0          0          0          0          0          0
1800.02/1800.14	c   probing          :    1779.70        127         45          0          0          0          0          0          0          0
1800.02/1800.14	c   knapsack         :       2.55          0          0          0          0          0         12         88        124        737
1800.02/1800.14	c   setppc           :       0.82          1          0          0          0          0       1726          0          0          0
1800.02/1800.14	c   linear           :      10.63      11928       3672          0      13216          0      60771          0         96        100
1800.02/1800.14	c   logicor          :       0.22          0          0          0          0          0         40          0          0          0
1800.02/1800.14	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.02/1800.14	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.14	c   integral         :          0          0          0          0          0          0          0          0          0          0          0          0
1800.02/1800.14	c   knapsack         :       1114          0     149935          0          0          0          0         18          0          0          0          0
1800.02/1800.14	c   setppc           :     143216          0     149917          0          0          0          0         35          0          0          0          0
1800.02/1800.14	c   logicor          :      27556          0     138241          0          0          0          0         32          0          0          0          0
1800.02/1800.14	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1800.02/1800.14	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.02/1800.14	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.02/1800.14	c   knapsack         :       8.59       0.00       8.59       0.00       0.00       0.00       0.00
1800.02/1800.14	c   setppc           :     893.98       0.00     893.98       0.00       0.00       0.00       0.00
1800.02/1800.14	c   logicor          :      14.14       0.00      14.14       0.00       0.00       0.00       0.00
1800.02/1800.14	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.02/1800.14	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.02/1800.14	c   vbounds          :          0          0          0          0
1800.02/1800.14	c   rootredcost      :          0          0          0          0
1800.02/1800.14	c   pseudoobj        :          0          0          0          0
1800.02/1800.14	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.02/1800.14	c   vbounds          :       0.06       0.06       0.00
1800.02/1800.14	c   rootredcost      :       0.03       0.03       0.00
1800.02/1800.14	c   pseudoobj        :       0.03       0.03       0.00
1800.02/1800.14	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.02/1800.14	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.02/1800.14	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.14	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.14	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.14	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.02/1800.14	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.02/1800.14	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.02/1800.14	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.02/1800.14	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.02/1800.14	c   redcost          :       0.00          0          0          0          0          0
1800.02/1800.14	c   impliedbounds    :       0.00          0          0          0          0          0
1800.02/1800.14	c   intobj           :       0.00          0          0          0          0          0
1800.02/1800.14	c   gomory           :       0.00          0          0          0          0          0
1800.02/1800.14	c   cgmip            :       0.00          0          0          0          0          0
1800.02/1800.14	c   closecuts        :       0.00          0          0          0          0          0
1800.02/1800.14	c   strongcg         :       0.00          0          0          0          0          0
1800.02/1800.14	c   cmir             :       0.00          0          0          0          0          0
1800.02/1800.14	c   flowcover        :       0.00          0          0          0          0          0
1800.02/1800.14	c   clique           :       0.00          0          0          0          0          0
1800.02/1800.14	c   zerohalf         :       0.00          0          0          0          0          0
1800.02/1800.14	c   mcf              :       0.00          0          0          0          0          0
1800.02/1800.14	c   oddcycle         :       0.00          0          0          0          0          0
1800.02/1800.14	c   rapidlearning    :       0.00          0          0          0          0          0
1800.02/1800.14	c Pricers            :       Time      Calls       Vars
1800.02/1800.14	c   problem variables:       0.00          0          0
1800.02/1800.14	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.14	c   pscost           :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   inference        :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   mostinf          :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   leastinf         :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   random           :       0.00          0          0          0          0          0          0
1800.02/1800.14	c   relpscost        :       0.00          0          0          0          0          0          0
1800.02/1800.14	c Primal Heuristics  :       Time      Calls      Found
1800.02/1800.14	c   LP solutions     :       0.00          -          0
1800.02/1800.14	c   pseudo solutions :       0.00          -          0
1800.02/1800.14	c   trivial          :       0.05          1          0
1800.02/1800.14	c   shiftandpropagate:       0.00          0          0
1800.02/1800.14	c   simplerounding   :       0.00          0          0
1800.02/1800.14	c   zirounding       :       0.00          0          0
1800.02/1800.14	c   rounding         :       0.00          0          0
1800.02/1800.14	c   shifting         :       0.00          0          0
1800.02/1800.14	c   intshifting      :       0.00          0          0
1800.02/1800.14	c   oneopt           :       0.00          0          0
1800.02/1800.14	c   twoopt           :       0.00          0          0
1800.02/1800.14	c   fixandinfer      :       0.00          0          0
1800.02/1800.14	c   feaspump         :       0.00          0          0
1800.02/1800.14	c   clique           :       0.00          0          0
1800.02/1800.14	c   coefdiving       :       0.00          0          0
1800.02/1800.14	c   pscostdiving     :       0.00          0          0
1800.02/1800.14	c   fracdiving       :       0.00          0          0
1800.02/1800.14	c   veclendiving     :       0.00          0          0
1800.02/1800.14	c   intdiving        :       0.00          0          0
1800.02/1800.14	c   actconsdiving    :       0.00          0          0
1800.02/1800.14	c   objpscostdiving  :       0.00          0          0
1800.02/1800.14	c   rootsoldiving    :       0.00          0          0
1800.02/1800.14	c   linesearchdiving :       0.00          0          0
1800.02/1800.14	c   guideddiving     :       0.00          0          0
1800.02/1800.14	c   octane           :       0.00          0          0
1800.02/1800.14	c   rens             :       0.00          0          0
1800.02/1800.14	c   rins             :       0.00          0          0
1800.02/1800.14	c   localbranching   :       0.00          0          0
1800.02/1800.14	c   mutation         :       0.00          0          0
1800.02/1800.14	c   crossover        :       0.00          0          0
1800.02/1800.14	c   dins             :       0.00          0          0
1800.02/1800.14	c   vbounds          :       0.00          0          0
1800.02/1800.14	c   undercover       :       0.00          0          0
1800.02/1800.14	c   subnlp           :       0.00          0          0
1800.02/1800.14	c   trysol           :       0.00          0          0
1800.02/1800.14	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.02/1800.14	c   primal LP        :       0.00          0          0       0.00          -
1800.02/1800.14	c   dual LP          :       0.00          0          0       0.00          -
1800.02/1800.14	c   lex dual LP      :       0.00          0          0       0.00          -
1800.02/1800.14	c   barrier LP       :       0.00          0          0       0.00          -
1800.02/1800.14	c   diving/probing LP:       0.00          0          0       0.00          -
1800.02/1800.14	c   strong branching :       0.00          0          0       0.00          -
1800.02/1800.14	c     (at root node) :          -          0          0       0.00          -
1800.02/1800.14	c   conflict analysis:       0.00          0          0       0.00          -
1800.02/1800.14	c B&B Tree           :
1800.02/1800.14	c   number of runs   :          1
1800.02/1800.14	c   nodes            :          0
1800.02/1800.14	c   nodes (total)    :          0
1800.02/1800.14	c   nodes left       :          1
1800.02/1800.14	c   max depth        :         -1
1800.02/1800.14	c   max depth (total):         -1
1800.02/1800.14	c   backtracks       :          0 (0.0%)
1800.02/1800.14	c   delayed cutoffs  :          0
1800.02/1800.14	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.02/1800.14	c   avg switch length:       0.00
1800.02/1800.14	c   switching time   :       0.00
1800.02/1800.14	c Solution           :
1800.02/1800.14	c   Solutions found  :          0 (0 improvements)
1800.02/1800.14	c   Primal Bound     :          -
1800.02/1800.14	c   Dual Bound       :          -
1800.02/1800.14	c   Gap              :   infinite
1800.02/1800.14	c   Root Dual Bound  :          -
1800.02/1800.14	c   Root Iterations  :          0
1800.61/1800.74	c Time complete: 1800.65.

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-3453466-1307121193/watcher-3453466-1307121193 -o /tmp/evaluation-result-3453466-1307121193/solver-3453466-1307121193 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453466-1307121193.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.02 1.99 3/551 5692
/proc/meminfo: memFree=25003752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/5692/stat : 5692 (runsolver) R 5690 5692 3492 0 -1 4202560 43 0 0 0 0 0 0 0 20 0 1 0 823716371 12079104 51 33554432000 4194304 5432328 140735539052448 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/5692/statm: 2949 51 31 303 0 2643 0

[startup+0.11279 s]
/proc/loadavg: 2.00 2.02 1.99 3/551 5692
/proc/meminfo: memFree=25003752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=25320 CPUtime=0.08 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 5342 0 0 0 8 0 0 0 20 0 1 0 823716371 25927680 5293 33554432000 4194304 9128323 140735960698608 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 6330 5293 400 1205 0 5121 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25320

[startup+0.200774 s]
/proc/loadavg: 2.00 2.02 1.99 3/551 5692
/proc/meminfo: memFree=25003752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=38984 CPUtime=0.17 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 8778 0 0 0 17 0 0 0 21 0 1 0 823716371 39919616 8699 33554432000 4194304 9128323 140735960698608 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 9746 8699 400 1205 0 8537 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 38984

[startup+0.300752 s]
/proc/loadavg: 2.00 2.02 1.99 3/551 5692
/proc/meminfo: memFree=25003752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=49816 CPUtime=0.27 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 11499 0 0 0 26 1 0 0 21 0 1 0 823716371 51011584 11418 33554432000 4194304 9128323 140735960698608 18446744073709551615 6193951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 12454 11418 400 1205 0 11245 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 49816

[startup+0.700677 s]
/proc/loadavg: 2.00 2.02 1.99 3/551 5692
/proc/meminfo: memFree=25003752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=68268 CPUtime=0.67 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 16122 0 0 0 66 1 0 0 22 0 1 0 823716371 69906432 16033 33554432000 4194304 9128323 140735960698608 18446744073709551615 8008920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 17067 16033 400 1205 0 15858 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 68268

[startup+1.50053 s]
/proc/loadavg: 2.00 2.02 1.99 3/555 5699
/proc/meminfo: memFree=24813752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=129412 CPUtime=1.47 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 31321 0 0 0 144 3 0 0 25 0 1 0 823716371 132517888 31217 33554432000 4194304 9128323 140735960698608 18446744073709551615 6163931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 32353 31217 400 1205 0 31144 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 129412

[startup+3.10022 s]
/proc/loadavg: 2.00 2.02 1.99 3/555 5699
/proc/meminfo: memFree=24282056/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=486972 CPUtime=3.07 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 128783 0 0 0 293 14 0 0 25 0 1 0 823716371 498659328 118437 33554432000 4194304 9128323 140735960698608 18446744073709551615 6889775 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 121743 118437 510 1205 0 120534 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 486972

[startup+6.30061 s]
/proc/loadavg: 2.00 2.02 1.99 3/555 5699
/proc/meminfo: memFree=23683844/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=769756 CPUtime=6.27 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 197783 0 0 0 606 21 0 0 25 0 1 0 823716371 788230144 187437 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593146 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 192439 187437 510 1205 0 191230 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 769756

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 1.99 3/555 5699
/proc/meminfo: memFree=23423232/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=868036 CPUtime=12.67 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 222575 0 0 0 1244 23 0 0 25 0 1 0 823716371 888868864 211087 33554432000 4194304 9128323 140735960698608 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 217009 211087 523 1205 0 215800 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 868036

[startup+25.5009 s]
/proc/loadavg: 2.00 2.02 1.99 3/555 5700
/proc/meminfo: memFree=23260560/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=997552 CPUtime=25.47 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 266365 0 0 0 2519 28 0 0 25 0 1 0 823716371 1021493248 241205 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 249388 241205 660 1205 0 248179 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 997552

[startup+51.101 s]
/proc/loadavg: 2.00 2.01 1.99 3/555 5700
/proc/meminfo: memFree=23123976/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1050592 CPUtime=51.07 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 278890 0 0 0 5077 30 0 0 25 0 1 0 823716371 1075806208 253730 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593146 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 262648 253730 660 1205 0 261439 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1050592

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/555 5702
/proc/meminfo: memFree=22779612/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1199228 CPUtime=102.28 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 315720 0 0 0 10193 35 0 0 25 0 1 0 823716371 1228009472 290560 33554432000 4194304 9128323 140735960698608 18446744073709551615 5489961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 299807 290560 660 1205 0 298598 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1199228

[startup+162.301 s]
/proc/loadavg: 2.11 2.03 2.00 3/555 5703
/proc/meminfo: memFree=22415652/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1355788 CPUtime=162.28 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 355524 0 0 0 16188 40 0 0 25 0 1 0 823716371 1388326912 330133 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593430 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 338947 330133 660 1205 0 337738 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1355788

[startup+222.321 s]
/proc/loadavg: 2.18 2.07 2.01 3/555 5705
/proc/meminfo: memFree=22098072/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1522104 CPUtime=222.28 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 397152 0 0 0 22185 43 0 0 25 0 1 0 823716371 1558634496 371200 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593417 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 380526 371200 660 1205 0 379317 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1522104

[startup+282.301 s]
/proc/loadavg: 2.11 2.07 2.01 3/555 5706
/proc/meminfo: memFree=21823388/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1679864 CPUtime=282.26 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 436985 0 0 0 28177 49 0 0 25 0 1 0 823716371 1720180736 411033 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593395 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 419966 411033 660 1205 0 418757 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 1679864

[startup+342.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/555 5708
/proc/meminfo: memFree=21538300/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1834416 CPUtime=342.27 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 475373 0 0 0 34171 56 0 0 25 0 1 0 823716371 1878441984 449421 33554432000 4194304 9128323 140735960698608 18446744073709551615 4352218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 458604 449421 660 1205 0 457395 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 1834416

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 5710
/proc/meminfo: memFree=21332448/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=1981148 CPUtime=402.27 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 511984 0 0 0 40166 61 0 0 25 0 1 0 823716371 2028695552 486032 33554432000 4194304 9128323 140735960698608 18446744073709551615 5973224 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 495287 486032 660 1205 0 494078 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1981148

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 5711
/proc/meminfo: memFree=21144680/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2098040 CPUtime=462.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 540545 0 0 0 46156 64 0 0 25 0 1 0 823716371 2148392960 514593 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 524510 514593 660 1205 0 523301 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 2098040

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 5713
/proc/meminfo: memFree=21030444/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2158828 CPUtime=522.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 555936 0 0 0 52153 67 0 0 25 0 1 0 823716371 2210639872 529984 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488335 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 539707 529984 660 1205 0 538498 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2158828

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 5714
/proc/meminfo: memFree=20684580/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2313604 CPUtime=582.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 594111 0 0 0 58147 73 0 0 25 0 1 0 823716371 2369130496 568159 33554432000 4194304 9128323 140735960698608 18446744073709551615 4855072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 578401 568159 660 1205 0 577192 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 2313604

[startup+642.301 s]

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

[startup+942.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/555 5724
/proc/meminfo: memFree=19731484/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2809600 CPUtime=942.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 717077 0 0 0 94128 92 0 0 25 0 1 0 823716371 2877030400 691125 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 702400 691125 664 1205 0 701191 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 2809600

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 5726
/proc/meminfo: memFree=19670944/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2851880 CPUtime=1002.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 727413 0 0 0 100128 92 0 0 25 0 1 0 823716371 2920325120 701461 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 712970 701461 664 1205 0 711761 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 2851880

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 5727
/proc/meminfo: memFree=19635576/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2886040 CPUtime=1062.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 736213 0 0 0 106126 94 0 0 25 0 1 0 823716371 2955304960 710261 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 721510 710261 664 1205 0 720301 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 2886040

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 5729
/proc/meminfo: memFree=19590416/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2935532 CPUtime=1122.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 747502 0 0 0 112124 96 0 0 25 0 1 0 823716371 3005984768 721550 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 733883 721550 664 1205 0 732674 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 2935532

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 5730
/proc/meminfo: memFree=19525904/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2995444 CPUtime=1182.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 763306 0 0 0 118122 98 0 0 25 0 1 0 823716371 3067334656 737354 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593124 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 748861 737354 664 1205 0 747652 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 2995444

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/555 5732
/proc/meminfo: memFree=19482104/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3035016 CPUtime=1242.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 774433 0 0 0 124120 100 0 0 25 0 1 0 823716371 3107856384 748481 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593430 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 758754 748481 664 1205 0 757545 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 3035016

[startup+1302.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/555 5734
/proc/meminfo: memFree=19385116/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3130124 CPUtime=1302.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 798123 0 0 0 130117 103 0 0 25 0 1 0 823716371 3205246976 772171 33554432000 4194304 9128323 140735960698608 18446744073709551615 4794279 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 782531 772171 664 1205 0 781322 0
Current children cumulated CPU time (s) 1302.2
Current children cumulated vsize (KiB) 3130124

[startup+1362.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/555 5735
/proc/meminfo: memFree=19333896/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3186560 CPUtime=1362.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 811935 0 0 0 136115 105 0 0 25 0 1 0 823716371 3263037440 785983 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593392 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 796640 785983 664 1205 0 795431 0
Current children cumulated CPU time (s) 1362.2
Current children cumulated vsize (KiB) 3186560

[startup+1422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 5737
/proc/meminfo: memFree=19275464/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3241708 CPUtime=1422.21 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 826000 0 0 0 142113 108 0 0 25 0 1 0 823716371 3319508992 800048 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593392 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 810427 800048 664 1205 0 809218 0
Current children cumulated CPU time (s) 1422.21
Current children cumulated vsize (KiB) 3241708

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 5738
/proc/meminfo: memFree=19194592/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3322356 CPUtime=1482.21 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 846228 0 0 0 148110 111 0 0 25 0 1 0 823716371 3402092544 820276 33554432000 4194304 9128323 140735960698608 18446744073709551615 5494288 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 830589 820276 664 1205 0 829380 0
Current children cumulated CPU time (s) 1482.21
Current children cumulated vsize (KiB) 3322356

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 5740
/proc/meminfo: memFree=19092752/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3426812 CPUtime=1542.22 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 871612 0 0 0 154108 114 0 0 25 0 1 0 823716371 3509055488 845660 33554432000 4194304 9128323 140735960698608 18446744073709551615 4840374 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 856703 845660 664 1205 0 855494 0
Current children cumulated CPU time (s) 1542.22
Current children cumulated vsize (KiB) 3426812

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 5742
/proc/meminfo: memFree=19028608/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3492204 CPUtime=1602.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 887972 0 0 0 160104 116 0 0 25 0 1 0 823716371 3576016896 862020 33554432000 4194304 9128323 140735960698608 18446744073709551615 5488726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 873051 862020 664 1205 0 871842 0
Current children cumulated CPU time (s) 1602.2
Current children cumulated vsize (KiB) 3492204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 5743
/proc/meminfo: memFree=18904844/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3614196 CPUtime=1662.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 918429 0 0 0 166100 120 0 0 25 0 1 0 823716371 3700936704 892477 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593116 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 903549 892477 664 1205 0 902340 0
Current children cumulated CPU time (s) 1662.2
Current children cumulated vsize (KiB) 3614196

[startup+1722.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/555 5745
/proc/meminfo: memFree=18858568/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3662704 CPUtime=1722.21 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 929999 0 0 0 172099 122 0 0 25 0 1 0 823716371 3750608896 904047 33554432000 4194304 9128323 140735960698608 18446744073709551615 6581536 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 915676 904047 664 1205 0 914467 0
Current children cumulated CPU time (s) 1722.21
Current children cumulated vsize (KiB) 3662704

[startup+1782.3 s]
/proc/loadavg: 2.21 2.07 2.02 3/555 5746
/proc/meminfo: memFree=18753516/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3770500 CPUtime=1782.2 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 955676 0 0 0 178096 124 0 0 25 0 1 0 823716371 3860992000 929724 33554432000 4194304 9128323 140735960698608 18446744073709551615 6593104 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 942625 929724 664 1205 0 941416 0
Current children cumulated CPU time (s) 1782.2
Current children cumulated vsize (KiB) 3770500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.15 2.07 2.02 3/555 5747
/proc/meminfo: memFree=18718420/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3807228 CPUtime=1800.02 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 964971 0 0 0 179876 126 0 0 25 0 1 0 823716371 3898601472 939019 33554432000 4194304 9128323 140735960698608 18446744073709551615 6588193 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/5692/statm: 951807 939019 664 1205 0 950598 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 3807228

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

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

[startup+1800.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/555 5747
/proc/meminfo: memFree=18718420/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=3801188 CPUtime=1800.21 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 966259 0 0 0 179895 126 0 0 18 0 1 0 823716371 3892416512 937543 33554432000 4194304 9128323 140735960698608 18446744073709551615 4443793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 950297 937543 695 1205 0 949088 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 3801188

[startup+1800.7 s]
/proc/loadavg: 2.15 2.07 2.02 3/557 5749
/proc/meminfo: memFree=21397672/32950928 swapFree=67056580/67111528
[pid=5692] ppid=5690 vsize=2219512 CPUtime=1800.61 cores=1,3,5,7
/proc/5692/stat : 5692 (scip-2.0.1.4.li) R 5690 5692 3492 0 -1 4202496 966268 0 0 0 179924 137 0 0 18 0 1 0 823716371 2272780288 232106 33554432000 4194304 9128323 140735960698608 18446744073709551615 8231418 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5692/statm: 554878 232106 704 1205 0 553669 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (KiB) 2219512

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.66
CPU user time (s): 1799.24
CPU system time (s): 1.41478
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 3809984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.24
system time used= 1.41478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 966270
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= 6
involuntary context switches= 3766

runsolver used 9.29559 second user time and 23.6924 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-03 19:13:13
IDJOB=3453466
IDBENCH=77632
IDSOLVER=1949
FILE ID=node148/3453466-1307121193
RUNJOBID= node148-1307119390-5563
PBS_JOBID= 13497980
Free space on /tmp= 73860 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j1201_2.std.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-3453466-1307121193/watcher-3453466-1307121193 -o /tmp/evaluation-result-3453466-1307121193/solver-3453466-1307121193 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453466-1307121193.opb -t 1800 -m 15500

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

MD5SUM BENCH= f587d716a97e84174878ee100a122839
RANDOM SEED=136276210

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      25003908 kB
Buffers:        233640 kB
Cached:         573748 kB
SwapCached:       7908 kB
Active:        7192636 kB
Inactive:       446540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25003908 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           22960 kB
Writeback:           0 kB
AnonPages:     6830176 kB
Mapped:          43396 kB
Slab:           179696 kB
PageTables:      58008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170364960 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= 73832 MiB
End job on node148 at 2011-06-03 19:43:15