Trace number 2665303

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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverSAT (TO)-14 1800.11 1800.67

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_3.opb
MD5SUM138d1c5c8dee06528dd1cfb072975c49
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark855.239
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2665303-1276669566.opb>
0.00/0.02	c original problem has 718 variables (718 bin, 0 int, 0 impl, 0 cont) and 769 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.19/0.20	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 150 upgd conss, 5044 impls, 100 clqs
0.19/0.23	c    (0.1s) probing: 101/718 (14.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.23	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.19/0.23	c presolving (2 rounds):
0.19/0.23	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.23	c  5044 implications, 100 cliques
0.19/0.23	c presolved problem has 718 variables (718 bin, 0 int, 0 impl, 0 cont) and 769 constraints
0.19/0.23	c     100 constraints of type <setppc>
0.19/0.23	c     618 constraints of type <and>
0.19/0.23	c       1 constraints of type <linear>
0.19/0.23	c      50 constraints of type <logicor>
0.19/0.23	c transformed objective value is always integral (scale: 1)
0.19/0.23	c Presolving Time: 0.10
0.19/0.23	c - non default parameters ----------------------------------------------------------------------
0.19/0.23	c # SCIP version 1.2.1.2
0.19/0.23	c 
0.19/0.23	c # frequency for displaying node information lines
0.19/0.23	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.23	c display/freq = 10000
0.19/0.23	c 
0.19/0.23	c # maximal time in seconds to run
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/time = 1799.99
0.19/0.23	c 
0.19/0.23	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/memory = 1620
0.19/0.23	c 
0.19/0.23	c # should presolving try to simplify inequalities
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/linear/simplifyinequalities = TRUE
0.19/0.23	c 
0.19/0.23	c # should presolving try to simplify knapsacks
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.23	c 
0.19/0.23	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.23	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.23	c heuristics/undercover/freq = 0
0.19/0.23	c 
0.19/0.23	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.23	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.23	c separating/rapidlearning/freq = 0
0.19/0.23	c 
0.19/0.23	c -----------------------------------------------------------------------------------------------
0.19/0.23	c start solving
0.19/0.23	c 
0.19/0.26	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.26	c t 0.1s|     1 |     0 |   123 |     - |3524k|   0 | 100 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 | 0.000000e+00 | 100.00%
0.19/0.26	o -1
0.19/0.26	c R 0.1s|     1 |     0 |   123 |     - |3529k|   0 | 100 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 |-1.000000e+00 |  96.00%
0.29/0.39	o -2
0.29/0.39	c u 0.2s|     1 |     0 |   123 |     - |3541k|   0 | 100 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 |-2.000000e+00 |  92.00%
0.79/0.85	o -7
0.79/0.85	c y 0.6s|     1 |     0 |   123 |     - |4224k|   0 | 100 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
0.89/0.94	c   0.7s|     1 |     0 |   499 |     - |3605k|   0 | 245 | 718 | 857 | 718 |1388 |   1 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.10/1.19	c   0.9s|     1 |     0 |   762 |     - |3875k|   0 | 293 | 718 | 857 | 718 |1395 |   8 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.49/1.54	c   1.2s|     1 |     0 |   965 |     - |4491k|   0 | 303 | 718 | 857 | 718 |1399 |  12 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.89/1.96	c   1.6s|     1 |     0 |  1375 |     - |5094k|   0 | 382 | 718 | 857 | 718 |1403 |  16 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
2.38/2.47	c   2.1s|     1 |     0 |  1566 |     - |5981k|   0 | 397 | 718 | 857 | 718 |1410 |  23 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
2.99/3.00	c   2.7s|     1 |     0 |  1660 |     - |7167k|   0 | 402 | 718 | 857 | 718 |1415 |  28 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
6.59/6.61	c   6.2s|     1 |     2 |  1660 |     - |7177k|   0 | 402 | 718 | 857 | 718 |1415 |  28 |   0 |  11 |-2.500000e+01 |-7.000000e+00 |  72.00%
23.09/23.14	o -8
23.09/23.14	c R22.6s|    14 |    13 |  6957 | 407.5 |7015k|  13 |  79 | 718 | 857 | 718 | 809 | 541 |   0 | 358 |-2.500000e+01 |-8.000000e+00 |  68.00%
23.17/23.30	o -10
23.17/23.30	c c22.7s|    14 |    15 |  7370 | 439.2 |7093k|  13 |   - | 718 | 857 | 718 | 809 | 541 |   0 | 359 |-2.500000e+01 |-1.000000e+01 |  60.00%
27.88/27.97	o -11
27.88/27.97	c p27.3s|    26 |    27 | 16457 | 591.9 |7158k|  13 |   - | 718 | 859 | 718 | 973 |1222 |   2 | 389 |-2.500000e+01 |-1.100000e+01 |  56.00%
67.56/67.63	o -12
67.56/67.63	c p66.3s|   153 |   149 |134250 | 872.3 |7520k|  19 |   - | 718 | 886 | 718 | 900 |5965 |  29 | 543 |-2.267863e+01 |-1.200000e+01 |  47.09%
152.85/152.99	o -13
152.85/152.99	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
152.85/152.99	c l 149s|   452 |   364 |395950 | 874.3 |8264k|  22 |   - | 718 | 971 | 718 | 949 |  14k| 115 | 967 |-2.174823e+01 |-1.300000e+01 |  40.23%
310.29/310.40	o -14
310.29/310.40	c * 302s|  3014 |   649 |924455 | 306.3 |9231k|  49 |   - | 718 |1029 | 718 | 921 |  34k| 208 |2194 |-2.025543e+01 |-1.400000e+01 |  30.88%
602.10/602.31	c   590s| 10000 |  1281 |  1933k| 193.3 |  12M|  49 |   - | 718 |1020 | 718 | 918 |  74k| 257 |4368 |-1.922824e+01 |-1.400000e+01 |  27.19%
932.41/932.75	c   912s| 20000 |  1633 |  3150k| 157.4 |  14M|  56 | 159 | 718 |1029 | 718 | 792 | 118k| 297 |5782 |-1.867110e+01 |-1.400000e+01 |  25.02%
1259.80/1260.28	c  1233s| 30000 |  1697 |  4341k| 144.7 |  15M|  56 | 153 | 718 |1033 | 718 | 870 | 161k| 321 |7341 |-1.825848e+01 |-1.400000e+01 |  23.32%
1571.00/1571.59	c  1537s| 40000 |  1841 |  5493k| 137.3 |  16M|  58 | 157 | 718 |1040 | 718 | 855 | 203k| 344 |8502 |-1.794983e+01 |-1.400000e+01 |  22.00%
1800.03/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.03/1800.63	c 
1800.03/1800.63	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.63	c Solving Time (sec) : 1761.86
1800.03/1800.63	c Solving Nodes      : 47557
1800.03/1800.63	c Primal Bound       : -1.40000000000000e+01 (17 solutions)
1800.03/1800.63	c Dual Bound         : -1.77826425531762e+01
1800.03/1800.63	c Gap                : 21.27 %
1800.03/1800.63	s SATISFIABLE
1800.03/1800.63	v -x81 -x67 -x84 -x72 x60 -x100 x83 x56 -x82 x95 -x54 -x80 -x61 -x79 -x62 -x57 -x87 -x85 -x63 -x55 -x99 -x88 -x98 -x74 -x89 -x93 
1800.03/1800.63	v -x78 x70 -x68 -x64 -x66 x96 -x92 -x53 x90 -x94 -x51 x75 -x71 -x58 -x59 x65 x52 x77 -x73 x76 -x91 x69 x86 -x97 -x50 -x49 -x48 
1800.03/1800.63	v -x47 -x46 -x45 -x44 x43 -x42 x41 -x40 -x39 x38 -x37 -x36 x35 -x34 -x33 x32 -x31 x30 x29 x28 -x27 -x26 -x25 -x24 x23 x22 -x21 
1800.03/1800.63	v -x20 -x19 -x18 x17 -x16 -x15 -x14 -x13 x12 x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.03/1800.63	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.63	c Solving Time       :    1761.86
1800.03/1800.63	c Original Problem   :
1800.03/1800.63	c   Problem name     : HOME/instance-2665303-1276669566.opb
1800.03/1800.63	c   Variables        : 718 (718 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.63	c   Constraints      : 769 initial, 769 maximal
1800.03/1800.63	c Presolved Problem  :
1800.03/1800.63	c   Problem name     : t_HOME/instance-2665303-1276669566.opb
1800.03/1800.63	c   Variables        : 718 (718 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.63	c   Constraints      : 769 initial, 1044 maximal
1800.03/1800.63	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.03/1800.63	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.03/1800.63	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   and              :       0.08          0          0          0          0          0          0          0          0
1800.03/1800.63	c   linear           :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   root node        :          -          0          -          -          0          -          -          -          -
1800.03/1800.63	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.63	c   integral         :          0          0          0      25873          0        101       2182          0          0      49764
1800.03/1800.63	c   setppc           :        100          6     188833          1          0         42     115602          0          0          0
1800.03/1800.63	c   and              :        618      56787     188789          1          0        246    1496108     234179          0          0
1800.03/1800.63	c   linear           :          1+         7     188539          1          0          0       3817          0          0          0
1800.03/1800.63	c   logicor          :         50+         6      47690          1          0          0      58671          0          0          0
1800.03/1800.63	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1800.03/1800.63	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.03/1800.63	c   integral         :     212.68       0.00       0.00     212.68       0.00
1800.03/1800.63	c   setppc           :       1.30       0.00       1.30       0.00       0.00
1800.03/1800.63	c   and              :      18.12      10.39       7.73       0.00       0.00
1800.03/1800.63	c   linear           :       2.34       0.00       2.34       0.00       0.00
1800.03/1800.63	c   logicor          :       0.87       0.00       0.87       0.00       0.00
1800.03/1800.63	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.03/1800.63	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.03/1800.63	c   vbounds          :       0.18          2          0          0
1800.03/1800.63	c   rootredcost      :       0.11          7          0          0
1800.03/1800.63	c   pseudoobj        :       1.10     189270          3         23
1800.03/1800.63	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.63	c   propagation      :       0.00        291        291        319        5.5          1       31.0          -
1800.03/1800.63	c   infeasible LP    :       0.01         38         38         52       16.6          0        0.0          0
1800.03/1800.63	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.63	c   applied globally :          -          -          -        355        5.7          -          -          -
1800.03/1800.63	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.63	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.63	c   cut pool         :       0.00          5          -          -         25          -    (maximal pool size: 792)
1800.03/1800.63	c   redcost          :       2.80      58595          0     204935          0          0
1800.03/1800.63	c   impliedbounds    :       0.01          6          0          0          8          0
1800.03/1800.63	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.63	c   cgmip            :       0.00          0          0          0          0          0
1800.03/1800.63	c   gomory           :       0.75          6          0          0        100          0
1800.03/1800.63	c   strongcg         :       0.74          6          0          0       1811          0
1800.03/1800.63	c   cmir             :       0.06          6          0          0          0          0
1800.03/1800.63	c   flowcover        :       0.06          6          0          0          0          0
1800.03/1800.63	c   clique           :       0.02          6          0          0         30          0
1800.03/1800.63	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.63	c   mcf              :       0.01          1          0          0          0          0
1800.03/1800.63	c   rapidlearning    :       0.29          1          0          0          0         88
1800.03/1800.63	c Pricers            :       Time      Calls       Vars
1800.03/1800.63	c   problem variables:       0.00          0          0
1800.03/1800.63	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.63	c   relpscost        :     212.61      25872        101       2182          0          0      49764
1800.03/1800.63	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   inference        :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.63	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.63	c   LP solutions     :       0.00          -          1
1800.03/1800.63	c   pseudo solutions :       0.00          -          0
1800.03/1800.63	c   oneopt           :       0.07          7          0
1800.03/1800.63	c   crossover        :       0.43         11          1
1800.03/1800.63	c   guideddiving     :      15.70         59          0
1800.03/1800.63	c   veclendiving     :      18.17         59          0
1800.03/1800.63	c   objpscostdiving  :      10.67         30          0
1800.03/1800.63	c   rootsoldiving    :       3.89         30          0
1800.03/1800.63	c   coefdiving       :      23.97         60          1
1800.03/1800.63	c   pscostdiving     :      16.89         60          2
1800.03/1800.63	c   fracdiving       :      17.90         60          0
1800.03/1800.63	c   linesearchdiving :      12.06         60          1
1800.03/1800.63	c   trivial          :       0.01          2          3
1800.03/1800.63	c   simplerounding   :       0.08          0          0
1800.03/1800.63	c   zirounding       :       0.25       1000          0
1800.03/1800.63	c   rounding         :       7.81      14848          2
1800.03/1800.63	c   shifting         :       2.33       2157          4
1800.03/1800.63	c   intshifting      :       0.00          0          0
1800.03/1800.63	c   twoopt           :       0.00          0          0
1800.03/1800.63	c   fixandinfer      :       0.00          0          0
1800.03/1800.63	c   feaspump         :       0.00          0          0
1800.03/1800.63	c   intdiving        :       0.00          0          0
1800.03/1800.63	c   actconsdiving    :       0.00          0          0
1800.03/1800.63	c   octane           :       0.00          0          0
1800.03/1800.63	c   rens             :       0.00          0          0
1800.03/1800.63	c   rins             :       0.00          0          0
1800.03/1800.63	c   localbranching   :       0.00          0          0
1800.03/1800.63	c   mutation         :       0.00          0          0
1800.03/1800.63	c   dins             :       0.00          0          0
1800.03/1800.63	c   undercover       :       0.09          1          1
1800.03/1800.63	c   nlp              :       0.02          0          0
1800.03/1800.63	c   trysol           :       0.10          0          0
1800.03/1800.63	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.63	c   primal LP        :     153.00          0          0       0.00       0.00
1800.03/1800.63	c   dual LP          :    1191.01      78991    5910829      74.83    4962.87
1800.03/1800.63	c   lex dual LP      :       0.00          0          0       0.00          -
1800.03/1800.63	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.63	c   diving/probing LP:     107.73      28998     443714      15.30    4118.76
1800.03/1800.63	c   strong branching :     209.45       9325    1149832     123.31    5489.77
1800.03/1800.63	c     (at root node) :          -         11       9119     829.00          -
1800.03/1800.63	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.63	c B&B Tree           :
1800.03/1800.63	c   number of runs   :          1
1800.03/1800.63	c   nodes            :      47557
1800.03/1800.63	c   nodes (total)    :      47557
1800.03/1800.63	c   nodes left       :       1890
1800.03/1800.63	c   max depth        :         58
1800.03/1800.63	c   max depth (total):         58
1800.03/1800.63	c   backtracks       :       6321 (13.3%)
1800.03/1800.63	c   delayed cutoffs  :          0
1800.03/1800.63	c   repropagations   :       2819 (1296 domain reductions, 0 cutoffs)
1800.03/1800.63	c   avg switch length:       4.50
1800.03/1800.63	c   switching time   :     163.00
1800.03/1800.63	c Solution           :
1800.03/1800.63	c   Solutions found  :         17 (10 improvements)
1800.03/1800.63	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
1800.03/1800.63	c   Primal Bound     : -1.40000000000000e+01   (in run 1, after 3014 nodes, 302.33 seconds, depth 24, found by <relaxation>)
1800.03/1800.63	c   Dual Bound       : -1.77826425531762e+01
1800.03/1800.63	c   Gap              :      21.27 %
1800.03/1800.63	c   Root Dual Bound  : -2.50000000000000e+01
1800.03/1800.63	c   Root Iterations  :       1660
1800.03/1800.67	c Time complete: 1800.1.

Verifier Data 

OK	-14

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665303-1276669566/watcher-2665303-1276669566 -o /tmp/evaluation-result-2665303-1276669566/solver-2665303-1276669566 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665303-1276669566.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14737
/proc/meminfo: memFree=1751052/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=9288 CPUtime=0
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1050 0 0 0 0 0 0 0 20 0 1 0 8249361 9510912 971 1992294400 4194304 9819077 140734671872576 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14737/statm: 2322 981 371 1374 0 943 0

[startup+0.0706631 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14737
/proc/meminfo: memFree=1751052/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=14876 CPUtime=0.06
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3090 0 0 0 3 3 0 0 20 0 1 0 8249361 15233024 2400 1992294400 4194304 9819077 140734671872576 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 3719 2400 478 1374 0 2340 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14876

[startup+0.101666 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14737
/proc/meminfo: memFree=1751052/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=14876 CPUtime=0.09
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3090 0 0 0 5 4 0 0 20 0 1 0 8249361 15233024 2400 1992294400 4194304 9819077 140734671872576 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 3719 2400 478 1374 0 2340 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14876

[startup+0.300688 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14737
/proc/meminfo: memFree=1751052/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=32248 CPUtime=0.29
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 8488 0 0 0 17 12 0 0 20 0 1 0 8249361 33021952 6168 1992294400 4194304 9819077 140734671872576 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8062 6168 649 1374 0 6683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32248

[startup+0.700731 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14737
/proc/meminfo: memFree=1751052/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=32688 CPUtime=0.69
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 18545 0 0 0 43 26 0 0 21 0 1 0 8249361 33472512 6373 1992294400 4194304 9819077 140734671872576 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8172 6373 712 1374 0 6793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32688

[startup+1.50082 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14738
/proc/meminfo: memFree=1732568/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=26176 CPUtime=1.49
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 18915 0 0 0 121 28 0 0 23 0 1 0 8249361 26804224 5247 1992294400 4194304 9819077 140734671872576 18446744073709551615 7312713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 6544 5247 712 1374 0 5165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26176

[startup+3.10099 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14738
/proc/meminfo: memFree=1731576/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=34300 CPUtime=3.08
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 21486 0 0 0 278 30 0 0 25 0 1 0 8249361 35123200 6493 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8575 6493 718 1374 0 7196 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34300

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14738
/proc/meminfo: memFree=1726864/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=34112 CPUtime=6.28
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 26610 0 0 0 595 33 0 0 25 0 1 0 8249361 34930688 6458 1992294400 4194304 9819077 140734671872576 18446744073709551615 6391588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8528 6458 718 1374 0 7149 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34112

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14738
/proc/meminfo: memFree=1726988/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=32160 CPUtime=12.68
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 34185 0 0 0 1228 40 0 0 25 0 1 0 8249361 32931840 6431 1992294400 4194304 9819077 140734671872576 18446744073709551615 7292313 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8040 6431 731 1374 0 6661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32160

[startup+25.5014 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 14740
/proc/meminfo: memFree=1726988/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=32156 CPUtime=25.48
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 51401 0 0 0 2489 59 0 0 25 0 1 0 8249361 32927744 6451 1992294400 4194304 9819077 140734671872576 18446744073709551615 6656908 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8039 6451 731 1374 0 6660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32156

[startup+51.1012 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 14740
/proc/meminfo: memFree=1726988/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=33416 CPUtime=51.07
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 105738 0 0 0 5011 96 0 0 25 0 1 0 8249361 34217984 6482 1992294400 4194304 9819077 140734671872576 18446744073709551615 7316348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8354 6482 737 1374 0 6975 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33416

[startup+102.309 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 14742
/proc/meminfo: memFree=1726864/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=31228 CPUtime=102.26
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 275952 0 0 0 10009 217 0 0 25 0 1 0 8249361 31977472 6526 1992294400 4194304 9819077 140734671872576 18446744073709551615 7228640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 7807 6527 739 1374 0 6428 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31228

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14742
/proc/meminfo: memFree=1725748/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=33176 CPUtime=162.23
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 536629 0 0 0 15826 397 0 0 25 0 1 0 8249361 33972224 6858 1992294400 4194304 9819077 140734671872576 18446744073709551615 6191191 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8294 6858 749 1374 0 6915 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33176

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14744
/proc/meminfo: memFree=1724632/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=33836 CPUtime=222.21
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 785932 0 0 0 21654 567 0 0 25 0 1 0 8249361 34648064 7024 1992294400 4194304 9819077 140734671872576 18446744073709551615 6361145 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8459 7024 749 1374 0 7080 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14746
/proc/meminfo: memFree=1723268/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=35564 CPUtime=282.19
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1020575 0 0 0 27493 726 0 0 25 0 1 0 8249361 36417536 7557 1992294400 4194304 9819077 140734671872576 18446744073709551615 7291971 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 8891 7558 749 1374 0 7512 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35564

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14748
/proc/meminfo: memFree=1722028/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=38296 CPUtime=342.18
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1229549 0 0 0 33353 865 0 0 25 0 1 0 8249361 39215104 7703 1992294400 4194304 9819077 140734671872576 18446744073709551615 7312776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 9574 7703 749 1374 0 8195 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 38296

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 14753
/proc/meminfo: memFree=1721408/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=36816 CPUtime=402.15
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1440431 0 0 0 39208 1007 0 0 25 0 1 0 8249361 37699584 7688 1992294400 4194304 9819077 140734671872576 18446744073709551615 7291715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 9204 7688 749 1374 0 7825 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36816

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 14753
/proc/meminfo: memFree=1718556/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=38084 CPUtime=462.14
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1464083 0 0 0 45158 1056 0 0 25 0 1 0 8249361 38998016 8486 1992294400 4194304 9819077 140734671872576 18446744073709551615 6391502 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 9521 8486 749 1374 0 8142 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 38084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14755
/proc/meminfo: memFree=1718060/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=38828 CPUtime=522.12
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1490617 0 0 0 51096 1116 0 0 25 0 1 0 8249361 39759872 8513 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 9707 8513 749 1374 0 8328 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 38828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14757
/proc/meminfo: memFree=1718184/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=39284 CPUtime=582.11
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1583255 0 0 0 56995 1216 0 0 25 0 1 0 8249361 40226816 8513 1992294400 4194304 9819077 140734671872576 18446744073709551615 6670012 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 9821 8513 749 1374 0 8442 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 39284

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14759
/proc/meminfo: memFree=1718184/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=39816 CPUtime=642.09
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 1784916 0 0 0 62861 1348 0 0 25 0 1 0 8249361 40771584 8542 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 9954 8542 749 1374 0 8575 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 39816

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14763
/proc/meminfo: memFree=1715456/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=41960 CPUtime=822.04
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 2418107 0 0 0 80417 1787 0 0 25 0 1 0 8249361 42967040 9183 1992294400 4194304 9819077 140734671872576 18446744073709551615 6519579 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 10490 9183 749 1374 0 9111 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 41960

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14765
/proc/meminfo: memFree=1715208/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=42852 CPUtime=882.02
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 2591075 0 0 0 86289 1913 0 0 25 0 1 0 8249361 43880448 9329 1992294400 4194304 9819077 140734671872576 18446744073709551615 4661061 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 10713 9329 749 1374 0 9334 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 42852

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14767
/proc/meminfo: memFree=1715208/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=43096 CPUtime=942
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 2794684 0 0 0 92149 2051 0 0 25 0 1 0 8249361 44130304 9341 1992294400 4194304 9819077 140734671872576 18446744073709551615 7291687 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 10774 9341 749 1374 0 9395 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 43096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14769
/proc/meminfo: memFree=1714588/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=45844 CPUtime=1001.98
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3010999 0 0 0 98004 2194 0 0 25 0 1 0 8249361 46944256 9531 1992294400 4194304 9819077 140734671872576 18446744073709551615 6391571 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11461 9531 749 1374 0 10082 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 45844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14769
/proc/meminfo: memFree=1714340/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=43820 CPUtime=1061.97
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3229024 0 0 0 103853 2344 0 0 25 0 1 0 8249361 44871680 9528 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 10955 9528 749 1374 0 9576 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 43820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14771
/proc/meminfo: memFree=1713100/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=44284 CPUtime=1121.95
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3319664 0 0 0 109753 2442 0 0 25 0 1 0 8249361 45346816 9880 1992294400 4194304 9819077 140734671872576 18446744073709551615 6192636 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11071 9880 749 1374 0 9692 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 44284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14773
/proc/meminfo: memFree=1712852/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=44444 CPUtime=1181.93
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3411852 0 0 0 115655 2538 0 0 25 0 1 0 8249361 45510656 9880 1992294400 4194304 9819077 140734671872576 18446744073709551615 6589118 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11111 9880 749 1374 0 9732 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 44444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14775
/proc/meminfo: memFree=1712480/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=44456 CPUtime=1241.91
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3520721 0 0 0 121550 2641 0 0 25 0 1 0 8249361 45522944 9888 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11114 9888 749 1374 0 9735 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 44456

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14777
/proc/meminfo: memFree=1712356/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=45084 CPUtime=1301.9
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3652418 0 0 0 127433 2757 0 0 25 0 1 0 8249361 46166016 9973 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11271 9973 749 1374 0 9892 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 45084

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14777
/proc/meminfo: memFree=1711860/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=45704 CPUtime=1361.87
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3803232 0 0 0 133305 2882 0 0 25 0 1 0 8249361 46800896 10078 1992294400 4194304 9819077 140734671872576 18446744073709551615 7292317 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11426 10078 749 1374 0 10047 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 45704

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14779
/proc/meminfo: memFree=1711860/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=45976 CPUtime=1421.86
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 3987746 0 0 0 139173 3013 0 0 25 0 1 0 8249361 47079424 10097 1992294400 4194304 9819077 140734671872576 18446744073709551615 7290508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11494 10099 749 1374 0 10115 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 45976

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14781
/proc/meminfo: memFree=1711612/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=46036 CPUtime=1481.83
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4192855 0 0 0 145023 3160 0 0 25 0 1 0 8249361 47140864 10111 1992294400 4194304 9819077 140734671872576 18446744073709551615 6190588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11509 10111 749 1374 0 10130 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 46036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14783
/proc/meminfo: memFree=1711364/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=46428 CPUtime=1541.81
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4403565 0 0 0 150873 3308 0 0 25 0 1 0 8249361 47542272 10148 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11607 10148 749 1374 0 10228 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 46428

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14785
/proc/meminfo: memFree=1710124/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=46980 CPUtime=1601.79
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4532711 0 0 0 156751 3428 0 0 25 0 1 0 8249361 48107520 10481 1992294400 4194304 9819077 140734671872576 18446744073709551615 6391571 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11745 10481 749 1374 0 10366 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 46980

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14785
/proc/meminfo: memFree=1710000/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=46832 CPUtime=1661.77
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4641393 0 0 0 162642 3535 0 0 25 0 1 0 8249361 47955968 10493 1992294400 4194304 9819077 140734671872576 18446744073709551615 7263146 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11708 10493 749 1374 0 10329 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 46832

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14787
/proc/meminfo: memFree=1709628/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=47312 CPUtime=1721.75
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4782573 0 0 0 168519 3656 0 0 25 0 1 0 8249361 48447488 10592 1992294400 4194304 9819077 140734671872576 18446744073709551615 7291608 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11828 10592 749 1374 0 10449 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 47312

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14789
/proc/meminfo: memFree=1709132/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=47900 CPUtime=1781.73
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4941126 0 0 0 174390 3783 0 0 25 0 1 0 8249361 49049600 10660 1992294400 4194304 9819077 140734671872576 18446744073709551615 7301834 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11975 10660 749 1374 0 10596 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 47900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14789
/proc/meminfo: memFree=1709132/2059040 swapFree=4163396/4192956
[pid=14737] ppid=14735 vsize=47920 CPUtime=1800.03
/proc/14737/stat : 14737 (pbscip.linux.x8) R 14735 14737 14079 0 -1 4202496 4986602 0 0 0 176185 3818 0 0 25 0 1 0 8249361 49070080 10710 1992294400 4194304 9819077 140734671872576 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14737/statm: 11980 10710 749 1374 0 10601 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 47920

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

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

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.11
CPU user time (s): 1761.91
CPU system time (s): 38.1942
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 50964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1761.91
system time used= 38.1942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4986640
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= 4
involuntary context switches= 1963

runsolver used 3.22651 second user time and 8.25474 second system time

The end

Launcher Data 

Begin job on node038 at 2010-06-16 08:26:06
IDJOB=2665303
IDBENCH=48246
IDSOLVER=1168
FILE ID=node038/2665303-1276669566
PBS_JOBID= 11172483
Free space on /tmp= 62476 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665303-1276669566/watcher-2665303-1276669566 -o /tmp/evaluation-result-2665303-1276669566/solver-2665303-1276669566 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665303-1276669566.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 138d1c5c8dee06528dd1cfb072975c49
RANDOM SEED=1497039511

node038.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1751580 kB
Buffers:         60548 kB
Cached:         137260 kB
SwapCached:       1600 kB
Active:          97620 kB
Inactive:       131724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1751580 kB
SwapTotal:     4192956 kB
SwapFree:      4163396 kB
Dirty:            6216 kB
Writeback:           0 kB
AnonPages:       30032 kB
Mapped:          13964 kB
Slab:            56340 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180972 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62472 MiB
End job on node038 at 2010-06-16 08:56:09