Trace number 2663758

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
SCIPnone SCIP 1.2.1.2 without any LP solver? (TO) 1800.93 1801.5

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_2.opb
MD5SUMf7e9965e006e5669c3252afd9a68998d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6328
Sum of products size (including duplicates)12656
Number of different products6328
Sum of products size12656

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [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-2663758-1276654811.opb>
0.00/0.07	c original problem has 6828 variables (6828 bin, 0 int, 0 impl, 0 cont) and 6828 constraints
0.00/0.07	c problem read
0.00/0.07	c presolving settings loaded
0.00/0.07	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.09/0.16	c presolving:
0.49/0.52	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184652 impls, 0 clqs
0.89/0.96	c    (0.7s) probing: 101/6828 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.96	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.89/0.96	c presolving (2 rounds):
0.89/0.96	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.96	c  184652 implications, 0 cliques
0.89/0.96	c presolved problem has 6828 variables (6828 bin, 0 int, 0 impl, 0 cont) and 6828 constraints
0.89/0.96	c    6328 constraints of type <and>
0.89/0.96	c     500 constraints of type <logicor>
0.89/0.96	c transformed objective value is always integral (scale: 1)
0.89/0.96	c Presolving Time: 0.64
0.89/0.96	c - non default parameters ----------------------------------------------------------------------
0.89/0.96	c # SCIP version 1.2.1.2
0.89/0.96	c 
0.89/0.96	c # frequency for displaying node information lines
0.89/0.96	c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.96	c display/freq = 10000
0.89/0.96	c 
0.89/0.96	c # maximal time in seconds to run
0.89/0.96	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.96	c limits/time = 1799.93
0.89/0.96	c 
0.89/0.96	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.96	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.96	c limits/memory = 1620
0.89/0.96	c 
0.89/0.96	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.96	c lp/solvefreq = -1
0.89/0.96	c 
0.89/0.96	c # should presolving try to simplify inequalities
0.89/0.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96	c constraints/linear/simplifyinequalities = TRUE
0.89/0.96	c 
0.89/0.96	c # should presolving try to simplify knapsacks
0.89/0.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96	c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.96	c 
0.89/0.96	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.96	c heuristics/undercover/freq = 0
0.89/0.96	c 
0.89/0.96	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.96	c separating/rapidlearning/freq = 0
0.89/0.96	c 
0.89/0.96	c -----------------------------------------------------------------------------------------------
0.89/0.96	c start solving
0.89/0.97	c 
0.89/0.98	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.98	c   0.7s|     1 |     2 |     0 |     - |  21M|   0 |   - |6828 |6828 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
59.86/59.90	c  59.2s| 10000 | 10001 |     0 |   0.0 |  33M| 346 |   - |6828 |6828 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
111.65/111.74	c   111s| 20000 | 19999 |     0 |   0.0 |  44M| 346 |   - |6828 |6829 |   0 |   0 |   0 |   1 |   0 | 0.000000e+00 |      --      |    Inf 
154.64/154.79	c   154s| 30000 | 29999 |     0 |   0.0 |  56M| 346 |   - |6828 |6829 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
213.62/213.71	c   212s| 40000 | 39997 |     0 |   0.0 |  67M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
271.51/271.61	c   270s| 50000 | 49997 |     0 |   0.0 |  78M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
329.09/329.20	c   327s| 60000 | 59997 |     0 |   0.0 |  88M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
385.17/385.36	c   383s| 70000 | 69997 |     0 |   0.0 |  99M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
441.55/441.70	c   439s| 80000 | 79997 |     0 |   0.0 | 110M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
498.63/498.81	c   496s| 90000 | 89997 |     0 |   0.0 | 121M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
555.22/555.50	c   552s|100000 | 99997 |     0 |   0.0 | 132M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
611.80/612.06	c   608s|110000 |109997 |     0 |   0.0 | 143M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
668.39/668.65	c   664s|120000 |119997 |     0 |   0.0 | 153M| 346 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
724.47/724.74	c   720s|130000 |129997 |     0 |   0.0 | 164M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
779.55/779.88	c   775s|140000 |139997 |     0 |   0.0 | 175M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
835.23/835.50	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
835.23/835.50	c   830s|150000 |149997 |     0 |   0.0 | 185M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
890.11/890.49	c   885s|160000 |159997 |     0 |   0.0 | 196M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
945.39/945.73	c   940s|170000 |169997 |     0 |   0.0 | 207M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
999.87/1000.29	c   994s|180000 |179997 |     0 |   0.0 | 218M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1054.46/1054.83	c  1048s|190000 |189997 |     0 |   0.0 | 229M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1109.13/1109.54	c  1103s|200000 |199997 |     0 |   0.0 | 239M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1163.21/1163.69	c  1156s|210000 |209997 |     0 |   0.0 | 250M| 349 |   - |6828 |6830 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1218.30/1218.71	c  1211s|220000 |219997 |     0 |   0.0 | 261M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1272.88/1273.33	c  1265s|230000 |229997 |     0 |   0.0 | 272M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1326.87/1327.33	c  1319s|240000 |239997 |     0 |   0.0 | 282M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1380.65/1381.14	c  1372s|250000 |249997 |     0 |   0.0 | 293M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1434.63/1435.12	c  1426s|260000 |259997 |     0 |   0.0 | 304M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1488.02/1488.50	c  1479s|270000 |269997 |     0 |   0.0 | 315M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1541.40/1541.98	c  1532s|280000 |279997 |     0 |   0.0 | 326M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1594.98/1595.55	c  1585s|290000 |289997 |     0 |   0.0 | 337M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1647.97/1648.51	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1647.97/1648.51	c  1638s|300000 |299997 |     0 |   0.0 | 347M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1701.25/1701.84	c  1691s|310000 |309997 |     0 |   0.0 | 358M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1754.33/1754.98	c  1744s|320000 |319997 |     0 |   0.0 | 369M| 349 |   - |6828 |6829 |   0 |   0 |   0 |   2 |   0 | 1.000000e+00 |      --      |    Inf 
1800.04/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.04/1800.62	c 
1800.04/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.62	c Solving Time (sec) : 1789.18
1800.04/1800.62	c Solving Nodes      : 328691
1800.04/1800.62	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.04/1800.62	c Dual Bound         : +1.00000000000000e+00
1800.04/1800.62	c Gap                : infinite
1800.04/1800.62	s UNKNOWN
1800.04/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.62	c Solving Time       :    1789.18
1800.04/1800.62	c Original Problem   :
1800.04/1800.62	c   Problem name     : HOME/instance-2663758-1276654811.opb
1800.04/1800.62	c   Variables        : 6828 (6828 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.62	c   Constraints      : 6828 initial, 6828 maximal
1800.04/1800.62	c Presolved Problem  :
1800.04/1800.62	c   Problem name     : t_HOME/instance-2663758-1276654811.opb
1800.04/1800.62	c   Variables        : 6828 (6828 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.62	c   Constraints      : 6828 initial, 6830 maximal
1800.04/1800.62	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.04/1800.62	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.62	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.62	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.62	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.62	c   implics          :       0.01          0          0          0          0          0          0          0          0
1800.04/1800.62	c   probing          :       0.23          0          0          0          0          0          0          0          0
1800.04/1800.62	c   and              :       0.34          0          0          0          0          0          0          0          0
1800.04/1800.62	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.62	c   root node        :          -          0          -          -          0          -          -          -          -
1800.04/1800.62	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.62	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.04/1800.62	c   and              :       6328          0     919560          0     328689          2    4546068          0          0          0
1800.04/1800.62	c   logicor          :        500+         0      69103          0     328689          0       5510          0          0          0
1800.04/1800.62	c   countsols        :          0          0          0          0     328689          0          0          0          0          0
1800.04/1800.62	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.04/1800.62	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.04/1800.62	c   and              :     428.01       0.00     375.16       0.00      52.85
1800.04/1800.62	c   logicor          :     262.88       0.00       0.50       0.00     262.38
1800.04/1800.62	c   countsols        :       0.40       0.00       0.00       0.00       0.40
1800.04/1800.62	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.04/1800.62	c   vbounds          :       0.64          2          0          0
1800.04/1800.62	c   rootredcost      :       0.65          0          0          0
1800.04/1800.62	c   pseudoobj        :      44.33     919360          0          0
1800.04/1800.62	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.62	c   propagation      :       0.00          2          2          2        7.5          0        0.0          -
1800.04/1800.62	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.62	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.62	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.62	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.62	c   applied globally :          -          -          -          2        7.5          -          -          -
1800.04/1800.62	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.04/1800.62	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.62	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.04/1800.62	c   redcost          :       0.00          0          0          0          0          0
1800.04/1800.62	c   impliedbounds    :       0.00          0          0          0          0          0
1800.04/1800.62	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.62	c   cgmip            :       0.00          0          0          0          0          0
1800.04/1800.62	c   gomory           :       0.00          0          0          0          0          0
1800.04/1800.62	c   strongcg         :       0.00          0          0          0          0          0
1800.04/1800.62	c   cmir             :       0.00          0          0          0          0          0
1800.04/1800.62	c   flowcover        :       0.00          0          0          0          0          0
1800.04/1800.62	c   clique           :       0.00          0          0          0          0          0
1800.04/1800.62	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.62	c   mcf              :       0.00          0          0          0          0          0
1800.04/1800.62	c   rapidlearning    :       0.00          0          0          0          0          0
1800.04/1800.62	c Pricers            :       Time      Calls       Vars
1800.04/1800.62	c   problem variables:       0.00          0          0
1800.04/1800.62	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.62	c   relpscost        :       0.00          0          0          0          0          0          0
1800.04/1800.62	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.62	c   inference        :    1005.45     328689          0          0          0          0     657378
1800.04/1800.62	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.62	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.62	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.62	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.62	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.62	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.62	c   LP solutions     :       0.00          -          0
1800.04/1800.62	c   pseudo solutions :       0.00          -          0
1800.04/1800.62	c   oneopt           :       0.34          0          0
1800.04/1800.62	c   trivial          :       0.03          2          0
1800.04/1800.62	c   simplerounding   :       0.00          0          0
1800.04/1800.62	c   zirounding       :       0.00          0          0
1800.04/1800.62	c   rounding         :       0.00          0          0
1800.04/1800.62	c   shifting         :       0.00          0          0
1800.04/1800.62	c   intshifting      :       0.00          0          0
1800.04/1800.62	c   twoopt           :       0.00          0          0
1800.04/1800.62	c   fixandinfer      :       0.00          0          0
1800.04/1800.62	c   feaspump         :       0.00          0          0
1800.04/1800.62	c   coefdiving       :       0.00          0          0
1800.04/1800.62	c   pscostdiving     :       0.00          0          0
1800.04/1800.62	c   fracdiving       :       0.00          0          0
1800.04/1800.62	c   veclendiving     :       0.00          0          0
1800.04/1800.62	c   intdiving        :       0.00          0          0
1800.04/1800.62	c   actconsdiving    :       0.00          0          0
1800.04/1800.62	c   objpscostdiving  :       0.00          0          0
1800.04/1800.62	c   rootsoldiving    :       0.00          0          0
1800.04/1800.62	c   linesearchdiving :       0.00          0          0
1800.04/1800.62	c   guideddiving     :       0.00          0          0
1800.04/1800.62	c   octane           :       0.00          0          0
1800.04/1800.62	c   rens             :       0.00          0          0
1800.04/1800.62	c   rins             :       0.00          0          0
1800.04/1800.62	c   localbranching   :       0.00          0          0
1800.04/1800.62	c   mutation         :       0.00          0          0
1800.04/1800.62	c   crossover        :       0.00          0          0
1800.04/1800.62	c   dins             :       0.00          0          0
1800.04/1800.62	c   undercover       :       0.00          0          0
1800.04/1800.62	c   nlp              :       0.53          0          0
1800.04/1800.62	c   trysol           :       0.19          0          0
1800.04/1800.62	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.62	c   primal LP        :       0.00          0          0       0.00          -
1800.04/1800.62	c   dual LP          :       0.00          0          0       0.00          -
1800.04/1800.62	c   lex dual LP      :       0.00          0          0       0.00          -
1800.04/1800.62	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.62	c   diving/probing LP:       0.00          0          0       0.00          -
1800.04/1800.62	c   strong branching :       0.00          0          0       0.00          -
1800.04/1800.62	c     (at root node) :          -          0          0       0.00          -
1800.04/1800.62	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.62	c B&B Tree           :
1800.04/1800.62	c   number of runs   :          1
1800.04/1800.62	c   nodes            :     328691
1800.04/1800.62	c   nodes (total)    :     328691
1800.04/1800.62	c   nodes left       :     328688
1800.04/1800.62	c   max depth        :        349
1800.04/1800.62	c   max depth (total):        349
1800.04/1800.62	c   backtracks       :       1927 (0.6%)
1800.04/1800.62	c   delayed cutoffs  :          0
1800.04/1800.62	c   repropagations   :        371 (17 domain reductions, 0 cutoffs)
1800.04/1800.62	c   avg switch length:       2.44
1800.04/1800.62	c   switching time   :      19.59
1800.04/1800.62	c Solution           :
1800.04/1800.62	c   Solutions found  :          0 (0 improvements)
1800.04/1800.62	c   Primal Bound     :          -
1800.04/1800.62	c   Dual Bound       : +1.00000000000000e+00
1800.04/1800.62	c   Gap              :   infinite
1800.04/1800.62	c   Root Dual Bound  : +0.00000000000000e+00
1800.04/1800.62	c   Root Iterations  :          0
1800.92/1801.50	c Time complete: 1800.92.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663758-1276654811/watcher-2663758-1276654811 -o /tmp/evaluation-result-2663758-1276654811/solver-2663758-1276654811 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663758-1276654811.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: 0.98 1.00 1.00 3/106 11331
/proc/meminfo: memFree=1802184/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=6584 CPUtime=0
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 1129 0 0 0 0 0 0 0 25 0 1 0 41085092 6742016 1051 1992294400 4194304 7136930 140734500476368 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11331/statm: 1646 1061 254 719 0 925 0

[startup+0.0999511 s]
/proc/loadavg: 0.98 1.00 1.00 3/106 11331
/proc/meminfo: memFree=1802184/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=25728 CPUtime=0.09
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 6292 0 0 0 7 2 0 0 25 0 1 0 41085092 26345472 5861 1992294400 4194304 7136930 140734500476368 18446744073709551615 6350076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 6432 5865 285 719 0 5711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25728

[startup+0.100951 s]
/proc/loadavg: 0.98 1.00 1.00 3/106 11331
/proc/meminfo: memFree=1802184/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=26112 CPUtime=0.09
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 6321 0 0 0 7 2 0 0 25 0 1 0 41085092 26738688 5889 1992294400 4194304 7136930 140734500476368 18446744073709551615 6164672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 6528 5901 285 719 0 5807 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26112

[startup+0.300974 s]
/proc/loadavg: 0.98 1.00 1.00 3/106 11331
/proc/meminfo: memFree=1802184/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=38832 CPUtime=0.29
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 9242 0 0 0 26 3 0 0 25 0 1 0 41085092 39763968 8810 1992294400 4194304 7136930 140734500476368 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 9708 8810 328 719 0 8987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38832

[startup+0.70102 s]
/proc/loadavg: 0.98 1.00 1.00 3/106 11331
/proc/meminfo: memFree=1802184/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=41088 CPUtime=0.69
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 10852 0 0 0 49 20 0 0 25 0 1 0 41085092 42074112 9392 1992294400 4194304 7136930 140734500476368 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 10272 9392 348 719 0 9551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41088

[startup+1.50112 s]
/proc/loadavg: 0.98 1.00 1.00 2/107 11332
/proc/meminfo: memFree=1763240/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=43372 CPUtime=1.49
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 11528 0 0 0 127 22 0 0 25 0 1 0 41085092 44412928 10068 1992294400 4194304 7136930 140734500476368 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 10843 10068 381 719 0 10122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43372

[startup+3.1013 s]
/proc/loadavg: 0.98 1.00 1.00 2/107 11332
/proc/meminfo: memFree=1762992/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=45064 CPUtime=3.09
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 11931 0 0 0 285 24 0 0 25 0 1 0 41085092 46145536 10471 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436406 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 11266 10471 381 719 0 10545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45064

[startup+6.30168 s]
/proc/loadavg: 0.98 1.00 1.00 2/107 11332
/proc/meminfo: memFree=1761132/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=45364 CPUtime=6.29
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 12026 0 0 0 604 25 0 0 25 0 1 0 41085092 46452736 10566 1992294400 4194304 7136930 140734500476368 18446744073709551615 4643199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 11341 10566 381 719 0 10620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45364

[startup+12.7014 s]
/proc/loadavg: 0.98 1.00 1.00 2/107 11332
/proc/meminfo: memFree=1759892/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=46400 CPUtime=12.69
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 12269 0 0 0 1241 28 0 0 25 0 1 0 41085092 47513600 10809 1992294400 4194304 7136930 140734500476368 18446744073709551615 4643143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 11600 10809 381 719 0 10879 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46400

[startup+25.5009 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11332
/proc/meminfo: memFree=1757412/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=48892 CPUtime=25.48
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 12906 0 0 0 2512 36 0 0 25 0 1 0 41085092 50065408 11446 1992294400 4194304 7136930 140734500476368 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 12223 11446 381 719 0 11502 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48892

[startup+51.1009 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11334
/proc/meminfo: memFree=1749600/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=56704 CPUtime=51.07
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 14858 0 0 0 5056 51 0 0 25 0 1 0 41085092 58064896 13398 1992294400 4194304 7136930 140734500476368 18446744073709551615 4780847 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 14176 13398 381 719 0 13455 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56704

[startup+102.308 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11334
/proc/meminfo: memFree=1738192/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=67648 CPUtime=102.26
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 17641 0 0 0 10146 80 0 0 25 0 1 0 41085092 69271552 16181 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 16912 16181 386 719 0 16191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67648

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11336
/proc/meminfo: memFree=1722196/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=83340 CPUtime=162.24
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 21629 0 0 0 16104 120 0 0 25 0 1 0 41085092 85340160 20169 1992294400 4194304 7136930 140734500476368 18446744073709551615 4642180 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 20835 20169 387 719 0 20114 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 83340

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11338
/proc/meminfo: memFree=1708060/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=97372 CPUtime=222.22
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 25146 0 0 0 22071 151 0 0 25 0 1 0 41085092 99708928 23686 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 24343 23686 387 719 0 23622 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 97372

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11340
/proc/meminfo: memFree=1697396/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=107840 CPUtime=282.2
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 27815 0 0 0 28037 183 0 0 25 0 1 0 41085092 110428160 26355 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 26960 26355 387 719 0 26239 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 107840

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11342
/proc/meminfo: memFree=1686608/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=119420 CPUtime=342.18
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 30727 0 0 0 34001 217 0 0 25 0 1 0 41085092 122286080 29267 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436406 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 29855 29267 387 719 0 29134 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 119420

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11342
/proc/meminfo: memFree=1672844/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=134040 CPUtime=402.17
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 33945 0 0 0 39965 252 0 0 25 0 1 0 41085092 137256960 32485 1992294400 4194304 7136930 140734500476368 18446744073709551615 5954100 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 33510 32485 387 719 0 32789 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 134040

[startup+462.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11344
/proc/meminfo: memFree=1661932/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=144744 CPUtime=462.14
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 36635 0 0 0 45928 286 0 0 25 0 1 0 41085092 148217856 35175 1992294400 4194304 7136930 140734500476368 18446744073709551615 4407949 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 36186 35175 387 719 0 35465 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 144744

[startup+522.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11346
/proc/meminfo: memFree=1649160/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=157124 CPUtime=522.13
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 39777 0 0 0 51894 319 0 0 25 0 1 0 41085092 160894976 38317 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 39281 38317 387 719 0 38560 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 157124

[startup+582.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11348
/proc/meminfo: memFree=1636388/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=169716 CPUtime=582.11
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 42948 0 0 0 57859 352 0 0 25 0 1 0 41085092 173789184 41488 1992294400 4194304 7136930 140734500476368 18446744073709551615 5507431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 42429 41488 387 719 0 41708 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 169716

[startup+642.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11350
/proc/meminfo: memFree=1624608/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=181360 CPUtime=642.09
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 45906 0 0 0 63822 387 0 0 25 0 1 0 41085092 185712640 44446 1992294400 4194304 7136930 140734500476368 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 45340 44446 387 719 0 44619 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 181360

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11358
/proc/meminfo: memFree=1551200/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=253392 CPUtime=1001.96
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 64128 0 0 0 99601 595 0 0 25 0 1 0 41085092 259473408 62668 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 63348 62668 387 719 0 62627 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 253392

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11360
/proc/meminfo: memFree=1539668/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=264724 CPUtime=1061.95
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 66979 0 0 0 105568 627 0 0 25 0 1 0 41085092 271077376 65519 1992294400 4194304 7136930 140734500476368 18446744073709551615 4642126 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 66181 65519 387 719 0 65460 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 264724

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11362
/proc/meminfo: memFree=1527888/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=280400 CPUtime=1121.92
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 69932 0 0 0 111527 665 0 0 25 0 1 0 41085092 287129600 68472 1992294400 4194304 7136930 140734500476368 18446744073709551615 4780830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 70100 68472 387 719 0 69379 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 280400

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11364
/proc/meminfo: memFree=1517968/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=290412 CPUtime=1181.91
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 72469 0 0 0 117491 700 0 0 25 0 1 0 41085092 297381888 71009 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436406 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 72603 71009 387 719 0 71882 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 290412

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11366
/proc/meminfo: memFree=1505320/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=302364 CPUtime=1241.89
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 75510 0 0 0 123453 736 0 0 25 0 1 0 41085092 309620736 74050 1992294400 4194304 7136930 140734500476368 18446744073709551615 4414793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 75591 74050 387 719 0 74870 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 302364

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11366
/proc/meminfo: memFree=1491928/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=315544 CPUtime=1301.88
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 78840 0 0 0 129414 774 0 0 25 0 1 0 41085092 323117056 77380 1992294400 4194304 7136930 140734500476368 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 78886 77380 387 719 0 78165 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 315544

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11368
/proc/meminfo: memFree=1479032/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=328292 CPUtime=1361.85
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 82052 0 0 0 135373 812 0 0 25 0 1 0 41085092 336171008 80592 1992294400 4194304 7136930 140734500476368 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 82073 80592 387 719 0 81352 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 328292

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11370
/proc/meminfo: memFree=1467376/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=339744 CPUtime=1421.84
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 84954 0 0 0 141334 850 0 0 25 0 1 0 41085092 347897856 83494 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 84936 83494 387 719 0 84215 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 339744

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11372
/proc/meminfo: memFree=1455348/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=351488 CPUtime=1481.82
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 87951 0 0 0 147294 888 0 0 25 0 1 0 41085092 359923712 86491 1992294400 4194304 7136930 140734500476368 18446744073709551615 4740383 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 87872 86491 387 719 0 87151 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 351488

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11374
/proc/meminfo: memFree=1444436/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=362244 CPUtime=1541.79
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 90666 0 0 0 153256 923 0 0 25 0 1 0 41085092 370937856 89206 1992294400 4194304 7136930 140734500476368 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 90561 89206 387 719 0 89840 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 362244

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11374
/proc/meminfo: memFree=1429432/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=377656 CPUtime=1601.78
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 94542 0 0 0 159219 959 0 0 25 0 1 0 41085092 386719744 93082 1992294400 4194304 7136930 140734500476368 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 94414 93082 387 719 0 93693 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 377656

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11376
/proc/meminfo: memFree=1415544/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=390656 CPUtime=1661.76
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 97853 0 0 0 165180 996 0 0 25 0 1 0 41085092 400031744 96393 1992294400 4194304 7136930 140734500476368 18446744073709551615 4697665 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 97664 96393 387 719 0 96943 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 390656

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11378
/proc/meminfo: memFree=1403764/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=402352 CPUtime=1721.74
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 100806 0 0 0 171142 1032 0 0 25 0 1 0 41085092 412008448 99346 1992294400 4194304 7136930 140734500476368 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 100588 99346 387 719 0 99867 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 402352

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11380
/proc/meminfo: memFree=1392108/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=413552 CPUtime=1781.72
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 103636 0 0 0 177103 1069 0 0 25 0 1 0 41085092 423477248 102176 1992294400 4194304 7136930 140734500476368 18446744073709551615 4774597 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 103388 102176 387 719 0 102667 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 413552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11380
/proc/meminfo: memFree=1389008/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=416508 CPUtime=1800.04
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 104391 0 0 0 178923 1081 0 0 25 0 1 0 41085092 426504192 102931 1992294400 4194304 7136930 140734500476368 18446744073709551615 4677433 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11331/statm: 104127 102931 387 719 0 103406 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 416508

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

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

[startup+1801 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11380
/proc/meminfo: memFree=1389008/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=416508 CPUtime=1800.42
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 104397 0 0 0 178961 1081 0 0 25 0 1 0 41085092 426504192 102937 1992294400 4194304 7136930 140734500476368 18446744073709551615 4212432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11331/statm: 104127 102937 393 719 0 103406 0
Current children cumulated CPU time (s) 1800.42
Current children cumulated vsize (KiB) 416508

[startup+1801.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11380
/proc/meminfo: memFree=1389008/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=215740 CPUtime=1800.82
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 104397 0 0 0 179000 1082 0 0 25 0 1 0 41085092 220917760 52756 1992294400 4194304 7136930 140734500476368 18446744073709551615 4212562 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11331/statm: 53935 52756 393 719 0 53214 0
Current children cumulated CPU time (s) 1800.82
Current children cumulated vsize (KiB) 215740

[startup+1801.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 11380
/proc/meminfo: memFree=1389008/2059040 swapFree=4136508/4192956
[pid=11331] ppid=11329 vsize=17960 CPUtime=1800.92
/proc/11331/stat : 11331 (pbscip.linux.x8) R 11329 11331 10132 0 -1 4202496 104398 0 0 0 179007 1085 0 0 25 0 1 0 41085092 18391040 3418 1992294400 4194304 7136930 140734500476368 18446744073709551615 6526746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11331/statm: 4490 3418 394 719 0 3769 0
Current children cumulated CPU time (s) 1800.92
Current children cumulated vsize (KiB) 17960

Child status: 0
Real time (s): 1801.5
CPU time (s): 1800.93
CPU user time (s): 1790.08
CPU system time (s): 10.8553
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 416508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.08
system time used= 10.8553
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104403
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= 1
involuntary context switches= 5436

runsolver used 2.85257 second user time and 8.63469 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-16 04:20:11
IDJOB=2663758
IDBENCH=48131
IDSOLVER=1167
FILE ID=node001/2663758-1276654811
PBS_JOBID= 11172454
Free space on /tmp= 62516 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663758-1276654811/watcher-2663758-1276654811 -o /tmp/evaluation-result-2663758-1276654811/solver-2663758-1276654811 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663758-1276654811.opb -t 1800 -m 1800

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

MD5SUM BENCH= f7e9965e006e5669c3252afd9a68998d
RANDOM SEED=93390327

node001.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		: 3000.202
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	: 6000.40
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		: 3000.202
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:       1802588 kB
Buffers:         40948 kB
Cached:         123828 kB
SwapCached:      10168 kB
Active:         108592 kB
Inactive:        69832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1802588 kB
SwapTotal:     4192956 kB
SwapFree:      4136508 kB
Dirty:            3288 kB
Writeback:           0 kB
AnonPages:       11692 kB
Mapped:           9388 kB
Slab:            56124 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182768 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= 62512 MiB
End job on node001 at 2010-06-16 04:50:13