Trace number 2703482

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverUNSAT 552.91 553.042

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-maros.opb
MD5SUMa4588bb38746a3d57566a2a5df85a941
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables42240
Total number of constraints836
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 constraints836
Minimum length of a constraint30
Maximum length of a constraint4740
Number of terms in the objective function 10110
Biggest coefficient in the objective function 330175610880000000
Number of bits for the biggest coefficient in the objective function 59
Sum of the numbers in the objective function 14934064445704252926
Number of bits of the sum of numbers in the objective function 64
Biggest number in a constraint 330175610880000000
Number of bits of the biggest number in a constraint 59
Biggest sum of numbers in a constraint 14934064445704252926
Number of bits of the biggest sum of numbers64
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-2703482-1278559205.opb>
0.69/0.70	c original problem has 42240 variables (42240 bin, 0 int, 0 impl, 0 cont) and 836 constraints
0.69/0.70	c problem read
0.69/0.70	c presolving settings loaded
1.19/1.21	c presolving:
1.49/1.50	c (round 1) 10230 del vars, 42 del conss, 9912 chg bounds, 25 chg sides, 262 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
1.69/1.70	c (round 2) 18539 del vars, 89 del conss, 18215 chg bounds, 25 chg sides, 316 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
1.79/1.83	c (round 3) 22785 del vars, 157 del conss, 22456 chg bounds, 25 chg sides, 354 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
1.89/1.90	c (round 4) 23110 del vars, 168 del conss, 22780 chg bounds, 25 chg sides, 420 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
1.89/1.92	c (round 5) 23173 del vars, 168 del conss, 22843 chg bounds, 25 chg sides, 420 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
1.89/1.93	c (round 6) 23175 del vars, 168 del conss, 22845 chg bounds, 25 chg sides, 420 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
2.39/2.47	c (round 7) 23175 del vars, 185 del conss, 22845 chg bounds, 42 chg sides, 420 chg coeffs, 392 upgd conss, 0 impls, 0 clqs
2.99/3.05	c (round 8) 23331 del vars, 188 del conss, 22867 chg bounds, 507 chg sides, 35887 chg coeffs, 392 upgd conss, 2509 impls, 590 clqs
3.49/3.50	c (round 9) 23362 del vars, 189 del conss, 22877 chg bounds, 563 chg sides, 35971 chg coeffs, 392 upgd conss, 4971 impls, 571 clqs
3.59/3.63	c (round 10) 23365 del vars, 194 del conss, 22877 chg bounds, 570 chg sides, 35993 chg coeffs, 392 upgd conss, 6273 impls, 571 clqs
3.59/3.67	c (round 11) 23365 del vars, 194 del conss, 22877 chg bounds, 572 chg sides, 36001 chg coeffs, 392 upgd conss, 6273 impls, 571 clqs
3.99/4.06	c (round 12) 23415 del vars, 194 del conss, 22877 chg bounds, 572 chg sides, 36003 chg coeffs, 392 upgd conss, 6365 impls, 422 clqs
4.30/4.38	c (round 13) 23421 del vars, 201 del conss, 22882 chg bounds, 618 chg sides, 36051 chg coeffs, 392 upgd conss, 6390 impls, 442 clqs
4.40/4.41	c (round 14) 23432 del vars, 203 del conss, 22891 chg bounds, 624 chg sides, 36059 chg coeffs, 392 upgd conss, 6414 impls, 442 clqs
4.40/4.43	c (round 15) 23434 del vars, 203 del conss, 22893 chg bounds, 625 chg sides, 36061 chg coeffs, 392 upgd conss, 6416 impls, 442 clqs
4.99/5.04	c (round 16) 23485 del vars, 203 del conss, 22893 chg bounds, 625 chg sides, 36061 chg coeffs, 392 upgd conss, 8610 impls, 343 clqs
5.29/5.37	c (round 17) 23506 del vars, 204 del conss, 22908 chg bounds, 645 chg sides, 36093 chg coeffs, 392 upgd conss, 8733 impls, 359 clqs
5.40/5.42	c (round 18) 23510 del vars, 208 del conss, 22910 chg bounds, 645 chg sides, 36094 chg coeffs, 392 upgd conss, 9225 impls, 359 clqs
5.40/5.48	c (round 19) 23510 del vars, 210 del conss, 22910 chg bounds, 648 chg sides, 36101 chg coeffs, 392 upgd conss, 9433 impls, 361 clqs
5.50/5.52	c (round 20) 23515 del vars, 210 del conss, 22913 chg bounds, 648 chg sides, 36104 chg coeffs, 392 upgd conss, 11105 impls, 361 clqs
5.50/5.55	c (round 21) 23517 del vars, 210 del conss, 22913 chg bounds, 648 chg sides, 36104 chg coeffs, 392 upgd conss, 11205 impls, 361 clqs
6.09/6.14	c (round 22) 23568 del vars, 210 del conss, 22914 chg bounds, 648 chg sides, 36104 chg coeffs, 392 upgd conss, 15740 impls, 296 clqs
6.39/6.47	c (round 23) 23569 del vars, 211 del conss, 22915 chg bounds, 667 chg sides, 36124 chg coeffs, 392 upgd conss, 15757 impls, 351 clqs
7.09/7.16	c (round 24) 23623 del vars, 211 del conss, 22915 chg bounds, 667 chg sides, 36124 chg coeffs, 392 upgd conss, 18181 impls, 298 clqs
7.39/7.49	c (round 25) 23625 del vars, 211 del conss, 22917 chg bounds, 690 chg sides, 36149 chg coeffs, 392 upgd conss, 18213 impls, 310 clqs
8.99/9.05	c (round 26) 23675 del vars, 211 del conss, 22917 chg bounds, 690 chg sides, 36149 chg coeffs, 392 upgd conss, 21941 impls, 291 clqs
9.29/9.38	c (round 27) 23681 del vars, 213 del conss, 22918 chg bounds, 711 chg sides, 36171 chg coeffs, 392 upgd conss, 22080 impls, 313 clqs
9.39/9.48	c (round 28) 23681 del vars, 214 del conss, 22918 chg bounds, 717 chg sides, 36181 chg coeffs, 392 upgd conss, 22108 impls, 314 clqs
10.09/10.18	c (round 29) 23731 del vars, 214 del conss, 22918 chg bounds, 717 chg sides, 36181 chg coeffs, 392 upgd conss, 23148 impls, 293 clqs
10.29/10.37	c (round 30) 23731 del vars, 216 del conss, 22918 chg bounds, 720 chg sides, 36189 chg coeffs, 392 upgd conss, 23200 impls, 306 clqs
14.79/14.89	c    (14.2s) probing: 1000/18875 (5.3%) - 331 fixings, 13 aggregations, 6917 implications, 3 bound changes
15.49/15.50	c    (14.8s) probing: 1116/18875 (5.9%) - 331 fixings, 13 aggregations, 6921 implications, 3 bound changes
15.49/15.50	c    (14.8s) probing aborted: 100/100 successive totally useless probings
15.49/15.50	c (round 31) 23769 del vars, 216 del conss, 22920 chg bounds, 720 chg sides, 36192 chg coeffs, 392 upgd conss, 25598 impls, 303 clqs
15.69/15.73	c (round 32) 23770 del vars, 217 del conss, 22921 chg bounds, 745 chg sides, 36225 chg coeffs, 392 upgd conss, 25671 impls, 309 clqs
15.69/15.78	c (round 33) 23770 del vars, 217 del conss, 22921 chg bounds, 746 chg sides, 36227 chg coeffs, 392 upgd conss, 25677 impls, 314 clqs
16.79/16.84	c    (16.1s) probing: 1275/18875 (6.8%) - 354 fixings, 14 aggregations, 7167 implications, 3 bound changes
16.79/16.84	c    (16.1s) probing aborted: 100/100 successive totally useless probings
16.79/16.84	c (round 34) 23794 del vars, 217 del conss, 22921 chg bounds, 746 chg sides, 36228 chg coeffs, 392 upgd conss, 26305 impls, 309 clqs
16.89/16.91	c (round 35) 23794 del vars, 218 del conss, 22921 chg bounds, 746 chg sides, 36229 chg coeffs, 392 upgd conss, 26315 impls, 309 clqs
16.89/16.93	c (round 36) 23794 del vars, 218 del conss, 22921 chg bounds, 749 chg sides, 36237 chg coeffs, 392 upgd conss, 26315 impls, 311 clqs
17.50/17.57	c    (16.9s) probing: 1387/18875 (7.3%) - 357 fixings, 14 aggregations, 7193 implications, 3 bound changes
17.50/17.57	c    (16.9s) probing aborted: 100/100 successive totally useless probings
17.50/17.57	c (round 37) 23797 del vars, 218 del conss, 22921 chg bounds, 749 chg sides, 36237 chg coeffs, 392 upgd conss, 26371 impls, 311 clqs
18.09/18.18	c    (17.5s) probing: 1490/18875 (7.9%) - 357 fixings, 14 aggregations, 7196 implications, 3 bound changes
18.09/18.18	c    (17.5s) probing aborted: 100/100 successive totally useless probings
18.09/18.19	c presolving (38 rounds):
18.09/18.19	c  23797 deleted vars, 218 deleted constraints, 22921 tightened bounds, 0 added holes, 749 changed sides, 36237 changed coefficients
18.09/18.19	c  26377 implications, 311 cliques
18.09/18.19	c presolved problem has 18443 variables (18443 bin, 0 int, 0 impl, 0 cont) and 662 constraints
18.09/18.19	c     391 constraints of type <knapsack>
18.09/18.19	c      12 constraints of type <setppc>
18.09/18.19	c     259 constraints of type <linear>
18.09/18.19	c transformed objective value is always integral (scale: 1)
18.09/18.19	c Presolving Time: 17.25
18.09/18.19	c - non default parameters ----------------------------------------------------------------------
18.09/18.19	c # SCIP version 1.2.1.3
18.09/18.19	c 
18.09/18.19	c # frequency for displaying node information lines
18.09/18.19	c # [type: int, range: [-1,2147483647], default: 100]
18.09/18.19	c display/freq = 10000
18.09/18.19	c 
18.09/18.19	c # maximal time in seconds to run
18.09/18.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
18.09/18.19	c limits/time = 1789.31
18.09/18.19	c 
18.09/18.19	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
18.09/18.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
18.09/18.19	c limits/memory = 1620
18.09/18.19	c 
18.09/18.19	c # default clock type (1: CPU user seconds, 2: wall clock time)
18.09/18.19	c # [type: int, range: [1,2], default: 1]
18.09/18.19	c timing/clocktype = 2
18.09/18.19	c 
18.09/18.19	c # should presolving try to simplify inequalities
18.09/18.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
18.09/18.19	c constraints/linear/simplifyinequalities = TRUE
18.09/18.19	c 
18.09/18.19	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
18.09/18.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
18.09/18.19	c constraints/indicator/addCouplingCons = TRUE
18.09/18.19	c 
18.09/18.19	c # should presolving try to simplify knapsacks
18.09/18.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
18.09/18.19	c constraints/knapsack/simplifyinequalities = TRUE
18.09/18.19	c 
18.09/18.19	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
18.09/18.19	c # [type: int, range: [-1,2147483647], default: -1]
18.09/18.19	c separating/rapidlearning/freq = 0
18.09/18.19	c 
18.09/18.19	c -----------------------------------------------------------------------------------------------
18.09/18.19	c start solving
18.19/18.21	c 
136.36/136.42	c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
254.33/254.49	c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
372.40/372.57	c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
552.66/552.80	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
552.66/552.80	c   552s|     1 |     0 |254208 |     - | 108M|   0 |   - |  18k| 662 |  18k| 662 |   0 |   0 |   0 |      --      |      --      |   0.00%
552.66/552.80	c   552s|     1 |     0 |254208 |     - | 108M|   0 |   - |  18k| 662 |  18k| 662 |   0 |   0 |   0 |      --      |      --      |   0.00%
552.66/552.80	c 
552.66/552.80	c SCIP Status        : problem is solved [infeasible]
552.66/552.80	c Solving Time (sec) : 552.10
552.66/552.80	c Solving Nodes      : 1
552.66/552.80	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
552.66/552.80	c Dual Bound         : +1.00000000000000e+20
552.66/552.80	c Gap                : 0.00 %
552.66/552.80	s UNSATISFIABLE
552.66/552.80	c SCIP Status        : problem is solved [infeasible]
552.66/552.80	c Solving Time       :     552.10
552.66/552.80	c Original Problem   :
552.66/552.80	c   Problem name     : HOME/instance-2703482-1278559205.opb
552.66/552.80	c   Variables        : 42240 (42240 binary, 0 integer, 0 implicit integer, 0 continuous)
552.66/552.80	c   Constraints      : 836 initial, 836 maximal
552.66/552.80	c Presolved Problem  :
552.66/552.80	c   Problem name     : t_HOME/instance-2703482-1278559205.opb
552.66/552.80	c   Variables        : 18443 (18443 binary, 0 integer, 0 implicit integer, 0 continuous)
552.66/552.80	c   Constraints      : 662 initial, 662 maximal
552.66/552.80	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
552.66/552.80	c   trivial          :       0.15          0          0          0          0          0          0          0          0
552.66/552.80	c   dualfix          :       0.14        210          0          0          0          0          0          0          0
552.66/552.80	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
552.66/552.80	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
552.66/552.80	c   implics          :       0.06          0          2          0          0          0          0          0          0
552.66/552.80	c   probing          :      11.72        357         14          0          3          0          0          0          0
552.66/552.80	c   knapsack         :       3.26        175          0          0         19          0          1        707      35817
552.66/552.80	c   setppc           :       0.01          1          0          0          1          0         32          0          0
552.66/552.80	c   linear           :       1.57      22951         87          0      22898          0        185         42        420
552.66/552.80	c   root node        :          -          0          -          -          0          -          -          -          -
552.66/552.80	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
552.66/552.80	c   integral         :          0          0          0          0          0          0          0          0          0          0
552.66/552.80	c   knapsack         :        391          0       3802          0          0        114          0          0          0          0
552.66/552.80	c   setppc           :         12          0       3688          0          0          0          0          0          0          0
552.66/552.80	c   linear           :        259          0       3688          0          0         43          0          0          0          0
552.66/552.80	c   countsols        :          0          0          0          0          0          0          0          0          0          0
552.66/552.80	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
552.66/552.80	c   integral         :       0.00       0.00       0.00       0.00       0.00
552.66/552.80	c   knapsack         :       1.13       0.00       1.13       0.00       0.00
552.66/552.80	c   setppc           :       0.02       0.00       0.02       0.00       0.00
552.66/552.80	c   linear           :       4.50       0.00       4.50       0.00       0.00
552.66/552.80	c   countsols        :       0.00       0.00       0.00       0.00       0.00
552.66/552.80	c Propagators        :       Time      Calls    Cutoffs    DomReds
552.66/552.80	c   vbounds          :       0.00          2          0          0
552.66/552.80	c   rootredcost      :       0.00          0          0          0
552.66/552.80	c   pseudoobj        :       0.00          2          1          0
552.66/552.80	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
552.66/552.80	c   propagation      :       0.00          2          0          0        0.0          0        0.0          -
552.66/552.80	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
552.66/552.80	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
552.66/552.80	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
552.66/552.80	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
552.66/552.80	c   applied globally :          -          -          -          0        0.0          -          -          -
552.66/552.80	c   applied locally  :          -          -          -          0        0.0          -          -          -
552.66/552.80	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
552.66/552.80	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
552.66/552.80	c   redcost          :       0.00          0          0          0          0          0
552.66/552.80	c   impliedbounds    :       0.00          0          0          0          0          0
552.66/552.80	c   intobj           :       0.00          0          0          0          0          0
552.66/552.80	c   cgmip            :       0.00          0          0          0          0          0
552.66/552.80	c   gomory           :       0.00          0          0          0          0          0
552.66/552.80	c   strongcg         :       0.00          0          0          0          0          0
552.66/552.80	c   cmir             :       0.00          0          0          0          0          0
552.66/552.80	c   flowcover        :       0.00          0          0          0          0          0
552.66/552.80	c   clique           :       0.00          0          0          0          0          0
552.66/552.80	c   zerohalf         :       0.00          0          0          0          0          0
552.66/552.80	c   mcf              :       0.00          0          0          0          0          0
552.66/552.80	c   rapidlearning    :       0.00          0          0          0          0          0
552.66/552.80	c Pricers            :       Time      Calls       Vars
552.66/552.80	c   problem variables:       0.00          0          0
552.66/552.80	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
552.66/552.80	c   pscost           :       0.00          0          0          0          0          0          0
552.66/552.80	c   inference        :       0.00          0          0          0          0          0          0
552.66/552.80	c   mostinf          :       0.00          0          0          0          0          0          0
552.66/552.80	c   leastinf         :       0.00          0          0          0          0          0          0
552.66/552.80	c   fullstrong       :       0.00          0          0          0          0          0          0
552.66/552.80	c   allfullstrong    :       0.00          0          0          0          0          0          0
552.66/552.80	c   random           :       0.00          0          0          0          0          0          0
552.66/552.80	c   relpscost        :       0.00          0          0          0          0          0          0
552.66/552.80	c Primal Heuristics  :       Time      Calls      Found
552.66/552.80	c   LP solutions     :       0.00          -          0
552.66/552.80	c   pseudo solutions :       0.00          -          0
552.66/552.80	c   oneopt           :       0.00          0          0
552.66/552.80	c   trivial          :       0.12          2          0
552.66/552.80	c   simplerounding   :       0.00          0          0
552.66/552.80	c   zirounding       :       0.00          0          0
552.66/552.80	c   rounding         :       0.00          0          0
552.66/552.80	c   shifting         :       0.00          0          0
552.66/552.80	c   intshifting      :       0.00          0          0
552.66/552.80	c   twoopt           :       0.00          0          0
552.66/552.80	c   fixandinfer      :       0.00          0          0
552.66/552.80	c   feaspump         :       0.00          0          0
552.66/552.80	c   coefdiving       :       0.00          0          0
552.66/552.80	c   pscostdiving     :       0.00          0          0
552.66/552.80	c   fracdiving       :       0.00          0          0
552.66/552.80	c   veclendiving     :       0.00          0          0
552.66/552.80	c   intdiving        :       0.00          0          0
552.66/552.80	c   actconsdiving    :       0.00          0          0
552.66/552.80	c   objpscostdiving  :       0.00          0          0
552.66/552.80	c   rootsoldiving    :       0.00          0          0
552.66/552.80	c   linesearchdiving :       0.00          0          0
552.66/552.80	c   guideddiving     :       0.00          0          0
552.66/552.80	c   octane           :       0.00          0          0
552.66/552.80	c   rens             :       0.00          0          0
552.66/552.80	c   rins             :       0.00          0          0
552.66/552.80	c   localbranching   :       0.00          0          0
552.66/552.80	c   mutation         :       0.00          0          0
552.66/552.80	c   crossover        :       0.00          0          0
552.66/552.80	c   dins             :       0.00          0          0
552.66/552.80	c   undercover       :       0.00          0          0
552.66/552.80	c   nlp              :       0.00          0          0
552.66/552.80	c   trysol           :       0.00          0          0
552.66/552.80	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
552.66/552.80	c   primal LP        :     298.31          2     140208   70104.00     470.01
552.66/552.80	c   dual LP          :     236.10          2     114000   57000.00     482.84
552.66/552.80	c   lex dual LP      :       0.00          0          0       0.00          -
552.66/552.80	c   barrier LP       :       0.00          0          0       0.00          -
552.66/552.80	c   diving/probing LP:       0.00          0          0       0.00          -
552.66/552.80	c   strong branching :       0.00          0          0       0.00          -
552.66/552.80	c     (at root node) :          -          0          0       0.00          -
552.66/552.80	c   conflict analysis:       0.00          0          0       0.00          -
552.66/552.80	c B&B Tree           :
552.66/552.80	c   number of runs   :          1
552.66/552.80	c   nodes            :          1
552.66/552.80	c   nodes (total)    :          1
552.66/552.80	c   nodes left       :          0
552.66/552.80	c   max depth        :          0
552.66/552.80	c   max depth (total):          0
552.66/552.80	c   backtracks       :          0 (0.0%)
552.66/552.80	c   delayed cutoffs  :          0
552.66/552.80	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
552.66/552.80	c   avg switch length:       2.00
552.66/552.80	c   switching time   :       0.00
552.66/552.80	c Solution           :
552.66/552.80	c   Solutions found  :          0 (0 improvements)
552.66/552.80	c   Primal Bound     : infeasible
552.66/552.80	c   Dual Bound       :          -
552.66/552.80	c   Gap              :       0.00 %
552.66/552.80	c   Root Dual Bound  :          -
552.66/552.80	c   Root Iterations  :     254208
552.86/553.02	c Time complete: 552.89.

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-2703482-1278559205/watcher-2703482-1278559205 -o /tmp/evaluation-result-2703482-1278559205/solver-2703482-1278559205 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703482-1278559205.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: 0.99 0.98 0.99 3/106 30445
/proc/meminfo: memFree=1683820/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=7904 CPUtime=0
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 1081 0 0 0 0 0 0 0 15 0 1 0 24126996 8093696 993 1992294400 4194304 8395647 140735106911568 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 1976 1000 365 1026 0 946 0

[startup+0.0710851 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30445
/proc/meminfo: memFree=1683820/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=21700 CPUtime=0.06
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 4723 0 0 0 5 1 0 0 17 0 1 0 24126996 22220800 4630 1992294400 4194304 8395647 140735106911568 18446744073709551615 7352015 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 5425 4630 395 1026 0 4395 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21700

[startup+0.101088 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30445
/proc/meminfo: memFree=1683820/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=28196 CPUtime=0.09
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 6191 0 0 0 7 2 0 0 17 0 1 0 24126996 28872704 6098 1992294400 4194304 8395647 140735106911568 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 7049 6109 395 1026 0 6019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28196

[startup+0.301104 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30445
/proc/meminfo: memFree=1683820/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=37804 CPUtime=0.29
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 8718 0 0 0 26 3 0 0 17 0 1 0 24126996 38711296 8624 1992294400 4194304 8395647 140735106911568 18446744073709551615 5758820 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 9451 8624 394 1026 0 8421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37804

[startup+0.70114 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 30445
/proc/meminfo: memFree=1683820/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=46512 CPUtime=0.69
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 10832 0 0 0 65 4 0 0 17 0 1 0 24126996 47628288 10384 1992294400 4194304 8395647 140735106911568 18446744073709551615 7435351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 11628 10384 394 1026 0 10598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46512

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30446
/proc/meminfo: memFree=1581884/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=120068 CPUtime=1.49
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 28445 0 0 0 138 11 0 0 18 0 1 0 24126996 122949632 27997 1992294400 4194304 8395647 140735106911568 18446744073709551615 5598803 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 30017 27997 471 1026 0 28987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120068

[startup+3.10135 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30446
/proc/meminfo: memFree=1571468/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=138248 CPUtime=3.09
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 32889 0 0 0 296 13 0 0 21 0 1 0 24126996 141565952 32411 1992294400 4194304 8395647 140735106911568 18446744073709551615 4483001 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 34562 32411 508 1026 0 33532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138248

[startup+6.30063 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30446
/proc/meminfo: memFree=1553984/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=139272 CPUtime=6.29
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 33304 0 0 0 616 13 0 0 25 0 1 0 24126996 142614528 32763 1992294400 4194304 8395647 140735106911568 18446744073709551615 4483001 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 34818 32763 509 1026 0 33788 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139272

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30446
/proc/meminfo: memFree=1552744/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=140596 CPUtime=12.69
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 33631 0 0 0 1256 13 0 0 25 0 1 0 24126996 143970304 33090 1992294400 4194304 8395647 140735106911568 18446744073709551615 5028712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 35149 33090 510 1026 0 34119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 140596

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30446
/proc/meminfo: memFree=1532160/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162284 CPUtime=25.49
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40130 0 0 0 2531 18 0 0 25 0 1 0 24126996 166178816 38415 1992294400 4194304 8395647 140735106911568 18446744073709551615 6503562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40571 38415 672 1026 0 39541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 162284

[startup+51.1005 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30448
/proc/meminfo: memFree=1531912/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162284 CPUtime=51.08
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40311 0 0 0 5079 29 0 0 25 0 1 0 24126996 166178816 38546 1992294400 4194304 8395647 140735106911568 18446744073709551615 6663843 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40571 38546 722 1026 0 39541 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 162284

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30448
/proc/meminfo: memFree=1531664/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=102.27
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40374 0 0 0 10175 52 0 0 25 0 1 0 24126996 166391808 38609 1992294400 4194304 8395647 140735106911568 18446744073709551615 6501671 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38609 722 1026 0 39593 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 162492

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30450
/proc/meminfo: memFree=1531664/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=162.25
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40376 0 0 0 16149 76 0 0 25 0 1 0 24126996 166391808 38611 1992294400 4194304 8395647 140735106911568 18446744073709551615 6670396 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38611 723 1026 0 39593 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 162492

[startup+222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30452
/proc/meminfo: memFree=1531664/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=222.23
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40382 0 0 0 22125 98 0 0 25 0 1 0 24126996 166391808 38617 1992294400 4194304 8395647 140735106911568 18446744073709551615 6502798 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38617 723 1026 0 39593 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 162492

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30454
/proc/meminfo: memFree=1531664/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=282.22
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40383 0 0 0 28100 122 0 0 25 0 1 0 24126996 166391808 38618 1992294400 4194304 8395647 140735106911568 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38618 724 1026 0 39593 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 162492

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30455
/proc/meminfo: memFree=1531664/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=342.21
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40383 0 0 0 34075 146 0 0 25 0 1 0 24126996 166391808 38618 1992294400 4194304 8395647 140735106911568 18446744073709551615 6670373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38618 724 1026 0 39593 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 162492

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30456
/proc/meminfo: memFree=1531664/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=402.19
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40394 0 0 0 40047 172 0 0 25 0 1 0 24126996 166391808 38629 1992294400 4194304 8395647 140735106911568 18446744073709551615 6503136 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38629 724 1026 0 39593 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 162492

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30458
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=462.18
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 46025 193 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6503069 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 162492

[startup+522.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=522.16
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 52005 211 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 162492

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

[startup+537.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=537.36
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 53519 217 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6501794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 537.36
Current children cumulated vsize (KiB) 162492

[startup+543.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=543.76
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 54156 220 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 543.76
Current children cumulated vsize (KiB) 162492

[startup+547.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=546.96
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 54475 221 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6503822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 546.96
Current children cumulated vsize (KiB) 162492

[startup+550.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=550.16
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 54793 223 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 550.16
Current children cumulated vsize (KiB) 162492

[startup+551.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=551.76
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 54952 224 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6663822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 551.76
Current children cumulated vsize (KiB) 162492

[startup+552.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=552.56
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40396 0 0 0 55032 224 0 0 25 0 1 0 24126996 166391808 38631 1992294400 4194304 8395647 140735106911568 18446744073709551615 6502276 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38631 724 1026 0 39593 0
Current children cumulated CPU time (s) 552.56
Current children cumulated vsize (KiB) 162492

[startup+552.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=162492 CPUtime=552.76
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40406 0 0 0 55052 224 0 0 25 0 1 0 24126996 166391808 38641 1992294400 4194304 8395647 140735106911568 18446744073709551615 6345848 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 40623 38641 734 1026 0 39593 0
Current children cumulated CPU time (s) 552.76
Current children cumulated vsize (KiB) 162492

[startup+553.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 30460
/proc/meminfo: memFree=1531540/2059040 swapFree=4139820/4192956
[pid=30445] ppid=30443 vsize=158936 CPUtime=552.86
/proc/30445/stat : 30445 (pbscip.linux.x8) R 30443 30445 28067 0 -1 4202496 40406 0 0 0 55062 224 0 0 25 0 1 0 24126996 162750464 37900 1992294400 4194304 8395647 140735106911568 18446744073709551615 4750311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30445/statm: 39734 37900 734 1026 0 38704 0
Current children cumulated CPU time (s) 552.86
Current children cumulated vsize (KiB) 158936

Child status: 0
Real time (s): 553.042
CPU time (s): 552.91
CPU user time (s): 550.645
CPU system time (s): 2.26466
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 162492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 550.645
system time used= 2.26465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40412
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= 1517

runsolver used 0.886865 second user time and 2.6436 second system time

The end

Launcher Data 

Begin job on node055 at 2010-07-08 05:20:05
IDJOB=2703482
IDBENCH=2406
IDSOLVER=1213
FILE ID=node055/2703482-1278559205
PBS_JOBID= 11239487
Free space on /tmp= 62576 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-maros.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703482-1278559205/watcher-2703482-1278559205 -o /tmp/evaluation-result-2703482-1278559205/solver-2703482-1278559205 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703482-1278559205.opb -t 1800 -m 1800

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

MD5SUM BENCH= a4588bb38746a3d57566a2a5df85a941
RANDOM SEED=987375690

node055.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		: 3000.224
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		: 3000.224
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1684348 kB
Buffers:         63720 kB
Cached:         220900 kB
SwapCached:       7140 kB
Active:         177652 kB
Inactive:       121016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1684348 kB
SwapTotal:     4192956 kB
SwapFree:      4139820 kB
Dirty:           16880 kB
Writeback:           0 kB
AnonPages:       11452 kB
Mapped:          11928 kB
Slab:            54092 kB
PageTables:       4184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179136 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= 62568 MiB
End job on node055 at 2010-07-08 05:29:19