Trace number 3740788

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1789.83 1790.23

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3037_10.std.opb
MD5SUM99672d0ddee627e9b90232a7c79f1c0c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark81
Best CPU time to get the best result obtained on this benchmark0.087985
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints65634
Number of constraints which are clauses64434
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	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-3740788-1338743604.opb>
0.39/0.41	c original problem has 18662 variables (18662 bin, 0 int, 0 impl, 0 cont) and 65634 constraints
0.39/0.41	c problem read
0.39/0.41	c presolving settings loaded
0.49/0.54	c presolving:
2.09/2.19	c (round 1) 1397 del vars, 3818 del conss, 1057 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4462110 impls, 0 clqs
2.39/2.46	c (round 2) 2731 del vars, 9242 del conss, 2260 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4469788 impls, 0 clqs
2.49/2.53	c (round 3) 3138 del vars, 11354 del conss, 2461 chg bounds, 45 chg sides, 38 chg coeffs, 0 upgd conss, 4473962 impls, 0 clqs
2.49/2.57	c (round 4) 3284 del vars, 12061 del conss, 2575 chg bounds, 65 chg sides, 53 chg coeffs, 0 upgd conss, 4475218 impls, 0 clqs
2.59/2.60	c (round 5) 3376 del vars, 12463 del conss, 2617 chg bounds, 67 chg sides, 54 chg coeffs, 0 upgd conss, 4475614 impls, 0 clqs
2.59/2.61	c (round 6) 3394 del vars, 12581 del conss, 2623 chg bounds, 69 chg sides, 55 chg coeffs, 0 upgd conss, 4475742 impls, 0 clqs
2.59/2.63	c (round 7) 3395 del vars, 12598 del conss, 2623 chg bounds, 73 chg sides, 57 chg coeffs, 0 upgd conss, 4475768 impls, 0 clqs
2.79/2.81	c (round 8) 3395 del vars, 12598 del conss, 2623 chg bounds, 73 chg sides, 57 chg coeffs, 53036 upgd conss, 4475768 impls, 0 clqs
2.89/2.95	c (round 9) 3493 del vars, 12860 del conss, 2676 chg bounds, 117 chg sides, 308 chg coeffs, 53036 upgd conss, 4489259 impls, 2142 clqs
2.99/3.03	c (round 10) 3583 del vars, 13213 del conss, 2683 chg bounds, 284 chg sides, 805 chg coeffs, 53036 upgd conss, 4489842 impls, 2294 clqs
2.99/3.08	c (round 11) 3609 del vars, 13326 del conss, 2684 chg bounds, 307 chg sides, 914 chg coeffs, 53036 upgd conss, 4490591 impls, 2305 clqs
3.09/3.13	c (round 12) 3613 del vars, 13361 del conss, 2684 chg bounds, 308 chg sides, 933 chg coeffs, 53036 upgd conss, 4490649 impls, 2305 clqs
118.47/118.54	c    (118.1s) probing: 1000/15049 (6.6%) - 20 fixings, 2 aggregations, 4250813 implications, 0 bound changes
211.45/211.59	c (round 13) 3670 del vars, 13365 del conss, 2684 chg bounds, 308 chg sides, 946 chg coeffs, 53036 upgd conss, 25970869 impls, 2298 clqs
212.15/212.22	c (round 14) 3697 del vars, 13907 del conss, 2684 chg bounds, 327 chg sides, 1753 chg coeffs, 53036 upgd conss, 25982835 impls, 2300 clqs
212.36/212.49	c (round 15) 3697 del vars, 13935 del conss, 2684 chg bounds, 352 chg sides, 1932 chg coeffs, 53036 upgd conss, 25982835 impls, 2879 clqs
212.76/212.80	c (round 16) 3697 del vars, 13949 del conss, 2684 chg bounds, 356 chg sides, 1954 chg coeffs, 53036 upgd conss, 25982835 impls, 2921 clqs
220.55/220.62	c    (220.2s) probing: 2000/15049 (13.3%) - 69 fixings, 8 aggregations, 7446225 implications, 0 bound changes
279.51/279.69	c (round 17) 3750 del vars, 13949 del conss, 2684 chg bounds, 356 chg sides, 1956 chg coeffs, 53036 upgd conss, 32435589 impls, 2922 clqs
280.31/280.49	c (round 18) 3771 del vars, 14187 del conss, 2684 chg bounds, 359 chg sides, 2004 chg coeffs, 53036 upgd conss, 32437747 impls, 2925 clqs
280.61/280.75	c (round 19) 3771 del vars, 14208 del conss, 2684 chg bounds, 360 chg sides, 2009 chg coeffs, 53036 upgd conss, 32437757 impls, 2941 clqs
298.31/298.41	c (round 20) 3821 del vars, 14208 del conss, 2688 chg bounds, 360 chg sides, 2009 chg coeffs, 53036 upgd conss, 34565535 impls, 2506 clqs
299.01/299.18	c (round 21) 3843 del vars, 14597 del conss, 2688 chg bounds, 371 chg sides, 2236 chg coeffs, 53036 upgd conss, 34568549 impls, 2507 clqs
299.31/299.48	c (round 22) 3843 del vars, 14619 del conss, 2688 chg bounds, 371 chg sides, 2238 chg coeffs, 53036 upgd conss, 34568549 impls, 2670 clqs
317.50/317.62	c    (317.2s) probing: 3000/15049 (19.9%) - 160 fixings, 24 aggregations, 11139907 implications, 4 bound changes
353.90/354.04	c (round 23) 3893 del vars, 14619 del conss, 2688 chg bounds, 371 chg sides, 2239 chg coeffs, 53036 upgd conss, 40676771 impls, 2670 clqs
354.40/354.56	c (round 24) 3899 del vars, 14809 del conss, 2688 chg bounds, 376 chg sides, 2301 chg coeffs, 53036 upgd conss, 40677173 impls, 2671 clqs
354.50/354.67	c (round 25) 3899 del vars, 14815 del conss, 2688 chg bounds, 376 chg sides, 2303 chg coeffs, 53036 upgd conss, 40677173 impls, 2678 clqs
402.88/403.05	c    (402.6s) probing: 4000/15049 (26.6%) - 188 fixings, 31 aggregations, 14606996 implications, 4 bound changes
467.75/467.98	c    (467.6s) probing: 5000/15049 (33.2%) - 189 fixings, 33 aggregations, 17380038 implications, 4 bound changes
530.44/530.62	c    (530.2s) probing: 6000/15049 (39.9%) - 219 fixings, 39 aggregations, 19268557 implications, 4 bound changes
531.44/531.66	c (round 26) 3949 del vars, 14815 del conss, 2688 chg bounds, 376 chg sides, 2305 chg coeffs, 53036 upgd conss, 55475077 impls, 2677 clqs
532.25/532.48	c (round 27) 3957 del vars, 15003 del conss, 2688 chg bounds, 382 chg sides, 2373 chg coeffs, 53036 upgd conss, 55481575 impls, 2677 clqs
532.64/532.84	c (round 28) 3957 del vars, 15011 del conss, 2688 chg bounds, 382 chg sides, 2375 chg coeffs, 53036 upgd conss, 55481575 impls, 2714 clqs
578.54/578.73	c    (578.3s) probing: 7000/15049 (46.5%) - 227 fixings, 43 aggregations, 20499901 implications, 4 bound changes
622.43/622.62	c    (622.2s) probing: 8000/15049 (53.2%) - 227 fixings, 43 aggregations, 21498837 implications, 4 bound changes
666.22/666.44	c    (666.0s) probing: 9000/15049 (59.8%) - 228 fixings, 44 aggregations, 22280407 implications, 4 bound changes
705.30/705.59	c    (705.2s) probing: 10000/15049 (66.4%) - 230 fixings, 46 aggregations, 22935268 implications, 4 bound changes
737.09/737.34	c    (736.9s) probing: 11000/15049 (73.1%) - 233 fixings, 46 aggregations, 23369110 implications, 4 bound changes
763.29/763.59	c    (763.2s) probing: 12000/15049 (79.7%) - 240 fixings, 53 aggregations, 23655975 implications, 4 bound changes
789.88/790.11	c    (789.7s) probing: 13000/15049 (86.4%) - 251 fixings, 57 aggregations, 23873730 implications, 7 bound changes
795.48/795.74	c (round 29) 4007 del vars, 15011 del conss, 2691 chg bounds, 382 chg sides, 2375 chg coeffs, 53036 upgd conss, 65910226 impls, 2683 clqs
796.18/796.41	c (round 30) 4013 del vars, 15186 del conss, 2691 chg bounds, 416 chg sides, 2585 chg coeffs, 53036 upgd conss, 65911022 impls, 2705 clqs
796.38/796.62	c (round 31) 4013 del vars, 15193 del conss, 2691 chg bounds, 439 chg sides, 2729 chg coeffs, 53036 upgd conss, 65911022 impls, 2748 clqs
796.48/796.78	c (round 32) 4013 del vars, 15200 del conss, 2691 chg bounds, 440 chg sides, 2736 chg coeffs, 53036 upgd conss, 65911022 impls, 2748 clqs
809.78/810.04	c    (809.6s) probing: 14000/15049 (93.0%) - 256 fixings, 62 aggregations, 23995324 implications, 7 bound changes
818.98/819.25	c    (818.8s) probing: 15000/15049 (99.7%) - 256 fixings, 62 aggregations, 24021648 implications, 7 bound changes
818.98/819.25	c (round 33) 4021 del vars, 15200 del conss, 2691 chg bounds, 440 chg sides, 2736 chg coeffs, 53036 upgd conss, 66147670 impls, 2745 clqs
819.29/819.54	c (round 34) 4021 del vars, 15224 del conss, 2691 chg bounds, 463 chg sides, 2853 chg coeffs, 53036 upgd conss, 66147670 impls, 2759 clqs
819.39/819.66	c (round 35) 4021 del vars, 15231 del conss, 2691 chg bounds, 487 chg sides, 2984 chg coeffs, 53036 upgd conss, 66147672 impls, 2790 clqs
819.48/819.79	c presolving (36 rounds):
819.48/819.79	c  4021 deleted vars, 15233 deleted constraints, 2691 tightened bounds, 0 added holes, 487 changed sides, 2987 changed coefficients
819.48/819.79	c  66147672 implications, 2790 cliques
819.48/819.79	c presolved problem has 14641 variables (14641 bin, 0 int, 0 impl, 0 cont) and 50729 constraints
819.48/819.79	c    1071 constraints of type <knapsack>
819.48/819.79	c   42236 constraints of type <setppc>
819.48/819.79	c    7422 constraints of type <logicor>
819.48/819.79	c transformed objective value is always integral (scale: 1)
819.48/819.79	c Presolving Time: 819.28
819.48/819.79	c - non default parameters ----------------------------------------------------------------------
819.48/819.79	c # SCIP version 1.2.1.3
819.48/819.79	c 
819.48/819.79	c # frequency for displaying node information lines
819.48/819.79	c # [type: int, range: [-1,2147483647], default: 100]
819.48/819.79	c display/freq = 10000
819.48/819.79	c 
819.48/819.79	c # maximal time in seconds to run
819.48/819.79	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
819.48/819.79	c limits/time = 1789.59
819.48/819.79	c 
819.48/819.79	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
819.48/819.79	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
819.48/819.79	c limits/memory = 13950
819.48/819.79	c 
819.48/819.79	c # default clock type (1: CPU user seconds, 2: wall clock time)
819.48/819.79	c # [type: int, range: [1,2], default: 1]
819.48/819.79	c timing/clocktype = 2
819.48/819.79	c 
819.48/819.79	c # should presolving try to simplify inequalities
819.48/819.79	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
819.48/819.79	c constraints/linear/simplifyinequalities = TRUE
819.48/819.79	c 
819.48/819.79	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
819.48/819.79	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
819.48/819.79	c constraints/indicator/addCouplingCons = TRUE
819.48/819.79	c 
819.48/819.79	c # should presolving try to simplify knapsacks
819.48/819.79	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
819.48/819.79	c constraints/knapsack/simplifyinequalities = TRUE
819.48/819.79	c 
819.48/819.79	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
819.48/819.79	c # [type: int, range: [-1,2147483647], default: -1]
819.48/819.79	c separating/rapidlearning/freq = 0
819.48/819.79	c 
819.48/819.79	c -----------------------------------------------------------------------------------------------
819.48/819.79	c start solving
819.58/819.80	c 
834.68/834.94	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
834.68/834.94	c   835s|     1 |     0 | 14582 |     - |1744M|   0 | 510 |  14k|  50k|  14k|  50k|   0 |   0 |   0 | 7.600000e+01 |      --      |    Inf 
1669.42/1669.90	c  1669s|     1 |     0 | 54060 |     - |1747M|   0 | 641 |  14k|  50k|  14k|  51k| 482 |   0 |   0 | 7.600000e+01 |      --      |    Inf 
1744.89/1745.32	c  1745s|     1 |     0 | 83669 |     - |1749M|   0 | 791 |  14k|  50k|  14k|  51k| 846 |   0 |   0 | 7.600000e+01 |      --      |    Inf 
1789.59/1790.04	c  1790s|     1 |     0 | 96441 |     - |1752M|   0 |   - |  14k|  50k|  14k|  51k|1018 |   0 |   0 | 7.600000e+01 |      --      |    Inf 
1789.59/1790.06	c  1790s|     1 |     2 | 96441 |     - |1752M|   0 |   - |  14k|  50k|  14k|  51k|1018 |   0 |   0 | 7.600000e+01 |      --      |    Inf 
1789.59/1790.06	c 
1789.59/1790.06	c SCIP Status        : solving was interrupted [time limit reached]
1789.59/1790.06	c Solving Time (sec) : 1789.65
1789.59/1790.06	c Solving Nodes      : 1
1789.59/1790.06	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.59/1790.06	c Dual Bound         : +7.60000000000000e+01
1789.59/1790.06	c Gap                : infinite
1789.59/1790.06	s UNKNOWN
1789.59/1790.06	c SCIP Status        : solving was interrupted [time limit reached]
1789.59/1790.06	c Solving Time       :    1789.65
1789.59/1790.06	c Original Problem   :
1789.59/1790.06	c   Problem name     : HOME/instance-3740788-1338743604.opb
1789.59/1790.06	c   Variables        : 18662 (18662 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.06	c   Constraints      : 65634 initial, 65634 maximal
1789.59/1790.06	c Presolved Problem  :
1789.59/1790.06	c   Problem name     : t_HOME/instance-3740788-1338743604.opb
1789.59/1790.06	c   Variables        : 14641 (14641 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.06	c   Constraints      : 50729 initial, 50729 maximal
1789.59/1790.06	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.59/1790.06	c   trivial          :       0.03        228          0          0          0          0          0          0          0
1789.59/1790.06	c   dualfix          :       0.02         31          0          0          0          0          0          0          0
1789.59/1790.06	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.06	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.06	c   implics          :       3.06          0        178          0          0          0          0          0          0
1789.59/1790.06	c   probing          :     808.98        256         62          0          7          0          0          0          0
1789.59/1790.06	c   knapsack         :       4.29          0          0          0         26          0         65        414       2930
1789.59/1790.06	c   setppc           :       0.48         69          0          0         26          0       2434          0          0
1789.59/1790.06	c   linear           :       2.13       2456        741          0       2623          0      12598         73         57
1789.59/1790.06	c   logicor          :       0.19          0          0          0          9          0        136          0          0
1789.59/1790.06	c   root node        :          -          0          -          -          0          -          -          -          -
1789.59/1790.06	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.59/1790.06	c   integral         :          0          0          0          0          0          0          0          0          0          0
1789.59/1790.06	c   knapsack         :       1071          3     523015          0          1         73          0        257          0          0
1789.59/1790.06	c   setppc           :      42236          3     522942          0          1         48          0          0          0          0
1789.59/1790.06	c   logicor          :       7422          3     474640          0          1         27          0          0          0          0
1789.59/1790.06	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.59/1790.06	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.59/1790.06	c   integral         :       0.00       0.00       0.00       0.00       0.00
1789.59/1790.06	c   knapsack         :      16.34       0.01      16.34       0.00       0.00
1789.59/1790.06	c   setppc           :     351.73       0.01     351.72       0.00       0.01
1789.59/1790.06	c   logicor          :       9.73       0.00       9.72       0.00       0.00
1789.59/1790.06	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.59/1790.06	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.59/1790.06	c   vbounds          :       0.08          2          0          0
1789.59/1790.06	c   rootredcost      :       0.05          0          0          0
1789.59/1790.06	c   pseudoobj        :       0.06          2          0          0
1789.59/1790.06	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.59/1790.06	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.59/1790.06	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.06	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.06	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.06	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.59/1790.06	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.59/1790.06	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.59/1790.06	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.59/1790.06	c   cut pool         :       0.00          2          -          -         24          -    (maximal pool size: 1724)
1789.59/1790.06	c   redcost          :       0.00          3          0          0          0          0
1789.59/1790.06	c   impliedbounds    :       0.10          3          0          0       1308          0
1789.59/1790.06	c   intobj           :       0.00          0          0          0          0          0
1789.59/1790.06	c   cgmip            :       0.00          0          0          0          0          0
1789.59/1790.06	c   gomory           :       1.16          3          0          0       1500          0
1789.59/1790.06	c   strongcg         :       0.97          3          0          0       1500          0
1789.59/1790.06	c   cmir             :       1.65          3          0          0          0          0
1789.59/1790.06	c   flowcover        :       4.08          3          0          0        152          0
1789.59/1790.06	c   clique           :     785.47          3          0          0         25          0
1789.59/1790.06	c   zerohalf         :       0.00          0          0          0          0          0
1789.59/1790.06	c   mcf              :       0.77          1          0          0          0          0
1789.59/1790.06	c   rapidlearning    :       0.00          0          0          0          0          0
1789.59/1790.06	c Pricers            :       Time      Calls       Vars
1789.59/1790.06	c   problem variables:       0.00          0          0
1789.59/1790.06	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.59/1790.06	c   relpscost        :       0.00          0          0          0          0          0          0
1789.59/1790.06	c   pscost           :       0.00          0          0          0          0          0          0
1789.59/1790.06	c   inference        :       0.00          1          0          0          0          0          2
1789.59/1790.06	c   mostinf          :       0.00          0          0          0          0          0          0
1789.59/1790.06	c   leastinf         :       0.00          0          0          0          0          0          0
1789.59/1790.06	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.59/1790.06	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.59/1790.06	c   random           :       0.00          0          0          0          0          0          0
1789.59/1790.06	c Primal Heuristics  :       Time      Calls      Found
1789.59/1790.06	c   LP solutions     :       0.00          -          0
1789.59/1790.06	c   pseudo solutions :       0.00          -          0
1789.59/1790.06	c   oneopt           :       0.00          0          0
1789.59/1790.06	c   trivial          :       0.02          2          0
1789.59/1790.06	c   simplerounding   :       0.00          0          0
1789.59/1790.06	c   zirounding       :       0.00          0          0
1789.59/1790.06	c   rounding         :       0.01          3          0
1789.59/1790.06	c   shifting         :       0.01          3          0
1789.59/1790.06	c   intshifting      :       0.00          0          0
1789.59/1790.06	c   twoopt           :       0.00          0          0
1789.59/1790.06	c   fixandinfer      :       0.00          0          0
1789.59/1790.06	c   feaspump         :      10.99          1          0
1789.59/1790.06	c   coefdiving       :       0.00          0          0
1789.59/1790.06	c   pscostdiving     :       0.00          0          0
1789.59/1790.06	c   fracdiving       :       0.00          0          0
1789.59/1790.06	c   veclendiving     :       0.00          0          0
1789.59/1790.06	c   intdiving        :       0.00          0          0
1789.59/1790.06	c   actconsdiving    :       0.00          0          0
1789.59/1790.06	c   objpscostdiving  :       0.00          0          0
1789.59/1790.06	c   rootsoldiving    :       0.00          0          0
1789.59/1790.06	c   linesearchdiving :       0.00          0          0
1789.59/1790.06	c   guideddiving     :       0.00          0          0
1789.59/1790.06	c   octane           :       0.00          0          0
1789.59/1790.06	c   rens             :       0.00          0          0
1789.59/1790.06	c   rins             :       0.00          0          0
1789.59/1790.06	c   localbranching   :       0.00          0          0
1789.59/1790.06	c   mutation         :       0.00          0          0
1789.59/1790.06	c   crossover        :       0.00          0          0
1789.59/1790.06	c   dins             :       0.00          0          0
1789.59/1790.06	c   undercover       :       0.00          0          0
1789.59/1790.06	c   nlp              :       0.00          0          0
1789.59/1790.06	c   trysol           :       0.00          0          0
1789.59/1790.06	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.59/1790.06	c   primal LP        :       0.00          0          0       0.00          -
1789.59/1790.06	c   dual LP          :     164.75          4      76634   19158.50     465.15
1789.59/1790.06	c   lex dual LP      :       0.00          0          0       0.00          -
1789.59/1790.06	c   barrier LP       :       0.00          0          0       0.00          -
1789.59/1790.06	c   diving/probing LP:      10.82         22      19807     900.32    1831.17
1789.59/1790.06	c   strong branching :       0.00          0          0       0.00          -
1789.59/1790.06	c     (at root node) :          -          0          0       0.00          -
1789.59/1790.06	c   conflict analysis:       0.00          0          0       0.00          -
1789.59/1790.06	c B&B Tree           :
1789.59/1790.06	c   number of runs   :          1
1789.59/1790.06	c   nodes            :          1
1789.59/1790.06	c   nodes (total)    :          1
1789.59/1790.06	c   nodes left       :          2
1789.59/1790.06	c   max depth        :          0
1789.59/1790.06	c   max depth (total):          0
1789.59/1790.06	c   backtracks       :          0 (0.0%)
1789.59/1790.06	c   delayed cutoffs  :          0
1789.59/1790.06	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.59/1790.06	c   avg switch length:       1.00
1789.59/1790.06	c   switching time   :       0.00
1789.59/1790.06	c Solution           :
1789.59/1790.06	c   Solutions found  :          0 (0 improvements)
1789.59/1790.06	c   Primal Bound     :          -
1789.59/1790.06	c   Dual Bound       : +7.60000000000000e+01
1789.59/1790.06	c   Gap              :   infinite
1789.59/1790.06	c   Root Dual Bound  : +7.60000000000000e+01
1789.59/1790.06	c   Root Iterations  :      96441
1789.78/1790.23	c Time complete: 1789.81.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3740788-1338743604/watcher-3740788-1338743604 -o /tmp/evaluation-result-3740788-1338743604/solver-3740788-1338743604 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3740788-1338743604.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26715
/proc/meminfo: memFree=27522024/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=9972 CPUtime=0 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 1576 0 0 0 0 0 0 0 20 0 1 0 340484937 10211328 1522 33554432000 4194304 8395647 140734359921248 140735181175640 7382157 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 2493 1531 374 1026 0 1463 0

[startup+0.060085 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26715
/proc/meminfo: memFree=27522024/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=20808 CPUtime=0.05 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 4444 0 0 0 4 1 0 0 20 0 1 0 340484937 21307392 4390 33554432000 4194304 8395647 140734359921248 140735181175640 4423932 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 5202 4390 393 1026 0 4172 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20808

[startup+0.100316 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26715
/proc/meminfo: memFree=27522024/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=23024 CPUtime=0.09 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 4993 0 0 0 8 1 0 0 20 0 1 0 340484937 23576576 4939 33554432000 4194304 8395647 140734359921248 140735181175640 7385696 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 5756 4939 393 1026 0 4726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23024

[startup+0.309898 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26715
/proc/meminfo: memFree=27522024/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=39204 CPUtime=0.3 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 9067 0 0 0 29 1 0 0 20 0 1 0 340484937 40144896 9013 33554432000 4194304 8395647 140734359921248 140735181175640 4423932 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 9801 9013 393 1026 0 8771 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 39204

[startup+0.700275 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26715
/proc/meminfo: memFree=27522024/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=132204 CPUtime=0.69 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 32117 0 0 0 64 5 0 0 20 0 1 0 340484937 135376896 31709 33554432000 4194304 8395647 140734359921248 140734359786456 6067289 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 33051 31709 463 1026 0 32021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132204

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=27349176/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=211764 CPUtime=1.49 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 51886 0 0 0 140 9 0 0 20 0 1 0 340484937 216846336 51478 33554432000 4194304 8395647 140734359921248 140734359917000 6345706 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 52941 51478 469 1026 0 51911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 211764

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=27271800/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=277320 CPUtime=3.09 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 68039 0 0 0 297 12 0 0 20 0 1 0 340484937 283975680 66992 33554432000 4194304 8395647 140734359921248 140734359917048 18446744073699065939 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 69330 66992 500 1026 0 68300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 277320

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=27197696/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=332464 CPUtime=6.29 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 80426 0 0 0 616 13 0 0 20 0 1 0 340484937 340443136 79336 33554432000 4194304 8395647 140734359921248 140734359917112 6080661 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 83116 79336 510 1026 0 82086 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 332464

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=27130628/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=378204 CPUtime=12.69 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 91360 0 0 0 1254 15 0 0 20 0 1 0 340484937 387280896 90270 33554432000 4194304 8395647 140734359921248 140734359917320 6080328 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 94551 90270 510 1026 0 93521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 378204

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=27013540/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=463892 CPUtime=25.49 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 112925 0 0 0 2531 18 0 0 20 0 1 0 340484937 475025408 111835 33554432000 4194304 8395647 140734359921248 140734359917112 5215872 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 115973 111835 510 1026 0 114943 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 463892

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=26808288/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=615748 CPUtime=51.09 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 150784 0 0 0 5085 24 0 0 20 0 1 0 340484937 630525952 149694 33554432000 4194304 8395647 140734359921248 140734359917320 6080336 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 153937 149695 510 1026 0 152907 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 615748

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=26532308/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=776552 CPUtime=102.28 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 190570 0 0 0 10197 31 0 0 20 0 1 0 340484937 795189248 189480 33554432000 4194304 8395647 140734359921248 140734359917112 4247631 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 194138 189480 510 1026 0 193108 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 776552

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26716
/proc/meminfo: memFree=26272188/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=930028 CPUtime=162.26 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 229364 0 0 0 16186 40 0 0 20 0 1 0 340484937 952348672 228274 33554432000 4194304 8395647 140734359921248 140734359917176 6080665 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 232507 228274 515 1026 0 231477 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 930028

[startup+222.306 s]
/proc/loadavg: 1.97 2.00 2.00 3/177 26754
/proc/meminfo: memFree=26818384/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=1040404 CPUtime=222.26 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 257041 0 0 0 22179 47 0 0 20 0 1 0 340484937 1065373696 256462 33554432000 4194304 8395647 140734359921248 140734359917320 5604414 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 260101 256462 515 1026 0 259071 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1040404

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26755
/proc/meminfo: memFree=26351132/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=1228864 CPUtime=282.21 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 302795 0 0 0 28165 56 0 0 20 0 1 0 340484937 1258356736 303643 33554432000 4194304 8395647 140734359921248 140734359918344 6115585 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 307216 303643 515 1026 0 306186 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1228864

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 26755
/proc/meminfo: memFree=26042212/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=1417856 CPUtime=342.2 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 348682 0 0 0 34156 64 0 0 20 0 1 0 340484937 1451884544 350036 33554432000 4194304 8395647 140734359921248 140734359917320 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 354464 350036 515 1026 0 353434 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1417856

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26758
/proc/meminfo: memFree=25725872/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=1613928 CPUtime=402.18 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 396962 0 0 0 40145 73 0 0 20 0 1 0 340484937 1652662272 399347 33554432000 4194304 8395647 140734359921248 140734359917320 6080353 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 403482 399347 515 1026 0 402452 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1613928

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26758
/proc/meminfo: memFree=25379360/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=1828812 CPUtime=462.15 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 450401 0 0 0 46132 83 0 0 20 0 1 0 340484937 1872703488 452877 33554432000 4194304 8395647 140734359921248 140734359917320 5210311 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 457203 452877 515 1026 0 456173 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1828812

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 26758
/proc/meminfo: memFree=25088112/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2001448 CPUtime=522.14 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 493139 0 0 0 52122 92 0 0 20 0 1 0 340484937 2049482752 495720 33554432000 4194304 8395647 140734359921248 140734359917320 6080349 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 500362 495720 515 1026 0 499332 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 2001448

[startup+582.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/176 26758
/proc/meminfo: memFree=24814352/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2145100 CPUtime=582.13 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 528301 0 0 0 58116 97 0 0 20 0 1 0 340484937 2196582400 531983 33554432000 4194304 8395647 140734359921248 140734359917320 6068872 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 536275 531983 515 1026 0 535245 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 2145100

[startup+642.3 s]

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

/proc/meminfo: memFree=24225936/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1002.04 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 603972 0 0 0 100089 115 0 0 20 0 1 0 340484937 2522230784 610691 33554432000 4194304 8395647 140734359921248 140734359916536 5792805 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 610691 612 1026 0 614749 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 2463116

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 26763
/proc/meminfo: memFree=24074844/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1062.03 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 603980 0 0 0 106088 115 0 0 20 0 1 0 340484937 2522230784 610942 33554432000 4194304 8395647 140734359921248 140734359916536 5792902 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 610942 612 1026 0 614749 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 2463116

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26763
/proc/meminfo: memFree=24074752/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1122.02 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 603983 0 0 0 112087 115 0 0 20 0 1 0 340484937 2522230784 611090 33554432000 4194304 8395647 140734359921248 140734359916536 5792894 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 611090 612 1026 0 614749 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 2463116

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26763
/proc/meminfo: memFree=24060580/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1182.01 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 603984 0 0 0 118086 115 0 0 20 0 1 0 340484937 2522230784 611383 33554432000 4194304 8395647 140734359921248 140734359916536 5793045 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 611383 612 1026 0 614749 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 2463116

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26764
/proc/meminfo: memFree=24059120/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1241.99 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 603992 0 0 0 124084 115 0 0 20 0 1 0 340484937 2522230784 611654 33554432000 4194304 8395647 140734359921248 140734359916536 5792689 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 611654 612 1026 0 614749 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 2463116

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26764
/proc/meminfo: memFree=24045684/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1301.98 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 603998 0 0 0 130083 115 0 0 20 0 1 0 340484937 2522230784 611798 33554432000 4194304 8395647 140734359921248 140734359916536 5792687 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 611798 612 1026 0 614749 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 2463116

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26764
/proc/meminfo: memFree=24043728/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1361.97 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 604000 0 0 0 136082 115 0 0 20 0 1 0 340484937 2522230784 611881 33554432000 4194304 8395647 140734359921248 140734359916536 5793087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 611881 612 1026 0 614749 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 2463116

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26764
/proc/meminfo: memFree=24042516/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2463116 CPUtime=1421.96 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 604007 0 0 0 142081 115 0 0 20 0 1 0 340484937 2522230784 612188 33554432000 4194304 8395647 140734359921248 140734359916536 5792689 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 615779 612188 612 1026 0 614749 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 2463116

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26764
/proc/meminfo: memFree=23967240/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2528696 CPUtime=1481.95 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 610956 0 0 0 148077 118 0 0 20 0 1 0 340484937 2589384704 628937 33554432000 4194304 8395647 140734359921248 140734359917464 5794534 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 632174 628937 612 1026 0 631144 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 2528696

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26765
/proc/meminfo: memFree=23904968/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2593576 CPUtime=1541.94 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 613126 0 0 0 154075 119 0 0 20 0 1 0 340484937 2655821824 644504 33554432000 4194304 8395647 140734359921248 140734359917464 5794576 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 648394 644504 612 1026 0 647364 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 2593576

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26768
/proc/meminfo: memFree=23832808/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2684800 CPUtime=1601.93 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 614692 0 0 0 160073 120 0 0 20 0 1 0 340484937 2749235200 661907 33554432000 4194304 8395647 140734359921248 140734359917464 5794553 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 671200 661907 612 1026 0 670170 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 2684800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26768
/proc/meminfo: memFree=23761260/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2741912 CPUtime=1661.92 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 617426 0 0 0 166066 126 0 0 20 0 1 0 340484937 2807717888 679306 33554432000 4194304 8395647 140734359921248 140734359916712 6696650 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 685478 679306 624 1026 0 684448 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 2741912

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768312/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2738444 CPUtime=1721.89 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618344 0 0 0 172058 131 0 0 20 0 1 0 340484937 2804166656 677659 33554432000 4194304 8395647 140734359921248 140734359916376 6699144 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 684611 677659 624 1026 0 683581 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 2738444

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768340/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2738444 CPUtime=1781.88 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618400 0 0 0 178051 137 0 0 20 0 1 0 340484937 2804166656 677715 33554432000 4194304 8395647 140734359921248 140734359916376 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 684611 677715 625 1026 0 683581 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 2738444

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

[startup+1785.6 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768076/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2738444 CPUtime=1785.18 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618400 0 0 0 178381 137 0 0 20 0 1 0 340484937 2804166656 677715 33554432000 4194304 8395647 140734359921248 140734359916376 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 684611 677715 625 1026 0 683581 0
Current children cumulated CPU time (s) 1785.18
Current children cumulated vsize (KiB) 2738444

[startup+1788.8 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768324/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2738444 CPUtime=1788.38 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618400 0 0 0 178701 137 0 0 20 0 1 0 340484937 2804166656 677715 33554432000 4194304 8395647 140734359921248 140734359916760 6696995 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 684611 677715 625 1026 0 683581 0
Current children cumulated CPU time (s) 1788.38
Current children cumulated vsize (KiB) 2738444

[startup+1789.6 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768324/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2738444 CPUtime=1789.19 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618400 0 0 0 178781 138 0 0 20 0 1 0 340484937 2804166656 677715 33554432000 4194304 8395647 140734359921248 140734359916760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 684611 677715 625 1026 0 683581 0
Current children cumulated CPU time (s) 1789.19
Current children cumulated vsize (KiB) 2738444

[startup+1790 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768324/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2738444 CPUtime=1789.59 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618400 0 0 0 178821 138 0 0 20 0 1 0 340484937 2804166656 677715 33554432000 4194304 8395647 140734359921248 140734359916760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 684611 677715 625 1026 0 683581 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (KiB) 2738444

[startup+1790.2 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26768
/proc/meminfo: memFree=23768324/32873844 swapFree=7108/7108
[pid=26715] ppid=26713 vsize=2478604 CPUtime=1789.78 cores=0,2,4,6
/proc/26715/stat : 26715 (pbscip.linux.x8) R 26713 26715 21683 0 -1 4202496 618409 0 0 0 178840 138 0 0 20 0 1 0 340484937 2538090496 618071 33554432000 4194304 8395647 140734359921248 140734359916760 4750032 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/26715/statm: 619651 618071 634 1026 0 618621 0
Current children cumulated CPU time (s) 1789.78
Current children cumulated vsize (KiB) 2478604

Child status: 0
Real time (s): 1790.23
CPU time (s): 1789.83
CPU user time (s): 1788.43
CPU system time (s): 1.39879
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 2741912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.43
system time used= 1.39879
maximum resident set size= 2723208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 618415
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= 150
involuntary context switches= 1863

runsolver used 3.03554 second user time and 8.19575 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-03 19:13:24
IDJOB=3740788
IDBENCH=78583
IDSOLVER=2326
FILE ID=node139/3740788-1338743604
RUNJOBID= node139-1338713558-21699
PBS_JOBID= 14636736
Free space on /tmp= 71084 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3037_10.std.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-3740788-1338743604/watcher-3740788-1338743604 -o /tmp/evaluation-result-3740788-1338743604/solver-3740788-1338743604 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3740788-1338743604.opb -t 1800 -m 15500

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

MD5SUM BENCH= 99672d0ddee627e9b90232a7c79f1c0c
RANDOM SEED=1674079900

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27522932 kB
Buffers:          508960 kB
Cached:          3346920 kB
SwapCached:          828 kB
Active:          2346824 kB
Inactive:        2127792 kB
Active(anon):     612572 kB
Inactive(anon):     7952 kB
Active(file):    1734252 kB
Inactive(file):  2119840 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             12200 kB
Writeback:             0 kB
AnonPages:        623896 kB
Mapped:            13548 kB
Shmem:                 8 kB
Slab:             734132 kB
SReclaimable:     176396 kB
SUnreclaim:       557736 kB
KernelStack:        1456 kB
PageTables:         5176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     753144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71076 MiB
End job on node139 at 2012-06-03 19:43:14