Trace number 3743945

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 NameAnswerCPU timeWall clock time
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1791.1 1791.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat25_4_7_2_mh_ic.opb
MD5SUMae034981987dcf56811f1bb984859bc0
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2217982
Best CPU time to get the best result obtained on this benchmark1800.17
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45775
Total number of constraints102733
Number of constraints which are clauses71450
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints31250
Minimum length of a constraint2
Maximum length of a constraint925
Number of terms in the objective function 17425
Biggest coefficient in the objective function 112678587
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 14191811181
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 112678587
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 14191811181
Number of bits of the biggest sum of numbers34
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-3743945-1338797125.opb>
0.69/0.76	c original problem has 45775 variables (45775 bin, 0 int, 0 impl, 0 cont) and 102733 constraints
0.69/0.76	c problem read
0.69/0.76	c presolving settings loaded
0.99/1.02	c presolving:
1.19/1.25	c (round 1) 2825 del vars, 1804 del conss, 100 chg bounds, 300 chg sides, 1500 chg coeffs, 0 upgd conss, 141650 impls, 1 clqs
1.59/1.69	c (round 2) 2825 del vars, 2104 del conss, 100 chg bounds, 300 chg sides, 1500 chg coeffs, 100626 upgd conss, 141650 impls, 1 clqs
7.18/7.24	c (round 3) 2825 del vars, 2104 del conss, 100 chg bounds, 300 chg sides, 15300 chg coeffs, 100626 upgd conss, 8686174 impls, 1 clqs
8.08/8.15	c (round 4) 2825 del vars, 2104 del conss, 100 chg bounds, 14100 chg sides, 76997 chg coeffs, 100626 upgd conss, 8686174 impls, 13800 clqs
8.79/8.81	c (round 5) 2825 del vars, 22401 del conss, 100 chg bounds, 34397 chg sides, 137888 chg coeffs, 100626 upgd conss, 8686174 impls, 27601 clqs
42.18/42.21	c    (41.4s) probing: 1000/42950 (2.3%) - 0 fixings, 0 aggregations, 1448864 implications, 0 bound changes
83.78/83.87	c    (83.1s) probing: 2000/42950 (4.7%) - 0 fixings, 0 aggregations, 3339244 implications, 0 bound changes
83.78/83.88	c    (83.1s) probing: 2001/42950 (4.7%) - 0 fixings, 0 aggregations, 3339252 implications, 0 bound changes
83.78/83.88	c    (83.1s) probing aborted: 2000/2000 successive useless probings
83.78/83.89	c presolving (6 rounds):
83.78/83.89	c  2825 deleted vars, 22401 deleted constraints, 100 tightened bounds, 0 added holes, 34397 changed sides, 137888 changed coefficients
83.78/83.89	c  15416994 implications, 27601 cliques
83.78/83.89	c presolved problem has 42950 variables (42950 bin, 0 int, 0 impl, 0 cont) and 114429 constraints
83.78/83.89	c   15375 constraints of type <knapsack>
83.78/83.89	c   69926 constraints of type <setppc>
83.78/83.89	c       3 constraints of type <linear>
83.78/83.89	c   29125 constraints of type <logicor>
83.78/83.89	c transformed objective value is always integral (scale: 1)
83.78/83.89	c Presolving Time: 82.95
83.78/83.89	c - non default parameters ----------------------------------------------------------------------
83.78/83.89	c # SCIP version 1.2.1.3
83.78/83.89	c 
83.78/83.89	c # frequency for displaying node information lines
83.78/83.89	c # [type: int, range: [-1,2147483647], default: 100]
83.78/83.89	c display/freq = 10000
83.78/83.89	c 
83.78/83.89	c # maximal time in seconds to run
83.78/83.89	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
83.78/83.89	c limits/time = 1789.24
83.78/83.89	c 
83.78/83.89	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
83.78/83.89	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
83.78/83.89	c limits/memory = 13950
83.78/83.89	c 
83.78/83.89	c # default clock type (1: CPU user seconds, 2: wall clock time)
83.78/83.89	c # [type: int, range: [1,2], default: 1]
83.78/83.89	c timing/clocktype = 2
83.78/83.89	c 
83.78/83.89	c # should presolving try to simplify inequalities
83.78/83.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
83.78/83.89	c constraints/linear/simplifyinequalities = TRUE
83.78/83.89	c 
83.78/83.89	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
83.78/83.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
83.78/83.89	c constraints/indicator/addCouplingCons = TRUE
83.78/83.89	c 
83.78/83.89	c # should presolving try to simplify knapsacks
83.78/83.89	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
83.78/83.89	c constraints/knapsack/simplifyinequalities = TRUE
83.78/83.89	c 
83.78/83.89	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
83.78/83.89	c # [type: int, range: [-1,2147483647], default: -1]
83.78/83.89	c separating/rapidlearning/freq = 0
83.78/83.89	c 
83.78/83.89	c -----------------------------------------------------------------------------------------------
83.78/83.89	c start solving
83.88/83.91	c 
89.37/89.48	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
89.37/89.48	c  88.7s|     1 |     0 |  2203 |     - | 672M|   0 | 290 |  42k| 114k|  42k| 114k|   0 |   0 |   0 | 6.793070e+05 |      --      |    Inf 
245.75/245.84	c   245s|     1 |     0 |  8109 |     - | 676M|   0 | 134 |  42k| 114k|  42k| 114k|  17 |   0 |   0 | 7.079727e+05 |      --      |    Inf 
272.76/272.81	c   272s|     1 |     0 |  8528 |     - | 677M|   0 | 305 |  42k| 114k|  42k| 114k|  30 |   0 |   0 | 7.400444e+05 |      --      |    Inf 
300.04/300.13	c   299s|     1 |     0 |  8825 |     - | 680M|   0 | 299 |  42k| 114k|  42k| 114k|  46 |   0 |   0 | 7.552888e+05 |      --      |    Inf 
355.64/355.78	c   355s|     1 |     0 |  9030 |     - | 683M|   0 | 158 |  42k| 114k|  42k| 114k|  56 |   0 |   0 | 7.646361e+05 |      --      |    Inf 
400.63/400.75	c   400s|     1 |     0 |  9244 |     - | 684M|   0 | 311 |  42k| 114k|  42k| 114k|  67 |   0 |   0 | 7.730991e+05 |      --      |    Inf 
472.72/472.81	c   472s|     1 |     0 |  9468 |     - | 685M|   0 | 416 |  42k| 114k|  42k| 114k|  74 |   0 |   0 | 7.845249e+05 |      --      |    Inf 
569.50/569.63	c   569s|     1 |     0 |  9660 |     - | 686M|   0 | 349 |  42k| 114k|  42k| 114k|  90 |   0 |   0 | 7.876243e+05 |      --      |    Inf 
625.49/625.62	c   625s|     1 |     0 |  9948 |     - | 687M|   0 | 398 |  42k| 114k|  42k| 114k|  94 |   0 |   0 | 7.899469e+05 |      --      |    Inf 
722.48/722.61	c   722s|     1 |     0 | 10008 |     - | 687M|   0 | 349 |  42k| 114k|  42k| 114k| 102 |   0 |   0 | 7.907799e+05 |      --      |    Inf 
816.46/816.61	c   816s|     1 |     0 | 10236 |     - | 688M|   0 | 352 |  42k| 114k|  42k| 114k| 123 |   0 |   0 | 7.925724e+05 |      --      |    Inf 
863.46/863.62	c   863s|     1 |     0 | 10413 |     - | 689M|   0 | 343 |  42k| 114k|  42k| 114k| 131 |   0 |   0 | 7.933831e+05 |      --      |    Inf 
936.05/936.26	c   935s|     1 |     0 | 10465 |     - | 689M|   0 | 158 |  42k| 114k|  42k| 114k| 145 |   0 |   0 | 7.935395e+05 |      --      |    Inf 
946.05/946.28	c   946s|     1 |     0 | 10837 |     - | 689M|   0 | 159 |  42k| 114k|  42k| 114k| 150 |   0 |   0 | 8.148892e+05 |      --      |    Inf 
976.54/976.71	c   976s|     1 |     0 | 11173 |     - | 691M|   0 | 139 |  42k| 114k|  42k| 114k| 158 |   0 |   0 | 8.197389e+05 |      --      |    Inf 
1004.54/1004.77	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1004.54/1004.77	c  1004s|     1 |     0 | 11376 |     - | 692M|   0 | 352 |  42k| 114k|  42k| 114k| 166 |   0 |   0 | 8.273480e+05 |      --      |    Inf 
1052.13/1052.32	c  1052s|     1 |     0 | 11746 |     - | 694M|   0 | 149 |  42k| 114k|  42k| 114k| 172 |   0 |   0 | 8.335270e+05 |      --      |    Inf 
1112.72/1112.97	c  1112s|     1 |     0 | 12013 |     - | 694M|   0 | 133 |  42k| 114k|  42k| 114k| 176 |   0 |   0 | 8.363448e+05 |      --      |    Inf 
1142.32/1142.53	c  1142s|     1 |     0 | 12160 |     - | 695M|   0 | 145 |  42k| 114k|  42k| 114k| 178 |   0 |   0 | 8.368802e+05 |      --      |    Inf 
1148.91/1149.18	c  1148s|     1 |     0 | 12588 |     - | 696M|   0 | 357 |  42k| 114k|  42k| 114k| 180 |   0 |   0 | 8.425412e+05 |      --      |    Inf 
1223.70/1223.90	c  1223s|     1 |     0 | 12752 |     - | 697M|   0 | 150 |  42k| 114k|  42k| 114k| 207 |   0 |   0 | 8.434869e+05 |      --      |    Inf 
1256.68/1256.94	c  1256s|     1 |     0 | 12972 |     - | 697M|   0 | 160 |  42k| 114k|  42k| 114k| 209 |   0 |   0 | 8.467512e+05 |      --      |    Inf 
1285.68/1286.00	c  1285s|     1 |     0 | 13184 |     - | 697M|   0 | 329 |  42k| 114k|  42k| 114k| 216 |   0 |   0 | 8.496468e+05 |      --      |    Inf 
1323.66/1323.95	c  1323s|     1 |     0 | 13232 |     - | 697M|   0 | 327 |  42k| 114k|  42k| 114k| 221 |   0 |   0 | 8.502554e+05 |      --      |    Inf 
1362.85/1363.19	c  1362s|     1 |     0 | 13299 |     - | 697M|   0 | 334 |  42k| 114k|  42k| 114k| 229 |   0 |   0 | 8.504997e+05 |      --      |    Inf 
1402.04/1402.38	c  1402s|     1 |     0 | 13335 |     - | 697M|   0 | 328 |  42k| 114k|  42k| 114k| 236 |   0 |   0 | 8.505557e+05 |      --      |    Inf 
1441.14/1441.46	c  1441s|     1 |     0 | 13337 |     - | 697M|   0 | 326 |  42k| 114k|  42k| 114k| 241 |   0 |   0 | 8.505557e+05 |      --      |    Inf 
1480.03/1480.38	c  1480s|     1 |     0 | 13341 |     - | 697M|   0 | 322 |  42k| 114k|  42k| 114k| 243 |   0 |   0 | 8.507780e+05 |      --      |    Inf 
1594.41/1594.72	c  1594s|     1 |     2 | 13341 |     - | 697M|   0 | 322 |  42k| 114k|  42k| 114k| 243 |   0 |  35 | 8.507780e+05 |      --      |    Inf 
1790.58/1790.96	c 
1790.58/1790.96	c SCIP Status        : solving was interrupted [time limit reached]
1790.58/1790.96	c Solving Time (sec) : 1790.20
1790.58/1790.96	c Solving Nodes      : 5
1790.58/1790.96	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1790.58/1790.96	c Dual Bound         : +8.54600787011573e+05
1790.58/1790.96	c Gap                : infinite
1790.58/1790.96	s UNKNOWN
1790.58/1790.96	c SCIP Status        : solving was interrupted [time limit reached]
1790.58/1790.96	c Solving Time       :    1790.20
1790.58/1790.96	c Original Problem   :
1790.58/1790.96	c   Problem name     : HOME/instance-3743945-1338797125.opb
1790.58/1790.96	c   Variables        : 45775 (45775 binary, 0 integer, 0 implicit integer, 0 continuous)
1790.58/1790.96	c   Constraints      : 102733 initial, 102733 maximal
1790.58/1790.96	c Presolved Problem  :
1790.58/1790.96	c   Problem name     : t_HOME/instance-3743945-1338797125.opb
1790.58/1790.96	c   Variables        : 42950 (42950 binary, 0 integer, 0 implicit integer, 0 continuous)
1790.58/1790.96	c   Constraints      : 114429 initial, 114429 maximal
1790.58/1790.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1790.58/1790.96	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1790.58/1790.96	c   dualfix          :       0.01       1825          0          0          0          0          0          0          0
1790.58/1790.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1790.58/1790.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1790.58/1790.96	c   implics          :       0.01          0          0          0          0          0          0          0          0
1790.58/1790.96	c   probing          :      74.67          0          0          0          0          0          0          0          0
1790.58/1790.96	c   knapsack         :       7.08          0          0          0          0          0      13800      34097     136388
1790.58/1790.96	c   setppc           :       0.30          0          0          0          0          0       6497          0          0
1790.58/1790.96	c   linear           :       0.57        100        900          0        100          0       2104        300       1500
1790.58/1790.96	c   logicor          :       0.09          0          0          0          0          0          0          0          0
1790.58/1790.96	c   root node        :          -          0          -          -          0          -          -          -          -
1790.58/1790.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1790.58/1790.96	c   integral         :          0          0          0          5          0          0          0          0          0         10
1790.58/1790.96	c   knapsack         :      15375         28       9084          0          0          0        267        164          0          0
1790.58/1790.96	c   setppc           :      69926         28       9084          0          0          0        427          0          0          0
1790.58/1790.96	c   linear           :          3         28       9084          0          0          0          0          0          0          0
1790.58/1790.96	c   logicor          :      29125         28       7090          0          0          0          0          0          0          0
1790.58/1790.96	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1790.58/1790.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1790.58/1790.96	c   integral         :     263.48       0.00       0.00     263.48       0.00
1790.58/1790.96	c   knapsack         :      12.50       0.43      12.07       0.00       0.00
1790.58/1790.96	c   setppc           :      30.78       0.15      30.62       0.00       0.00
1790.58/1790.96	c   linear           :       9.35       8.98       0.37       0.00       0.00
1790.58/1790.96	c   logicor          :       1.71       0.06       1.64       0.00       0.00
1790.58/1790.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1790.58/1790.96	c Propagators        :       Time      Calls    Cutoffs    DomReds
1790.58/1790.96	c   vbounds          :       0.00          2          0          0
1790.58/1790.96	c   rootredcost      :       0.00          0          0          0
1790.58/1790.96	c   pseudoobj        :       0.02         38          0          0
1790.58/1790.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1790.58/1790.96	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1790.58/1790.96	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1790.58/1790.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1790.58/1790.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1790.58/1790.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1790.58/1790.96	c   applied globally :          -          -          -          0        0.0          -          -          -
1790.58/1790.96	c   applied locally  :          -          -          -          0        0.0          -          -          -
1790.58/1790.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1790.58/1790.96	c   cut pool         :       0.08         27          -          -        250          -    (maximal pool size: 2059)
1790.58/1790.96	c   redcost          :       0.06         32          0          0          0          0
1790.58/1790.96	c   impliedbounds    :       0.15         28          0          0        209          0
1790.58/1790.96	c   intobj           :       0.00          0          0          0          0          0
1790.58/1790.96	c   cgmip            :       0.00          0          0          0          0          0
1790.58/1790.96	c   gomory           :     844.23         28          0          0       2927          0
1790.58/1790.96	c   strongcg         :     272.92         20          0          0       7593          0
1790.58/1790.96	c   cmir             :      60.51         10          0          0          8          0
1790.58/1790.96	c   flowcover        :     113.13         10          0          0         56          0
1790.58/1790.96	c   clique           :      65.35         28          0          0        102          0
1790.58/1790.96	c   zerohalf         :       0.00          0          0          0          0          0
1790.58/1790.96	c   mcf              :       0.10          1          0          0          0          0
1790.58/1790.96	c   rapidlearning    :       0.00          0          0          0          0          0
1790.58/1790.96	c Pricers            :       Time      Calls       Vars
1790.58/1790.96	c   problem variables:       0.00          0          0
1790.58/1790.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1790.58/1790.96	c   relpscost        :     263.48          5          0          0          0          0         10
1790.58/1790.96	c   pscost           :       0.00          0          0          0          0          0          0
1790.58/1790.96	c   inference        :       0.00          0          0          0          0          0          0
1790.58/1790.96	c   mostinf          :       0.00          0          0          0          0          0          0
1790.58/1790.96	c   leastinf         :       0.00          0          0          0          0          0          0
1790.58/1790.96	c   fullstrong       :       0.00          0          0          0          0          0          0
1790.58/1790.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
1790.58/1790.96	c   random           :       0.00          0          0          0          0          0          0
1790.58/1790.96	c Primal Heuristics  :       Time      Calls      Found
1790.58/1790.96	c   LP solutions     :       0.00          -          0
1790.58/1790.96	c   pseudo solutions :       0.00          -          0
1790.58/1790.96	c   oneopt           :       0.00          0          0
1790.58/1790.96	c   crossover        :       0.00          0          0
1790.58/1790.96	c   coefdiving       :       0.00          0          0
1790.58/1790.96	c   pscostdiving     :       0.00          0          0
1790.58/1790.96	c   fracdiving       :       0.00          0          0
1790.58/1790.96	c   veclendiving     :       0.00          0          0
1790.58/1790.96	c   objpscostdiving  :       0.00          0          0
1790.58/1790.96	c   trivial          :       0.05          2          0
1790.58/1790.96	c   simplerounding   :       0.00          0          0
1790.58/1790.96	c   zirounding       :       0.02          5          0
1790.58/1790.96	c   rounding         :       0.15         32          0
1790.58/1790.96	c   shifting         :       0.32         28          0
1790.58/1790.96	c   intshifting      :       0.00          0          0
1790.58/1790.96	c   twoopt           :       0.00          0          0
1790.58/1790.96	c   fixandinfer      :       0.00          0          0
1790.58/1790.96	c   feaspump         :      39.42          1          0
1790.58/1790.96	c   intdiving        :       0.00          0          0
1790.58/1790.96	c   actconsdiving    :       0.00          0          0
1790.58/1790.96	c   rootsoldiving    :       0.00          0          0
1790.58/1790.96	c   linesearchdiving :       0.00          0          0
1790.58/1790.96	c   guideddiving     :       0.00          0          0
1790.58/1790.96	c   octane           :       0.00          0          0
1790.58/1790.96	c   rens             :       1.33          1          0
1790.58/1790.96	c   rins             :       0.00          0          0
1790.58/1790.96	c   localbranching   :       0.00          0          0
1790.58/1790.96	c   mutation         :       0.00          0          0
1790.58/1790.96	c   dins             :       0.00          0          0
1790.58/1790.96	c   undercover       :       0.00          0          0
1790.58/1790.96	c   nlp              :       0.00          0          0
1790.58/1790.96	c   trysol           :       0.00          0          0
1790.58/1790.96	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1790.58/1790.96	c   primal LP        :       0.15          0          0       0.00       0.00
1790.58/1790.96	c   dual LP          :      35.00         32       9559     298.72     273.09
1790.58/1790.96	c   lex dual LP      :       0.00          0          0       0.00          -
1790.58/1790.96	c   barrier LP       :       0.00          0          0       0.00          -
1790.58/1790.96	c   diving/probing LP:      39.16         11       5710     519.09     145.80
1790.58/1790.96	c   strong branching :     263.48        112      63345     565.58     240.42
1790.58/1790.96	c     (at root node) :          -         35      18213     520.37          -
1790.58/1790.96	c   conflict analysis:       0.00          0          0       0.00          -
1790.58/1790.96	c B&B Tree           :
1790.58/1790.96	c   number of runs   :          1
1790.58/1790.96	c   nodes            :          5
1790.58/1790.96	c   nodes (total)    :          5
1790.58/1790.96	c   nodes left       :          6
1790.58/1790.96	c   max depth        :          4
1790.58/1790.96	c   max depth (total):          4
1790.58/1790.96	c   backtracks       :          0 (0.0%)
1790.58/1790.96	c   delayed cutoffs  :          0
1790.58/1790.96	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1790.58/1790.96	c   avg switch length:       1.00
1790.58/1790.96	c   switching time   :       0.06
1790.58/1790.96	c Solution           :
1790.58/1790.96	c   Solutions found  :          0 (0 improvements)
1790.58/1790.96	c   Primal Bound     :          -
1790.58/1790.96	c   Dual Bound       : +8.54600787011573e+05
1790.58/1790.96	c   Gap              :   infinite
1790.58/1790.96	c   Root Dual Bound  : +8.50777994138207e+05
1790.58/1790.96	c   Root Iterations  :      13341
1791.07/1791.40	c Time complete: 1791.09.

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-3743945-1338797125/watcher-3743945-1338797125 -o /tmp/evaluation-result-3743945-1338797125/solver-3743945-1338797125 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743945-1338797125.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 2.01 2.00 3/176 5853
/proc/meminfo: memFree=23633692/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=7916 CPUtime=0 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 1253 0 0 0 0 0 0 0 20 0 1 0 345841119 8105984 1199 33554432000 4194304 8395647 140737005175760 140736317495288 7385025 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 1979 1199 370 1026 0 949 0

[startup+0.103058 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 5853
/proc/meminfo: memFree=23633692/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=32004 CPUtime=0.09 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 6971 0 0 0 8 1 0 0 20 0 1 0 345841119 32772096 6912 33554432000 4194304 8395647 140737005175760 140736317495288 6347101 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 8001 6944 394 1026 0 6971 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32004

[startup+0.200319 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 5853
/proc/meminfo: memFree=23633692/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=42028 CPUtime=0.19 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 9734 0 0 0 18 1 0 0 20 0 1 0 345841119 43036672 9674 33554432000 4194304 8395647 140737005175760 140736317495288 7301554 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 10507 9674 394 1026 0 9477 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42028

[startup+0.300304 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 5853
/proc/meminfo: memFree=23633692/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=47636 CPUtime=0.29 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 11100 0 0 0 28 1 0 0 20 0 1 0 345841119 48779264 11040 33554432000 4194304 8395647 140737005175760 140736317495288 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 11909 11041 394 1026 0 10879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47636

[startup+0.700265 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 5853
/proc/meminfo: memFree=23633692/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=78044 CPUtime=0.69 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 18707 0 0 0 67 2 0 0 20 0 1 0 345841119 79917056 18647 33554432000 4194304 8395647 140737005175760 140737005040968 7430272 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 19511 18647 394 1026 0 18481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78044

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5854
/proc/meminfo: memFree=23433184/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=247392 CPUtime=1.48 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 60590 0 0 0 141 7 0 0 20 0 1 0 345841119 253329408 59830 33554432000 4194304 8395647 140737005175760 140737005171432 4217160 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 61848 59830 484 1026 0 60818 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 247392

[startup+3.10029 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5854
/proc/meminfo: memFree=23325860/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=374560 CPUtime=3.09 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 91923 0 0 0 298 11 0 0 20 0 1 0 345841119 383549440 91640 33554432000 4194304 8395647 140737005175760 140737005171224 6080705 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 93640 91640 496 1026 0 92610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 374560

[startup+6.30028 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5854
/proc/meminfo: memFree=23079736/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=634284 CPUtime=6.29 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 156854 0 0 0 611 18 0 0 20 0 1 0 345841119 649506816 156571 33554432000 4194304 8395647 140737005175760 140737005171224 4956382 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 158571 156571 496 1026 0 157541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 634284

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5854
/proc/meminfo: memFree=22940708/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=694032 CPUtime=12.69 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 171498 0 0 0 1249 20 0 0 20 0 1 0 345841119 710688768 171710 33554432000 4194304 8395647 140737005175760 140737005171944 4706426 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 173508 171710 510 1026 0 172478 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694032

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5854
/proc/meminfo: memFree=22849808/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=786640 CPUtime=25.48 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 194436 0 0 0 2525 23 0 0 20 0 1 0 345841119 805519360 194648 33554432000 4194304 8395647 140737005175760 140737005171624 5210642 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 196660 194648 510 1026 0 195630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 786640

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5854
/proc/meminfo: memFree=22727996/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=907900 CPUtime=51.08 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 224895 0 0 0 5080 28 0 0 20 0 1 0 345841119 929689600 225107 33554432000 4194304 8395647 140737005175760 140737005171624 6068911 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 226975 225107 515 1026 0 225945 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 907900

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5854
/proc/meminfo: memFree=22428096/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1205964 CPUtime=102.28 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 287512 0 0 0 10188 40 0 0 20 0 1 0 345841119 1234907136 295723 33554432000 4194304 8395647 140737005175760 140737005170280 6708022 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 301491 295723 591 1026 0 300461 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1205964

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5855
/proc/meminfo: memFree=22421128/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1210260 CPUtime=162.27 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 288420 0 0 0 16182 45 0 0 20 0 1 0 345841119 1239306240 297142 33554432000 4194304 8395647 140737005175760 140737005170952 7385934 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 302565 297142 606 1026 0 301535 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1210260

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5855
/proc/meminfo: memFree=22402280/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1210260 CPUtime=222.26 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 288470 0 0 0 22181 45 0 0 20 0 1 0 345841119 1239306240 297192 33554432000 4194304 8395647 140737005175760 140737005171048 5792894 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 302565 297192 614 1026 0 301535 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1210260

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 5858
/proc/meminfo: memFree=22290372/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1274084 CPUtime=282.24 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 293792 0 0 0 28177 47 0 0 20 0 1 0 345841119 1304662016 314331 33554432000 4194304 8395647 140737005175760 140737005171000 5827831 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 318521 314331 626 1026 0 317491 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1274084

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5858
/proc/meminfo: memFree=22274480/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1291728 CPUtime=342.23 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 295130 0 0 0 34172 51 0 0 20 0 1 0 345841119 1322729472 317713 33554432000 4194304 8395647 140737005175760 140737005171048 7382157 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 322932 317713 626 1026 0 321902 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1291728

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5858
/proc/meminfo: memFree=22245508/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1308732 CPUtime=402.23 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 297226 0 0 0 40170 53 0 0 20 0 1 0 345841119 1340141568 321853 33554432000 4194304 8395647 140737005175760 140737005170952 7382137 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 327183 321853 626 1026 0 326153 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1308732

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5859
/proc/meminfo: memFree=22206568/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1308732 CPUtime=462.21 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 297227 0 0 0 46164 57 0 0 20 0 1 0 345841119 1340141568 321854 33554432000 4194304 8395647 140737005175760 140737005171048 5849675 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 327183 321854 626 1026 0 326153 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1308732

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5859
/proc/meminfo: memFree=22241880/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1308732 CPUtime=522.21 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 297995 0 0 0 52160 61 0 0 20 0 1 0 345841119 1340141568 322622 33554432000 4194304 8395647 140737005175760 140737005171000 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 327183 322622 626 1026 0 326153 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1308732

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 5859
/proc/meminfo: memFree=22236824/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1311216 CPUtime=582.2 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 298052 0 0 0 58156 64 0 0 20 0 1 0 345841119 1342685184 322664 33554432000 4194304 8395647 140737005175760 140737005171000 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 327804 322664 626 1026 0 326774 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1311216

[startup+642.3 s]

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

/proc/meminfo: memFree=22139056/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1335604 CPUtime=1002.14 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 298987 0 0 0 100123 91 0 0 20 0 1 0 345841119 1367658496 328198 33554432000 4194304 8395647 140737005175760 140737005170952 6124426 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 333901 328198 626 1026 0 332871 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 1335604

[startup+1062.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 5864
/proc/meminfo: memFree=22133564/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1339176 CPUtime=1062.12 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 299221 0 0 0 106118 94 0 0 20 0 1 0 345841119 1371316224 328943 33554432000 4194304 8395647 140737005175760 140737005170952 7382137 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 334794 328943 626 1026 0 333764 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1339176

[startup+1122.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 5864
/proc/meminfo: memFree=22131172/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1339176 CPUtime=1122.12 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 299308 0 0 0 112112 100 0 0 20 0 1 0 345841119 1371316224 329541 33554432000 4194304 8395647 140737005175760 140737005170952 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 334794 329541 626 1026 0 333764 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1339176

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 5864
/proc/meminfo: memFree=22129836/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1339176 CPUtime=1182.11 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 299346 0 0 0 118105 106 0 0 20 0 1 0 345841119 1371316224 329579 33554432000 4194304 8395647 140737005175760 140737005170952 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 334794 329579 626 1026 0 333764 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1339176

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 5902
/proc/meminfo: memFree=28806268/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1339176 CPUtime=1242.09 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 299400 0 0 0 124099 110 0 0 20 0 1 0 345841119 1371316224 329637 33554432000 4194304 8395647 140737005175760 140737005170952 6197364 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 334794 329637 626 1026 0 333764 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 1339176

[startup+1302.3 s]
/proc/loadavg: 2.20 2.08 2.02 3/177 5902
/proc/meminfo: memFree=28733280/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1342316 CPUtime=1302.06 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 299781 0 0 0 130092 114 0 0 20 0 1 0 345841119 1374531584 330761 33554432000 4194304 8395647 140737005175760 140737005170952 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 335579 330761 626 1026 0 334549 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1342316

[startup+1362.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/177 5903
/proc/meminfo: memFree=28447800/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1342316 CPUtime=1362.05 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 300166 0 0 0 136086 119 0 0 20 0 1 0 345841119 1374531584 331301 33554432000 4194304 8395647 140737005175760 140737005170952 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 335579 331301 626 1026 0 334549 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1342316

[startup+1422.3 s]
/proc/loadavg: 2.07 2.07 2.02 3/177 5903
/proc/meminfo: memFree=28006952/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1342316 CPUtime=1422.04 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 300205 0 0 0 142080 124 0 0 20 0 1 0 345841119 1374531584 331337 33554432000 4194304 8395647 140737005175760 140737005170952 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 335579 331337 626 1026 0 334549 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 1342316

[startup+1482.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/178 5906
/proc/meminfo: memFree=27990760/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1342316 CPUtime=1482.03 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 300205 0 0 0 148073 130 0 0 20 0 1 0 345841119 1374531584 331337 33554432000 4194304 8395647 140737005175760 140737005171000 7386054 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 335579 331337 626 1026 0 334549 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1342316

[startup+1542.31 s]
/proc/loadavg: 2.02 2.06 2.01 3/177 5906
/proc/meminfo: memFree=28016204/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1542.03 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343965 0 0 0 154056 147 0 0 20 0 1 0 345841119 1381191680 334774 33554432000 4194304 8395647 140737005175760 140737005170632 6697376 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334774 639 1026 0 336175 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1348820

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 5906
/proc/meminfo: memFree=28016172/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1602.01 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 160046 155 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005170632 6698448 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1348820

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5907
/proc/meminfo: memFree=27868332/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1662 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 166039 161 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005170632 6585853 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1348820

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5907
/proc/meminfo: memFree=27867244/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1721.99 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 172032 167 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005169912 6587070 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 1348820

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 5907
/proc/meminfo: memFree=27867396/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1781.98 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 178023 175 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005170632 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1348820

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

[startup+1785.6 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 5907
/proc/meminfo: memFree=27867396/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1785.29 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 178353 176 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005170968 6587036 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1785.29
Current children cumulated vsize (KiB) 1348820

[startup+1788.8 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 5907
/proc/meminfo: memFree=27867272/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1788.48 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 178672 176 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005170632 7382147 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (KiB) 1348820

[startup+1790.4 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 5907
/proc/meminfo: memFree=27867272/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1348820 CPUtime=1790.08 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343966 0 0 0 178832 176 0 0 20 0 1 0 345841119 1381191680 334775 33554432000 4194304 8395647 140737005175760 140737005170632 6586893 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 337205 334775 640 1026 0 336175 0
Current children cumulated CPU time (s) 1790.08
Current children cumulated vsize (KiB) 1348820

[startup+1791.2 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 5907
/proc/meminfo: memFree=27867272/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1288388 CPUtime=1790.89 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343968 0 0 0 178912 177 0 0 20 0 1 0 345841119 1319309312 319806 33554432000 4194304 8395647 140737005175760 140737005170968 6063821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 322097 319806 642 1026 0 321067 0
Current children cumulated CPU time (s) 1790.89
Current children cumulated vsize (KiB) 1288388

[startup+1791.4 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 5907
/proc/meminfo: memFree=27867272/32873844 swapFree=7116/7116
[pid=5853] ppid=5851 vsize=1098444 CPUtime=1791.07 cores=0,2,4,6
/proc/5853/stat : 5853 (pbscip.linux.x8) R 5851 5853 4984 0 -1 4202496 343972 0 0 0 178929 178 0 0 20 0 1 0 345841119 1124806656 178829 33554432000 4194304 8395647 140737005175760 140737005174920 7602442 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5853/statm: 274611 178591 642 1026 0 273581 0
Current children cumulated CPU time (s) 1791.07
Current children cumulated vsize (KiB) 1098444

Child status: 0
Real time (s): 1791.41
CPU time (s): 1791.1
CPU user time (s): 1789.3
CPU system time (s): 1.79573
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 1512660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.3
system time used= 1.79573
maximum resident set size= 1500372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343975
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= 47
involuntary context switches= 1901

runsolver used 2.70459 second user time and 7.19391 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-04 10:05:25
IDJOB=3743945
IDBENCH=92653
IDSOLVER=2326
FILE ID=node103/3743945-1338797125
RUNJOBID= node103-1338783950-5000
PBS_JOBID= 14636845
Free space on /tmp= 71016 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= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat25_4_7_2_mh_ic.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-3743945-1338797125/watcher-3743945-1338797125 -o /tmp/evaluation-result-3743945-1338797125/solver-3743945-1338797125 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3743945-1338797125.opb -t 1800 -m 15500

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

MD5SUM BENCH= ae034981987dcf56811f1bb984859bc0
RANDOM SEED=974131448

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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	: 5331.92
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		: 2666.189
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		: 2666.189
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	: 5331.91
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        23634568 kB
Buffers:          207916 kB
Cached:           563388 kB
SwapCached:         5648 kB
Active:          7943132 kB
Inactive:         504072 kB
Active(anon):    7651264 kB
Inactive(anon):    27224 kB
Active(file):     291868 kB
Inactive(file):   476848 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096352 kB
Dirty:             14768 kB
Writeback:             0 kB
AnonPages:       7666856 kB
Mapped:            11152 kB
Shmem:                 0 kB
Slab:             634808 kB
SReclaimable:      75456 kB
SUnreclaim:       559352 kB
KernelStack:        1480 kB
PageTables:        19504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8141392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2316288 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= 71092 MiB
End job on node103 at 2012-06-04 10:35:17