Trace number 3738307

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1800.15 1800.45

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx60.opb
MD5SUM26c9befa85d0a0769813e718015f6caa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark3.68244
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2994
Total number of constraints3433
Number of constraints which are clauses2988
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint2
Maximum length of a constraint384
Number of terms in the objective function 6
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 757
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.04	c SCIP version 1.1.0.7
0.00/0.04	c LP-Solver SoPlex 1.4.1
0.00/0.04	c user parameter file <scip.set> not found - using default parameters
0.00/0.04	c read problem <HOME/instance-3738307-1338754855.opb>
0.00/0.04	c original problem has 2994 variables (2994 bin, 0 int, 0 impl, 0 cont) and 3433 constraints
0.03/0.05	c start presolving problem
0.03/0.05	c presolving:
0.03/0.07	c (round 1) 6 del vars, 1 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5976 impls, 60 clqs
0.03/0.07	c (round 2) 6 del vars, 2989 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5976 impls, 60 clqs
0.03/0.08	c (round 3) 6 del vars, 2989 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 444 upgd conss, 5976 impls, 60 clqs
0.09/0.19	c    (0.1s) probing: 101/2988 (3.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.19	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.19	c presolving (4 rounds):
0.09/0.19	c  6 deleted vars, 2989 deleted constraints, 6 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.19	c  5976 implications, 420 cliques
0.09/0.19	c presolved problem has 2988 variables (2988 bin, 0 int, 0 impl, 0 cont) and 444 constraints
0.09/0.19	c     384 constraints of type <knapsack>
0.09/0.19	c      60 constraints of type <setppc>
0.09/0.19	c transformed objective value is always integral (scale: 1)
0.09/0.19	c Presolving Time: 0.13
0.09/0.19	c OPT-LIN
0.09/0.19	c -----------------------------------------------------------------------------------------------
0.09/0.19	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.19	c limits/memory = c 13950
0.09/0.19	c # maximal time in seconds to run
0.09/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.19	c limits/time = c 1791
0.09/0.19	c # frequency for displaying node information lines
0.09/0.19	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.19	c display/freq = c 10000
0.09/0.19	c -----------------------------------------------------------------------------------------------
0.09/0.19	c start solving problem
0.09/0.19	c 
0.19/0.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.22	c   0.2s|     1 |     0 |   763 |  11M|   0 |  57 |2988 | 444 | 444 |2988 | 444 |   0 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
0.49/0.55	c   0.5s|     1 |     0 |  1876 |  12M|   0 |  92 |2988 | 444 | 444 |2988 | 472 |  28 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
0.69/0.72	c   0.7s|     1 |     0 |  1982 |  13M|   0 | 118 |2988 | 444 | 444 |2988 | 495 |  51 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
0.88/0.92	c   0.8s|     1 |     0 |  2211 |  13M|   0 | 114 |2988 | 444 | 444 |2988 | 517 |  73 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.10/1.14	c   1.1s|     1 |     0 |  2540 |  13M|   0 | 126 |2988 | 444 | 444 |2988 | 540 |  96 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.39/1.40	c   1.3s|     1 |     0 |  3026 |  14M|   0 | 123 |2988 | 444 | 444 |2988 | 559 | 115 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.59/1.65	c   1.6s|     1 |     0 |  3514 |  14M|   0 | 129 |2988 | 444 | 444 |2988 | 582 | 138 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
4.39/4.40	c   4.3s|     1 |     2 |  3514 |  14M|   0 | 129 |2988 | 444 | 444 |2988 | 582 | 138 |   0 |  33 | 6.000000e+00 |      --      |    Inf 
90.58/90.69	c  89.8s| 10000 |   218 |379571 |  18M|  70 |  25 |2988 |1763 | 385 |2988 | 523 | 138 |  12k|4687 | 6.000000e+00 |      --      |    Inf 
149.46/149.57	c   148s| 20000 |   348 |723483 |  19M|  70 |   - |2988 |2562 | 425 |2988 | 523 | 138 |  22k|6337 | 6.000000e+00 |      --      |    Inf 
213.54/213.64	c   212s| 30000 |   452 |  1110k|  19M|  70 |   - |2988 |1858 | 554 |2988 | 523 | 138 |  31k|7868 | 6.000000e+00 |      --      |    Inf 
276.83/276.94	c   274s| 40000 |   493 |  1503k|  20M|  70 |  43 |2988 |2416 | 499 |2988 | 523 | 138 |  42k|9525 | 6.000000e+00 |      --      |    Inf 
329.02/329.16	c   326s| 50000 |   561 |  1867k|  20M|  70 |   - |2988 |2458 | 658 |2988 | 523 | 138 |  57k|  10k| 6.000000e+00 |      --      |    Inf 
383.01/383.15	c   379s| 60000 |   590 |  2201k|  21M|  70 |   - |2988 |2385 | 440 |2988 | 523 | 138 |  66k|  11k| 6.000000e+00 |      --      |    Inf 
443.40/443.59	c   439s| 70000 |   676 |  2585k|  21M|  70 |  38 |2988 |2187 | 495 |2988 | 523 | 138 |  75k|  12k| 6.000000e+00 |      --      |    Inf 
502.99/503.18	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
502.99/503.18	c   498s| 80000 |   625 |  2974k|  21M|  70 |  43 |2988 |2299 | 528 |2988 | 523 | 138 |  86k|  13k| 6.000000e+00 |      --      |    Inf 
561.78/561.97	c   557s| 90000 |   669 |  3360k|  22M|  70 |   - |2988 |2555 | 508 |2988 | 523 | 138 |  95k|  13k| 6.000000e+00 |      --      |    Inf 
619.67/619.89	c   614s|100000 |   685 |  3751k|  22M|  70 |  34 |2988 |2628 | 540 |2988 | 523 | 138 | 104k|  14k| 6.000000e+00 |      --      |    Inf 
678.86/679.02	c   672s|110000 |   708 |  4162k|  22M|  70 |  44 |2988 |3009 | 457 |2988 | 523 | 138 | 115k|  15k| 6.000000e+00 |      --      |    Inf 
719.56/719.71	c   713s|120000 |   691 |  4383k|  22M|  70 |  30 |2988 |2696 | 481 |2988 | 523 | 138 | 124k|  16k| 6.000000e+00 |      --      |    Inf 
773.25/773.44	c   766s|130000 |   850 |  4729k|  24M|  70 |  30 |2988 |4300 | 482 |2988 | 523 | 138 | 139k|  17k| 6.000000e+00 |      --      |    Inf 
830.95/831.18	c   823s|140000 |   865 |  5112k|  24M|  70 |  25 |2988 |3235 | 474 |2988 | 523 | 138 | 152k|  18k| 6.000000e+00 |      --      |    Inf 
882.44/883.91	c   875s|150000 |   842 |  5457k|  23M|  70 |  43 |2988 |2482 | 498 |2988 | 523 | 138 | 163k|  19k| 6.000000e+00 |      --      |    Inf 
930.81/937.53	c   928s|160000 |   896 |  5786k|  24M|  70 |  37 |2988 |2885 | 495 |2988 | 523 | 138 | 175k|  20k| 6.000000e+00 |      --      |    Inf 
937.36/990.08	c   980s|170000 |   898 |  6141k|  24M|  70 |  44 |2988 |2646 | 472 |2988 | 523 | 138 | 186k|  20k| 6.000000e+00 |      --      |    Inf 
1180.68/1180.94	c  1043s|180000 |  1027 |  6571k|  25M|  70 |  53 |2988 |3397 | 518 |2988 | 523 | 138 | 195k|  21k| 6.000000e+00 |      --      |    Inf 
1180.68/1180.94	c  1103s|190000 |  1000 |  6976k|  25M|  70 |  36 |2988 |3077 | 466 |2988 | 523 | 138 | 204k|  22k| 6.000000e+00 |      --      |    Inf 
1180.68/1180.94	c  1155s|200000 |   984 |  7309k|  24M|  70 |  32 |2988 |2769 | 467 |2988 | 523 | 138 | 214k|  23k| 6.000000e+00 |      --      |    Inf 
1217.58/1217.86	c  1206s|210000 |   998 |  7645k|  25M|  70 |  27 |2988 |3043 | 365 |2988 | 523 | 138 | 224k|  23k| 6.000000e+00 |      --      |    Inf 
1277.87/1278.13	c  1265s|220000 |  1104 |  8041k|  26M|  70 |  46 |2988 |3211 | 498 |2988 | 523 | 138 | 234k|  24k| 6.000000e+00 |      --      |    Inf 
1336.56/1336.82	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1336.56/1336.82	c  1323s|230000 |  1184 |  8453k|  27M|  70 |   - |2988 |4006 | 434 |2988 | 523 | 138 | 243k|  24k| 6.000000e+00 |      --      |    Inf 
1393.75/1394.09	c  1380s|240000 |  1176 |  8814k|  27M|  70 |  40 |2988 |3104 | 565 |2988 | 523 | 138 | 253k|  25k| 6.000000e+00 |      --      |    Inf 
1444.14/1444.49	c  1429s|250000 |  1181 |  9171k|  27M|  70 |   - |2988 |3430 | 480 |2988 | 523 | 138 | 263k|  25k| 6.000000e+00 |      --      |    Inf 
1495.05/1495.34	c  1480s|260000 |  1162 |  9496k|  27M|  70 |   - |2988 |3518 | 455 |2988 | 523 | 138 | 274k|  26k| 6.000000e+00 |      --      |    Inf 
1549.43/1549.73	c  1533s|270000 |  1250 |  9868k|  28M|  70 |  48 |2988 |3559 | 485 |2988 | 523 | 138 | 285k|  26k| 6.000000e+00 |      --      |    Inf 
1600.73/1601.02	c  1584s|280000 |  1183 | 10187k|  27M|  70 |  31 |2988 |3713 | 483 |2988 | 523 | 138 | 295k|  27k| 6.000000e+00 |      --      |    Inf 
1658.41/1658.70	c  1641s|290000 |  1186 | 10583k|  28M|  70 |  42 |2988 |3945 | 539 |2988 | 523 | 138 | 304k|  28k| 6.000000e+00 |      --      |    Inf 
1701.11/1701.40	c  1683s|300000 |  1217 | 10869k|  29M|  70 |  50 |2988 |4529 |1304 |2988 | 523 | 138 | 316k|  28k| 6.000000e+00 |      --      |    Inf 
1741.90/1742.24	c  1723s|310000 |  1246 | 11118k|  29M|  70 |  38 |2988 |4768 | 462 |2988 | 523 | 138 | 331k|  29k| 6.000000e+00 |      --      |    Inf 
1776.60/1776.97	c  1757s|320000 |  1239 | 11332k|  29M|  70 |  39 |2988 |4402 | 479 |2988 | 523 | 138 | 344k|  29k| 6.000000e+00 |      --      |    Inf 
1800.10/1800.41	c 
1800.10/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.41	c Solving Time (sec) : 1780.48
1800.10/1800.41	c Solving Nodes      : 326021
1800.10/1800.41	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.10/1800.41	c Dual Bound         : +6.00000000000000e+00
1800.10/1800.41	c Gap                : infinite
1800.10/1800.41	c NODE         326021
1800.10/1800.41	c DUAL BOUND   6
1800.10/1800.41	c PRIMAL BOUND 1e+20
1800.10/1800.41	c GAP          1e+20
1800.10/1800.41	s UNKNOWN
1800.10/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.41	c Solving Time       :    1780.48
1800.10/1800.41	c Original Problem   :
1800.10/1800.41	c   Problem name     : HOME/instance-3738307-1338754855.opb
1800.10/1800.41	c   Variables        : 2994 (2994 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.41	c   Constraints      : 3433 initial, 3433 maximal
1800.10/1800.41	c Presolved Problem  :
1800.10/1800.41	c   Problem name     : t_HOME/instance-3738307-1338754855.opb
1800.10/1800.41	c   Variables        : 2988 (2988 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.41	c   Constraints      : 444 initial, 6102 maximal
1800.10/1800.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.10/1800.41	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.10/1800.41	c   knapsack         :       0.09          0          0          0          0          0          0          0          0
1800.10/1800.41	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   linear           :       0.03          6          0          0          6          0       2989          0          0
1800.10/1800.41	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.41	c   root node        :          -          0          -          -          0          -          -          -          -
1800.10/1800.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.41	c   integral         :          0          0          0     179894          0        138      11669          0          0     341884
1800.10/1800.41	c   knapsack         :        384          6    1169577          0          0       5367   12298798       1080          0          0
1800.10/1800.41	c   setppc           :         60          6    1164210          0          0       2094    1311140          0          0          0
1800.10/1800.41	c   logicor          :          0+         0     422335          0          0      15489     211000          0          0          0
1800.10/1800.41	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.10/1800.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.10/1800.41	c   integral         :     179.06       0.00       0.00     179.06       0.00
1800.10/1800.41	c   knapsack         :      19.24       0.02      19.22       0.00       0.00
1800.10/1800.41	c   setppc           :       3.04       0.00       3.04       0.00       0.00
1800.10/1800.41	c   logicor          :      19.67       0.00      19.67       0.00       0.00
1800.10/1800.41	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.10/1800.41	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.10/1800.41	c   rootredcost      :       0.13          0          0          0
1800.10/1800.41	c   pseudoobj        :       0.01          0          0          0
1800.10/1800.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.10/1800.41	c   propagation      :      12.42      22950      22919     373910      182.3        712      105.9          -
1800.10/1800.41	c   infeasible LP    :     194.02     141004     117102    2537405      249.5       1121      125.7          0
1800.10/1800.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.41	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.10/1800.41	c   applied globally :          -          -          -     353041      158.1          -          -          -
1800.10/1800.41	c   applied locally  :          -          -          -          1      315.0          -          -          -
1800.10/1800.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.10/1800.41	c   cut pool         :       0.00          5          -          -        579          -    (maximal pool size: 1415)
1800.10/1800.41	c   redcost          :       6.81     179520          0          0          0          0
1800.10/1800.41	c   impliedbounds    :       0.00          6          0          0          0          0
1800.10/1800.41	c   intobj           :       0.00          0          0          0          0          0
1800.10/1800.41	c   gomory           :       0.05          6          0          0         49          0
1800.10/1800.41	c   strongcg         :       0.06          6          0          0         10          0
1800.10/1800.41	c   cmir             :       0.47          6          0          0       1736          0
1800.10/1800.41	c   flowcover        :       0.35          6          0          0       1202          0
1800.10/1800.41	c   clique           :       0.00          6          0          0         10          0
1800.10/1800.41	c   zerohalf         :       0.00          0          0          0          0          0
1800.10/1800.41	c   mcf              :       0.00          1          0          0          0          0
1800.10/1800.41	c Pricers            :       Time      Calls       Vars
1800.10/1800.41	c   problem variables:       0.00          0          0
1800.10/1800.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.41	c   relpscost        :     178.92     179894        138      11669          0          0     341884
1800.10/1800.41	c   pscost           :       0.00          0          0          0          0          0          0
1800.10/1800.41	c   inference        :       0.00          0          0          0          0          0          0
1800.10/1800.41	c   mostinf          :       0.00          0          0          0          0          0          0
1800.10/1800.41	c   leastinf         :       0.00          0          0          0          0          0          0
1800.10/1800.41	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.10/1800.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.10/1800.41	c   random           :       0.00          0          0          0          0          0          0
1800.10/1800.41	c Primal Heuristics  :       Time      Calls      Found
1800.10/1800.41	c   LP solutions     :       0.00          -          0
1800.10/1800.41	c   pseudo solutions :       0.00          -          0
1800.10/1800.41	c   oneopt           :       0.05          0          0
1800.10/1800.41	c   crossover        :       0.04          0          0
1800.10/1800.41	c   guideddiving     :       0.01          0          0
1800.10/1800.41	c   intshifting      :       0.00          0          0
1800.10/1800.41	c   feaspump         :       0.65          7          0
1800.10/1800.41	c   objpscostdiving  :       0.15          7          0
1800.10/1800.41	c   rootsoldiving    :       0.24          7          0
1800.10/1800.41	c   fracdiving       :       1.00         14          0
1800.10/1800.41	c   linesearchdiving :       0.51         14          0
1800.10/1800.41	c   veclendiving     :       0.34         14          0
1800.10/1800.41	c   coefdiving       :       2.87         14          0
1800.10/1800.41	c   pscostdiving     :       1.23         14          0
1800.10/1800.41	c   simplerounding   :       0.09          0          0
1800.10/1800.41	c   rounding         :       0.34       6002          0
1800.10/1800.41	c   shifting         :       2.28       1857          0
1800.10/1800.41	c   fixandinfer      :       0.00          0          0
1800.10/1800.41	c   intdiving        :       0.00          0          0
1800.10/1800.41	c   actconsdiving    :       0.00          0          0
1800.10/1800.41	c   octane           :       0.00          0          0
1800.10/1800.41	c   rens             :       0.03          1          0
1800.10/1800.41	c   rins             :       0.00          0          0
1800.10/1800.41	c   localbranching   :       0.00          0          0
1800.10/1800.41	c   mutation         :       0.00          0          0
1800.10/1800.41	c   dins             :       0.00          0          0
1800.10/1800.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.10/1800.41	c   primal LP        :       0.00          0          0       0.00          -
1800.10/1800.41	c   dual LP          :    1259.98     319779   11457970      35.83    9093.77
1800.10/1800.41	c   barrier LP       :       0.00          0          0       0.00          -
1800.10/1800.41	c   diving/probing LP:       5.41       4786      28939       6.05    5349.17
1800.10/1800.41	c   strong branching :     176.16      29562    1405374      47.54    7977.83
1800.10/1800.41	c     (at root node) :          -         33      14796     448.36          -
1800.10/1800.41	c   conflict analysis:       0.00          0          0       0.00          -
1800.10/1800.41	c B&B Tree           :
1800.10/1800.41	c   number of runs   :          1
1800.10/1800.41	c   nodes            :     326021
1800.10/1800.41	c   nodes (total)    :     326021
1800.10/1800.41	c   nodes left       :       1240
1800.10/1800.41	c   max depth        :         70
1800.10/1800.41	c   max depth (total):         70
1800.10/1800.41	c   backtracks       :      63908 (19.6%)
1800.10/1800.41	c   delayed cutoffs  :      14624
1800.10/1800.41	c   repropagations   :     352263 (3845405 domain reductions, 8796 cutoffs)
1800.10/1800.41	c   avg switch length:       4.18
1800.10/1800.41	c   switching time   :      29.12
1800.10/1800.41	c Solution           :
1800.10/1800.41	c   Solutions found  :          0 (0 improvements)
1800.10/1800.41	c   Primal Bound     :          -
1800.10/1800.41	c   Dual Bound       : +6.00000000000000e+00
1800.10/1800.41	c   Gap              :   infinite
1800.10/1800.41	c   Root Dual Bound  : +6.00000000000000e+00
1800.10/1800.44	c Time complete: 1800.14.

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-3738307-1338754855/watcher-3738307-1338754855 -o /tmp/evaluation-result-3738307-1338754855/solver-3738307-1338754855 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3738307-1338754855.opb 

running on 4 cores: 1,3,5,7

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 9061
/proc/meminfo: memFree=30350928/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=8708 CPUtime=0 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 1530 0 0 0 0 0 0 0 20 0 1 0 341610038 8916992 1483 33554432000 4194304 7823515 140737335931216 140735135397512 5878822 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 2177 1483 354 887 0 1287 0

[startup+0.0491321 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9061
/proc/meminfo: memFree=30350928/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=17200 CPUtime=0.03 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 3948 0 0 0 3 0 0 0 20 0 1 0 341610038 17612800 3547 33554432000 4194304 7823515 140737335931216 140735135397512 5878822 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 4300 3548 370 887 0 3410 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17200

[startup+0.100326 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9061
/proc/meminfo: memFree=30350928/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=27712 CPUtime=0.09 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 6398 0 0 0 8 1 0 0 20 0 1 0 341610038 28377088 5997 33554432000 4194304 7823515 140737335931216 140735135397512 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 6928 5997 440 887 0 6038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27712

[startup+0.300275 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9061
/proc/meminfo: memFree=30350928/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=35652 CPUtime=0.29 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 8455 0 0 0 27 2 0 0 20 0 1 0 341610038 36507648 8021 33554432000 4194304 7823515 140737335931216 140735135397512 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 8913 8021 534 887 0 8023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35652

[startup+0.700273 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9061
/proc/meminfo: memFree=30350928/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=41836 CPUtime=0.69 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 10064 0 0 0 67 2 0 0 20 0 1 0 341610038 42840064 9516 33554432000 4194304 7823515 140737335931216 140737335926184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 10459 9516 562 887 0 9569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41836

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9062
/proc/meminfo: memFree=30310992/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=49908 CPUtime=1.49 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 11979 0 0 0 146 3 0 0 20 0 1 0 341610038 51105792 11389 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 12477 11389 562 887 0 11587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49908

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9063
/proc/meminfo: memFree=30306280/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=50244 CPUtime=3.09 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 16248 0 0 0 304 5 0 0 20 0 1 0 341610038 51449856 11520 33554432000 4194304 7823515 140737335931216 140737335926376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 12561 11520 574 887 0 11671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50244

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9063
/proc/meminfo: memFree=30306148/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=50244 CPUtime=6.28 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 16248 0 0 0 621 7 0 0 20 0 1 0 341610038 51449856 11520 33554432000 4194304 7823515 140737335931216 140737335926328 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 12561 11520 574 887 0 11671 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50244

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9063
/proc/meminfo: memFree=30306064/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=50244 CPUtime=12.69 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 16248 0 0 0 1257 12 0 0 20 0 1 0 341610038 51449856 11520 33554432000 4194304 7823515 140737335931216 140737335926376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 12561 11520 574 887 0 11671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50244

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9063
/proc/meminfo: memFree=30299864/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=55060 CPUtime=25.48 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 17439 0 0 0 2527 21 0 0 20 0 1 0 341610038 56381440 12710 33554432000 4194304 7823515 140737335931216 140737335926968 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 13765 12710 580 887 0 12875 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55060

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9063
/proc/meminfo: memFree=30291308/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=60100 CPUtime=51.09 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 18686 0 0 0 5064 45 0 0 20 0 1 0 341610038 61542400 13954 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 15025 13954 580 887 0 14135 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60100

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9063
/proc/meminfo: memFree=30286520/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=65028 CPUtime=102.28 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 19962 0 0 0 10135 93 0 0 20 0 1 0 341610038 66588672 15230 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 16257 15230 580 887 0 15367 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 65028

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 9063
/proc/meminfo: memFree=30279520/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=67944 CPUtime=162.24 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 20709 0 0 0 16074 150 0 0 20 0 1 0 341610038 69574656 16396 33554432000 4194304 7823515 140737335931216 140737335927064 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 16986 16396 580 887 0 16096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67944

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9063
/proc/meminfo: memFree=30282560/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=69140 CPUtime=222.23 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 20998 0 0 0 22018 205 0 0 20 0 1 0 341610038 70799360 16685 33554432000 4194304 7823515 140737335931216 140737335926904 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 17285 16685 580 887 0 16395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69140

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9063
/proc/meminfo: memFree=30282436/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=70204 CPUtime=282.23 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 21262 0 0 0 27960 263 0 0 20 0 1 0 341610038 71888896 16949 33554432000 4194304 7823515 140737335931216 140737335927960 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 17551 16949 580 887 0 16661 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 70204

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9064
/proc/meminfo: memFree=30279520/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=72720 CPUtime=342.22 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 21891 0 0 0 33899 323 0 0 20 0 1 0 341610038 74465280 17578 33554432000 4194304 7823515 140737335931216 140737335925544 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 18180 17578 580 887 0 17290 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 72720

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9064
/proc/meminfo: memFree=30282432/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=73620 CPUtime=402.21 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 22132 0 0 0 39841 380 0 0 20 0 1 0 341610038 75386880 17819 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 18405 17819 580 887 0 17515 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 73620

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9064
/proc/meminfo: memFree=30279700/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=74264 CPUtime=462.2 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 22304 0 0 0 45786 434 0 0 20 0 1 0 341610038 76046336 17989 33554432000 4194304 7823515 140737335931216 140737335927704 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 18566 17989 580 887 0 17676 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 74264

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 9064
/proc/meminfo: memFree=30279700/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=75088 CPUtime=522.19 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 22494 0 0 0 51728 491 0 0 20 0 1 0 341610038 76890112 18179 33554432000 4194304 7823515 140737335931216 140737335926904 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 18772 18179 580 887 0 17882 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 75088

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 9067
/proc/meminfo: memFree=30280256/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=76172 CPUtime=582.18 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 22767 0 0 0 57669 549 0 0 20 0 1 0 341610038 78000128 18451 33554432000 4194304 7823515 140737335931216 140737335926904 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 19043 18451 580 887 0 18153 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 76172

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 9266
/proc/meminfo: memFree=30439840/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=80192 CPUtime=822.14 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 23764 0 0 0 81429 785 0 0 20 0 1 0 341610038 82116608 19447 33554432000 4194304 7823515 140737335931216 140737335927960 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 20048 19447 580 887 0 19158 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 80192

[startup+882.607 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 9905
/proc/meminfo: memFree=30390172/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=80192 CPUtime=882.44 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 23765 0 0 0 87394 850 0 0 20 0 1 0 341610038 82116608 19447 33554432000 4194304 7823515 140737335931216 140737335926552 5751944 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9061/statm: 20048 19447 580 887 0 19158 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 80192

[startup+1180.14 s]
/proc/loadavg: 1.64 1.92 1.97 3/175 10276
/proc/meminfo: memFree=30443264/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=82644 CPUtime=1179.92 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24406 0 0 0 116855 1137 0 0 20 0 1 0 341610038 84627456 20087 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 20661 20087 580 887 0 19771 0
Current children cumulated CPU time (s) 1179.92
Current children cumulated vsize (KiB) 82644

[startup+1180.2 s]
/proc/loadavg: 1.64 1.92 1.97 3/175 10276
/proc/meminfo: memFree=30443264/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=82644 CPUtime=1179.98 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24406 0 0 0 116861 1137 0 0 20 0 1 0 341610038 84627456 20087 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 20661 20087 580 887 0 19771 0
Current children cumulated CPU time (s) 1179.98
Current children cumulated vsize (KiB) 82644

[startup+1180.3 s]
/proc/loadavg: 1.64 1.92 1.97 3/175 10276
/proc/meminfo: memFree=30443264/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=82644 CPUtime=1180.08 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24406 0 0 0 116871 1137 0 0 20 0 1 0 341610038 84627456 20087 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 20661 20087 580 887 0 19771 0
Current children cumulated CPU time (s) 1180.08
Current children cumulated vsize (KiB) 82644

[startup+1180.4 s]
/proc/loadavg: 1.64 1.92 1.97 3/175 10276
/proc/meminfo: memFree=30443264/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=82644 CPUtime=1180.18 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24406 0 0 0 116881 1137 0 0 20 0 1 0 341610038 84627456 20087 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 20661 20087 580 887 0 19771 0
Current children cumulated CPU time (s) 1180.18
Current children cumulated vsize (KiB) 82644

[startup+1182.3 s]
/proc/loadavg: 8.79 5.65 3.48 3/178 10449
/proc/meminfo: memFree=30397392/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=82644 CPUtime=1182.09 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24406 0 0 0 117068 1141 0 0 20 0 1 0 341610038 84627456 20087 33554432000 4194304 7823515 140737335931216 140737335927960 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 20661 20087 580 887 0 19771 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 82644

[startup+1242.3 s]
/proc/loadavg: 4.49 4.98 3.38 3/177 10487
/proc/meminfo: memFree=30368112/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=83660 CPUtime=1242.08 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24632 0 0 0 123012 1196 0 0 20 0 1 0 341610038 85667840 20313 33554432000 4194304 7823515 140737335931216 140737335925912 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 20915 20313 580 887 0 20025 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 83660

[startup+1302.3 s]
/proc/loadavg: 2.91 4.44 3.29 3/177 10525
/proc/meminfo: memFree=30368492/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=84604 CPUtime=1302.06 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 24824 0 0 0 128934 1272 0 0 20 0 1 0 341610038 86634496 20505 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 21151 20505 580 887 0 20261 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 84604

[startup+1362.31 s]
/proc/loadavg: 2.33 3.99 3.21 3/177 10525
/proc/meminfo: memFree=30366256/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=86256 CPUtime=1362.07 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 25309 0 0 0 134844 1363 0 0 20 0 1 0 341610038 88326144 20962 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 21564 20962 580 887 0 20674 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 86256

[startup+1422.3 s]
/proc/loadavg: 2.12 3.62 3.13 3/177 10525
/proc/meminfo: memFree=30366132/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=86432 CPUtime=1422.05 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 25353 0 0 0 140757 1448 0 0 20 0 1 0 341610038 88506368 21006 33554432000 4194304 7823515 140737335931216 140737335926552 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 21608 21006 580 887 0 20718 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 86432

[startup+1482.3 s]
/proc/loadavg: 2.04 3.33 3.06 3/176 10525
/proc/meminfo: memFree=30366076/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=86572 CPUtime=1482.04 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 25420 0 0 0 146673 1531 0 0 20 0 1 0 341610038 88649728 21073 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 21643 21073 580 887 0 20753 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 86572

[startup+1542.3 s]
/proc/loadavg: 2.01 3.08 2.99 3/177 10526
/proc/meminfo: memFree=30365580/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=87320 CPUtime=1542.03 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 25575 0 0 0 152604 1599 0 0 20 0 1 0 341610038 89415680 21228 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 21830 21228 580 887 0 20940 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 87320

[startup+1602.3 s]
/proc/loadavg: 2.00 2.88 2.92 3/177 10526
/proc/meminfo: memFree=30365144/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=87916 CPUtime=1602.02 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 25728 0 0 0 158517 1685 0 0 20 0 1 0 341610038 90025984 21377 33554432000 4194304 7823515 140737335931216 140737335926968 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 21979 21377 580 887 0 21089 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 87916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.72 2.86 3/177 10526
/proc/meminfo: memFree=30363532/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=88384 CPUtime=1662.01 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 25845 0 0 0 164433 1768 0 0 20 0 1 0 341610038 90505216 21494 33554432000 4194304 7823515 140737335931216 140737335926968 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 22096 21494 580 887 0 21206 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 88384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.58 2.81 3/177 10526
/proc/meminfo: memFree=30359996/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=89776 CPUtime=1722 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 26210 0 0 0 170347 1853 0 0 20 0 1 0 341610038 91930624 21859 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 22444 21859 580 887 0 21554 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 89776

[startup+1782.3 s]
/proc/loadavg: 2.07 2.49 2.76 3/178 10529
/proc/meminfo: memFree=30358188/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=90152 CPUtime=1782 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 26317 0 0 0 176264 1936 0 0 20 0 1 0 341610038 92315648 21965 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 22538 21965 580 887 0 21648 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 90152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.46 2.74 3/178 10530
/proc/meminfo: memFree=30357504/32873844 swapFree=7900/7900
[pid=9061] ppid=9059 vsize=90592 CPUtime=1800.1 cores=1,3,5,7
/proc/9061/stat : 9061 (pbscip.linux.x8) R 9059 9061 8610 0 -1 4202496 26398 0 0 0 178050 1960 0 0 20 0 1 0 341610038 92766208 22046 33554432000 4194304 7823515 140737335931216 140737335927016 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/9061/statm: 22648 22046 580 887 0 21758 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 90592

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

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

Child status: 0
Real time (s): 1800.45
CPU time (s): 1800.15
CPU user time (s): 1780.54
CPU system time (s): 19.606
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 90592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.54
system time used= 19.606
maximum resident set size= 88192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26403
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= 37
involuntary context switches= 1618

runsolver used 2.83157 second user time and 8.02278 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-03 22:20:55
IDJOB=3738307
IDBENCH=71842
IDSOLVER=2321
FILE ID=node137/3738307-1338754855
RUNJOBID= node137-1338748474-8627
PBS_JOBID= 14636788
Free space on /tmp= 70316 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx60.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738307-1338754855/watcher-3738307-1338754855 -o /tmp/evaluation-result-3738307-1338754855/solver-3738307-1338754855 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3738307-1338754855.opb

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

MD5SUM BENCH= 26c9befa85d0a0769813e718015f6caa
RANDOM SEED=881470239

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:        30351836 kB
Buffers:          275884 kB
Cached:          1248760 kB
SwapCached:         5796 kB
Active:           988248 kB
Inactive:         710424 kB
Active(anon):     168860 kB
Inactive(anon):     7172 kB
Active(file):     819388 kB
Inactive(file):   703252 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             10132 kB
Writeback:             0 kB
AnonPages:        177020 kB
Mapped:            11304 kB
Shmem:                 0 kB
Slab:             684520 kB
SReclaimable:     125720 kB
SUnreclaim:       558800 kB
KernelStack:        1456 kB
PageTables:         4292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     295092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    143360 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= 70304 MiB
End job on node137 at 2012-06-03 22:50:58