Trace number 3738362

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) 1800.14 1800.47

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx57.opb
MD5SUM60656ad92b0e8411299701f2f84e60fb
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 benchmark0.064989
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2850
Total number of constraints3286
Number of constraints which are clauses2844
Number of constraints which are cardinality constraints (but not clauses)58
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 721
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-3738362-1338755314.opb>
0.00/0.04	c original problem has 2850 variables (2850 bin, 0 int, 0 impl, 0 cont) and 3286 constraints
0.00/0.05	c start presolving problem
0.00/0.05	c presolving:
0.05/0.06	c (round 1) 6 del vars, 1 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5688 impls, 57 clqs
0.05/0.07	c (round 2) 6 del vars, 2845 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5688 impls, 57 clqs
0.05/0.08	c (round 3) 6 del vars, 2845 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 441 upgd conss, 5688 impls, 57 clqs
0.09/0.18	c    (0.1s) probing: 101/2844 (3.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.18	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.18	c presolving (4 rounds):
0.09/0.18	c  6 deleted vars, 2845 deleted constraints, 6 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.18	c  5688 implications, 369 cliques
0.09/0.18	c presolved problem has 2844 variables (2844 bin, 0 int, 0 impl, 0 cont) and 441 constraints
0.09/0.18	c     384 constraints of type <knapsack>
0.09/0.18	c      57 constraints of type <setppc>
0.09/0.18	c transformed objective value is always integral (scale: 1)
0.09/0.18	c Presolving Time: 0.12
0.09/0.18	c OPT-LIN
0.09/0.18	c -----------------------------------------------------------------------------------------------
0.09/0.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/memory = c 13950
0.09/0.18	c # maximal time in seconds to run
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/time = c 1791
0.09/0.18	c # frequency for displaying node information lines
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.18	c display/freq = c 10000
0.09/0.18	c -----------------------------------------------------------------------------------------------
0.09/0.18	c start solving problem
0.09/0.18	c 
0.19/0.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.20	c   0.1s|     1 |     0 |   433 |  10M|   0 |  40 |2844 | 441 | 441 |2844 | 441 |   0 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
0.29/0.39	c   0.3s|     1 |     0 |  1026 |  12M|   0 |  66 |2844 | 441 | 441 |2844 | 468 |  27 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
0.59/0.68	c   0.6s|     1 |     0 |  1249 |  13M|   0 |  85 |2844 | 441 | 441 |2844 | 495 |  54 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
0.99/1.08	c   1.0s|     1 |     0 |  1532 |  13M|   0 |  74 |2844 | 441 | 441 |2844 | 518 |  77 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.19/1.24	c   1.2s|     1 |     0 |  1783 |  13M|   0 | 101 |2844 | 441 | 441 |2844 | 539 |  98 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.39/1.43	c   1.4s|     1 |     0 |  2103 |  14M|   0 | 105 |2844 | 441 | 441 |2844 | 556 | 115 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.59/1.65	c   1.6s|     1 |     0 |  2523 |  14M|   0 | 111 |2844 | 441 | 441 |2844 | 575 | 134 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
2.79/2.87	c   2.8s|     1 |     2 |  2523 |  14M|   0 | 111 |2844 | 441 | 441 |2844 | 575 | 134 |   0 |  33 | 6.000000e+00 |      --      |    Inf 
88.85/88.99	c  88.0s| 10000 |  1041 |360432 |  23M| 154 |  31 |2844 |3772 | 930 |2844 | 524 | 134 |  13k|4834 | 6.000000e+00 |      --      |    Inf 
141.55/141.65	c   140s| 20000 |  1324 |655837 |  25M| 154 |  38 |2844 |3467 | 485 |2844 | 524 | 134 |  29k|7041 | 6.000000e+00 |      --      |    Inf 
196.75/196.82	c   195s| 30000 |  1664 |974832 |  29M| 154 |   - |2844 |4675 | 330 |2844 | 524 | 134 |  44k|8976 | 6.000000e+00 |      --      |    Inf 
249.73/249.89	c   247s| 40000 |  1954 |  1294k|  31M| 154 |  32 |2844 |4302 | 521 |2844 | 524 | 134 |  58k|  10k| 6.000000e+00 |      --      |    Inf 
295.73/295.87	c   293s| 50000 |  2250 |  1573k|  34M| 177 |  15 |2844 |4315 | 546 |2844 | 524 | 134 |  72k|  12k| 6.000000e+00 |      --      |    Inf 
348.01/348.12	c   344s| 60000 |  2393 |  1859k|  35M| 177 |   - |2844 |3075 | 515 |2844 | 524 | 134 |  87k|  14k| 6.000000e+00 |      --      |    Inf 
389.71/389.83	c   386s| 70000 |  2465 |  2119k|  37M| 177 |   - |2844 |4701 | 343 |2844 | 524 | 134 | 102k|  15k| 6.000000e+00 |      --      |    Inf 
439.29/439.46	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
439.29/439.46	c   435s| 80000 |  2530 |  2435k|  38M| 177 |   - |2844 |4618 | 522 |2844 | 524 | 134 | 117k|  16k| 6.000000e+00 |      --      |    Inf 
478.69/478.85	c   474s| 90000 |  2747 |  2696k|  40M| 177 |  39 |2844 |5302 | 517 |2844 | 524 | 134 | 130k|  16k| 6.000000e+00 |      --      |    Inf 
532.58/532.78	c   527s|100000 |  2940 |  3001k|  42M| 177 |   - |2844 |5882 | 713 |2844 | 524 | 134 | 144k|  18k| 6.000000e+00 |      --      |    Inf 
570.47/570.64	c   564s|110000 |  3053 |  3247k|  44M| 177 |  25 |2844 |6177 | 421 |2844 | 524 | 134 | 159k|  18k| 6.000000e+00 |      --      |    Inf 
617.66/617.86	c   611s|120000 |  3136 |  3520k|  44M| 177 |  22 |2844 |3249 | 616 |2844 | 524 | 134 | 176k|  20k| 6.000000e+00 |      --      |    Inf 
663.76/663.93	c   656s|130000 |  3363 |  3830k|  46M| 177 |   - |2844 |4413 | 410 |   0 |   0 | 134 | 193k|  21k| 6.000000e+00 |      --      |    Inf 
712.15/712.37	c   704s|140000 |  3476 |  4110k|  48M| 177 |  32 |2844 |5759 | 594 |2844 | 524 | 134 | 209k|  22k| 6.000000e+00 |      --      |    Inf 
756.65/756.86	c   748s|150000 |  3594 |  4405k|  50M| 177 |   - |2844 |5280 | 655 |   0 |   0 | 134 | 223k|  23k| 6.000000e+00 |      --      |    Inf 
805.23/805.48	c   796s|160000 |  3644 |  4689k|  50M| 177 |  30 |2844 |4191 | 519 |2844 | 524 | 134 | 239k|  24k| 6.000000e+00 |      --      |    Inf 
845.43/845.61	c   836s|170000 |  3655 |  4940k|  51M| 177 |   - |2844 |4482 | 503 |2844 | 524 | 134 | 256k|  25k| 6.000000e+00 |      --      |    Inf 
891.52/891.78	c   882s|180000 |  3859 |  5236k|  53M| 177 |  20 |2844 |5363 | 772 |2844 | 524 | 134 | 272k|  26k| 6.000000e+00 |      --      |    Inf 
933.41/933.64	c   923s|190000 |  3912 |  5504k|  54M| 177 |   - |2844 |6454 | 682 |2844 | 524 | 134 | 285k|  26k| 6.000000e+00 |      --      |    Inf 
981.81/982.05	c   971s|200000 |  3919 |  5805k|  54M| 177 |  23 |2844 |6197 |1459 |2844 | 524 | 134 | 298k|  27k| 6.000000e+00 |      --      |    Inf 
1028.49/1028.75	c  1017s|210000 |  4002 |  6094k|  55M| 177 |  30 |2844 |5320 | 566 |2844 | 524 | 134 | 313k|  28k| 6.000000e+00 |      --      |    Inf 
1081.79/1082.08	c  1070s|220000 |  4423 |  6320k|  59M| 177 |   8 |2844 |6246 | 364 |2844 | 524 | 134 | 325k|  31k| 6.000000e+00 |      --      |    Inf 
1110.79/1111.04	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1110.79/1111.04	c  1098s|230000 |  4642 |  6515k|  61M| 177 |  24 |2844 |6522 | 429 |2844 | 524 | 134 | 338k|  31k| 6.000000e+00 |      --      |    Inf 
1142.88/1143.11	c  1130s|240000 |  4676 |  6730k|  61M| 177 |   - |2844 |6281 | 442 |2844 | 524 | 134 | 348k|  32k| 6.000000e+00 |      --      |    Inf 
1176.78/1177.05	c  1164s|250000 |  4734 |  6956k|  61M| 177 |  23 |2844 |4914 | 586 |2844 | 524 | 134 | 359k|  32k| 6.000000e+00 |      --      |    Inf 
1217.06/1217.34	c  1204s|260000 |  4799 |  7209k|  62M| 177 |   - |2844 |5222 | 515 |2844 | 524 | 134 | 372k|  32k| 6.000000e+00 |      --      |    Inf 
1268.45/1268.74	c  1254s|270000 |  4923 |  7463k|  63M| 177 |   - |2844 |5384 | 471 |2844 | 524 | 134 | 387k|  35k| 6.000000e+00 |      --      |    Inf 
1316.84/1317.13	c  1302s|280000 |  5121 |  7745k|  65M| 177 |   - |2844 |6230 | 474 |2844 | 524 | 134 | 402k|  36k| 6.000000e+00 |      --      |    Inf 
1354.24/1354.58	c  1339s|290000 |  5192 |  7999k|  66M| 177 |   - |2844 |5440 | 334 |2844 | 524 | 134 | 415k|  36k| 6.000000e+00 |      --      |    Inf 
1396.54/1396.86	c  1381s|300000 |  5332 |  8266k|  67M| 177 |  16 |2844 |5859 | 446 |2844 | 524 | 134 | 424k|  36k| 6.000000e+00 |      --      |    Inf 
1443.22/1443.59	c  1427s|310000 |  5396 |  8564k|  69M| 177 |  35 |2844 |6993 | 758 |2844 | 524 | 134 | 438k|  37k| 6.000000e+00 |      --      |    Inf 
1496.51/1496.86	c  1480s|320000 |  5461 |  8927k|  70M| 177 |   - |2844 |6997 | 618 |   0 |   0 | 134 | 454k|  38k| 6.000000e+00 |      --      |    Inf 
1538.71/1539.00	c  1522s|330000 |  5485 |  9178k|  70M| 177 |  34 |2844 |6433 | 793 |2844 | 524 | 134 | 468k|  39k| 6.000000e+00 |      --      |    Inf 
1581.51/1581.89	c  1564s|340000 |  5513 |  9457k|  71M| 177 |  19 |2844 |6635 | 481 |2844 | 524 | 134 | 483k|  39k| 6.000000e+00 |      --      |    Inf 
1647.40/1647.77	c  1629s|350000 |  5743 |  9759k|  73M| 177 |  25 |2844 |6863 | 927 |2844 | 524 | 134 | 494k|  43k| 6.000000e+00 |      --      |    Inf 
1718.48/1718.82	c  1699s|360000 |  5888 | 10167k|  75M| 177 |   - |2844 |6908 |1024 |2844 | 524 | 134 | 507k|  46k| 6.000000e+00 |      --      |    Inf 
1791.67/1792.04	c  1772s|370000 |  6061 | 10632k|  76M| 177 |   - |2844 |6661 | 855 |2844 | 524 | 134 | 518k|  48k| 6.000000e+00 |      --      |    Inf 
1800.07/1800.41	c 
1800.07/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.07/1800.41	c Solving Time (sec) : 1780.20
1800.07/1800.41	c Solving Nodes      : 371421
1800.07/1800.41	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.07/1800.41	c Dual Bound         : +6.00000000000000e+00
1800.07/1800.41	c Gap                : infinite
1800.07/1800.41	c NODE         371421
1800.07/1800.41	c DUAL BOUND   6
1800.07/1800.41	c PRIMAL BOUND 1e+20
1800.07/1800.41	c GAP          1e+20
1800.07/1800.41	s UNKNOWN
1800.07/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.07/1800.41	c Solving Time       :    1780.20
1800.07/1800.41	c Original Problem   :
1800.07/1800.41	c   Problem name     : HOME/instance-3738362-1338755314.opb
1800.07/1800.41	c   Variables        : 2850 (2850 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.07/1800.41	c   Constraints      : 3286 initial, 3286 maximal
1800.07/1800.41	c Presolved Problem  :
1800.07/1800.41	c   Problem name     : t_HOME/instance-3738362-1338755314.opb
1800.07/1800.41	c   Variables        : 2844 (2844 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.07/1800.41	c   Constraints      : 441 initial, 7787 maximal
1800.07/1800.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.07/1800.41	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.07/1800.41	c   knapsack         :       0.08          0          0          0          0          0          0          0          0
1800.07/1800.41	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   linear           :       0.03          6          0          0          6          0       2845          0          0
1800.07/1800.41	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.41	c   root node        :          -          0          -          -          0          -          -          -          -
1800.07/1800.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.07/1800.41	c   integral         :          0          0          0     216724          0        364      24977          0          0     405802
1800.07/1800.41	c   knapsack         :        384          6    1898266          0          0      41306    9927693       1092          0          0
1800.07/1800.41	c   setppc           :         57          6    1856960          0          0       3750    4530756          0          0          0
1800.07/1800.41	c   logicor          :          0+         0     565878          0          0      13789     555376          0          0          0
1800.07/1800.41	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.07/1800.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.07/1800.41	c   integral         :     247.60       0.00       0.00     247.60       0.00
1800.07/1800.41	c   knapsack         :      23.35       0.01      23.34       0.00       0.00
1800.07/1800.41	c   setppc           :       6.49       0.00       6.49       0.00       0.00
1800.07/1800.41	c   logicor          :      19.49       0.00      19.49       0.00       0.00
1800.07/1800.41	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.07/1800.41	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.07/1800.41	c   rootredcost      :       0.25          0          0          0
1800.07/1800.41	c   pseudoobj        :       0.12          0          0          0
1800.07/1800.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.07/1800.41	c   propagation      :      18.67      58845      58807     859166      124.4       2011      113.2          -
1800.07/1800.41	c   infeasible LP    :     163.56     119723      87151    2318880      215.2       1917      101.6          0
1800.07/1800.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.07/1800.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.07/1800.41	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.07/1800.41	c   applied globally :          -          -          -     520224       95.9          -          -          -
1800.07/1800.41	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.07/1800.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.07/1800.41	c   cut pool         :       0.00          5          -          -        770          -    (maximal pool size: 1249)
1800.07/1800.41	c   redcost          :       7.73     215572          0          0          0          0
1800.07/1800.41	c   impliedbounds    :       0.00          6          0          0          0          0
1800.07/1800.41	c   intobj           :       0.00          0          0          0          0          0
1800.07/1800.41	c   gomory           :       0.21          6          0          0         54          0
1800.07/1800.41	c   strongcg         :       0.20          6          0          0         31          0
1800.07/1800.41	c   cmir             :       0.41          6          0          0       1545          0
1800.07/1800.41	c   flowcover        :       0.28          6          0          0       1200          0
1800.07/1800.41	c   clique           :       0.00          6          0          0         16          0
1800.07/1800.41	c   zerohalf         :       0.00          0          0          0          0          0
1800.07/1800.41	c   mcf              :       0.00          1          0          0          0          0
1800.07/1800.41	c Pricers            :       Time      Calls       Vars
1800.07/1800.41	c   problem variables:       0.00          0          0
1800.07/1800.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.07/1800.41	c   relpscost        :     247.46     216724        364      24977          0          0     405802
1800.07/1800.41	c   pscost           :       0.00          0          0          0          0          0          0
1800.07/1800.41	c   inference        :       0.00          0          0          0          0          0          0
1800.07/1800.41	c   mostinf          :       0.00          0          0          0          0          0          0
1800.07/1800.41	c   leastinf         :       0.00          0          0          0          0          0          0
1800.07/1800.41	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.07/1800.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.07/1800.41	c   random           :       0.00          0          0          0          0          0          0
1800.07/1800.41	c Primal Heuristics  :       Time      Calls      Found
1800.07/1800.41	c   LP solutions     :       0.00          -          0
1800.07/1800.41	c   pseudo solutions :       0.00          -          0
1800.07/1800.41	c   oneopt           :       0.13          0          0
1800.07/1800.41	c   crossover        :       0.02          0          0
1800.07/1800.41	c   guideddiving     :       0.01          0          0
1800.07/1800.41	c   pscostdiving     :       1.26         30          0
1800.07/1800.41	c   coefdiving       :       1.18         30          0
1800.07/1800.41	c   veclendiving     :       0.69         30          0
1800.07/1800.41	c   fracdiving       :       2.14         30          0
1800.07/1800.41	c   linesearchdiving :       0.67         30          0
1800.07/1800.41	c   objpscostdiving  :       0.23         16          0
1800.07/1800.41	c   rootsoldiving    :       0.47         16          0
1800.07/1800.41	c   feaspump         :       0.87         16          0
1800.07/1800.41	c   simplerounding   :       0.06          0          0
1800.07/1800.41	c   rounding         :       0.35       6540          0
1800.07/1800.41	c   shifting         :       2.51       1982          0
1800.07/1800.41	c   intshifting      :       0.00          0          0
1800.07/1800.41	c   fixandinfer      :       0.00          0          0
1800.07/1800.41	c   intdiving        :       0.00          0          0
1800.07/1800.41	c   actconsdiving    :       0.00          0          0
1800.07/1800.41	c   octane           :       0.00          0          0
1800.07/1800.41	c   rens             :       0.03          1          0
1800.07/1800.41	c   rins             :       0.00          0          0
1800.07/1800.41	c   localbranching   :       0.00          0          0
1800.07/1800.41	c   mutation         :       0.00          0          0
1800.07/1800.41	c   dins             :       0.00          0          0
1800.07/1800.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.07/1800.41	c   primal LP        :       0.01          0          0       0.00       0.00
1800.07/1800.41	c   dual LP          :    1194.53     333532   10649296      31.93    8915.05
1800.07/1800.41	c   barrier LP       :       0.00          0          0       0.00          -
1800.07/1800.41	c   diving/probing LP:       6.01       4207      37770       8.98    6284.53
1800.07/1800.41	c   strong branching :     244.67      48416    1825159      37.70    7459.68
1800.07/1800.41	c     (at root node) :          -         33       6931     210.03          -
1800.07/1800.41	c   conflict analysis:       0.00          0          0       0.00          -
1800.07/1800.41	c B&B Tree           :
1800.07/1800.41	c   number of runs   :          1
1800.07/1800.41	c   nodes            :     371421
1800.07/1800.41	c   nodes (total)    :     371421
1800.07/1800.41	c   nodes left       :       6053
1800.07/1800.41	c   max depth        :        177
1800.07/1800.41	c   max depth (total):        177
1800.07/1800.41	c   backtracks       :      65264 (17.6%)
1800.07/1800.41	c   delayed cutoffs  :      28329
1800.07/1800.41	c   repropagations   :    1012117 (2866224 domain reductions, 9844 cutoffs)
1800.07/1800.41	c   avg switch length:       7.63
1800.07/1800.41	c   switching time   :      39.18
1800.07/1800.41	c Solution           :
1800.07/1800.41	c   Solutions found  :          0 (0 improvements)
1800.07/1800.41	c   Primal Bound     :          -
1800.07/1800.41	c   Dual Bound       : +6.00000000000000e+00
1800.07/1800.41	c   Gap              :   infinite
1800.07/1800.41	c   Root Dual Bound  : +6.00000000000000e+00
1800.07/1800.47	c Time complete: 1800.13.

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-3738362-1338755314/watcher-3738362-1338755314 -o /tmp/evaluation-result-3738362-1338755314/solver-3738362-1338755314 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3738362-1338755314.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 3065
/proc/meminfo: memFree=31479372/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=8712 CPUtime=0 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 1521 0 0 0 0 0 0 0 20 0 1 0 341659965 8921088 1474 33554432000 4194304 7823515 140733690108416 140736154158200 5878822 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 2178 1475 354 887 0 1288 0

[startup+0.0594159 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 3065
/proc/meminfo: memFree=31479372/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=23280 CPUtime=0.05 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 5276 0 0 0 4 1 0 0 20 0 1 0 341659965 23838720 4875 33554432000 4194304 7823515 140733690108416 140733689974520 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 5820 4875 419 887 0 4930 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23280

[startup+0.100289 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 3065
/proc/meminfo: memFree=31479372/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=26772 CPUtime=0.09 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 6163 0 0 0 8 1 0 0 20 0 1 0 341659965 27414528 5762 33554432000 4194304 7823515 140733690108416 140733689974520 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 6693 5762 440 887 0 5803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26772

[startup+0.300258 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 3065
/proc/meminfo: memFree=31479372/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=34908 CPUtime=0.29 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 8245 0 0 0 27 2 0 0 20 0 1 0 341659965 35745792 7810 33554432000 4194304 7823515 140733690108416 140733689974520 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 8727 7810 547 887 0 7837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34908

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 3065
/proc/meminfo: memFree=31479372/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=40464 CPUtime=0.69 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 9416 0 0 0 67 2 0 0 20 0 1 0 341659965 41435136 8881 33554432000 4194304 7823515 140733690108416 140733689974520 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 10116 8881 562 887 0 9226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40464

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3066
/proc/meminfo: memFree=31446140/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=42748 CPUtime=1.49 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 10351 0 0 0 147 2 0 0 20 0 1 0 341659965 43773952 9774 33554432000 4194304 7823515 140733690108416 140733690103672 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 10687 9774 562 887 0 9797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42748

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3066
/proc/meminfo: memFree=31441180/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=42996 CPUtime=3.09 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 14510 0 0 0 305 4 0 0 20 0 1 0 341659965 44027904 9861 33554432000 4194304 7823515 140733690108416 140733690103576 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 10749 9861 574 887 0 9859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42996

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3066
/proc/meminfo: memFree=31440560/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=42996 CPUtime=6.29 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 14510 0 0 0 622 7 0 0 20 0 1 0 341659965 44027904 9861 33554432000 4194304 7823515 140733690108416 140733690103112 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 10749 9861 574 887 0 9859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42996

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3066
/proc/meminfo: memFree=31440444/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=42996 CPUtime=12.69 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 14511 0 0 0 1256 13 0 0 20 0 1 0 341659965 44027904 9862 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 10749 9862 575 887 0 9859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42996

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3066
/proc/meminfo: memFree=31437848/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=46920 CPUtime=25.48 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 15570 0 0 0 2524 24 0 0 20 0 1 0 341659965 48046080 10872 33554432000 4194304 7823515 140733690108416 140733690106248 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 11730 10872 580 887 0 10840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46920

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3066
/proc/meminfo: memFree=31424184/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=58116 CPUtime=51.07 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 18447 0 0 0 5055 52 0 0 20 0 1 0 341659965 59510784 13957 33554432000 4194304 7823515 140733690108416 140733690104104 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 14529 13957 580 887 0 13639 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58116

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 3069
/proc/meminfo: memFree=31412988/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=65992 CPUtime=102.26 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 20446 0 0 0 10122 104 0 0 20 0 1 0 341659965 67575808 16102 33554432000 4194304 7823515 140733690108416 140733690106264 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 16498 16102 580 887 0 15608 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65992

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3070
/proc/meminfo: memFree=31408336/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=69400 CPUtime=162.24 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 21254 0 0 0 16055 169 0 0 20 0 1 0 341659965 71065600 16907 33554432000 4194304 7823515 140733690108416 140733690103768 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 17350 16907 580 887 0 16460 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 69400

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3070
/proc/meminfo: memFree=31403556/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=73392 CPUtime=222.23 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 22262 0 0 0 21992 231 0 0 20 0 1 0 341659965 75153408 17913 33554432000 4194304 7823515 140733690108416 140733690104104 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 18348 17913 580 887 0 17458 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73392

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3070
/proc/meminfo: memFree=31395928/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=77856 CPUtime=282.22 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 23386 0 0 0 27919 303 0 0 20 0 1 0 341659965 79724544 19037 33554432000 4194304 7823515 140733690108416 140733690104104 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 19464 19037 580 887 0 18574 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 77856

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3070
/proc/meminfo: memFree=31391084/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=82700 CPUtime=342.21 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 24602 0 0 0 33855 366 0 0 20 0 1 0 341659965 84684800 20251 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 20675 20251 580 887 0 19785 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 82700

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3070
/proc/meminfo: memFree=31386056/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=85860 CPUtime=402.2 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 25417 0 0 0 39788 432 0 0 20 0 1 0 341659965 87920640 21064 33554432000 4194304 7823515 140733690108416 140733690104104 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 21465 21064 580 887 0 20575 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 85860

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3071
/proc/meminfo: memFree=31381340/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=89444 CPUtime=462.19 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 26289 0 0 0 45721 498 0 0 20 0 1 0 341659965 91590656 21936 33554432000 4194304 7823515 140733690108416 140733690103752 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 22361 21936 580 887 0 21471 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 89444

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3071
/proc/meminfo: memFree=31376684/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=91776 CPUtime=522.18 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 26897 0 0 0 51655 563 0 0 20 0 1 0 341659965 93978624 22541 33554432000 4194304 7823515 140733690108416 140733690103752 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 22944 22541 580 887 0 22054 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 91776

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3071
/proc/meminfo: memFree=31372648/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=95128 CPUtime=582.17 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 27744 0 0 0 57586 631 0 0 20 0 1 0 341659965 97411072 23387 33554432000 4194304 7823515 140733690108416 140733690104104 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 23782 23387 580 887 0 22892 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 95128

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3075
/proc/meminfo: memFree=31358560/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=105424 CPUtime=822.13 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 30315 0 0 0 81309 904 0 0 20 0 1 0 341659965 107954176 25953 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 26356 25953 580 887 0 25466 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 105424

[startup+882.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/177 3075
/proc/meminfo: memFree=31352356/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=109564 CPUtime=882.12 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 31305 0 0 0 87237 975 0 0 20 0 1 0 341659965 112193536 26943 33554432000 4194304 7823515 140733690108416 140733690103576 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 27391 26943 580 887 0 26501 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 109564

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/177 3075
/proc/meminfo: memFree=31345284/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=112944 CPUtime=942.11 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 32134 0 0 0 93167 1044 0 0 20 0 1 0 341659965 115654656 27770 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 28236 27770 580 887 0 27346 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 112944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 3075
/proc/meminfo: memFree=31342056/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=115196 CPUtime=1002.1 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 32721 0 0 0 99095 1115 0 0 20 0 1 0 341659965 117960704 28357 33554432000 4194304 7823515 140733690108416 140733690103528 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 28799 28357 580 887 0 27909 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 115196

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/177 3075
/proc/meminfo: memFree=31341120/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=115820 CPUtime=1062.09 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 32898 0 0 0 105028 1181 0 0 20 0 1 0 341659965 118599680 28532 33554432000 4194304 7823515 140733690108416 140733690105192 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 28955 28532 580 887 0 28065 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 115820

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/177 3076
/proc/meminfo: memFree=31331260/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=122840 CPUtime=1122.08 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 34701 0 0 0 110954 1254 0 0 20 0 1 0 341659965 125788160 30296 33554432000 4194304 7823515 140733690108416 140733690104168 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 30710 30296 580 887 0 29820 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 122840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 3076
/proc/meminfo: memFree=31326416/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=125056 CPUtime=1182.07 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 35239 0 0 0 116888 1319 0 0 20 0 1 0 341659965 128057344 30833 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 31264 30833 580 887 0 30374 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 125056

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 3076
/proc/meminfo: memFree=31324180/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=125552 CPUtime=1242.06 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 35381 0 0 0 122820 1386 0 0 20 0 1 0 341659965 128565248 30975 33554432000 4194304 7823515 140733690108416 140733690103576 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 31388 30975 580 887 0 30498 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 125552

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 3079
/proc/meminfo: memFree=31319580/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=128060 CPUtime=1302.05 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 35957 0 0 0 128758 1447 0 0 20 0 1 0 341659965 131133440 31545 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 32015 31545 580 887 0 31125 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 128060

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 3079
/proc/meminfo: memFree=31314188/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=129192 CPUtime=1362.03 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 36268 0 0 0 134689 1514 0 0 20 0 1 0 341659965 132292608 31856 33554432000 4194304 7823515 140733690108416 140733690105192 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 32298 31856 580 887 0 31408 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 129192

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 3080
/proc/meminfo: memFree=31310032/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=130340 CPUtime=1422.03 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 36598 0 0 0 140624 1579 0 0 20 0 1 0 341659965 133468160 32186 33554432000 4194304 7823515 140733690108416 140733690104104 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 32585 32186 580 887 0 31695 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 130340

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 3119
/proc/meminfo: memFree=31136764/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=133084 CPUtime=1482.02 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 37229 0 0 0 146549 1653 0 0 20 0 1 0 341659965 136278016 32817 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 33271 32817 580 887 0 32381 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 133084

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 3119
/proc/meminfo: memFree=31132540/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=134244 CPUtime=1542.01 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 37543 0 0 0 152481 1720 0 0 20 0 1 0 341659965 137465856 33130 33554432000 4194304 7823515 140733690108416 140733690105448 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 33561 33130 580 887 0 32671 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 134244

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3119
/proc/meminfo: memFree=31127796/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=136520 CPUtime=1602 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 38128 0 0 0 158417 1783 0 0 20 0 1 0 341659965 139796480 33705 33554432000 4194304 7823515 140733690108416 140733690103464 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 34130 33705 580 887 0 33240 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 136520

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 3119
/proc/meminfo: memFree=31122492/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=138828 CPUtime=1661.99 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 38731 0 0 0 164354 1845 0 0 20 0 1 0 341659965 142159872 34308 33554432000 4194304 7823515 140733690108416 140733690103464 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 34707 34308 580 887 0 33817 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 138828

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 3120
/proc/meminfo: memFree=31118840/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=143584 CPUtime=1721.98 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 39894 0 0 0 170293 1905 0 0 20 0 1 0 341659965 147030016 35471 33554432000 4194304 7823515 140733690108416 140733690105192 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 35896 35471 580 887 0 35006 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 143584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3120
/proc/meminfo: memFree=31114984/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=146396 CPUtime=1781.96 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 40477 0 0 0 176230 1966 0 0 20 0 1 0 341659965 149909504 36052 33554432000 4194304 7823515 140733690108416 140733690104216 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 36599 36052 580 887 0 35709 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 146396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3120
/proc/meminfo: memFree=31117152/32873844 swapFree=7116/7116
[pid=3065] ppid=3063 vsize=146396 CPUtime=1800.07 cores=0,2,4,6
/proc/3065/stat : 3065 (pbscip.linux.x8) R 3063 3065 2584 0 -1 4202496 40499 0 0 0 178022 1985 0 0 20 0 1 0 341659965 149909504 36074 33554432000 4194304 7823515 140733690108416 140733690103752 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/3065/statm: 36599 36074 580 887 0 35709 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 146396

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): 1800.47
CPU time (s): 1800.14
CPU user time (s): 1780.29
CPU system time (s): 19.855
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 146396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.29
system time used= 19.855
maximum resident set size= 144304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40504
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= 58
involuntary context switches= 1887

runsolver used 3.60145 second user time and 8.69368 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-03 22:28:34
IDJOB=3738362
IDBENCH=71847
IDSOLVER=2321
FILE ID=node103/3738362-1338755314
RUNJOBID= node103-1338749472-2600
PBS_JOBID= 14636802
Free space on /tmp= 71116 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-fx57.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-3738362-1338755314/watcher-3738362-1338755314 -o /tmp/evaluation-result-3738362-1338755314/solver-3738362-1338755314 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3738362-1338755314.opb

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

MD5SUM BENCH= 60656ad92b0e8411299701f2f84e60fb
RANDOM SEED=1208789999

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:        31479536 kB
Buffers:          190684 kB
Cached:           361940 kB
SwapCached:         5648 kB
Active:           244876 kB
Inactive:         378256 kB
Active(anon):      68052 kB
Inactive(anon):     4740 kB
Active(file):     176824 kB
Inactive(file):   373516 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096352 kB
Dirty:             10128 kB
Writeback:             0 kB
AnonPages:        101776 kB
Mapped:            11016 kB
Shmem:                 0 kB
Slab:             633244 kB
SReclaimable:      74004 kB
SUnreclaim:       559240 kB
KernelStack:        1472 kB
PageTables:         3736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     187152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 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= 71104 MiB
End job on node103 at 2012-06-03 22:58:36