Trace number 3488979

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
SCIP spx E_2 2011-06-10 (fixed)? 1797.17 1797.13

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_11.opb
MD5SUM5946eb43fefc6e626d35d99afd3eec42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 75
Optimality of the best value was proved NO
Number of variables1287
Total number of constraints2430
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2430
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 749
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 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488979-1307771371.opb>
0.00/0.04	c original problem has 1287 variables (1287 bin, 0 int, 0 impl, 0 cont) and 2430 constraints
0.00/0.04	c problem read
0.00/0.04	c presolving settings loaded
0.00/0.05	c presolving:
0.06/0.07	c (round 1) 0 del vars, 1210 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 10 upgd conss, 0 impls, 0 clqs
0.19/0.20	c    (0.2s) probing: 112/1287 (8.7%) - 0 fixings, 0 aggregations, 489 implications, 0 bound changes
0.19/0.20	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.20	c presolving (2 rounds):
0.19/0.20	c  0 deleted vars, 1210 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.20	c  2530 implications, 0 cliques
0.19/0.20	c presolved problem has 1287 variables (1287 bin, 0 int, 0 impl, 0 cont) and 1220 constraints
0.19/0.20	c      10 constraints of type <knapsack>
0.19/0.20	c    1210 constraints of type <linear>
0.19/0.20	c transformed objective value is always integral (scale: 1)
0.19/0.20	c Presolving Time: 0.15
0.19/0.20	c - non default parameters ----------------------------------------------------------------------
0.19/0.20	c # SCIP version 2.0.1.5
0.19/0.20	c 
0.19/0.20	c # frequency for displaying node information lines
0.19/0.20	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.20	c display/freq = 10000
0.19/0.20	c 
0.19/0.20	c # maximal time in seconds to run
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/time = 1797
0.19/0.20	c 
0.19/0.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.20	c limits/memory = 13950
0.19/0.20	c 
0.19/0.20	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.20	c # [type: int, range: [1,2], default: 1]
0.19/0.20	c timing/clocktype = 2
0.19/0.20	c 
0.19/0.20	c # belongs reading time to solving time?
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c timing/reading = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify inequalities
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/linear/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/indicator/addCouplingCons = TRUE
0.19/0.20	c 
0.19/0.20	c # should presolving try to simplify knapsacks
0.19/0.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.20	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.20	c 
0.19/0.20	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.20	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.20	c separating/rapidlearning/freq = 0
0.19/0.20	c 
0.19/0.20	c -----------------------------------------------------------------------------------------------
0.19/0.20	c start solving
0.19/0.20	c 
0.19/0.26	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.26	c   0.3s|     1 |     0 |  1424 |     - |  10M|   0 | 768 |1287 |1237 |1287 |1220 |   0 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.39/1.41	c   1.4s|     1 |     0 |  6881 |     - |  11M|   0 | 779 |1287 |1651 |1287 |1334 | 114 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.49/1.53	c   1.5s|     1 |     0 |  6966 |     - |  12M|   0 | 783 |1287 |1651 |1287 |1447 | 227 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.59/1.68	c   1.7s|     1 |     0 |  7115 |     - |  12M|   0 | 774 |1287 |1651 |1287 |1565 | 345 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.79/1.84	c   1.8s|     1 |     0 |  7483 |     - |  13M|   0 | 780 |1287 |1651 |1287 |1677 | 457 |  17 |   0 | 1.000000e+01 |      --      |    Inf 
1.99/2.02	c   2.0s|     1 |     0 |  7781 |     - |  13M|   0 | 795 |1287 |1651 |1287 |1797 | 577 |  17 |   0 | 1.000509e+01 |      --      |    Inf 
2.20/2.21	c   2.2s|     1 |     0 |  8150 |     - |  14M|   0 | 794 |1287 |1651 |1287 |1923 | 703 |  17 |   0 | 1.025000e+01 |      --      |    Inf 
2.49/2.52	c   2.5s|     1 |     0 |  8591 |     - |  14M|   0 | 793 |1287 |1651 |1287 |2031 | 811 |  17 |   0 | 1.025000e+01 |      --      |    Inf 
2.79/2.87	c   2.9s|     1 |     0 | 10184 |     - |  15M|   0 | 797 |1287 |1651 |1287 |2151 | 931 |  17 |   0 | 1.025000e+01 |      --      |    Inf 
3.09/3.17	c   3.2s|     1 |     0 | 10819 |     - |  16M|   0 | 802 |1287 |1651 |1287 |2276 |1056 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
3.40/3.48	c   3.5s|     1 |     0 | 11453 |     - |  16M|   0 | 810 |1287 |1651 |1287 |2404 |1184 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
3.59/3.65	c   3.6s|     1 |     0 | 11869 |     - |  16M|   0 | 787 |1287 |1651 |1287 |2450 |1230 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
3.79/3.81	c   3.8s|     1 |     0 | 12473 |     - |  16M|   0 | 788 |1287 |1651 |1287 |2479 |1259 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
3.90/3.99	c   4.0s|     1 |     0 | 13024 |     - |  17M|   0 | 789 |1287 |1651 |1287 |2524 |1304 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
4.09/4.19	c   4.2s|     1 |     0 | 13809 |     - |  17M|   0 | 781 |1287 |1651 |1287 |2549 |1329 |  17 |   0 | 1.033333e+01 |      --      |    Inf 
8.99/9.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
8.99/9.06	c   9.1s|     1 |     2 | 13809 |     - |  17M|   0 | 781 |1287 |1651 |1287 |2549 |1329 |  17 |  44 | 1.033333e+01 |      --      |    Inf 
197.59/197.65	c   198s| 10000 |  4580 |  1492k| 147.9 |  30M|  55 | 314 |1287 |3343 |1287 |1488 |1329 |  11k|4756 | 1.500000e+01 |      --      |    Inf 
295.00/295.08	c   295s| 20000 |  6410 |  2344k| 116.5 |  38M|  67 | 379 |1287 |3780 |1287 |1488 |1329 |  24k|7157 | 1.600000e+01 |      --      |    Inf 
386.19/386.27	c   386s| 30000 |  7656 |  3147k| 104.5 |  45M|  67 | 283 |1287 |4374 |1287 |1488 |1329 |  39k|  10k| 1.700000e+01 |      --      |    Inf 
448.89/448.97	c   449s| 40000 |  8423 |  3716k|  92.6 |  51M|  69 | 454 |1287 |6204 |1287 |1488 |1329 |  55k|  11k| 1.700000e+01 |      --      |    Inf 
529.69/529.78	c   530s| 50000 |  9507 |  4392k|  87.6 |  57M|  72 | 342 |1287 |5896 |1287 |1488 |1329 |  69k|  14k| 1.700000e+01 |      --      |    Inf 
592.00/592.09	c   592s| 60000 | 10216 |  4999k|  83.1 |  63M|  75 | 505 |1287 |6144 |1287 |1488 |1329 |  85k|  15k| 1.800000e+01 |      --      |    Inf 
663.31/663.37	c   663s| 70000 | 11070 |  5585k|  79.6 |  68M|  75 |   - |1287 |6152 |1287 |1488 |1329 | 101k|  17k| 1.800000e+01 |      --      |    Inf 
728.80/728.89	c   729s| 80000 | 11681 |  6174k|  77.0 |  73M|  75 | 475 |1287 |6386 |1287 |1488 |1329 | 117k|  19k| 1.800000e+01 |      --      |    Inf 
790.11/790.19	c   790s| 90000 | 12231 |  6732k|  74.7 |  78M|  75 |   - |1287 |6615 |1287 |1488 |1329 | 134k|  20k| 1.860000e+01 |      --      |    Inf 
858.01/858.04	c   858s|100000 | 12633 |  7272k|  72.6 |  81M|  93 |   - |1287 |5844 |1287 |1488 |1329 | 151k|  23k| 1.900000e+01 |      --      |    Inf 
909.91/909.96	c   910s|110000 | 12840 |  7748k|  70.3 |  84M|  93 | 311 |1287 |7497 |1287 |1488 |1329 | 167k|  23k| 1.900000e+01 |      --      |    Inf 
967.21/967.26	c   967s|120000 | 13198 |  8268k|  68.8 |  87M|  93 |   - |1287 |7335 |   0 |   0 |1329 | 184k|  24k| 1.900000e+01 |      --      |    Inf 
1034.61/1034.68	c  1035s|130000 | 13618 |  8832k|  67.8 |  91M|  93 |   - |1287 |8149 |   0 |   0 |1329 | 201k|  27k| 1.900000e+01 |      --      |    Inf 
1097.11/1097.14	c  1097s|140000 | 14208 |  9413k|  67.1 |  96M|  93 | 450 |1287 |7804 |1287 |1488 |1329 | 217k|  28k| 1.900000e+01 |      --      |    Inf 
1151.02/1151.09	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1151.02/1151.09	c  1151s|150000 | 14691 |  9976k|  66.4 |  99M|  93 | 428 |1287 |6704 |1287 |1488 |1329 | 234k|  28k| 2.000000e+01 |      --      |    Inf 
1207.52/1207.51	c  1208s|160000 | 14944 | 10461k|  65.3 | 102M|  93 | 477 |1287 |7790 |1287 |1488 |1329 | 250k|  30k| 2.000000e+01 |      --      |    Inf 
1272.32/1272.34	c  1272s|170000 | 15257 | 11027k|  64.8 | 105M|  93 | 363 |1287 |7437 |1287 |1488 |1329 | 265k|  32k| 2.000000e+01 |      --      |    Inf 
1335.42/1335.47	c  1335s|180000 | 15717 | 11612k|  64.4 | 108M|  93 | 455 |1287 |7598 |1287 |1488 |1329 | 282k|  34k| 2.033333e+01 |      --      |    Inf 
1381.91/1381.95	c  1382s|190000 | 16006 | 12103k|  63.6 | 111M|  93 |   - |1287 |6990 |   0 |   0 |1329 | 298k|  34k| 2.100000e+01 |      --      |    Inf 
1444.52/1444.54	c  1445s|200000 | 16286 | 12688k|  63.4 | 116M|  93 |   - |1287 |  10k|1287 |1488 |1329 | 315k|  36k| 2.100000e+01 |      --      |    Inf 
1507.42/1507.43	c  1507s|210000 | 16536 | 13217k|  62.9 | 118M|  97 | 308 |1287 |9446 |1287 |1488 |1329 | 330k|  38k| 2.100000e+01 |      --      |    Inf 
1568.22/1568.22	c  1568s|220000 | 16769 | 13720k|  62.3 | 122M|  97 | 285 |1287 |9754 |1287 |1488 |1329 | 346k|  41k| 2.100000e+01 |      --      |    Inf 
1629.63/1629.69	c  1630s|230000 | 16934 | 14275k|  62.0 | 124M|  97 | 317 |1287 |8930 |1287 |1488 |1329 | 362k|  43k| 2.100000e+01 |      --      |    Inf 
1678.72/1678.79	c  1679s|240000 | 17244 | 14807k|  61.6 | 126M|  97 | 317 |1287 |7252 |1287 |1488 |1329 | 377k|  43k| 2.100000e+01 |      --      |    Inf 
1731.73/1731.70	c  1732s|250000 | 17449 | 15330k|  61.3 | 128M|  97 | 414 |1287 |6968 |1287 |1488 |1329 | 393k|  44k| 2.200000e+01 |      --      |    Inf 
1792.43/1792.45	c  1792s|260000 | 17690 | 15912k|  61.2 | 132M|  97 | 209 |1287 |8409 |1287 |1488 |1329 | 408k|  46k| 2.200000e+01 |      --      |    Inf 
1797.03/1797.01	c 
1797.03/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.01	c Solving Time (sec) : 1797.01
1797.03/1797.01	c Solving Nodes      : 260667
1797.03/1797.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.03/1797.01	c Dual Bound         : +2.20000000000000e+01
1797.03/1797.01	c Gap                : infinite
1797.03/1797.01	s UNKNOWN
1797.03/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.01	c Total Time         :    1797.01
1797.03/1797.01	c   solving          :    1797.01
1797.03/1797.01	c   presolving       :       0.15 (included in solving)
1797.03/1797.01	c   reading          :       0.04 (included in solving)
1797.03/1797.01	c Original Problem   :
1797.03/1797.01	c   Problem name     : HOME/instance-3488979-1307771371.opb
1797.03/1797.01	c   Variables        : 1287 (1287 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.01	c   Constraints      : 2430 initial, 2430 maximal
1797.03/1797.01	c Presolved Problem  :
1797.03/1797.01	c   Problem name     : t_HOME/instance-3488979-1307771371.opb
1797.03/1797.01	c   Variables        : 1287 (1287 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.01	c   Constraints      : 1220 initial, 11255 maximal
1797.03/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   probing          :       0.12          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   linear           :       0.03          0          0          0          0          0       1210          0          0          0
1797.03/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.01	c   integral         :          0          0          0     161265          0          4          0        332      34659          0          0     307236
1797.03/1797.01	c   knapsack         :         10         14    1450692          0          1          3    1835913       5259     175017        172          0          0
1797.03/1797.01	c   linear           :       1210+        15    1445579          0          0          0    1306149      61358   15978099          2          0          0
1797.03/1797.01	c   logicor          :          0+        14     790081          0          0          0    1791600       4995    1564368          0          0          0
1797.03/1797.01	c   countsols        :          0          0          0          0          1          0          0          0          0          0          0          0
1797.03/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.01	c   integral         :     327.82       0.00       0.00     327.82       0.00       0.00       0.00
1797.03/1797.01	c   knapsack         :       8.88       0.00       8.22       0.00       0.00       0.00       0.66
1797.03/1797.01	c   linear           :     154.85       0.00     153.38       0.00       0.00       0.00       1.46
1797.03/1797.01	c   logicor          :      32.55       0.00      31.26       0.00       0.00       0.00       1.29
1797.03/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.01	c   vbounds          :          0          0          0          0
1797.03/1797.01	c   rootredcost      :          0          0          0          0
1797.03/1797.01	c   pseudoobj        :    1450643          0          0          0
1797.03/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.01	c   vbounds          :       0.20       0.20       0.00
1797.03/1797.01	c   rootredcost      :       0.22       0.22       0.00
1797.03/1797.01	c   pseudoobj        :       0.63       0.63       0.00
1797.03/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.01	c   propagation      :       5.64      71612      71595     808807       36.0       3818       22.8          -
1797.03/1797.01	c   infeasible LP    :       9.29      75495      75495     351430       24.5       6160       18.3          0
1797.03/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.01	c   applied globally :          -          -          -     409649       24.5          -          -          -
1797.03/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.01	c   cut pool         :       0.01         13          -          -      11088          -    (maximal pool size: 6800)
1797.03/1797.01	c   redcost          :       3.23     161423          0        217          0          0
1797.03/1797.01	c   impliedbounds    :       0.00         14          0          0         29          0
1797.03/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.01	c   gomory           :       0.34         14          0          0        944          0
1797.03/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.01	c   strongcg         :       0.33         14          0          0        860          0
1797.03/1797.01	c   cmir             :       0.74         10          0          0       5000          0
1797.03/1797.01	c   flowcover        :       0.48         10          0          0       2000          0
1797.03/1797.01	c   clique           :       0.00          1          0          0          0          0
1797.03/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.01	c   mcf              :       0.00          1          0          0          0          0
1797.03/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.01	c   rapidlearning    :       0.72          1          0          0          0        414
1797.03/1797.01	c Pricers            :       Time      Calls       Vars
1797.03/1797.01	c   problem variables:       0.00          0          0
1797.03/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.01	c   relpscost        :     327.68     161265        332      34659          0          0     307236
1797.03/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   inference        :       0.00          1          0          0          0          0          2
1797.03/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.01	c   LP solutions     :       0.00          -          0
1797.03/1797.01	c   pseudo solutions :       0.00          -          0
1797.03/1797.01	c   oneopt           :       0.08          0          0
1797.03/1797.01	c   crossover        :       0.05          0          0
1797.03/1797.01	c   guideddiving     :       0.01          0          0
1797.03/1797.01	c   intshifting      :       0.00          0          0
1797.03/1797.01	c   objpscostdiving  :      17.52        134          0
1797.03/1797.01	c   feaspump         :      19.15        142          0
1797.03/1797.01	c   rootsoldiving    :       7.59        153          0
1797.03/1797.01	c   fracdiving       :      52.27        306          0
1797.03/1797.01	c   coefdiving       :      66.39        306          0
1797.03/1797.01	c   linesearchdiving :      16.76        331          0
1797.03/1797.01	c   pscostdiving     :      19.41        332          0
1797.03/1797.01	c   veclendiving     :      15.59        332          0
1797.03/1797.01	c   trivial          :       0.00          2          0
1797.03/1797.01	c   shiftandpropagate:       0.03          1          0
1797.03/1797.01	c   simplerounding   :       0.04          0          0
1797.03/1797.01	c   zirounding       :       0.26       1000          0
1797.03/1797.01	c   rounding         :       1.29       5639          0
1797.03/1797.01	c   shifting         :      10.07       1749          0
1797.03/1797.01	c   twoopt           :       0.00          0          0
1797.03/1797.01	c   fixandinfer      :       0.00          0          0
1797.03/1797.01	c   clique           :       0.00          0          0
1797.03/1797.01	c   intdiving        :       0.00          0          0
1797.03/1797.01	c   actconsdiving    :       0.00          0          0
1797.03/1797.01	c   octane           :       0.00          0          0
1797.03/1797.01	c   rens             :       0.02          0          0
1797.03/1797.01	c   rins             :       0.00          0          0
1797.03/1797.01	c   localbranching   :       0.00          0          0
1797.03/1797.01	c   mutation         :       0.00          0          0
1797.03/1797.01	c   dins             :       0.00          0          0
1797.03/1797.01	c   vbounds          :       0.00          0          0
1797.03/1797.01	c   undercover       :       0.00          0          0
1797.03/1797.01	c   subnlp           :       0.04          0          0
1797.03/1797.01	c   trysol           :       0.05          0          0
1797.03/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.01	c   primal LP        :       0.00          0          0       0.00          -
1797.03/1797.01	c   dual LP          :     884.97     217205   13812924      63.59   15608.37
1797.03/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.01	c   diving/probing LP:     186.69      58336    2144407      36.76   11486.35
1797.03/1797.01	c   strong branching :     313.35      46324    3022838      65.25    9646.87
1797.03/1797.01	c     (at root node) :          -         44      32143     730.52          -
1797.03/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.01	c B&B Tree           :
1797.03/1797.01	c   number of runs   :          1
1797.03/1797.01	c   nodes            :     260667
1797.03/1797.01	c   nodes (total)    :     260667
1797.03/1797.01	c   nodes left       :      17728
1797.03/1797.01	c   max depth        :         97
1797.03/1797.01	c   max depth (total):         97
1797.03/1797.01	c   backtracks       :      41878 (16.1%)
1797.03/1797.01	c   delayed cutoffs  :      28844
1797.03/1797.01	c   repropagations   :     490998 (5838306 domain reductions, 18145 cutoffs)
1797.03/1797.01	c   avg switch length:       7.62
1797.03/1797.01	c   switching time   :      99.89
1797.03/1797.01	c Solution           :
1797.03/1797.01	c   Solutions found  :          0 (0 improvements)
1797.03/1797.01	c   Primal Bound     :          -
1797.03/1797.01	c   Dual Bound       : +2.20000000000000e+01
1797.03/1797.01	c   Gap              :   infinite
1797.03/1797.01	c   Root Dual Bound  : +1.03333333333333e+01
1797.03/1797.01	c   Root Iterations  :      13809
1797.13/1797.13	c Time complete: 1797.17.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3488979-1307771371/watcher-3488979-1307771371 -o /tmp/evaluation-result-3488979-1307771371/solver-3488979-1307771371 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488979-1307771371.opb -t 1800 -m 15500 

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 1.95 2/174 12389
/proc/meminfo: memFree=31594468/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 2136 0 0 0 0 0 0 0 25 0 1 0 888737517 12865536 2090 33554432000 4194304 9016284 140733951167040 18446744073709551615 4651744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12389/statm: 3141 2092 360 1178 0 1959 0

[startup+0.0701281 s]
/proc/loadavg: 2.00 2.00 1.95 2/174 12389
/proc/meminfo: memFree=31594468/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=35648 CPUtime=0.06 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 7814 0 0 0 6 0 0 0 25 0 1 0 888737517 36503552 7511 33554432000 4194304 9016284 140733951167040 18446744073709551615 4202531 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 8912 7511 474 1178 0 7730 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 35648

[startup+0.101111 s]
/proc/loadavg: 2.00 2.00 1.95 2/174 12389
/proc/meminfo: memFree=31594468/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=36712 CPUtime=0.09 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 8131 0 0 0 9 0 0 0 25 0 1 0 888737517 37593088 7828 33554432000 4194304 9016284 140733951167040 18446744073709551615 5214664 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 9178 7828 514 1178 0 7996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36712

[startup+0.301073 s]
/proc/loadavg: 2.00 2.00 1.95 2/174 12389
/proc/meminfo: memFree=31594468/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=45740 CPUtime=0.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 10874 0 0 0 28 1 0 0 18 0 1 0 888737517 46837760 10229 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 11435 10229 670 1178 0 10253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45740

[startup+0.701015 s]
/proc/loadavg: 2.00 2.00 1.95 2/174 12389
/proc/meminfo: memFree=31594468/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=53588 CPUtime=0.69 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 12967 0 0 0 66 3 0 0 18 0 1 0 888737517 54874112 12300 33554432000 4194304 9016284 140733951167040 18446744073709551615 4509680 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 13397 12300 681 1178 0 12215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53588

[startup+1.50085 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12390
/proc/meminfo: memFree=31534964/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=66500 CPUtime=1.49 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 16723 0 0 0 146 3 0 0 19 0 1 0 888737517 68096000 15340 33554432000 4194304 9016284 140733951167040 18446744073709551615 4243879 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 16625 15340 708 1178 0 15443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66500

[startup+3.10056 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12390
/proc/meminfo: memFree=31534964/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=66500 CPUtime=3.09 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 17031 0 0 0 304 5 0 0 23 0 1 0 888737517 68096000 15622 33554432000 4194304 9016284 140733951167040 18446744073709551615 6561073 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 16625 15622 699 1178 0 15443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66500

[startup+6.30098 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12390
/proc/meminfo: memFree=31526356/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=74524 CPUtime=6.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 19024 0 0 0 616 13 0 0 25 0 1 0 888737517 76312576 17610 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 18631 17610 695 1178 0 17449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74524

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12390
/proc/meminfo: memFree=31526240/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=74524 CPUtime=12.69 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 19024 0 0 0 1238 31 0 0 25 0 1 0 888737517 76312576 17610 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 18631 17610 695 1178 0 17449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74524

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12391
/proc/meminfo: memFree=31526440/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=74524 CPUtime=25.49 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 19027 0 0 0 2489 60 0 0 25 0 1 0 888737517 76312576 17613 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 18631 17613 698 1178 0 17449 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74524

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12391
/proc/meminfo: memFree=31526336/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=74524 CPUtime=51.09 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 19029 0 0 0 4989 120 0 0 25 0 1 0 888737517 76312576 17615 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 18631 17615 698 1178 0 17449 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74524

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12393
/proc/meminfo: memFree=31526120/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=74524 CPUtime=102.3 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 19037 0 0 0 9852 378 0 0 25 0 1 0 888737517 76312576 17622 33554432000 4194304 9016284 140733951167040 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 18631 17622 697 1178 0 17449 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74524

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12394
/proc/meminfo: memFree=31523136/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=77904 CPUtime=162.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 32734 0 0 0 15593 636 0 0 25 0 1 0 888737517 79773696 18440 33554432000 4194304 9016284 140733951167040 18446744073709551615 18446744073699065918 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 19476 18440 697 1178 0 18294 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 77904

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12396
/proc/meminfo: memFree=31511828/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=89604 CPUtime=222.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 60314 0 0 0 21320 909 0 0 25 0 1 0 888737517 91754496 21324 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 22401 21324 697 1178 0 21219 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 89604

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12398
/proc/meminfo: memFree=31504240/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=97012 CPUtime=282.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 88179 0 0 0 27063 1166 0 0 25 0 1 0 888737517 99340288 23220 33554432000 4194304 9016284 140733951167040 18446744073709551615 5879445 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 24253 23220 697 1178 0 23071 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 97012

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12399
/proc/meminfo: memFree=31495744/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=105504 CPUtime=342.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 94319 0 0 0 32793 1436 0 0 25 0 1 0 888737517 108036096 25354 33554432000 4194304 9016284 140733951167040 18446744073709551615 5256549 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 26376 25354 697 1178 0 25194 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 105504

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 12401
/proc/meminfo: memFree=31487544/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=113632 CPUtime=402.3 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 105374 0 0 0 38524 1706 0 0 25 0 1 0 888737517 116359168 27398 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 28408 27398 697 1178 0 27226 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 113632

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 4/175 12402
/proc/meminfo: memFree=31480956/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=120448 CPUtime=462.3 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 111106 0 0 0 44275 1955 0 0 25 0 1 0 888737517 123338752 29083 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 30112 29083 697 1178 0 28930 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 120448

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12404
/proc/meminfo: memFree=31475344/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=125940 CPUtime=522.29 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 116021 0 0 0 50013 2216 0 0 25 0 1 0 888737517 128962560 30486 33554432000 4194304 9016284 140733951167040 18446744073709551615 5215155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 31485 30486 697 1178 0 30303 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 125940

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12406
/proc/meminfo: memFree=31467268/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=134008 CPUtime=582.3 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 123384 0 0 0 55748 2482 0 0 25 0 1 0 888737517 137224192 32439 33554432000 4194304 9016284 140733951167040 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 33502 32439 697 1178 0 32320 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 134008

[startup+642.3 s]

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

/proc/meminfo: memFree=31390032/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=182788 CPUtime=1062.31 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 157549 0 0 0 102288 3943 0 0 25 0 1 0 888737517 187174912 44673 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 45697 44673 697 1178 0 44515 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 182788

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12432
/proc/meminfo: memFree=31382072/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=188972 CPUtime=1122.31 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 161139 0 0 0 108115 4116 0 0 25 0 1 0 888737517 193507328 46212 33554432000 4194304 9016284 140733951167040 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12389/statm: 47243 46212 697 1178 0 46061 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 188972

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12434
/proc/meminfo: memFree=31373492/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=193756 CPUtime=1182.31 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 165484 0 0 0 113950 4281 0 0 25 0 1 0 888737517 198406144 47381 33554432000 4194304 9016284 140733951167040 18446744073709551615 4878660 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 48439 47381 697 1178 0 47257 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 193756

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12435
/proc/meminfo: memFree=31362908/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=197280 CPUtime=1242.32 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 169769 0 0 0 119784 4448 0 0 25 0 1 0 888737517 202014720 48331 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12389/statm: 49320 48331 697 1178 0 48138 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 197280

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12437
/proc/meminfo: memFree=31354944/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=199880 CPUtime=1302.32 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 170949 0 0 0 125602 4630 0 0 25 0 1 0 888737517 204677120 48935 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 49970 48935 697 1178 0 48788 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 199880

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12438
/proc/meminfo: memFree=31343876/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=207000 CPUtime=1362.32 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 174778 0 0 0 131420 4812 0 0 25 0 1 0 888737517 211968000 50708 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 51750 50708 697 1178 0 50568 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 207000

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 1.95 3/175 12440
/proc/meminfo: memFree=31338492/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=212168 CPUtime=1422.32 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 176103 0 0 0 137235 4997 0 0 25 0 1 0 888737517 217260032 52025 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 53042 52025 697 1178 0 51860 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 212168

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/175 12480
/proc/meminfo: memFree=31604176/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=216380 CPUtime=1482.32 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 177965 0 0 0 143046 5186 0 0 25 0 1 0 888737517 221573120 53119 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 54095 53119 697 1178 0 52913 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 216380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12481
/proc/meminfo: memFree=31553036/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=220332 CPUtime=1542.32 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 178979 0 0 0 148815 5417 0 0 25 0 1 0 888737517 225619968 54124 33554432000 4194304 9016284 140733951167040 18446744073709551615 5255504 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 55083 54124 697 1178 0 53901 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 220332

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12483
/proc/meminfo: memFree=31517200/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=224908 CPUtime=1602.33 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 180117 0 0 0 154568 5665 0 0 25 0 1 0 888737517 230305792 55262 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 56227 55262 697 1178 0 55045 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 224908

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12484
/proc/meminfo: memFree=31481052/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=229240 CPUtime=1662.33 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 182444 0 0 0 160321 5912 0 0 25 0 1 0 888737517 234741760 56304 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 57310 56304 697 1178 0 56128 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 229240

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12486
/proc/meminfo: memFree=31454328/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=233104 CPUtime=1722.33 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 186251 0 0 0 166072 6161 0 0 25 0 1 0 888737517 238698496 57253 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 58276 57253 697 1178 0 57094 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 233104

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31428336/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=236200 CPUtime=1782.33 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 187830 0 0 0 171802 6431 0 0 25 0 1 0 888737517 241868800 58099 33554432000 4194304 9016284 140733951167040 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 59050 58099 697 1178 0 57868 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 236200

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31426220/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=236432 CPUtime=1785.54 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 187842 0 0 0 172109 6445 0 0 25 0 1 0 888737517 242106368 58111 33554432000 4194304 9016284 140733951167040 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 59108 58111 697 1178 0 57926 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 236432

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31422364/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=238076 CPUtime=1791.94 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 188372 0 0 0 172721 6473 0 0 25 0 1 0 888737517 243789824 58563 33554432000 4194304 9016284 140733951167040 18446744073709551615 5252189 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 59519 58563 697 1178 0 58337 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 238076

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31420252/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=238076 CPUtime=1795.14 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 188372 0 0 0 173026 6488 0 0 25 0 1 0 888737517 243789824 58563 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 59519 58563 697 1178 0 58337 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 238076

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31420252/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=238076 CPUtime=1795.94 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 188372 0 0 0 173102 6492 0 0 25 0 1 0 888737517 243789824 58563 33554432000 4194304 9016284 140733951167040 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 59519 58563 697 1178 0 58337 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 238076

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31420128/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=238076 CPUtime=1796.73 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 188372 0 0 0 173178 6495 0 0 25 0 1 0 888737517 243789824 58563 33554432000 4194304 9016284 140733951167040 18446744073709551615 5227633 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12389/statm: 59519 58563 697 1178 0 58337 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 238076

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 12488
/proc/meminfo: memFree=31420128/32951124 swapFree=67060628/67111528
[pid=12389] ppid=12387 vsize=238076 CPUtime=1797.13 cores=1,3,5,7
/proc/12389/stat : 12389 (scip-2.0.1.4b_2) R 12387 12389 8673 0 -1 4202496 188375 0 0 0 173216 6497 0 0 25 0 1 0 888737517 243789824 58566 33554432000 4194304 9016284 140733951167040 18446744073709551615 7854966 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/12389/statm: 59519 58566 700 1178 0 58337 0
Current children cumulated CPU time (s) 1797.13
Current children cumulated vsize (KiB) 238076

Child status: 0
Real time (s): 1797.13
CPU time (s): 1797.17
CPU user time (s): 1732.19
CPU system time (s): 64.9811
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 238076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1732.19
system time used= 64.9811
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188380
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= 7
involuntary context switches= 4316

runsolver used 2.50462 second user time and 5.87711 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-11 07:49:31
IDJOB=3488979
IDBENCH=2643
IDSOLVER=1979
FILE ID=node106/3488979-1307771371
RUNJOBID= node106-1307767442-11903
PBS_JOBID= 13550854
Free space on /tmp= 74000 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_11.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488979-1307771371/watcher-3488979-1307771371 -o /tmp/evaluation-result-3488979-1307771371/solver-3488979-1307771371 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488979-1307771371.opb -t 1800 -m 15500

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

MD5SUM BENCH= 5946eb43fefc6e626d35d99afd3eec42
RANDOM SEED=976423678

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31595400 kB
Buffers:        125344 kB
Cached:         803428 kB
SwapCached:      12488 kB
Active:         499700 kB
Inactive:       697300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31595400 kB
SwapTotal:    67111528 kB
SwapFree:     67060628 kB
Dirty:           16740 kB
Writeback:           0 kB
AnonPages:      265564 kB
Mapped:          13068 kB
Slab:            93780 kB
PageTables:       4560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   436652 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73988 MiB
End job on node106 at 2011-06-11 08:19:28