Trace number 2704561

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverUNSAT 913.524 913.743

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_3.opb
MD5SUMd2b3af71376059fa940b007abcee01cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark70.7442
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2821
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2704561-1278561818.opb>
0.00/0.01	c original problem has 31 variables (31 bin, 0 int, 0 impl, 0 cont) and 9 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 1 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.02	c (round 2) 1 del vars, 5 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.02	c presolving (3 rounds):
0.00/0.02	c  1 deleted vars, 5 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02	c  0 implications, 0 cliques
0.00/0.02	c presolved problem has 30 variables (30 bin, 0 int, 0 impl, 0 cont) and 4 constraints
0.00/0.02	c       4 constraints of type <linear>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.01
0.00/0.02	c - non default parameters ----------------------------------------------------------------------
0.00/0.02	c # SCIP version 1.2.1.3
0.00/0.02	c 
0.00/0.02	c # frequency for displaying node information lines
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02	c display/freq = 10000
0.00/0.02	c 
0.00/0.02	c # maximal time in seconds to run
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/time = 1790
0.00/0.02	c 
0.00/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/memory = 1620
0.00/0.02	c 
0.00/0.02	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.02	c # [type: int, range: [1,2], default: 1]
0.00/0.02	c timing/clocktype = 2
0.00/0.02	c 
0.00/0.02	c # should presolving try to simplify inequalities
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/linear/simplifyinequalities = TRUE
0.00/0.02	c 
0.00/0.02	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/indicator/addCouplingCons = TRUE
0.00/0.02	c 
0.00/0.02	c # should presolving try to simplify knapsacks
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.02	c 
0.00/0.02	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c separating/rapidlearning/freq = 0
0.00/0.02	c 
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving
0.00/0.02	c 
0.00/0.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.02	c   0.0s|     1 |     0 |    17 |     - | 193k|   0 |   4 |  30 |   4 |  30 |   4 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.08	c   0.1s|     1 |     0 |    57 |     - | 318k|   0 |   7 |  30 |  65 |  30 |   7 |   3 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.09	c   0.1s|     1 |     0 |    60 |     - | 335k|   0 |   9 |  30 |  65 |  30 |  11 |   7 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.09	c   0.1s|     1 |     0 |    65 |     - | 353k|   0 |  10 |  30 |  65 |  30 |  14 |  10 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.05/0.10	c   0.1s|     1 |     0 |    72 |     - | 370k|   0 |  10 |  30 |  65 |  30 |  17 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |    80 |     - | 390k|   0 |  11 |  30 |  65 |  30 |  20 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.11	c   0.1s|     1 |     0 |    91 |     - | 407k|   0 |  10 |  30 |  65 |  30 |  23 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     2 |    91 |     - | 408k|   0 |  10 |  30 |  65 |  30 |  23 |  19 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
3.89/3.99	c   4.0s| 10000 |  2553 | 19102 |   1.9 |3463k|  27 |   4 |  30 |3826 |  30 |  10 |  19 |5083 | 379 | 0.000000e+00 |      --      |    Inf 
9.29/9.34	c   9.3s| 20000 |  4107 | 37337 |   1.9 |5086k|  27 |   4 |  30 |4660 |  30 |  10 |  19 |  11k| 498 | 0.000000e+00 |      --      |    Inf 
15.88/15.93	c  15.9s| 30000 |  5238 | 55973 |   1.9 |6627k|  27 |   - |  30 |5906 |  30 |  10 |  19 |  17k| 572 | 0.000000e+00 |      --      |    Inf 
23.58/23.63	c  23.6s| 40000 |  6476 | 75049 |   1.9 |8417k|  27 |   4 |  30 |7451 |  30 |  10 |  19 |  23k| 651 | 0.000000e+00 |      --      |    Inf 
32.38/32.47	c  32.5s| 50000 |  7549 | 93945 |   1.9 |  10M|  27 |   4 |  30 |8699 |  30 |  10 |  19 |  30k| 727 | 0.000000e+00 |      --      |    Inf 
43.89/43.99	c  44.0s| 60000 |  7897 |113125 |   1.9 |  11M|  27 |   - |  30 |9389 |  30 |  10 |  19 |  37k| 823 | 0.000000e+00 |      --      |    Inf 
56.78/56.81	c  56.8s| 70000 |  7897 |132472 |   1.9 |  11M|  27 |   - |  30 |9043 |  30 |  10 |  19 |  44k| 899 | 0.000000e+00 |      --      |    Inf 
65.88/65.91	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
65.88/65.91	c  65.9s| 80000 |  8903 |150698 |   1.9 |  12M|  27 |   4 |  30 |  10k|  30 |  10 |  19 |  50k| 944 | 0.000000e+00 |      --      |    Inf 
79.48/79.56	c  79.6s| 90000 |  8835 |169233 |   1.9 |  13M|  27 |   - |  30 |  10k|  30 |  10 |  19 |  58k| 977 | 0.000000e+00 |      --      |    Inf 
92.17/92.25	c  92.2s|100000 |  9074 |188359 |   1.9 |  14M|  27 |   4 |  30 |  12k|  30 |  10 |  19 |  65k|1025 | 0.000000e+00 |      --      |    Inf 
106.87/106.92	c   107s|110000 |  9035 |207522 |   1.9 |  15M|  27 |   - |  30 |  12k|  30 |  10 |  19 |  73k|1054 | 0.000000e+00 |      --      |    Inf 
119.26/119.35	c   119s|120000 |  9920 |226253 |   1.9 |  16M|  27 |   - |  30 |  13k|  30 |  10 |  19 |  79k|1095 | 0.000000e+00 |      --      |    Inf 
132.76/132.84	c   133s|130000 | 10032 |245325 |   1.9 |  17M|  27 |   4 |  30 |  15k|  30 |  10 |  19 |  86k|1145 | 0.000000e+00 |      --      |    Inf 
146.16/146.23	c   146s|140000 | 10888 |264156 |   1.9 |  19M|  27 |   - |  30 |  17k|  30 |  10 |  19 |  93k|1184 | 0.000000e+00 |      --      |    Inf 
169.95/170.05	c   170s|150000 | 10281 |282982 |   1.9 |  19M|  27 |   4 |  30 |  15k|  30 |  10 |  19 | 101k|1215 | 0.000000e+00 |      --      |    Inf 
190.35/190.46	c   190s|160000 |  9979 |301669 |   1.9 |  19M|  27 |   - |  30 |  15k|  30 |  10 |  19 | 108k|1239 | 0.000000e+00 |      --      |    Inf 
209.74/209.81	c   210s|170000 |  9645 |320626 |   1.9 |  19M|  27 |   4 |  30 |  15k|  30 |  10 |  19 | 116k|1260 | 0.000000e+00 |      --      |    Inf 
224.74/224.85	c   225s|180000 |  9941 |339492 |   1.9 |  20M|  27 |   - |  30 |  16k|  30 |  10 |  19 | 123k|1289 | 0.000000e+00 |      --      |    Inf 
247.53/247.69	c   248s|190000 |  9263 |358256 |   1.9 |  19M|  27 |   4 |  30 |  15k|  30 |  10 |  19 | 131k|1311 | 0.000000e+00 |      --      |    Inf 
263.43/263.55	c   264s|200000 |  9556 |376915 |   1.9 |  20M|  27 |   4 |  30 |  17k|  30 |  10 |  19 | 138k|1338 | 0.000000e+00 |      --      |    Inf 
284.02/284.13	c   284s|210000 |  9014 |395604 |   1.9 |  20M|  27 |   - |  30 |  16k|  30 |  10 |  19 | 146k|1362 | 0.000000e+00 |      --      |    Inf 
304.62/304.70	c   305s|220000 |  8594 |415147 |   1.9 |  20M|  27 |   - |  30 |  16k|   0 |   0 |  19 | 154k|1387 | 0.000000e+00 |      --      |    Inf 
326.52/326.61	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
326.52/326.61	c   327s|230000 |  8017 |434532 |   1.9 |  19M|  27 |   - |  30 |  16k|  30 |  10 |  19 | 162k|1413 | 0.000000e+00 |      --      |    Inf 
342.81/342.94	c   343s|240000 |  8613 |453793 |   1.9 |  20M|  27 |   - |  30 |  17k|  30 |  10 |  19 | 168k|1439 | 0.000000e+00 |      --      |    Inf 
358.51/358.67	c   359s|250000 |  9031 |472703 |   1.9 |  22M|  27 |   - |  30 |  19k|  30 |  10 |  19 | 175k|1460 | 0.000000e+00 |      --      |    Inf 
380.90/381.08	c   381s|260000 |  8440 |491997 |   1.9 |  22M|  27 |   4 |  30 |  20k|  30 |  10 |  19 | 183k|1490 | 0.000000e+00 |      --      |    Inf 
400.69/400.81	c   401s|270000 |  8831 |510956 |   1.9 |  22M|  27 |   - |  30 |  20k|  30 |  10 |  19 | 190k|1502 | 0.000000e+00 |      --      |    Inf 
417.69/417.87	c   418s|280000 |  9344 |530016 |   1.9 |  23M|  27 |   - |  30 |  22k|  30 |  10 |  19 | 196k|1536 | 0.000000e+00 |      --      |    Inf 
439.90/440.07	c   440s|290000 |  9121 |549066 |   1.9 |  24M|  27 |   - |  30 |  23k|  30 |  10 |  19 | 203k|1562 | 0.000000e+00 |      --      |    Inf 
465.68/465.86	c   466s|300000 |  8491 |568213 |   1.9 |  23M|  27 |   - |  30 |  22k|  30 |  10 |  19 | 211k|1581 | 0.000000e+00 |      --      |    Inf 
500.68/500.88	c   501s|310000 |  7180 |587373 |   1.9 |  21M|  27 |   4 |  30 |  18k|  30 |  10 |  19 | 220k|1600 | 0.000000e+00 |      --      |    Inf 
527.47/527.63	c   528s|320000 |  6590 |606646 |   1.9 |  20M|  27 |   4 |  30 |  16k|  30 |  10 |  19 | 228k|1633 | 0.000000e+00 |      --      |    Inf 
543.27/543.44	c   543s|330000 |  6792 |626373 |   1.9 |  21M|  27 |   4 |  30 |  19k|  30 |  10 |  19 | 235k|1651 | 0.000000e+00 |      --      |    Inf 
566.65/566.82	c   567s|340000 |  6280 |645753 |   1.9 |  20M|  27 |   4 |  30 |  19k|  30 |  10 |  19 | 243k|1671 | 0.000000e+00 |      --      |    Inf 
583.86/584.00	c   584s|350000 |  6006 |664871 |   1.9 |  21M|  27 |   - |  30 |  21k|   0 |   0 |  19 | 251k|1697 | 0.000000e+00 |      --      |    Inf 
614.75/614.94	c   615s|360000 |  4945 |683893 |   1.9 |  19M|  27 |   - |  30 |  19k|  30 |  10 |  19 | 259k|1729 | 0.000000e+00 |      --      |    Inf 
646.14/646.35	c   646s|370000 |  3632 |703102 |   1.9 |  16M|  27 |   - |  30 |  17k|  30 |  10 |  19 | 268k|1752 | 0.000000e+00 |      --      |    Inf 
663.64/663.87	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
663.64/663.87	c   664s|380000 |  4045 |722019 |   1.9 |  17M|  27 |   4 |  30 |  20k|  30 |  10 |  19 | 275k|1771 | 0.000000e+00 |      --      |    Inf 
682.33/682.51	c   682s|390000 |  4528 |740469 |   1.9 |  18M|  27 |   4 |  30 |  22k|  30 |  10 |  19 | 281k|1793 | 0.000000e+00 |      --      |    Inf 
708.92/709.17	c   709s|400000 |  3605 |758671 |   1.9 |  18M|  27 |   4 |  30 |  23k|  30 |  10 |  19 | 289k|1820 | 0.000000e+00 |      --      |    Inf 
736.02/736.21	c   736s|410000 |  3178 |777855 |   1.9 |  17M|  27 |   - |  30 |  23k|  30 |  10 |  19 | 297k|1844 | 0.000000e+00 |      --      |    Inf 
769.81/770.07	c   770s|420000 |  1987 |797291 |   1.9 |  15M|  27 |   - |  30 |  21k|  30 |  10 |  19 | 306k|1866 | 0.000000e+00 |      --      |    Inf 
795.60/795.89	c   796s|430000 |  1357 |816484 |   1.9 |  13M|  27 |   - |  30 |  21k|  30 |  10 |  19 | 314k|1895 | 0.000000e+00 |      --      |    Inf 
815.00/815.28	c   815s|440000 |  1266 |835987 |   1.9 |  14M|  27 |   - |  30 |  23k|  30 |  10 |  19 | 321k|1929 | 0.000000e+00 |      --      |    Inf 
843.49/843.73	c   844s|450000 |   676 |854803 |   1.9 |  12M|  27 |   4 |  30 |  23k|  30 |  10 |  19 | 329k|1957 | 0.000000e+00 |      --      |    Inf 
867.89/868.10	c   868s|460000 |   342 |873762 |   1.9 |  11M|  27 |   4 |  30 |  22k|  30 |  10 |  19 | 337k|1991 | 0.000000e+00 |      --      |    Inf 
889.58/889.86	c   890s|470000 |   168 |892190 |   1.9 |  11M|  27 |   4 |  30 |  23k|  30 |  10 |  19 | 345k|2014 | 0.000000e+00 |      --      |    Inf 
910.68/910.99	c   911s|480000 |    37 |912308 |   1.9 |  12M|  27 |   4 |  30 |  25k|  30 |  10 |  19 | 353k|2015 | 0.000000e+00 |      --      |    Inf 
913.38/913.67	c 
913.38/913.67	c SCIP Status        : problem is solved [infeasible]
913.38/913.67	c Solving Time (sec) : 913.66
913.38/913.67	c Solving Nodes      : 481203
913.38/913.67	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
913.38/913.67	c Dual Bound         : +1.00000000000000e+20
913.38/913.67	c Gap                : 0.00 %
913.38/913.67	s UNSATISFIABLE
913.38/913.67	c SCIP Status        : problem is solved [infeasible]
913.38/913.67	c Solving Time       :     913.66
913.38/913.67	c Original Problem   :
913.38/913.67	c   Problem name     : HOME/instance-2704561-1278561818.opb
913.38/913.67	c   Variables        : 31 (31 binary, 0 integer, 0 implicit integer, 0 continuous)
913.38/913.67	c   Constraints      : 9 initial, 9 maximal
913.38/913.67	c Presolved Problem  :
913.38/913.67	c   Problem name     : t_HOME/instance-2704561-1278561818.opb
913.38/913.67	c   Variables        : 30 (30 binary, 0 integer, 0 implicit integer, 0 continuous)
913.38/913.67	c   Constraints      : 4 initial, 25819 maximal
913.38/913.67	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
913.38/913.67	c   trivial          :       0.00          0          0          0          0          0          0          0          0
913.38/913.67	c   dualfix          :       0.00          1          0          0          0          0          0          0          0
913.38/913.67	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
913.38/913.67	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
913.38/913.67	c   implics          :       0.00          0          0          0          0          0          0          0          0
913.38/913.67	c   probing          :       0.00          0          0          0          0          0          0          0          0
913.38/913.67	c   linear           :       0.00          0          0          0          0          0          5          0          0
913.38/913.67	c   logicor          :       0.00          0          0          0          0          0          0          0          0
913.38/913.67	c   root node        :          -          1          -          -          1          -          -          -          -
913.38/913.67	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
913.38/913.67	c   integral         :          0          0          0     261526          0        266        890          0          0     520794
913.38/913.67	c   linear           :          4+         7    1283738          0          0      74244     545916          0          0          0
913.38/913.67	c   logicor          :          0+         0     661760          0          0       3026     320390          0          0          0
913.38/913.67	c   countsols        :          0          0          0          0          0          0          0          0          0          0
913.38/913.67	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
913.38/913.67	c   integral         :       3.66       0.00       0.00       3.66       0.00
913.38/913.67	c   linear           :      38.60       0.00      38.60       0.00       0.00
913.38/913.67	c   logicor          :     414.24       0.00     414.24       0.00       0.00
913.38/913.67	c   countsols        :       0.00       0.00       0.00       0.00       0.00
913.38/913.67	c Propagators        :       Time      Calls    Cutoffs    DomReds
913.38/913.67	c   vbounds          :       0.52          2          0          0
913.38/913.67	c   rootredcost      :       0.53          0          0          0
913.38/913.67	c   pseudoobj        :       0.40          0          0          0
913.38/913.67	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
913.38/913.67	c   propagation      :       3.58      77270      60629     192336       20.4          4       16.5          -
913.38/913.67	c   infeasible LP    :      10.05     175594     175592     343956       13.8       2989       16.6          0
913.38/913.67	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
913.38/913.67	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
913.38/913.67	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
913.38/913.67	c   applied globally :          -          -          -     355020       14.0          -          -          -
913.38/913.67	c   applied locally  :          -          -          -          0        0.0          -          -          -
913.38/913.67	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
913.38/913.67	c   cut pool         :       0.00          5          -          -         34          -    (maximal pool size: 98)
913.38/913.67	c   redcost          :       0.52     261531          0          0          0          0
913.38/913.67	c   impliedbounds    :       0.00          6          0          0          0          0
913.38/913.67	c   intobj           :       0.00          0          0          0          0          0
913.38/913.67	c   cgmip            :       0.00          0          0          0          0          0
913.38/913.67	c   gomory           :       0.00          6          0          0          1          0
913.38/913.67	c   strongcg         :       0.01          6          0          0         46          0
913.38/913.67	c   cmir             :       0.00          6          0          0         34          0
913.38/913.67	c   flowcover        :       0.01          6          0          0         38          0
913.38/913.67	c   clique           :       0.00          1          0          0          0          0
913.38/913.67	c   zerohalf         :       0.00          0          0          0          0          0
913.38/913.67	c   mcf              :       0.00          1          0          0          0          0
913.38/913.67	c   rapidlearning    :       0.06          1          0          0          0         61
913.38/913.67	c Pricers            :       Time      Calls       Vars
913.38/913.67	c   problem variables:       0.00          0          0
913.38/913.67	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
913.38/913.67	c   relpscost        :       3.33     261526        266        890          0          0     520794
913.38/913.67	c   pscost           :       0.00          0          0          0          0          0          0
913.38/913.67	c   inference        :       0.00          0          0          0          0          0          0
913.38/913.67	c   mostinf          :       0.00          0          0          0          0          0          0
913.38/913.67	c   leastinf         :       0.00          0          0          0          0          0          0
913.38/913.67	c   fullstrong       :       0.00          0          0          0          0          0          0
913.38/913.67	c   allfullstrong    :       0.00          0          0          0          0          0          0
913.38/913.67	c   random           :       0.00          0          0          0          0          0          0
913.38/913.67	c Primal Heuristics  :       Time      Calls      Found
913.38/913.67	c   LP solutions     :       0.00          -          0
913.38/913.67	c   pseudo solutions :       0.00          -          0
913.38/913.67	c   oneopt           :       0.32          0          0
913.38/913.67	c   crossover        :       0.19          0          0
913.38/913.67	c   guideddiving     :       0.04          0          0
913.38/913.67	c   linesearchdiving :       0.06         47          0
913.38/913.67	c   coefdiving       :       0.08         47          0
913.38/913.67	c   pscostdiving     :       0.06         47          0
913.38/913.67	c   fracdiving       :       0.08         47          0
913.38/913.67	c   veclendiving     :       0.07         47          0
913.38/913.67	c   objpscostdiving  :       0.05         24          0
913.38/913.67	c   rootsoldiving    :       0.05         24          0
913.38/913.67	c   feaspump         :       0.05         25          0
913.38/913.67	c   trivial          :       0.00          2          0
913.38/913.67	c   simplerounding   :       0.14          0          0
913.38/913.67	c   zirounding       :       0.18       1000          0
913.38/913.67	c   rounding         :       0.31       7196          0
913.38/913.67	c   shifting         :       0.92       2649          0
913.38/913.67	c   intshifting      :       0.02          0          0
913.38/913.67	c   twoopt           :       0.00          0          0
913.38/913.67	c   fixandinfer      :       0.00          0          0
913.38/913.67	c   intdiving        :       0.00          0          0
913.38/913.67	c   actconsdiving    :       0.00          0          0
913.38/913.67	c   octane           :       0.00          0          0
913.38/913.67	c   rens             :       0.02          1          0
913.38/913.67	c   rins             :       0.00          0          0
913.38/913.67	c   localbranching   :       0.00          0          0
913.38/913.67	c   mutation         :       0.00          0          0
913.38/913.67	c   dins             :       0.00          0          0
913.38/913.67	c   undercover       :       0.00          0          0
913.38/913.67	c   nlp              :       0.17          0          0
913.38/913.67	c   trysol           :       0.25          0          0
913.38/913.67	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
913.38/913.67	c   primal LP        :       0.00          0          0       0.00          -
913.38/913.67	c   dual LP          :      38.29     419995     914136       2.18   23871.62
913.38/913.67	c   lex dual LP      :       0.00          0          0       0.00          -
913.38/913.67	c   barrier LP       :       0.00          0          0       0.00          -
913.38/913.67	c   diving/probing LP:       0.03        357        513       1.44   14657.14
913.38/913.67	c   strong branching :       0.30       2015       6631       3.29   22326.90
913.38/913.67	c     (at root node) :          -          9        182      20.22          -
913.38/913.67	c   conflict analysis:       0.00          0          0       0.00          -
913.38/913.67	c B&B Tree           :
913.38/913.67	c   number of runs   :          1
913.38/913.67	c   nodes            :     481203
913.38/913.67	c   nodes (total)    :     481203
913.38/913.67	c   nodes left       :          0
913.38/913.67	c   max depth        :         27
913.38/913.67	c   max depth (total):         27
913.38/913.67	c   backtracks       :     140136 (29.1%)
913.38/913.67	c   delayed cutoffs  :      39592
913.38/913.67	c   repropagations   :     478941 (457095 domain reductions, 31758 cutoffs)
913.38/913.67	c   avg switch length:       6.29
913.38/913.67	c   switching time   :     271.74
913.38/913.67	c Solution           :
913.38/913.67	c   Solutions found  :          0 (0 improvements)
913.38/913.67	c   Primal Bound     : infeasible
913.38/913.67	c   Dual Bound       :          -
913.38/913.67	c   Gap              :       0.00 %
913.38/913.67	c   Root Dual Bound  : +0.00000000000000e+00
913.38/913.67	c   Root Iterations  :         91
913.47/913.74	c Time complete: 913.51.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704561-1278561818/watcher-2704561-1278561818 -o /tmp/evaluation-result-2704561-1278561818/solver-2704561-1278561818 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704561-1278561818.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30707
/proc/meminfo: memFree=1761664/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=7904 CPUtime=0
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 1069 0 0 0 0 0 0 0 18 0 1 0 24388224 8093696 980 1992294400 4194304 8395647 140737124519840 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30707/statm: 1976 987 365 1026 0 946 0

[startup+0.057657 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30707
/proc/meminfo: memFree=1761664/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=21588 CPUtime=0.05
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 4601 0 0 0 4 1 0 0 20 0 1 0 24388224 22106112 4159 1992294400 4194304 8395647 140737124519840 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5397 4159 599 1026 0 4367 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21588

[startup+0.101662 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30707
/proc/meminfo: memFree=1761664/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=21856 CPUtime=0.09
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 4708 0 0 0 8 1 0 0 20 0 1 0 24388224 22380544 4266 1992294400 4194304 8395647 140737124519840 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5464 4266 608 1026 0 4434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21856

[startup+0.301679 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30707
/proc/meminfo: memFree=1761664/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=22988 CPUtime=0.29
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 5304 0 0 0 26 3 0 0 20 0 1 0 24388224 23539712 4862 1992294400 4194304 8395647 140737124519840 18446744073709551615 4705112 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5747 4862 632 1026 0 4717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22988

[startup+0.701714 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30707
/proc/meminfo: memFree=1761664/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=22988 CPUtime=0.69
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 5307 0 0 0 64 5 0 0 20 0 1 0 24388224 23539712 4865 1992294400 4194304 8395647 140737124519840 18446744073709551615 4995741 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5747 4865 632 1026 0 4717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22988

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30708
/proc/meminfo: memFree=1744668/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=22988 CPUtime=1.49
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 5309 0 0 0 142 7 0 0 23 0 1 0 24388224 23539712 4867 1992294400 4194304 8395647 140737124519840 18446744073709551615 4217057 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5747 4867 632 1026 0 4717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22988

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30708
/proc/meminfo: memFree=1744420/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=22988 CPUtime=3.09
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 5312 0 0 0 298 11 0 0 25 0 1 0 24388224 23539712 4870 1992294400 4194304 8395647 140737124519840 18446744073709551615 5026706 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5747 4870 632 1026 0 4717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22988

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30708
/proc/meminfo: memFree=1743924/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=22988 CPUtime=6.29
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 5317 0 0 0 613 16 0 0 25 0 1 0 24388224 23539712 4875 1992294400 4194304 8395647 140737124519840 18446744073709551615 6068915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5747 4875 632 1026 0 4717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22988

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30708
/proc/meminfo: memFree=1743924/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=22988 CPUtime=12.69
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 5323 0 0 0 1241 28 0 0 25 0 1 0 24388224 23539712 4881 1992294400 4194304 8395647 140737124519840 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 5747 4881 632 1026 0 4717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22988

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30708
/proc/meminfo: memFree=1740204/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=27236 CPUtime=25.49
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 6304 0 0 0 2499 50 0 0 25 0 1 0 24388224 27889664 5862 1992294400 4194304 8395647 140737124519840 18446744073709551615 5026819 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 6809 5862 632 1026 0 5779 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27236

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30708
/proc/meminfo: memFree=1737600/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=30172 CPUtime=51.08
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 6972 0 0 0 5032 76 0 0 25 0 1 0 24388224 30896128 6530 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 7543 6530 632 1026 0 6513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30172

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30710
/proc/meminfo: memFree=1732764/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=35328 CPUtime=102.27
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 8180 0 0 0 10104 123 0 0 25 0 1 0 24388224 36175872 7738 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 8832 7738 632 1026 0 7802 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35328

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30712
/proc/meminfo: memFree=1726564/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=41980 CPUtime=162.25
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 9711 0 0 0 16051 174 0 0 25 0 1 0 24388224 42987520 9269 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 10495 9269 632 1026 0 9465 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41980

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30714
/proc/meminfo: memFree=1726068/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=42904 CPUtime=222.24
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 9857 0 0 0 22009 215 0 0 25 0 1 0 24388224 43933696 9415 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085399 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 10726 9415 632 1026 0 9696 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 42904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30716
/proc/meminfo: memFree=1724456/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=44340 CPUtime=282.22
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 10254 0 0 0 27969 253 0 0 25 0 1 0 24388224 45404160 9812 1992294400 4194304 8395647 140737124519840 18446744073709551615 6064865 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 11085 9812 632 1026 0 10055 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44340

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30716
/proc/meminfo: memFree=1724332/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=44340 CPUtime=342.21
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 10264 0 0 0 33933 288 0 0 25 0 1 0 24388224 45404160 9822 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 11085 9822 632 1026 0 10055 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 44340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30718
/proc/meminfo: memFree=1722348/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=46656 CPUtime=402.2
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 10754 0 0 0 39894 326 0 0 25 0 1 0 24388224 47775744 10312 1992294400 4194304 8395647 140737124519840 18446744073709551615 4217951 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 11664 10312 632 1026 0 10634 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 46656

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30720
/proc/meminfo: memFree=1719124/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=49880 CPUtime=462.18
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11537 0 0 0 45859 359 0 0 25 0 1 0 24388224 51077120 11095 1992294400 4194304 8395647 140737124519840 18446744073709551615 4216931 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12470 11095 632 1026 0 11440 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 49880

[startup+522.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 30722
/proc/meminfo: memFree=1719124/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=49880 CPUtime=522.16
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11537 0 0 0 51833 383 0 0 25 0 1 0 24388224 51077120 11095 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12470 11095 632 1026 0 11440 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 49880

[startup+582.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 30724
/proc/meminfo: memFree=1719000/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=49880 CPUtime=582.15
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11537 0 0 0 57792 423 0 0 25 0 1 0 24388224 51077120 11095 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12470 11095 632 1026 0 11440 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 49880

[startup+642.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 30724
/proc/meminfo: memFree=1718628/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=49880 CPUtime=642.15
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11590 0 0 0 63763 452 0 0 25 0 1 0 24388224 51077120 11148 1992294400 4194304 8395647 140737124519840 18446744073709551615 4230937 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12470 11148 632 1026 0 11440 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 49880

[startup+702.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/107 30726
/proc/meminfo: memFree=1718504/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=49880 CPUtime=702.13
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11590 0 0 0 69729 484 0 0 25 0 1 0 24388224 51077120 11148 1992294400 4194304 8395647 140737124519840 18446744073709551615 4212683 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12470 11148 632 1026 0 11440 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 49880

[startup+762.309 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 30728
/proc/meminfo: memFree=1718132/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=50864 CPUtime=762.11
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11681 0 0 0 75701 510 0 0 25 0 1 0 24388224 52084736 11239 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12716 11239 632 1026 0 11686 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 50864

[startup+822.301 s]
/proc/loadavg: 1.02 1.03 1.00 3/107 30730
/proc/meminfo: memFree=1718132/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=50864 CPUtime=822.09
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11681 0 0 0 81668 541 0 0 25 0 1 0 24388224 52084736 11239 1992294400 4194304 8395647 140737124519840 18446744073709551615 6066413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12716 11239 632 1026 0 11686 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 50864

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717884/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=882.08
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 87637 571 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 51456

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

[startup+895.901 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717884/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=895.67
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 88989 578 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 4216936 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 895.67
Current children cumulated vsize (KiB) 51456

[startup+902.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717884/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=902.07
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 89625 582 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 902.07
Current children cumulated vsize (KiB) 51456

[startup+908.702 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717884/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=908.47
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 90261 586 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 4218227 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 908.47
Current children cumulated vsize (KiB) 51456

[startup+911.908 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717760/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=911.68
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 90580 588 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 4216936 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 911.68
Current children cumulated vsize (KiB) 51456

[startup+912.701 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717760/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=912.48
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 90659 589 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 5032016 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 912.48
Current children cumulated vsize (KiB) 51456

[startup+913.501 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717760/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=913.28
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11756 0 0 0 90739 589 0 0 25 0 1 0 24388224 52690944 11314 1992294400 4194304 8395647 140737124519840 18446744073709551615 5085412 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11314 632 1026 0 11834 0
Current children cumulated CPU time (s) 913.28
Current children cumulated vsize (KiB) 51456

[startup+913.701 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30732
/proc/meminfo: memFree=1717760/2059040 swapFree=4139820/4192956
[pid=30707] ppid=30705 vsize=51456 CPUtime=913.47
/proc/30707/stat : 30707 (pbscip.linux.x8) R 30705 30707 30682 0 -1 4202496 11758 0 0 0 90758 589 0 0 25 0 1 0 24388224 52690944 11316 1992294400 4194304 8395647 140737124519840 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30707/statm: 12864 11316 634 1026 0 11834 0
Current children cumulated CPU time (s) 913.47
Current children cumulated vsize (KiB) 51456

Child status: 0
Real time (s): 913.743
CPU time (s): 913.524
CPU user time (s): 907.626
CPU system time (s): 5.8981
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 51456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 907.626
system time used= 5.8981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11761
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= 3
involuntary context switches= 2369

runsolver used 1.42778 second user time and 4.40033 second system time

The end

Launcher Data 

Begin job on node055 at 2010-07-08 06:03:38
IDJOB=2704561
IDBENCH=2897
IDSOLVER=1213
FILE ID=node055/2704561-1278561818
PBS_JOBID= 11239576
Free space on /tmp= 62580 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704561-1278561818/watcher-2704561-1278561818 -o /tmp/evaluation-result-2704561-1278561818/solver-2704561-1278561818 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704561-1278561818.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d2b3af71376059fa940b007abcee01cc
RANDOM SEED=365919739

node055.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1762192 kB
Buffers:         10288 kB
Cached:         198564 kB
SwapCached:       6608 kB
Active:          47016 kB
Inactive:       175144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1762192 kB
SwapTotal:     4192956 kB
SwapFree:      4139820 kB
Dirty:           10500 kB
Writeback:           0 kB
AnonPages:       11268 kB
Mapped:          11872 kB
Slab:            52720 kB
PageTables:       4208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179700 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62572 MiB
End job on node055 at 2010-07-08 06:18:52