Introduction

This post is meant to be a reference for the work I’ve done during the eleventh week.

Week 11

This week I have been working on both RcppDeepState and it’s GitHub Action.

Starting with RcppDeepState:

  • implemented new checks for non-zero test harness exit status codes. If an error occurs before deepstate can execute, it will be reported in this way.
  • fixed the problem that occurs when the folder containing the package being analyzed is not called the same as the package’s name; in this case, the harness will not be evaluated. This is due to the fact that RcppDeepState utilizes the package name as the unit test name, and if a different name is given, Deepstate is unable to identify the test to execute.

Regarding RcppDeepState-action:

  • inserted a link referencing the commit SHA that generated the report;
  • updated the hyperlinks in the file line and address trace columns to the commit SHA rather than the pull request: the pull request code can change over time, so it is preferable to refer to the commit SHA rather than the pull request inside hyperlinks;

  • added the inputs generator seed in the Report details paragraph of the comment.

  • added a third column to the summary table that indicates the number of inputs which caused at least one valgrind message/issue for each function;
  • changed all of the column names to eliminate the underscore character between words;
  • I solved the problem with the report that exceeded the maximum allowable comment size that I started last week. This week, I added a step to the Action that uploads an artifact file that contains the whole report file if it has been truncated.

New look of the Action’s comment

This is the new look of the GitHub comment after the updates of this week.

RcppDeepState Report

function name message file line address trace R code
cum_median_interface 40 bytes in 1 blocks are definitely lost in loss record 14 of 1,294 interface.cpp:12 No Address Trace found
Test code 
testlist <- list(data_vec = c(4.95282670985293e+269, 9.19220261345616e+228, 9.76446051871464e-227, 3.44002757211463e+142, 3.44564622360808e+125, Inf, -6.84590386509538e-154, 3.40246022599512e+269, -1.28923819757614e-165, 2.81518964059233e+167, -1.25531632864596e-287, -2.67427599032549e-248, 3.34588187587734e-119, -1.23551154415627e-21, -1.02610805187601e-109, 4.16940122332875e+269, -1.78387023887419e+248, -1.05722072744111e+98, -4.76115744068632e+183, -3.88035302297988e+101, -1.56937482455912e-56, NA, -4.75822295269467e+95, 1.98207210521439e-28, -1.15749005895586e-67, 1.50064938648988e-160, Inf, 1.13915958031741e+26, Inf, Inf, -5.34218289504947e-223, -4.2465118855095e-179, 5.50632255056954e-235, 1.39476247744266e+75, 1.69641978386394e-232, -1.77675561435822e-297, 4.25467706108586e-23, 4.89194157273472e+80, -2.27196098452465e-154, 3.08839698258598e+192, 2.35589726999274e-123, -2.63763169515399e+87, -3.19378705311954e+155, -3.74038104538462e-105, -3.16795961327089e+80, 9.14978341696139e+137, -1.50288014544269e-23, 1.43738183421206e-204, -2.35599803385513e-61, -2.99448212415941e+198, -4.0142655383189e+295, 1.61771792417167e+263, 0), weight_vec = c(2.59911756272486e+111, 1.23635737106356e-189, 1.53741044740229e-52, -4.41781541766863e+239, -6.40134612106056e-244, 1.22932559861284e-178, 9.45677812109935e+246, -6.03796060663925e+205, -1.90357180711086e-121, 6.15125704486057e+284, -2.75478977649574e+137, 6.11004203699546e+278, 3.40593845702388e+296, -3.91628109029268e-125, -1.85820166555954e-202, 3.3111091636182e-114, -4.91423732728992e-256, -3.13719918528368e+206, -2.76369409104372e-199, -1.24023111984261e-126, -2.4680069962022e+156, -3.00037236174766e-86, 2.65598591262111e-41, -6.74802436337638e+177, 1.09260531554511e+90, -1.48021774692267e+88, 20068460903947, -9.56718241162573e-150))
result <- do.call(binsegRcpp:::cum_median_interface, testlist)

Analyzed functions summary

function name tested inputs inputs with issues
binseg_interface 10 0
cum_median_interface 10 4
depth_first_interface 10 0

Report details

  • Report generated by: 32d0969
  • Inputs generator seed: 5

Reference

Pull requests:

Issues:

Blog posts: