Anti-Harassment Tools/SecurePoll Improvements/Test Results/20 6 5100 319413701

Comments
SecurePoll eliminates all candidates. I assume this is because all the candidates have equal votes. In this case, I think we plan to defer to the election admins how to proceed.

This is possibly the same/similar to 20_6_5000_2048397232 and 5_3_100.

Election setup

 * Candidates: 20
 * Seats: 6
 * Votes: 5100

Actual results latest
Output from SecurePoll : /actual

Output from SecurePoll : https://github.com/dominic998/SecurePoll-Test-Data/blob/main/test_data/20_6_5100_319413701.blt.php

SecurePoll tally page: https://vote.wikimedia.beta.wmflabs.org/wiki/Special:SecurePoll/tally/2210

Actual results archive
/archive

Expected
Output from OpenSTV: Loading ballots from file 20_6_5100_319413701.blt. Ballot file contains 20 candidates and 5100 ballots. No candidates have withdrawn. Ballot file contains 5100 non-empty ballots.

Counting votes for ElectionTitle using Meek STV. 20 candidates running for 6 seats.

R|1         |2          |3          |4          |5          |6 |---+---+---+---+---+--- |7          |8          |9          |10         |11         |12           |---+---+---+---+---+---  |13         |14         |15         |16         |17         |18           |---+---+---+---+---+---  |19         |20         |Exhausted  |Surplus    |Threshold

=
============================================================= 1| 255.000000| 255.000000| 255.000000| 255.000000| 255.000000| 255.000000 | 255.000000| 255.000000| 255.000000| 255.000000| 255.000000| 255.000000  | 255.000000| 255.000000| 255.000000| 255.000000| 255.000000| 255.000000  | 255.000000| 255.000000|   0.000000|   0.000000| 728.571429  |---  | Count of first choices.

=
============================================================= 2| 272.000000| 263.000000| 264.000000| 263.000000| 270.000000| 276.000000 | 268.000000| 272.000000| 271.000000| 268.000000| 264.000000| 272.000000  | 268.000000| 265.000000| 269.000000| 271.000000| 271.000000| 265.000000  | 268.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 20 and transferring votes. All losing | candidates are eliminated. Candidates 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, | 11, 12, 13, 14, 15, 16, 17, 18, 19, and 20 were tied when choosing | candidates to eliminate. Candidate 20 was chosen by breaking the tie | randomly.

=
============================================================= 3| 286.000000|          | 276.000000| 278.000000| 287.000000| 297.000000  | 285.000000| 282.000000| 279.000000| 282.000000| 284.000000| 288.000000  | 279.000000| 277.000000| 280.000000| 282.000000| 289.000000| 289.000000  | 280.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 2 and transferring votes. All losing | candidates are eliminated. Candidates 2 and 4 were tied when choosing | candidates to eliminate. Candidate 2 was chosen by breaking the tie | randomly.

=
============================================================= 4| 304.000000|          |           | 295.000000| 303.000000| 311.000000  | 308.000000| 303.000000| 293.000000| 302.000000| 297.000000| 310.000000  | 291.000000| 290.000000| 291.000000| 297.000000| 301.000000| 309.000000  | 295.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 3 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 5| 326.000000|          |           | 311.000000| 318.000000| 325.000000  | 326.000000| 327.000000| 312.000000| 316.000000| 320.000000| 329.000000  | 308.000000|           | 310.000000| 313.000000| 319.000000| 326.000000  | 314.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 14 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 6| 347.000000|          |           | 335.000000| 339.000000| 352.000000  | 353.000000| 347.000000| 330.000000| 327.000000| 340.000000| 352.000000  |           |           | 333.000000| 335.000000| 335.000000| 341.000000  | 334.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 13 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 7| 372.000000|          |           | 360.000000| 364.000000| 365.000000  | 373.000000| 370.000000| 349.000000|           | 372.000000| 376.000000  |           |           | 360.000000| 356.000000| 365.000000| 363.000000  | 355.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 10 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 8| 401.000000|          |           | 383.000000| 390.000000| 390.000000  | 403.000000| 397.000000|           |           | 402.000000| 406.000000  |           |           | 387.000000| 381.000000| 382.000000| 386.000000  | 392.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 9 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 9| 422.000000|          |           | 424.000000| 420.000000| 429.000000  | 443.000000| 433.000000|           |           | 428.000000| 432.000000  |           |           | 418.000000|           | 417.000000| 409.000000  | 425.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 16 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 10| 463.000000|          |           | 466.000000| 458.000000| 462.000000  | 472.000000| 490.000000|           |           | 459.000000| 461.000000  |           |           | 459.000000|           | 452.000000|             | 458.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 18 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 11| 496.000000|          |           | 511.000000| 497.000000| 508.000000  | 520.000000| 534.000000|           |           | 510.000000| 508.000000  |           |           | 500.000000|           |           |             | 516.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 17 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 12|          |           |           | 565.000000| 553.000000| 561.000000  | 567.000000| 574.000000|           |           | 567.000000| 563.000000  |           |           | 562.000000|           |           |             | 588.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 1 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 13|          |           |           | 638.000000|           | 630.000000  | 647.000000| 637.000000|           |           | 645.000000| 622.000000  |           |           | 621.000000|           |           |             | 660.000000|           |   0.000000|   0.000000| 728.571429  |---  | Count after eliminating 5 and transferring votes. All losing | candidates are eliminated.

=
============================================================= 14|          |           |           | 716.000000|           | 713.000000  | 739.000000| 723.000000|           |           | 739.000000| 711.000000  |           |           |           |           |           |             | 759.000000|           |   0.000000|  51.285713| 728.571429  |---  | Count after eliminating 15 and transferring votes. All losing | candidates are eliminated. Candidates 7, 11, and 19 have reached the | threshold and are elected.

=
============================================================= 15|          |           |           | 724.261850|           | 721.754948  | 735.732460| 731.366316|           |           | 735.396763| 719.504266  |           |           |           |           |           |             | 731.982825|           |   0.000572|  20.192976| 728.571347  |---  | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: 7, 0.985889; 11, 0.985889; and 19, | 0.959910. Candidate 8 has reached the threshold and is elected.

=
============================================================= 16|          |           |           | 727.528530|           | 725.152931  | 730.742798| 731.479279|           |           | 730.872305| 722.908009  |           |           |           |           |           |             | 731.306914|           |   0.009234|  10.120856| 728.570110  |---  | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: 7, 0.976294; 8, 0.996179; 11, 0.976739; | and 19, 0.955437.

=
============================================================= 17|          |           |           | 729.211299|           | 726.864236  | 729.859048| 729.761527|           |           | 729.892130| 724.620745  |           |           |           |           |           |             | 729.772779|           |   0.018236|   5.652663| 728.568824  |---  | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: 7, 0.973392; 8, 0.992218; 11, 0.973663; | and 19, 0.951862. Candidate 4 has reached the threshold and is | elected.

=
============================================================= 18|          |           |           | 729.396097|           | 727.816449  | 729.294557| 729.310683|           |           | 729.285580| 725.586839  |           |           |           |           |           |             | 729.287744|           |   0.022051|   3.733266| 728.568279  |---  | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: 4, 0.999119; 7, 0.971672; 8, 0.990597; | 11, 0.971898; and 19, 0.950292.

=
============================================================= 19|          |           |           | 729.049430|           | 728.443152  | 729.075100| 729.066800|           |           | 729.057292| 726.230341  |           |           |           |           |           |             | 729.053084|           |   0.024801|   2.462276| 728.567886  |---  | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: 4, 0.997986; 7, 0.970705; 8, 0.989589; | 11, 0.970943; and 19, 0.949355.

=
============================================================= 20|          |           |           | 728.895260|           | 728.857356  | 728.896135| 728.894746|           |           | 728.889648| 726.654228  |           |           |           |           |           |             | 728.886808|           |   0.025819|   1.913507| 728.567741  |---  | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: 4, 0.997327; 7, 0.970030; 8, 0.988912; | 11, 0.970292; and 19, 0.948724. Candidate 6 has reached the threshold | and is elected.

Winners are 4, 6, 7, 8, 11, and 19.

Files

 * blt: https://github.com/dominic998/SecurePoll-Test-Data/blob/main/test_data/20_6_5100_319413701.blt

Environment

 * Where you tested: local docker and beta
 * Latest version of SecurePoll tested: 3.0.0 (624ef32) 00:10, 28 September 2021.