Anti-Harassment Tools/SecurePoll Improvements/Test Results/stackoverflow-com-2011-election-results 2
Comments
[edit]SecurePoll and OpenSTV agree on elected candidates.
Election setup
[edit]- Candidates: 12
- Seats: 4
- Votes: 4890
Actual results latest
[edit]See https://vote.wikimedia.beta.wmflabs.org/wiki/Special:SecurePoll/tally/1199
Actual results archive
[edit]SecurePoll tally page (patch 27):
Elected
[edit]- "Candidate 5"
- "Candidate 6"
- "Candidate 9"
- "Candidate 10"
Eliminated
[edit]- "Candidate 12"
- "Candidate 1"
- "Candidate 3"
- "Candidate 8"
- "Candidate 7"
- "Candidate 4"
- "Candidate 2"
Rounds table
[edit][Will not paste successfully into VisualEditor]
Patch 17: Output from SecurePoll (var_dump( $this->tallier->resultsLog );): https://phabricator.wikimedia.org/P16870
Expected
[edit]Output from OpenSTV: https://stackoverflow.com/election/2
Loading ballots from file stackoverflow-com-2011-election-results_2.blt. Ballot file contains 12 candidates and 4890 ballots. No candidates have withdrawn. Ballot file contains 4890 non-empty ballots. Counting votes for Stack Overflow Moderator Election 2011 using Meek STV. 12 candidates running for 4 seats. R|Candidate 1 |Candidate 2 |Candidate 3 |Candidate 4 |Candidate 5 |--------------+--------------+--------------+--------------+-------------- |Candidate 6 |Candidate 7 |Candidate 8 |Candidate 9 |Candidate 10 |--------------+--------------+--------------+--------------+-------------- |Candidate 11 |Candidate 12 |Exhausted |Surplus |Threshold ============================================================================= 1| 185.000000| 429.000000| 203.000000| 420.000000| 751.000000 | 584.000000| 207.000000| 211.000000| 609.000000| 554.000000 | 587.000000| 150.000000| 0.000000| 0.000000| 978.000001 |-------------------------------------------------------------------------- | Count of first choices. ============================================================================= 2| 191.000000| 439.000000| 206.000000| 429.000000| 774.000000 | 612.000000| 213.000000| 214.000000| 616.000000| 576.000000 | 602.000000| | 18.000000| 0.000000| 974.400001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 12 and transferring votes. All losing | candidates are eliminated. ============================================================================= 3| | 465.000000| 216.000000| 445.000000| 799.000000 | 627.000000| 222.000000| 229.000000| 631.000000| 600.000000 | 615.000000| | 41.000000| 0.000000| 969.800001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 1 and transferring votes. All losing | candidates are eliminated. ============================================================================= 4| | 483.000000| | 454.000000| 834.000000 | 642.000000| 245.000000| 242.000000| 663.000000| 630.000000 | 632.000000| | 65.000000| 0.000000| 965.000001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 3 and transferring votes. All losing | candidates are eliminated. ============================================================================= 5| | 511.000000| | 476.000000| 870.000000 | 659.000000| 258.000000| | 691.000000| 657.000000 | 654.000000| | 114.000000| 0.000000| 955.200001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 8 and transferring votes. All losing | candidates are eliminated. ============================================================================= 6| | 548.000000| | 503.000000| 906.000000 | 681.000000| | | 718.000000| 686.000000 | 675.000000| | 173.000000| 0.000000| 943.400001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 7 and transferring votes. All losing | candidates are eliminated. ============================================================================= 7| | 603.000000| | | 993.000000 | 784.000000| | | 766.000000| 733.000000 | 721.000000| | 290.000000| 72.999999| 920.000001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 4 and transferring votes. All losing | candidates are eliminated. Candidate Candidate 5 has reached the | threshold and is elected. ============================================================================= 8| | | | | 1111.000000 | 864.000000| | | 851.000000| 823.000000 | 772.000000| | 469.000000| 226.799999| 884.200001 |-------------------------------------------------------------------------- | Count after eliminating Candidate 2 and transferring votes. All losing | candidates are eliminated. ============================================================================= 9| | | | | 884.200460 | 895.437560| | | 882.437560| 858.928640 | 802.008580| | 566.987200| 68.267897| 864.602561 |-------------------------------------------------------------------------- | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: Candidate 5, 0.795860. Candidates Candidate | 6 and Candidate 9 have reached the threshold and are elected. ============================================================================= 10| | | | | 869.709465 | 870.469613| | | 872.699485| 870.001548 | 811.346377| | 595.773512| 47.498919| 858.845298 |-------------------------------------------------------------------------- | Count after transferring surplus votes. Keep factors of candidates who | have exceeded the threshold: Candidate 5, 0.778221; Candidate 6, | 0.965565; and Candidate 9, 0.979789. Candidate Candidate 10 has reached | the threshold and is elected. Winners are Candidate 5, Candidate 6, Candidate 9, and Candidate 10.
Files
[edit]Environment
[edit]- Where you tested: local docker using phpunit
- Latest version of SecurePoll tested: 3.0.0 (3007c40) 06:36, 26 August 2021