Understand the failure.
Verify the repair.
Small, reproducible software failures. The broken implementation, the fix that didn’t work, and the one that passed—preserved together.
Explore the cases ↓How results are verified ↗WHAT THE ARCHIVE CONTAINS
100840 executable cases. 20168 are open.
Every case records the implementation that fails, the fix that did not work, and the repair that passed its checks—with recorded outputs and source hashes. This release adds 100840 cases across 20168 failure mechanisms and 254 domains.
The open tier gives you the failure and the unsuccessful fix for one case in every mechanism. The remaining 80672 cases, 5 variants per mechanism, are member-only: the verified repair, its recorded checks, and the full fixture suite are held in the member archive. Read the methodology ↗
A RECORD OF WHAT WENT WRONG
Browse the archive / 100840
Zero-result preview warnings require a current valid estimate · case 01
Zero-result preview warnings require a current valid estimate is violated by the widget projection.
Zero-result preview warnings require a current valid estimate · case 02
Zero-result preview warnings require a current valid estimate is violated by the widget projection.
Zero-result preview warnings require a current valid estimate · case 03
Zero-result preview warnings require a current valid estimate is violated by the widget projection.
Zero-result preview warnings require a current valid estimate · case 04
Zero-result preview warnings require a current valid estimate is violated by the widget projection.
Zero-result preview warnings require a current valid estimate · case 05
Zero-result preview warnings require a current valid estimate is violated by the widget projection.
Preview spinners disappear for closed or invalid filter drafts · case 01
Preview spinners disappear for closed or invalid filter drafts is violated by the widget projection.
Preview spinners disappear for closed or invalid filter drafts · case 02
Preview spinners disappear for closed or invalid filter drafts is violated by the widget projection.
Preview spinners disappear for closed or invalid filter drafts · case 03
Preview spinners disappear for closed or invalid filter drafts is violated by the widget projection.
Preview spinners disappear for closed or invalid filter drafts · case 04
Preview spinners disappear for closed or invalid filter drafts is violated by the widget projection.
Preview spinners disappear for closed or invalid filter drafts · case 05
Preview spinners disappear for closed or invalid filter drafts is violated by the widget projection.
Further typing cannot mutate the in-flight filter snapshot · case 01
Further typing cannot mutate the in-flight filter snapshot is violated by the widget projection.
Further typing cannot mutate the in-flight filter snapshot · case 02
Further typing cannot mutate the in-flight filter snapshot is violated by the widget projection.
Further typing cannot mutate the in-flight filter snapshot · case 03
Further typing cannot mutate the in-flight filter snapshot is violated by the widget projection.
Further typing cannot mutate the in-flight filter snapshot · case 04
Further typing cannot mutate the in-flight filter snapshot is violated by the widget projection.
Further typing cannot mutate the in-flight filter snapshot · case 05
Further typing cannot mutate the in-flight filter snapshot is violated by the widget projection.
Busy filter application replaces the unsent queued draft · case 01
Busy filter application replaces the unsent queued draft is violated by the widget projection.
Busy filter application replaces the unsent queued draft · case 02
Busy filter application replaces the unsent queued draft is violated by the widget projection.
Busy filter application replaces the unsent queued draft · case 03
Busy filter application replaces the unsent queued draft is violated by the widget projection.
Busy filter application replaces the unsent queued draft · case 04
Busy filter application replaces the unsent queued draft is violated by the widget projection.
Busy filter application replaces the unsent queued draft · case 05
Busy filter application replaces the unsent queued draft is violated by the widget projection.
Only the matching apply acknowledgment settles the in-flight revision · case 01
Only the matching apply acknowledgment settles the in-flight revision is violated by the widget projection.
Only the matching apply acknowledgment settles the in-flight revision · case 02
Only the matching apply acknowledgment settles the in-flight revision is violated by the widget projection.
Only the matching apply acknowledgment settles the in-flight revision · case 03
Only the matching apply acknowledgment settles the in-flight revision is violated by the widget projection.
Only the matching apply acknowledgment settles the in-flight revision · case 04
Only the matching apply acknowledgment settles the in-flight revision is violated by the widget projection.
Only the matching apply acknowledgment settles the in-flight revision · case 05
Only the matching apply acknowledgment settles the in-flight revision is violated by the widget projection.
Matching completion promotes the queued snapshot rather than current editor contents · case 01
Matching completion promotes the queued snapshot rather than current editor contents is violated by the widget projection.
Matching completion promotes the queued snapshot rather than current editor contents · case 02
Matching completion promotes the queued snapshot rather than current editor contents is violated by the widget projection.
Matching completion promotes the queued snapshot rather than current editor contents · case 03
Matching completion promotes the queued snapshot rather than current editor contents is violated by the widget projection.
Matching completion promotes the queued snapshot rather than current editor contents · case 04
Matching completion promotes the queued snapshot rather than current editor contents is violated by the widget projection.
Matching completion promotes the queued snapshot rather than current editor contents · case 05
Matching completion promotes the queued snapshot rather than current editor contents is violated by the widget projection.
Failed-apply review retains the rejected snapshot · case 01
Failed-apply review retains the rejected snapshot is violated by the widget projection.
Failed-apply review retains the rejected snapshot · case 02
Failed-apply review retains the rejected snapshot is violated by the widget projection.
Failed-apply review retains the rejected snapshot · case 03
Failed-apply review retains the rejected snapshot is violated by the widget projection.
Failed-apply review retains the rejected snapshot · case 04
Failed-apply review retains the rejected snapshot is violated by the widget projection.
Failed-apply review retains the rejected snapshot · case 05
Failed-apply review retains the rejected snapshot is violated by the widget projection.
Immediate filter sends require an idle queue and valid draft · case 01
Immediate filter sends require an idle queue and valid draft is violated by the widget projection.
Immediate filter sends require an idle queue and valid draft · case 02
Immediate filter sends require an idle queue and valid draft is violated by the widget projection.
Immediate filter sends require an idle queue and valid draft · case 03
Immediate filter sends require an idle queue and valid draft is violated by the widget projection.
Immediate filter sends require an idle queue and valid draft · case 04
Immediate filter sends require an idle queue and valid draft is violated by the widget projection.
Immediate filter sends require an idle queue and valid draft · case 05
Immediate filter sends require an idle queue and valid draft is violated by the widget projection.
Validation messages follow criterion identity rather than visible row index · case 01
Validation messages follow criterion identity rather than visible row index is violated by the widget projection.
Validation messages follow criterion identity rather than visible row index · case 02
Validation messages follow criterion identity rather than visible row index is violated by the widget projection.
Validation messages follow criterion identity rather than visible row index · case 03
Validation messages follow criterion identity rather than visible row index is violated by the widget projection.
Validation messages follow criterion identity rather than visible row index · case 04
Validation messages follow criterion identity rather than visible row index is violated by the widget projection.
Validation messages follow criterion identity rather than visible row index · case 05
Validation messages follow criterion identity rather than visible row index is violated by the widget projection.
Endpoint validation matches both row identity and operand slot · case 01
Endpoint validation matches both row identity and operand slot is violated by the widget projection.
Endpoint validation matches both row identity and operand slot · case 02
Endpoint validation matches both row identity and operand slot is violated by the widget projection.
Endpoint validation matches both row identity and operand slot · case 03
Endpoint validation matches both row identity and operand slot is violated by the widget projection.
Endpoint validation matches both row identity and operand slot · case 04
Endpoint validation matches both row identity and operand slot is violated by the widget projection.
Endpoint validation matches both row identity and operand slot · case 05
Endpoint validation matches both row identity and operand slot is violated by the widget projection.
Removing a criterion discards its orphaned validation messages · case 01
Removing a criterion discards its orphaned validation messages is violated by the widget projection.
Removing a criterion discards its orphaned validation messages · case 02
Removing a criterion discards its orphaned validation messages is violated by the widget projection.
Removing a criterion discards its orphaned validation messages · case 03
Removing a criterion discards its orphaned validation messages is violated by the widget projection.
Removing a criterion discards its orphaned validation messages · case 04
Removing a criterion discards its orphaned validation messages is violated by the widget projection.
Removing a criterion discards its orphaned validation messages · case 05
Removing a criterion discards its orphaned validation messages is violated by the widget projection.
Validation from older submitted filter revisions is not attached to edited drafts · case 01
Validation from older submitted filter revisions is not attached to edited drafts is violated by the widget projection.
Validation from older submitted filter revisions is not attached to edited drafts · case 02
Validation from older submitted filter revisions is not attached to edited drafts is violated by the widget projection.
Validation from older submitted filter revisions is not attached to edited drafts · case 03
Validation from older submitted filter revisions is not attached to edited drafts is violated by the widget projection.
Validation from older submitted filter revisions is not attached to edited drafts · case 04
Validation from older submitted filter revisions is not attached to edited drafts is violated by the widget projection.
Validation from older submitted filter revisions is not attached to edited drafts · case 05
Validation from older submitted filter revisions is not attached to edited drafts is violated by the widget projection.
First-error navigation follows current criterion display order · case 01
First-error navigation follows current criterion display order is violated by the widget projection.
First-error navigation follows current criterion display order · case 02
First-error navigation follows current criterion display order is violated by the widget projection.
First-error navigation follows current criterion display order · case 03
First-error navigation follows current criterion display order is violated by the widget projection.
First-error navigation follows current criterion display order · case 04
First-error navigation follows current criterion display order is violated by the widget projection.
First-error navigation follows current criterion display order · case 05
First-error navigation follows current criterion display order is violated by the widget projection.
Invalid criterion totals deduplicate slot errors and ignore removed rows · case 01
Invalid criterion totals deduplicate slot errors and ignore removed rows is violated by the widget projection.
Invalid criterion totals deduplicate slot errors and ignore removed rows · case 02
Invalid criterion totals deduplicate slot errors and ignore removed rows is violated by the widget projection.
Invalid criterion totals deduplicate slot errors and ignore removed rows · case 03
Invalid criterion totals deduplicate slot errors and ignore removed rows is violated by the widget projection.
Invalid criterion totals deduplicate slot errors and ignore removed rows · case 04
Invalid criterion totals deduplicate slot errors and ignore removed rows is violated by the widget projection.
Invalid criterion totals deduplicate slot errors and ignore removed rows · case 05
Invalid criterion totals deduplicate slot errors and ignore removed rows is violated by the widget projection.
Required labels do not consume the user-summary display budget · case 01
Required labels do not consume the user-summary display budget is violated by the widget projection.
Required labels do not consume the user-summary display budget · case 02
Required labels do not consume the user-summary display budget is violated by the widget projection.
Required labels do not consume the user-summary display budget · case 03
Required labels do not consume the user-summary display budget is violated by the widget projection.
Required labels do not consume the user-summary display budget · case 04
Required labels do not consume the user-summary display budget is violated by the widget projection.
Required labels do not consume the user-summary display budget · case 05
Required labels do not consume the user-summary display budget is violated by the widget projection.
Mandatory filter scope remains visible when user labels collapse · case 01
Mandatory filter scope remains visible when user labels collapse is violated by the widget projection.
Mandatory filter scope remains visible when user labels collapse · case 02
Mandatory filter scope remains visible when user labels collapse is violated by the widget projection.
Mandatory filter scope remains visible when user labels collapse · case 03
Mandatory filter scope remains visible when user labels collapse is violated by the widget projection.
Mandatory filter scope remains visible when user labels collapse · case 04
Mandatory filter scope remains visible when user labels collapse is violated by the widget projection.
Mandatory filter scope remains visible when user labels collapse · case 05
Mandatory filter scope remains visible when user labels collapse is violated by the widget projection.
Overflow badges count only omitted user criteria · case 01
Overflow badges count only omitted user criteria is violated by the widget projection.
Overflow badges count only omitted user criteria · case 02
Overflow badges count only omitted user criteria is violated by the widget projection.
Overflow badges count only omitted user criteria · case 03
Overflow badges count only omitted user criteria is violated by the widget projection.
Overflow badges count only omitted user criteria · case 04
Overflow badges count only omitted user criteria is violated by the widget projection.
Overflow badges count only omitted user criteria · case 05
Overflow badges count only omitted user criteria is violated by the widget projection.
Expanded summaries reveal all labels while collapsed ones honor the limit · case 01
Expanded summaries reveal all labels while collapsed ones honor the limit is violated by the widget projection.
Expanded summaries reveal all labels while collapsed ones honor the limit · case 02
Expanded summaries reveal all labels while collapsed ones honor the limit is violated by the widget projection.
Expanded summaries reveal all labels while collapsed ones honor the limit · case 03
Expanded summaries reveal all labels while collapsed ones honor the limit is violated by the widget projection.
Expanded summaries reveal all labels while collapsed ones honor the limit · case 04
Expanded summaries reveal all labels while collapsed ones honor the limit is violated by the widget projection.
Expanded summaries reveal all labels while collapsed ones honor the limit · case 05
Expanded summaries reveal all labels while collapsed ones honor the limit is violated by the widget projection.
Summary expanders appear only when user criteria actually overflow · case 01
Summary expanders appear only when user criteria actually overflow is violated by the widget projection.
Summary expanders appear only when user criteria actually overflow · case 02
Summary expanders appear only when user criteria actually overflow is violated by the widget projection.
Summary expanders appear only when user criteria actually overflow · case 03
Summary expanders appear only when user criteria actually overflow is violated by the widget projection.
Summary expanders appear only when user criteria actually overflow · case 04
Summary expanders appear only when user criteria actually overflow is violated by the widget projection.
Summary expanders appear only when user criteria actually overflow · case 05
Summary expanders appear only when user criteria actually overflow is violated by the widget projection.
Applied summaries include active enforced operands but omit disabled ones · case 01
Applied summaries include active enforced operands but omit disabled ones is violated by the widget projection.
Applied summaries include active enforced operands but omit disabled ones · case 02
Applied summaries include active enforced operands but omit disabled ones is violated by the widget projection.
Applied summaries include active enforced operands but omit disabled ones · case 03
Applied summaries include active enforced operands but omit disabled ones is violated by the widget projection.
Applied summaries include active enforced operands but omit disabled ones · case 04
Applied summaries include active enforced operands but omit disabled ones is violated by the widget projection.
Applied summaries include active enforced operands but omit disabled ones · case 05
Applied summaries include active enforced operands but omit disabled ones is violated by the widget projection.
INSPECTABLE BY DESIGN
Every result has a runnable source.
Runnable implementations with recorded outputs, source hashes, and explicit contracts. Related variants share a failure mechanism and belong together in evaluation splits.
Read the methodology ↗