failure

test ant/term ↗

main @ 7a144b892f7557f3df7df5c20d86f73a89b22b58 · pipeline test #31 → · 2 more pipelines from this commit →

started 17 Sep 2026 08:38 UTC · ran for 11s

avg 11s ± 1s over the last 10 runs

fix: pin HarfBuzz's advance-query load flags to match cell_metrics hb_ft_font_create leaves HarfBuzz's own glyph-advance query on an internal default that isn't font.LOAD_DEFAULT. At some pixel sizes (font-dependent — reproduced with both the Nerd Font build in use and DejaVu Sans Mono, just at different sizes for each) that path returns each glyph's *unhinted* advance, while cell_metrics derives cell_w from face.size.metrics.max_advance, a *hinted* value — same font, same size, two disagreeing numbers. draw_shaped_run accumulates HarfBuzz's advance across a run but resets each new run's origin_x from the grid (start_col * cell_w), so the 1px-per-character gap only became visible at the next Row_Run_Key boundary (a color/style change) — read as "extra space before differently-styled text, growing the further right you look" rather than uniform drift, and vanishing entirely for plain single-color text where nothing ever resets against it. hb_ft_font_set_load_flags(font, font.LOAD_DEFAULT) makes HarfBuzz use the exact same hinted advance font.odin's own rasterize() already loads glyphs with, closing the gap between the two paths.

++ mktemp -d

+ checkout=/tmp/tmp.pEtdgCnHPt

+ trap 'rm -rf "$checkout"' EXIT

+ cp -R /var/lib/ci-tron/sources/cad1af415a350526/. /tmp/tmp.pEtdgCnHPt

+ cd /tmp/tmp.pEtdgCnHPt

+ nix develop --command odin test . -all-packages

GC Warning: Could not open /proc/stat

[INFO ] --- [2026-09-17 08:38:41] Starting test runner with 12 threads. Set with -define:ODIN_TEST_THREADS=n.

[INFO ] --- [2026-09-17 08:38:41] The random seed sent to every test is: 803295161023824. Set with -define:ODIN_TEST_RANDOM_SEED=n.

[INFO ] --- [2026-09-17 08:38:41] Memory tracking is enabled. Tests will log their memory usage if there's an issue.

[INFO ] --- [2026-09-17 08:38:41] < Final Mem/ Total Mem> < Peak Mem> (#Free/Alloc) :: [package.test_name]

Fontconfig error: No writable cache directories

/tmp/tmp.p709g9SQfs/.cache/fontconfig

/var/cache/fontconfig

/nix/store/7s879ridd8xfxajagsjzcb41vv1snp17-fc-cache

[ERROR] --- [2026-09-17 08:38:42] [e2e_test.odin:592:test_e2e_char_editing()] expected vt.at(&e.grid, 1, 0)^.ch to be b, got

[ERROR] --- [2026-09-17 08:38:42] [e2e_test.odin:593:test_e2e_char_editing()] expected vt.at(&e.grid, 2, 0)^.ch to be c, got

[ERROR] --- [2026-09-17 08:38:42] [e2e_test.odin:594:test_e2e_char_editing()] expected vt.at(&e.grid, 3, 0)^.ch to be d, got

[ERROR] --- [2026-09-17 08:38:42] [e2e_test.odin:604:test_e2e_char_editing()] expected vt.at(&e.grid, 2, 0)^.ch to be c, got D

term: --class requires an argument

usage: term [--class <app_id>] [--working-directory <dir>] [-e <command> [args...]]

term: -e requires a command

usage: term [--class <app_id>] [--working-directory <dir>] [-e <command> [args...]]

term: --working-directory requires an argument

usage: term [--class <app_id>] [--working-directory <dir>] [-e <command> [args...]]

term: unknown flag "--bogus"

usage: term [--class <app_id>] [--working-directory <dir>] [-e <command> [args...]]

[ERROR] --- [2026-09-17 08:38:42] [e2e_test.odin:558:test_e2e_line_editing()] expected vt.at(&e.grid, 0, 1)^.ch to be r, got I

[ERROR] --- [2026-09-17 08:38:42] [e2e_test.odin:559:test_e2e_line_editing()] expected vt.at(&e.grid, 1, 1)^.ch to be 1, got L

[ERROR] --- [2026-09-17 08:38:50] [e2e_tmux_test.odin:33:test_e2e_tmux_secondary_da_no_corruption()] expected e2e_pump_until(&e, "$ ") to be true

[ERROR] --- [2026-09-17 08:38:50] [e2e_tmux_test.odin:34:test_e2e_tmux_secondary_da_no_corruption()] expected e.grid.in_alt to be true, got false

[ERROR] --- [2026-09-17 08:38:50] [e2e_tmux_test.odin:37:test_e2e_tmux_secondary_da_no_corruption()] expected e2e_pump_until(&e, "\x1b[?1049l") to be true

[ERROR] --- [2026-09-17 08:38:50] [e2e_tmux_test.odin:50:test_e2e_tmux_secondary_da_no_corruption()] expected vt.at(&e.grid, 0, before_y)^.ch to be [, got

Finished 249 tests in 8.420617079s. 3 tests failed.

- main.test_e2e_char_editing expected vt.at(&e.grid, 2, 0)^.ch to be c, got D

- main.test_e2e_line_editing expected vt.at(&e.grid, 1, 1)^.ch to be 1, got L

- main.test_e2e_tmux_secondary_da_no_corruption expected vt.at(&e.grid, 0, before_y)^.ch to be [, got

To run only the failed tests, use:

-define:ODIN_TEST_NAMES=main.test_e2e_char_editing,main.test_e2e_line_editing,main.test_e2e_tmux_secondary_da_no_corruption,

If your terminal supports OSC 52, you may use -define:ODIN_TEST_CLIPBOARD to have this copied directly to your clipboard.

+ rm -rf /tmp/tmp.pEtdgCnHPt

Artifacts

no artifacts