All test runs
Session of 2026-10-26
| Game | supertuxkart 1.5-2 on Walnut 0.1, started as SuperTuxKart |
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| Played | 12.4 min at 1920x1080; it ended: crash (a crash) |
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| Rules | rules 2.3 (2026-10-30) |
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| On its own |
Rust · 60
(stability broken (1 crash in 0.2 h)) this session alone; the game's rating merges its sessions (how) |
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Aspects
| Aspect | Score (of 100) | | What was measured |
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| Frame rate (22) |
8/100 | | median 26 fps, 1% low 6 |
| Smoothness (18) |
50/100 | | 2.2 s of stutter a minute, longest frame 3198 ms |
| Sound (12) |
100/100 | | 0.1 audible sound dropouts a minute |
| Picture (12) |
80/100 | | flicker, z-fighting or one-frame glitches -15 (PS3/Walnut only); softer or less detailed, from Walnut's own defaults -5 (PS3/Walnut only) |
| Stability (12) |
55/100 | | 1 crash, 0 unclean quits in 0.2 h of play (provisional: under 1 h) |
| Controls (10) |
100/100 | | 4 of 4 tested checks pass |
| Display (6) |
100/100 | | fullscreen 1920x1080 |
| Features (5) |
not tested | | not measured in this session |
| Load (3) |
73/100 | | 18 s to the game's first screen + 14 s from the last input before play to play |
Sound
| Audible dropouts | 1 (0.08 a minute); 3 more at the recorder's screenshots, left out |
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| Buffer underruns | 38 (most are too short to hear; the audible ones are counted as dropouts) |
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Builds
| supertuxkart | 1.5-2+ps3.833 Walnut's build |
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| Linux kernel | 6.12.111+ps3.747 Walnut's build |
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| Mesa | 26.2.4-1+ps3.827 Walnut's build |
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| ps3rsx | 0.788+k6.12.111+ps3.786 Walnut's build |
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The player's answers
| Visual glitches? | Minor |
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| Gamepad in the menus | Worked |
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| Gamepad in play | Seamless |
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Notes: Plays better than before; the controller support was excellent, rumble on collisions too. On heavier tracks (Ravenbridge Mansion) objects pop in and out. The game crashed (segfault in Mesa after GART ran out); the screen stayed black afterwards.
Picture review
minor: textures right on every track this time (the lean defaults); objects pop in and out on Ravenbridge Mansion (the player); the last shot black: the crash
| Stretched or squashed | no |
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| Smallest text | 22 px at 1080p: the main menu's labels (Story Mode, Addons) |
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| Mouse pointer | hidden |
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| Picture defect | flicker (PS3/Walnut only): objects pop in and out on Ravenbridge Mansion (the player, side by side with the PC); during GART exhaustion, Mesa drops uploads |
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| Picture defect | softer (PS3/Walnut only): Walnut's lean defaults (no HD textures, fewer particles, no animated characters) |
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Screenshots
