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| pretty_name: AndroidFlux Evaluation Output | |
| language: | |
| - en | |
| tags: | |
| - android | |
| - gui-agents | |
| - failure-recovery | |
| - evaluation-results | |
| - benchmark | |
| # AndroidFlux — Evaluation Output | |
| Scored results for every number reported in the AndroidFlux paper, in one place. | |
| This repository holds **results only**: success counts, per-episode outcomes, and the | |
| provenance needed to tell one run from another. It does not hold the benchmark inputs | |
| (source trajectories, VM snapshots, screenshots) — those live in the input repositories | |
| listed under [Related repositories](#related-repositories). | |
| **Every table in the paper can be regenerated from this repository alone:** | |
| ```bash | |
| python3 scripts/reproduce.py --check # recount every cell and compare with its header | |
| python3 scripts/score_tables.py --root . --all # regenerate the paper tables | |
| ``` | |
| How to run them is described in [`scripts/README.md`](scripts/README.md). | |
| If a number printed by that script disagrees with the paper, the script is right and the | |
| paper has a typo. Known disagreements are listed in [KNOWN ISSUES](#known-issues). | |
| --- | |
| ## Layout | |
| ``` | |
| androidworld/<run>/ sr_summary.json per_task.json MANIFEST.json | |
| human_verified/ | |
| replay_65/<condition>/<model>/ validation.json per_episode.json MANIFEST.json | |
| episodes/<task>/ | |
| snapshot_15/<condition>/<model>/ " | |
| llm_verified/ | |
| replay_312/<condition>/<model>/ " | |
| t_plus_1/ entry-set definition of the LLM-verified t+1 arms (no cells) | |
| supplementary/ | |
| t_plus_1_65/t_plus_1/<model>/ 65-entry t+1 cells (not used in the tables; see KNOWN ISSUES 7) | |
| llm_verified_subsets/t/<model>_lv177 177- and 254-episode subset cells (see KNOWN ISSUES 6) | |
| replicate_runs/ an independent replicate of one cell, for run-to-run variation | |
| _inputs/manifests/ the run manifests the cells were produced from | |
| scripts/score_tables.py | |
| scripts/scratch_80_tasks.txt | |
| README.md | |
| ``` | |
| `<condition>` is one of: | |
| ``` | |
| clean t_minus_5 t_minus_3 t_minus_1 t t_plus_1_pos t_plus_1_neg | |
| ``` | |
| Not every (axis, subset, condition, model) combination exists. `score_tables.py` | |
| reports missing cells rather than silently skipping them. | |
| ### Per-cell files | |
| | File | Contents | | |
| | --- | --- | | |
| | `validation.json` | The scored cell: `success_count`, `result_count`, per-episode `rows`, contract-check `issues`, `valid`. | | |
| | `per_episode.json` | One row per episode: `shard`, `episode`, `source_model`, `task_name`, `is_successful`, `success`, `exception`. | | |
| | `MANIFEST.json` | Provenance: which run this is, what it was run against, what is wrong with it. See [`MANIFEST_SCHEMA.md`](MANIFEST_SCHEMA.md). | | |
| | `episodes-<i>-of-<n>.parquet` | Per-episode artifacts, one row per episode, payload in a `files` column. See [Episode payload parquet](#episode-payload-parquet). Cells whose run left outcomes only carry no such file — see KNOWN ISSUES #4. | | |
| Two notes on the layout: | |
| - **Shards are an execution detail and are flattened away.** The producing harness writes | |
| `shards/shard_0N/<task>/`; here that is `episodes/<task>/`. The original shard assignment | |
| is preserved in `validation.json:shard_counts` and in `per_episode.json:shard`. | |
| - **`app_data_cache/` is excluded.** It is emulator scratch state, not a result. | |
| --- | |
| ## Episode payload parquet | |
| Screenshots and step records ship as parquet, not as loose files: a cell holds thousands of | |
| PNGs, and uploading them one by one runs into the hosting API's request limits. | |
| ``` | |
| <axis>/<subset>/<condition>/<model>/episodes-00000-of-00001.parquet | |
| ``` | |
| **One row per episode.** Identity columns (`cell_id`, `axis`, `subset`, `condition`, | |
| `model_key`, `task_name`, `entry_id`, `source_model`), the verdict as scored | |
| (`is_successful`, `score`), and the artifacts in | |
| ``` | |
| files list<struct<name: string, kind: string, size_bytes: int64, sha256: string, bytes: binary>> | |
| kind: screenshot_png · step_json · jsonl · action_audit_png · action_audit_json | |
| · replay_debug_png · replay_debug_json · episode_json | |
| ``` | |
| `name` is the path the file had inside its episode directory, so the original tree can be | |
| restored exactly. `sha256` is taken over the bytes AS PUBLISHED — absolute paths and machine | |
| names are scrubbed out of the text payloads first — so verification passes on the files as | |
| they stand here. | |
| **What the format guarantees** | |
| - **Every file is under 5GB**, the hosting limit. A cell that would exceed it is split, and | |
| the parts are named `-00000-of-00003`, `-00001-of-00003`, … The reader reads a cell as the | |
| union of its parts. | |
| - **Every row group is at most 240MB.** This is what makes partial reads cheap: a reader | |
| pulling one episode loads that group, not the file. It is the row group size, not the file | |
| size, that bounds the memory a reader needs. The largest single part here is 3.3GB. | |
| - **`app_data_cache/` is excluded** (emulator scratch state), and so are preserved partial | |
| runs — directories whose name begins with a dot (`.stopped_*`, `.enginedead_*_partial`). | |
| Only the leading character decides, so a cell like `qwen3vl_8b.dup1` is unaffected. | |
| **`entry_id` is the episode directory name, verbatim.** Its shape follows the campaign that | |
| produced the cell, and it is not normalised — normalising it would break the correspondence | |
| with the source tree: | |
| | Subset | `entry_id` | | |
| | --- | --- | | |
| | `snapshot_15` | `<source_model>__<task>__t<NNNN>` | | |
| | `replay_65` | `<source_model>__<task>` | | |
| | `t_plus_1_pos` / `t_plus_1_neg` | `<source_model>__<task>__tplus1_positive` / `__tplus1_negative` | | |
| The key is `(cell_id, entry_id)`; it only has to be unique within a cell. **Polarity is read | |
| from the path, never from the row.** In a `t_plus_1` cell the stored `condition` is | |
| `t_plus_1` for both arms, and the two arms share the same `(source_model, task_name)` pairs — | |
| only `cell_id` (and, for these campaigns, the `entry_id` suffix) separates them. | |
| **Reading it** | |
| ```bash | |
| python3 scripts/read_episodes.py <cell>/episodes-00000-of-00001.parquet # what is in here | |
| python3 scripts/read_episodes.py <cell>/episodes-00000-of-00001.parquet --extract <entry_id> --out DIR | |
| python3 scripts/read_episodes.py <cell>/episodes-00000-of-00001.parquet --verify # recompute every sha256 | |
| ``` | |
| --- | |
| ## Condition names ↔ paper notation | |
| The paper uses compact math notation; the repository uses filesystem-safe names. | |
| | Repository | Paper | Meaning | | |
| | --- | --- | --- | | |
| | `clean` | Scratch | Task run from step 0. No replay, no primed history. | | |
| | `t_minus_5` | $t{-}5_{\text{rep}}$ | Replay through $t_{\mathrm{err}}-5$, then the policy acts. | | |
| | `t_minus_3` | $t{-}3_{\text{rep}}$ | Replay through $t_{\mathrm{err}}-3$. | | |
| | `t_minus_1` | $t{-}1_{\text{rep}}$ | Replay through $t_{\mathrm{err}}-1$. | | |
| | `t` (in `replay_65`, `replay_312`) | $t_{\text{rep}}$ | Replay through the first-error step. | | |
| | `t` (in `snapshot_15`) | $t_{\text{snap}}$ | VM snapshot restored to the first-error step. | | |
| | `t_plus_1_pos` | $t{+}1^{+}$ | Inject the first action of a recovery rollout that eventually **succeeded**. | | |
| | `t_plus_1_neg` | $t{+}1^{-}$ | Inject the first action of a recovery rollout that eventually **failed**. | | |
| Superscripts describe the outcome of the rollout that *supplied* the action, not a claim | |
| that the single action is sufficient. | |
| Three paper columns are **derived** and have no directory of their own: | |
| | Paper | Definition | | |
| | --- | --- | | |
| | $t_{\text{all}}$ | $(\texttt{replay\_65/t} + \texttt{snapshot\_15/t}) / 80$ | | |
| | $t{+}1_{\text{all}}$ | $(\texttt{t\_plus\_1\_pos} + \texttt{t\_plus\_1\_neg}) / 104$ | | |
| | Scratch (80) in `tab:aw-vs-recovery` | The same AndroidWorld 116-task run restricted to the 80 recovery tasks in `scripts/scratch_80_tasks.txt` | | |
| The 80 recovery tasks are exactly `replay_65` (65) ∪ `snapshot_15` (15); the two sets are | |
| disjoint and their union is a subset of the AndroidWorld 116. | |
| Source-name mapping, for anyone cross-referencing the older input repositories: | |
| | Repository | Original condition name | | |
| | --- | --- | | |
| | `clean` | `clean` / `snapshot_clean` | | |
| | `t_minus_1` | `pre_error_t_minus_1` / `snapshot_pre_error_t_minus_1` | | |
| | `t_minus_3`, `t_minus_5` | `pre_error_t_minus_3`, `pre_error_t_minus_5` | | |
| | `t` | `error_t` / `snapshot_error_t` | | |
| | `t_plus_1_pos`, `t_plus_1_neg` | `t_plus_1_positive`, `t_plus_1_negative` | | |
| --- | |
| ## Scoring: two rules, and why | |
| **The two result formats in this repository are scored differently. This is deliberate, | |
| and the difference is visible only where a partial score of 0.5 exists.** | |
| | Format | Field read | Success means | 0.5 counts as | | |
| | --- | --- | --- | --- | | |
| | `validation.json` (human-verified, LLM-verified) | `rows[].score` | `score > 0` | **success** | | |
| | `sr_summary.json` (AndroidWorld) | `["total"]["successes"]` | `score >= 1` | **failure** | | |
| Why they differ: the two numbers are produced by two different harnesses, and each paper | |
| table reports the figure its own harness reported. AndroidWorld's `sr_summary.json` counts | |
| a task correct only on full completion, which is the convention that benchmark's published | |
| numbers use. The recovery harness records partial credit and treats any progress as a | |
| recovery success, which is the quantity the recovery tables are about. Rescoring one to the | |
| other's rule would make our numbers incomparable with published AndroidWorld results. | |
| `score_tables.py` applies the rule that matches the file it is reading, and every | |
| `MANIFEST.json` records both `success` (its own rule) and `success_alt_rule` (the other | |
| rule) so the gap is never hidden. Worked examples, all from cells in this repository: | |
| ``` | |
| human_verified/replay_65/t/qwen3vl_2b scores {0.0:57, 0.5:1, 1.0:7} | |
| score>0 -> 8/65 = 12.3 <- paper | |
| score>=1 -> 7/65 = 10.8 | |
| human_verified/replay_65/t_plus_1_pos/ma3_32b scores {0.0:29, 0.5:1, 1.0:22} | |
| score>0 -> 23/52 = 44.2 <- paper | |
| score>=1 -> 22/52 = 42.3 | |
| androidworld/ma3_7b_4env_gen1 score points total 78.5 | |
| score>=1 -> 78/116 = 67.2 <- paper | |
| score>0 -> 79/116 = 68.1 | |
| ``` | |
| Two further traps that cost us real time: | |
| - **Read `d["total"]["successes"]`, not the top-level key and not `score_points`.** | |
| `score_points` is the sum of partial scores (78.5 above), not a count. | |
| - **Recompute from `rows`, never trust the header.** Five LLM-verified subset cells carry a | |
| `result_count` and `success_rate` from before a denominator correction while `rows` is | |
| already corrected — three different numbers in one file. See KNOWN ISSUES #6. | |
| `score_tables.py` recomputes from `rows` and asserts agreement with the header, failing | |
| loudly on mismatch. | |
| --- | |
| ## Denominators | |
| Denominators are **fixed constants**, not derived from how many result rows happen to be | |
| present. A cell with a missing episode is a defect to be reported, not a smaller denominator. | |
| | Axis | Subset | Conditions | n | | |
| | --- | --- | --- | ---: | | |
| | AndroidWorld | `aw_116` | — | **116** | | |
| | AndroidWorld | `aw_116` restricted | Scratch (80) | **80** | | |
| | Human-verified | `replay_65` | `clean`, `t_minus_5`, `t_minus_3`, `t_minus_1`, `t` | **65** | | |
| | Human-verified | `replay_65` | `t_plus_1_pos`, `t_plus_1_neg` | **52** | | |
| | Human-verified | `snapshot_15` | `clean`, `t_minus_1`, `t` | **15** | | |
| | LLM-verified | `replay_312` | `clean`, `t` | **312** | | |
| | — | derived | $t_{\text{all}}$ | **80** | | |
| | — | derived | $t{+}1_{\text{all}}$ | **104** | | |
| **AndroidWorld is 116 including the 6 exception episodes.** They are failures, not | |
| exclusions. | |
| **$t{-}3$ and $t{-}5$ also have denominator 65.** When the source trajectory is too short to | |
| admit the requested offset, the task is *retained* and that condition is mapped to a clean | |
| start — it is not dropped. This keeps all conditions paired over the same 65 cases, at the | |
| cost of mixing true offset starts with clean starts: | |
| | Condition | Offset | Feasible | Clipped | Feasible share | | |
| | --- | ---: | ---: | ---: | ---: | | |
| | `t_minus_1` | 1 | 65 | 0 | 100.0% | | |
| | `t_minus_3` | 3 | **39** | 26 | 60.0% | | |
| | `t_minus_5` | 5 | **21** | 44 | 32.3% | | |
| The feasible-only figures are carried per cell in `validation.json:t_minus_n` and in | |
| `MANIFEST.json:score.t_minus_n`. The paper reports the 65-case aggregate; treat the | |
| feasible-restricted score as a secondary diagnostic, and never compare a 65-aggregate | |
| against a feasible-only figure. | |
| --- | |
| ## `scripts/score_tables.py` | |
| ```bash | |
| # every paper table | |
| python scripts/score_tables.py --all | |
| # one table | |
| python scripts/score_tables.py --table tab:hvlvcomparison | |
| python scripts/score_tables.py --table tab:aw-vs-recovery | |
| python scripts/score_tables.py --table tab:instreason | |
| # one cell, with the full derivation printed | |
| python scripts/score_tables.py --cell human_verified/replay_65/t_plus_1_pos/ma3_32b --explain | |
| # machine-readable | |
| python scripts/score_tables.py --all --format json > tables.json | |
| python scripts/score_tables.py --all --format latex | |
| # fail the build if any cell disagrees with its MANIFEST, or any manifest is incomplete | |
| python scripts/score_tables.py --verify | |
| ``` | |
| `--explain` prints the numerator, denominator, scoring rule, score histogram, and the | |
| `MANIFEST.json` fields that identify the run: | |
| ``` | |
| human_verified/replay_65/t_plus_1_pos/ma3_32b | |
| rule score > 0 (validation.json:rows[].score) | |
| scores 0.0 x29 0.5 x1 1.0 x22 | |
| success 23 / 52 = 44.23 % -> tab:hvlvcomparison t+1^+ | |
| alt rule 22 / 52 = 42.31 % (score >= 1) | |
| valid false issues: memory_prefix 14, start_state_contract 14, +4 | |
| accepted true | |
| input rev Gyubeum/AndroidFlux_tplus1_inputs @ 0360552 | |
| known issues coord_mode_from_source_traj (affects score) | |
| memory_prefix_short_by_one (affects score) | |
| ``` | |
| `--verify` is the gate to run before publishing: it recomputes every cell from `rows`, | |
| checks it against the header fields and against `MANIFEST.json`, checks that denominators | |
| match the table above, and checks that every cell has a manifest. It exits non-zero on any | |
| disagreement. | |
| ### Identifying a cell | |
| **Do not identify a cell by `model_key`, and do not identify it by its score.** Both fail: | |
| **`model_key` is not unique.** Across the 321 published cells, five keys are shared by more | |
| than one model directory. In four of the five, the variant suffix is silently dropped: | |
| | `model_key` | directories that share it | | |
| | --- | --- | | |
| | `gemma_31b_improved` | `gemma_31b_improved`, `gemma_31b_improved_think_on` | | |
| | `gemini_3_0_flash_preview_qwen_prompt` | `gemini_3_0_flash_preview_qwen_prompt`, `..._think_on` | | |
| | `gemma_4_31b_it_0716_improved_m3a` | `gemma_4_31b_it_0716_improved_m3a`, `gemma_4_31b_it_improved_m3a_think_off` | | |
| | `mobile_run_gf30` | `gemini_3_0_flash_preview_qwen_prompt`, `..._think_off` | | |
| | `guiowl15_8b_think` | `guiowl15_8b_think`, `yemo_guiowl15_8b_think` | | |
| So `gemma_31b_improved_think_on` (148/312) and `gemma_31b_improved` (139/312) are two | |
| different cells reporting the same `model_key` — and thinking-enabled and thinking-disabled | |
| rows of `tab:instreason` are exactly the pair that key cannot distinguish. | |
| **`dir_name` is not reliable either.** Five directories carry *different* `model_key` values | |
| in different cells, so the mapping is not even a function in the other direction: | |
| | directory | `model_key` values observed | | |
| | --- | --- | | |
| | `gemini_3_0_flash_preview_qwen_prompt` | `gemini_3_0_flash_preview_qwen_prompt`, `mobile_run_gf30` | | |
| | `gemini_3_0_flash_preview_qwen_prompt_think_off` | `gemini_3_0_flash_preview_qwen_prompt_think_off`, `mobile_run_gf30` | | |
| | `gemma_4_31b_it_improved_m3a_think_off` | `gemma_4_31b_it_0716_improved_m3a`, `gemma_4_31b_it_improved_m3a_think_off` | | |
| | `mai_ui_8b` | `mai_ui_8b`, `mai_ui_8b_history` | | |
| | `mai_ui_2b` | `mai_ui_2b`, `mai_ui_2b_history` | | |
| **Matching on the score value is worse still** — it crosses model boundaries. Searching for a | |
| `15/52` cell finds `t_plus_1_pos/qwen3vl_2b` when the target was `t_plus_1_neg/qwen3vl_4b`. | |
| Fix the (model, condition) pair first, then read the value; never the reverse. | |
| The identifier is therefore the **path**, `MANIFEST.json:identity.cell_id`. `dir_name` and | |
| `model_key` are both recorded, separately, precisely because they disagree with each other. | |
| --- | |
| ## KNOWN ISSUES | |
| These are defects we have confirmed and chosen to publish rather than quietly fix. Each is | |
| recorded per cell in `MANIFEST.json:status.known_issues[]` with an `affects_score` flag, so | |
| a consumer can filter programmatically. | |
| ### 1. LLM-verified `t`: 21 cells, 20 contract issues each, on the same 5 episodes | |
| All 21 full-set LLM-verified `t` cells were run **before the 2026-09-07 metadata | |
| regeneration**. Each reports `valid: false` with an identical signature: | |
| ``` | |
| executed_prefix 5 + memory_prefix 5 + skipped_replay 5 + history_or_budget_contract 5 = 20 | |
| ``` | |
| That is **four checks failing on the same five episodes** — the "20" is an issue count, not | |
| a cell count or an episode count. The five failing episodes are the same five in all 21 | |
| cells, with zero variation in the key set: | |
| ``` | |
| gemini_flash_4env | FilesMoveFile | |
| gemini_flash_4env_gen2 | ExpenseAddMultipleFromGallery | |
| qwen3vl_2b_4env | Do_I_have_any_events_October_28... | |
| qwen3vl_30b_a3b_4env | What_incomplete_tasks... | |
| qwen3vl_8b_think_4env_gen1 | RecipeDeleteSingleWithRecipeWithNoise | |
| ``` | |
| Because the failing episodes are identical across models, this is an input-side defect: | |
| row-to-row comparison within the table still holds, absolute values do not. Some cells carry | |
| additional per-model issues on top of the shared 20 (`agent_rollout_error`, | |
| `shard_result_sizes`); those are model- or run-specific and are listed per cell in | |
| `MANIFEST.json:status.issues_by_type`. | |
| **Do not read `valid: false` here as "a minor 5-episode problem."** The underlying defect is | |
| larger than what `validation.json` catches: `replay_metadata`'s `memory.steps` is empty for | |
| **103 of 312 entries (33.0%)**, concentrated in four source trajectories | |
| (`gemma_31b_m3a_gemma31b_improved_0716_4env` 49, `gemma_31b_m3a_gemma_31b_m3a_4env` 42, | |
| `ui_tars_7b_sft` gen3/gen4 6 each). The contract check catches five of them. The two numbers | |
| come from different checks and are not comparable. | |
| The cause for the Gemma sources is confirmed: the metadata's `image_name` values | |
| (`step_000.png`) do not match the files on disk (`screenshot_N.png`), so every image | |
| reference resolves to nothing and `memory.steps` is built empty. The original trajectories | |
| are intact — this is a metadata build failure, not missing data, and it is regenerable | |
| without GPU. The `ui_tars` sources have a different, still-unidentified cause: their images | |
| are all present. | |
| *Checking this yourself: read `len(m["memory"]["steps"])`. `len(m["memory"])` is the number | |
| of keys (8) and will look fine.* | |
| ### 2. `llm_verified/replay_312/t/gemma_31b_improved_think_on`: 142/312 rollout errors | |
| **45.5% of this cell's episodes ended in `agent_rollout_error`.** Its reported success rate | |
| of 47.44% is a measurement failure, not a performance figure. | |
| This cell is marked `canonical: false` in its manifest. It is published because the paper's | |
| `tab:instreason` LLM-verified Reasoning column (47.4) rests on it, and suppressing the cell | |
| would hide that. | |
| ### 3. `t_plus_1` 32B cells: run before the `replay_utils.py:747` fix | |
| Six cells — `t_plus_1_pos` and `t_plus_1_neg` for `gui_owl_32b`, `ma3_32b`, and | |
| `qwen3vl_32b` — were produced on a tree that predates the `replay_utils.py:747` fix | |
| (`extract_action_payload` was missing its AndroidWorld-native `action_type` branch, so t+1 | |
| candidate actions could not be extracted). All six report `issues: 32`: | |
| ``` | |
| negative arm memory_prefix 16 + start_state_contract 16 | |
| positive arm memory_prefix 14 + start_state_contract 14 (+ 4 unrelated) | |
| ``` | |
| The failing episode keys are **identical across all three models** within an arm (16/16 and | |
| 14/14 intersection), which places the cause on the input side, not the model. The mechanism | |
| is a memory prefix one step short of expected; 11 of the 13 start-state contract checks | |
| still pass, with only `history_prefix_exact` and `history_last_is_live_target` failing. | |
| Root cause, recorded in the cells' own notes: the input revision | |
| (`AndroidFlux_tplus1_inputs @ 03605523705a59dce1e1b3b0ba5e30881cfa5e5f`) predates the | |
| `candidate_coord_mode` split, so `coord_mode` was assigned from the source trajectory rather | |
| than from the recovery action. The evidence is that the positive and negative arms have an | |
| *identical* coord_mode distribution (pixel 14, normalized_1000 38) when they should differ. | |
| This applies uniformly to every model evaluated on that input. | |
| `gemma_31b_improved/t_plus_1_neg` used the same input revision but had its 16 zero-length | |
| episodes re-run after applying commit `ff747bd`; the first-pass output is preserved in that | |
| cell rather than deleted. Whether those 16 episodes are the same 16 is **unverified**. | |
| ### 4. Older cells carry outcomes only | |
| Cells produced before the artifact-retention change have **no intermediate step records and | |
| no screenshots** — `episodes/<task>/` holds the episode outcome and nothing else. | |
| `MANIFEST.json:status.artifacts` reports per cell which of `action_audit`, `agent_rollout`, | |
| and `replay_debug` are present. Analyses that need step-level evidence must filter on those | |
| flags; there is no way to recover the missing artifacts from these runs. | |
| ### 5. `MarkorTranscribeVideo` fails structurally in the positive arm | |
| `actuation.py` has no `input_text` branch, so the action dispatches as | |
| `long_press(None, None)`. This reproduces across five models, occurs **only in the | |
| `t_plus_1_pos` arm**, and is unrelated to agent capability. The episode is retained and the | |
| denominator stays 52 — it is a harness limitation counted as a failure. | |
| ### 6. Five LLM-verified subset cells: header and rows disagree | |
| `gemini_flash_lv177`, `gemini_flash_lv254`, `guiowl15_8b_lv177`, `ma3_7b_lv177`, and | |
| `ui_tars_1_5_7b_lv177` were published between a denominator correction and a header fix. | |
| Their `rows` are correct; their `result_count` and `success_rate` header fields are from the | |
| pre-correction 312-entry state, and the `success_rate` field does not even equal | |
| `success_count / result_count` within the same file. Three different numbers are readable | |
| from one file: | |
| | Cell | Header | `success_rate` field | Recomputed from `rows` | | |
| | --- | --- | ---: | ---: | | |
| | `guiowl15_8b_lv177` | 81/312 | 31.41% | 45.76% (81/177) | | |
| | `gemini_flash_lv177` | 90/312 | 49.36% | 50.85% (90/177) | | |
| | `gemini_flash_lv254` | 131/312 | 49.36% | 51.57% (131/254) | | |
| | `ma3_7b_lv177` | 85/312 | 45.83% | 48.02% (85/177) | | |
| | `ui_tars_1_5_7b_lv177` | 43/312 | 19.23% | 24.29% (43/177) | | |
| `score_tables.py` uses the `rows` recomputation and `--verify` fails on these until the | |
| headers are corrected. | |
| ### 7. `t_plus_1` exists as two different sets — check `entry_set` | |
| There is a `t_plus_1` condition with **65 entries**, produced on a different machine, that is | |
| distinct from the 52-task `t_plus_1_pos` / `t_plus_1_neg` arms. **The paper tables use the | |
| 52-task arms.** Seven models (`gui_owl_7b`, `ma3_7b`, `mai_ui_8b`, `qwen3vl_2b`, | |
| `qwen3vl_4b`, `qwen3vl_8b`, `ui_tars_7b_sft`) have both, so a lookup by model and condition | |
| name alone will pick the wrong one. Split on `MANIFEST.json:identity.entry_set`, or on | |
| `validation.json:expected_entries` (65 vs 52). | |
| ### 8. Reproducibility caveats that are not defects in any single cell | |
| - **Rollout failures are counted in the denominator.** An episode where the model emitted | |
| unparseable output is a failure, not an exclusion. This is intentional — excluding them | |
| would reward models that fail loudly — but it means a cell's score mixes "the agent tried | |
| and failed" with "the measurement failed." `issues_by_type` in each manifest lets you | |
| separate the two. | |
| - **Rollout failures re-run selectively would bias results.** Where the cause is the model's | |
| own output (truncated tool-call JSON, hallucinated element indices), re-rolling until a | |
| cell passes advantages that cell. Those episodes are accepted as failures and the reason | |
| is recorded in `accepted_rationale`. Only harness and infrastructure failures were re-run. | |
| - **`mobilerun_gemini_flash_3.0` does not honour the step budget.** MobileRun runs its own | |
| agent loop at a flat 160 framework steps and ignores per-task `recovery_max_steps` | |
| (`inference/android_world_agents.py:95`). 23/65 episodes exceeded their task budget and 11 | |
| of those succeeded. Applying the standard rule gives 31/65 rather than the recorded 42/65. | |
| These cells carry `step_budget_policy: mobilerun_flat_160`; **do not difference them | |
| against harness-enforced rows.** For comparison, across the other 26 `replay_65/t` cells | |
| there were 568 budget-exhausted episodes and 0 successes. | |
| - **Serving reachability was observed differently from different hosts at the same time**, | |
| and flipped within 13 minutes on one host. Reachability claims in the manifests are | |
| qualified by host and time for that reason. | |
| --- | |
| ## Related repositories | |
| | Repository | Contents | | |
| | --- | --- | | |
| | `Gyubeum/AndroidFlux_Failure_Recovery_Eval_Agent` | Human-verified and LLM-verified inputs, VM snapshots, and the $t{+}1$ candidate-action inputs (`human_verified_set/t_plus_1`, `llm_verified_set/t_plus_1`) | | |
| Cells whose `MANIFEST.json` names `Gyubeum/AndroidFlux_tplus1_inputs` as their input were | |
| run from an earlier packaging of the human-verified $t{+}1$ inputs; that content is now | |
| `human_verified_set/t_plus_1` of the input repository. | |
| ### 9. Seven cells carry header fields corrected during migration | |
| Five LLM-verified subset cells (`supplementary/llm_verified_subsets/t/*`) were published with | |
| `result_count` and `expected_entries` of 312 and a `success_rate` copied from the parent | |
| 312-entry run; they now read 177 / 254 and the rate recomputed from their own rows. One | |
| human-verified cell (`replay_65/t_minus_1/guiowl15_8b_think`) had a `success_rate` field that | |
| did not equal `success_count / result_count` (both are 0). No `success_count` changed. The | |
| original values are kept in each cell's `MANIFEST.json:corrections`. | |
| --- | |
| ## Citation | |
| See the paper. If you use a single cell rather than a table, cite the cell by its | |
| `MANIFEST.json:identity.cell_id` and quote its `known_issues` — several cells in this | |
| repository are published *because* they are defective and a paper number rests on them. | |