43 lines
5.8 KiB
Markdown
43 lines
5.8 KiB
Markdown
# Actual public checked-save regression — analysis847b1caa
|
||
|
||
**FAIL at the intended public source decode assertion.** The prediction in `harness/release-analysis-next-acceptance-20260913.md` is now executed evidence. Compilation succeeded; this is not a compiler, filter or loader failure. Compiler/test lease closed and was explicitly released to the parent after the direct executable listing. No additional gate, source correction, package or native workflow was run.
|
||
|
||
## Exact execution
|
||
|
||
Source `847b1caa7e75bb82f6ce5193c45bcfc45973ad1a`, clean worktree `.local/analysis-core-worktree-20260911`. The preflight compared512 tracked source/config/build/crates/assets/docs/examples/fixture input bytes directly against raw committed blobs via batched `git cat-file`. All512 hashes, HEAD and worktree status remained unchanged after the command.
|
||
|
||
Command, working directory and environment are preserved in `preflight.json`, `inputs.json` and `result.json`:
|
||
|
||
```text
|
||
cargo test --locked -p oa-core --test review_regressions checked_save_returns_exact_bytes_and_accepts_unchanged_external_content -- --exact --test-threads=1 --nocapture
|
||
```
|
||
|
||
Absolute root `.local/toolchain/env.ps1` initialized the existing Windows GNU/LLVM environment. New `CARGO_TARGET_DIR` was `C:/Users/User/Documents/Git/ARCADIA-Studio/.local/analysis-checked-save-target-20260913`, created fresh, never root/target. `CARGO_BUILD_JOBS=1`. Rust1.98.1 commit48a229ceaefd4985c50990b14116b6d856af0985, Cargo1.98.1, host x86_64-pc-windows-gnullvm; LLVM-MinGW clang23.1.1 commit6dfe1677ab8dffbc6ec13d53a1e0215d75147689. Version-query outputs, executable hashes and selected environment are recorded. These are default **unoptimized test/development-profile** results; workspace dev debug-info setting is0, not an optimized profile.
|
||
|
||
Command start2026-09-13T02:04:30.026751Z. Cargo elapsed934.75s; its build line reports15m33s. Cargo exit101. The result receipt closed at02:20:08.790964Z after input/artifact/listing checks. Test output: **0 passed;1 failed;0 ignored;14 filtered out**,0.08s. The freshly compiled integration executable's exact-name `--exact --list` exited0 and returned exactly this one test (1 test,0 benchmarks). No second execution of the regression occurred.
|
||
|
||
Actual panic at `crates/oa-core/tests/review_regressions.rs:464:50`:
|
||
|
||
```text
|
||
called Result::unwrap() on an Err value:
|
||
Text("1:9: Unsupported schema version: expected arcadia 3, 4, 5, 6 or 7.")
|
||
```
|
||
|
||
`cargo.log` contains the verbatim original (including Rust's punctuation), SHA256 `4c74e8d7221cf927410afa8e1eeb05a86d43b833a9a83d670e3f4263a6e06d84`,2182bytes. The runner's supplemental `log_test_failed` field is false because it searches for the single contiguous string `test_name ... FAILED`; `--nocapture` inserted panic text between that prefix and FAILED. This auxiliary string-match is not the evaluator: cargo exit101, the named failures section, result counts, panic location and exact executable listing establish the actual failure. Original receipt is retained unchanged rather than rewriting its imperfect diagnostic flag.
|
||
|
||
## Bounded source cause and consequence
|
||
|
||
The existing test starts with Project::empty(), loops `.arcadia` before `.oa.json`, successfully saves, changes description to include Unicode and a newline, checks disk/returned-byte equality and then calls the public decoder. Reaching line464 proves the earlier two saves and their equality assertions succeeded. The first iteration's decode failed; repeat save and the later JSON iteration did **not** execute. Do not infer JSON corruption or success from this run.
|
||
|
||
Candidate `model.rs:9` sets SCHEMA_VERSION8. `language.rs:577` formats that value into the source header. `language.rs:1408` only admits3–7. `persistence.rs:952–958` validates the model then takes `.arcadia` directly through `language::format`; the destination is replaced at line979 without a public source round-trip check. This is an actual successful-save/unreadable-source defect in the isolated staging candidate, consistent with its documented unfinished source8 integration. It is not a failure of the private JSON depth128 experiment; DEPTH_128_VALIDATED remains false and unchanged.
|
||
|
||
Do not repair only the version whitelist: the declaration writer and explicit rejection of analysis records also need a reviewed source8 closure. No such changes were authorized or made here. Root owns #7, a separately reviewed correction and any later checked-save/migration/API tests. The complete analysis feature and production promotion remain unaccepted.
|
||
|
||
## Preserved evidence and limits
|
||
|
||
Compiled executable remains at `../analysis-checked-save-target-20260913/debug/deps/review_regressions-bb6c689147f65d6b.exe`,30,458,368bytes, SHA256 `c6b9a47856ace723de47ee714122d598994eeef21223c1f80558ae76eb4b9cec`. Its bytes were unchanged after listing. The fresh target and failed executable were preserved; no cleanup/replacement was attempted. The unmodified test owns a tempfile directory whose drop normally removes it on panic; no persisted model-file snapshot was captured, and this report does not claim one. Source and log evidence identify the reached assertion without inventing a saved-file artifact.
|
||
|
||
The selected PATH runtime candidate was hashed as `aa282fa47bb2c4e210cea5e470cdbdca58568f0be0bc73e404d86ab9cd95ef6a`, unchanged afterward. This is candidate-path identity, **not an observed loaded-module record**. The executed test/listing worked, but no graphics/native acceptance, runtime-module observation, peak-memory measurement, optimized build, broader regression or Linux run was performed.
|
||
|
||
Runner source is `.local/run-analysis-checked-save-20260913.py`; its exact hash is in preflight.json. Raw input manifest, toolchain queries, command, process exit, complete compile/panic output, test-list output and executable identities are retained here. Root owns durable archival and coordination; no Gitea, source edit or commit was performed by this worker.
|