[INFO] fetching crate cruct_shared 1.0.0...
[INFO] testing cruct_shared-1.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cruct_shared 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cruct_shared 1.0.0
[INFO] finished tweaking crates.io crate cruct_shared 1.0.0
[INFO] tweaked toml for crates.io crate cruct_shared 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cruct_shared 1.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cruct_shared 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f88dca7d96839115e9dd999c89a1073c661b3fb96d05ae99e9ab70d384ab53b
[INFO] running `Command { std: "docker" "start" "-a" "3f88dca7d96839115e9dd999c89a1073c661b3fb96d05ae99e9ab70d384ab53b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f88dca7d96839115e9dd999c89a1073c661b3fb96d05ae99e9ab70d384ab53b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f88dca7d96839115e9dd999c89a1073c661b3fb96d05ae99e9ab70d384ab53b", kill_on_drop: false }`
[INFO] [stdout] 3f88dca7d96839115e9dd999c89a1073c661b3fb96d05ae99e9ab70d384ab53b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 725289137ef567828eccdf5a47194b2073ec66df20c50004c3aee0cb0c8e610e
[INFO] running `Command { std: "docker" "start" "-a" "725289137ef567828eccdf5a47194b2073ec66df20c50004c3aee0cb0c8e610e", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling cruct_shared v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `Command { std: "docker" "inspect" "725289137ef567828eccdf5a47194b2073ec66df20c50004c3aee0cb0c8e610e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "725289137ef567828eccdf5a47194b2073ec66df20c50004c3aee0cb0c8e610e", kill_on_drop: false }`
[INFO] [stdout] 725289137ef567828eccdf5a47194b2073ec66df20c50004c3aee0cb0c8e610e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 090889d7f181bc99aa836aa919b60b99a0c6e114185c43fdc15076745eb971ef
[INFO] running `Command { std: "docker" "start" "-a" "090889d7f181bc99aa836aa919b60b99a0c6e114185c43fdc15076745eb971ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling cruct_shared v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant or associated item named `Yml` found for enum `FileFormat` in the current scope
[INFO] [stdout]   --> src/parser/tests/test_yaml.rs:16:60
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let src = ConfigFileSource::new(path, Some(FileFormat::Yml));
[INFO] [stdout]    |                                                            ^^^ variant or associated item not found in `FileFormat`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/parser/mod.rs:90:1
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub enum FileFormat {
[INFO] [stdout]    | ------------------- variant or associated item `Yml` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Yml` found for enum `FileFormat` in the current scope
[INFO] [stdout]   --> src/parser/tests/test_json.rs:16:60
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let src = ConfigFileSource::new(path, Some(FileFormat::Yml));
[INFO] [stdout]    |                                                            ^^^ variant or associated item not found in `FileFormat`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/parser/mod.rs:90:1
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub enum FileFormat {
[INFO] [stdout]    | ------------------- variant or associated item `Yml` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Json` found for enum `FileFormat` in the current scope
[INFO] [stdout]   --> src/source/config.rs:62:71
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let src = ConfigFileSource::new("test.json", Some(FileFormat::Json));
[INFO] [stdout]    |                                                                       ^^^^ variant or associated item not found in `FileFormat`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/parser/mod.rs:90:1
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub enum FileFormat {
[INFO] [stdout]    | ------------------- variant or associated item `Json` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Yml` found for enum `FileFormat` in the current scope
[INFO] [stdout]   --> src/source/config.rs:74:71
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let src = ConfigFileSource::new("test.yaml", Some(FileFormat::Yml));
[INFO] [stdout]    |                                                                       ^^^ variant or associated item not found in `FileFormat`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/parser/mod.rs:90:1
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub enum FileFormat {
[INFO] [stdout]    | ------------------- variant or associated item `Yml` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cruct_shared` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "090889d7f181bc99aa836aa919b60b99a0c6e114185c43fdc15076745eb971ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090889d7f181bc99aa836aa919b60b99a0c6e114185c43fdc15076745eb971ef", kill_on_drop: false }`
[INFO] [stdout] 090889d7f181bc99aa836aa919b60b99a0c6e114185c43fdc15076745eb971ef