[INFO] fetching crate toml-rsl 0.1.0...
[INFO] testing toml-rsl-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate toml-rsl 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate toml-rsl 0.1.0
[INFO] finished tweaking crates.io crate toml-rsl 0.1.0
[INFO] tweaked toml for crates.io crate toml-rsl 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate toml-rsl 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toml-rsl 0.1.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6202980514bb5577a13b1217c933eada7f363bf92b25560167c9c9645ef0a29a
[INFO] running `Command { std: "docker" "start" "-a" "6202980514bb5577a13b1217c933eada7f363bf92b25560167c9c9645ef0a29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6202980514bb5577a13b1217c933eada7f363bf92b25560167c9c9645ef0a29a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6202980514bb5577a13b1217c933eada7f363bf92b25560167c9c9645ef0a29a", kill_on_drop: false }`
[INFO] [stdout] 6202980514bb5577a13b1217c933eada7f363bf92b25560167c9c9645ef0a29a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f53fb2033655f0f3b403da7a236cdd8014daa059fba3761bf39bdebfb370bbf0
[INFO] running `Command { std: "docker" "start" "-a" "f53fb2033655f0f3b403da7a236cdd8014daa059fba3761bf39bdebfb370bbf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling toml-rsl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "f53fb2033655f0f3b403da7a236cdd8014daa059fba3761bf39bdebfb370bbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f53fb2033655f0f3b403da7a236cdd8014daa059fba3761bf39bdebfb370bbf0", kill_on_drop: false }`
[INFO] [stdout] f53fb2033655f0f3b403da7a236cdd8014daa059fba3761bf39bdebfb370bbf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b98408bddc13e55d2b08bdb333ac9f0a7ebc3d7e4fc30948cb3f40a5b23ef21
[INFO] running `Command { std: "docker" "start" "-a" "1b98408bddc13e55d2b08bdb333ac9f0a7ebc3d7e4fc30948cb3f40a5b23ef21", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling toml-rsl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `toml`
[INFO] [stdout]  --> tests/enum_external_deserialize.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate toml;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `toml`
[INFO] [stdout]   --> examples/enum_external.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let decoded: Config = toml::from_str(toml_str).unwrap();
[INFO] [stdout]    |                           ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `toml`
[INFO] [stdout]  --> examples/toml2json.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use toml::Value as Toml;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toml-rsl` (example "toml2json") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toml-rsl` (example "enum_external") due to 1 previous error
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `toml`
[INFO] [stdout]   --> examples/decode.rs:52:27
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let decoded: Config = toml::from_str(toml_str).unwrap();
[INFO] [stdout]    |                           ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toml-rsl` (test "enum_external_deserialize") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toml-rsl` (example "decode") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1b98408bddc13e55d2b08bdb333ac9f0a7ebc3d7e4fc30948cb3f40a5b23ef21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b98408bddc13e55d2b08bdb333ac9f0a7ebc3d7e4fc30948cb3f40a5b23ef21", kill_on_drop: false }`
[INFO] [stdout] 1b98408bddc13e55d2b08bdb333ac9f0a7ebc3d7e4fc30948cb3f40a5b23ef21
