[INFO] fetching crate miniserde-derive-enum 0.1.1...
[INFO] testing miniserde-derive-enum-0.1.1 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate miniserde-derive-enum 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate miniserde-derive-enum 0.1.1
[INFO] finished tweaking crates.io crate miniserde-derive-enum 0.1.1
[INFO] tweaked toml for crates.io crate miniserde-derive-enum 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate miniserde-derive-enum 0.1.1 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.114)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1ca7d72a83390c055bdc17c59aa5d4feabc8c724a7e1cb808102b428b5f1815
[INFO] running `Command { std: "docker" "start" "-a" "f1ca7d72a83390c055bdc17c59aa5d4feabc8c724a7e1cb808102b428b5f1815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1ca7d72a83390c055bdc17c59aa5d4feabc8c724a7e1cb808102b428b5f1815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ca7d72a83390c055bdc17c59aa5d4feabc8c724a7e1cb808102b428b5f1815", kill_on_drop: false }`
[INFO] [stdout] f1ca7d72a83390c055bdc17c59aa5d4feabc8c724a7e1cb808102b428b5f1815
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5ee7040be5c97c3797cc0183a4f1865e0ee4a2cd3f1eb8f7d03bec4e8fda99f
[INFO] running `Command { std: "docker" "start" "-a" "a5ee7040be5c97c3797cc0183a4f1865e0ee4a2cd3f1eb8f7d03bec4e8fda99f", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniserde-derive-enum v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "a5ee7040be5c97c3797cc0183a4f1865e0ee4a2cd3f1eb8f7d03bec4e8fda99f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ee7040be5c97c3797cc0183a4f1865e0ee4a2cd3f1eb8f7d03bec4e8fda99f", kill_on_drop: false }`
[INFO] [stdout] a5ee7040be5c97c3797cc0183a4f1865e0ee4a2cd3f1eb8f7d03bec4e8fda99f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70e1c0b36bb64ef0433219d4e1b50fde773a33a7a12c03605a31af3623693e6a
[INFO] running `Command { std: "docker" "start" "-a" "70e1c0b36bb64ef0433219d4e1b50fde773a33a7a12c03605a31af3623693e6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniserde v0.1.45
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling mini-internal v0.1.45
[INFO] [stderr]    Compiling miniserde-derive-enum v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "70e1c0b36bb64ef0433219d4e1b50fde773a33a7a12c03605a31af3623693e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e1c0b36bb64ef0433219d4e1b50fde773a33a7a12c03605a31af3623693e6a", kill_on_drop: false }`
[INFO] [stdout] 70e1c0b36bb64ef0433219d4e1b50fde773a33a7a12c03605a31af3623693e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ef950a4c401f7eec041c92ceb8c33e861f918194202cdeaca3ae1f92a8789fd
[INFO] running `Command { std: "docker" "start" "-a" "1ef950a4c401f7eec041c92ceb8c33e861f918194202cdeaca3ae1f92a8789fd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miniserde_derive_enum-1c4ce5cccf5004e0)
[INFO] [stderr]    Doc-tests miniserde_derive_enum
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 7) stdout ----
[INFO] [stdout] error[E0603]: module `export` is private
[INFO] [stdout]    --> src/lib.rs:13:13
[INFO] [stdout]     |
[INFO] [stdout]  13 |    #[derive(Serialize_enum, Deserialize_enum)]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             private module
[INFO] [stdout]     |             type alias `Option` is not publicly re-exported
[INFO] [stdout]     |
[INFO] [stdout] note: the module `export` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/miniserde-0.1.45/src/lib.rs:180:1
[INFO] [stdout]     |
[INFO] [stdout] 180 | mod export;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `export` is private
[INFO] [stdout]    --> src/lib.rs:13:29
[INFO] [stdout]     |
[INFO] [stdout]  13 |    #[derive(Serialize_enum, Deserialize_enum)]
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             private module
[INFO] [stdout]     |                             type alias `Option` is not publicly re-exported
[INFO] [stdout]     |
[INFO] [stdout] note: the module `export` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/miniserde-0.1.45/src/lib.rs:180:1
[INFO] [stdout]     |
[INFO] [stdout] 180 | mod export;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1ef950a4c401f7eec041c92ceb8c33e861f918194202cdeaca3ae1f92a8789fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef950a4c401f7eec041c92ceb8c33e861f918194202cdeaca3ae1f92a8789fd", kill_on_drop: false }`
[INFO] [stdout] 1ef950a4c401f7eec041c92ceb8c33e861f918194202cdeaca3ae1f92a8789fd
