[INFO] fetching crate miniserde-derive-enum 0.1.1... [INFO] testing miniserde-derive-enum-0.1.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate miniserde-derive-enum 0.1.1 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate miniserde-derive-enum 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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: v2.0.108) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a8eb4c4fd845d42838555d8a87bcf08167274d0b7909675e5656533d35ff9919 [INFO] running `Command { std: "docker" "start" "-a" "a8eb4c4fd845d42838555d8a87bcf08167274d0b7909675e5656533d35ff9919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8eb4c4fd845d42838555d8a87bcf08167274d0b7909675e5656533d35ff9919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8eb4c4fd845d42838555d8a87bcf08167274d0b7909675e5656533d35ff9919", kill_on_drop: false }` [INFO] [stdout] a8eb4c4fd845d42838555d8a87bcf08167274d0b7909675e5656533d35ff9919 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d9d54b40dc9b28106bde4fa9711386c5c2f6386fa8305b51d8ebb5323e0f209c [INFO] running `Command { std: "docker" "start" "-a" "d9d54b40dc9b28106bde4fa9711386c5c2f6386fa8305b51d8ebb5323e0f209c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling miniserde-derive-enum v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "d9d54b40dc9b28106bde4fa9711386c5c2f6386fa8305b51d8ebb5323e0f209c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9d54b40dc9b28106bde4fa9711386c5c2f6386fa8305b51d8ebb5323e0f209c", kill_on_drop: false }` [INFO] [stdout] d9d54b40dc9b28106bde4fa9711386c5c2f6386fa8305b51d8ebb5323e0f209c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] acd370e98d4cffbe5bb7d6e43f13d504c70687c6b8f272715c8c8b03d830acb7 [INFO] running `Command { std: "docker" "start" "-a" "acd370e98d4cffbe5bb7d6e43f13d504c70687c6b8f272715c8c8b03d830acb7", kill_on_drop: false }` [INFO] [stderr] Compiling miniserde v0.1.43 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling miniserde-derive-enum v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling mini-internal v0.1.43 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.03s [INFO] running `Command { std: "docker" "inspect" "acd370e98d4cffbe5bb7d6e43f13d504c70687c6b8f272715c8c8b03d830acb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acd370e98d4cffbe5bb7d6e43f13d504c70687c6b8f272715c8c8b03d830acb7", kill_on_drop: false }` [INFO] [stdout] acd370e98d4cffbe5bb7d6e43f13d504c70687c6b8f272715c8c8b03d830acb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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", kill_on_drop: false }` [INFO] [stdout] 23a0b8df680b8885c3e1d72fb3dfa2ccc54a980b5f2953857dfb7024ef66de31 [INFO] running `Command { std: "docker" "start" "-a" "23a0b8df680b8885c3e1d72fb3dfa2ccc54a980b5f2953857dfb7024ef66de31", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miniserde_derive_enum-05ac4459de8bb9ed) [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] [stderr] Doc-tests miniserde_derive_enum [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] 8 | #[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-0.1.43/src/lib.rs:181:1 [INFO] [stdout] | [INFO] [stdout] 181 | 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] 8 | #[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-0.1.43/src/lib.rs:181:1 [INFO] [stdout] | [INFO] [stdout] 181 | 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 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "23a0b8df680b8885c3e1d72fb3dfa2ccc54a980b5f2953857dfb7024ef66de31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23a0b8df680b8885c3e1d72fb3dfa2ccc54a980b5f2953857dfb7024ef66de31", kill_on_drop: false }` [INFO] [stdout] 23a0b8df680b8885c3e1d72fb3dfa2ccc54a980b5f2953857dfb7024ef66de31