[INFO] fetching crate mlua_derive 0.11.0...
[INFO] testing mlua_derive-0.11.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mlua_derive 0.11.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mlua_derive 0.11.0
[INFO] finished tweaking crates.io crate mlua_derive 0.11.0
[INFO] tweaked toml for crates.io crate mlua_derive 0.11.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mlua_derive 0.11.0 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 mlua_derive 0.11.0 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] b8607e7a2d0682e489c17988a3bb8acdab453b4d14cda074e72544f667f57ee9
[INFO] running `Command { std: "docker" "start" "-a" "b8607e7a2d0682e489c17988a3bb8acdab453b4d14cda074e72544f667f57ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8607e7a2d0682e489c17988a3bb8acdab453b4d14cda074e72544f667f57ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8607e7a2d0682e489c17988a3bb8acdab453b4d14cda074e72544f667f57ee9", kill_on_drop: false }`
[INFO] [stdout] b8607e7a2d0682e489c17988a3bb8acdab453b4d14cda074e72544f667f57ee9
[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] a1f4db2d82d36c68d70f379c7aab5eedc39a2a5098586d562d75a2e9da0ee93c
[INFO] running `Command { std: "docker" "start" "-a" "a1f4db2d82d36c68d70f379c7aab5eedc39a2a5098586d562d75a2e9da0ee93c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mlua_derive v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.17s
[INFO] running `Command { std: "docker" "inspect" "a1f4db2d82d36c68d70f379c7aab5eedc39a2a5098586d562d75a2e9da0ee93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f4db2d82d36c68d70f379c7aab5eedc39a2a5098586d562d75a2e9da0ee93c", kill_on_drop: false }`
[INFO] [stdout] a1f4db2d82d36c68d70f379c7aab5eedc39a2a5098586d562d75a2e9da0ee93c
[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] 934e1e7b1482175e1abbb9e4def997b38c3ed80e2d4f1e25298b8d42ec5b3ddb
[INFO] running `Command { std: "docker" "start" "-a" "934e1e7b1482175e1abbb9e4def997b38c3ed80e2d4f1e25298b8d42ec5b3ddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling mlua_derive v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "934e1e7b1482175e1abbb9e4def997b38c3ed80e2d4f1e25298b8d42ec5b3ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934e1e7b1482175e1abbb9e4def997b38c3ed80e2d4f1e25298b8d42ec5b3ddb", kill_on_drop: false }`
[INFO] [stdout] 934e1e7b1482175e1abbb9e4def997b38c3ed80e2d4f1e25298b8d42ec5b3ddb
[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", kill_on_drop: false }`
[INFO] [stdout] 843afa9b75ec6ede17bad1734af953b7513659f79581e7a0c6a209f1c701117c
[INFO] running `Command { std: "docker" "start" "-a" "843afa9b75ec6ede17bad1734af953b7513659f79581e7a0c6a209f1c701117c", 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/mlua_derive-892803df074adce2)
[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 mlua_derive
[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] running `Command { std: "docker" "inspect" "843afa9b75ec6ede17bad1734af953b7513659f79581e7a0c6a209f1c701117c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843afa9b75ec6ede17bad1734af953b7513659f79581e7a0c6a209f1c701117c", kill_on_drop: false }`
[INFO] [stdout] 843afa9b75ec6ede17bad1734af953b7513659f79581e7a0c6a209f1c701117c