[INFO] fetching crate masterbongo_derive 0.1.1...
[INFO] testing masterbongo_derive-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate masterbongo_derive 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate masterbongo_derive 0.1.1
[INFO] finished tweaking crates.io crate masterbongo_derive 0.1.1
[INFO] tweaked toml for crates.io crate masterbongo_derive 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate masterbongo_derive 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] crate crates.io crate masterbongo_derive 0.1.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2003258dcdbc1a699a718f95b3fe67bf832ef75e341c7e6b5be9b9477b4fb11e
[INFO] running `Command { std: "docker" "start" "-a" "2003258dcdbc1a699a718f95b3fe67bf832ef75e341c7e6b5be9b9477b4fb11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2003258dcdbc1a699a718f95b3fe67bf832ef75e341c7e6b5be9b9477b4fb11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2003258dcdbc1a699a718f95b3fe67bf832ef75e341c7e6b5be9b9477b4fb11e", kill_on_drop: false }`
[INFO] [stdout] 2003258dcdbc1a699a718f95b3fe67bf832ef75e341c7e6b5be9b9477b4fb11e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b7b135a5f09742cec59b8f3fb83eb32902502fcc739a2b8533f953dd03f37e3a
[INFO] running `Command { std: "docker" "start" "-a" "b7b135a5f09742cec59b8f3fb83eb32902502fcc739a2b8533f953dd03f37e3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling masterbongo_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `Command { std: "docker" "inspect" "b7b135a5f09742cec59b8f3fb83eb32902502fcc739a2b8533f953dd03f37e3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b135a5f09742cec59b8f3fb83eb32902502fcc739a2b8533f953dd03f37e3a", kill_on_drop: false }`
[INFO] [stdout] b7b135a5f09742cec59b8f3fb83eb32902502fcc739a2b8533f953dd03f37e3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 59fe4676c327a73a03759a101f4ad744afd0451f4d401ca3acd8136f83803bc2
[INFO] running `Command { std: "docker" "start" "-a" "59fe4676c327a73a03759a101f4ad744afd0451f4d401ca3acd8136f83803bc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling masterbongo_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "59fe4676c327a73a03759a101f4ad744afd0451f4d401ca3acd8136f83803bc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59fe4676c327a73a03759a101f4ad744afd0451f4d401ca3acd8136f83803bc2", kill_on_drop: false }`
[INFO] [stdout] 59fe4676c327a73a03759a101f4ad744afd0451f4d401ca3acd8136f83803bc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0277d0d8333ccd62fd371f3ce4ba13b1b934b4b15bb56542c3345d56516c9ec2
[INFO] running `Command { std: "docker" "start" "-a" "0277d0d8333ccd62fd371f3ce4ba13b1b934b4b15bb56542c3345d56516c9ec2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/masterbongo_derive-2d7a73e6addeef18)
[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 masterbongo_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" "0277d0d8333ccd62fd371f3ce4ba13b1b934b4b15bb56542c3345d56516c9ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0277d0d8333ccd62fd371f3ce4ba13b1b934b4b15bb56542c3345d56516c9ec2", kill_on_drop: false }`
[INFO] [stdout] 0277d0d8333ccd62fd371f3ce4ba13b1b934b4b15bb56542c3345d56516c9ec2