[INFO] fetching crate rpcl2-derive 0.4.0...
[INFO] testing rpcl2-derive-0.4.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rpcl2-derive 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rpcl2-derive 0.4.0
[INFO] finished tweaking crates.io crate rpcl2-derive 0.4.0
[INFO] tweaked toml for crates.io crate rpcl2-derive 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpcl2-derive 0.4.0 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 rpcl2-derive 0.4.0 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6aa7a59a4a1c25871d5339412a4d778f551841aafac3b237d586eaf230adc9c0
[INFO] running `Command { std: "docker" "start" "-a" "6aa7a59a4a1c25871d5339412a4d778f551841aafac3b237d586eaf230adc9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aa7a59a4a1c25871d5339412a4d778f551841aafac3b237d586eaf230adc9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa7a59a4a1c25871d5339412a4d778f551841aafac3b237d586eaf230adc9c0", kill_on_drop: false }`
[INFO] [stdout] 6aa7a59a4a1c25871d5339412a4d778f551841aafac3b237d586eaf230adc9c0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 187e2e4b30d59a99913e36129cf7f6a2dfc2aa2791f1b27346b3bae20db302c6
[INFO] running `Command { std: "docker" "start" "-a" "187e2e4b30d59a99913e36129cf7f6a2dfc2aa2791f1b27346b3bae20db302c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling rpcl2-derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "187e2e4b30d59a99913e36129cf7f6a2dfc2aa2791f1b27346b3bae20db302c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "187e2e4b30d59a99913e36129cf7f6a2dfc2aa2791f1b27346b3bae20db302c6", kill_on_drop: false }`
[INFO] [stdout] 187e2e4b30d59a99913e36129cf7f6a2dfc2aa2791f1b27346b3bae20db302c6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f359028ceb3745e0fb370dd39ddda486828cb0adc22b36e331ca5662355eb47
[INFO] running `Command { std: "docker" "start" "-a" "5f359028ceb3745e0fb370dd39ddda486828cb0adc22b36e331ca5662355eb47", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpcl2-derive v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "5f359028ceb3745e0fb370dd39ddda486828cb0adc22b36e331ca5662355eb47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f359028ceb3745e0fb370dd39ddda486828cb0adc22b36e331ca5662355eb47", kill_on_drop: false }`
[INFO] [stdout] 5f359028ceb3745e0fb370dd39ddda486828cb0adc22b36e331ca5662355eb47
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32a2c072a1fe174b2a5a56e74d94ae6dbdfa869a62dbbc46e34ca004eed332d4
[INFO] running `Command { std: "docker" "start" "-a" "32a2c072a1fe174b2a5a56e74d94ae6dbdfa869a62dbbc46e34ca004eed332d4", 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/rpcl2_derive-deadc6b1e71016da)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rpcl2_derive
[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 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" "32a2c072a1fe174b2a5a56e74d94ae6dbdfa869a62dbbc46e34ca004eed332d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32a2c072a1fe174b2a5a56e74d94ae6dbdfa869a62dbbc46e34ca004eed332d4", kill_on_drop: false }`
[INFO] [stdout] 32a2c072a1fe174b2a5a56e74d94ae6dbdfa869a62dbbc46e34ca004eed332d4