[INFO] fetching crate tuco 0.1.3...
[INFO] testing tuco-0.1.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tuco 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tuco 0.1.3
[INFO] finished tweaking crates.io crate tuco 0.1.3
[INFO] tweaked toml for crates.io crate tuco 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuco 0.1.3 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 tuco 0.1.3 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-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] eb2ed424e14725d757f5ca9d72d2d610fc1477c170d1dca7dc87748ef6da7e69
[INFO] running `Command { std: "docker" "start" "-a" "eb2ed424e14725d757f5ca9d72d2d610fc1477c170d1dca7dc87748ef6da7e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb2ed424e14725d757f5ca9d72d2d610fc1477c170d1dca7dc87748ef6da7e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb2ed424e14725d757f5ca9d72d2d610fc1477c170d1dca7dc87748ef6da7e69", kill_on_drop: false }`
[INFO] [stdout] eb2ed424e14725d757f5ca9d72d2d610fc1477c170d1dca7dc87748ef6da7e69
[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] 40fe870022a44804aab1e0d5cf4690a0dd20fa5b2db49e12b30bc43f31eb84e6
[INFO] running `Command { std: "docker" "start" "-a" "40fe870022a44804aab1e0d5cf4690a0dd20fa5b2db49e12b30bc43f31eb84e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuco-core v0.1.2
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling tuco-derive v0.1.2
[INFO] [stderr]    Compiling tuco v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "40fe870022a44804aab1e0d5cf4690a0dd20fa5b2db49e12b30bc43f31eb84e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fe870022a44804aab1e0d5cf4690a0dd20fa5b2db49e12b30bc43f31eb84e6", kill_on_drop: false }`
[INFO] [stdout] 40fe870022a44804aab1e0d5cf4690a0dd20fa5b2db49e12b30bc43f31eb84e6
[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] 6eca28ae8d3e655c85b4a3483027a6e70c9feab80bb90632e9c79da3d85328cf
[INFO] running `Command { std: "docker" "start" "-a" "6eca28ae8d3e655c85b4a3483027a6e70c9feab80bb90632e9c79da3d85328cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuco v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "6eca28ae8d3e655c85b4a3483027a6e70c9feab80bb90632e9c79da3d85328cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eca28ae8d3e655c85b4a3483027a6e70c9feab80bb90632e9c79da3d85328cf", kill_on_drop: false }`
[INFO] [stdout] 6eca28ae8d3e655c85b4a3483027a6e70c9feab80bb90632e9c79da3d85328cf
[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] 26b2fbc0fbbe1c45528cd4f1dc4af8db9694f5c0768ac441fbb3f9f6cebbf2e4
[INFO] running `Command { std: "docker" "start" "-a" "26b2fbc0fbbe1c45528cd4f1dc4af8db9694f5c0768ac441fbb3f9f6cebbf2e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tuco-338ca759366d62b3)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests tuco
[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" "26b2fbc0fbbe1c45528cd4f1dc4af8db9694f5c0768ac441fbb3f9f6cebbf2e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b2fbc0fbbe1c45528cd4f1dc4af8db9694f5c0768ac441fbb3f9f6cebbf2e4", kill_on_drop: false }`
[INFO] [stdout] 26b2fbc0fbbe1c45528cd4f1dc4af8db9694f5c0768ac441fbb3f9f6cebbf2e4