[INFO] fetching crate quacky 0.2.20251024...
[INFO] testing quacky-0.2.20251024 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate quacky 0.2.20251024 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate quacky 0.2.20251024
[INFO] finished tweaking crates.io crate quacky 0.2.20251024
[INFO] tweaked toml for crates.io crate quacky 0.2.20251024 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quacky 0.2.20251024 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quacky 0.2.20251024 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb2fbc013ca118ac014f7a2eed0258d6f72dd62901ca261a078741a11dd57979
[INFO] running `Command { std: "docker" "start" "-a" "bb2fbc013ca118ac014f7a2eed0258d6f72dd62901ca261a078741a11dd57979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb2fbc013ca118ac014f7a2eed0258d6f72dd62901ca261a078741a11dd57979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2fbc013ca118ac014f7a2eed0258d6f72dd62901ca261a078741a11dd57979", kill_on_drop: false }`
[INFO] [stdout] bb2fbc013ca118ac014f7a2eed0258d6f72dd62901ca261a078741a11dd57979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abd721d35fbc7a5acf0ad6d7a24fb8bc948910fc22a9229669c3ecfaecb0fe5f
[INFO] running `Command { std: "docker" "start" "-a" "abd721d35fbc7a5acf0ad6d7a24fb8bc948910fc22a9229669c3ecfaecb0fe5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling quacky v0.2.20251024 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "abd721d35fbc7a5acf0ad6d7a24fb8bc948910fc22a9229669c3ecfaecb0fe5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd721d35fbc7a5acf0ad6d7a24fb8bc948910fc22a9229669c3ecfaecb0fe5f", kill_on_drop: false }`
[INFO] [stdout] abd721d35fbc7a5acf0ad6d7a24fb8bc948910fc22a9229669c3ecfaecb0fe5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59c76b9f8967338846026ef6e16021683e069c602acf71f6e61859b23dd94b9f
[INFO] running `Command { std: "docker" "start" "-a" "59c76b9f8967338846026ef6e16021683e069c602acf71f6e61859b23dd94b9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quacky v0.2.20251024 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "59c76b9f8967338846026ef6e16021683e069c602acf71f6e61859b23dd94b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c76b9f8967338846026ef6e16021683e069c602acf71f6e61859b23dd94b9f", kill_on_drop: false }`
[INFO] [stdout] 59c76b9f8967338846026ef6e16021683e069c602acf71f6e61859b23dd94b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 692925e979661af0154107006c04eec05b3bb75303438f9ea06059f7f8f195c1
[INFO] running `Command { std: "docker" "start" "-a" "692925e979661af0154107006c04eec05b3bb75303438f9ea06059f7f8f195c1", 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/quacky-f42eaef5d6243d44)
[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 quacky
[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" "692925e979661af0154107006c04eec05b3bb75303438f9ea06059f7f8f195c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "692925e979661af0154107006c04eec05b3bb75303438f9ea06059f7f8f195c1", kill_on_drop: false }`
[INFO] [stdout] 692925e979661af0154107006c04eec05b3bb75303438f9ea06059f7f8f195c1