[INFO] fetching crate buffertk 0.10.0...
[INFO] checking buffertk-0.10.0 against try#da25749bf5e6ba5ed862ff361c19afff2a986b2d for pr-132712
[INFO] extracting crate buffertk 0.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate buffertk 0.10.0 on toolchain da25749bf5e6ba5ed862ff361c19afff2a986b2d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate buffertk 0.10.0
[INFO] finished tweaking crates.io crate buffertk 0.10.0
[INFO] tweaked toml for crates.io crate buffertk 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate buffertk 0.10.0 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" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65cea3d661f3563611f11b815af112f4fd853dc6c05ef4db16f5553198d8c64c
[INFO] running `Command { std: "docker" "start" "-a" "65cea3d661f3563611f11b815af112f4fd853dc6c05ef4db16f5553198d8c64c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65cea3d661f3563611f11b815af112f4fd853dc6c05ef4db16f5553198d8c64c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65cea3d661f3563611f11b815af112f4fd853dc6c05ef4db16f5553198d8c64c", kill_on_drop: false }`
[INFO] [stdout] 65cea3d661f3563611f11b815af112f4fd853dc6c05ef4db16f5553198d8c64c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6684da2619558de237a8ed23f85d5cac9153a8689ab7ab0af6c7d8435e73a25b
[INFO] running `Command { std: "docker" "start" "-a" "6684da2619558de237a8ed23f85d5cac9153a8689ab7ab0af6c7d8435e73a25b", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking sig_fig_histogram v0.4.0
[INFO] [stderr]     Checking buffertk v0.10.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Migrating src/bin/unvarint.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/varint.rs from 2021 edition to 2024
[INFO] [stderr]    Compiling derive_util v0.4.0
[INFO] [stderr]    Compiling arrrg_derive v0.5.0
[INFO] [stderr]     Checking arrrg v0.5.0
[INFO] [stderr]     Checking guacamole v0.9.0
[INFO] [stderr]     Checking statslicer v0.6.0
[INFO] [stderr]        Fixed src/lib.rs (6 fixes)
[INFO] [stderr]    Migrating benches/varint.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.17s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking buffertk v0.10.0 (/tmp/fixit)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "6684da2619558de237a8ed23f85d5cac9153a8689ab7ab0af6c7d8435e73a25b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6684da2619558de237a8ed23f85d5cac9153a8689ab7ab0af6c7d8435e73a25b", kill_on_drop: false }`
[INFO] [stdout] 6684da2619558de237a8ed23f85d5cac9153a8689ab7ab0af6c7d8435e73a25b