[INFO] fetching crate gpt-partition-type 0.1.0...
[INFO] checking gpt-partition-type-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate gpt-partition-type 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate gpt-partition-type 0.1.0
[INFO] finished tweaking crates.io crate gpt-partition-type 0.1.0
[INFO] tweaked toml for crates.io crate gpt-partition-type 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gpt-partition-type 0.1.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 673789fdbda07074aeca345b0043f80b767e031062ff2bb70adf8ee882c884b4
[INFO] running `Command { std: "docker" "start" "-a" "673789fdbda07074aeca345b0043f80b767e031062ff2bb70adf8ee882c884b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "673789fdbda07074aeca345b0043f80b767e031062ff2bb70adf8ee882c884b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673789fdbda07074aeca345b0043f80b767e031062ff2bb70adf8ee882c884b4", kill_on_drop: false }`
[INFO] [stdout] 673789fdbda07074aeca345b0043f80b767e031062ff2bb70adf8ee882c884b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bb4beed27171ec8eb333991ee803e3f646bf24b93ce5d478c019af17b85e297
[INFO] running `Command { std: "docker" "start" "-a" "3bb4beed27171ec8eb333991ee803e3f646bf24b93ce5d478c019af17b85e297", kill_on_drop: false }`
[INFO] [stderr]    Compiling gpt-partition-type v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/lib.rs:108:24
[INFO] [stdout]     |
[INFO] [stdout] 108 |         b'0'..=b'9' => (byte - b'0'),
[INFO] [stdout]     |                        ^           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 108 -         b'0'..=b'9' => (byte - b'0'),
[INFO] [stdout] 108 +         b'0'..=b'9' => byte - b'0',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/lib.rs:108:24
[INFO] [stdout]     |
[INFO] [stdout] 108 |         b'0'..=b'9' => (byte - b'0'),
[INFO] [stdout]     |                        ^           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 108 -         b'0'..=b'9' => (byte - b'0'),
[INFO] [stdout] 108 +         b'0'..=b'9' => byte - b'0',
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "3bb4beed27171ec8eb333991ee803e3f646bf24b93ce5d478c019af17b85e297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb4beed27171ec8eb333991ee803e3f646bf24b93ce5d478c019af17b85e297", kill_on_drop: false }`
[INFO] [stdout] 3bb4beed27171ec8eb333991ee803e3f646bf24b93ce5d478c019af17b85e297