[INFO] fetching crate bmp-rust 0.4.1... [INFO] checking bmp-rust-0.4.1 against master#a9e7b30487235621751cc628f170c0f15fb215c4 for pr-136539 [INFO] extracting crate bmp-rust 0.4.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate bmp-rust 0.4.1 on toolchain a9e7b30487235621751cc628f170c0f15fb215c4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bmp-rust 0.4.1 [INFO] finished tweaking crates.io crate bmp-rust 0.4.1 [INFO] tweaked toml for crates.io crate bmp-rust 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "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" "+a9e7b30487235621751cc628f170c0f15fb215c4" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c24dcb7db69b712de9e61013a327c54d0d3c4246173ea795205c5cd38aa9f163 [INFO] running `Command { std: "docker" "start" "-a" "c24dcb7db69b712de9e61013a327c54d0d3c4246173ea795205c5cd38aa9f163", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c24dcb7db69b712de9e61013a327c54d0d3c4246173ea795205c5cd38aa9f163", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c24dcb7db69b712de9e61013a327c54d0d3c4246173ea795205c5cd38aa9f163", kill_on_drop: false }` [INFO] [stdout] c24dcb7db69b712de9e61013a327c54d0d3c4246173ea795205c5cd38aa9f163 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 920836264c22b307a4bdbcb8a3d7f1643b2d9a2966cada9d5e6d45bfcc56a93b [INFO] running `Command { std: "docker" "start" "-a" "920836264c22b307a4bdbcb8a3d7f1643b2d9a2966cada9d5e6d45bfcc56a93b", kill_on_drop: false }` [INFO] [stderr] Checking bmp-rust v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `EXTRA_BIT_MASKS` is never used [INFO] [stdout] --> src/bmp.rs:352:6 [INFO] [stdout] | [INFO] [stdout] 352 | enum EXTRA_BIT_MASKS { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EXTRA_BIT_MASKS` is never used [INFO] [stdout] --> src/bmp.rs:352:6 [INFO] [stdout] | [INFO] [stdout] 352 | enum EXTRA_BIT_MASKS { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `vec_to_1u8_array`, `get_extra_bit_masks`, and `get_color_profile` are never used [INFO] [stdout] --> src/bmp.rs:494:6 [INFO] [stdout] | [INFO] [stdout] 382 | impl BMP { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 494 | fn vec_to_1u8_array(vector: Vec) -> [u8; 1] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 941 | fn get_extra_bit_masks(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1135 | fn get_color_profile(&self) -> Result, ErrorKind> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `vec_to_1u8_array`, `get_extra_bit_masks`, and `get_color_profile` are never used [INFO] [stdout] --> src/bmp.rs:494:6 [INFO] [stdout] | [INFO] [stdout] 382 | impl BMP { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 494 | fn vec_to_1u8_array(vector: Vec) -> [u8; 1] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 941 | fn get_extra_bit_masks(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1135 | fn get_color_profile(&self) -> Result, ErrorKind> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "920836264c22b307a4bdbcb8a3d7f1643b2d9a2966cada9d5e6d45bfcc56a93b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920836264c22b307a4bdbcb8a3d7f1643b2d9a2966cada9d5e6d45bfcc56a93b", kill_on_drop: false }` [INFO] [stdout] 920836264c22b307a4bdbcb8a3d7f1643b2d9a2966cada9d5e6d45bfcc56a93b