[INFO] cloning repository https://github.com/an-owl/disk-destoryer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/an-owl/disk-destoryer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fan-owl%2Fdisk-destoryer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fan-owl%2Fdisk-destoryer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dc77167a794859b36c8a12dc2e0830655f961647 [INFO] checking an-owl/disk-destoryer against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fan-owl%2Fdisk-destoryer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/an-owl/disk-destoryer on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/an-owl/disk-destoryer [INFO] finished tweaking git repo https://github.com/an-owl/disk-destoryer [INFO] tweaked toml for git repo https://github.com/an-owl/disk-destoryer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/an-owl/disk-destoryer 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded path-clean v1.0.1 [INFO] [stderr] Downloaded dirs-sys v0.4.1 [INFO] [stderr] Downloaded option-ext v0.2.0 [INFO] [stderr] Downloaded dirs v5.0.1 [INFO] [stderr] Downloaded shellexpand v3.1.0 [INFO] [stderr] Downloaded redox_users v0.4.3 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81fa79a8153ffc0ef3dbf893ca2c71542662574a61d3cd685857895e8dff2eca [INFO] running `Command { std: "docker" "start" "-a" "81fa79a8153ffc0ef3dbf893ca2c71542662574a61d3cd685857895e8dff2eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81fa79a8153ffc0ef3dbf893ca2c71542662574a61d3cd685857895e8dff2eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81fa79a8153ffc0ef3dbf893ca2c71542662574a61d3cd685857895e8dff2eca", kill_on_drop: false }` [INFO] [stdout] 81fa79a8153ffc0ef3dbf893ca2c71542662574a61d3cd685857895e8dff2eca [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1aa158c5e8c3bede789258254787f9e9d1c9cdd9df9f5645d7d8f7fb7ba4c39 [INFO] running `Command { std: "docker" "start" "-a" "f1aa158c5e8c3bede789258254787f9e9d1c9cdd9df9f5645d7d8f7fb7ba4c39", kill_on_drop: false }` [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking path-clean v1.0.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking shellexpand v3.1.0 [INFO] [stderr] Checking disk-destroyer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `PathClean` is imported redundantly [INFO] [stdout] --> src/config.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 2 | use path_clean::PathClean; [INFO] [stdout] | --------------------- the item `PathClean` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use path_clean::PathClean; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathClean` is imported redundantly [INFO] [stdout] --> src/config.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 2 | use path_clean::PathClean; [INFO] [stdout] | --------------------- the item `PathClean` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use path_clean::PathClean; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:456:17 [INFO] [stdout] | [INFO] [stdout] 456 | let mut r = ch.remainder().to_vec(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:456:17 [INFO] [stdout] | [INFO] [stdout] 456 | let mut r = ch.remainder().to_vec(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "f1aa158c5e8c3bede789258254787f9e9d1c9cdd9df9f5645d7d8f7fb7ba4c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1aa158c5e8c3bede789258254787f9e9d1c9cdd9df9f5645d7d8f7fb7ba4c39", kill_on_drop: false }` [INFO] [stdout] f1aa158c5e8c3bede789258254787f9e9d1c9cdd9df9f5645d7d8f7fb7ba4c39 [INFO] checking an-owl/disk-destoryer against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fan-owl%2Fdisk-destoryer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/an-owl/disk-destoryer on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/an-owl/disk-destoryer [INFO] finished tweaking git repo https://github.com/an-owl/disk-destoryer [INFO] tweaked toml for git repo https://github.com/an-owl/disk-destoryer written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/an-owl/disk-destoryer 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" "+nightly-2024-02-05" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57e22e882c107467d8b55c93fd01eee1db40a13eb310501b04c1e14cb33be7aa [INFO] running `Command { std: "docker" "start" "-a" "57e22e882c107467d8b55c93fd01eee1db40a13eb310501b04c1e14cb33be7aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57e22e882c107467d8b55c93fd01eee1db40a13eb310501b04c1e14cb33be7aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e22e882c107467d8b55c93fd01eee1db40a13eb310501b04c1e14cb33be7aa", kill_on_drop: false }` [INFO] [stdout] 57e22e882c107467d8b55c93fd01eee1db40a13eb310501b04c1e14cb33be7aa [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=forbid -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] f479e84817ebeb2ee37c4e02fc2db186b5e620f4b60a447116337efb68f5e40b [INFO] running `Command { std: "docker" "start" "-a" "f479e84817ebeb2ee37c4e02fc2db186b5e620f4b60a447116337efb68f5e40b", kill_on_drop: false }` [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking path-clean v1.0.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking shellexpand v3.1.0 [INFO] [stderr] Checking disk-destroyer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `PathClean` is imported redundantly [INFO] [stdout] --> src/config.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 2 | use path_clean::PathClean; [INFO] [stdout] | --------------------- the item `PathClean` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use path_clean::PathClean; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/config.rs:80:11 [INFO] [stdout] | [INFO] [stdout] 80 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:452:19 [INFO] [stdout] | [INFO] [stdout] 452 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:468:19 [INFO] [stdout] | [INFO] [stdout] 468 | #[cfg(debug)] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:459:23 [INFO] [stdout] | [INFO] [stdout] 459 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathClean` is imported redundantly [INFO] [stdout] --> src/config.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 2 | use path_clean::PathClean; [INFO] [stdout] | --------------------- the item `PathClean` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use path_clean::PathClean; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/config.rs:80:11 [INFO] [stdout] | [INFO] [stdout] 80 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `debug_assertions`, `doc`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `unix`, `windows` [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:452:19 [INFO] [stdout] | [INFO] [stdout] 452 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:468:19 [INFO] [stdout] | [INFO] [stdout] 468 | #[cfg(debug)] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/main.rs:459:23 [INFO] [stdout] | [INFO] [stdout] 459 | #[cfg(debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead or adding `println!("cargo:rustc-check-cfg=cfg(debug)");` to the top of a `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:456:17 [INFO] [stdout] | [INFO] [stdout] 456 | let mut r = ch.remainder().to_vec(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:456:17 [INFO] [stdout] | [INFO] [stdout] 456 | let mut r = ch.remainder().to_vec(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `disk-destroyer` (bin "disk-destroyer" test) due to 6 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `disk-destroyer` (bin "disk-destroyer") due to 6 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "f479e84817ebeb2ee37c4e02fc2db186b5e620f4b60a447116337efb68f5e40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f479e84817ebeb2ee37c4e02fc2db186b5e620f4b60a447116337efb68f5e40b", kill_on_drop: false }` [INFO] [stdout] f479e84817ebeb2ee37c4e02fc2db186b5e620f4b60a447116337efb68f5e40b