[INFO] cloning repository https://github.com/derekdreery/cargo-aoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/derekdreery/cargo-aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fcargo-aoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fcargo-aoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aacf9210bc0d8dd3f2ad4fc584878f488868dcb6 [INFO] checking derekdreery/cargo-aoc against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fcargo-aoc" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/derekdreery/cargo-aoc on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/derekdreery/cargo-aoc [INFO] finished tweaking git repo https://github.com/derekdreery/cargo-aoc [INFO] tweaked toml for git repo https://github.com/derekdreery/cargo-aoc written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/derekdreery/cargo-aoc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded toolchain_find v0.2.0 [INFO] [stderr] Downloaded opener v0.5.0 [INFO] [stderr] Downloaded rustc-workspace-hack v1.0.0 [INFO] [stderr] Downloaded im-rc v15.0.0 [INFO] [stderr] Downloaded crates-io v0.33.0 [INFO] [stderr] Downloaded cargo-util v0.1.1 [INFO] [stderr] Downloaded git2-curl v0.14.1 [INFO] [stderr] Downloaded bitmaps v2.1.0 [INFO] [stderr] Downloaded rustfmt-wrapper v0.1.0 [INFO] [stderr] Downloaded qu v0.3.1 [INFO] [stderr] Downloaded serde_ignored v0.1.2 [INFO] [stderr] Downloaded rustfix v0.6.0 [INFO] [stderr] Downloaded os_info v3.0.8 [INFO] [stderr] Downloaded cargo_toml v0.10.3 [INFO] [stderr] Downloaded qu-derive v0.3.1 [INFO] [stderr] Downloaded fwdansi v1.1.0 [INFO] [stderr] Downloaded sized-chunks v0.6.5 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.1 [INFO] [stderr] Downloaded curl v0.4.41 [INFO] [stderr] Downloaded cargo v0.58.0 [INFO] [stderr] Downloaded curl-sys v0.4.51+curl-7.80.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dba7091923dfff231bc4f8db466e687956613130236101200be8cccb07fa7f2a [INFO] running `Command { std: "docker" "start" "-a" "dba7091923dfff231bc4f8db466e687956613130236101200be8cccb07fa7f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dba7091923dfff231bc4f8db466e687956613130236101200be8cccb07fa7f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dba7091923dfff231bc4f8db466e687956613130236101200be8cccb07fa7f2a", kill_on_drop: false }` [INFO] [stdout] dba7091923dfff231bc4f8db466e687956613130236101200be8cccb07fa7f2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a47b2f26550eab636991a4caa97e71bf4baa12009d0ebc7277ba715a9a5e04ea [INFO] running `Command { std: "docker" "start" "-a" "a47b2f26550eab636991a4caa97e71bf4baa12009d0ebc7277ba715a9a5e04ea", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] 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v0.1.0 (/opt/rustwide/workdir/cargo-aoc) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:18:35 [INFO] [stdout] | [INFO] [stdout] 18 | Bound::Excluded(bound) => (*bound + 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 18 - Bound::Excluded(bound) => (*bound + 1), [INFO] [stdout] 18 + Bound::Excluded(bound) => *bound + 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | Bound::Included(bound) => (*bound), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 19 - Bound::Included(bound) => (*bound), [INFO] [stdout] 19 + Bound::Included(bound) => *bound, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | Bound::Excluded(bound) => (*bound - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - Bound::Excluded(bound) => (*bound - 1), [INFO] [stdout] 24 + Bound::Excluded(bound) => *bound - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | Bound::Included(bound) => (*bound), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - Bound::Included(bound) => (*bound), [INFO] [stdout] 25 + Bound::Included(bound) => *bound, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:18:35 [INFO] [stdout] | [INFO] [stdout] 18 | Bound::Excluded(bound) => (*bound + 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 18 - Bound::Excluded(bound) => (*bound + 1), [INFO] [stdout] 18 + Bound::Excluded(bound) => *bound + 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | Bound::Included(bound) => (*bound), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 19 - Bound::Included(bound) => (*bound), [INFO] [stdout] 19 + Bound::Included(bound) => *bound, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:24:35 [INFO] [stdout] | [INFO] [stdout] 24 | Bound::Excluded(bound) => (*bound - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - Bound::Excluded(bound) => (*bound - 1), [INFO] [stdout] 24 + Bound::Excluded(bound) => *bound - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> cargo-aoc/src/input.rs:25:35 [INFO] [stdout] | [INFO] [stdout] 25 | Bound::Included(bound) => (*bound), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - Bound::Included(bound) => (*bound), [INFO] [stdout] 25 + Bound::Included(bound) => *bound, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "a47b2f26550eab636991a4caa97e71bf4baa12009d0ebc7277ba715a9a5e04ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a47b2f26550eab636991a4caa97e71bf4baa12009d0ebc7277ba715a9a5e04ea", kill_on_drop: false }` [INFO] [stdout] a47b2f26550eab636991a4caa97e71bf4baa12009d0ebc7277ba715a9a5e04ea