[INFO] cloning repository https://github.com/jecaro/advent-of-code-2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jecaro/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjecaro%2Fadvent-of-code-2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjecaro%2Fadvent-of-code-2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8d3a38544855488947279a80157a75fd7154685 [INFO] checking jecaro/advent-of-code-2023 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjecaro%2Fadvent-of-code-2023" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jecaro/advent-of-code-2023 [INFO] finished tweaking git repo https://github.com/jecaro/advent-of-code-2023 [INFO] tweaked toml for git repo https://github.com/jecaro/advent-of-code-2023 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jecaro/advent-of-code-2023 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jecaro/advent-of-code-2023 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1cb94ca2df5e24f650c4c54fb3520211c04bea5e526f12a2467094d432cb48f [INFO] running `Command { std: "docker" "start" "-a" "f1cb94ca2df5e24f650c4c54fb3520211c04bea5e526f12a2467094d432cb48f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1cb94ca2df5e24f650c4c54fb3520211c04bea5e526f12a2467094d432cb48f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1cb94ca2df5e24f650c4c54fb3520211c04bea5e526f12a2467094d432cb48f", kill_on_drop: false }` [INFO] [stdout] f1cb94ca2df5e24f650c4c54fb3520211c04bea5e526f12a2467094d432cb48f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2934a096232c37313d0cd678e5ca98b68c6675cdb9030e29323b1259a4eafe5f [INFO] running `Command { std: "docker" "start" "-a" "2934a096232c37313d0cd678e5ca98b68c6675cdb9030e29323b1259a4eafe5f", kill_on_drop: false }` [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking lib v0.1.0 (/opt/rustwide/workdir/crates/lib) [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking bytemuck v1.20.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking wide v0.7.30 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking day-07 v0.1.0 (/opt/rustwide/workdir/crates/day-07) [INFO] [stderr] Checking day-20 v0.1.0 (/opt/rustwide/workdir/crates/day-20) [INFO] [stderr] Checking day-10 v0.1.0 (/opt/rustwide/workdir/crates/day-10) [INFO] [stderr] Checking day-19 v0.1.0 (/opt/rustwide/workdir/crates/day-19) [INFO] [stderr] Checking day-11 v0.1.0 (/opt/rustwide/workdir/crates/day-11) [INFO] [stderr] Checking day-18 v0.1.0 (/opt/rustwide/workdir/crates/day-18) [INFO] [stderr] Checking day-23 v0.1.0 (/opt/rustwide/workdir/crates/day-23) [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking day-09 v0.1.0 (/opt/rustwide/workdir/crates/day-09) [INFO] [stderr] Checking day-04 v0.1.0 (/opt/rustwide/workdir/crates/day-04) [INFO] [stderr] Checking day-03 v0.1.0 (/opt/rustwide/workdir/crates/day-03) [INFO] [stderr] Checking day-17 v0.1.0 (/opt/rustwide/workdir/crates/day-17) [INFO] [stderr] Checking day-13 v0.1.0 (/opt/rustwide/workdir/crates/day-13) [INFO] [stderr] Checking day-15 v0.1.0 (/opt/rustwide/workdir/crates/day-15) [INFO] [stderr] Checking day-12 v0.1.0 (/opt/rustwide/workdir/crates/day-12) [INFO] [stderr] Checking day-22 v0.1.0 (/opt/rustwide/workdir/crates/day-22) [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking day-21 v0.1.0 (/opt/rustwide/workdir/crates/day-21) [INFO] [stderr] Checking day-08 v0.1.0 (/opt/rustwide/workdir/crates/day-08) [INFO] [stderr] Checking day-06 v0.1.0 (/opt/rustwide/workdir/crates/day-06) [INFO] [stderr] Checking day-01 v0.1.0 (/opt/rustwide/workdir/crates/day-01) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, i32> [INFO] [stdout] --> crates/day-21/src/main.rs:80:24 [INFO] [stdout] | [INFO] [stdout] 80 | x: i32::try_from(c.x)? + dx, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/day-21/src/main.rs:80:24 [INFO] [stdout] | [INFO] [stdout] 80 | x: i32::try_from(c.x)? + dx, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, i32> [INFO] [stdout] --> crates/day-21/src/main.rs:81:24 [INFO] [stdout] | [INFO] [stdout] 81 | y: i32::try_from(c.y)? + dy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> crates/day-21/src/main.rs:81:24 [INFO] [stdout] | [INFO] [stdout] 81 | y: i32::try_from(c.y)? + dy, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> crates/day-01/src/main.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | itr.map(|s| (s.chars().filter(|c| c.is_numeric()).collect::())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - itr.map(|s| (s.chars().filter(|c| c.is_numeric()).collect::())) [INFO] [stdout] 45 + itr.map(|s| s.chars().filter(|c| c.is_numeric()).collect::() ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `day-21` (bin "day-21" test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2934a096232c37313d0cd678e5ca98b68c6675cdb9030e29323b1259a4eafe5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2934a096232c37313d0cd678e5ca98b68c6675cdb9030e29323b1259a4eafe5f", kill_on_drop: false }` [INFO] [stdout] 2934a096232c37313d0cd678e5ca98b68c6675cdb9030e29323b1259a4eafe5f