[INFO] cloning repository https://github.com/NickCody/aoc-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NickCody/aoc-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCody%2Faoc-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCody%2Faoc-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b531be047a2a79488c001fd6fff521e548fd69c [INFO] checking NickCody/aoc-2021/9b531be047a2a79488c001fd6fff521e548fd69c against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCody%2Faoc-2021" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NickCody/aoc-2021 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NickCody/aoc-2021 [INFO] finished tweaking git repo https://github.com/NickCody/aoc-2021 [INFO] tweaked toml for git repo https://github.com/NickCody/aoc-2021 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NickCody/aoc-2021 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8985d4688119d449f3600ba310a91b16d912040ebb4dfb54ce3b9a4e09c88f60 [INFO] running `Command { std: "docker" "start" "-a" "8985d4688119d449f3600ba310a91b16d912040ebb4dfb54ce3b9a4e09c88f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8985d4688119d449f3600ba310a91b16d912040ebb4dfb54ce3b9a4e09c88f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8985d4688119d449f3600ba310a91b16d912040ebb4dfb54ce3b9a4e09c88f60", kill_on_drop: false }` [INFO] [stdout] 8985d4688119d449f3600ba310a91b16d912040ebb4dfb54ce3b9a4e09c88f60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0ce032f260b9baac0c5fbf5a4c77eacc194cd7335ca6624a627a116f21a1201 [INFO] running `Command { std: "docker" "start" "-a" "f0ce032f260b9baac0c5fbf5a4c77eacc194cd7335ca6624a627a116f21a1201", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking aoc_common v0.1.0 (/opt/rustwide/workdir/aoc_common) [INFO] [stderr] Checking aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read src/aoc01a.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/aoc01a.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2021` (bin "aoc01a") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc2021` (bin "aoc01a" test) due to 2 previous errors [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/aoc04.rs:51:16 [INFO] [stdout] | [INFO] [stdout] 51 | if (board_line == 0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 51 - if (board_line == 0) { [INFO] [stdout] 51 + if board_line == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/aoc04.rs:51:16 [INFO] [stdout] | [INFO] [stdout] 51 | if (board_line == 0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 51 - if (board_line == 0) { [INFO] [stdout] 51 + if board_line == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numbers` is assigned to, but never used [INFO] [stdout] --> src/aoc04.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let mut numbers: Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_numbers` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_board` [INFO] [stdout] --> src/aoc04.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut current_board: Board; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_board` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `numbers` is never read [INFO] [stdout] --> src/aoc04.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | numbers = line.as_ref().to_string().split(',').map(|x| x.parse::().unwrap()).collect(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `numbers` is assigned to, but never used [INFO] [stdout] --> src/aoc04.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let mut numbers: Vec; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_numbers` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_board` [INFO] [stdout] --> src/aoc04.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | let mut current_board: Board; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_board` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `numbers` is never read [INFO] [stdout] --> src/aoc04.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | numbers = line.as_ref().to_string().split(',').map(|x| x.parse::().unwrap()).collect(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/aoc04.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut board_line = 0; [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: field `data` is never read [INFO] [stdout] --> src/aoc04.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct Board { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 33 | data: Vec> [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/aoc04.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut board_line = 0; [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: field `data` is never read [INFO] [stdout] --> src/aoc04.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct Board { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 33 | data: Vec> [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f0ce032f260b9baac0c5fbf5a4c77eacc194cd7335ca6624a627a116f21a1201", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0ce032f260b9baac0c5fbf5a4c77eacc194cd7335ca6624a627a116f21a1201", kill_on_drop: false }` [INFO] [stdout] f0ce032f260b9baac0c5fbf5a4c77eacc194cd7335ca6624a627a116f21a1201