[INFO] cloning repository https://github.com/Fazt01/advent_of_code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fazt01/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFazt01%2Fadvent_of_code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFazt01%2Fadvent_of_code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 25ebaaf89db55bdc3c011cf479cd84dad2573f28 [INFO] checking Fazt01/advent_of_code against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFazt01%2Fadvent_of_code" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fazt01/advent_of_code on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Fazt01/advent_of_code [INFO] finished tweaking git repo https://github.com/Fazt01/advent_of_code [INFO] tweaked toml for git repo https://github.com/Fazt01/advent_of_code written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Fazt01/advent_of_code 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ringbuffer v0.15.0 [INFO] [stderr] Downloaded thiserror v1.0.51 [INFO] [stderr] Downloaded thiserror-impl v1.0.51 [INFO] [stderr] Downloaded crossbeam-channel v0.5.10 [INFO] [stderr] Downloaded mathru v0.15.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7287b659fcd509c2520ec5a2beba751e7a939f1d891c20c861f0cb4f1e1d913 [INFO] running `Command { std: "docker" "start" "-a" "c7287b659fcd509c2520ec5a2beba751e7a939f1d891c20c861f0cb4f1e1d913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7287b659fcd509c2520ec5a2beba751e7a939f1d891c20c861f0cb4f1e1d913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7287b659fcd509c2520ec5a2beba751e7a939f1d891c20c861f0cb4f1e1d913", kill_on_drop: false }` [INFO] [stdout] c7287b659fcd509c2520ec5a2beba751e7a939f1d891c20c861f0cb4f1e1d913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e45e08187b08d80e1c49da84ddd32363a73c6d8489526468a3157441cb67b376 [INFO] running `Command { std: "docker" "start" "-a" "e45e08187b08d80e1c49da84ddd32363a73c6d8489526468a3157441cb67b376", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking ringbuffer v0.15.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling relative-path v1.9.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking crossbeam-channel v0.5.10 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking thread-tree v0.3.3 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking mathru v0.15.3 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Checking aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `limit_map` [INFO] [stdout] --> 2023-2/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let limit_map = HashMap::from([ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limit_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `possible_game_id` is never used [INFO] [stdout] --> 2023-2/main.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn possible_game_id(game_state: &(i32, Vec>), limit_map: &HashMap<&str, i32>) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_possible_state` is never used [INFO] [stdout] --> 2023-2/main.rs:84:4 [INFO] [stdout] | [INFO] [stdout] 84 | fn is_possible_state(actual: &HashMap<&str, i32>, limit: &HashMap<&str, i32>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `possible_ways_to_beat_slow` is never used [INFO] [stdout] --> 2023-6/main.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Race { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 40 | fn possible_ways_to_beat_slow(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> 2023-3/main.rs:155:54 [INFO] [stdout] | [INFO] [stdout] 155 | for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 155 - for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] 155 + for forward_spread_column in column + 1..state.columns { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | let mut number: u64 = 0; [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: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | number = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2023-5/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | struct Mappings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2022-7/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | name: NonNull, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2022-7/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | name: NonNull, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2023-5/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | struct Mappings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit_map` [INFO] [stdout] --> 2023-2/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let limit_map = HashMap::from([ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limit_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `possible_ways_to_beat_slow` is never used [INFO] [stdout] --> 2023-6/main.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Race { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 40 | fn possible_ways_to_beat_slow(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `possible_game_id` is never used [INFO] [stdout] --> 2023-2/main.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn possible_game_id(game_state: &(i32, Vec>), limit_map: &HashMap<&str, i32>) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_possible_state` is never used [INFO] [stdout] --> 2023-2/main.rs:84:4 [INFO] [stdout] | [INFO] [stdout] 84 | fn is_possible_state(actual: &HashMap<&str, i32>, limit: &HashMap<&str, i32>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> 2023-3/main.rs:155:54 [INFO] [stdout] | [INFO] [stdout] 155 | for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 155 - for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] 155 + for forward_spread_column in column + 1..state.columns { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | let mut number: u64 = 0; [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: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | number = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.96s [INFO] running `Command { std: "docker" "inspect" "e45e08187b08d80e1c49da84ddd32363a73c6d8489526468a3157441cb67b376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e45e08187b08d80e1c49da84ddd32363a73c6d8489526468a3157441cb67b376", kill_on_drop: false }` [INFO] [stdout] e45e08187b08d80e1c49da84ddd32363a73c6d8489526468a3157441cb67b376 [INFO] checking Fazt01/advent_of_code against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFazt01%2Fadvent_of_code" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fazt01/advent_of_code on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Fazt01/advent_of_code [INFO] finished tweaking git repo https://github.com/Fazt01/advent_of_code [INFO] tweaked toml for git repo https://github.com/Fazt01/advent_of_code written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Fazt01/advent_of_code 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92c2fbf2b6c943fb9d589f397f3d38db572c19f90e7f01a613bb0bb3e94ed73e [INFO] running `Command { std: "docker" "start" "-a" "92c2fbf2b6c943fb9d589f397f3d38db572c19f90e7f01a613bb0bb3e94ed73e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92c2fbf2b6c943fb9d589f397f3d38db572c19f90e7f01a613bb0bb3e94ed73e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c2fbf2b6c943fb9d589f397f3d38db572c19f90e7f01a613bb0bb3e94ed73e", kill_on_drop: false }` [INFO] [stdout] 92c2fbf2b6c943fb9d589f397f3d38db572c19f90e7f01a613bb0bb3e94ed73e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c4b7547f58e148de777d2f271794dae60819257044292d612763a1d2f47404e [INFO] running `Command { std: "docker" "start" "-a" "2c4b7547f58e148de777d2f271794dae60819257044292d612763a1d2f47404e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking ringbuffer v0.15.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling relative-path v1.9.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-channel v0.5.10 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking thread-tree v0.3.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking mathru v0.15.3 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Checking aoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `limit_map` [INFO] [stdout] --> 2023-2/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let limit_map = HashMap::from([ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limit_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `possible_game_id` is never used [INFO] [stdout] --> 2023-2/main.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn possible_game_id(game_state: &(i32, Vec>), limit_map: &HashMap<&str, i32>) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_possible_state` is never used [INFO] [stdout] --> 2023-2/main.rs:84:4 [INFO] [stdout] | [INFO] [stdout] 84 | fn is_possible_state(actual: &HashMap<&str, i32>, limit: &HashMap<&str, i32>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2022-7/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | name: NonNull, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> 2023-3/main.rs:155:54 [INFO] [stdout] | [INFO] [stdout] 155 | for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 155 - for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] 155 + for forward_spread_column in column + 1..state.columns { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2023-5/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | struct Mappings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `possible_ways_to_beat_slow` is never used [INFO] [stdout] --> 2023-6/main.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Race { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 40 | fn possible_ways_to_beat_slow(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | let mut number: u64 = 0; [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: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | number = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> 2023-3/main.rs:155:54 [INFO] [stdout] | [INFO] [stdout] 155 | for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 155 - for forward_spread_column in (column + 1..state.columns) { [INFO] [stdout] 155 + for forward_spread_column in column + 1..state.columns { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | let mut number: u64 = 0; [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: value assigned to `number` is never read [INFO] [stdout] --> 2023-3/main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | number = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `possible_ways_to_beat_slow` is never used [INFO] [stdout] --> 2023-6/main.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Race { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 40 | fn possible_ways_to_beat_slow(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2022-7/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | name: NonNull, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> 2023-5/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | struct Mappings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit_map` [INFO] [stdout] --> 2023-2/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let limit_map = HashMap::from([ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limit_map` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `possible_game_id` is never used [INFO] [stdout] --> 2023-2/main.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn possible_game_id(game_state: &(i32, Vec>), limit_map: &HashMap<&str, i32>) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_possible_state` is never used [INFO] [stdout] --> 2023-2/main.rs:84:4 [INFO] [stdout] | [INFO] [stdout] 84 | fn is_possible_state(actual: &HashMap<&str, i32>, limit: &HashMap<&str, i32>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.03s [INFO] running `Command { std: "docker" "inspect" "2c4b7547f58e148de777d2f271794dae60819257044292d612763a1d2f47404e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c4b7547f58e148de777d2f271794dae60819257044292d612763a1d2f47404e", kill_on_drop: false }` [INFO] [stdout] 2c4b7547f58e148de777d2f271794dae60819257044292d612763a1d2f47404e