[INFO] cloning repository https://github.com/dsr373/advent2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsr373/advent2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsr373%2Fadvent2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsr373%2Fadvent2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ba578f9e2bda325a11eeed30017aeb37752b56c [INFO] testing dsr373/advent2023 against 1.86.0 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsr373%2Fadvent2023" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dsr373/advent2023 on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dsr373/advent2023 [INFO] finished tweaking git repo https://github.com/dsr373/advent2023 [INFO] tweaked toml for git repo https://github.com/dsr373/advent2023 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dsr373/advent2023 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29240edb912cc74b1a1412f42473cc0557578fa82de12e8a64df38d6590a513f [INFO] running `Command { std: "docker" "start" "-a" "29240edb912cc74b1a1412f42473cc0557578fa82de12e8a64df38d6590a513f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29240edb912cc74b1a1412f42473cc0557578fa82de12e8a64df38d6590a513f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29240edb912cc74b1a1412f42473cc0557578fa82de12e8a64df38d6590a513f", kill_on_drop: false }` [INFO] [stdout] 29240edb912cc74b1a1412f42473cc0557578fa82de12e8a64df38d6590a513f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 847bb5f2dd2a011739acead511ef7573508999f5886e4fc2c36548b9bf1252df [INFO] running `Command { std: "docker" "start" "-a" "847bb5f2dd2a011739acead511ef7573508999f5886e4fc2c36548b9bf1252df", kill_on_drop: false }` [INFO] [stderr] Compiling advent2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `task1` is never used [INFO] [stdout] --> src/bin/day1.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn task1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `idx` is never read [INFO] [stdout] --> src/bin/day2.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Game { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 17 | idx: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Game` 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: unused variable: `table` [INFO] [stdout] --> src/bin/day3.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visited` [INFO] [stdout] --> src/bin/day3.rs:43:40 [INFO] [stdout] | [INFO] [stdout] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visited` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> src/bin/day3.rs:43:70 [INFO] [stdout] | [INFO] [stdout] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `task1` is never used [INFO] [stdout] --> src/bin/day2.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn task1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `line` and `column` are never read [INFO] [stdout] --> src/bin/day3.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | struct Symbol { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 2 | line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | column: usize [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DISPLACEMENT` is never used [INFO] [stdout] --> src/bin/day3.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const DISPLACEMENT: [(i32, i32); 8] = [ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "847bb5f2dd2a011739acead511ef7573508999f5886e4fc2c36548b9bf1252df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "847bb5f2dd2a011739acead511ef7573508999f5886e4fc2c36548b9bf1252df", kill_on_drop: false }` [INFO] [stdout] 847bb5f2dd2a011739acead511ef7573508999f5886e4fc2c36548b9bf1252df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efd80834cb4c18295c5d3af330fb9fd370aed9ed61e905a8a5378ad43d0a0c56 [INFO] running `Command { std: "docker" "start" "-a" "efd80834cb4c18295c5d3af330fb9fd370aed9ed61e905a8a5378ad43d0a0c56", kill_on_drop: false }` [INFO] [stderr] Compiling advent2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/bin/day3.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visited` [INFO] [stdout] --> src/bin/day3.rs:43:40 [INFO] [stdout] | [INFO] [stdout] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visited` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> src/bin/day3.rs:43:70 [INFO] [stdout] | [INFO] [stdout] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `task1` is never used [INFO] [stdout] --> src/bin/day1.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn task1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `line` and `column` are never read [INFO] [stdout] --> src/bin/day3.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | struct Symbol { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 2 | line: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | column: usize [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DISPLACEMENT` is never used [INFO] [stdout] --> src/bin/day3.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const DISPLACEMENT: [(i32, i32); 8] = [ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `idx` is never read [INFO] [stdout] --> src/bin/day2.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Game { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 17 | idx: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Game` 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: function `task1` is never used [INFO] [stdout] --> src/bin/day2.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn task1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "efd80834cb4c18295c5d3af330fb9fd370aed9ed61e905a8a5378ad43d0a0c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efd80834cb4c18295c5d3af330fb9fd370aed9ed61e905a8a5378ad43d0a0c56", kill_on_drop: false }` [INFO] [stdout] efd80834cb4c18295c5d3af330fb9fd370aed9ed61e905a8a5378ad43d0a0c56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b0233735d2074993fc38bb896023297b7adf3cba115a28e9f93c23ca3e7c029a [INFO] running `Command { std: "docker" "start" "-a" "b0233735d2074993fc38bb896023297b7adf3cba115a28e9f93c23ca3e7c029a", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/bin/day3.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visited` [INFO] [stderr] --> src/bin/day3.rs:43:40 [INFO] [stderr] | [INFO] [stderr] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visited` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `symbol` [INFO] [stderr] --> src/bin/day3.rs:43:70 [INFO] [stderr] | [INFO] [stderr] 43 | fn visit_all_neighbours(table: &Table, visited: &mut Vec>, symbol: &Symbol) -> Vec { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stderr] [INFO] [stderr] warning: fields `line` and `column` are never read [INFO] [stderr] --> src/bin/day3.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 1 | struct Symbol { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 2 | line: usize, [INFO] [stderr] | ^^^^ [INFO] [stderr] 3 | column: usize [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `DISPLACEMENT` is never used [INFO] [stderr] --> src/bin/day3.rs:32:7 [INFO] [stderr] | [INFO] [stderr] 32 | const DISPLACEMENT: [(i32, i32); 8] = [ [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `advent2023` (bin "day3" test) generated 5 warnings [INFO] [stderr] warning: field `idx` is never read [INFO] [stderr] --> src/bin/day2.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | struct Game { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 17 | idx: u32, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Game` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `task1` is never used [INFO] [stderr] --> src/bin/day2.rs:75:4 [INFO] [stderr] | [INFO] [stderr] 75 | fn task1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `task1` is never used [INFO] [stderr] --> src/bin/day1.rs:3:4 [INFO] [stderr] | [INFO] [stderr] 3 | fn task1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent2023` (bin "day2" test) generated 2 warnings [INFO] [stderr] warning: `advent2023` (bin "day1" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent2023-9b3a29d5c9f1fa4e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-19b977367e62dd14) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-d39f319c45632d37) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-8eb925d6bef33144) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0233735d2074993fc38bb896023297b7adf3cba115a28e9f93c23ca3e7c029a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0233735d2074993fc38bb896023297b7adf3cba115a28e9f93c23ca3e7c029a", kill_on_drop: false }` [INFO] [stdout] b0233735d2074993fc38bb896023297b7adf3cba115a28e9f93c23ca3e7c029a