[INFO] cloning repository https://github.com/yuvaldolev/AdventOfCode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuvaldolev/AdventOfCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuvaldolev%2FAdventOfCode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuvaldolev%2FAdventOfCode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 584f701bd8d6fdf69bba7cd90bf1be4a31cd3dfc
[INFO] checking yuvaldolev/AdventOfCode 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%2Fyuvaldolev%2FAdventOfCode" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yuvaldolev/AdventOfCode
[INFO] finished tweaking git repo https://github.com/yuvaldolev/AdventOfCode
[INFO] tweaked toml for git repo https://github.com/yuvaldolev/AdventOfCode written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yuvaldolev/AdventOfCode 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/yuvaldolev/AdventOfCode 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 49b28fe8e759c4956626eb917ae629bc1393f8628121bc64f5e87c84ddf62053
[INFO] running `Command { std: "docker" "start" "-a" "49b28fe8e759c4956626eb917ae629bc1393f8628121bc64f5e87c84ddf62053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49b28fe8e759c4956626eb917ae629bc1393f8628121bc64f5e87c84ddf62053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b28fe8e759c4956626eb917ae629bc1393f8628121bc64f5e87c84ddf62053", kill_on_drop: false }`
[INFO] [stdout] 49b28fe8e759c4956626eb917ae629bc1393f8628121bc64f5e87c84ddf62053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 64f111f0ad327f9b54416f9e271e4dbb33dd12634fe821bc067efd05ad9f4bb4
[INFO] running `Command { std: "docker" "start" "-a" "64f111f0ad327f9b54416f9e271e4dbb33dd12634fe821bc067efd05ad9f4bb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling thiserror v2.0.4
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]     Checking matrixmultiply v0.3.9
[INFO] [stderr]     Checking glam v0.29.2
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking wide v0.7.30
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[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 num-rational v0.4.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking h2 v0.4.7
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.4
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking day3_2024_common v0.1.0 (/opt/rustwide/workdir/2024/day3/common)
[INFO] [stderr]     Checking day6_2024_common v0.1.0 (/opt/rustwide/workdir/2024/day6/common)
[INFO] [stderr]     Checking day2_2024_common v0.1.0 (/opt/rustwide/workdir/2024/day2/common)
[INFO] [stderr]     Checking day1_2024_common v0.1.0 (/opt/rustwide/workdir/2024/day1/common)
[INFO] [stderr]     Checking day4_2024_common v0.1.0 (/opt/rustwide/workdir/2024/day4/common)
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hyper v1.5.1
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking reqwest v0.12.9
[INFO] [stderr]     Checking advent_of_code v0.1.0 (/opt/rustwide/workdir/advent_of_code)
[INFO] [stderr]     Checking day2_2024_part2 v0.1.0 (/opt/rustwide/workdir/2024/day2/part2)
[INFO] [stderr]     Checking day6_2024_part1 v0.1.0 (/opt/rustwide/workdir/2024/day6/part1)
[INFO] [stderr]     Checking day1_2024_part2 v0.1.0 (/opt/rustwide/workdir/2024/day1/part2)
[INFO] [stderr]     Checking day3_2024_part1 v0.1.0 (/opt/rustwide/workdir/2024/day3/part1)
[INFO] [stderr]     Checking day4_2024_part2 v0.1.0 (/opt/rustwide/workdir/2024/day4/part2)
[INFO] [stderr]     Checking day4_2024_part1 v0.1.0 (/opt/rustwide/workdir/2024/day4/part1)
[INFO] [stderr]     Checking day1_2024_part1 v0.1.0 (/opt/rustwide/workdir/2024/day1/part1)
[INFO] [stderr]     Checking day3_2024_part2 v0.1.0 (/opt/rustwide/workdir/2024/day3/part2)
[INFO] [stderr]     Checking day2_2024_part1 v0.1.0 (/opt/rustwide/workdir/2024/day2/part1)
[INFO] [stderr]     Checking day6_2024_part2 v0.1.0 (/opt/rustwide/workdir/2024/day6/part2)
[INFO] [stdout] error: this type will no longer be must used: Result<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part1/src/puzzle_solver.rs:16:73
[INFO] [stdout]    |
[INFO] [stdout] 16 |       pub fn solve(&self, input: &str) -> day6_2024_common::Result<usize> {
[INFO] [stdout]    |  _________________________________________________________________________^
[INFO] [stdout] 17 | |         let world_data = self.input_parser.parse(input);
[INFO] [stdout] 18 | |
[INFO] [stdout] 19 | |         let mut world = World::new(world_data);
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |         Ok(unique_guard_positions.len())
[INFO] [stdout] 24 | |     }
[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<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part1/src/puzzle_solver.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         Ok(unique_guard_positions.len())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part2/src/puzzle_solver.rs:17:73
[INFO] [stdout]    |
[INFO] [stdout] 17 |       pub fn solve(&self, input: &str) -> day6_2024_common::Result<usize> {
[INFO] [stdout]    |  _________________________________________________________________________^
[INFO] [stdout] 18 | |         let world_data = self.input_parser.parse(input);
[INFO] [stdout] 19 | |         let lab_tiles = world_data.get_lab_tiles();
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         Ok(result)
[INFO] [stdout] 45 | |     }
[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<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part2/src/puzzle_solver.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         Ok(result)
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day6_2024_part1` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `day6_2024_part2` (lib test) due to 2 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part1/src/puzzle_solver.rs:16:73
[INFO] [stdout]    |
[INFO] [stdout] 16 |       pub fn solve(&self, input: &str) -> day6_2024_common::Result<usize> {
[INFO] [stdout]    |  _________________________________________________________________________^
[INFO] [stdout] 17 | |         let world_data = self.input_parser.parse(input);
[INFO] [stdout] 18 | |
[INFO] [stdout] 19 | |         let mut world = World::new(world_data);
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |         Ok(unique_guard_positions.len())
[INFO] [stdout] 24 | |     }
[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<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part1/src/puzzle_solver.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         Ok(unique_guard_positions.len())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day6_2024_part1` (lib) due to 2 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part2/src/puzzle_solver.rs:17:73
[INFO] [stdout]    |
[INFO] [stdout] 17 |       pub fn solve(&self, input: &str) -> day6_2024_common::Result<usize> {
[INFO] [stdout]    |  _________________________________________________________________________^
[INFO] [stdout] 18 | |         let world_data = self.input_parser.parse(input);
[INFO] [stdout] 19 | |         let lab_tiles = world_data.get_lab_tiles();
[INFO] [stdout] ...  |
[INFO] [stdout] 44 | |         Ok(result)
[INFO] [stdout] 45 | |     }
[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<usize, day6_2024_common::Error>
[INFO] [stdout]   --> 2024/day6/part2/src/puzzle_solver.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         Ok(result)
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day6_2024_part2` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "64f111f0ad327f9b54416f9e271e4dbb33dd12634fe821bc067efd05ad9f4bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f111f0ad327f9b54416f9e271e4dbb33dd12634fe821bc067efd05ad9f4bb4", kill_on_drop: false }`
[INFO] [stdout] 64f111f0ad327f9b54416f9e271e4dbb33dd12634fe821bc067efd05ad9f4bb4
