[INFO] cloning repository https://github.com/demarijm/advent_in_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/demarijm/advent_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemarijm%2Fadvent_in_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemarijm%2Fadvent_in_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cfb6e8b40b8a93f4491646586185403d14b13c7c [INFO] testing demarijm/advent_in_rust against beta-2024-12-08 for beta-1.84.0-4-retry [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdemarijm%2Fadvent_in_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/demarijm/advent_in_rust on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/demarijm/advent_in_rust [INFO] finished tweaking git repo https://github.com/demarijm/advent_in_rust [INFO] tweaked toml for git repo https://github.com/demarijm/advent_in_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/demarijm/advent_in_rust 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81a6cd36bf7b16e95ce79627a03d960186fad4bfcf05b1dc91e2d936085717fa [INFO] running `Command { std: "docker" "start" "-a" "81a6cd36bf7b16e95ce79627a03d960186fad4bfcf05b1dc91e2d936085717fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81a6cd36bf7b16e95ce79627a03d960186fad4bfcf05b1dc91e2d936085717fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81a6cd36bf7b16e95ce79627a03d960186fad4bfcf05b1dc91e2d936085717fa", kill_on_drop: false }` [INFO] [stdout] 81a6cd36bf7b16e95ce79627a03d960186fad4bfcf05b1dc91e2d936085717fa [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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7ee0fd47efe24ee15f829ca234f77927a64ec1322f3c635ddff681d9d7e79d2 [INFO] running `Command { std: "docker" "start" "-a" "f7ee0fd47efe24ee15f829ca234f77927a64ec1322f3c635ddff681d9d7e79d2", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling advent_in_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Error` [INFO] [stdout] --> src/part1.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/part2.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut total_amount: u32 = 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: unused variable: `line` [INFO] [stdout] --> src/part2.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | fn grab_all_numbers_from_each_line(line: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `replace_each_line_with_numbers` is never used [INFO] [stdout] --> src/part2.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn replace_each_line_with_numbers(filepath: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `grab_all_numbers_from_each_line` is never used [INFO] [stdout] --> src/part2.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn grab_all_numbers_from_each_line(line: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `match_words_to_number` is never used [INFO] [stdout] --> src/part2.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn match_words_to_number (word: &str) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.98s [INFO] running `Command { std: "docker" "inspect" "f7ee0fd47efe24ee15f829ca234f77927a64ec1322f3c635ddff681d9d7e79d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7ee0fd47efe24ee15f829ca234f77927a64ec1322f3c635ddff681d9d7e79d2", kill_on_drop: false }` [INFO] [stdout] f7ee0fd47efe24ee15f829ca234f77927a64ec1322f3c635ddff681d9d7e79d2 [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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9daf4187d1dd962802dd5e3da2b9740796b94105b82096abdc5744e0a1983289 [INFO] running `Command { std: "docker" "start" "-a" "9daf4187d1dd962802dd5e3da2b9740796b94105b82096abdc5744e0a1983289", kill_on_drop: false }` [INFO] [stderr] Compiling advent_in_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Error` [INFO] [stdout] --> src/part1.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/part2.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut total_amount: u32 = 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: unused variable: `line` [INFO] [stdout] --> src/part2.rs:27:36 [INFO] [stdout] | [INFO] [stdout] 27 | fn grab_all_numbers_from_each_line(line: &str) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `replace_each_line_with_numbers` is never used [INFO] [stdout] --> src/part2.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn replace_each_line_with_numbers(filepath: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `grab_all_numbers_from_each_line` is never used [INFO] [stdout] --> src/part2.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn grab_all_numbers_from_each_line(line: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `match_words_to_number` is never used [INFO] [stdout] --> src/part2.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn match_words_to_number (word: &str) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "9daf4187d1dd962802dd5e3da2b9740796b94105b82096abdc5744e0a1983289", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9daf4187d1dd962802dd5e3da2b9740796b94105b82096abdc5744e0a1983289", kill_on_drop: false }` [INFO] [stdout] 9daf4187d1dd962802dd5e3da2b9740796b94105b82096abdc5744e0a1983289 [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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dab99a7cf7f1db5f49ddb3f891f0279267c096a74fe41ddb1ac62cf59303799e [INFO] running `Command { std: "docker" "start" "-a" "dab99a7cf7f1db5f49ddb3f891f0279267c096a74fe41ddb1ac62cf59303799e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::fmt::Error` [INFO] [stderr] --> src/part1.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/part2.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut total_amount: u32 = 0; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `line` [INFO] [stderr] --> src/part2.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | fn grab_all_numbers_from_each_line(line: &str) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_line` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `replace_each_line_with_numbers` is never used [INFO] [stderr] --> src/part2.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn replace_each_line_with_numbers(filepath: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `grab_all_numbers_from_each_line` is never used [INFO] [stderr] --> src/part2.rs:27:4 [INFO] [stderr] | [INFO] [stderr] 27 | fn grab_all_numbers_from_each_line(line: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `match_words_to_number` is never used [INFO] [stderr] --> src/part2.rs:31:4 [INFO] [stderr] | [INFO] [stderr] 31 | fn match_words_to_number (word: &str) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `advent_in_rust` (bin "advent_in_rust" test) generated 6 warnings (run `cargo fix --bin "advent_in_rust" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_in_rust-c063792edc03e445) [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" "dab99a7cf7f1db5f49ddb3f891f0279267c096a74fe41ddb1ac62cf59303799e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dab99a7cf7f1db5f49ddb3f891f0279267c096a74fe41ddb1ac62cf59303799e", kill_on_drop: false }` [INFO] [stdout] dab99a7cf7f1db5f49ddb3f891f0279267c096a74fe41ddb1ac62cf59303799e