[INFO] cloning repository https://github.com/rtjoseph11/arrival-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/rtjoseph11/arrival-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtjoseph11%2Farrival-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtjoseph11%2Farrival-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 446a6e2918d16d47165fa472e9a8d38daea21085
[INFO] building rtjoseph11/arrival-of-code against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frtjoseph11%2Farrival-of-code" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rtjoseph11/arrival-of-code on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rtjoseph11/arrival-of-code
[INFO] finished tweaking git repo https://github.com/rtjoseph11/arrival-of-code
[INFO] tweaked toml for git repo https://github.com/rtjoseph11/arrival-of-code written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rtjoseph11/arrival-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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a207230d84bf5843dd2c4d1802c32b051fab942e263391f9c1056533ff94b4d6
[INFO] running `Command { std: "docker" "start" "-a" "a207230d84bf5843dd2c4d1802c32b051fab942e263391f9c1056533ff94b4d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a207230d84bf5843dd2c4d1802c32b051fab942e263391f9c1056533ff94b4d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a207230d84bf5843dd2c4d1802c32b051fab942e263391f9c1056533ff94b4d6", kill_on_drop: false }`
[INFO] [stdout] a207230d84bf5843dd2c4d1802c32b051fab942e263391f9c1056533ff94b4d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f8f7bb0bbca8f6719722760b335ee33525a9a49762e38f7883c854ff11c9836
[INFO] running `Command { std: "docker" "start" "-a" "6f8f7bb0bbca8f6719722760b335ee33525a9a49762e38f7883c854ff11c9836", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling either v1.9.0
[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-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `calc_calibration_1` is never used
[INFO] [stdout]  --> src/aoc2023/parse_calibration.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn calc_calibration_1() -> Result<i32, String> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calc_calibration_2` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn calc_calibration_2() -> Result<i32, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line_to_int` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn line_to_int(line: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_is_digit` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn str_is_digit(raw: &str, is_left: bool) -> Option<i32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `char_to_int` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn char_to_int(c: char) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameResult` is never constructed
[INFO] [stdout]  --> src/aoc2023/cube_conundrum.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct GameResult {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GameResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Game` is never constructed
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Game {
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_games` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn get_games() -> Vec<Game> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn part_one() -> i32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_two` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn part_two() -> i32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_line` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn parse_line(raw: &str) -> Game {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "6f8f7bb0bbca8f6719722760b335ee33525a9a49762e38f7883c854ff11c9836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8f7bb0bbca8f6719722760b335ee33525a9a49762e38f7883c854ff11c9836", kill_on_drop: false }`
[INFO] [stdout] 6f8f7bb0bbca8f6719722760b335ee33525a9a49762e38f7883c854ff11c9836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19bed42d8e262fdaf51f072a340749310c50fb089f729b52a5ccad3d9a13ed14
[INFO] running `Command { std: "docker" "start" "-a" "19bed42d8e262fdaf51f072a340749310c50fb089f729b52a5ccad3d9a13ed14", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `calc_calibration_1` is never used
[INFO] [stdout]  --> src/aoc2023/parse_calibration.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn calc_calibration_1() -> Result<i32, String> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calc_calibration_2` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn calc_calibration_2() -> Result<i32, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line_to_int` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn line_to_int(line: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `str_is_digit` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn str_is_digit(raw: &str, is_left: bool) -> Option<i32> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `char_to_int` is never used
[INFO] [stdout]   --> src/aoc2023/parse_calibration.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn char_to_int(c: char) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameResult` is never constructed
[INFO] [stdout]  --> src/aoc2023/cube_conundrum.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct GameResult {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GameResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Game` is never constructed
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Game {
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_games` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn get_games() -> Vec<Game> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn part_one() -> i32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_two` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn part_two() -> i32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_line` is never used
[INFO] [stdout]   --> src/aoc2023/cube_conundrum.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn parse_line(raw: &str) -> Game {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "19bed42d8e262fdaf51f072a340749310c50fb089f729b52a5ccad3d9a13ed14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19bed42d8e262fdaf51f072a340749310c50fb089f729b52a5ccad3d9a13ed14", kill_on_drop: false }`
[INFO] [stdout] 19bed42d8e262fdaf51f072a340749310c50fb089f729b52a5ccad3d9a13ed14