[INFO] cloning repository https://github.com/Towardsyou/my-adevent-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/Towardsyou/my-adevent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTowardsyou%2Fmy-adevent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTowardsyou%2Fmy-adevent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4aa55847ca2f382f749ad824e5e681557f1ea178
[INFO] testing Towardsyou/my-adevent-of-code/4aa55847ca2f382f749ad824e5e681557f1ea178 against nightly-2024-10-28 for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTowardsyou%2Fmy-adevent-of-code" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Towardsyou/my-adevent-of-code on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Towardsyou/my-adevent-of-code
[INFO] finished tweaking git repo https://github.com/Towardsyou/my-adevent-of-code
[INFO] tweaked toml for git repo https://github.com/Towardsyou/my-adevent-of-code written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Towardsyou/my-adevent-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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db5ef8b683c963a4e6025487f298cfceab614fc076a8af68c67f69c84916f67c
[INFO] running `Command { std: "docker" "start" "-a" "db5ef8b683c963a4e6025487f298cfceab614fc076a8af68c67f69c84916f67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db5ef8b683c963a4e6025487f298cfceab614fc076a8af68c67f69c84916f67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5ef8b683c963a4e6025487f298cfceab614fc076a8af68c67f69c84916f67c", kill_on_drop: false }`
[INFO] [stdout] db5ef8b683c963a4e6025487f298cfceab614fc076a8af68c67f69c84916f67c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fca114a6718c5f09139fd5b5a42375d8af414f11aa336582ac7af45d274d88a
[INFO] running `Command { std: "docker" "start" "-a" "4fca114a6718c5f09139fd5b5a42375d8af414f11aa336582ac7af45d274d88a", kill_on_drop: false }`
[INFO] [stderr]    Compiling trail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `min`
[INFO] [stdout]  --> src/advent/day2.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::{max, min},
[INFO] [stdout]   |                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `cmp::min`
[INFO] [stdout]  --> src/advent/day4.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^
[INFO] [stdout] 3 |     fs::File,
[INFO] [stdout] 4 |     io::{BufRead, BufReader, Error}, cmp::min,
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader`, `HashMap`, `HashSet`, `cmp::min`, and `hash::Hash`
[INFO] [stdout]  --> src/advent/day5.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::min,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 3 |     collections::{HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 4 |     fs::File,
[INFO] [stdout] 5 |     hash::Hash,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 6 |     io::{BufRead, BufReader, Error, Read},
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/advent/day5.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     io::{BufRead, BufReader, Error, Read},
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/advent/day1.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/advent/day2.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/advent/day3.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NUMBER_OF_ROWS` is never used
[INFO] [stdout]  --> src/advent/day4.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const NUMBER_OF_ROWS: usize = 192;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/advent/day4.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "4fca114a6718c5f09139fd5b5a42375d8af414f11aa336582ac7af45d274d88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fca114a6718c5f09139fd5b5a42375d8af414f11aa336582ac7af45d274d88a", kill_on_drop: false }`
[INFO] [stdout] 4fca114a6718c5f09139fd5b5a42375d8af414f11aa336582ac7af45d274d88a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bad051ae9386e25bde595853aa10426ebeed70a767da389901c9bda6adebe1d6
[INFO] running `Command { std: "docker" "start" "-a" "bad051ae9386e25bde595853aa10426ebeed70a767da389901c9bda6adebe1d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling trail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `min`
[INFO] [stdout]  --> src/advent/day2.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::{max, min},
[INFO] [stdout]   |                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `cmp::min`
[INFO] [stdout]  --> src/advent/day4.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^
[INFO] [stdout] 3 |     fs::File,
[INFO] [stdout] 4 |     io::{BufRead, BufReader, Error}, cmp::min,
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BufReader`, `HashMap`, `HashSet`, `cmp::min`, and `hash::Hash`
[INFO] [stdout]  --> src/advent/day5.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::min,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 3 |     collections::{HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 4 |     fs::File,
[INFO] [stdout] 5 |     hash::Hash,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 6 |     io::{BufRead, BufReader, Error, Read},
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/advent/day5.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 |     io::{BufRead, BufReader, Error, Read},
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/advent/day1.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/advent/day2.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/advent/day3.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NUMBER_OF_ROWS` is never used
[INFO] [stdout]  --> src/advent/day4.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const NUMBER_OF_ROWS: usize = 192;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/advent/day4.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn main() -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "bad051ae9386e25bde595853aa10426ebeed70a767da389901c9bda6adebe1d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad051ae9386e25bde595853aa10426ebeed70a767da389901c9bda6adebe1d6", kill_on_drop: false }`
[INFO] [stdout] bad051ae9386e25bde595853aa10426ebeed70a767da389901c9bda6adebe1d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50575bd655191ca8b71b2f48c5b0a5fbc44df0b7f8443fb0fd0cfeca0faed5a5
[INFO] running `Command { std: "docker" "start" "-a" "50575bd655191ca8b71b2f48c5b0a5fbc44df0b7f8443fb0fd0cfeca0faed5a5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `min`
[INFO] [stderr]  --> src/advent/day2.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 |     cmp::{max, min},
[INFO] [stderr]   |                ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HashMap` and `cmp::min`
[INFO] [stderr]  --> src/advent/day4.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 |     collections::{HashMap, HashSet},
[INFO] [stderr]   |                   ^^^^^^^
[INFO] [stderr] 3 |     fs::File,
[INFO] [stderr] 4 |     io::{BufRead, BufReader, Error}, cmp::min,
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufReader`, `HashMap`, `HashSet`, `cmp::min`, and `hash::Hash`
[INFO] [stderr]  --> src/advent/day5.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     cmp::min,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 3 |     collections::{HashMap, HashSet},
[INFO] [stderr]   |                   ^^^^^^^  ^^^^^^^
[INFO] [stderr] 4 |     fs::File,
[INFO] [stderr] 5 |     hash::Hash,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 6 |     io::{BufRead, BufReader, Error, Read},
[INFO] [stderr]   |                   ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/advent/day5.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 |     io::{BufRead, BufReader, Error, Read},
[INFO] [stderr]   |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]  --> src/advent/day1.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn main() -> Result<(), Error> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]  --> src/advent/day2.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn main() -> Result<(), Error> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]   --> src/advent/day3.rs:87:8
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub fn main() -> Result<(), Error> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NUMBER_OF_ROWS` is never used
[INFO] [stderr]  --> src/advent/day4.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const NUMBER_OF_ROWS: usize = 192;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]  --> src/advent/day4.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn main() -> Result<(), Error> {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `trail` (bin "trail" test) generated 9 warnings (run `cargo fix --bin "trail" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/trail-f20da3720369f8f3)
[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" "50575bd655191ca8b71b2f48c5b0a5fbc44df0b7f8443fb0fd0cfeca0faed5a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50575bd655191ca8b71b2f48c5b0a5fbc44df0b7f8443fb0fd0cfeca0faed5a5", kill_on_drop: false }`
[INFO] [stdout] 50575bd655191ca8b71b2f48c5b0a5fbc44df0b7f8443fb0fd0cfeca0faed5a5
