[INFO] cloning repository https://github.com/pascal-de-ladurantaye/advent-of-code-2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pascal-de-ladurantaye/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpascal-de-ladurantaye%2Fadvent-of-code-2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpascal-de-ladurantaye%2Fadvent-of-code-2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b32866db1b588efd61ec6b5ff774d526ab2b2bbb [INFO] checking pascal-de-ladurantaye/advent-of-code-2023 against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpascal-de-ladurantaye%2Fadvent-of-code-2023" "/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/pascal-de-ladurantaye/advent-of-code-2023 on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/pascal-de-ladurantaye/advent-of-code-2023 [INFO] finished tweaking git repo https://github.com/pascal-de-ladurantaye/advent-of-code-2023 [INFO] tweaked toml for git repo https://github.com/pascal-de-ladurantaye/advent-of-code-2023 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pascal-de-ladurantaye/advent-of-code-2023 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c169c84c05de8f496c8bd3a95485b5cc4911654ab794e996f8e57c56cf52e030 [INFO] running `Command { std: "docker" "start" "-a" "c169c84c05de8f496c8bd3a95485b5cc4911654ab794e996f8e57c56cf52e030", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c169c84c05de8f496c8bd3a95485b5cc4911654ab794e996f8e57c56cf52e030", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c169c84c05de8f496c8bd3a95485b5cc4911654ab794e996f8e57c56cf52e030", kill_on_drop: false }` [INFO] [stdout] c169c84c05de8f496c8bd3a95485b5cc4911654ab794e996f8e57c56cf52e030 [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" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3975d0bfe53c4cfa43dcc44e6134d61d798741159cc5b2668009620f12eaa2e6 [INFO] running `Command { std: "docker" "start" "-a" "3975d0bfe53c4cfa43dcc44e6134d61d798741159cc5b2668009620f12eaa2e6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking primes v0.3.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking advent_of_code v0.9.5 (/opt/rustwide/workdir) [INFO] [stdout] error: this conversion is useless `Option` to `Option` [INFO] [stdout] --> src/bin/05.rs:196:5 [INFO] [stdout] | [INFO] [stdout] 196 | / almanac [INFO] [stdout] 197 | | .seeds [INFO] [stdout] 198 | | .iter() [INFO] [stdout] 199 | | .map(|seed| { [INFO] [stdout] ... | [INFO] [stdout] 205 | | .min() [INFO] [stdout] 206 | | .into() [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code` (bin "05") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this conversion is useless `Option` to `Option` [INFO] [stdout] --> src/bin/05.rs:196:5 [INFO] [stdout] | [INFO] [stdout] 196 | / almanac [INFO] [stdout] 197 | | .seeds [INFO] [stdout] 198 | | .iter() [INFO] [stdout] 199 | | .map(|seed| { [INFO] [stdout] ... | [INFO] [stdout] 205 | | .min() [INFO] [stdout] 206 | | .into() [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code` (bin "05" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "3975d0bfe53c4cfa43dcc44e6134d61d798741159cc5b2668009620f12eaa2e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3975d0bfe53c4cfa43dcc44e6134d61d798741159cc5b2668009620f12eaa2e6", kill_on_drop: false }` [INFO] [stdout] 3975d0bfe53c4cfa43dcc44e6134d61d798741159cc5b2668009620f12eaa2e6