[INFO] cloning repository https://github.com/DogPawHat/aoc-2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DogPawHat/aoc-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDogPawHat%2Faoc-2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDogPawHat%2Faoc-2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c2a6e66c07f6bf8f4c22a031701fc45cfb02ff6 [INFO] checking DogPawHat/aoc-2022 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDogPawHat%2Faoc-2022" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DogPawHat/aoc-2022 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DogPawHat/aoc-2022 [INFO] finished tweaking git repo https://github.com/DogPawHat/aoc-2022 [INFO] tweaked toml for git repo https://github.com/DogPawHat/aoc-2022 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/DogPawHat/aoc-2022 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65503c606c149859776ea76cb8683a35b9ab9a278c0d9040c8ca3b2071e9c429 [INFO] running `Command { std: "docker" "start" "-a" "65503c606c149859776ea76cb8683a35b9ab9a278c0d9040c8ca3b2071e9c429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65503c606c149859776ea76cb8683a35b9ab9a278c0d9040c8ca3b2071e9c429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65503c606c149859776ea76cb8683a35b9ab9a278c0d9040c8ca3b2071e9c429", kill_on_drop: false }` [INFO] [stdout] 65503c606c149859776ea76cb8683a35b9ab9a278c0d9040c8ca3b2071e9c429 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5243a5b415ff2a28c4894cde0ac79ee79e6786f8416905dee67b3b0d11338e6 [INFO] running `Command { std: "docker" "start" "-a" "e5243a5b415ff2a28c4894cde0ac79ee79e6786f8416905dee67b3b0d11338e6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking aoc-2022 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/bin/day7.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/bin/day7.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOTAL_DISK_SIZE` is never used [INFO] [stdout] --> src/bin/cursed_day7.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const TOTAL_DISK_SIZE: u32 = 70000000; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UNUSED_DISK_SIZE_TARGET` is never used [INFO] [stdout] --> src/bin/cursed_day7.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const UNUSED_DISK_SIZE_TARGET: u32 = 30000000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_size_sort` is never used [INFO] [stdout] --> src/bin/cursed_day7.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 73 | impl ElfDirectory { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn get_size_sort(&self) -> Vec<(&String, &Rc>)> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TOTAL_DISK_SIZE` is never used [INFO] [stdout] --> src/bin/cursed_day7.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const TOTAL_DISK_SIZE: u32 = 70000000; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UNUSED_DISK_SIZE_TARGET` is never used [INFO] [stdout] --> src/bin/cursed_day7.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const UNUSED_DISK_SIZE_TARGET: u32 = 30000000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_size_sort` is never used [INFO] [stdout] --> src/bin/cursed_day7.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 73 | impl ElfDirectory { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 91 | fn get_size_sort(&self) -> Vec<(&String, &Rc>)> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.34s [INFO] running `Command { std: "docker" "inspect" "e5243a5b415ff2a28c4894cde0ac79ee79e6786f8416905dee67b3b0d11338e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5243a5b415ff2a28c4894cde0ac79ee79e6786f8416905dee67b3b0d11338e6", kill_on_drop: false }` [INFO] [stdout] e5243a5b415ff2a28c4894cde0ac79ee79e6786f8416905dee67b3b0d11338e6