[INFO] cloning repository https://github.com/emily-curry/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/emily-curry/aoc-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-curry%2Faoc-2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-curry%2Faoc-2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56dafe8286b85dc267e785a1e2f7637583e87740 [INFO] checking emily-curry/aoc-2022 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-curry%2Faoc-2022" "/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/emily-curry/aoc-2022 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emily-curry/aoc-2022 [INFO] finished tweaking git repo https://github.com/emily-curry/aoc-2022 [INFO] tweaked toml for git repo https://github.com/emily-curry/aoc-2022 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/emily-curry/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8d83fea8ed09168ba41128622a00194c9cc1dd40e4b47fd63bf03e56505954b [INFO] running `Command { std: "docker" "start" "-a" "b8d83fea8ed09168ba41128622a00194c9cc1dd40e4b47fd63bf03e56505954b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8d83fea8ed09168ba41128622a00194c9cc1dd40e4b47fd63bf03e56505954b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d83fea8ed09168ba41128622a00194c9cc1dd40e4b47fd63bf03e56505954b", kill_on_drop: false }` [INFO] [stdout] b8d83fea8ed09168ba41128622a00194c9cc1dd40e4b47fd63bf03e56505954b [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c06fa3e771723456886c1e4879b3699cb82695316022b776fe3bf6a57e4ba4ec [INFO] running `Command { std: "docker" "start" "-a" "c06fa3e771723456886c1e4879b3699cb82695316022b776fe3bf6a57e4ba4ec", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking aoc-core v0.1.0 (/opt/rustwide/workdir/aoc-core) [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking aoc-04 v0.1.0 (/opt/rustwide/workdir/aoc-04) [INFO] [stderr] Checking aoc-15 v0.1.0 (/opt/rustwide/workdir/aoc-15) [INFO] [stderr] Checking aoc-24 v0.1.0 (/opt/rustwide/workdir/aoc-24) [INFO] [stderr] Checking aoc-23 v0.1.0 (/opt/rustwide/workdir/aoc-23) [INFO] [stderr] Checking aoc-09 v0.1.0 (/opt/rustwide/workdir/aoc-09) [INFO] [stderr] Checking aoc-18 v0.1.0 (/opt/rustwide/workdir/aoc-18) [INFO] [stderr] Checking aoc-19 v0.1.0 (/opt/rustwide/workdir/aoc-19) [INFO] [stderr] Checking aoc-02 v0.1.0 (/opt/rustwide/workdir/aoc-02) [INFO] [stderr] Checking aoc-11 v0.1.0 (/opt/rustwide/workdir/aoc-11) [INFO] [stderr] Checking aoc-13 v0.1.0 (/opt/rustwide/workdir/aoc-13) [INFO] [stderr] Checking aoc-20 v0.1.0 (/opt/rustwide/workdir/aoc-20) [INFO] [stderr] Checking aoc-01 v0.1.0 (/opt/rustwide/workdir/aoc-01) [INFO] [stderr] Checking aoc-06 v0.1.0 (/opt/rustwide/workdir/aoc-06) [INFO] [stderr] Checking aoc-21 v0.1.0 (/opt/rustwide/workdir/aoc-21) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> aoc-01/src/elf_inventory.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::{Display, Formatter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc-22 v0.1.0 (/opt/rustwide/workdir/aoc-22) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc-12 v0.1.0 (/opt/rustwide/workdir/aoc-12) [INFO] [stderr] Checking aoc-14 v0.1.0 (/opt/rustwide/workdir/aoc-14) [INFO] [stderr] Checking aoc-10 v0.1.0 (/opt/rustwide/workdir/aoc-10) [INFO] [stderr] Checking aoc-03 v0.1.0 (/opt/rustwide/workdir/aoc-03) [INFO] [stderr] Checking aoc-05 v0.1.0 (/opt/rustwide/workdir/aoc-05) [INFO] [stderr] Checking aoc-17 v0.1.0 (/opt/rustwide/workdir/aoc-17) [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> aoc-17/src/rock_state.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for mut p in rock.points.iter_mut() { [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: variable does not need to be mutable [INFO] [stdout] --> aoc-17/src/rock_state.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | for mut p in rock.points.iter_mut() { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> aoc-17/src/rock_state.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for mut p in rock.points.iter_mut() { [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: variable does not need to be mutable [INFO] [stdout] --> aoc-17/src/rock_state.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | for mut p in rock.points.iter_mut() { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc-07 v0.1.0 (/opt/rustwide/workdir/aoc-07) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc-25 v0.1.0 (/opt/rustwide/workdir/aoc-25) [INFO] [stderr] Checking aoc-08 v0.1.0 (/opt/rustwide/workdir/aoc-08) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> aoc-01/src/elf_inventory.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::{Display, Formatter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking aoc-16 v0.1.0 (/opt/rustwide/workdir/aoc-16) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "c06fa3e771723456886c1e4879b3699cb82695316022b776fe3bf6a57e4ba4ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c06fa3e771723456886c1e4879b3699cb82695316022b776fe3bf6a57e4ba4ec", kill_on_drop: false }` [INFO] [stdout] c06fa3e771723456886c1e4879b3699cb82695316022b776fe3bf6a57e4ba4ec