[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#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-curry%2Faoc-2022" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emily-curry/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/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-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7e859ea243068b32dc61be877c9b930909ea90b74f5a7dd71a4d17fd96343c33 [INFO] running `Command { std: "docker" "start" "-a" "7e859ea243068b32dc61be877c9b930909ea90b74f5a7dd71a4d17fd96343c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e859ea243068b32dc61be877c9b930909ea90b74f5a7dd71a4d17fd96343c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e859ea243068b32dc61be877c9b930909ea90b74f5a7dd71a4d17fd96343c33", kill_on_drop: false }` [INFO] [stdout] 7e859ea243068b32dc61be877c9b930909ea90b74f5a7dd71a4d17fd96343c33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fe303cf7a18604cc4c81ae154ed168ebb16731533dc095dcd520f6394278ee42 [INFO] running `Command { std: "docker" "start" "-a" "fe303cf7a18604cc4c81ae154ed168ebb16731533dc095dcd520f6394278ee42", 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] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking aoc-08 v0.1.0 (/opt/rustwide/workdir/aoc-08) [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-03 v0.1.0 (/opt/rustwide/workdir/aoc-03) [INFO] [stderr] Checking aoc-04 v0.1.0 (/opt/rustwide/workdir/aoc-04) [INFO] [stderr] Checking aoc-06 v0.1.0 (/opt/rustwide/workdir/aoc-06) [INFO] [stderr] Checking aoc-07 v0.1.0 (/opt/rustwide/workdir/aoc-07) [INFO] [stderr] Checking aoc-21 v0.1.0 (/opt/rustwide/workdir/aoc-21) [INFO] [stderr] Checking aoc-02 v0.1.0 (/opt/rustwide/workdir/aoc-02) [INFO] [stderr] Checking aoc-25 v0.1.0 (/opt/rustwide/workdir/aoc-25) [INFO] [stderr] Checking aoc-24 v0.1.0 (/opt/rustwide/workdir/aoc-24) [INFO] [stderr] Checking aoc-19 v0.1.0 (/opt/rustwide/workdir/aoc-19) [INFO] [stderr] Checking aoc-17 v0.1.0 (/opt/rustwide/workdir/aoc-17) [INFO] [stderr] Checking aoc-20 v0.1.0 (/opt/rustwide/workdir/aoc-20) [INFO] [stderr] Checking aoc-10 v0.1.0 (/opt/rustwide/workdir/aoc-10) [INFO] [stderr] Checking aoc-23 v0.1.0 (/opt/rustwide/workdir/aoc-23) [INFO] [stderr] Checking aoc-14 v0.1.0 (/opt/rustwide/workdir/aoc-14) [INFO] [stderr] Checking aoc-22 v0.1.0 (/opt/rustwide/workdir/aoc-22) [INFO] [stderr] Checking aoc-15 v0.1.0 (/opt/rustwide/workdir/aoc-15) [INFO] [stderr] Checking aoc-09 v0.1.0 (/opt/rustwide/workdir/aoc-09) [INFO] [stderr] Checking aoc-12 v0.1.0 (/opt/rustwide/workdir/aoc-12) [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] [stderr] Checking aoc-18 v0.1.0 (/opt/rustwide/workdir/aoc-18) [INFO] [stderr] Checking aoc-01 v0.1.0 (/opt/rustwide/workdir/aoc-01) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc-05 v0.1.0 (/opt/rustwide/workdir/aoc-05) [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: 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [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 4.67s [INFO] running `Command { std: "docker" "inspect" "fe303cf7a18604cc4c81ae154ed168ebb16731533dc095dcd520f6394278ee42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe303cf7a18604cc4c81ae154ed168ebb16731533dc095dcd520f6394278ee42", kill_on_drop: false }` [INFO] [stdout] fe303cf7a18604cc4c81ae154ed168ebb16731533dc095dcd520f6394278ee42 [INFO] checking emily-curry/aoc-2022 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femily-curry%2Faoc-2022" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emily-curry/aoc-2022 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-7-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42ad12367f970146a3863f5c1a8ea2d3b4ebb848765b9f5e29f023450ac63c2f [INFO] running `Command { std: "docker" "start" "-a" "42ad12367f970146a3863f5c1a8ea2d3b4ebb848765b9f5e29f023450ac63c2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42ad12367f970146a3863f5c1a8ea2d3b4ebb848765b9f5e29f023450ac63c2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42ad12367f970146a3863f5c1a8ea2d3b4ebb848765b9f5e29f023450ac63c2f", kill_on_drop: false }` [INFO] [stdout] 42ad12367f970146a3863f5c1a8ea2d3b4ebb848765b9f5e29f023450ac63c2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fabee6862c95ab8dfa8dd35c01c4807c892fc1c63dc0dfa9be91a4361aced9f9 [INFO] running `Command { std: "docker" "start" "-a" "fabee6862c95ab8dfa8dd35c01c4807c892fc1c63dc0dfa9be91a4361aced9f9", 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] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking aoc-18 v0.1.0 (/opt/rustwide/workdir/aoc-18) [INFO] [stderr] Checking aoc-10 v0.1.0 (/opt/rustwide/workdir/aoc-10) [INFO] [stderr] Checking aoc-19 v0.1.0 (/opt/rustwide/workdir/aoc-19) [INFO] [stderr] Checking aoc-20 v0.1.0 (/opt/rustwide/workdir/aoc-20) [INFO] [stderr] Checking aoc-07 v0.1.0 (/opt/rustwide/workdir/aoc-07) [INFO] [stderr] Checking aoc-09 v0.1.0 (/opt/rustwide/workdir/aoc-09) [INFO] [stderr] Checking aoc-06 v0.1.0 (/opt/rustwide/workdir/aoc-06) [INFO] [stderr] Checking aoc-12 v0.1.0 (/opt/rustwide/workdir/aoc-12) [INFO] [stderr] Checking aoc-05 v0.1.0 (/opt/rustwide/workdir/aoc-05) [INFO] [stderr] Checking aoc-23 v0.1.0 (/opt/rustwide/workdir/aoc-23) [INFO] [stderr] Checking aoc-08 v0.1.0 (/opt/rustwide/workdir/aoc-08) [INFO] [stderr] Checking aoc-14 v0.1.0 (/opt/rustwide/workdir/aoc-14) [INFO] [stderr] Checking aoc-21 v0.1.0 (/opt/rustwide/workdir/aoc-21) [INFO] [stderr] Checking aoc-25 v0.1.0 (/opt/rustwide/workdir/aoc-25) [INFO] [stderr] Checking aoc-24 v0.1.0 (/opt/rustwide/workdir/aoc-24) [INFO] [stderr] Checking aoc-04 v0.1.0 (/opt/rustwide/workdir/aoc-04) [INFO] [stderr] Checking aoc-17 v0.1.0 (/opt/rustwide/workdir/aoc-17) [INFO] [stderr] Checking aoc-03 v0.1.0 (/opt/rustwide/workdir/aoc-03) [INFO] [stderr] Checking aoc-02 v0.1.0 (/opt/rustwide/workdir/aoc-02) [INFO] [stderr] Checking aoc-01 v0.1.0 (/opt/rustwide/workdir/aoc-01) [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 aoc-22 v0.1.0 (/opt/rustwide/workdir/aoc-22) [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] [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] [stderr] Checking aoc-15 v0.1.0 (/opt/rustwide/workdir/aoc-15) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [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] [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 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 4.19s [INFO] running `Command { std: "docker" "inspect" "fabee6862c95ab8dfa8dd35c01c4807c892fc1c63dc0dfa9be91a4361aced9f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fabee6862c95ab8dfa8dd35c01c4807c892fc1c63dc0dfa9be91a4361aced9f9", kill_on_drop: false }` [INFO] [stdout] fabee6862c95ab8dfa8dd35c01c4807c892fc1c63dc0dfa9be91a4361aced9f9