[INFO] cloning repository https://github.com/mrbech/aoc2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrbech/aoc2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrbech%2Faoc2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrbech%2Faoc2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea974b7397dfe86e74b63e509ffdf37fd0f6be8a
[INFO] checking mrbech/aoc2018 against master#b389b0ab72cb0aa9acf4df0ae0c0e12090782da9 for pr-128351-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrbech%2Faoc2018" "/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/mrbech/aoc2018 on toolchain b389b0ab72cb0aa9acf4df0ae0c0e12090782da9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrbech/aoc2018
[INFO] finished tweaking git repo https://github.com/mrbech/aoc2018
[INFO] tweaked toml for git repo https://github.com/mrbech/aoc2018 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mrbech/aoc2018 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" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b1c0f69e2f27b40f766d8ae5d990a2b3606eba4c4ac159aff6ee279eb7aa8e0
[INFO] running `Command { std: "docker" "start" "-a" "2b1c0f69e2f27b40f766d8ae5d990a2b3606eba4c4ac159aff6ee279eb7aa8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1c0f69e2f27b40f766d8ae5d990a2b3606eba4c4ac159aff6ee279eb7aa8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1c0f69e2f27b40f766d8ae5d990a2b3606eba4c4ac159aff6ee279eb7aa8e0", kill_on_drop: false }`
[INFO] [stdout] 2b1c0f69e2f27b40f766d8ae5d990a2b3606eba4c4ac159aff6ee279eb7aa8e0
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+b389b0ab72cb0aa9acf4df0ae0c0e12090782da9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 820dfa78d0c4a36fd349005d6d7fb6c71e556743755c89a4a9a6e23ff57f6a39
[INFO] running `Command { std: "docker" "start" "-a" "820dfa78d0c4a36fd349005d6d7fb6c71e556743755c89a4a9a6e23ff57f6a39", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.4
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking aoc2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]   --> src/day3/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .into_iter()
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .iter()
[INFO] [stdout]    |              ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let claimed: i32 = IntoIterator::into_iter(fabrics)
[INFO] [stdout]    |                            ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `start_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |         static ref start_regex: Regex = Regex::new(r"\[.*\] Guard #(\d*) begins shift").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^ help: convert the identifier to upper case: `START_REGEX`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `asleep_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         static ref asleep_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] falls asleep").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^ help: convert the identifier to upper case: `ASLEEP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `wakesup_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         static ref wakesup_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] wakes up").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ help: convert the identifier to upper case: `WAKESUP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/day4/mod.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.into_iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 129 |         IntoIterator::into_iter(self.asleep).filter(|a| **a).count() as i32
[INFO] [stdout]     |         ++++++++++++++++++++++++           ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]   --> src/day3/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .into_iter()
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .iter()
[INFO] [stdout]    |              ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let claimed: i32 = IntoIterator::into_iter(fabrics)
[INFO] [stdout]    |                            ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `start_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |         static ref start_regex: Regex = Regex::new(r"\[.*\] Guard #(\d*) begins shift").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^ help: convert the identifier to upper case: `START_REGEX`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `asleep_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         static ref asleep_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] falls asleep").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^ help: convert the identifier to upper case: `ASLEEP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `wakesup_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         static ref wakesup_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] wakes up").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ help: convert the identifier to upper case: `WAKESUP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/day4/mod.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.into_iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 129 |         IntoIterator::into_iter(self.asleep).filter(|a| **a).count() as i32
[INFO] [stdout]     |         ++++++++++++++++++++++++           ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "820dfa78d0c4a36fd349005d6d7fb6c71e556743755c89a4a9a6e23ff57f6a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820dfa78d0c4a36fd349005d6d7fb6c71e556743755c89a4a9a6e23ff57f6a39", kill_on_drop: false }`
[INFO] [stdout] 820dfa78d0c4a36fd349005d6d7fb6c71e556743755c89a4a9a6e23ff57f6a39
[INFO] checking mrbech/aoc2018 against try#16d823b1c168ce52c66ccc00dfd686f775a45c65 for pr-128351-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrbech%2Faoc2018" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mrbech/aoc2018 on toolchain 16d823b1c168ce52c66ccc00dfd686f775a45c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16d823b1c168ce52c66ccc00dfd686f775a45c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mrbech/aoc2018
[INFO] finished tweaking git repo https://github.com/mrbech/aoc2018
[INFO] tweaked toml for git repo https://github.com/mrbech/aoc2018 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mrbech/aoc2018 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" "+16d823b1c168ce52c66ccc00dfd686f775a45c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+16d823b1c168ce52c66ccc00dfd686f775a45c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69d34a90b662db9977828f9c8a37c5885649e115a855e94a5e4a1bf34ed3378f
[INFO] running `Command { std: "docker" "start" "-a" "69d34a90b662db9977828f9c8a37c5885649e115a855e94a5e4a1bf34ed3378f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69d34a90b662db9977828f9c8a37c5885649e115a855e94a5e4a1bf34ed3378f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69d34a90b662db9977828f9c8a37c5885649e115a855e94a5e4a1bf34ed3378f", kill_on_drop: false }`
[INFO] [stdout] 69d34a90b662db9977828f9c8a37c5885649e115a855e94a5e4a1bf34ed3378f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+16d823b1c168ce52c66ccc00dfd686f775a45c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 976857e1508aaf88c4396ec24440fabf08f5df39d0d11057a0d07b75ee630591
[INFO] running `Command { std: "docker" "start" "-a" "976857e1508aaf88c4396ec24440fabf08f5df39d0d11057a0d07b75ee630591", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]     Checking regex-syntax v0.6.4
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking aoc2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]   --> src/day3/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .into_iter()
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .iter()
[INFO] [stdout]    |              ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let claimed: i32 = IntoIterator::into_iter(fabrics)
[INFO] [stdout]    |                            ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `start_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |         static ref start_regex: Regex = Regex::new(r"\[.*\] Guard #(\d*) begins shift").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^ help: convert the identifier to upper case: `START_REGEX`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `asleep_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         static ref asleep_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] falls asleep").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^ help: convert the identifier to upper case: `ASLEEP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `wakesup_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         static ref wakesup_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] wakes up").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ help: convert the identifier to upper case: `WAKESUP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]   --> src/day3/mod.rs:21:14
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .into_iter()
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 21 |             .iter()
[INFO] [stdout]    |              ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let claimed: i32 = IntoIterator::into_iter(fabrics)
[INFO] [stdout]    |                            ++++++++++++++++++++++++       ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/day4/mod.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.into_iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 129 |         IntoIterator::into_iter(self.asleep).filter(|a| **a).count() as i32
[INFO] [stdout]     |         ++++++++++++++++++++++++           ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `start_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |         static ref start_regex: Regex = Regex::new(r"\[.*\] Guard #(\d*) begins shift").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^ help: convert the identifier to upper case: `START_REGEX`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `asleep_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         static ref asleep_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] falls asleep").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^ help: convert the identifier to upper case: `ASLEEP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `wakesup_regex` should have an upper case name
[INFO] [stdout]    --> src/day4/mod.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         static ref wakesup_regex: Regex = Regex::new(r"\[.* 00:(\d*)\] wakes up").unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ help: convert the identifier to upper case: `WAKESUP_REGEX`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/day4/mod.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.into_iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self.asleep.iter().filter(|a| **a).count() as i32
[INFO] [stdout]     |                     ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 129 |         IntoIterator::into_iter(self.asleep).filter(|a| **a).count() as i32
[INFO] [stdout]     |         ++++++++++++++++++++++++           ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "976857e1508aaf88c4396ec24440fabf08f5df39d0d11057a0d07b75ee630591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976857e1508aaf88c4396ec24440fabf08f5df39d0d11057a0d07b75ee630591", kill_on_drop: false }`
[INFO] [stdout] 976857e1508aaf88c4396ec24440fabf08f5df39d0d11057a0d07b75ee630591
