[INFO] updating cached repository https://github.com/davidsullins/AdventOfRust2016
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28c0d8fa63c510afdd063df1c0034ea2507a068f
[INFO] checking davidsullins/AdventOfRust2016 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidsullins%2FAdventOfRust2016" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davidsullins/AdventOfRust2016 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/davidsullins/AdventOfRust2016
[INFO] finished tweaking git repo https://github.com/davidsullins/AdventOfRust2016
[INFO] tweaked toml for git repo https://github.com/davidsullins/AdventOfRust2016 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/davidsullins/AdventOfRust2016 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8b2712e80c5a8584326172129f55da27f43635b7ea0bd1fd4b4f2aadfb667037
[INFO] running `"docker" "start" "-a" "8b2712e80c5a8584326172129f55da27f43635b7ea0bd1fd4b4f2aadfb667037"`
[INFO] [stderr]     Checking log v0.3.6
[INFO] [stderr]     Checking permutohedron v0.2.2
[INFO] [stderr]     Checking md5 v0.3.2
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking thread-id v3.0.0
[INFO] [stderr]     Checking num_cpus v1.2.0
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]     Checking thread_local v0.3.2
[INFO] [stderr]     Checking aho-corasick v0.6.1
[INFO] [stderr]     Checking futures v0.1.7
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]     Checking futures-cpupool v0.1.2
[INFO] [stderr]     Checking AdventOfRust2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/advent21.rs:75:19
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let iter: Box<std::iter::Iterator<Item = &String>> = if scramble {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::iter::Iterator<Item = &String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/bin/advent17.rs:138:20
[INFO] [stderr]     |
[INFO] [stderr] 138 |         DIRECTIONS.into_iter()
[INFO] [stderr]     |                    ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/advent6.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |         for (c, mut histogram) in message.chars().zip(histograms.iter_mut()) {
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `needless_range_loop`
[INFO] [stderr]   --> src/bin/advent19.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         #[allow(needless_range_loop)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `needless_range_loop`
[INFO] [stderr]   --> src/bin/advent19.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         #[allow(needless_range_loop)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/advent21.rs:75:19
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let iter: Box<std::iter::Iterator<Item = &String>> = if scramble {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::iter::Iterator<Item = &String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/bin/advent17.rs:138:20
[INFO] [stderr]     |
[INFO] [stderr] 138 |         DIRECTIONS.into_iter()
[INFO] [stderr]     |                    ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/advent6.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |         for (c, mut histogram) in message.chars().zip(histograms.iter_mut()) {
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.61s
[INFO] running `"docker" "inspect" "8b2712e80c5a8584326172129f55da27f43635b7ea0bd1fd4b4f2aadfb667037"`
[INFO] running `"docker" "rm" "-f" "8b2712e80c5a8584326172129f55da27f43635b7ea0bd1fd4b4f2aadfb667037"`
[INFO] [stdout] 8b2712e80c5a8584326172129f55da27f43635b7ea0bd1fd4b4f2aadfb667037