[INFO] cloning repository https://github.com/davidsullins/AdventOfRust2016
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidsullins/AdventOfRust2016" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidsullins%2FAdventOfRust2016", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidsullins%2FAdventOfRust2016'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28c0d8fa63c510afdd063df1c0034ea2507a068f
[INFO] testing davidsullins/AdventOfRust2016 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidsullins%2FAdventOfRust2016" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davidsullins/AdventOfRust2016 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-11/source/Cargo.toml
[INFO] crate git repo https://github.com/davidsullins/AdventOfRust2016 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a62ca94632dc63fea42b0fa06fc3154a706a6e93da5d0d7a1793a189cc564b5
[INFO] running `Command { std: "docker" "start" "-a" "8a62ca94632dc63fea42b0fa06fc3154a706a6e93da5d0d7a1793a189cc564b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a62ca94632dc63fea42b0fa06fc3154a706a6e93da5d0d7a1793a189cc564b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a62ca94632dc63fea42b0fa06fc3154a706a6e93da5d0d7a1793a189cc564b5", kill_on_drop: false }`
[INFO] [stdout] 8a62ca94632dc63fea42b0fa06fc3154a706a6e93da5d0d7a1793a189cc564b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8d2518eafa0fc4fd2ee5cd731cb6bfdd98532a743da4b140f5d138a012d4962
[INFO] running `Command { std: "docker" "start" "-a" "e8d2518eafa0fc4fd2ee5cd731cb6bfdd98532a743da4b140f5d138a012d4962", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.18
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling crossbeam v0.2.10
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.4.0
[INFO] [stderr]    Compiling lazy_static v0.2.2
[INFO] [stderr]    Compiling permutohedron v0.2.2
[INFO] [stderr]    Compiling md5 v0.3.2
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling futures v0.1.7
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling num_cpus v1.2.0
[INFO] [stderr]    Compiling thread_local v0.3.2
[INFO] [stderr]    Compiling aho-corasick v0.6.1
[INFO] [stderr]    Compiling futures-cpupool v0.1.2
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling AdventOfRust2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/advent6.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |         for (c, mut histogram) in message.chars().zip(histograms.iter_mut()) {
[INFO] [stdout]    |                 ----^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `needless_range_loop`
[INFO] [stdout]   --> src/bin/advent19.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         #[allow(needless_range_loop)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `needless_range_loop`
[INFO] [stdout]   --> src/bin/advent19.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         #[allow(needless_range_loop)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent15.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | /         lazy_static! {
[INFO] [stdout] 43 | |             static ref RE_DESC: Regex =
[INFO] [stdout] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stdout] 45 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent15.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | /         lazy_static! {
[INFO] [stdout] 43 | |             static ref RE_DESC: Regex =
[INFO] [stdout] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stdout] 45 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/advent21.rs:75:19
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let iter: Box<std::iter::Iterator<Item = &String>> = if scramble {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::iter::Iterator<Item = &String>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent22.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     lazy_static! {
[INFO] [stdout] 53 | |         static ref RE_NODE: Regex =
[INFO] [stdout] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stdout] 55 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent22.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     lazy_static! {
[INFO] [stdout] 53 | |         static ref RE_NODE: Regex =
[INFO] [stdout] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stdout] 55 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 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] [stdout]    --> src/bin/advent17.rs:138:20
[INFO] [stdout]     |
[INFO] [stdout] 138 |         DIRECTIONS.into_iter()
[INFO] [stdout]     |                    ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `Command { std: "docker" "inspect" "e8d2518eafa0fc4fd2ee5cd731cb6bfdd98532a743da4b140f5d138a012d4962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d2518eafa0fc4fd2ee5cd731cb6bfdd98532a743da4b140f5d138a012d4962", kill_on_drop: false }`
[INFO] [stdout] e8d2518eafa0fc4fd2ee5cd731cb6bfdd98532a743da4b140f5d138a012d4962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c2fe425ff34a3fcdda32edd4ce26865734e2cbc881ccd877d474a6adbf61c82
[INFO] running `Command { std: "docker" "start" "-a" "4c2fe425ff34a3fcdda32edd4ce26865734e2cbc881ccd877d474a6adbf61c82", kill_on_drop: false }`
[INFO] [stderr]    Compiling AdventOfRust2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent12.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     lazy_static! {
[INFO] [stdout] 93 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stdout] 99 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bin/advent21.rs:75:19
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let iter: Box<std::iter::Iterator<Item = &String>> = if scramble {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::iter::Iterator<Item = &String>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent21.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | /     lazy_static! {
[INFO] [stdout] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stdout] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stdout] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stdout] 71 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `needless_range_loop`
[INFO] [stdout]   --> src/bin/advent19.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         #[allow(needless_range_loop)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `needless_range_loop`
[INFO] [stdout]   --> src/bin/advent19.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |         #[allow(needless_range_loop)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent10.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 | /         lazy_static! {
[INFO] [stdout] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stdout] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stdout] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stdout] 64 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent10.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | /         lazy_static! {
[INFO] [stdout] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stdout] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stdout] 154 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/advent6.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |         for (c, mut histogram) in message.chars().zip(histograms.iter_mut()) {
[INFO] [stdout]    |                 ----^^^^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/bin/advent23.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     lazy_static! {
[INFO] [stdout] 121 | |         static ref RE_CPY: Regex =
[INFO] [stdout] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stdout] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stdout] 128 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent8.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     lazy_static! {
[INFO] [stdout] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stdout] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stdout] 42 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent15.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | /         lazy_static! {
[INFO] [stdout] 43 | |             static ref RE_DESC: Regex =
[INFO] [stdout] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stdout] 45 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent15.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | /         lazy_static! {
[INFO] [stdout] 43 | |             static ref RE_DESC: Regex =
[INFO] [stdout] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stdout] 45 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent22.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     lazy_static! {
[INFO] [stdout] 53 | |         static ref RE_NODE: Regex =
[INFO] [stdout] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stdout] 55 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/bin/advent22.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     lazy_static! {
[INFO] [stdout] 53 | |         static ref RE_NODE: Regex =
[INFO] [stdout] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stdout] 55 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 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] [stdout]    --> src/bin/advent17.rs:138:20
[INFO] [stdout]     |
[INFO] [stdout] 138 |         DIRECTIONS.into_iter()
[INFO] [stdout]     |                    ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "4c2fe425ff34a3fcdda32edd4ce26865734e2cbc881ccd877d474a6adbf61c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2fe425ff34a3fcdda32edd4ce26865734e2cbc881ccd877d474a6adbf61c82", kill_on_drop: false }`
[INFO] [stdout] 4c2fe425ff34a3fcdda32edd4ce26865734e2cbc881ccd877d474a6adbf61c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06ffabd6e4eada1b75c9fbfc83a7a6685f332716fbe085b3f5c1a6177b1a237b
[INFO] running `Command { std: "docker" "start" "-a" "06ffabd6e4eada1b75c9fbfc83a7a6685f332716fbe085b3f5c1a6177b1a237b", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 6 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] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[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]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 10 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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `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 the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/common-d170d5ad35b27665)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_find_steps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent1-3eaf7ae692b0862f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_calc_manhattan_length ... ok
[INFO] [stdout] test test_parse_turn ... ok
[INFO] [stdout] test test_turn_left ... ok
[INFO] [stdout] test test_find_first_revisited_distance ... ok
[INFO] [stdout] test test_turn_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent10-905b157d19293567)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_get_chip_val ... ok
[INFO] [stdout] test test_give_chip_to_bot ... ok
[INFO] [stdout] test test_parse_instruction ... ok
[INFO] [stdout] test test_parse_instruction2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent12-15589f0904d5e006)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_execute_until_halt ... ok
[INFO] [stdout] test test_parse_instruction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent13-ef30937428bde8e3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_is_wall ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent14-5a6fb5a5c552f5fd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_get_nth_idx2 ... ignored
[INFO] [stdout] test test_find_triple ... ok
[INFO] [stdout] test test_has_quint ... ok
[INFO] [stdout] test test_calc_stretched_key ... ok
[INFO] [stdout] test test_get_nth_idx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent15-b9f0deff0c07ab00)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_adjust_discs ... ok
[INFO] [stdout] test test_calc_drop_time ... ok
[INFO] [stdout] test test_disc_incr ... ok
[INFO] [stdout] test test_disc_from_description ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent16-8db8a38d1205d37e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_count_trailing_zeros ... ok
[INFO] [stdout] test tests::test_rd_checksum ... ok
[INFO] [stdout] test tests::test_rd_create_from_str ... ok
[INFO] [stdout] test tests::test_rd_grow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent17-10c0c288834df3c8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_find_longest_path_to_goal ... ignored
[INFO] [stdout] test test_is_open ... ok
[INFO] [stdout] test test_find_path_to_goal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent18-140241db629c7718)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_count_safe_tiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent19-214e430b5d4be50c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_find_last_elf ... ok
[INFO] [stdout] test test_find_last_elf2 ... ok
[INFO] [stdout] test test_find_last_elf2_opt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent2-c1f61770b4ac3429)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_char_from_pos2 ... ok
[INFO] [stdout] test test_digit_from_pos ... ok
[INFO] [stdout] test test_parse_move ... ok
[INFO] [stdout] test test_parse_move2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent20-a3a04bad560943e9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_find_first_unblocked_ip ... ok
[INFO] [stdout] test test_find_total_unblocked_ips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent21-ff3ac6c8b2b0b6cd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_scramble_password ... ok
[INFO] [stdout] test test_unscramble_password ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent22-54684bda0f26c10a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_is_viable_pair ... ok
[INFO] [stdout] test test_find_viable_pairs ... ok
[INFO] [stdout] test test_calc_fewest_steps_to_goal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent23-e5895664bbd8f367)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_execute_until_halt_day12 ... ok
[INFO] [stdout] test test_execute_until_halt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent24-155c05d0c5591009)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_grid ... ok
[INFO] [stdout] test test_distances ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent3-ef7ba2354934c808)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_is_triangle_possible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent4-542883c3eabdd598)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_decrypt_char ... ok
[INFO] [stdout] test test_parse_sector_id ... ok
[INFO] [stdout] test test_is_real_room ... ok
[INFO] [stdout] test test_decrypt_room ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent5-dfe806b398212a70)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_get_password ... ignored
[INFO] [stdout] test test_get_password2 ... ignored
[INFO] [stdout] test test_char_from_nibble ... ok
[INFO] [stdout] test test_get_password_character ... ok
[INFO] [stdout] test test_get_password_character2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent6-a888efe1e097244a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_correct_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent7-be4010a61886aa51)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_has_abba ... ok
[INFO] [stdout] test test_get_bab_from_aba ... ok
[INFO] [stdout] test test_supports_ssl ... ok
[INFO] [stdout] test test_supports_tls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent8-d851c4ca03068aeb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_apply_cmd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent9-87d95cd6fbfb152c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_calc_decompressed_length ... ok
[INFO] [stdout] test test_calc_decompressed_length2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests common
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06ffabd6e4eada1b75c9fbfc83a7a6685f332716fbe085b3f5c1a6177b1a237b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ffabd6e4eada1b75c9fbfc83a7a6685f332716fbe085b3f5c1a6177b1a237b", kill_on_drop: false }`
[INFO] [stdout] 06ffabd6e4eada1b75c9fbfc83a7a6685f332716fbe085b3f5c1a6177b1a237b