[INFO] updating cached repository davidsullins/AdventOfRust2016
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidsullins/AdventOfRust2016
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidsullins/AdventOfRust2016" "work/ex/beta-1.38-1/sources/1.37.0/gh/davidsullins/AdventOfRust2016"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/davidsullins/AdventOfRust2016'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidsullins/AdventOfRust2016" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidsullins/AdventOfRust2016"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidsullins/AdventOfRust2016'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28c0d8fa63c510afdd063df1c0034ea2507a068f
[INFO] sha for GitHub repo davidsullins/AdventOfRust2016: 28c0d8fa63c510afdd063df1c0034ea2507a068f
[INFO] validating manifest of davidsullins/AdventOfRust2016 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of davidsullins/AdventOfRust2016 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing davidsullins/AdventOfRust2016
[INFO] finished frobbing davidsullins/AdventOfRust2016
[INFO] frobbed toml for davidsullins/AdventOfRust2016 written to work/ex/beta-1.38-1/sources/1.37.0/gh/davidsullins/AdventOfRust2016/Cargo.toml
[INFO] started frobbing davidsullins/AdventOfRust2016
[INFO] finished frobbing davidsullins/AdventOfRust2016
[INFO] frobbed toml for davidsullins/AdventOfRust2016 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidsullins/AdventOfRust2016/Cargo.toml
[INFO] crate davidsullins/AdventOfRust2016 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing davidsullins/AdventOfRust2016 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidsullins/AdventOfRust2016:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 490c29a786fbc5ea6fd2ee8c0e215b7a332219e5b7871635ffc1ff446f3d2ff0
[INFO] running `"docker" "start" "-a" "490c29a786fbc5ea6fd2ee8c0e215b7a332219e5b7871635ffc1ff446f3d2ff0"`
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling md5 v0.3.2
[INFO] [stderr]    Compiling permutohedron v0.2.2
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling num_cpus v1.2.0
[INFO] [stderr]    Compiling thread_local v0.3.2
[INFO] [stderr]    Compiling futures v0.1.7
[INFO] [stderr]    Compiling aho-corasick v0.6.1
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling futures-cpupool v0.1.2
[INFO] [stderr]    Compiling AdventOfRust2016 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unknown lint: `needless_range_loop`
[INFO] [stderr]   --> src/bin/advent19.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         #[allow(needless_range_loop)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/advent21.rs:75:19
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let iter: Box<std::iter::Iterator<Item = &String>> = if scramble {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::iter::Iterator<Item = &String>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.69s
[INFO] running `"docker" "inspect" "490c29a786fbc5ea6fd2ee8c0e215b7a332219e5b7871635ffc1ff446f3d2ff0"`
[INFO] running `"docker" "rm" "-f" "490c29a786fbc5ea6fd2ee8c0e215b7a332219e5b7871635ffc1ff446f3d2ff0"`
[INFO] [stdout] 490c29a786fbc5ea6fd2ee8c0e215b7a332219e5b7871635ffc1ff446f3d2ff0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidsullins/AdventOfRust2016:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0f360a1b09b0fa86a60f38418ecb60dca670d0b5e263b6bd873de49cc16b164b
[INFO] running `"docker" "start" "-a" "0f360a1b09b0fa86a60f38418ecb60dca670d0b5e263b6bd873de49cc16b164b"`
[INFO] [stderr]    Compiling AdventOfRust2016 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr] 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(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent12.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | /     lazy_static! {
[INFO] [stderr] 93 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 94 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 95 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |             Regex::new(r"^jnz (?:([a-d])|([-\d]+)) (?:([a-d])|([-\d]+))").unwrap();
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent21.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | /     lazy_static! {
[INFO] [stderr] 64 | |         static ref RE_SWAP_POS: Regex = Regex::new(r"^swap position ([\d]+) with position ([\d]+)").unwrap();
[INFO] [stderr] 65 | |         static ref RE_SWAP_LETTER: Regex = Regex::new(r"^swap letter ([a-z]) with letter ([a-z])").unwrap();
[INFO] [stderr] 66 | |         static ref RE_ROT_LSTEP: Regex = Regex::new(r"^rotate left ([\d]+) step").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 70 | |         static ref RE_MOVE: Regex = Regex::new(r"^move position ([\d]+) to position ([\d]+)").unwrap();
[INFO] [stderr] 71 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[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: 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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent22.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | /     lazy_static! {
[INFO] [stderr] 53 | |         static ref RE_NODE: Regex =
[INFO] [stderr] 54 | |             Regex::new(r"^/dev/grid/node-x([\d]+)-y([\d]+)\s+[\d]+T\s+([\d]+)T\s+([\d]+)").unwrap();
[INFO] [stderr] 55 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent15.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 | /         lazy_static! {
[INFO] [stderr] 43 | |             static ref RE_DESC: Regex =
[INFO] [stderr] 44 | |                 Regex::new(r"^Disc #\d+ has (\d+) positions; at time=0, it is at position (\d+)").unwrap();
[INFO] [stderr] 45 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent8.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | /     lazy_static! {
[INFO] [stderr] 39 | |         static ref RE_RECT: Regex = Regex::new(r"rect (\d+)x(\d+)").unwrap();
[INFO] [stderr] 40 | |         static ref RE_ROW: Regex = Regex::new(r"rotate row y=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 41 | |         static ref RE_COL: Regex = Regex::new(r"rotate column x=(\d+) by (\d+)").unwrap();
[INFO] [stderr] 42 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin/advent10.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 | /         lazy_static! {
[INFO] [stderr] 61 | |             static ref RE_VAL: Regex = Regex::new(r"^value (\d+) goes to bot (\d+)").unwrap();
[INFO] [stderr] 62 | |             static ref RE_BOT_LOW: Regex = Regex::new(r"^bot (\d+).+low to bot (\d+)").unwrap();
[INFO] [stderr] 63 | |             static ref RE_BOT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to bot (\d+)").unwrap();
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent10.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 | /         lazy_static! {
[INFO] [stderr] 152 | |             static ref RE_OUT_LOW: Regex = Regex::new(r"^bot (\d+).+low to output (\d+)").unwrap();
[INFO] [stderr] 153 | |             static ref RE_OUT_HIGH: Regex = Regex::new(r"^bot (\d+).+high to output (\d+)").unwrap();
[INFO] [stderr] 154 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/bin/advent23.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | /     lazy_static! {
[INFO] [stderr] 121 | |         static ref RE_CPY: Regex =
[INFO] [stderr] 122 | |             Regex::new(r"^cpy (?:([a-d])|([-\d]+)) ([a-d])").unwrap();
[INFO] [stderr] 123 | |         static ref RE_INC: Regex = Regex::new(r"^inc ([a-d])").unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 127 | |         static ref RE_TGL: Regex = Regex::new(r"^tgl ([a-d])").unwrap();
[INFO] [stderr] 128 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.03s
[INFO] running `"docker" "inspect" "0f360a1b09b0fa86a60f38418ecb60dca670d0b5e263b6bd873de49cc16b164b"`
[INFO] running `"docker" "rm" "-f" "0f360a1b09b0fa86a60f38418ecb60dca670d0b5e263b6bd873de49cc16b164b"`
[INFO] [stdout] 0f360a1b09b0fa86a60f38418ecb60dca670d0b5e263b6bd873de49cc16b164b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/davidsullins/AdventOfRust2016:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b6ae4b0d2fcfa80f463524c778761a4e743fa83babef466845c60bb51bf42fba
[INFO] running `"docker" "start" "-a" "b6ae4b0d2fcfa80f463524c778761a4e743fa83babef466845c60bb51bf42fba"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/common-2b0960bde2bb2aae
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent1-2876bb6036a41e93
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_find_first_revisited_distance ... ok
[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_turn_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent10-4aa8d37418fbc5c6
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_give_chip_to_bot ... ok
[INFO] [stdout] test test_get_chip_val ... 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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent12-dd452371e1d74696
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent13-6647359e68fee782
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent14-2eea6dd2aadb3070
[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_calc_stretched_key ... ok
[INFO] [stdout] test test_has_quint ... 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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent15-8ab6dbeb7778f635
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_disc_incr ... ok
[INFO] [stdout] test test_disc_from_description ... ok
[INFO] [stdout] test test_calc_drop_time ... ok
[INFO] [stdout] test test_adjust_discs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent16-fbef55243426be4c
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_count_trailing_zeros ... ok
[INFO] [stdout] test tests::test_rd_create_from_str ... ok
[INFO] [stdout] test tests::test_rd_checksum ... 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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent17-2e1eefef02113565
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent18-29bccb41e62764bc
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent19-d4aedf8a505f78eb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_find_last_elf2_opt ... ok
[INFO] [stdout] test test_find_last_elf2 ... ok
[INFO] [stdout] test test_find_last_elf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent2-5ddeb67ef432f4c7
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_digit_from_pos ... ok
[INFO] [stdout] test test_parse_move2 ... ok
[INFO] [stdout] test test_parse_move ... ok
[INFO] [stdout] test test_char_from_pos2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent20-5d84e8a9e0725fda
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent21-7a2abbb31956e609
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent22-c12681bc463e941b
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_calc_fewest_steps_to_goal ... ok
[INFO] [stdout] test test_is_viable_pair ... ok
[INFO] [stdout] test test_find_viable_pairs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent23-52594883df0ce730
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent24-95454e4b094c4ce1
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent3-fe7b7b073e8e5396
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent4-69f9c05b34ca51b2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_decrypt_room ... ok
[INFO] [stdout] test test_is_real_room ... ok
[INFO] [stdout] test test_parse_sector_id ... ok
[INFO] [stdout] test test_decrypt_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent5-76d62837e52160b1
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent6-3a4fd0e60ab9a64f
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent7-4ae48a930928642d
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_has_abba ... ok
[INFO] [stdout] test test_supports_tls ... ok
[INFO] [stdout] test test_get_bab_from_aba ... ok
[INFO] [stdout] test test_supports_ssl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent8-4be15d5b017a54bd
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent9-451fdca160d6c076
[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
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b6ae4b0d2fcfa80f463524c778761a4e743fa83babef466845c60bb51bf42fba"`
[INFO] running `"docker" "rm" "-f" "b6ae4b0d2fcfa80f463524c778761a4e743fa83babef466845c60bb51bf42fba"`
[INFO] [stdout] b6ae4b0d2fcfa80f463524c778761a4e743fa83babef466845c60bb51bf42fba