[INFO] cloning repository https://github.com/tljubej/tljl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tljubej/tljl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftljubej%2Ftljl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftljubej%2Ftljl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 666374b9c6c53eb1219df0a9e4a26f127636d051
[INFO] testing tljubej/tljl against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftljubej%2Ftljl" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tljubej/tljl on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tljubej/tljl
[INFO] finished tweaking git repo https://github.com/tljubej/tljl
[INFO] tweaked toml for git repo https://github.com/tljubej/tljl written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/tljubej/tljl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbd20a4a2a4e98fec59a0c056d5437836e3f15590929821175a42b37aa380307
[INFO] running `Command { std: "docker" "start" "-a" "fbd20a4a2a4e98fec59a0c056d5437836e3f15590929821175a42b37aa380307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbd20a4a2a4e98fec59a0c056d5437836e3f15590929821175a42b37aa380307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd20a4a2a4e98fec59a0c056d5437836e3f15590929821175a42b37aa380307", kill_on_drop: false }`
[INFO] [stdout] fbd20a4a2a4e98fec59a0c056d5437836e3f15590929821175a42b37aa380307
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16d506949ca91a8b8f06b772ddac3b7f266af3e31e2547347ed9bb5f2ad367bc
[INFO] running `Command { std: "docker" "start" "-a" "16d506949ca91a8b8f06b772ddac3b7f266af3e31e2547347ed9bb5f2ad367bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.3.0
[INFO] [stderr]    Compiling lazy_static v0.1.15
[INFO] [stderr]    Compiling memchr v0.1.10
[INFO] [stderr]    Compiling aho-corasick v0.5.1
[INFO] [stderr]    Compiling regex v0.1.58
[INFO] [stderr]    Compiling tljl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/parser/lexer/mod.rs:70:42
[INFO] [stdout]     |
[INFO] [stdout] 70  |               let trimmed_string = $string.trim_left();
[INFO] [stdout]     |                                            ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout] ...
[INFO] [stdout] 98  | /     tokenize!(input,
[INFO] [stdout] 99  | |               token_container,
[INFO] [stdout] 100 | |               pos_counter,
[INFO] [stdout] 101 | |               KEYWORD_LET_RX | |_| Token::KeywordLet,
[INFO] [stdout] ...   |
[INFO] [stdout] 125 | |               DIVISION_OPERATOR_RX | |_| Token::DivisionOperator,
[INFO] [stdout] 126 | |               COMMA_SEPARATOR_RX | |_| Token::CommaSeparator);
[INFO] [stdout]     | |_____________________________________________________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 51 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "16d506949ca91a8b8f06b772ddac3b7f266af3e31e2547347ed9bb5f2ad367bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16d506949ca91a8b8f06b772ddac3b7f266af3e31e2547347ed9bb5f2ad367bc", kill_on_drop: false }`
[INFO] [stdout] 16d506949ca91a8b8f06b772ddac3b7f266af3e31e2547347ed9bb5f2ad367bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 611f04935c1a175df6e300f024675899ca486076414b96e7d8cda3ccfe217fdf
[INFO] running `Command { std: "docker" "start" "-a" "611f04935c1a175df6e300f024675899ca486076414b96e7d8cda3ccfe217fdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tljl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / lazy_static!{
[INFO] [stdout] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stdout] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stdout] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stdout] 62 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]    --> src/parser/lexer/mod.rs:70:42
[INFO] [stdout]     |
[INFO] [stdout] 70  |               let trimmed_string = $string.trim_left();
[INFO] [stdout]     |                                            ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout] ...
[INFO] [stdout] 98  | /     tokenize!(input,
[INFO] [stdout] 99  | |               token_container,
[INFO] [stdout] 100 | |               pos_counter,
[INFO] [stdout] 101 | |               KEYWORD_LET_RX | |_| Token::KeywordLet,
[INFO] [stdout] ...   |
[INFO] [stdout] 125 | |               DIVISION_OPERATOR_RX | |_| Token::DivisionOperator,
[INFO] [stdout] 126 | |               COMMA_SEPARATOR_RX | |_| Token::CommaSeparator);
[INFO] [stdout]     | |_____________________________________________________________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 51 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "611f04935c1a175df6e300f024675899ca486076414b96e7d8cda3ccfe217fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "611f04935c1a175df6e300f024675899ca486076414b96e7d8cda3ccfe217fdf", kill_on_drop: false }`
[INFO] [stdout] 611f04935c1a175df6e300f024675899ca486076414b96e7d8cda3ccfe217fdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 780ad56bad28cdde0cc97225d86df3d1e294a4c11e77d3d643055de7e6ba0a51
[INFO] running `Command { std: "docker" "start" "-a" "780ad56bad28cdde0cc97225d86df3d1e294a4c11e77d3d643055de7e6ba0a51", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static!{
[INFO] [stderr] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stderr] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stderr] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stderr] 62 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/parser/lexer/mod.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static!{
[INFO] [stderr] 36 | |     static ref KEYWORD_LET_RX: Regex = Regex::new(r"^let").unwrap();
[INFO] [stderr] 37 | |     static ref KEYWORD_FN_RX: Regex = Regex::new(r"^fn").unwrap();
[INFO] [stderr] 38 | |     static ref KEYWORD_STRUCT_RX: Regex = Regex::new(r"^struct").unwrap();
[INFO] [stderr] ...  |
[INFO] [stderr] 61 | |     static ref COMMA_SEPARATOR_RX: Regex = Regex::new(r"^,").unwrap();
[INFO] [stderr] 62 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stderr]    --> src/parser/lexer/mod.rs:70:42
[INFO] [stderr]     |
[INFO] [stderr] 70  |               let trimmed_string = $string.trim_left();
[INFO] [stderr]     |                                            ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stderr] ...
[INFO] [stderr] 98  | /     tokenize!(input,
[INFO] [stderr] 99  | |               token_container,
[INFO] [stderr] 100 | |               pos_counter,
[INFO] [stderr] 101 | |               KEYWORD_LET_RX | |_| Token::KeywordLet,
[INFO] [stderr] ...   |
[INFO] [stderr] 125 | |               DIVISION_OPERATOR_RX | |_| Token::DivisionOperator,
[INFO] [stderr] 126 | |               COMMA_SEPARATOR_RX | |_| Token::CommaSeparator);
[INFO] [stderr]     | |_____________________________________________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `tljl` (bin "tljl" test) generated 51 warnings (48 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tljl-09f5cf0be2d87c44)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::lexer::tests::identifier_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::identifier_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::boolean_literal_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::string_literal_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::string_literal_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::double_literal_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::boolean_literal_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::double_literal_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::brackes_brackets_parenthesis_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::braces_brackets_parenthesis_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::keyword_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::keyword_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::operator_regex_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::operator_regex_valid ... ok
[INFO] [stdout] test parser::lexer::tests::tokenizer_invalid ... ok
[INFO] [stdout] test parser::lexer::tests::tokenizer_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "780ad56bad28cdde0cc97225d86df3d1e294a4c11e77d3d643055de7e6ba0a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "780ad56bad28cdde0cc97225d86df3d1e294a4c11e77d3d643055de7e6ba0a51", kill_on_drop: false }`
[INFO] [stdout] 780ad56bad28cdde0cc97225d86df3d1e294a4c11e77d3d643055de7e6ba0a51