[INFO] cloning repository https://github.com/eeli1/hdl-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eeli1/hdl-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feeli1%2Fhdl-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feeli1%2Fhdl-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84b82dca4a809b0b9f7e338c154ca46aea65ae20
[INFO] checking eeli1/hdl-parser against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feeli1%2Fhdl-parser" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/eeli1/hdl-parser
[INFO] finished tweaking git repo https://github.com/eeli1/hdl-parser
[INFO] tweaked toml for git repo https://github.com/eeli1/hdl-parser written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/eeli1/hdl-parser on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/eeli1/hdl-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b081fd515fdebab0d5a1a7794f194e1e5333fbc6d0d25bcca1c6304854262651
[INFO] running `Command { std: "docker" "start" "-a" "b081fd515fdebab0d5a1a7794f194e1e5333fbc6d0d25bcca1c6304854262651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b081fd515fdebab0d5a1a7794f194e1e5333fbc6d0d25bcca1c6304854262651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b081fd515fdebab0d5a1a7794f194e1e5333fbc6d0d25bcca1c6304854262651", kill_on_drop: false }`
[INFO] [stdout] b081fd515fdebab0d5a1a7794f194e1e5333fbc6d0d25bcca1c6304854262651
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56bb568198699d4fd54cee0deac1637b4b62b3a430b93d31e3491893c328503b
[INFO] running `Command { std: "docker" "start" "-a" "56bb568198699d4fd54cee0deac1637b4b62b3a430b93d31e3491893c328503b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]     Checking bool-algebra v0.1.0 (https://github.com/eeli1/bool-algebra#22b37746)
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]     Checking logos v0.12.0
[INFO] [stderr]     Checking hdl-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]  --> src/comphdl.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn parse(code: &str) -> Result<Vec<Chip<ComponentIO>>, Error> {
[INFO] [stdout]   |              ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]  --> src/comphdl.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn parse(code: &str) -> Result<Vec<Chip<ComponentIO>>, Error> {
[INFO] [stdout]   |              ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_iter`
[INFO] [stdout]    --> src/open_gal.rs:110:15
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn parse_func(t_iter: &mut Peekable<Iter<Token>>) -> Result<Vec<LookupTable>, Error> {
[INFO] [stdout]     |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_t_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/open_gal.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let mut is_count = false;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/open_gal.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut is_fill = false;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/open_gal.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let mut fill = false;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_names`
[INFO] [stdout]    --> src/open_gal.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let in_names = get_names(t_iter)?;
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_names`
[INFO] [stdout]    --> src/open_gal.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     let out_names = get_names(t_iter)?;
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fill`
[INFO] [stdout]    --> src/open_gal.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let mut fill = false;
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/open_gal.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let names = get_names(t_iter)?;
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_iter`
[INFO] [stdout]    --> src/open_gal.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn get_nums(t_iter: &mut Peekable<Iter<Token>>) -> Result<Vec<usize>, Error> {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_t_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/shdl.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut chips = Vec::new();
[INFO] [stdout]   |         ----^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/shdl.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut lut = Vec::new();
[INFO] [stdout]   |         ----^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]  --> src/shdl.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn parse(code: &str) -> Result<(Vec<Chip<ComponentIO>>, Vec<LookupTable>), Error> {
[INFO] [stdout]   |              ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_nums` is never used
[INFO] [stdout]    --> src/open_gal.rs:183:4
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn get_nums(t_iter: &mut Peekable<Iter<Token>>) -> Result<Vec<usize>, Error> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/n2t_hdl.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 | #[derive(Logos, Debug, Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/n2t_hdl.rs:251:32
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[regex(r"[a-zA-Z]", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/n2t_hdl.rs:250:48
[INFO] [stdout]     |
[INFO] [stdout] 250 |     #[regex(r"[a-zA-Z_$][a-zA-Z_$0-9]+", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/open_gal.rs:261:10
[INFO] [stdout]     |
[INFO] [stdout] 261 | #[derive(Logos, Debug, Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/open_gal.rs:268:32
[INFO] [stdout]     |
[INFO] [stdout] 268 |     #[regex(r"[a-zA-Z]", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/open_gal.rs:267:48
[INFO] [stdout]     |
[INFO] [stdout] 267 |     #[regex(r"[a-zA-Z_$][a-zA-Z_$0-9]+", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hdl-parser` (lib test) due to 6 previous errors; 14 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `t_iter`
[INFO] [stdout]    --> src/open_gal.rs:110:15
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn parse_func(t_iter: &mut Peekable<Iter<Token>>) -> Result<Vec<LookupTable>, Error> {
[INFO] [stdout]     |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_t_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/open_gal.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let mut is_count = false;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/open_gal.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     let mut is_fill = false;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/open_gal.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let mut fill = false;
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_names`
[INFO] [stdout]    --> src/open_gal.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     let in_names = get_names(t_iter)?;
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_names`
[INFO] [stdout]    --> src/open_gal.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     let out_names = get_names(t_iter)?;
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fill`
[INFO] [stdout]    --> src/open_gal.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let mut fill = false;
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fill`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/open_gal.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     let names = get_names(t_iter)?;
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_iter`
[INFO] [stdout]    --> src/open_gal.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn get_nums(t_iter: &mut Peekable<Iter<Token>>) -> Result<Vec<usize>, Error> {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_t_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/shdl.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut chips = Vec::new();
[INFO] [stdout]   |         ----^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/shdl.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut lut = Vec::new();
[INFO] [stdout]   |         ----^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `code`
[INFO] [stdout]  --> src/shdl.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn parse(code: &str) -> Result<(Vec<Chip<ComponentIO>>, Vec<LookupTable>), Error> {
[INFO] [stdout]   |              ^^^^ help: if this is intentional, prefix it with an underscore: `_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_nums` is never used
[INFO] [stdout]    --> src/open_gal.rs:183:4
[INFO] [stdout]     |
[INFO] [stdout] 183 | fn get_nums(t_iter: &mut Peekable<Iter<Token>>) -> Result<Vec<usize>, Error> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/n2t_hdl.rs:210:10
[INFO] [stdout]     |
[INFO] [stdout] 210 | #[derive(Logos, Debug, Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/n2t_hdl.rs:251:32
[INFO] [stdout]     |
[INFO] [stdout] 251 |     #[regex(r"[a-zA-Z]", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/n2t_hdl.rs:250:48
[INFO] [stdout]     |
[INFO] [stdout] 250 |     #[regex(r"[a-zA-Z_$][a-zA-Z_$0-9]+", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/open_gal.rs:261:10
[INFO] [stdout]     |
[INFO] [stdout] 261 | #[derive(Logos, Debug, Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/open_gal.rs:268:32
[INFO] [stdout]     |
[INFO] [stdout] 268 |     #[regex(r"[a-zA-Z]", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> src/open_gal.rs:267:48
[INFO] [stdout]     |
[INFO] [stdout] 267 |     #[regex(r"[a-zA-Z_$][a-zA-Z_$0-9]+", |lex| lex.slice().parse())]
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hdl-parser` (lib) due to 6 previous errors; 14 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "56bb568198699d4fd54cee0deac1637b4b62b3a430b93d31e3491893c328503b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bb568198699d4fd54cee0deac1637b4b62b3a430b93d31e3491893c328503b", kill_on_drop: false }`
[INFO] [stdout] 56bb568198699d4fd54cee0deac1637b4b62b3a430b93d31e3491893c328503b
