[INFO] cloning repository https://github.com/sunjay/lion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunjay/lion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunjay%2Flion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunjay%2Flion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97daa3de1a7e7714432c2a6d04b11a0ce35d4ec8
[INFO] checking sunjay/lion against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunjay%2Flion" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sunjay/lion
[INFO] finished tweaking git repo https://github.com/sunjay/lion
[INFO] tweaked toml for git repo https://github.com/sunjay/lion written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sunjay/lion on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sunjay/lion 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]   Downloaded ordermap v0.3.5
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ae0c677eb0227b15135b15084dbc0bf5598e68450e45ef32fef5f5cae538219e
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae0c677eb0227b15135b15084dbc0bf5598e68450e45ef32fef5f5cae538219e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.53
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[INFO] [stderr]    Compiling num-integer v0.1.39
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[INFO] [stderr]    Compiling nix v0.13.0
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[INFO] [stderr]    Compiling num-bigint v0.2.2
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[INFO] [stderr]     Checking unicode-width v0.1.5
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[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]     Checking ordermap v0.3.5
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]     Checking smallstr v0.1.0
[INFO] [stderr]     Checking unicode-normalization v0.1.8
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking nom_locate v0.3.1
[INFO] [stderr]    Compiling terminfo v0.6.1
[INFO] [stderr]     Checking bigdecimal v0.1.0
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[INFO] [stderr]     Checking linefeed v0.6.0
[INFO] [stderr]     Checking lion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `map`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `terminated_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `terminated_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `preceded`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `preceded` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 | / named!(macro_invoke(Span) -> MacroInvoke, ws_comments!(do_parse!(
[INFO] [stdout]  99 | |     span: position!() >>
[INFO] [stdout] 100 | |     name: macro_name >>
[INFO] [stdout] 101 | |     tokens: macro_args >>
[INFO] [stdout] ...   |
[INFO] [stdout] 106 | |     })
[INFO] [stdout] 107 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 | / named!(macro_invoke(Span) -> MacroInvoke, ws_comments!(do_parse!(
[INFO] [stdout]  99 | |     span: position!() >>
[INFO] [stdout] 100 | |     name: macro_name >>
[INFO] [stdout] 101 | |     tokens: macro_args >>
[INFO] [stdout] ...   |
[INFO] [stdout] 106 | |     })
[INFO] [stdout] 107 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:109:1
[INFO] [stdout]     |
[INFO] [stdout] 109 | named!(macro_name(Span) -> IdentPath, terminated!(ident_path, char!('!')));
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `terminated`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `terminated` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 | / named!(fnargs(Span) -> FnArgs,
[INFO] [stdout] 136 | |     ws_comments!(delimited!(
[INFO] [stdout] 137 | |         t_left_paren,
[INFO] [stdout] 138 | |         separated_list_complete!(t_comma, fnarg),
[INFO] [stdout] 139 | |         t_right_paren
[INFO] [stdout] 140 | |     ))
[INFO] [stdout] 141 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 | / named!(fnargs(Span) -> FnArgs,
[INFO] [stdout] 136 | |     ws_comments!(delimited!(
[INFO] [stdout] 137 | |         t_left_paren,
[INFO] [stdout] 138 | |         separated_list_complete!(t_comma, fnarg),
[INFO] [stdout] 139 | |         t_right_paren
[INFO] [stdout] 140 | |     ))
[INFO] [stdout] 141 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `separated_list_complete`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `separated_list_complete` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 | / named!(fnargs(Span) -> FnArgs,
[INFO] [stdout] 136 | |     ws_comments!(delimited!(
[INFO] [stdout] 137 | |         t_left_paren,
[INFO] [stdout] 138 | |         separated_list_complete!(t_comma, fnarg),
[INFO] [stdout] 139 | |         t_right_paren
[INFO] [stdout] 140 | |     ))
[INFO] [stdout] 141 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 | / named!(fnarg(Span) -> IdentUnit, ws_comments!(do_parse!(
[INFO] [stdout] 144 | |     name: ident >>
[INFO] [stdout] 145 | |     span: position!() >>
[INFO] [stdout] 146 | |     unit: opt!(compound_unit) >>
[INFO] [stdout] 147 | |     (IdentUnit {name, unit: default_unitless!(unit, span)})
[INFO] [stdout] 148 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 | / named!(fnarg(Span) -> IdentUnit, ws_comments!(do_parse!(
[INFO] [stdout] 144 | |     name: ident >>
[INFO] [stdout] 145 | |     span: position!() >>
[INFO] [stdout] 146 | |     unit: opt!(compound_unit) >>
[INFO] [stdout] 147 | |     (IdentUnit {name, unit: default_unitless!(unit, span)})
[INFO] [stdout] 148 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 | / named!(return_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 151 | |     t_arrow >>
[INFO] [stdout] 152 | |     unit: compound_unit >>
[INFO] [stdout] 153 | |     (unit)
[INFO] [stdout] 154 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 | / named!(return_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 151 | |     t_arrow >>
[INFO] [stdout] 152 | |     unit: compound_unit >>
[INFO] [stdout] 153 | |     (unit)
[INFO] [stdout] 154 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 | / named!(block(Span) -> Block, ws_comments!(do_parse!(
[INFO] [stdout] 164 | |     t_left_brace >>
[INFO] [stdout] 165 | |     span: position!() >>
[INFO] [stdout] 166 | |     body: many0!(statement) >>
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     (Block {body, ret: ret.unwrap_or(Expr::UnitValue(end_span)), span})
[INFO] [stdout] 170 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 | / named!(block(Span) -> Block, ws_comments!(do_parse!(
[INFO] [stdout] 164 | |     t_left_brace >>
[INFO] [stdout] 165 | |     span: position!() >>
[INFO] [stdout] 166 | |     body: many0!(statement) >>
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     (Block {body, ret: ret.unwrap_or(Expr::UnitValue(end_span)), span})
[INFO] [stdout] 170 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 | / named!(block(Span) -> Block, ws_comments!(do_parse!(
[INFO] [stdout] 164 | |     t_left_brace >>
[INFO] [stdout] 165 | |     span: position!() >>
[INFO] [stdout] 166 | |     body: many0!(statement) >>
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     (Block {body, ret: ret.unwrap_or(Expr::UnitValue(end_span)), span})
[INFO] [stdout] 170 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | / named!(statement(Span) -> Statement, ws_comments!(alt!(
[INFO] [stdout] 173 | |     function => { Statement::Function } |
[INFO] [stdout] 174 | |     let_decl => { Statement::Let } |
[INFO] [stdout] 175 | |     terminated!(expr, t_semi) => { Statement::Expr }
[INFO] [stdout] 176 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | / named!(statement(Span) -> Statement, ws_comments!(alt!(
[INFO] [stdout] 173 | |     function => { Statement::Function } |
[INFO] [stdout] 174 | |     let_decl => { Statement::Let } |
[INFO] [stdout] 175 | |     terminated!(expr, t_semi) => { Statement::Expr }
[INFO] [stdout] 176 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | / named!(statement(Span) -> Statement, ws_comments!(alt!(
[INFO] [stdout] 173 | |     function => { Statement::Function } |
[INFO] [stdout] 174 | |     let_decl => { Statement::Let } |
[INFO] [stdout] 175 | |     terminated!(expr, t_semi) => { Statement::Expr }
[INFO] [stdout] 176 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `terminated_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `terminated_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 | / named!(pow(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 219 | |     first: factor_as >>
[INFO] [stdout] 220 | |     result: fold_many0!(
[INFO] [stdout] 221 | |         ws_comments!(tuple!(position!(), t_caret, factor_as)),
[INFO] [stdout] ...   |
[INFO] [stdout] 228 | |     (result)
[INFO] [stdout] 229 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 | / named!(pow(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 219 | |     first: factor_as >>
[INFO] [stdout] 220 | |     result: fold_many0!(
[INFO] [stdout] 221 | |         ws_comments!(tuple!(position!(), t_caret, factor_as)),
[INFO] [stdout] ...   |
[INFO] [stdout] 228 | |     (result)
[INFO] [stdout] 229 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 | / named!(pow(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 219 | |     first: factor_as >>
[INFO] [stdout] 220 | |     result: fold_many0!(
[INFO] [stdout] 221 | |         ws_comments!(tuple!(position!(), t_caret, factor_as)),
[INFO] [stdout] ...   |
[INFO] [stdout] 228 | |     (result)
[INFO] [stdout] 229 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | / named!(factor_as(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 234 | |     first: factor >>
[INFO] [stdout] 235 | |     result: fold_many0!(
[INFO] [stdout] 236 | |         ws_comments!(tuple!(position!(), t_as, compound_unit)),
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     (result)
[INFO] [stdout] 244 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | / named!(factor_as(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 234 | |     first: factor >>
[INFO] [stdout] 235 | |     result: fold_many0!(
[INFO] [stdout] 236 | |         ws_comments!(tuple!(position!(), t_as, compound_unit)),
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     (result)
[INFO] [stdout] 244 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | / named!(factor_as(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 234 | |     first: factor >>
[INFO] [stdout] 235 | |     result: fold_many0!(
[INFO] [stdout] 236 | |         ws_comments!(tuple!(position!(), t_as, compound_unit)),
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     (result)
[INFO] [stdout] 244 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `separated_list_complete`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `separated_list_complete` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / named!(compound_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 285 | |     first: unitterm >>
[INFO] [stdout] 286 | |     result: fold_many0!(
[INFO] [stdout] 287 | |         ws_comments!(tuple!(position!(), unitterm)),
[INFO] [stdout] ...   |
[INFO] [stdout] 291 | |     (result)
[INFO] [stdout] 292 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / named!(compound_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 285 | |     first: unitterm >>
[INFO] [stdout] 286 | |     result: fold_many0!(
[INFO] [stdout] 287 | |         ws_comments!(tuple!(position!(), unitterm)),
[INFO] [stdout] ...   |
[INFO] [stdout] 291 | |     (result)
[INFO] [stdout] 292 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 | / named!(unitpow(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 309 | |     first: unitfactor >>
[INFO] [stdout] 310 | |     result: fold_many0!(
[INFO] [stdout] 311 | |         ws_comments!(tuple!(position!(), t_caret, integer_literal)),
[INFO] [stdout] ...   |
[INFO] [stdout] 318 | |     (result)
[INFO] [stdout] 319 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 | / named!(unitpow(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 309 | |     first: unitfactor >>
[INFO] [stdout] 310 | |     result: fold_many0!(
[INFO] [stdout] 311 | |         ws_comments!(tuple!(position!(), t_caret, integer_literal)),
[INFO] [stdout] ...   |
[INFO] [stdout] 318 | |     (result)
[INFO] [stdout] 319 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 | / named!(unitpow(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 309 | |     first: unitfactor >>
[INFO] [stdout] 310 | |     result: fold_many0!(
[INFO] [stdout] 311 | |         ws_comments!(tuple!(position!(), t_caret, integer_literal)),
[INFO] [stdout] ...   |
[INFO] [stdout] 318 | |     (result)
[INFO] [stdout] 319 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:346:1
[INFO] [stdout]     |
[INFO] [stdout] 346 | / named!(ident_path(Span) -> IdentPath, do_parse!(
[INFO] [stdout] 347 | |     path: separated_nonempty_list_complete!(tag!("::"), ident) >>
[INFO] [stdout] 348 | |     // Cannot be followed by another path separator
[INFO] [stdout] 349 | |     not!(tag!("::")) >>
[INFO] [stdout] 350 | |     (path)
[INFO] [stdout] 351 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `separated_nonempty_list_complete`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `separated_nonempty_list_complete` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `map`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:360:1
[INFO] [stdout]     |
[INFO] [stdout] 360 | / named!(numeric_literal(Span) -> NumericLiteral, alt!(
[INFO] [stdout] 361 | |     tuple!(position!(), fractional_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 362 | |     tuple!(position!(), integer_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 363 | |     tuple!(position!(), float_literal) => { |(span, value)| NumericLiteral {value, span} }
[INFO] [stdout] 364 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:360:1
[INFO] [stdout]     |
[INFO] [stdout] 360 | / named!(numeric_literal(Span) -> NumericLiteral, alt!(
[INFO] [stdout] 361 | |     tuple!(position!(), fractional_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 362 | |     tuple!(position!(), integer_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 363 | |     tuple!(position!(), float_literal) => { |(span, value)| NumericLiteral {value, span} }
[INFO] [stdout] 364 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:360:1
[INFO] [stdout]     |
[INFO] [stdout] 360 | / named!(numeric_literal(Span) -> NumericLiteral, alt!(
[INFO] [stdout] 361 | |     tuple!(position!(), fractional_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 362 | |     tuple!(position!(), integer_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 363 | |     tuple!(position!(), float_literal) => { |(span, value)| NumericLiteral {value, span} }
[INFO] [stdout] 364 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 | / named!(fractional_literal(Span) -> BigDecimal, ws_comments!(do_parse!(
[INFO] [stdout] 367 | |     top: integer_literal >>
[INFO] [stdout] 368 | |     t_slash >>
[INFO] [stdout] 369 | |     bottom: integer_literal >>
[INFO] [stdout] 370 | |     (BigDecimal::from(top / bottom))
[INFO] [stdout] 371 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 | / named!(fractional_literal(Span) -> BigDecimal, ws_comments!(do_parse!(
[INFO] [stdout] 367 | |     top: integer_literal >>
[INFO] [stdout] 368 | |     t_slash >>
[INFO] [stdout] 369 | |     bottom: integer_literal >>
[INFO] [stdout] 370 | |     (BigDecimal::from(top / bottom))
[INFO] [stdout] 371 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 | / named!(fractional_literal(Span) -> BigDecimal, ws_comments!(do_parse!(
[INFO] [stdout] 367 | |     top: integer_literal >>
[INFO] [stdout] 368 | |     t_slash >>
[INFO] [stdout] 369 | |     bottom: integer_literal >>
[INFO] [stdout] 370 | |     (BigDecimal::from(top / bottom))
[INFO] [stdout] 371 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `flat_map`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flat_map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many1`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many1` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:385:1
[INFO] [stdout]     |
[INFO] [stdout] 385 | / named!(float_literal(Span) -> BigDecimal,
[INFO] [stdout] 386 | |     map!(recognize!(tuple!(not!(eof!()), call!(recognize_float))), |lit| {
[INFO] [stdout] 387 | |         let mut lit = lit.fragment.0.to_lowercase();
[INFO] [stdout] 388 | |         if !lit.contains("e") {
[INFO] [stdout] ...   |
[INFO] [stdout] 392 | |     })
[INFO] [stdout] 393 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `map`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | keyword!(t_fn, "fn");
[INFO] [stdout]     | -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 428 | keyword!(t_return, "return");
[INFO] [stdout]     | ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 429 | keyword!(t_as, "as");
[INFO] [stdout]     | -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 | keyword!(t_alias, "alias");
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 431 | keyword!(t_let, "let");
[INFO] [stdout]     | ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 | keyword!(t_const, "const");
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 433 | keyword!(t_unit_decl, "unit");
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 | keyword!(t_conversion_decl, "conversion");
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:436:1
[INFO] [stdout]     |
[INFO] [stdout] 436 | named!(whitespace_comment(Span) -> Span, alt!(comment | whitespace));
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:436:1
[INFO] [stdout]     |
[INFO] [stdout] 436 | named!(whitespace_comment(Span) -> Span, alt!(comment | whitespace));
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `debug`
[INFO] [stdout]    --> src/canonical.rs:62:15
[INFO] [stdout]     |
[INFO] [stdout]  62 |         #[cfg(debug)]
[INFO] [stdout]     |               ^^^^^ help: found config with similar value: `target_feature = "debug"`
[INFO] [stdout] ...
[INFO] [stdout] 208 |         unit_invariants_debug!(lhs);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `unit_invariants_debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `debug`
[INFO] [stdout]    --> src/canonical.rs:62:15
[INFO] [stdout]     |
[INFO] [stdout]  62 |         #[cfg(debug)]
[INFO] [stdout]     |               ^^^^^ help: found config with similar value: `target_feature = "debug"`
[INFO] [stdout] ...
[INFO] [stdout] 209 |         unit_invariants_debug!(rhs);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `unit_invariants_debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `map`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | / named!(program(Span) -> Program,
[INFO] [stdout] 52 | |     map!(exact!(complete!(
[INFO] [stdout] 53 | |         delimited!(many0!(whitespace_comment), many0!(decl), many0!(whitespace_comment))
[INFO] [stdout] 54 | |     )), |decls| Program {decls})
[INFO] [stdout] 55 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 | / named!(decl(Span) -> Decl, ws_comments!(alt!(
[INFO] [stdout] 58 | |     constant => { Decl::Constant } |
[INFO] [stdout] 59 | |     unit_decl => { Decl::UnitDecl } |
[INFO] [stdout] 60 | |     conversion_factor => { Decl::ConversionDecl } |
[INFO] [stdout] 61 | |     function => { Decl::Function } |
[INFO] [stdout] 62 | |     terminated!(macro_invoke, t_semi) => { Decl::MacroInvoke }
[INFO] [stdout] 63 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `terminated_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `terminated_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 | / named!(constant(Span) -> Constant, ws_comments!(do_parse!(
[INFO] [stdout] 66 | |     span: position!() >>
[INFO] [stdout] 67 | |     tag!("pub") >>
[INFO] [stdout] 68 | |     t_const >>
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |     (Constant {name, unit: default_unitless!(unit, unit_span), value, span})
[INFO] [stdout] 76 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `preceded`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `preceded` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 | / named!(unit_decl(Span) -> UnitDecl, ws_comments!(do_parse!(
[INFO] [stdout] 79 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 80 | |     span: position!() >>
[INFO] [stdout] 81 | |     t_unit_decl >>
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     (UnitDecl {attrs, unit_name: unit.0, alias_for, span})
[INFO] [stdout] 86 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parser.rs:46:7
[INFO] [stdout]    |
[INFO] [stdout] 46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 | / named!(conversion_factor(Span) -> ConversionDecl, ws_comments!(do_parse!(
[INFO] [stdout] 89 | |     span: position!() >>
[INFO] [stdout] 90 | |     t_conversion_decl >>
[INFO] [stdout] 91 | |     left: expr >>
[INFO] [stdout] ...  |
[INFO] [stdout] 95 | |     (ConversionDecl {left, right, span})
[INFO] [stdout] 96 | | )));
[INFO] [stdout]    | |___- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 | / named!(macro_invoke(Span) -> MacroInvoke, ws_comments!(do_parse!(
[INFO] [stdout]  99 | |     span: position!() >>
[INFO] [stdout] 100 | |     name: macro_name >>
[INFO] [stdout] 101 | |     tokens: macro_args >>
[INFO] [stdout] ...   |
[INFO] [stdout] 106 | |     })
[INFO] [stdout] 107 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  98 | / named!(macro_invoke(Span) -> MacroInvoke, ws_comments!(do_parse!(
[INFO] [stdout]  99 | |     span: position!() >>
[INFO] [stdout] 100 | |     name: macro_name >>
[INFO] [stdout] 101 | |     tokens: macro_args >>
[INFO] [stdout] ...   |
[INFO] [stdout] 106 | |     })
[INFO] [stdout] 107 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:109:1
[INFO] [stdout]     |
[INFO] [stdout] 109 | named!(macro_name(Span) -> IdentPath, terminated!(ident_path, char!('!')));
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `terminated`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `terminated` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many0`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many0` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | / named!(macro_args(Span) -> Vec<Token>, alt!(
[INFO] [stdout] 111 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) |
[INFO] [stdout] 112 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) |
[INFO] [stdout] 113 | |     delimited!(t_left_brace, many0!(tt), t_right_brace)
[INFO] [stdout] 114 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 | / named!(function(Span) -> Function, ws_comments!(do_parse!(
[INFO] [stdout] 117 | |     attrs: many0!(attribute) >>
[INFO] [stdout] 118 | |     span: position!() >>
[INFO] [stdout] 119 | |     tag!("pub") >>
[INFO] [stdout] ...   |
[INFO] [stdout] 132 | |     })
[INFO] [stdout] 133 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 | / named!(fnargs(Span) -> FnArgs,
[INFO] [stdout] 136 | |     ws_comments!(delimited!(
[INFO] [stdout] 137 | |         t_left_paren,
[INFO] [stdout] 138 | |         separated_list_complete!(t_comma, fnarg),
[INFO] [stdout] 139 | |         t_right_paren
[INFO] [stdout] 140 | |     ))
[INFO] [stdout] 141 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 | / named!(fnargs(Span) -> FnArgs,
[INFO] [stdout] 136 | |     ws_comments!(delimited!(
[INFO] [stdout] 137 | |         t_left_paren,
[INFO] [stdout] 138 | |         separated_list_complete!(t_comma, fnarg),
[INFO] [stdout] 139 | |         t_right_paren
[INFO] [stdout] 140 | |     ))
[INFO] [stdout] 141 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `separated_list_complete`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `separated_list_complete` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 | / named!(fnargs(Span) -> FnArgs,
[INFO] [stdout] 136 | |     ws_comments!(delimited!(
[INFO] [stdout] 137 | |         t_left_paren,
[INFO] [stdout] 138 | |         separated_list_complete!(t_comma, fnarg),
[INFO] [stdout] 139 | |         t_right_paren
[INFO] [stdout] 140 | |     ))
[INFO] [stdout] 141 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 | / named!(fnarg(Span) -> IdentUnit, ws_comments!(do_parse!(
[INFO] [stdout] 144 | |     name: ident >>
[INFO] [stdout] 145 | |     span: position!() >>
[INFO] [stdout] 146 | |     unit: opt!(compound_unit) >>
[INFO] [stdout] 147 | |     (IdentUnit {name, unit: default_unitless!(unit, span)})
[INFO] [stdout] 148 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 | / named!(fnarg(Span) -> IdentUnit, ws_comments!(do_parse!(
[INFO] [stdout] 144 | |     name: ident >>
[INFO] [stdout] 145 | |     span: position!() >>
[INFO] [stdout] 146 | |     unit: opt!(compound_unit) >>
[INFO] [stdout] 147 | |     (IdentUnit {name, unit: default_unitless!(unit, span)})
[INFO] [stdout] 148 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 | / named!(return_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 151 | |     t_arrow >>
[INFO] [stdout] 152 | |     unit: compound_unit >>
[INFO] [stdout] 153 | |     (unit)
[INFO] [stdout] 154 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 | / named!(return_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 151 | |     t_arrow >>
[INFO] [stdout] 152 | |     unit: compound_unit >>
[INFO] [stdout] 153 | |     (unit)
[INFO] [stdout] 154 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 | / named!(attribute(Span) -> Attribute, ws_comments!(do_parse!(
[INFO] [stdout] 157 | |     span: position!() >>
[INFO] [stdout] 158 | |     t_hash >>
[INFO] [stdout] 159 | |     name_body: delimited!(t_left_bracket, tuple!(ident, many0!(tt)), t_right_bracket) >>
[INFO] [stdout] 160 | |     (Attribute {name: name_body.0, tokens: name_body.1, span})
[INFO] [stdout] 161 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 | / named!(block(Span) -> Block, ws_comments!(do_parse!(
[INFO] [stdout] 164 | |     t_left_brace >>
[INFO] [stdout] 165 | |     span: position!() >>
[INFO] [stdout] 166 | |     body: many0!(statement) >>
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     (Block {body, ret: ret.unwrap_or(Expr::UnitValue(end_span)), span})
[INFO] [stdout] 170 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 | / named!(block(Span) -> Block, ws_comments!(do_parse!(
[INFO] [stdout] 164 | |     t_left_brace >>
[INFO] [stdout] 165 | |     span: position!() >>
[INFO] [stdout] 166 | |     body: many0!(statement) >>
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     (Block {body, ret: ret.unwrap_or(Expr::UnitValue(end_span)), span})
[INFO] [stdout] 170 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 | / named!(block(Span) -> Block, ws_comments!(do_parse!(
[INFO] [stdout] 164 | |     t_left_brace >>
[INFO] [stdout] 165 | |     span: position!() >>
[INFO] [stdout] 166 | |     body: many0!(statement) >>
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |     (Block {body, ret: ret.unwrap_or(Expr::UnitValue(end_span)), span})
[INFO] [stdout] 170 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | / named!(statement(Span) -> Statement, ws_comments!(alt!(
[INFO] [stdout] 173 | |     function => { Statement::Function } |
[INFO] [stdout] 174 | |     let_decl => { Statement::Let } |
[INFO] [stdout] 175 | |     terminated!(expr, t_semi) => { Statement::Expr }
[INFO] [stdout] 176 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | / named!(statement(Span) -> Statement, ws_comments!(alt!(
[INFO] [stdout] 173 | |     function => { Statement::Function } |
[INFO] [stdout] 174 | |     let_decl => { Statement::Let } |
[INFO] [stdout] 175 | |     terminated!(expr, t_semi) => { Statement::Expr }
[INFO] [stdout] 176 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 | / named!(statement(Span) -> Statement, ws_comments!(alt!(
[INFO] [stdout] 173 | |     function => { Statement::Function } |
[INFO] [stdout] 174 | |     let_decl => { Statement::Let } |
[INFO] [stdout] 175 | |     terminated!(expr, t_semi) => { Statement::Expr }
[INFO] [stdout] 176 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `terminated_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `terminated_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 | / named!(let_decl(Span) -> LetDecl, ws_comments!(do_parse!(
[INFO] [stdout] 179 | |     span: position!() >>
[INFO] [stdout] 180 | |     t_let >>
[INFO] [stdout] 181 | |     label: ident >>
[INFO] [stdout] ...   |
[INFO] [stdout] 186 | |     (LetDecl {label, expected_unit, value, span})
[INFO] [stdout] 187 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 | / named!(expr(Span) -> Expr, complete!(ws_comments!(do_parse!(
[INFO] [stdout] 190 | |     first: term >>
[INFO] [stdout] 191 | |     result: fold_many0!(
[INFO] [stdout] 192 | |         ws_comments!(tuple!(position!(), alt!(t_plus | t_minus), term)),
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |     (result)
[INFO] [stdout] 201 | | ))));
[INFO] [stdout]     | |____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 | / named!(term(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 204 | |     first: pow >>
[INFO] [stdout] 205 | |     result: fold_many0!(
[INFO] [stdout] 206 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash | t_percent), pow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 215 | |     (result)
[INFO] [stdout] 216 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 | / named!(pow(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 219 | |     first: factor_as >>
[INFO] [stdout] 220 | |     result: fold_many0!(
[INFO] [stdout] 221 | |         ws_comments!(tuple!(position!(), t_caret, factor_as)),
[INFO] [stdout] ...   |
[INFO] [stdout] 228 | |     (result)
[INFO] [stdout] 229 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 | / named!(pow(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 219 | |     first: factor_as >>
[INFO] [stdout] 220 | |     result: fold_many0!(
[INFO] [stdout] 221 | |         ws_comments!(tuple!(position!(), t_caret, factor_as)),
[INFO] [stdout] ...   |
[INFO] [stdout] 228 | |     (result)
[INFO] [stdout] 229 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 | / named!(pow(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 219 | |     first: factor_as >>
[INFO] [stdout] 220 | |     result: fold_many0!(
[INFO] [stdout] 221 | |         ws_comments!(tuple!(position!(), t_caret, factor_as)),
[INFO] [stdout] ...   |
[INFO] [stdout] 228 | |     (result)
[INFO] [stdout] 229 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | / named!(factor_as(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 234 | |     first: factor >>
[INFO] [stdout] 235 | |     result: fold_many0!(
[INFO] [stdout] 236 | |         ws_comments!(tuple!(position!(), t_as, compound_unit)),
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     (result)
[INFO] [stdout] 244 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | / named!(factor_as(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 234 | |     first: factor >>
[INFO] [stdout] 235 | |     result: fold_many0!(
[INFO] [stdout] 236 | |         ws_comments!(tuple!(position!(), t_as, compound_unit)),
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     (result)
[INFO] [stdout] 244 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | / named!(factor_as(Span) -> Expr, ws_comments!(do_parse!(
[INFO] [stdout] 234 | |     first: factor >>
[INFO] [stdout] 235 | |     result: fold_many0!(
[INFO] [stdout] 236 | |         ws_comments!(tuple!(position!(), t_as, compound_unit)),
[INFO] [stdout] ...   |
[INFO] [stdout] 243 | |     (result)
[INFO] [stdout] 244 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `opt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `opt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | / named!(factor(Span) -> Expr, ws_comments!(alt!(
[INFO] [stdout] 247 | |     tuple!(numeric_literal, position!(), opt!(compound_unit)) => {
[INFO] [stdout] 248 | |         |(num, unit_span, unit): (_, _, Option<_>)| Expr::Number(num, default_unitless!(unit, unit_span))
[INFO] [stdout] 249 | |     } |
[INFO] [stdout] ...   |
[INFO] [stdout] 271 | |     t_unit => { Expr::UnitValue }
[INFO] [stdout] 272 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `separated_list_complete`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `separated_list_complete` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 | / named!(fncall(Span) -> (IdentPath, Vec<Expr>), ws_comments!(do_parse!(
[INFO] [stdout] 275 | |     name: ident_path >>
[INFO] [stdout] 276 | |     args: delimited!(
[INFO] [stdout] 277 | |         t_left_paren,
[INFO] [stdout] ...   |
[INFO] [stdout] 281 | |     (name, args)
[INFO] [stdout] 282 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / named!(compound_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 285 | |     first: unitterm >>
[INFO] [stdout] 286 | |     result: fold_many0!(
[INFO] [stdout] 287 | |         ws_comments!(tuple!(position!(), unitterm)),
[INFO] [stdout] ...   |
[INFO] [stdout] 291 | |     (result)
[INFO] [stdout] 292 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 284 | / named!(compound_unit(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 285 | |     first: unitterm >>
[INFO] [stdout] 286 | |     result: fold_many0!(
[INFO] [stdout] 287 | |         ws_comments!(tuple!(position!(), unitterm)),
[INFO] [stdout] ...   |
[INFO] [stdout] 291 | |     (result)
[INFO] [stdout] 292 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 | / named!(unitterm(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 295 | |     first: unitpow >>
[INFO] [stdout] 296 | |     result: fold_many0!(
[INFO] [stdout] 297 | |         ws_comments!(tuple!(position!(), alt!(t_star | t_slash), unitpow)),
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |     (result)
[INFO] [stdout] 306 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 | / named!(unitpow(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 309 | |     first: unitfactor >>
[INFO] [stdout] 310 | |     result: fold_many0!(
[INFO] [stdout] 311 | |         ws_comments!(tuple!(position!(), t_caret, integer_literal)),
[INFO] [stdout] ...   |
[INFO] [stdout] 318 | |     (result)
[INFO] [stdout] 319 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 | / named!(unitpow(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 309 | |     first: unitfactor >>
[INFO] [stdout] 310 | |     result: fold_many0!(
[INFO] [stdout] 311 | |         ws_comments!(tuple!(position!(), t_caret, integer_literal)),
[INFO] [stdout] ...   |
[INFO] [stdout] 318 | |     (result)
[INFO] [stdout] 319 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 | / named!(unitpow(Span) -> UnitExpr, ws_comments!(do_parse!(
[INFO] [stdout] 309 | |     first: unitfactor >>
[INFO] [stdout] 310 | |     result: fold_many0!(
[INFO] [stdout] 311 | |         ws_comments!(tuple!(position!(), t_caret, integer_literal)),
[INFO] [stdout] ...   |
[INFO] [stdout] 318 | |     (result)
[INFO] [stdout] 319 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 321 | / named!(unitfactor(Span) -> UnitExpr, ws_comments!(alt!(
[INFO] [stdout] 322 | |     unit => { |(u, span)| UnitExpr::Unit(u, span) } |
[INFO] [stdout] 323 | |     delimited!(t_left_paren, compound_unit, t_right_paren)
[INFO] [stdout] 324 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / named!(unit(Span) -> (UnitName, Span), do_parse!(
[INFO] [stdout] 327 | |     span: position!() >>
[INFO] [stdout] 328 | |     char!('\'') >>
[INFO] [stdout] 329 | |     name: alt!(
[INFO] [stdout] ...   |
[INFO] [stdout] 343 | |     }, span)
[INFO] [stdout] 344 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:346:1
[INFO] [stdout]     |
[INFO] [stdout] 346 | / named!(ident_path(Span) -> IdentPath, do_parse!(
[INFO] [stdout] 347 | |     path: separated_nonempty_list_complete!(tag!("::"), ident) >>
[INFO] [stdout] 348 | |     // Cannot be followed by another path separator
[INFO] [stdout] 349 | |     not!(tag!("::")) >>
[INFO] [stdout] 350 | |     (path)
[INFO] [stdout] 351 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `separated_nonempty_list_complete`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `separated_nonempty_list_complete` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `map`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:353:1
[INFO] [stdout]     |
[INFO] [stdout] 353 | / named!(ident(Span) -> Ident,
[INFO] [stdout] 354 | |     map!(
[INFO] [stdout] 355 | |         recognize!(tuple!(not!(eof!()), alt!(alpha | tag!("_")), many0!(alt!(alpha | digit | tag!("_"))))),
[INFO] [stdout] 356 | |         |id| id.fragment.0
[INFO] [stdout] 357 | |     )
[INFO] [stdout] 358 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:360:1
[INFO] [stdout]     |
[INFO] [stdout] 360 | / named!(numeric_literal(Span) -> NumericLiteral, alt!(
[INFO] [stdout] 361 | |     tuple!(position!(), fractional_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 362 | |     tuple!(position!(), integer_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 363 | |     tuple!(position!(), float_literal) => { |(span, value)| NumericLiteral {value, span} }
[INFO] [stdout] 364 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:360:1
[INFO] [stdout]     |
[INFO] [stdout] 360 | / named!(numeric_literal(Span) -> NumericLiteral, alt!(
[INFO] [stdout] 361 | |     tuple!(position!(), fractional_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 362 | |     tuple!(position!(), integer_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 363 | |     tuple!(position!(), float_literal) => { |(span, value)| NumericLiteral {value, span} }
[INFO] [stdout] 364 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:360:1
[INFO] [stdout]     |
[INFO] [stdout] 360 | / named!(numeric_literal(Span) -> NumericLiteral, alt!(
[INFO] [stdout] 361 | |     tuple!(position!(), fractional_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 362 | |     tuple!(position!(), integer_literal) => { |(span, value)| NumericLiteral {value, span} } |
[INFO] [stdout] 363 | |     tuple!(position!(), float_literal) => { |(span, value)| NumericLiteral {value, span} }
[INFO] [stdout] 364 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_parser`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 | / named!(fractional_literal(Span) -> BigDecimal, ws_comments!(do_parse!(
[INFO] [stdout] 367 | |     top: integer_literal >>
[INFO] [stdout] 368 | |     t_slash >>
[INFO] [stdout] 369 | |     bottom: integer_literal >>
[INFO] [stdout] 370 | |     (BigDecimal::from(top / bottom))
[INFO] [stdout] 371 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 | / named!(fractional_literal(Span) -> BigDecimal, ws_comments!(do_parse!(
[INFO] [stdout] 367 | |     top: integer_literal >>
[INFO] [stdout] 368 | |     t_slash >>
[INFO] [stdout] 369 | |     bottom: integer_literal >>
[INFO] [stdout] 370 | |     (BigDecimal::from(top / bottom))
[INFO] [stdout] 371 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 | / named!(fractional_literal(Span) -> BigDecimal, ws_comments!(do_parse!(
[INFO] [stdout] 367 | |     top: integer_literal >>
[INFO] [stdout] 368 | |     t_slash >>
[INFO] [stdout] 369 | |     bottom: integer_literal >>
[INFO] [stdout] 370 | |     (BigDecimal::from(top / bottom))
[INFO] [stdout] 371 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `do_parse_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `do_parse_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `flat_map`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `flat_map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | / named!(integer_literal(Span) -> BigDecimal, do_parse!(
[INFO] [stdout] 374 | |     literal: flat_map!(recognize!(
[INFO] [stdout] 375 | |         tuple!(
[INFO] [stdout] 376 | |             opt!(alt!(t_plus | t_minus)),
[INFO] [stdout] ...   |
[INFO] [stdout] 382 | |     (BigDecimal::from(literal))
[INFO] [stdout] 383 | | ));
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `many1`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `many1` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:385:1
[INFO] [stdout]     |
[INFO] [stdout] 385 | / named!(float_literal(Span) -> BigDecimal,
[INFO] [stdout] 386 | |     map!(recognize!(tuple!(not!(eof!()), call!(recognize_float))), |lit| {
[INFO] [stdout] 387 | |         let mut lit = lit.fragment.0.to_lowercase();
[INFO] [stdout] 388 | |         if !lit.contains("e") {
[INFO] [stdout] ...   |
[INFO] [stdout] 392 | |     })
[INFO] [stdout] 393 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `map`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `map` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | keyword!(t_fn, "fn");
[INFO] [stdout]     | -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 428 | keyword!(t_return, "return");
[INFO] [stdout]     | ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 429 | keyword!(t_as, "as");
[INFO] [stdout]     | -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 | keyword!(t_alias, "alias");
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 431 | keyword!(t_let, "let");
[INFO] [stdout]     | ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 | keyword!(t_const, "const");
[INFO] [stdout]     | -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 433 | keyword!(t_unit_decl, "unit");
[INFO] [stdout]     | ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |         named!($parser(Span) -> Span, terminated!(tag!($tag), not!(alpha)));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 434 | keyword!(t_conversion_decl, "conversion");
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `not`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `not` which comes from the expansion of the macro `keyword` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:436:1
[INFO] [stdout]     |
[INFO] [stdout] 436 | named!(whitespace_comment(Span) -> Span, alt!(comment | whitespace));
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:436:1
[INFO] [stdout]     |
[INFO] [stdout] 436 | named!(whitespace_comment(Span) -> Span, alt!(comment | whitespace));
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `delimited_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `delimited_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `tuple_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `tuple_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/parser.rs:46:7
[INFO] [stdout]     |
[INFO] [stdout]  46 |         sep!($i, whitespace_comment, $($args)*)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 442 | / named!(tt(Span) -> Token, ws_comments!(alt!(
[INFO] [stdout] 443 | |     delimited!(t_left_paren, many0!(tt), t_right_paren) => { Token::Parens } |
[INFO] [stdout] 444 | |     delimited!(t_left_bracket, many0!(tt), t_right_bracket) => { Token::Brackets } |
[INFO] [stdout] 445 | |     delimited!(t_left_brace, many0!(tt), t_right_brace) => { Token::Braces } |
[INFO] [stdout] ...   |
[INFO] [stdout] 479 | |     t_conversion_decl => { |_| Token::Conversion }
[INFO] [stdout] 480 | | )));
[INFO] [stdout]     | |___- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]     = note: to ignore the value produced by the macro, add a semicolon after the invocation of `alt_sep`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `alt_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `debug`
[INFO] [stdout]    --> src/canonical.rs:62:15
[INFO] [stdout]     |
[INFO] [stdout]  62 |         #[cfg(debug)]
[INFO] [stdout]     |               ^^^^^ help: found config with similar value: `target_feature = "debug"`
[INFO] [stdout] ...
[INFO] [stdout] 208 |         unit_invariants_debug!(lhs);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `unit_invariants_debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `debug`
[INFO] [stdout]    --> src/canonical.rs:62:15
[INFO] [stdout]     |
[INFO] [stdout]  62 |         #[cfg(debug)]
[INFO] [stdout]     |               ^^^^^ help: found config with similar value: `target_feature = "debug"`
[INFO] [stdout] ...
[INFO] [stdout] 209 |         unit_invariants_debug!(rhs);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `unit_invariants_debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end` is never read
[INFO] [stdout]   --> src/unit_graph.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ConversionPath {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 23 |     start: CanonicalUnit,
[INFO] [stdout] 24 |     end: CanonicalUnit,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConversionPath` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span` is never read
[INFO] [stdout]   --> src/symbols.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Constant {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 11 |         value: Number,
[INFO] [stdout] 12 |         span: Span<'a>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SymType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/symbols.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Function(Function<'a>, Span<'a>),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SymType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 14 -     Function(Function<'a>, Span<'a>),
[INFO] [stdout] 14 +     Function((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:15:29
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse_program(input: &str) -> ParseResult<Program> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                             |        |           |
[INFO] [stdout]    |                             |        |           the same lifetime is hidden here
[INFO] [stdout]    |                             |        the same lifetime is hidden here
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse_program(input: &str) -> ParseResult<'_, Program<'_>> {
[INFO] [stdout]    |                                                  +++        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/unit_graph.rs:88:20
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn unit_id(&self, name: &UnitName<'a>) -> Result<UnitID, UndeclaredUnit> {
[INFO] [stdout]    |                    ^^^^^ the lifetime is elided here             ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn unit_id(&self, name: &UnitName<'a>) -> Result<UnitID, UndeclaredUnit<'_>> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/symbols.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn insert_const(&mut self, name: Ident<'a>, value: Number, span: Span<'a>) -> Result<(), DuplicateSymbol> {
[INFO] [stdout]    |                         ^^^^^^^^^ the lifetime is elided here                                    ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn insert_const(&mut self, name: Ident<'a>, value: Number, span: Span<'a>) -> Result<(), DuplicateSymbol<'_>> {
[INFO] [stdout]    |                                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/symbols.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn insert_function(&mut self, name: Ident<'a>, function: Function<'a>, span: Span<'a>) -> Result<(), DuplicateSymbol> {
[INFO] [stdout]    |                            ^^^^^^^^^ the lifetime is elided here                                             ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn insert_function(&mut self, name: Ident<'a>, function: Function<'a>, span: Span<'a>) -> Result<(), DuplicateSymbol<'_>> {
[INFO] [stdout]    |                                                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/canonical.rs:107:91
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter_unit_names<'a>(&'a self, units: &'a UnitGraph<'a>) -> impl Iterator<Item=(&UnitName<'a>, i64)> {
[INFO] [stdout]     |                                 --               --           --                          ^^^^^^^^^^--^
[INFO] [stdout]     |                                 |                |            |                           |         |
[INFO] [stdout]     |                                 |                |            |                           |         the same lifetime is named here
[INFO] [stdout]     |                                 |                |            |                           the same lifetime is elided here
[INFO] [stdout]     |                                 |                |            the lifetime is named here
[INFO] [stdout]     |                                 |                the lifetime is named here
[INFO] [stdout]     |                                 the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter_unit_names<'a>(&'a self, units: &'a UnitGraph<'a>) -> impl Iterator<Item=(&'a UnitName<'a>, i64)> {
[INFO] [stdout]     |                                                                                            ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end` is never read
[INFO] [stdout]   --> src/unit_graph.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct ConversionPath {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 23 |     start: CanonicalUnit,
[INFO] [stdout] 24 |     end: CanonicalUnit,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConversionPath` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span` is never read
[INFO] [stdout]   --> src/symbols.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Constant {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 11 |         value: Number,
[INFO] [stdout] 12 |         span: Span<'a>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SymType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/symbols.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Function(Function<'a>, Span<'a>),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SymType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 14 -     Function(Function<'a>, Span<'a>),
[INFO] [stdout] 14 +     Function((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/ast.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |         UnitName::from("");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 238 |         let _ = UnitName::from("");
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/ast.rs:244:9
[INFO] [stdout]     |
[INFO] [stdout] 244 |         UnitName::from("_");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let _ = UnitName::from("_");
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:15:29
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse_program(input: &str) -> ParseResult<Program> {
[INFO] [stdout]    |                             ^^^^     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                             |        |           |
[INFO] [stdout]    |                             |        |           the same lifetime is hidden here
[INFO] [stdout]    |                             |        the same lifetime is hidden here
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn parse_program(input: &str) -> ParseResult<'_, Program<'_>> {
[INFO] [stdout]    |                                                  +++        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/unit_graph.rs:88:20
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn unit_id(&self, name: &UnitName<'a>) -> Result<UnitID, UndeclaredUnit> {
[INFO] [stdout]    |                    ^^^^^ the lifetime is elided here             ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn unit_id(&self, name: &UnitName<'a>) -> Result<UnitID, UndeclaredUnit<'_>> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/symbols.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn insert_const(&mut self, name: Ident<'a>, value: Number, span: Span<'a>) -> Result<(), DuplicateSymbol> {
[INFO] [stdout]    |                         ^^^^^^^^^ the lifetime is elided here                                    ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn insert_const(&mut self, name: Ident<'a>, value: Number, span: Span<'a>) -> Result<(), DuplicateSymbol<'_>> {
[INFO] [stdout]    |                                                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/symbols.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn insert_function(&mut self, name: Ident<'a>, function: Function<'a>, span: Span<'a>) -> Result<(), DuplicateSymbol> {
[INFO] [stdout]    |                            ^^^^^^^^^ the lifetime is elided here                                             ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn insert_function(&mut self, name: Ident<'a>, function: Function<'a>, span: Span<'a>) -> Result<(), DuplicateSymbol<'_>> {
[INFO] [stdout]    |                                                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/canonical.rs:107:91
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter_unit_names<'a>(&'a self, units: &'a UnitGraph<'a>) -> impl Iterator<Item=(&UnitName<'a>, i64)> {
[INFO] [stdout]     |                                 --               --           --                          ^^^^^^^^^^--^
[INFO] [stdout]     |                                 |                |            |                           |         |
[INFO] [stdout]     |                                 |                |            |                           |         the same lifetime is named here
[INFO] [stdout]     |                                 |                |            |                           the same lifetime is elided here
[INFO] [stdout]     |                                 |                |            the lifetime is named here
[INFO] [stdout]     |                                 |                the lifetime is named here
[INFO] [stdout]     |                                 the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn iter_unit_names<'a>(&'a self, units: &'a UnitGraph<'a>) -> impl Iterator<Item=(&'a UnitName<'a>, i64)> {
[INFO] [stdout]     |                                                                                            ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lion v0.1.0 (/opt/rustwide/workdir), nom v4.2.3, terminfo v0.6.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "ae0c677eb0227b15135b15084dbc0bf5598e68450e45ef32fef5f5cae538219e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0c677eb0227b15135b15084dbc0bf5598e68450e45ef32fef5f5cae538219e", kill_on_drop: false }`
[INFO] [stdout] ae0c677eb0227b15135b15084dbc0bf5598e68450e45ef32fef5f5cae538219e
