[INFO] cloning repository https://github.com/neverRare/butter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neverRare/butter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FneverRare%2Fbutter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FneverRare%2Fbutter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7250ea19ddccc24dabe65ea907d97d3ad214c22
[INFO] checking neverRare/butter against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FneverRare%2Fbutter" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/neverRare/butter on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/neverRare/butter
[INFO] finished tweaking git repo https://github.com/neverRare/butter
[INFO] tweaked toml for git repo https://github.com/neverRare/butter written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/neverRare/butter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 696266a25fcd1a9190578b87b82185251678f834aa281271810ddabb8a7afcd0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "696266a25fcd1a9190578b87b82185251678f834aa281271810ddabb8a7afcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "696266a25fcd1a9190578b87b82185251678f834aa281271810ddabb8a7afcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696266a25fcd1a9190578b87b82185251678f834aa281271810ddabb8a7afcd0", kill_on_drop: false }`
[INFO] [stdout] 696266a25fcd1a9190578b87b82185251678f834aa281271810ddabb8a7afcd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b425cade3283f3042c5a703644d62c0e82862e1d795d5360d249bbfe8e432c31
[INFO] running `Command { std: "docker" "start" "-a" "b425cade3283f3042c5a703644d62c0e82862e1d795d5360d249bbfe8e432c31", kill_on_drop: false }`
[INFO] [stderr]     Checking util v0.1.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]     Checking butter_core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: unused variable: `float`
[INFO] [stdout]   --> core/src/parser.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |             Token::Float(float) => todo!(),
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_float`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]    --> core/src/parser.rs:101:24
[INFO] [stdout]     |
[INFO] [stdout] 101 |             Token::Str(content) => todo!(),
[INFO] [stdout]     |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]    --> core/src/parser.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |             Token::Char(content) => todo!(),
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bracket`
[INFO] [stdout]    --> core/src/parser.rs:118:43
[INFO] [stdout]     |
[INFO] [stdout] 118 |             Token::Bracket(Opening::Open, bracket) => todo!(),
[INFO] [stdout]     |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `float`
[INFO] [stdout]   --> core/src/parser.rs:97:26
[INFO] [stdout]    |
[INFO] [stdout] 97 |             Token::Float(float) => todo!(),
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_float`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]    --> core/src/parser.rs:101:24
[INFO] [stdout]     |
[INFO] [stdout] 101 |             Token::Str(content) => todo!(),
[INFO] [stdout]     |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]    --> core/src/parser.rs:102:25
[INFO] [stdout]     |
[INFO] [stdout] 102 |             Token::Char(content) => todo!(),
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bracket`
[INFO] [stdout]    --> core/src/parser.rs:118:43
[INFO] [stdout]     |
[INFO] [stdout] 118 |             Token::Bracket(Opening::Open, bracket) => todo!(),
[INFO] [stdout]     |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bracket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Minus`
[INFO] [stdout]   --> core/src/lexer/float.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Minus,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnknownToken`
[INFO] [stdout]  --> core/src/parser/error.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     UnknownToken,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> core/src/parser/node_type.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Inclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Inclusive,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Exclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Exclusive,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InclusiveExclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     InclusiveExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExclusiveInclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ExclusiveInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FromInclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     FromInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FromExclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     FromExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ToInclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     ToInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ToExclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ToExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SplatOrRest`
[INFO] [stdout]   --> core/src/parser/node_type.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     SplatOrRest,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CharInside`
[INFO] [stdout]   --> core/src/parser/node_type.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     CharInside(u8),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Char`
[INFO] [stdout]   --> core/src/parser/node_type.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     Char,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Str`
[INFO] [stdout]   --> core/src/parser/node_type.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     Str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Float`
[INFO] [stdout]   --> core/src/parser/node_type.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     Float(f64),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Declare`
[INFO] [stdout]   --> core/src/parser/node_type.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     Declare,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FunDeclare`
[INFO] [stdout]   --> core/src/parser/node_type.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     FunDeclare,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Array`
[INFO] [stdout]   --> core/src/parser/node_type.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Array,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ArrayRange`
[INFO] [stdout]   --> core/src/parser/node_type.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     ArrayRange(RangeType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Struct`
[INFO] [stdout]   --> core/src/parser/node_type.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Struct,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OptionalProperty`
[INFO] [stdout]   --> core/src/parser/node_type.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     OptionalProperty,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Index`
[INFO] [stdout]   --> core/src/parser/node_type.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     Index,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OptionalIndex`
[INFO] [stdout]   --> core/src/parser/node_type.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     OptionalIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Slice`
[INFO] [stdout]   --> core/src/parser/node_type.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     Slice(RangeType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OptionalSlice`
[INFO] [stdout]   --> core/src/parser/node_type.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     OptionalSlice(RangeType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Block`
[INFO] [stdout]   --> core/src/parser/node_type.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Block,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BlockWithExpr`
[INFO] [stdout]   --> core/src/parser/node_type.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     BlockWithExpr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Fun`
[INFO] [stdout]   --> core/src/parser/node_type.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Fun,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> core/src/parser/node_type.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Else`
[INFO] [stdout]   --> core/src/parser/node_type.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `For`
[INFO] [stdout]   --> core/src/parser/node_type.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `While`
[INFO] [stdout]   --> core/src/parser/node_type.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     While,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Loop`
[INFO] [stdout]   --> core/src/parser/node_type.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Loop,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> core/src/parser.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn new(src: &'a str) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Minus`
[INFO] [stdout]   --> core/src/lexer/float.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Minus,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnknownToken`
[INFO] [stdout]  --> core/src/parser/error.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     UnknownToken,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Full`
[INFO] [stdout]   --> core/src/parser/node_type.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Inclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Inclusive,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Exclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     Exclusive,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InclusiveExclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     InclusiveExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExclusiveInclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ExclusiveInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FromInclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     FromInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FromExclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     FromExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ToInclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     ToInclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ToExclusive`
[INFO] [stdout]   --> core/src/parser/node_type.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ToExclusive,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SplatOrRest`
[INFO] [stdout]   --> core/src/parser/node_type.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     SplatOrRest,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CharInside`
[INFO] [stdout]   --> core/src/parser/node_type.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     CharInside(u8),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Char`
[INFO] [stdout]   --> core/src/parser/node_type.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     Char,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Str`
[INFO] [stdout]   --> core/src/parser/node_type.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     Str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Float`
[INFO] [stdout]   --> core/src/parser/node_type.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     Float(f64),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Declare`
[INFO] [stdout]   --> core/src/parser/node_type.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     Declare,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FunDeclare`
[INFO] [stdout]   --> core/src/parser/node_type.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     FunDeclare,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Array`
[INFO] [stdout]   --> core/src/parser/node_type.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Array,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ArrayRange`
[INFO] [stdout]   --> core/src/parser/node_type.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     ArrayRange(RangeType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Struct`
[INFO] [stdout]   --> core/src/parser/node_type.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Struct,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OptionalProperty`
[INFO] [stdout]   --> core/src/parser/node_type.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     OptionalProperty,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Index`
[INFO] [stdout]   --> core/src/parser/node_type.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     Index,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OptionalIndex`
[INFO] [stdout]   --> core/src/parser/node_type.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     OptionalIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Slice`
[INFO] [stdout]   --> core/src/parser/node_type.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     Slice(RangeType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OptionalSlice`
[INFO] [stdout]   --> core/src/parser/node_type.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     OptionalSlice(RangeType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Block`
[INFO] [stdout]   --> core/src/parser/node_type.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Block,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BlockWithExpr`
[INFO] [stdout]   --> core/src/parser/node_type.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     BlockWithExpr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Fun`
[INFO] [stdout]   --> core/src/parser/node_type.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Fun,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]   --> core/src/parser/node_type.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     If,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Else`
[INFO] [stdout]   --> core/src/parser/node_type.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Else,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `For`
[INFO] [stdout]   --> core/src/parser/node_type.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     For,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `While`
[INFO] [stdout]   --> core/src/parser/node_type.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     While,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Loop`
[INFO] [stdout]   --> core/src/parser/node_type.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Loop,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> core/src/parser.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn new(src: &'a str) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "b425cade3283f3042c5a703644d62c0e82862e1d795d5360d249bbfe8e432c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b425cade3283f3042c5a703644d62c0e82862e1d795d5360d249bbfe8e432c31", kill_on_drop: false }`
[INFO] [stdout] b425cade3283f3042c5a703644d62c0e82862e1d795d5360d249bbfe8e432c31