[INFO] cloning repository https://github.com/cubeww/gmac-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cubeww/gmac-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubeww%2Fgmac-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubeww%2Fgmac-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8930e834e2fa949dc860efdd42eae7872713753
[INFO] testing cubeww/gmac-rs against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcubeww%2Fgmac-rs" "/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/cubeww/gmac-rs on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cubeww/gmac-rs
[INFO] finished tweaking git repo https://github.com/cubeww/gmac-rs
[INFO] tweaked toml for git repo https://github.com/cubeww/gmac-rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/cubeww/gmac-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] 98628feaf035284e25564eaa2cd0b7a83085760879d76fc3f9c143f87ef8bf89
[INFO] running `Command { std: "docker" "start" "-a" "98628feaf035284e25564eaa2cd0b7a83085760879d76fc3f9c143f87ef8bf89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98628feaf035284e25564eaa2cd0b7a83085760879d76fc3f9c143f87ef8bf89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98628feaf035284e25564eaa2cd0b7a83085760879d76fc3f9c143f87ef8bf89", kill_on_drop: false }`
[INFO] [stdout] 98628feaf035284e25564eaa2cd0b7a83085760879d76fc3f9c143f87ef8bf89
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 469a6fc66d0f1d3abe242ed2e66b4190e5d4118de44f1ee0ad56dfe6d15ec338
[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" "469a6fc66d0f1d3abe242ed2e66b4190e5d4118de44f1ee0ad56dfe6d15ec338", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling gmac-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `c2` is assigned to, but never used
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:676:13
[INFO] [stdout]     |
[INFO] [stdout] 676 |         let mut c2 = cr.peek_char_ahead(1);
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_c2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c2` is never read
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:684:21
[INFO] [stdout]     |
[INFO] [stdout] 684 |                     c2 = cr.peek_char_ahead(1);
[INFO] [stdout]     |                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c2` is never read
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:694:21
[INFO] [stdout]     |
[INFO] [stdout] 694 |                     c2 = cr.peek_char_ahead(1);
[INFO] [stdout]     |                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Lexer`
[INFO] [stdout]  --> src/gml_compiler/gml_lexer.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Lexer {}
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lex_string`
[INFO] [stdout]  --> src/gml_compiler/gml_lexer.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn lex_string(input: String) -> Vec<Token> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_token`
[INFO] [stdout]   --> src/gml_compiler/gml_lexer.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn read_token(cr: &mut CodeReader) -> Token {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `skip_whitespace_and_comments`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:451:8
[INFO] [stdout]     |
[INFO] [stdout] 451 |     fn skip_whitespace_and_comments(cr: &mut CodeReader) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_identifier`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:487:8
[INFO] [stdout]     |
[INFO] [stdout] 487 |     fn read_identifier(cr: &mut CodeReader) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_string_literal`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:667:8
[INFO] [stdout]     |
[INFO] [stdout] 667 |     fn read_string_literal(cr: &mut CodeReader) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_number_literal`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:703:8
[INFO] [stdout]     |
[INFO] [stdout] 703 |     fn read_number_literal(cr: &mut CodeReader) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_hex_literal`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:726:8
[INFO] [stdout]     |
[INFO] [stdout] 726 |     fn read_hex_literal(cr: &mut CodeReader) -> Token {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:760:8
[INFO] [stdout]     |
[INFO] [stdout] 760 |     fn from(text: String) -> Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_char`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:786:8
[INFO] [stdout]     |
[INFO] [stdout] 786 |     fn read_char(&mut self) -> char {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `peek_char`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:797:8
[INFO] [stdout]     |
[INFO] [stdout] 797 |     fn peek_char(&mut self) -> char {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `peek_char_ahead`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:804:8
[INFO] [stdout]     |
[INFO] [stdout] 804 |     fn peek_char_ahead(&mut self, lookahead: usize) -> char {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `advance_position`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:814:8
[INFO] [stdout]     |
[INFO] [stdout] 814 |     fn advance_position(&mut self, amount: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `jump_to`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:821:8
[INFO] [stdout]     |
[INFO] [stdout] 821 |     fn jump_to(&mut self, position: usize) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_position_info`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:828:8
[INFO] [stdout]     |
[INFO] [stdout] 828 |     fn get_position_info(&mut self) -> PositionInfo {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_position_info_index`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:832:8
[INFO] [stdout]     |
[INFO] [stdout] 832 |     fn get_position_info_index(&mut self, index: usize) -> PositionInfo {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Null`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Null,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `EOF`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     EOF,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Identifier`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Identifier,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Number`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Number,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `String`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Constant`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Constant, // Maybe this can be parsed eventually
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordGlobalVar`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     KeywordGlobalVar,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordVar`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     KeywordVar,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordIf`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     KeywordIf,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordThen`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     KeywordThen,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordElse`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     KeywordElse,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordWhile`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     KeywordWhile,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordDo`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     KeywordDo,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordFor`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     KeywordFor,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordUntil`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     KeywordUntil,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordRepeat`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     KeywordRepeat,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordWith`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     KeywordWith,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordSwitch`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     KeywordSwitch,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordCase`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     KeywordCase,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordDefault`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     KeywordDefault,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordReturn`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     KeywordReturn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordExit`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     KeywordExit,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordBreak`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     KeywordBreak,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordContinue`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     KeywordContinue,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KeywordStruct`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     KeywordStruct,       // Apparently this exists
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenBlock`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     OpenBlock,           // {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CloseBlock`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     CloseBlock,          // }
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenArray`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     OpenArray,           // [
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CloseArray`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     CloseArray,          // ]
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenArrayMap`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     OpenArrayMap,        // [?
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenArrayBaseArray`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     OpenArrayBaseArray,  // [@
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenArrayGrid`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     OpenArrayGrid,       // [#
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenArrayList`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     OpenArrayList,       // [|
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenParen`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     OpenParen,           // (
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CloseParen`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     CloseParen,          // )
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LogicalAnd`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     LogicalAnd,          // &&
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LogicalOr`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     LogicalOr,           // ||
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LogicalXor`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     LogicalXor,          // ^^
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Not`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Not,                 // !
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CompareEqual`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     CompareEqual,        // ==   This can also be = depending on the context
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CompareNotEqual`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     CompareNotEqual,     // !=
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CompareGreater`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     CompareGreater,      // >
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CompareLess`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     CompareLess,         // <
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CompareGreaterEqual`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     CompareGreaterEqual, // >=
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CompareLessEqual`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     CompareLessEqual,    // <=
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Assign`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Assign,              // =
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignOr`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     AssignOr,            // |=
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignAnd`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     AssignAnd,           // &=
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignXor`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     AssignXor,           // ^=
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignMod`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     AssignMod,           // %=
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignPlus`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     AssignPlus,          // +=
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignMinus`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     AssignMinus,         // -=
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignTimes`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     AssignTimes,         // *=
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AssignDivide`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     AssignDivide,        // /=
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `EndStatement`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     EndStatement,        // ;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Comma`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Comma,               // ,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Dot`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Dot,                 // .
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Plus`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Plus,                // +
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Minus`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     Minus,               // -
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Times`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Times,               // *
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Divide`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     Divide,              // /
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Div`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Div,                 // div
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Mod`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     Mod,                 // mod
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BitwiseOr`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     BitwiseOr,           // |
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BitwiseAnd`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     BitwiseAnd,          // &
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BitwiseXor`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     BitwiseXor,          // ^
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BitwiseNegate`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     BitwiseNegate,       // ~
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BitwiseShiftLeft`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     BitwiseShiftLeft,    // <<
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BitwiseShiftRight`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     BitwiseShiftRight,   // >>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Increment`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Increment,           // ++
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Decrement`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Decrement,           // --
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Enum`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     Enum,                // Maybe these could be parsed???
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Colon`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     Colon,               // :
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Conditional`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     Conditional,         // ?
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ProcVariable`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ProcVariable,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ProcFunction`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ProcFunction,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ProcConstant`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     ProcConstant,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Error`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Error,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_kind`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn from_kind(kind: TokenKind) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_kind_content`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn from_kind_content(kind: TokenKind, content: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_kind_content_location`
[INFO] [stdout]    --> src/gml_compiler/gml_token.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn from_kind_content_location(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_kind_location`
[INFO] [stdout]    --> src/gml_compiler/gml_token.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn from_kind_location(kind: TokenKind, location: PositionInfo) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `EOF` should have a snake case name
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:755:5
[INFO] [stdout]     |
[INFO] [stdout] 755 |     EOF: bool,
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case: `eof`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 102 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.25s
[INFO] running `Command { std: "docker" "inspect" "469a6fc66d0f1d3abe242ed2e66b4190e5d4118de44f1ee0ad56dfe6d15ec338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469a6fc66d0f1d3abe242ed2e66b4190e5d4118de44f1ee0ad56dfe6d15ec338", kill_on_drop: false }`
[INFO] [stdout] 469a6fc66d0f1d3abe242ed2e66b4190e5d4118de44f1ee0ad56dfe6d15ec338
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1027d2f289c4877b57b7961e538ce886e72e1a01a42d5df57b4241ed0237787
[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" "c1027d2f289c4877b57b7961e538ce886e72e1a01a42d5df57b4241ed0237787", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmac-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `c2` is assigned to, but never used
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:676:13
[INFO] [stdout]     |
[INFO] [stdout] 676 |         let mut c2 = cr.peek_char_ahead(1);
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_c2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c2` is never read
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:684:21
[INFO] [stdout]     |
[INFO] [stdout] 684 |                     c2 = cr.peek_char_ahead(1);
[INFO] [stdout]     |                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c2` is never read
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:694:21
[INFO] [stdout]     |
[INFO] [stdout] 694 |                     c2 = cr.peek_char_ahead(1);
[INFO] [stdout]     |                     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `jump_to`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:821:8
[INFO] [stdout]     |
[INFO] [stdout] 821 |     fn jump_to(&mut self, position: usize) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_position_info`
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:828:8
[INFO] [stdout]     |
[INFO] [stdout] 828 |     fn get_position_info(&mut self) -> PositionInfo {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Null`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Null,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Constant`
[INFO] [stdout]  --> src/gml_compiler/gml_token.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Constant, // Maybe this can be parsed eventually
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ProcVariable`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ProcVariable,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ProcFunction`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ProcFunction,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ProcConstant`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     ProcConstant,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_kind_content`
[INFO] [stdout]   --> src/gml_compiler/gml_token.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn from_kind_content(kind: TokenKind, content: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `EOF` should have a snake case name
[INFO] [stdout]    --> src/gml_compiler/gml_lexer.rs:755:5
[INFO] [stdout]     |
[INFO] [stdout] 755 |     EOF: bool,
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case: `eof`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "c1027d2f289c4877b57b7961e538ce886e72e1a01a42d5df57b4241ed0237787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1027d2f289c4877b57b7961e538ce886e72e1a01a42d5df57b4241ed0237787", kill_on_drop: false }`
[INFO] [stdout] c1027d2f289c4877b57b7961e538ce886e72e1a01a42d5df57b4241ed0237787
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", 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] 11ce891d78eaa7ccbbbbca5536c493b66c09a8f694eccad6fb921d8ad7c8474a
[INFO] running `Command { std: "docker" "start" "-a" "11ce891d78eaa7ccbbbbca5536c493b66c09a8f694eccad6fb921d8ad7c8474a", kill_on_drop: false }`
[INFO] [stderr] warning: variable `c2` is assigned to, but never used
[INFO] [stderr]    --> src/gml_compiler/gml_lexer.rs:676:13
[INFO] [stderr]     |
[INFO] [stderr] 676 |         let mut c2 = cr.peek_char_ahead(1);
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]     = note: consider using `_c2` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `c2` is never read
[INFO] [stderr]    --> src/gml_compiler/gml_lexer.rs:684:21
[INFO] [stderr]     |
[INFO] [stderr] 684 |                     c2 = cr.peek_char_ahead(1);
[INFO] [stderr]     |                     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `c2` is never read
[INFO] [stderr]    --> src/gml_compiler/gml_lexer.rs:694:21
[INFO] [stderr]     |
[INFO] [stderr] 694 |                     c2 = cr.peek_char_ahead(1);
[INFO] [stderr]     |                     ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `jump_to`
[INFO] [stderr]    --> src/gml_compiler/gml_lexer.rs:821:8
[INFO] [stderr]     |
[INFO] [stderr] 821 |     fn jump_to(&mut self, position: usize) {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_position_info`
[INFO] [stderr]    --> src/gml_compiler/gml_lexer.rs:828:8
[INFO] [stderr]     |
[INFO] [stderr] 828 |     fn get_position_info(&mut self) -> PositionInfo {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Null`
[INFO] [stderr]  --> src/gml_compiler/gml_token.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Null,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Constant`
[INFO] [stderr]  --> src/gml_compiler/gml_token.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Constant, // Maybe this can be parsed eventually
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ProcVariable`
[INFO] [stderr]   --> src/gml_compiler/gml_token.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     ProcVariable,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ProcFunction`
[INFO] [stderr]   --> src/gml_compiler/gml_token.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ProcFunction,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ProcConstant`
[INFO] [stderr]   --> src/gml_compiler/gml_token.rs:81:5
[INFO] [stderr]    |
[INFO] [stderr] 81 |     ProcConstant,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_kind_content`
[INFO] [stderr]   --> src/gml_compiler/gml_token.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 |     pub fn from_kind_content(kind: TokenKind, content: String) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `EOF` should have a snake case name
[INFO] [stderr]    --> src/gml_compiler/gml_lexer.rs:755:5
[INFO] [stderr]     |
[INFO] [stderr] 755 |     EOF: bool,
[INFO] [stderr]     |     ^^^ help: convert the identifier to snake case: `eof`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gmac_rs-a143a836e0576b63
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test gml_compiler::gml_lexer::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11ce891d78eaa7ccbbbbca5536c493b66c09a8f694eccad6fb921d8ad7c8474a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ce891d78eaa7ccbbbbca5536c493b66c09a8f694eccad6fb921d8ad7c8474a", kill_on_drop: false }`
[INFO] [stdout] 11ce891d78eaa7ccbbbbca5536c493b66c09a8f694eccad6fb921d8ad7c8474a
