[INFO] updating cached repository https://github.com/tyler569/haxlel [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 15b5467afc92a604c1ca497787d030d1aa1cf788 [INFO] testing tyler569/haxlel against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyler569%2Fhaxlel" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tyler569/haxlel on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tyler569/haxlel [INFO] finished tweaking git repo https://github.com/tyler569/haxlel [INFO] tweaked toml for git repo https://github.com/tyler569/haxlel written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/tyler569/haxlel already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 1f45c535aa02e6e427680b60a2ea3d6b4a7934a6c9c4ca4777fe889ef21a3eba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1f45c535aa02e6e427680b60a2ea3d6b4a7934a6c9c4ca4777fe889ef21a3eba"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling haxlel v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/interpreter/token.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/main.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let source = String::from("\n\"Hello, world\\!!"); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BooleanTrue` [INFO] [stderr] --> src/interpreter/token.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BooleanFalse` [INFO] [stderr] --> src/interpreter/token.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/token.rs:6:32 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/token.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Identifier` [INFO] [stderr] --> src/interpreter/token.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Identifier, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Dot` [INFO] [stderr] --> src/interpreter/token.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Dot, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Colon` [INFO] [stderr] --> src/interpreter/token.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Colon, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Plus` [INFO] [stderr] --> src/interpreter/token.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Minus` [INFO] [stderr] --> src/interpreter/token.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Asterisk` [INFO] [stderr] --> src/interpreter/token.rs:10:18 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Slash` [INFO] [stderr] --> src/interpreter/token.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Percentage` [INFO] [stderr] --> src/interpreter/token.rs:10:35 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Approx` [INFO] [stderr] --> src/interpreter/token.rs:10:47 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ReferenceEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Equals` [INFO] [stderr] --> src/interpreter/token.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:30 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Less` [INFO] [stderr] --> src/interpreter/token.rs:11:41 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Greater` [INFO] [stderr] --> src/interpreter/token.rs:11:47 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:56 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:68 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/interpreter/token.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | And, Or, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/interpreter/token.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | And, Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bracket` [INFO] [stderr] --> src/interpreter/token.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Bracket, CurlyBracket, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CurlyBracket` [INFO] [stderr] --> src/interpreter/token.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | Bracket, CurlyBracket, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assign` [INFO] [stderr] --> src/interpreter/token.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Assign, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `If` [INFO] [stderr] --> src/interpreter/token.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ElseIf` [INFO] [stderr] --> src/interpreter/token.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Else` [INFO] [stderr] --> src/interpreter/token.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Loop` [INFO] [stderr] --> src/interpreter/token.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Loop, ConditionalLoop, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ConditionalLoop` [INFO] [stderr] --> src/interpreter/token.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | Loop, ConditionalLoop, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Break` [INFO] [stderr] --> src/interpreter/token.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Break, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/token.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | Function, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LocalTerminator` [INFO] [stderr] --> src/interpreter/token.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | LocalTerminator, GlobalTerminator, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GlobalTerminator` [INFO] [stderr] --> src/interpreter/token.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | LocalTerminator, GlobalTerminator, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Eof` [INFO] [stderr] --> src/interpreter/token.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Eof [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/token.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | String(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberDigit` [INFO] [stderr] --> src/interpreter/token.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | NumberDigit(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberPoint` [INFO] [stderr] --> src/interpreter/token.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | NumberPoint(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/interpreter/token.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | Character(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/interpreter/token.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | Undefined [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/error.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | String(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberDigit` [INFO] [stderr] --> src/interpreter/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | NumberDigit(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberPoint` [INFO] [stderr] --> src/interpreter/error.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | NumberPoint(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/interpreter/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Character(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DefaultNode` [INFO] [stderr] --> src/interpreter/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | DefaultNode(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/interpreter/error.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Undefined [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Function` [INFO] [stderr] --> src/interpreter/node.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct Function<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variables` [INFO] [stderr] --> src/interpreter/node.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct Variables<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `default_resolve` [INFO] [stderr] --> src/interpreter/node.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn default_resolve<'a>(node: &Node<'a>) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/node.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | Function(&'a Node<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Array` [INFO] [stderr] --> src/interpreter/node.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | Array(&'a mut Array<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/node.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/node.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Number(f64), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/interpreter/node.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interpreter/node.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Node` [INFO] [stderr] --> src/interpreter/node.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Node [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LexerState` [INFO] [stderr] --> src/interpreter/lexer.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct LexerState<'a> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `advance` [INFO] [stderr] --> src/interpreter/lexer.rs:11:4 [INFO] [stderr] | [INFO] [stderr] 11 | fn advance(state: &mut LexerState) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_identifier` [INFO] [stderr] --> src/interpreter/lexer.rs:28:4 [INFO] [stderr] | [INFO] [stderr] 28 | fn get_identifier(lowercase: bool, state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_number` [INFO] [stderr] --> src/interpreter/lexer.rs:81:4 [INFO] [stderr] | [INFO] [stderr] 81 | fn get_number(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/interpreter/lexer.rs:127:4 [INFO] [stderr] | [INFO] [stderr] 127 | fn get_string(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_next_token` [INFO] [stderr] --> src/interpreter/lexer.rs:157:8 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn get_next_token(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init` [INFO] [stderr] --> src/interpreter/lexer.rs:418:4 [INFO] [stderr] | [INFO] [stderr] 418 | fn init(source: &String) -> LexerState { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_tokens` [INFO] [stderr] --> src/interpreter/lexer.rs:436:8 [INFO] [stderr] | [INFO] [stderr] 436 | pub fn get_tokens(source: &String) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Function` [INFO] [stderr] --> src/interpreter/mod.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Function<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variables` [INFO] [stderr] --> src/interpreter/mod.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct Variables<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `default_resolve` [INFO] [stderr] --> src/interpreter/mod.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn default_resolve<'a>(node: &Node<'a>) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/mod.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Function(&'a Node<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Array` [INFO] [stderr] --> src/interpreter/mod.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Array(&'a mut Array<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/mod.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/mod.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Number(f64), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/interpreter/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interpreter/mod.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Node` [INFO] [stderr] --> src/interpreter/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Node [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 76 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `"docker" "inspect" "1f45c535aa02e6e427680b60a2ea3d6b4a7934a6c9c4ca4777fe889ef21a3eba"` [INFO] running `"docker" "rm" "-f" "1f45c535aa02e6e427680b60a2ea3d6b4a7934a6c9c4ca4777fe889ef21a3eba"` [INFO] [stdout] 1f45c535aa02e6e427680b60a2ea3d6b4a7934a6c9c4ca4777fe889ef21a3eba [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] 1deba6ee6430615fff1bedadd55aada91ee48ddefce2468bcc96fc301d0592d7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1deba6ee6430615fff1bedadd55aada91ee48ddefce2468bcc96fc301d0592d7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling haxlel v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/interpreter/token.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/main.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let source = String::from("\n\"Hello, world\\!!"); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BooleanTrue` [INFO] [stderr] --> src/interpreter/token.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BooleanFalse` [INFO] [stderr] --> src/interpreter/token.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/token.rs:6:32 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/token.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Identifier` [INFO] [stderr] --> src/interpreter/token.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Identifier, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Dot` [INFO] [stderr] --> src/interpreter/token.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Dot, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Colon` [INFO] [stderr] --> src/interpreter/token.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Colon, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Plus` [INFO] [stderr] --> src/interpreter/token.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Minus` [INFO] [stderr] --> src/interpreter/token.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Asterisk` [INFO] [stderr] --> src/interpreter/token.rs:10:18 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Slash` [INFO] [stderr] --> src/interpreter/token.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Percentage` [INFO] [stderr] --> src/interpreter/token.rs:10:35 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Approx` [INFO] [stderr] --> src/interpreter/token.rs:10:47 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ReferenceEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Equals` [INFO] [stderr] --> src/interpreter/token.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:30 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Less` [INFO] [stderr] --> src/interpreter/token.rs:11:41 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Greater` [INFO] [stderr] --> src/interpreter/token.rs:11:47 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:56 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:68 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/interpreter/token.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | And, Or, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/interpreter/token.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | And, Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bracket` [INFO] [stderr] --> src/interpreter/token.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Bracket, CurlyBracket, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CurlyBracket` [INFO] [stderr] --> src/interpreter/token.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | Bracket, CurlyBracket, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assign` [INFO] [stderr] --> src/interpreter/token.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Assign, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `If` [INFO] [stderr] --> src/interpreter/token.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ElseIf` [INFO] [stderr] --> src/interpreter/token.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Else` [INFO] [stderr] --> src/interpreter/token.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Loop` [INFO] [stderr] --> src/interpreter/token.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Loop, ConditionalLoop, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ConditionalLoop` [INFO] [stderr] --> src/interpreter/token.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | Loop, ConditionalLoop, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Break` [INFO] [stderr] --> src/interpreter/token.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Break, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/token.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | Function, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LocalTerminator` [INFO] [stderr] --> src/interpreter/token.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | LocalTerminator, GlobalTerminator, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GlobalTerminator` [INFO] [stderr] --> src/interpreter/token.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | LocalTerminator, GlobalTerminator, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Eof` [INFO] [stderr] --> src/interpreter/token.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Eof [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/token.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | String(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberDigit` [INFO] [stderr] --> src/interpreter/token.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | NumberDigit(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberPoint` [INFO] [stderr] --> src/interpreter/token.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | NumberPoint(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/interpreter/token.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | Character(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/interpreter/token.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | Undefined [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/error.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | String(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberDigit` [INFO] [stderr] --> src/interpreter/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | NumberDigit(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberPoint` [INFO] [stderr] --> src/interpreter/error.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | NumberPoint(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/interpreter/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Character(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DefaultNode` [INFO] [stderr] --> src/interpreter/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | DefaultNode(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/interpreter/error.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Undefined [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Function` [INFO] [stderr] --> src/interpreter/node.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct Function<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variables` [INFO] [stderr] --> src/interpreter/node.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct Variables<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `default_resolve` [INFO] [stderr] --> src/interpreter/node.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn default_resolve<'a>(node: &Node<'a>) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/node.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | Function(&'a Node<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Array` [INFO] [stderr] --> src/interpreter/node.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | Array(&'a mut Array<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/node.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/node.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Number(f64), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/interpreter/node.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interpreter/node.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Node` [INFO] [stderr] --> src/interpreter/node.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Node [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LexerState` [INFO] [stderr] --> src/interpreter/lexer.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct LexerState<'a> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `advance` [INFO] [stderr] --> src/interpreter/lexer.rs:11:4 [INFO] [stderr] | [INFO] [stderr] 11 | fn advance(state: &mut LexerState) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_identifier` [INFO] [stderr] --> src/interpreter/lexer.rs:28:4 [INFO] [stderr] | [INFO] [stderr] 28 | fn get_identifier(lowercase: bool, state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_number` [INFO] [stderr] --> src/interpreter/lexer.rs:81:4 [INFO] [stderr] | [INFO] [stderr] 81 | fn get_number(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/interpreter/lexer.rs:127:4 [INFO] [stderr] | [INFO] [stderr] 127 | fn get_string(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_next_token` [INFO] [stderr] --> src/interpreter/lexer.rs:157:8 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn get_next_token(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init` [INFO] [stderr] --> src/interpreter/lexer.rs:418:4 [INFO] [stderr] | [INFO] [stderr] 418 | fn init(source: &String) -> LexerState { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_tokens` [INFO] [stderr] --> src/interpreter/lexer.rs:436:8 [INFO] [stderr] | [INFO] [stderr] 436 | pub fn get_tokens(source: &String) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Function` [INFO] [stderr] --> src/interpreter/mod.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Function<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variables` [INFO] [stderr] --> src/interpreter/mod.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct Variables<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `default_resolve` [INFO] [stderr] --> src/interpreter/mod.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn default_resolve<'a>(node: &Node<'a>) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/mod.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Function(&'a Node<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Array` [INFO] [stderr] --> src/interpreter/mod.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Array(&'a mut Array<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/mod.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/mod.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Number(f64), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/interpreter/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interpreter/mod.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Node` [INFO] [stderr] --> src/interpreter/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Node [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 76 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `"docker" "inspect" "1deba6ee6430615fff1bedadd55aada91ee48ddefce2468bcc96fc301d0592d7"` [INFO] running `"docker" "rm" "-f" "1deba6ee6430615fff1bedadd55aada91ee48ddefce2468bcc96fc301d0592d7"` [INFO] [stdout] 1deba6ee6430615fff1bedadd55aada91ee48ddefce2468bcc96fc301d0592d7 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b582eb1cdf5203b03b5379c28a92aadf2d59502dd85eb222659d183b1e42bb8f [INFO] running `"docker" "start" "-a" "b582eb1cdf5203b03b5379c28a92aadf2d59502dd85eb222659d183b1e42bb8f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/interpreter/token.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/main.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let source = String::from("\n\"Hello, world\\!!"); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BooleanTrue` [INFO] [stderr] --> src/interpreter/token.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BooleanFalse` [INFO] [stderr] --> src/interpreter/token.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/token.rs:6:32 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/token.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | BooleanTrue, BooleanFalse, Number, String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Identifier` [INFO] [stderr] --> src/interpreter/token.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Identifier, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Dot` [INFO] [stderr] --> src/interpreter/token.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Dot, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Colon` [INFO] [stderr] --> src/interpreter/token.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Colon, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Plus` [INFO] [stderr] --> src/interpreter/token.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Minus` [INFO] [stderr] --> src/interpreter/token.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Asterisk` [INFO] [stderr] --> src/interpreter/token.rs:10:18 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Slash` [INFO] [stderr] --> src/interpreter/token.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Percentage` [INFO] [stderr] --> src/interpreter/token.rs:10:35 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Approx` [INFO] [stderr] --> src/interpreter/token.rs:10:47 [INFO] [stderr] | [INFO] [stderr] 10 | Plus, Minus, Asterisk, Slash, Percentage, Approx, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ReferenceEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Equals` [INFO] [stderr] --> src/interpreter/token.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:30 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Less` [INFO] [stderr] --> src/interpreter/token.rs:11:41 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Greater` [INFO] [stderr] --> src/interpreter/token.rs:11:47 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LessEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:56 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GreaterEquals` [INFO] [stderr] --> src/interpreter/token.rs:11:68 [INFO] [stderr] | [INFO] [stderr] 11 | ReferenceEquals, Equals, NotEquals, Less, Greater, LessEquals, GreaterEquals, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/interpreter/token.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | And, Or, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/interpreter/token.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | And, Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bracket` [INFO] [stderr] --> src/interpreter/token.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Bracket, CurlyBracket, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CurlyBracket` [INFO] [stderr] --> src/interpreter/token.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | Bracket, CurlyBracket, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Assign` [INFO] [stderr] --> src/interpreter/token.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Assign, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `If` [INFO] [stderr] --> src/interpreter/token.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ElseIf` [INFO] [stderr] --> src/interpreter/token.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Else` [INFO] [stderr] --> src/interpreter/token.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | If, ElseIf, Else, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Loop` [INFO] [stderr] --> src/interpreter/token.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Loop, ConditionalLoop, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ConditionalLoop` [INFO] [stderr] --> src/interpreter/token.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | Loop, ConditionalLoop, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Break` [INFO] [stderr] --> src/interpreter/token.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | Break, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/token.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | Function, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LocalTerminator` [INFO] [stderr] --> src/interpreter/token.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | LocalTerminator, GlobalTerminator, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GlobalTerminator` [INFO] [stderr] --> src/interpreter/token.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | LocalTerminator, GlobalTerminator, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Eof` [INFO] [stderr] --> src/interpreter/token.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | Eof [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/token.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | String(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberDigit` [INFO] [stderr] --> src/interpreter/token.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | NumberDigit(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberPoint` [INFO] [stderr] --> src/interpreter/token.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | NumberPoint(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/interpreter/token.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | Character(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/interpreter/token.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | Undefined [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/error.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | String(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberDigit` [INFO] [stderr] --> src/interpreter/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | NumberDigit(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NumberPoint` [INFO] [stderr] --> src/interpreter/error.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | NumberPoint(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Character` [INFO] [stderr] --> src/interpreter/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Character(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DefaultNode` [INFO] [stderr] --> src/interpreter/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | DefaultNode(TokenLocation), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Undefined` [INFO] [stderr] --> src/interpreter/error.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Undefined [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Function` [INFO] [stderr] --> src/interpreter/node.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct Function<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variables` [INFO] [stderr] --> src/interpreter/node.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct Variables<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `default_resolve` [INFO] [stderr] --> src/interpreter/node.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn default_resolve<'a>(node: &Node<'a>) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/node.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | Function(&'a Node<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Array` [INFO] [stderr] --> src/interpreter/node.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | Array(&'a mut Array<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/node.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/node.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Number(f64), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/interpreter/node.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interpreter/node.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Node` [INFO] [stderr] --> src/interpreter/node.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Node [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LexerState` [INFO] [stderr] --> src/interpreter/lexer.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct LexerState<'a> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `advance` [INFO] [stderr] --> src/interpreter/lexer.rs:11:4 [INFO] [stderr] | [INFO] [stderr] 11 | fn advance(state: &mut LexerState) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_identifier` [INFO] [stderr] --> src/interpreter/lexer.rs:28:4 [INFO] [stderr] | [INFO] [stderr] 28 | fn get_identifier(lowercase: bool, state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_number` [INFO] [stderr] --> src/interpreter/lexer.rs:81:4 [INFO] [stderr] | [INFO] [stderr] 81 | fn get_number(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_string` [INFO] [stderr] --> src/interpreter/lexer.rs:127:4 [INFO] [stderr] | [INFO] [stderr] 127 | fn get_string(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_next_token` [INFO] [stderr] --> src/interpreter/lexer.rs:157:8 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn get_next_token(state: &mut LexerState) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init` [INFO] [stderr] --> src/interpreter/lexer.rs:418:4 [INFO] [stderr] | [INFO] [stderr] 418 | fn init(source: &String) -> LexerState { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_tokens` [INFO] [stderr] --> src/interpreter/lexer.rs:436:8 [INFO] [stderr] | [INFO] [stderr] 436 | pub fn get_tokens(source: &String) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Function` [INFO] [stderr] --> src/interpreter/mod.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Function<'a> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variables` [INFO] [stderr] --> src/interpreter/mod.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct Variables<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `default_resolve` [INFO] [stderr] --> src/interpreter/mod.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn default_resolve<'a>(node: &Node<'a>) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Function` [INFO] [stderr] --> src/interpreter/mod.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | Function(&'a Node<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Array` [INFO] [stderr] --> src/interpreter/mod.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | Array(&'a mut Array<'a>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `String` [INFO] [stderr] --> src/interpreter/mod.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | String(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/interpreter/mod.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | Number(f64), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Boolean` [INFO] [stderr] --> src/interpreter/mod.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | Boolean(bool), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/interpreter/mod.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Node` [INFO] [stderr] --> src/interpreter/mod.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Node [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 76 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/haxlel-1cccb2ef43abaa6e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b582eb1cdf5203b03b5379c28a92aadf2d59502dd85eb222659d183b1e42bb8f"` [INFO] running `"docker" "rm" "-f" "b582eb1cdf5203b03b5379c28a92aadf2d59502dd85eb222659d183b1e42bb8f"` [INFO] [stdout] b582eb1cdf5203b03b5379c28a92aadf2d59502dd85eb222659d183b1e42bb8f