[INFO] cloning repository https://github.com/basic-bgnr/MyLang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/basic-bgnr/MyLang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbasic-bgnr%2FMyLang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbasic-bgnr%2FMyLang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1dbffbef488eb94910603f6f9d2ca11c16113f76 [INFO] building basic-bgnr/MyLang against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbasic-bgnr%2FMyLang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/basic-bgnr/MyLang on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/basic-bgnr/MyLang [INFO] finished tweaking git repo https://github.com/basic-bgnr/MyLang [INFO] tweaked toml for git repo https://github.com/basic-bgnr/MyLang written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/basic-bgnr/MyLang already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2aa54dff30ea9e0fb2e4819d22189026d3d2fd2d65c81e3adab326a93e9dd2dc [INFO] running `Command { std: "docker" "start" "-a" "2aa54dff30ea9e0fb2e4819d22189026d3d2fd2d65c81e3adab326a93e9dd2dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2aa54dff30ea9e0fb2e4819d22189026d3d2fd2d65c81e3adab326a93e9dd2dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aa54dff30ea9e0fb2e4819d22189026d3d2fd2d65c81e3adab326a93e9dd2dc", kill_on_drop: false }` [INFO] [stdout] 2aa54dff30ea9e0fb2e4819d22189026d3d2fd2d65c81e3adab326a93e9dd2dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85bac351984c285d9103d7b5b197560e17d6a1f0f5a5d9a799fa28c48da805ca [INFO] running `Command { std: "docker" "start" "-a" "85bac351984c285d9103d7b5b197560e17d6a1f0f5a5d9a799fa28c48da805ca", kill_on_drop: false }` [INFO] [stderr] Compiling my_lang_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `unimplemented` [INFO] [stdout] --> src/main.rs:2:63 [INFO] [stdout] | [INFO] [stdout] 2 | collections::HashMap, format, io::Write, println, rc::Rc, unimplemented, unreachable, vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LOGICAL_AND` should have an upper camel case name [INFO] [stdout] --> src/main.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | LOGICAL_AND, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `LogicalAnd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LOGICAL_OR` should have an upper camel case name [INFO] [stdout] --> src/main.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | LOGICAL_OR, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `LogicalOr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LOGICAL_NOT` should have an upper camel case name [INFO] [stdout] --> src/main.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | LOGICAL_NOT, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `LogicalNot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LESS_THAN` should have an upper camel case name [INFO] [stdout] --> src/main.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | LESS_THAN, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `LessThan` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `GREATER_THAN` should have an upper camel case name [INFO] [stdout] --> src/main.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | GREATER_THAN, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GreaterThan` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `EQUAL_TO` should have an upper camel case name [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | EQUAL_TO, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `EqualTo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lexeme` [INFO] [stdout] --> src/main.rs:197:32 [INFO] [stdout] | [INFO] [stdout] 197 | Self::DigitToken { lexeme, token_info } => &token_info, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `lexeme: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lexeme` [INFO] [stdout] --> src/main.rs:198:35 [INFO] [stdout] | [INFO] [stdout] 198 | Self::AlphabetToken { lexeme, token_info } => &token_info, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `lexeme: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lexeme` [INFO] [stdout] --> src/main.rs:199:37 [INFO] [stdout] | [INFO] [stdout] 199 | Self::IdentifierToken { lexeme, token_info } => &token_info, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `lexeme: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `operator` [INFO] [stdout] --> src/main.rs:202:17 [INFO] [stdout] | [INFO] [stdout] 202 | operator, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `operator: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> src/main.rs:205:33 [INFO] [stdout] | [INFO] [stdout] 205 | Self::SymbolToken { symbol, token_info } => &token_info, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `symbol: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keyword` [INFO] [stdout] --> src/main.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | keyword, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `keyword: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:219:40 [INFO] [stdout] | [INFO] [stdout] 219 | Self::DigitToken { lexeme, token_info } => lexeme.clone(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:220:43 [INFO] [stdout] | [INFO] [stdout] 220 | Self::AlphabetToken { lexeme, token_info } => lexeme.clone(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:221:45 [INFO] [stdout] | [INFO] [stdout] 221 | Self::IdentifierToken { lexeme, token_info } => lexeme.clone(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:225:17 [INFO] [stdout] | [INFO] [stdout] 225 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:228:41 [INFO] [stdout] | [INFO] [stdout] 228 | Self::SymbolToken { symbol, token_info } => symbol.lexeme().into(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:231:17 [INFO] [stdout] | [INFO] [stdout] 231 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:234:37 [INFO] [stdout] | [INFO] [stdout] 234 | Self::WhiteSpaceToken { token_info } => " ".into(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:235:34 [INFO] [stdout] | [INFO] [stdout] 235 | Self::NewLineToken { token_info } => "\n".into(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:237:30 [INFO] [stdout] | [INFO] [stdout] 237 | Self::EOFToken { token_info } => "".into(), [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/main.rs:440:25 [INFO] [stdout] | [INFO] [stdout] 440 | if let Some(token) = self.match_new_lines() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:589:17 [INFO] [stdout] | [INFO] [stdout] 589 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:600:43 [INFO] [stdout] | [INFO] [stdout] 600 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:670:17 [INFO] [stdout] | [INFO] [stdout] 670 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tipe` [INFO] [stdout] --> src/main.rs:678:25 [INFO] [stdout] | [INFO] [stdout] 678 | let tipe = block_expression.tipe().clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tipe` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:760:29 [INFO] [stdout] | [INFO] [stdout] 760 | ... Some(token) => Err(Error::SyntaxError(format!( [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:760:29 [INFO] [stdout] | [INFO] [stdout] 716 | / ... Some(Token::SymbolToken { [INFO] [stdout] 717 | | ... symbol: Symbols::Equal, [INFO] [stdout] 718 | | ... token_info, [INFO] [stdout] 719 | | ... }) => { [INFO] [stdout] | |________________________- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 745 | ... Some(token) => { [INFO] [stdout] | ----------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 760 | ... Some(token) => Err(Error::SyntaxError(format!( [INFO] [stdout] | ^^^^^^^^^^^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:718:33 [INFO] [stdout] | [INFO] [stdout] 718 | ... token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/main.rs:745:34 [INFO] [stdout] | [INFO] [stdout] 745 | ... Some(token) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:800:77 [INFO] [stdout] | [INFO] [stdout] 800 | ... Some(Token::SymbolToken{symbol: Symbols::Equal, token_info}) => [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:862:17 [INFO] [stdout] | [INFO] [stdout] 862 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:875:75 [INFO] [stdout] | [INFO] [stdout] 875 | Some(Token::KeywordToken{keyword: Keywords::Else, token_info}) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:924:21 [INFO] [stdout] | [INFO] [stdout] 924 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:949:47 [INFO] [stdout] | [INFO] [stdout] 949 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:968:21 [INFO] [stdout] | [INFO] [stdout] 968 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:986:21 [INFO] [stdout] | [INFO] [stdout] 986 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `operator` [INFO] [stdout] --> src/main.rs:1003:31 [INFO] [stdout] | [INFO] [stdout] 1003 | operator: operator @ (Operators::LESS_THAN | Operators::GREATER_THAN), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1011:47 [INFO] [stdout] | [INFO] [stdout] 1011 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1026:21 [INFO] [stdout] | [INFO] [stdout] 1026 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1053:47 [INFO] [stdout] | [INFO] [stdout] 1053 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1070:21 [INFO] [stdout] | [INFO] [stdout] 1070 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `operator` [INFO] [stdout] --> src/main.rs:1087:31 [INFO] [stdout] | [INFO] [stdout] 1087 | operator: operator @ (Operators::STAR | Operators::DIVIDE), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1098:47 [INFO] [stdout] | [INFO] [stdout] 1098 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1113:17 [INFO] [stdout] | [INFO] [stdout] 1113 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1130:17 [INFO] [stdout] | [INFO] [stdout] 1130 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1145:43 [INFO] [stdout] | [INFO] [stdout] 1145 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1157:17 [INFO] [stdout] | [INFO] [stdout] 1157 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1160:27 [INFO] [stdout] | [INFO] [stdout] 1160 | let (val, token_info) = self.parse_expression()?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_token_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1169:51 [INFO] [stdout] | [INFO] [stdout] 1169 | Some(Token::WhiteSpaceToken { token_info }) => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1191:17 [INFO] [stdout] | [INFO] [stdout] 1191 | token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_build/src/builder/scope.rs:1724:17: cannot unwind from goto -> bb108 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_mir_build/src/builder/scope.rs:1724:17: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x71c6b3981caa - ::fmt::h636462e57d5ef1e1 [INFO] [stderr] 1: 0x71c6b4013cbc - core::fmt::write::h067060808ac50eb9 [INFO] [stderr] 2: 0x71c6b4f28e11 - std::io::Write::write_fmt::h4674fa2ed7c0dfdd [INFO] [stderr] 3: 0x71c6b3981b02 - std::sys::backtrace::BacktraceLock::print::h0c77148acfb0b5e9 [INFO] [stderr] 4: 0x71c6b3983ffa - std::panicking::default_hook::{{closure}}::h30daa8e7c6ccb09d [INFO] [stderr] 5: 0x71c6b3983e43 - std::panicking::default_hook::h25f21dc0f2064615 [INFO] [stderr] 6: 0x71c6b2aeff28 - std[b36e883d67eb0403]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x71c6b39847b8 - std::panicking::rust_panic_with_hook::hc98438687e833605 [INFO] [stderr] 8: 0x71c6b2b2a341 - std[b36e883d67eb0403]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 9: 0x71c6b2b1f526 - std[b36e883d67eb0403]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 10: 0x71c6b2b1f50d - std[b36e883d67eb0403]::panicking::begin_panic:: [INFO] [stderr] 11: 0x71c6b2b342a1 - ::emit_producing_guarantee [INFO] [stderr] 12: 0x71c6b3084fdc - ::span_bug:: [INFO] [stderr] 13: 0x71c6b310a897 - rustc_middle[8ad6e8ce52578819]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 14: 0x71c6b30f006a - rustc_middle[8ad6e8ce52578819]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 15: 0x71c6b30efefb - rustc_middle[8ad6e8ce52578819]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 16: 0x71c6b1534437 - rustc_middle[8ad6e8ce52578819]::util::bug::span_bug_fmt:: [INFO] [stderr] 17: 0x71c6b49d541b - ::build_unwind_tree [INFO] [stderr] 18: 0x71c6b49cd7cd - rustc_mir_build[73684a27b88b946a]::builder::mir_build [INFO] [stderr] 19: 0x71c6b4007714 - rustc_mir_transform[857cd804783fef4d]::mir_built [INFO] [stderr] 20: 0x71c6b40076d7 - rustc_query_impl[1e55094a59e290f4]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 21: 0x71c6b42953d1 - rustc_query_system[67781f9dc633c543]::query::plumbing::try_execute_query::, rustc_query_system[67781f9dc633c543]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[1e55094a59e290f4]::plumbing::QueryCtxt, false> [INFO] [stderr] 22: 0x71c6b4294f8d - rustc_query_impl[1e55094a59e290f4]::query_impl::mir_built::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 23: 0x71c6b1067185 - rustc_mir_build[73684a27b88b946a]::check_unsafety::check_unsafety [INFO] [stderr] 24: 0x71c6b48e98a7 - rustc_query_impl[1e55094a59e290f4]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 25: 0x71c6b48e9b69 - rustc_query_system[67781f9dc633c543]::query::plumbing::try_execute_query::, rustc_query_system[67781f9dc633c543]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[1e55094a59e290f4]::plumbing::QueryCtxt, false> [INFO] [stderr] 26: 0x71c6b48e97d1 - rustc_query_impl[1e55094a59e290f4]::query_impl::check_unsafety::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 27: 0x71c6b449bd32 - rustc_interface[b59e7ee7606ca029]::passes::run_required_analyses [INFO] [stderr] 28: 0x71c6b4f2cc9e - rustc_interface[b59e7ee7606ca029]::passes::analysis [INFO] [stderr] 29: 0x71c6b4f2cc6f - rustc_query_impl[1e55094a59e290f4]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 30: 0x71c6b4f7b355 - rustc_query_system[67781f9dc633c543]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e55094a59e290f4]::plumbing::QueryCtxt, false> [INFO] [stderr] 31: 0x71c6b4f7b08e - rustc_query_impl[1e55094a59e290f4]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 32: 0x71c6b4f701de - rustc_interface[b59e7ee7606ca029]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[be5855d19ccc8b6c]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 33: 0x71c6b4fdff51 - rustc_interface[b59e7ee7606ca029]::interface::run_compiler::<(), rustc_driver_impl[be5855d19ccc8b6c]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 34: 0x71c6b4ef5087 - std[b36e883d67eb0403]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 35: 0x71c6b4ef551c - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[303105738bd0c2ae]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 36: 0x71c6b4ef6aef - std::sys::pal::unix::thread::Thread::new::thread_start::ha554cc4ba6335b05 [INFO] [stderr] 37: 0x71c6b65c6ac3 - [INFO] [stderr] 38: 0x71c6b6657a04 - clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-12-31T22_51_47-9.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.85.0-nightly (9b5e8b16b 2024-12-19) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [mir_built] building MIR for `::parse_block_expression` [INFO] [stderr] #1 [check_unsafety] unsafety-checking `::parse_block_expression` [INFO] [stderr] #2 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] warning: unused variable: `token_info` [INFO] [stdout] --> src/main.rs:1279:29 [INFO] [stdout] | [INFO] [stdout] 1279 | ... token_info, [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `token_info: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tipe` [INFO] [stdout] --> src/main.rs:1698:33 [INFO] [stdout] | [INFO] [stdout] 1698 | Either::Placeholder(tipe) => InternalDataStucture::Void, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tipe` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `my_lang_rust` (bin "my_lang_rust"); 53 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/9b5e8b16bd1c4acf4cf8e6880368314cf021a987/bin/rustc --crate-name my_lang_rust --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=1dceb0d22265553d -C extra-filename=-b1fd3a605d0f381d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid -Dtail-expr-drop-order` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "85bac351984c285d9103d7b5b197560e17d6a1f0f5a5d9a799fa28c48da805ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85bac351984c285d9103d7b5b197560e17d6a1f0f5a5d9a799fa28c48da805ca", kill_on_drop: false }` [INFO] [stdout] 85bac351984c285d9103d7b5b197560e17d6a1f0f5a5d9a799fa28c48da805ca