[INFO] cloning repository https://github.com/enricobn/rasm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enricobn/rasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobn%2Frasm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobn%2Frasm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8988ae57329200f0ce9c67b5dee5d0aec4594114 [INFO] checking enricobn/rasm against master#249595384b4589c71a00d622c4253f62c7f5ddbd for pr-127054 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobn%2Frasm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/enricobn/rasm on toolchain 249595384b4589c71a00d622c4253f62c7f5ddbd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/enricobn/rasm [INFO] finished tweaking git repo https://github.com/enricobn/rasm [INFO] tweaked toml for git repo https://github.com/enricobn/rasm written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/enricobn/rasm 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" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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}` [INFO] [stdout] 95a589d12e4e14c19ce5f835fc1f2ca9b2fff76ba60b9d8c81c72e59f1cc544e [INFO] running `Command { std: "docker" "start" "-a" "95a589d12e4e14c19ce5f835fc1f2ca9b2fff76ba60b9d8c81c72e59f1cc544e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95a589d12e4e14c19ce5f835fc1f2ca9b2fff76ba60b9d8c81c72e59f1cc544e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95a589d12e4e14c19ce5f835fc1f2ca9b2fff76ba60b9d8c81c72e59f1cc544e", kill_on_drop: false }` [INFO] [stdout] 95a589d12e4e14c19ce5f835fc1f2ca9b2fff76ba60b9d8c81c72e59f1cc544e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" 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[INFO] [stderr] Compiling auto_impl v1.1.0 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking rust-embed v8.0.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.14 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking rasm-core v0.1.0-alpha.0 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: type parameter `FUNCTION_CALL_PARAMETERS` should have an upper camel case name [INFO] [stdout] --> core/src/codegen/mod.rs:146:23 [INFO] [stdout] | [INFO] [stdout] 146 | pub trait CodeGen<'a, FUNCTION_CALL_PARAMETERS: FunctionCallParameters> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FunctionCallParameters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ASTEnumDef` [INFO] [stdout] --> core/src/parser/enum_parser.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | ASTEnumDef, ASTEnumVariantDef, ASTModifiers, ASTNameSpace, ASTParameterDef, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ASTStructDef` [INFO] [stdout] --> core/src/parser/struct_parser.rs:4:54 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::parser::ast::{ASTModifiers, ASTNameSpace, ASTStructDef, ASTStructPropertyDef}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type parameter `FUNCTION_CALL_PARAMETERS` should have an upper camel case name [INFO] [stdout] --> core/src/codegen/mod.rs:146:23 [INFO] [stdout] | [INFO] [stdout] 146 | pub trait CodeGen<'a, FUNCTION_CALL_PARAMETERS: FunctionCallParameters> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FunctionCallParameters` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> core/src/new_type_check2/mod.rs:687:13 [INFO] [stdout] | [INFO] [stdout] 686 | panic!(); [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 687 | let min = valid_functions.iter().map(|it| it.1).min().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> core/src/new_type_check2/mod.rs:687:13 [INFO] [stdout] | [INFO] [stdout] 686 | panic!(); [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 687 | let min = valid_functions.iter().map(|it| it.1).min().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errors` [INFO] [stdout] --> core/src/parser/mod.rs:1546:22 [INFO] [stdout] | [INFO] [stdout] 1546 | let (module, errors) = parser.parse(Path::new("."), &test_namespace()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errors` [INFO] [stdout] --> core/src/parser/mod.rs:1572:22 [INFO] [stdout] | [INFO] [stdout] 1572 | let (module, errors) = parser.parse(Path::new("."), &test_namespace()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errors` [INFO] [stdout] --> core/src/parser/mod.rs:1602:22 [INFO] [stdout] | [INFO] [stdout] 1602 | let (module, errors) = parser.parse(Path::new("."), &test_namespace()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_errors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `strip_ifdef` is never used [INFO] [stdout] --> core/src/codegen/mod.rs:1531:8 [INFO] [stdout] | [INFO] [stdout] 1236 | impl CodeGenAsm { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1531 | fn strip_ifdef(&self, code: &str, def: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `libc` is never read [INFO] [stdout] --> core/src/codegen/backend.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct BackendNasmi386 { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 50 | linker: Linker, [INFO] [stdout] 51 | libc: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BackendNasmi386` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `error_msg`, `next_token`, and `get_parser_data` are never used [INFO] [stdout] --> core/src/parser/mod.rs:968:8 [INFO] [stdout] | [INFO] [stdout] 134 | impl Parser { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 968 | fn error_msg(&self, message: &str) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1138 | fn next_token(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1151 | fn get_parser_data(&self, index: usize) -> Option<&ParserData> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> core/src/transformations/functions_creator.rs:630:5 [INFO] [stdout] | [INFO] [stdout] 628 | pub struct FunctionsCreatorNasmi386 { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] 629 | backend: BackendNasmi386, [INFO] [stdout] 630 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> core/src/transformations/typed_functions_creator.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 209 | pub struct TypedFunctionsCreatorNasmi386 { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 210 | backend: BackendNasmi386, [INFO] [stdout] 211 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `expression_return_value_is_not_used` is never used [INFO] [stdout] --> core/src/type_check/verify.rs:426:4 [INFO] [stdout] | [INFO] [stdout] 426 | fn expression_return_value_is_not_used(statement: &ASTTypedStatement) -> CompilationError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_natives` is never used [INFO] [stdout] --> core/src/project.rs:549:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl RasmProject { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 549 | fn get_natives(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&ASTType` instead of cloning the inner type [INFO] [stdout] --> core/src/type_check/typed_ast.rs:757:56 [INFO] [stdout] | [INFO] [stdout] 757 | TypeFilter::Exact(type_def_ast_type.clone().clone()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `strip_ifdef` is never used [INFO] [stdout] --> core/src/codegen/mod.rs:1531:8 [INFO] [stdout] | [INFO] [stdout] 1236 | impl CodeGenAsm { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1531 | fn strip_ifdef(&self, code: &str, def: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `libc` is never read [INFO] [stdout] --> core/src/codegen/backend.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct BackendNasmi386 { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 50 | linker: Linker, [INFO] [stdout] 51 | libc: bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BackendNasmi386` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `target` is never used [INFO] [stdout] --> core/src/codegen/text_macro.rs:1745:8 [INFO] [stdout] | [INFO] [stdout] 1745 | fn target() -> CompileTarget { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `error_msg`, `next_token`, and `get_parser_data` are never used [INFO] [stdout] --> core/src/parser/mod.rs:968:8 [INFO] [stdout] | [INFO] [stdout] 134 | impl Parser { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 968 | fn error_msg(&self, message: &str) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1138 | fn next_token(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1151 | fn get_parser_data(&self, index: usize) -> Option<&ParserData> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> core/src/transformations/functions_creator.rs:630:5 [INFO] [stdout] | [INFO] [stdout] 628 | pub struct FunctionsCreatorNasmi386 { [INFO] [stdout] | ------------------------ field in this struct [INFO] [stdout] 629 | backend: BackendNasmi386, [INFO] [stdout] 630 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `debug` is never read [INFO] [stdout] --> core/src/transformations/typed_functions_creator.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 209 | pub struct TypedFunctionsCreatorNasmi386 { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 210 | backend: BackendNasmi386, [INFO] [stdout] 211 | debug: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `expression_return_value_is_not_used` is never used [INFO] [stdout] --> core/src/type_check/verify.rs:426:4 [INFO] [stdout] | [INFO] [stdout] 426 | fn expression_return_value_is_not_used(statement: &ASTTypedStatement) -> CompilationError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init` is never used [INFO] [stdout] --> core/src/type_check/mod.rs:330:8 [INFO] [stdout] | [INFO] [stdout] 330 | fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_natives` is never used [INFO] [stdout] --> core/src/project.rs:549:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl RasmProject { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 549 | fn get_natives(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&ast::ASTType` instead of cloning the inner type [INFO] [stdout] --> core/src/type_check/typed_ast.rs:757:56 [INFO] [stdout] | [INFO] [stdout] 757 | TypeFilter::Exact(type_def_ast_type.clone().clone()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rasm-server v0.1.0-alpha.0 (/opt/rustwide/workdir/server) [INFO] [stdout] warning: associated function `get_if_custom_type_index` is never used [INFO] [stdout] --> server/src/reference_finder.rs:777:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl ReferenceFinder { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 777 | fn get_if_custom_type_index( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_if_custom_type_index` is never used [INFO] [stdout] --> server/src/reference_finder.rs:777:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl ReferenceFinder { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 777 | fn get_if_custom_type_index( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rasm v0.1.0-alpha.0 (/opt/rustwide/workdir/rasm) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.55s [INFO] running `Command { std: "docker" "inspect" "5dd6304d62e19d3b0d4c03ec6187e3aa7bba2907cf9099b6b42ffed6e8e307fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dd6304d62e19d3b0d4c03ec6187e3aa7bba2907cf9099b6b42ffed6e8e307fc", kill_on_drop: false }` [INFO] [stdout] 5dd6304d62e19d3b0d4c03ec6187e3aa7bba2907cf9099b6b42ffed6e8e307fc