[INFO] cloning repository https://github.com/RobertObkircher/ro-compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RobertObkircher/ro-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertObkircher%2Fro-compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertObkircher%2Fro-compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5695527d280cdcab43e74d4eeee003e7a689c5fc [INFO] checking RobertObkircher/ro-compiler against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertObkircher%2Fro-compiler" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RobertObkircher/ro-compiler on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RobertObkircher/ro-compiler [INFO] finished tweaking git repo https://github.com/RobertObkircher/ro-compiler [INFO] tweaked toml for git repo https://github.com/RobertObkircher/ro-compiler written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/RobertObkircher/ro-compiler already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27d3f0c3c4aaf61af127f2c3f6704bf98e03188ec7463f19bc2a496dd540b804 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "27d3f0c3c4aaf61af127f2c3f6704bf98e03188ec7463f19bc2a496dd540b804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27d3f0c3c4aaf61af127f2c3f6704bf98e03188ec7463f19bc2a496dd540b804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27d3f0c3c4aaf61af127f2c3f6704bf98e03188ec7463f19bc2a496dd540b804", kill_on_drop: false }` [INFO] [stdout] 27d3f0c3c4aaf61af127f2c3f6704bf98e03188ec7463f19bc2a496dd540b804 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fe63dcb6d2625476faa1722529278f43da07042625e9371cf8ba28d1c0097b4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2fe63dcb6d2625476faa1722529278f43da07042625e9371cf8ba28d1c0097b4", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling ro-compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/ir.rs:260:17 [INFO] [stdout] | [INFO] [stdout] 260 | stack[instruction_pointer] = match op { [INFO] [stdout] | __________________^____________________________- [INFO] [stdout] | | _________________| [INFO] [stdout] | || [INFO] [stdout] 261 | || _ => todo!(), [INFO] [stdout] 262 | || } [INFO] [stdout] | || ^ [INFO] [stdout] | ||_________________| [INFO] [stdout] | |__________________unreachable expression [INFO] [stdout] | any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/ir.rs:260:17 [INFO] [stdout] | [INFO] [stdout] 260 | stack[instruction_pointer] = match op { [INFO] [stdout] | __________________^____________________________- [INFO] [stdout] | | _________________| [INFO] [stdout] | || [INFO] [stdout] 261 | || _ => todo!(), [INFO] [stdout] 262 | || } [INFO] [stdout] | || ^ [INFO] [stdout] | ||_________________| [INFO] [stdout] | |__________________unreachable expression [INFO] [stdout] | any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left_value` [INFO] [stdout] --> src/ir.rs:258:21 [INFO] [stdout] | [INFO] [stdout] 258 | let left_value = stack[left].clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right_value` [INFO] [stdout] --> src/ir.rs:259:21 [INFO] [stdout] | [INFO] [stdout] 259 | let right_value = stack[right].clone(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left_value` [INFO] [stdout] --> src/ir.rs:258:21 [INFO] [stdout] | [INFO] [stdout] 258 | let left_value = stack[left].clone(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right_value` [INFO] [stdout] --> src/ir.rs:259:21 [INFO] [stdout] | [INFO] [stdout] 259 | let right_value = stack[right].clone(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Program` [INFO] [stdout] --> src/ir.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Program { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Module` [INFO] [stdout] --> src/ir.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Module { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reference` [INFO] [stdout] --> src/ir.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Reference(Address), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unreachable` [INFO] [stdout] --> src/ir.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | / Unreachable { [INFO] [stdout] 51 | | message: Atom, [INFO] [stdout] 52 | | location: SourceLocation, [INFO] [stdout] 53 | | }, [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Return` [INFO] [stdout] --> src/ir.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | Return(InstructionIndex), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/ir.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | Function(CodeIndex), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Struct` [INFO] [stdout] --> src/ir.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | Struct(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HeapPointer` [INFO] [stdout] --> src/ir.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | HeapPointer(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StackPointer` [INFO] [stdout] --> src/ir.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | StackPointer(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Type` [INFO] [stdout] --> src/ir.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | Type(TypeIndex), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Undefined` [INFO] [stdout] --> src/ir.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | Undefined, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/ir.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 139 | Str, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/ir.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | Function, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Struct` [INFO] [stdout] --> src/ir.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | Struct, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_locals` [INFO] [stdout] --> src/ir.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 170 | fn push_locals(&mut self, code: &Code) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `interpret` [INFO] [stdout] --> src/ir.rs:195:4 [INFO] [stdout] | [INFO] [stdout] 195 | fn interpret(program: Program) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unknown` [INFO] [stdout] --> src/ir.rs:310:8 [INFO] [stdout] | [INFO] [stdout] 310 | fn unknown() -> SourceLocation { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `instruction` [INFO] [stdout] --> src/ir.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub fn instruction(&self, index: InstructionIndex) -> &Instruction { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/ir.rs:358:8 [INFO] [stdout] | [INFO] [stdout] 358 | fn index(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/ir.rs:373:12 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn index(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_any` [INFO] [stdout] --> src/messages.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn has_any(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Program` [INFO] [stdout] --> src/ir.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Program { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Module` [INFO] [stdout] --> src/ir.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Module { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reference` [INFO] [stdout] --> src/ir.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Reference(Address), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unreachable` [INFO] [stdout] --> src/ir.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | / Unreachable { [INFO] [stdout] 51 | | message: Atom, [INFO] [stdout] 52 | | location: SourceLocation, [INFO] [stdout] 53 | | }, [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Return` [INFO] [stdout] --> src/ir.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | Return(InstructionIndex), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `warning_message` [INFO] [stdout] --> src/parser.rs:143:8 [INFO] [stdout] | [INFO] [stdout] 143 | fn warning_message(&mut self, token: Token, title: String, message: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eat_optional` [INFO] [stdout] --> src/parser.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | fn eat_optional(&mut self, expected: TokenType) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ATOM_ATOM_` [INFO] [stdout] --> /opt/rustwide/target/debug/build/ro-compiler-e31d28248efddd02/out/atom.rs:7:53 [INFO] [stdout] | [INFO] [stdout] 7 | & SET } fn empty_string_index ( ) -> u32 { 0u32 } } pub const ATOM_ATOM_ : Atom = Atom :: pack_static ( 0u32 ) ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ATOM_ATOM__66_6F_6F` [INFO] [stdout] --> /opt/rustwide/target/debug/build/ro-compiler-e31d28248efddd02/out/atom.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const ATOM_ATOM__66_6F_6F : Atom = Atom :: pack_static ( 1u32 ) ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ATOM_ATOM__62_61_72` [INFO] [stdout] --> /opt/rustwide/target/debug/build/ro-compiler-e31d28248efddd02/out/atom.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const ATOM_ATOM__62_61_72 : Atom = Atom :: pack_static ( 2u32 ) ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/ir.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | Function(CodeIndex), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Struct` [INFO] [stdout] --> src/ir.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | Struct(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HeapPointer` [INFO] [stdout] --> src/ir.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | HeapPointer(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StackPointer` [INFO] [stdout] --> src/ir.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | StackPointer(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Type` [INFO] [stdout] --> src/ir.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 126 | Type(TypeIndex), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Undefined` [INFO] [stdout] --> src/ir.rs:127:5 [INFO] [stdout] | [INFO] [stdout] 127 | Undefined, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/ir.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 139 | Str, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Function` [INFO] [stdout] --> src/ir.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 140 | Function, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Struct` [INFO] [stdout] --> src/ir.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | Struct, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_locals` [INFO] [stdout] --> src/ir.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 170 | fn push_locals(&mut self, code: &Code) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `interpret` [INFO] [stdout] --> src/ir.rs:195:4 [INFO] [stdout] | [INFO] [stdout] 195 | fn interpret(program: Program) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unknown` [INFO] [stdout] --> src/ir.rs:310:8 [INFO] [stdout] | [INFO] [stdout] 310 | fn unknown() -> SourceLocation { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `instruction` [INFO] [stdout] --> src/ir.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub fn instruction(&self, index: InstructionIndex) -> &Instruction { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/ir.rs:358:8 [INFO] [stdout] | [INFO] [stdout] 358 | fn index(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/ir.rs:373:12 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn index(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_any` [INFO] [stdout] --> src/messages.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn has_any(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `warning_message` [INFO] [stdout] --> src/parser.rs:143:8 [INFO] [stdout] | [INFO] [stdout] 143 | fn warning_message(&mut self, token: Token, title: String, message: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `eat_optional` [INFO] [stdout] --> src/parser.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | fn eat_optional(&mut self, expected: TokenType) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ATOM_ATOM_` [INFO] [stdout] --> /opt/rustwide/target/debug/build/ro-compiler-e31d28248efddd02/out/atom.rs:7:53 [INFO] [stdout] | [INFO] [stdout] 7 | & SET } fn empty_string_index ( ) -> u32 { 0u32 } } pub const ATOM_ATOM_ : Atom = Atom :: pack_static ( 0u32 ) ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ATOM_ATOM__66_6F_6F` [INFO] [stdout] --> /opt/rustwide/target/debug/build/ro-compiler-e31d28248efddd02/out/atom.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub const ATOM_ATOM__66_6F_6F : Atom = Atom :: pack_static ( 1u32 ) ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ATOM_ATOM__62_61_72` [INFO] [stdout] --> /opt/rustwide/target/debug/build/ro-compiler-e31d28248efddd02/out/atom.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const ATOM_ATOM__62_61_72 : Atom = Atom :: pack_static ( 2u32 ) ; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.55s [INFO] running `Command { std: "docker" "inspect" "2fe63dcb6d2625476faa1722529278f43da07042625e9371cf8ba28d1c0097b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe63dcb6d2625476faa1722529278f43da07042625e9371cf8ba28d1c0097b4", kill_on_drop: false }` [INFO] [stdout] 2fe63dcb6d2625476faa1722529278f43da07042625e9371cf8ba28d1c0097b4