[INFO] fetching crate retrolang 0.1.1... [INFO] testing retrolang-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate retrolang 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate retrolang 0.1.1 [INFO] finished tweaking crates.io crate retrolang 0.1.1 [INFO] tweaked toml for crates.io crate retrolang 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate retrolang 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate retrolang 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logos-derive v0.14.4 [INFO] [stderr] Downloaded logos-codegen v0.14.4 [INFO] [stderr] Downloaded logos v0.14.4 [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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c67f19f8053f2ca75c13ba9818d64b55375f987211e3ffb4d57793988c31bfa [INFO] running `Command { std: "docker" "start" "-a" "7c67f19f8053f2ca75c13ba9818d64b55375f987211e3ffb4d57793988c31bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c67f19f8053f2ca75c13ba9818d64b55375f987211e3ffb4d57793988c31bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c67f19f8053f2ca75c13ba9818d64b55375f987211e3ffb4d57793988c31bfa", kill_on_drop: false }` [INFO] [stdout] 7c67f19f8053f2ca75c13ba9818d64b55375f987211e3ffb4d57793988c31bfa [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" "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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06224f980bceff9af4150af18984314e872c87e331b2dec67eee8b7df5ea2ad3 [INFO] running `Command { std: "docker" "start" "-a" "06224f980bceff9af4150af18984314e872c87e331b2dec67eee8b7df5ea2ad3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling clap_builder v4.5.53 [INFO] [stderr] Compiling logos-codegen v0.14.4 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling logos-derive v0.14.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling logos v0.14.4 [INFO] [stderr] Compiling clap v4.5.53 [INFO] [stderr] Compiling retrolang v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ConstDecl { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConstDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `init` and `span` are never read [INFO] [stdout] --> src/ast/mod.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct VarDecl { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 34 | pub init: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VarDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ProcDecl { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 45 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProcDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `return_type` and `span` are never read [INFO] [stdout] --> src/ast/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct FuncDecl { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 53 | pub return_type: Type, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FuncDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct Param { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 64 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Param` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> src/ast/mod.rs:98:26 [INFO] [stdout] | [INFO] [stdout] 98 | Assign(LValue, Expr, Span), [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 98 - Assign(LValue, Expr, Span), [INFO] [stdout] 98 + Assign(LValue, Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 101 | If { [INFO] [stdout] | -- field in this variant [INFO] [stdout] ... [INFO] [stdout] 106 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 110 | While { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 113 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 117 | For { [INFO] [stdout] | --- field in this variant [INFO] [stdout] ... [INFO] [stdout] 123 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ast/mod.rs:127:11 [INFO] [stdout] | [INFO] [stdout] 127 | Break(Span), [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 127 - Break(Span), [INFO] [stdout] 127 + Break(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ast/mod.rs:130:14 [INFO] [stdout] | [INFO] [stdout] 130 | Continue(Span), [INFO] [stdout] | -------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 130 - Continue(Span), [INFO] [stdout] 130 + Continue(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:133:26 [INFO] [stdout] | [INFO] [stdout] 133 | Return(Option, Span), [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 133 - Return(Option, Span), [INFO] [stdout] 133 + Return(Option, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> src/ast/mod.rs:136:29 [INFO] [stdout] | [INFO] [stdout] 136 | Call(String, Vec, Span), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 136 - Call(String, Vec, Span), [INFO] [stdout] 136 + Call(String, Vec, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | Asm(String, Span), [INFO] [stdout] | --- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 139 - Asm(String, Span), [INFO] [stdout] 139 + Asm(String, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | Var(String, Span), [INFO] [stdout] | --- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 146 - Var(String, Span), [INFO] [stdout] 146 + Var(String, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> src/ast/mod.rs:149:25 [INFO] [stdout] | [INFO] [stdout] 149 | Index(String, Expr, Span), [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 149 - Index(String, Expr, Span), [INFO] [stdout] 149 + Index(String, Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:155:15 [INFO] [stdout] | [INFO] [stdout] 155 | Mem(Expr, Span), [INFO] [stdout] | --- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 155 - Mem(Expr, Span), [INFO] [stdout] 155 + Mem(Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:158:16 [INFO] [stdout] | [INFO] [stdout] 158 | Memw(Expr, Span), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 158 - Memw(Expr, Span), [INFO] [stdout] 158 + Memw(Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Deref` is never constructed [INFO] [stdout] --> src/ast/mod.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 144 | pub enum LValue { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 152 | Deref(Box, Span), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/codegen/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Symbol { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 21 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Symbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.72s [INFO] running `Command { std: "docker" "inspect" "06224f980bceff9af4150af18984314e872c87e331b2dec67eee8b7df5ea2ad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06224f980bceff9af4150af18984314e872c87e331b2dec67eee8b7df5ea2ad3", kill_on_drop: false }` [INFO] [stdout] 06224f980bceff9af4150af18984314e872c87e331b2dec67eee8b7df5ea2ad3 [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" "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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05bdb3695fb3b1ea8416b9971328708abee4b02a9a00a75b42243c378cdbdc00 [INFO] running `Command { std: "docker" "start" "-a" "05bdb3695fb3b1ea8416b9971328708abee4b02a9a00a75b42243c378cdbdc00", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling retrolang v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ConstDecl { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConstDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct VarDecl { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 35 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VarDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ProcDecl { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 45 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ProcDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct FuncDecl { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 56 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FuncDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct Param { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 64 | pub span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Param` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> src/ast/mod.rs:98:26 [INFO] [stdout] | [INFO] [stdout] 98 | Assign(LValue, Expr, Span), [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 98 - Assign(LValue, Expr, Span), [INFO] [stdout] 98 + Assign(LValue, Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 101 | If { [INFO] [stdout] | -- field in this variant [INFO] [stdout] ... [INFO] [stdout] 106 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 110 | While { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 113 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/ast/mod.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 117 | For { [INFO] [stdout] | --- field in this variant [INFO] [stdout] ... [INFO] [stdout] 123 | span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ast/mod.rs:127:11 [INFO] [stdout] | [INFO] [stdout] 127 | Break(Span), [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 127 - Break(Span), [INFO] [stdout] 127 + Break(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/ast/mod.rs:130:14 [INFO] [stdout] | [INFO] [stdout] 130 | Continue(Span), [INFO] [stdout] | -------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 130 - Continue(Span), [INFO] [stdout] 130 + Continue(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:133:26 [INFO] [stdout] | [INFO] [stdout] 133 | Return(Option, Span), [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 133 - Return(Option, Span), [INFO] [stdout] 133 + Return(Option, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> src/ast/mod.rs:136:29 [INFO] [stdout] | [INFO] [stdout] 136 | Call(String, Vec, Span), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 136 - Call(String, Vec, Span), [INFO] [stdout] 136 + Call(String, Vec, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:139:17 [INFO] [stdout] | [INFO] [stdout] 139 | Asm(String, Span), [INFO] [stdout] | --- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 139 - Asm(String, Span), [INFO] [stdout] 139 + Asm(String, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | Var(String, Span), [INFO] [stdout] | --- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 146 - Var(String, Span), [INFO] [stdout] 146 + Var(String, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `2` is never read [INFO] [stdout] --> src/ast/mod.rs:149:25 [INFO] [stdout] | [INFO] [stdout] 149 | Index(String, Expr, Span), [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 149 - Index(String, Expr, Span), [INFO] [stdout] 149 + Index(String, Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:155:15 [INFO] [stdout] | [INFO] [stdout] 155 | Mem(Expr, Span), [INFO] [stdout] | --- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 155 - Mem(Expr, Span), [INFO] [stdout] 155 + Mem(Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/ast/mod.rs:158:16 [INFO] [stdout] | [INFO] [stdout] 158 | Memw(Expr, Span), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 158 - Memw(Expr, Span), [INFO] [stdout] 158 + Memw(Expr, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Deref` is never constructed [INFO] [stdout] --> src/ast/mod.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 144 | pub enum LValue { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] ... [INFO] [stdout] 152 | Deref(Box, Span), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/codegen/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Symbol { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 21 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Symbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.11s [INFO] running `Command { std: "docker" "inspect" "05bdb3695fb3b1ea8416b9971328708abee4b02a9a00a75b42243c378cdbdc00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05bdb3695fb3b1ea8416b9971328708abee4b02a9a00a75b42243c378cdbdc00", kill_on_drop: false }` [INFO] [stdout] 05bdb3695fb3b1ea8416b9971328708abee4b02a9a00a75b42243c378cdbdc00 [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" "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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0cfb87dfda814044ec433dcd62aa1121ca7fc9c4071248822431519515202376 [INFO] running `Command { std: "docker" "start" "-a" "0cfb87dfda814044ec433dcd62aa1121ca7fc9c4071248822431519515202376", kill_on_drop: false }` [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct ConstDecl { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 26 | pub span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ConstDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 31 | pub struct VarDecl { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 35 | pub span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `VarDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct ProcDecl { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 45 | pub span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ProcDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 50 | pub struct FuncDecl { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 56 | pub span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FuncDecl` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 61 | pub struct Param { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] ... [INFO] [stderr] 64 | pub span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Param` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `2` is never read [INFO] [stderr] --> src/ast/mod.rs:98:26 [INFO] [stderr] | [INFO] [stderr] 98 | Assign(LValue, Expr, Span), [INFO] [stderr] | ------ ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 98 - Assign(LValue, Expr, Span), [INFO] [stderr] 98 + Assign(LValue, Expr, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 101 | If { [INFO] [stderr] | -- field in this variant [INFO] [stderr] ... [INFO] [stderr] 106 | span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 110 | While { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 113 | span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `span` is never read [INFO] [stderr] --> src/ast/mod.rs:123:9 [INFO] [stderr] | [INFO] [stderr] 117 | For { [INFO] [stderr] | --- field in this variant [INFO] [stderr] ... [INFO] [stderr] 123 | span: Span, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/ast/mod.rs:127:11 [INFO] [stderr] | [INFO] [stderr] 127 | Break(Span), [INFO] [stderr] | ----- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 127 - Break(Span), [INFO] [stderr] 127 + Break(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/ast/mod.rs:130:14 [INFO] [stderr] | [INFO] [stderr] 130 | Continue(Span), [INFO] [stderr] | -------- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 130 - Continue(Span), [INFO] [stderr] 130 + Continue(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/ast/mod.rs:133:26 [INFO] [stderr] | [INFO] [stderr] 133 | Return(Option, Span), [INFO] [stderr] | ------ ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 133 - Return(Option, Span), [INFO] [stderr] 133 + Return(Option, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `2` is never read [INFO] [stderr] --> src/ast/mod.rs:136:29 [INFO] [stderr] | [INFO] [stderr] 136 | Call(String, Vec, Span), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 136 - Call(String, Vec, Span), [INFO] [stderr] 136 + Call(String, Vec, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/ast/mod.rs:139:17 [INFO] [stderr] | [INFO] [stderr] 139 | Asm(String, Span), [INFO] [stderr] | --- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 139 - Asm(String, Span), [INFO] [stderr] 139 + Asm(String, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/ast/mod.rs:146:17 [INFO] [stderr] | [INFO] [stderr] 146 | Var(String, Span), [INFO] [stderr] | --- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 146 - Var(String, Span), [INFO] [stderr] 146 + Var(String, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `2` is never read [INFO] [stderr] --> src/ast/mod.rs:149:25 [INFO] [stderr] | [INFO] [stderr] 149 | Index(String, Expr, Span), [INFO] [stderr] | ----- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 149 - Index(String, Expr, Span), [INFO] [stderr] 149 + Index(String, Expr, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/ast/mod.rs:155:15 [INFO] [stderr] | [INFO] [stderr] 155 | Mem(Expr, Span), [INFO] [stderr] | --- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 155 - Mem(Expr, Span), [INFO] [stderr] 155 + Mem(Expr, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/ast/mod.rs:158:16 [INFO] [stderr] | [INFO] [stderr] 158 | Memw(Expr, Span), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 158 - Memw(Expr, Span), [INFO] [stderr] 158 + Memw(Expr, ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variant `Deref` is never constructed [INFO] [stderr] --> src/ast/mod.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 144 | pub enum LValue { [INFO] [stderr] | ------ variant in this enum [INFO] [stderr] ... [INFO] [stderr] 152 | Deref(Box, Span), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/codegen/mod.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct Symbol { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 21 | pub name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Symbol` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `retrolang` (bin "retrolang" test) generated 20 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/retrolang-83c5622bcb1387a3) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test lexer::tests::test_char_literal ... ok [INFO] [stdout] test lexer::tests::test_binary_literal ... ok [INFO] [stdout] test lexer::tests::test_string_literal ... ok [INFO] [stdout] test parser::tests::test_parse_for ... ok [INFO] [stdout] test parser::tests::test_parse_func ... ok [INFO] [stdout] test parser::tests::test_parse_expr_precedence ... ok [INFO] [stdout] test parser::tests::test_parse_if ... ok [INFO] [stdout] test lexer::tests::test_basic_tokens ... ok [INFO] [stdout] test lexer::tests::test_operators ... ok [INFO] [stdout] test parser::tests::test_parse_const ... ok [INFO] [stdout] test lexer::tests::test_comment ... ok [INFO] [stdout] test parser::tests::test_parse_proc ... ok [INFO] [stdout] test lexer::tests::test_hex_literal ... ok [INFO] [stdout] test parser::tests::test_parse_while ... ok [INFO] [stdout] test parser::tests::test_parse_var ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0cfb87dfda814044ec433dcd62aa1121ca7fc9c4071248822431519515202376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cfb87dfda814044ec433dcd62aa1121ca7fc9c4071248822431519515202376", kill_on_drop: false }` [INFO] [stdout] 0cfb87dfda814044ec433dcd62aa1121ca7fc9c4071248822431519515202376