[INFO] cloning repository https://github.com/zachlambert/c-compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zachlambert/c-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachlambert%2Fc-compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachlambert%2Fc-compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8c03c40a801095fc4ddebabf49c0ee4565e4ca0f [INFO] checking zachlambert/c-compiler against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachlambert%2Fc-compiler" "/workspace/builds/worker-30/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'... [INFO] [stderr] done. 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lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5dac3f64b6565db9cb27712a5e1f2b7ca79cd97c1785881a0465c7c331e26912 [INFO] running `Command { std: "docker" "start" "-a" "5dac3f64b6565db9cb27712a5e1f2b7ca79cd97c1785881a0465c7c331e26912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5dac3f64b6565db9cb27712a5e1f2b7ca79cd97c1785881a0465c7c331e26912", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dac3f64b6565db9cb27712a5e1f2b7ca79cd97c1785881a0465c7c331e26912", kill_on_drop: false }` [INFO] [stdout] 5dac3f64b6565db9cb27712a5e1f2b7ca79cd97c1785881a0465c7c331e26912 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10c9dc56d5d6fda1591917d2e17536af9cd70d93c8821582221377087d3c67b8 [INFO] running `Command { std: "docker" "start" "-a" "10c9dc56d5d6fda1591917d2e17536af9cd70d93c8821582221377087d3c67b8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*generator` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/generator/structure.rs:48:76 [INFO] [stdout] | [INFO] [stdout] 46 | let size = match generator.current() { [INFO] [stdout] | --------- immutable borrow occurs here [INFO] [stdout] 47 | Construct::Primitive(primitive) => get_primitive_size(primitive), [INFO] [stdout] 48 | Construct::Reference(ref_id) => get_reference_size(generator, *ref_id), [INFO] [stdout] | ^^^^^^^^^ ------- immutable borrow later used here [INFO] [stdout] | | [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_tokens` [INFO] [stdout] --> src/lexer/mod.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn print_tokens(tokens: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Break` [INFO] [stdout] --> src/parser/construct/statement.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Break, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Continue` [INFO] [stdout] --> src/parser/construct/statement.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Continue, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Declare` [INFO] [stdout] --> src/parser/construct/statement.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Declare, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Conditional` [INFO] [stdout] --> src/parser/construct/statement.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Conditional, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Loop` [INFO] [stdout] --> src/parser/construct/statement.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Loop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Control` [INFO] [stdout] --> src/parser/construct/statement.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Control(Control), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Block` [INFO] [stdout] --> src/parser/construct/statement.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Block, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/generator/instructions.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sub` [INFO] [stdout] --> src/generator/instructions.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Sub, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Equal` [INFO] [stdout] --> src/generator/instructions.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LessThan` [INFO] [stdout] --> src/generator/instructions.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | LessThan, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Store` [INFO] [stdout] --> src/generator/instructions.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Store, // Register -> Memory [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Load` [INFO] [stdout] --> src/generator/instructions.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Load, // Memory -> Register [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Move` [INFO] [stdout] --> src/generator/instructions.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Move, // Register -> Register [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ALUOp` [INFO] [stdout] --> src/generator/instructions.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ALUOp(ALUOp), // Result(args) -> Register [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Jump` [INFO] [stdout] --> src/generator/instructions.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Jump, // Unconditional jump to a label [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Branch` [INFO] [stdout] --> src/generator/instructions.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Branch(Condition), // Jump to label if Condition(RegA, RegB) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Call` [INFO] [stdout] --> src/generator/instructions.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Call, // Call procedure [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Return` [INFO] [stdout] --> src/generator/instructions.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Return, // Return from procedure [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Label` [INFO] [stdout] --> src/generator/instructions.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Label, // Put a label here [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/generator/instructions.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Int, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/generator/instructions.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Float, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StackPointer` [INFO] [stdout] --> src/generator/instructions.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | StackPointer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Label` [INFO] [stdout] --> src/generator/instructions.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Label, // Memory[label] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Offset` [INFO] [stdout] --> src/generator/instructions.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | Offset, // Memory[reg + offset] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OffsetVariable` [INFO] [stdout] --> src/generator/instructions.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | OffsetVariable, // Memory[reg + i(reg2)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OffsetStride` [INFO] [stdout] --> src/generator/instructions.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | OffsetStride, // Memory[reg + stride*i(reg2) + j(reg3)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/generator/instructions.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Int(i64), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/generator/instructions.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | Float(f64), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/generator/instructions.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | Str(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Label` [INFO] [stdout] --> src/generator/instructions.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | Label(String), // Assembly label [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Register` [INFO] [stdout] --> src/generator/instructions.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | Register(Register), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Memory` [INFO] [stdout] --> src/generator/instructions.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | Memory(Memory), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Constant` [INFO] [stdout] --> src/generator/instructions.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | Constant(Constant), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/generator/instructions.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | Integer(i64), // Offset or stride [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Instruction` [INFO] [stdout] --> src/generator/instructions.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | Instruction(Instruction), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Argument` [INFO] [stdout] --> src/generator/instructions.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | Argument(Argument), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instructions` [INFO] [stdout] --> src/generator/generator.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | instructions: &'a mut Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_ref_id` [INFO] [stdout] --> src/generator/generator.rs:171:12 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn get_ref_id(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `*generator` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/generator/structure.rs:48:76 [INFO] [stdout] | [INFO] [stdout] 46 | let size = match generator.current() { [INFO] [stdout] | --------- immutable borrow occurs here [INFO] [stdout] 47 | Construct::Primitive(primitive) => get_primitive_size(primitive), [INFO] [stdout] 48 | Construct::Reference(ref_id) => get_reference_size(generator, *ref_id), [INFO] [stdout] | ^^^^^^^^^ ------- immutable borrow later used here [INFO] [stdout] | | [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_tokens` [INFO] [stdout] --> src/lexer/mod.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn print_tokens(tokens: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Break` [INFO] [stdout] --> src/parser/construct/statement.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Break, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Continue` [INFO] [stdout] --> src/parser/construct/statement.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Continue, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Declare` [INFO] [stdout] --> src/parser/construct/statement.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Declare, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Conditional` [INFO] [stdout] --> src/parser/construct/statement.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Conditional, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Loop` [INFO] [stdout] --> src/parser/construct/statement.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Loop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Control` [INFO] [stdout] --> src/parser/construct/statement.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | Control(Control), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Block` [INFO] [stdout] --> src/parser/construct/statement.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Block, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Add` [INFO] [stdout] --> src/generator/instructions.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Add, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Sub` [INFO] [stdout] --> src/generator/instructions.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Sub, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Equal` [INFO] [stdout] --> src/generator/instructions.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Equal, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LessThan` [INFO] [stdout] --> src/generator/instructions.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | LessThan, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Store` [INFO] [stdout] --> src/generator/instructions.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Store, // Register -> Memory [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Load` [INFO] [stdout] --> src/generator/instructions.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Load, // Memory -> Register [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Move` [INFO] [stdout] --> src/generator/instructions.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Move, // Register -> Register [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ALUOp` [INFO] [stdout] --> src/generator/instructions.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ALUOp(ALUOp), // Result(args) -> Register [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Jump` [INFO] [stdout] --> src/generator/instructions.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Jump, // Unconditional jump to a label [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Branch` [INFO] [stdout] --> src/generator/instructions.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Branch(Condition), // Jump to label if Condition(RegA, RegB) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Call` [INFO] [stdout] --> src/generator/instructions.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Call, // Call procedure [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Return` [INFO] [stdout] --> src/generator/instructions.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | Return, // Return from procedure [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Label` [INFO] [stdout] --> src/generator/instructions.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Label, // Put a label here [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/generator/instructions.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Int, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/generator/instructions.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Float, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StackPointer` [INFO] [stdout] --> src/generator/instructions.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | StackPointer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Label` [INFO] [stdout] --> src/generator/instructions.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Label, // Memory[label] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Offset` [INFO] [stdout] --> src/generator/instructions.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | Offset, // Memory[reg + offset] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OffsetVariable` [INFO] [stdout] --> src/generator/instructions.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | OffsetVariable, // Memory[reg + i(reg2)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OffsetStride` [INFO] [stdout] --> src/generator/instructions.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | OffsetStride, // Memory[reg + stride*i(reg2) + j(reg3)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Int` [INFO] [stdout] --> src/generator/instructions.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Int(i64), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Float` [INFO] [stdout] --> src/generator/instructions.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | Float(f64), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Str` [INFO] [stdout] --> src/generator/instructions.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | Str(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Label` [INFO] [stdout] --> src/generator/instructions.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | Label(String), // Assembly label [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Register` [INFO] [stdout] --> src/generator/instructions.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | Register(Register), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Memory` [INFO] [stdout] --> src/generator/instructions.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | Memory(Memory), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Constant` [INFO] [stdout] --> src/generator/instructions.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | Constant(Constant), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/generator/instructions.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | Integer(i64), // Offset or stride [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Instruction` [INFO] [stdout] --> src/generator/instructions.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | Instruction(Instruction), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Argument` [INFO] [stdout] --> src/generator/instructions.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | Argument(Argument), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `instructions` [INFO] [stdout] --> src/generator/generator.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | instructions: &'a mut Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_ref_id` [INFO] [stdout] --> src/generator/generator.rs:171:12 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn get_ref_id(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 41 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 41 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "10c9dc56d5d6fda1591917d2e17536af9cd70d93c8821582221377087d3c67b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c9dc56d5d6fda1591917d2e17536af9cd70d93c8821582221377087d3c67b8", kill_on_drop: false }` [INFO] [stdout] 10c9dc56d5d6fda1591917d2e17536af9cd70d93c8821582221377087d3c67b8