[INFO] updating cached repository PTNobel/RISC-V-Assembler [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/PTNobel/RISC-V-Assembler [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/PTNobel/RISC-V-Assembler" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/PTNobel/RISC-V-Assembler"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/PTNobel/RISC-V-Assembler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/PTNobel/RISC-V-Assembler" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/PTNobel/RISC-V-Assembler"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/PTNobel/RISC-V-Assembler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 18043a60fa86a33fe737f7dd8ff01e638e508cba [INFO] sha for GitHub repo PTNobel/RISC-V-Assembler: 18043a60fa86a33fe737f7dd8ff01e638e508cba [INFO] validating manifest of PTNobel/RISC-V-Assembler on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of PTNobel/RISC-V-Assembler on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing PTNobel/RISC-V-Assembler [INFO] finished frobbing PTNobel/RISC-V-Assembler [INFO] frobbed toml for PTNobel/RISC-V-Assembler written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/PTNobel/RISC-V-Assembler/Cargo.toml [INFO] started frobbing PTNobel/RISC-V-Assembler [INFO] finished frobbing PTNobel/RISC-V-Assembler [INFO] frobbed toml for PTNobel/RISC-V-Assembler written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/PTNobel/RISC-V-Assembler/Cargo.toml [INFO] crate PTNobel/RISC-V-Assembler already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking PTNobel/RISC-V-Assembler against master#0f88167f89fffe321590c5148f21b7d51d44388d for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-3/master#0f88167f89fffe321590c5148f21b7d51d44388d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/PTNobel/RISC-V-Assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7cf2e5a77a67c1df15f626782b639de270e529dffcd78acc30517a63d9da7da3 [INFO] running `"docker" "start" "-a" "7cf2e5a77a67c1df15f626782b639de270e529dffcd78acc30517a63d9da7da3"` [INFO] [stderr] Blocking waiting for file lock on the registry index [INFO] [stderr] Compiling pest_generator v2.0.0 [INFO] [stderr] Compiling pest_derive v2.0.1 [INFO] [stderr] Checking riscv_assembler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/instructions.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | fn new(name: &str) -> Self { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `funct3` [INFO] [stderr] --> src/instructions.rs:122:40 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:122:53 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:122:28 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/instructions.rs:122:36 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^ help: try ignoring the field: `rd: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs1` [INFO] [stderr] --> src/instructions.rs:122:48 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `funct3` [INFO] [stderr] --> src/instructions.rs:123:36 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:123:54 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:123:28 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs1` [INFO] [stderr] --> src/instructions.rs:123:44 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs2` [INFO] [stderr] --> src/instructions.rs:123:49 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `funct3` [INFO] [stderr] --> src/instructions.rs:124:37 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:124:55 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs1` [INFO] [stderr] --> src/instructions.rs:124:45 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs2` [INFO] [stderr] --> src/instructions.rs:124:50 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:125:40 [INFO] [stderr] | [INFO] [stderr] 125 | Instruction::U{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | Instruction::U{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/instructions.rs:125:36 [INFO] [stderr] | [INFO] [stderr] 125 | Instruction::U{opcode, rd, imm} => {}, [INFO] [stderr] | ^^ help: try ignoring the field: `rd: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:126:41 [INFO] [stderr] | [INFO] [stderr] 126 | Instruction::UJ{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:126:29 [INFO] [stderr] | [INFO] [stderr] 126 | Instruction::UJ{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/instructions.rs:126:37 [INFO] [stderr] | [INFO] [stderr] 126 | Instruction::UJ{opcode, rd, imm} => {}, [INFO] [stderr] | ^^ help: try ignoring the field: `rd: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/instructions.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | fn new(name: &str) -> Self { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `funct3` [INFO] [stderr] --> src/instructions.rs:122:40 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:122:53 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:122:28 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/instructions.rs:122:36 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^ help: try ignoring the field: `rd: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs1` [INFO] [stderr] --> src/instructions.rs:122:48 [INFO] [stderr] | [INFO] [stderr] 122 | Instruction::I{opcode, rd, funct3, rs1, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `funct3` [INFO] [stderr] --> src/instructions.rs:123:36 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:123:54 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:123:28 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs1` [INFO] [stderr] --> src/instructions.rs:123:44 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs2` [INFO] [stderr] --> src/instructions.rs:123:49 [INFO] [stderr] | [INFO] [stderr] 123 | Instruction::S{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `funct3` [INFO] [stderr] --> src/instructions.rs:124:37 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:124:55 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs1` [INFO] [stderr] --> src/instructions.rs:124:45 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs1: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rs2` [INFO] [stderr] --> src/instructions.rs:124:50 [INFO] [stderr] | [INFO] [stderr] 124 | Instruction::SB{opcode, funct3, rs1, rs2, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `rs2: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:125:40 [INFO] [stderr] | [INFO] [stderr] 125 | Instruction::U{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:125:28 [INFO] [stderr] | [INFO] [stderr] 125 | Instruction::U{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/instructions.rs:125:36 [INFO] [stderr] | [INFO] [stderr] 125 | Instruction::U{opcode, rd, imm} => {}, [INFO] [stderr] | ^^ help: try ignoring the field: `rd: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `imm` [INFO] [stderr] --> src/instructions.rs:126:41 [INFO] [stderr] | [INFO] [stderr] 126 | Instruction::UJ{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^ help: try ignoring the field: `imm: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opcode` [INFO] [stderr] --> src/instructions.rs:126:29 [INFO] [stderr] | [INFO] [stderr] 126 | Instruction::UJ{opcode, rd, imm} => {}, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `opcode: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rd` [INFO] [stderr] --> src/instructions.rs:126:37 [INFO] [stderr] | [INFO] [stderr] 126 | Instruction::UJ{opcode, rd, imm} => {}, [INFO] [stderr] | ^^ help: try ignoring the field: `rd: _` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InstructionLiterals` [INFO] [stderr] --> src/instructions.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct InstructionLiterals { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/instructions.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | fn new(name: &str) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `I` [INFO] [stderr] --> src/instructions.rs:52:4 [INFO] [stderr] | [INFO] [stderr] 52 | / I { [INFO] [stderr] 53 | | opcode: [bool; 7], [INFO] [stderr] 54 | | rd: Register, [INFO] [stderr] 55 | | funct3: [bool; 3], [INFO] [stderr] ... | [INFO] [stderr] 58 | | [INFO] [stderr] 59 | | }, [INFO] [stderr] | |____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `S` [INFO] [stderr] --> src/instructions.rs:60:4 [INFO] [stderr] | [INFO] [stderr] 60 | / S { [INFO] [stderr] 61 | | opcode: [bool; 7], [INFO] [stderr] 62 | | funct3: [bool; 3], [INFO] [stderr] 63 | | rs1: Register, [INFO] [stderr] 64 | | rs2: Register, [INFO] [stderr] 65 | | imm: [bool; 11], [INFO] [stderr] 66 | | }, [INFO] [stderr] | |____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SB` [INFO] [stderr] --> src/instructions.rs:67:4 [INFO] [stderr] | [INFO] [stderr] 67 | / SB { [INFO] [stderr] 68 | | opcode: [bool; 7], [INFO] [stderr] 69 | | funct3: [bool; 3], [INFO] [stderr] 70 | | rs1: Register, [INFO] [stderr] 71 | | rs2: Register, [INFO] [stderr] 72 | | imm: [bool; 12], [INFO] [stderr] 73 | | }, [INFO] [stderr] | |____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `U` [INFO] [stderr] --> src/instructions.rs:74:4 [INFO] [stderr] | [INFO] [stderr] 74 | / U { [INFO] [stderr] 75 | | opcode: [bool; 7], [INFO] [stderr] 76 | | rd: Register, [INFO] [stderr] 77 | | imm: [bool; 20] [INFO] [stderr] 78 | | }, [INFO] [stderr] | |____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UJ` [INFO] [stderr] --> src/instructions.rs:79:4 [INFO] [stderr] | [INFO] [stderr] 79 | / UJ { [INFO] [stderr] 80 | | opcode: [bool; 7], [INFO] [stderr] 81 | | rd: Register, [INFO] [stderr] 82 | | imm: [bool; 20] [INFO] [stderr] 83 | | } [INFO] [stderr] | |____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GrammarParser` [INFO] [stderr] --> src/main.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | struct GrammarParser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InstructionLiterals` [INFO] [stderr] --> src/instructions.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct InstructionLiterals { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/instructions.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | fn new(name: &str) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Register` [INFO] [stderr] --> src/instructions.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct Register([bool; 5]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/instructions.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn new(name: &str) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Instruction` [INFO] [stderr] --> src/instructions.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | pub enum Instruction { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_word` [INFO] [stderr] --> src/instructions.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn to_word(&self) -> [bool; 32] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `convert_bit_array_to_byte_array` [INFO] [stderr] --> src/instructions.rs:132:1 [INFO] [stderr] | [INFO] [stderr] 132 | pub fn convert_bit_array_to_byte_array(bit_array: [bool; 32]) -> [u8; 4] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GrammarParser` [INFO] [stderr] --> src/main.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | struct GrammarParser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.60s [INFO] running `"docker" "inspect" "7cf2e5a77a67c1df15f626782b639de270e529dffcd78acc30517a63d9da7da3"` [INFO] running `"docker" "rm" "-f" "7cf2e5a77a67c1df15f626782b639de270e529dffcd78acc30517a63d9da7da3"` [INFO] [stdout] 7cf2e5a77a67c1df15f626782b639de270e529dffcd78acc30517a63d9da7da3