[INFO] cloning repository https://github.com/rainbowbismuth/speckle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rainbowbismuth/speckle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainbowbismuth%2Fspeckle", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainbowbismuth%2Fspeckle'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0db81a048dc2f45c5fe06716cfab35e8060d6d4a [INFO] checking rainbowbismuth/speckle against master#bbefc9837f4157cc09ed60e6d7b21e345d582dd9 for pr-114571-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainbowbismuth%2Fspeckle" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rainbowbismuth/speckle on toolchain bbefc9837f4157cc09ed60e6d7b21e345d582dd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rainbowbismuth/speckle [INFO] finished tweaking git repo https://github.com/rainbowbismuth/speckle [INFO] tweaked toml for git repo https://github.com/rainbowbismuth/speckle written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rainbowbismuth/speckle 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" "+bbefc9837f4157cc09ed60e6d7b21e345d582dd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking rainbowbismuth/speckle against try#2399cef65c47f346b5fa9df51f48df0acd4a9d85 for pr-114571-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainbowbismuth%2Fspeckle" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rainbowbismuth/speckle on toolchain 2399cef65c47f346b5fa9df51f48df0acd4a9d85 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2399cef65c47f346b5fa9df51f48df0acd4a9d85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rainbowbismuth/speckle [INFO] finished tweaking git repo https://github.com/rainbowbismuth/speckle [INFO] tweaked toml for git repo https://github.com/rainbowbismuth/speckle written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rainbowbismuth/speckle 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" "+2399cef65c47f346b5fa9df51f48df0acd4a9d85" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking rainbowbismuth/speckle against try#2399cef65c47f346b5fa9df51f48df0acd4a9d85 for pr-114571-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainbowbismuth%2Fspeckle" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rainbowbismuth/speckle on toolchain 2399cef65c47f346b5fa9df51f48df0acd4a9d85 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2399cef65c47f346b5fa9df51f48df0acd4a9d85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rainbowbismuth/speckle [INFO] finished tweaking git repo https://github.com/rainbowbismuth/speckle [INFO] tweaked toml for git repo https://github.com/rainbowbismuth/speckle written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rainbowbismuth/speckle 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" "+2399cef65c47f346b5fa9df51f48df0acd4a9d85" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2399cef65c47f346b5fa9df51f48df0acd4a9d85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c563bb8161ecd36f66e479d36d4f236d22a230a6f0802a882d4e34d8e106492 [INFO] running `Command { std: "docker" "start" "-a" "5c563bb8161ecd36f66e479d36d4f236d22a230a6f0802a882d4e34d8e106492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c563bb8161ecd36f66e479d36d4f236d22a230a6f0802a882d4e34d8e106492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c563bb8161ecd36f66e479d36d4f236d22a230a6f0802a882d4e34d8e106492", kill_on_drop: false }` [INFO] [stdout] 5c563bb8161ecd36f66e479d36d4f236d22a230a6f0802a882d4e34d8e106492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2399cef65c47f346b5fa9df51f48df0acd4a9d85" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5419682dd1a72484e6e57bcada104dc2447070a92e090c202da9274b9ba352fa [INFO] running `Command { std: "docker" "start" "-a" "5419682dd1a72484e6e57bcada104dc2447070a92e090c202da9274b9ba352fa", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.14 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking regex-syntax v0.3.4 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking speckle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:337:32 [INFO] [stdout] | [INFO] [stdout] 337 | buf: unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aho-corasick v0.5.2 [INFO] [stdout] warning: unused variable: `reg_bis` [INFO] [stdout] --> src/arch/x64.rs:583:42 [INFO] [stdout] | [INFO] [stdout] 583 | ArithQSrc::Reg64BaseIdxScale(reg_bis) => /*match dest.into()*/ { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reg_bis` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reg_bis_d` [INFO] [stdout] --> src/arch/x64.rs:586:54 [INFO] [stdout] | [INFO] [stdout] 586 | ArithQSrc::Reg64BaseIdxScaleDisplacement(reg_bis_d) => /*match dest.into()*/ { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reg_bis_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/arch/x64.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub enum Reg64 { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 18 | RAX = 0, [INFO] [stdout] | ^^^ [INFO] [stdout] 19 | RCX, // 1 [INFO] [stdout] | ^^^ [INFO] [stdout] 20 | RDX, // 2 [INFO] [stdout] | ^^^ [INFO] [stdout] 21 | RBX, // 3 [INFO] [stdout] | ^^^ [INFO] [stdout] 22 | RSP, // 4 Makes SIB happen except when Mod == 0b11 [INFO] [stdout] | ^^^ [INFO] [stdout] 23 | RBP, // 5 Is RIP when Mod == 0b00 [INFO] [stdout] | ^^^ [INFO] [stdout] 24 | RSI, // 6 [INFO] [stdout] | ^^^ [INFO] [stdout] 25 | RDI, // 7 [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | R8, [INFO] [stdout] | ^^ [INFO] [stdout] 27 | R9, [INFO] [stdout] | ^^ [INFO] [stdout] 28 | R10, [INFO] [stdout] | ^^^ [INFO] [stdout] 29 | R11, [INFO] [stdout] | ^^^ [INFO] [stdout] 30 | R12, [INFO] [stdout] | ^^^ [INFO] [stdout] 31 | R13, [INFO] [stdout] | ^^^ [INFO] [stdout] 32 | R14, [INFO] [stdout] | ^^^ [INFO] [stdout] 33 | R15, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Reg64` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/arch/x64.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl Reg64 { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 40 | pub fn requires_ext(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn code(self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn wants_sib(self, modb: Mod) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn is_rip(self, modb: Mod) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn ptr(self) -> Reg64Deref { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn x1(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn x2(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn x4(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn x8(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `One`, `Two`, `Four`, and `Eight` are never constructed [INFO] [stdout] --> src/arch/x64.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 81 | pub enum Scale { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 82 | One = 0, [INFO] [stdout] | ^^^ [INFO] [stdout] 83 | Two, [INFO] [stdout] | ^^^ [INFO] [stdout] 84 | Four, [INFO] [stdout] | ^^^^ [INFO] [stdout] 85 | Eight, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scale` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `code` is never used [INFO] [stdout] --> src/arch/x64.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl Scale { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 89 | pub fn code(self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/arch/x64.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 255 | pub enum ArithInstr { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 256 | ADD = 0, [INFO] [stdout] | ^^^ [INFO] [stdout] 257 | OR, [INFO] [stdout] | ^^ [INFO] [stdout] 258 | ADC, [INFO] [stdout] | ^^^ [INFO] [stdout] 259 | SBB, [INFO] [stdout] | ^^^ [INFO] [stdout] 260 | AND, [INFO] [stdout] | ^^^ [INFO] [stdout] 261 | SUB, [INFO] [stdout] | ^^^ [INFO] [stdout] 262 | XOR, [INFO] [stdout] | ^^^ [INFO] [stdout] 263 | CMP, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArithInstr` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `code` is never used [INFO] [stdout] --> src/arch/x64.rs:267:12 [INFO] [stdout] | [INFO] [stdout] 266 | impl ArithInstr { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 267 | pub fn code(self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Indirect`, `OneByteDisp`, `FourByteDisp`, and `Register` are never constructed [INFO] [stdout] --> src/arch/x64.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 274 | pub enum Mod { [INFO] [stdout] | --- variants in this enum [INFO] [stdout] 275 | Indirect = 0, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 276 | OneByteDisp, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 277 | FourByteDisp, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 278 | Register, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Mod` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `code` is never used [INFO] [stdout] --> src/arch/x64.rs:282:12 [INFO] [stdout] | [INFO] [stdout] 281 | impl Mod { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] 282 | pub fn code(self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Src` and `Dest` are never constructed [INFO] [stdout] --> src/arch/x64.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub enum RegDir { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 290 | Src = 0b00, [INFO] [stdout] | ^^^ [INFO] [stdout] 291 | Dest = 0b10, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RegDir` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `code` is never used [INFO] [stdout] --> src/arch/x64.rs:295:12 [INFO] [stdout] | [INFO] [stdout] 294 | impl RegDir { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 295 | pub fn code(self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Ret` and `Arith` are never constructed [INFO] [stdout] --> src/arch/x64.rs:302:5 [INFO] [stdout] | [INFO] [stdout] 301 | pub enum Instruction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 302 | Ret, [INFO] [stdout] | ^^^ [INFO] [stdout] 303 | Arith(ArithInstr, ArithQDest, ArithQSrc) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `InvalidOperandCombination` is never constructed [INFO] [stdout] --> src/arch/x64.rs:308:5 [INFO] [stdout] | [INFO] [stdout] 307 | pub enum Error { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 308 | InvalidOperandCombination [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/arch/x64.rs:311:10 [INFO] [stdout] | [INFO] [stdout] 311 | pub type Result = result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InstructionBuilder` is never constructed [INFO] [stdout] --> src/arch/x64.rs:328:8 [INFO] [stdout] | [INFO] [stdout] 328 | struct InstructionBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/arch/x64.rs:334:8 [INFO] [stdout] | [INFO] [stdout] 333 | impl InstructionBuilder { [INFO] [stdout] | ----------------------- associated items in this implementation [INFO] [stdout] 334 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 341 | fn build(&self) -> &[u8] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 345 | fn emit(&mut self, byte: u8) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 350 | fn emit_rex_w(&mut self, rm_extension: bool, sib_extension: bool, reg_extension: bool) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 355 | fn emit_mod_reg_rm(&mut self, modb: Mod, reg: u8, rm: u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | fn emit_sib(&mut self, scale: Scale, index: u8, base: u8) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 367 | fn emit_imm_i32(&mut self, imm: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Assembler` is never constructed [INFO] [stdout] --> src/arch/x64.rs:375:12 [INFO] [stdout] | [INFO] [stdout] 375 | pub struct Assembler<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/arch/x64.rs:381:12 [INFO] [stdout] | [INFO] [stdout] 380 | impl<'a> Assembler<'a> { [INFO] [stdout] | ---------------------- associated items in this implementation [INFO] [stdout] 381 | pub fn new(buffer: &'a mut [u8]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 385 | pub fn code(self) -> &'a mut [u8] { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 389 | fn emit(&mut self, byte: u8) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 394 | fn append(&mut self, ib: &InstructionBuilder) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 400 | fn arithq_rax_imm(&mut self, arith: ArithInstr, imm: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 408 | fn arithq_disp_only_reg(&mut self, arith: ArithInstr, disp: i32, reg: Reg64, dir: RegDir) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 418 | fn arithq_reg64_reg64(&mut self, arith: ArithInstr, dst: Reg64, src: Reg64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 426 | fn arithq_reg64_reg64_deref(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 450 | fn arithq_reg64_reg64_disp_no_zero_check(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 480 | fn arithq_reg64_reg64_disp(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 494 | fn inst_0x81_reg64_imm(&mut self, arith: ArithInstr, dst: Reg64, imm: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 509 | fn arithq_qword_disp_imm(&mut self, arith: ArithInstr, disp: i32, imm: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 528 | pub fn arithq(&mut self, arith: ArithInstr, dest: Dest, src: Src) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 592 | pub fn add(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 599 | pub fn or(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 606 | pub fn adc(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 613 | pub fn sbb(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 620 | pub fn and(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 627 | pub fn sub(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 634 | pub fn xor(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 641 | pub fn cmp(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 648 | pub fn ret(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 652 | pub fn emit_dynamic(&mut self, instruction: Instruction) -> Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `call` and `call1` are never used [INFO] [stdout] --> src/arch/x64.rs:685:19 [INFO] [stdout] | [INFO] [stdout] 684 | impl Code { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 685 | pub unsafe fn call(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 689 | pub unsafe fn call1(&self, arg: u64) -> u64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alloc_exec` is never used [INFO] [stdout] --> src/arch/x64.rs:705:8 [INFO] [stdout] | [INFO] [stdout] 705 | pub fn alloc_exec(code: &[u8]) -> Code { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 16]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:337:27 [INFO] [stdout] | [INFO] [stdout] 337 | buf: unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.6 [INFO] [stderr] Checking regex v0.1.73 [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:337:32 [INFO] [stdout] | [INFO] [stdout] 337 | buf: unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:739:47 [INFO] [stdout] | [INFO] [stdout] 739 | let mut buf: [u8; 64] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:754:52 [INFO] [stdout] | [INFO] [stdout] 754 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:831:52 [INFO] [stdout] | [INFO] [stdout] 831 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:852:52 [INFO] [stdout] | [INFO] [stdout] 852 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:875:52 [INFO] [stdout] | [INFO] [stdout] 875 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:898:56 [INFO] [stdout] | [INFO] [stdout] 898 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:909:56 [INFO] [stdout] | [INFO] [stdout] 909 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:933:56 [INFO] [stdout] | [INFO] [stdout] 933 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:944:56 [INFO] [stdout] | [INFO] [stdout] 944 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:974:56 [INFO] [stdout] | [INFO] [stdout] 974 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/arch/x64.rs:991:56 [INFO] [stdout] | [INFO] [stdout] 991 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reg_bis` [INFO] [stdout] --> src/arch/x64.rs:583:42 [INFO] [stdout] | [INFO] [stdout] 583 | ArithQSrc::Reg64BaseIdxScale(reg_bis) => /*match dest.into()*/ { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reg_bis` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reg_bis_d` [INFO] [stdout] --> src/arch/x64.rs:586:54 [INFO] [stdout] | [INFO] [stdout] 586 | ArithQSrc::Reg64BaseIdxScaleDisplacement(reg_bis_d) => /*match dest.into()*/ { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reg_bis_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x1`, `x2`, `x4`, and `x8` are never used [INFO] [stdout] --> src/arch/x64.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl Reg64 { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn x1(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn x2(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn x4(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn x8(self) -> Reg64IdxScale { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Two`, `Four`, and `Eight` are never constructed [INFO] [stdout] --> src/arch/x64.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 81 | pub enum Scale { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 82 | One = 0, [INFO] [stdout] 83 | Two, [INFO] [stdout] | ^^^ [INFO] [stdout] 84 | Four, [INFO] [stdout] | ^^^^ [INFO] [stdout] 85 | Eight, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scale` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Ret` and `Arith` are never constructed [INFO] [stdout] --> src/arch/x64.rs:302:5 [INFO] [stdout] | [INFO] [stdout] 301 | pub enum Instruction { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 302 | Ret, [INFO] [stdout] | ^^^ [INFO] [stdout] 303 | Arith(ArithInstr, ArithQDest, ArithQSrc) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `InvalidOperandCombination` is never constructed [INFO] [stdout] --> src/arch/x64.rs:308:5 [INFO] [stdout] | [INFO] [stdout] 307 | pub enum Error { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 308 | InvalidOperandCombination [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/arch/x64.rs:311:10 [INFO] [stdout] | [INFO] [stdout] 311 | pub type Result = result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `adc`, `cmp`, and `emit_dynamic` are never used [INFO] [stdout] --> src/arch/x64.rs:606:12 [INFO] [stdout] | [INFO] [stdout] 380 | impl<'a> Assembler<'a> { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 606 | pub fn adc(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 641 | pub fn cmp(&mut self, dest: Dest, src: Src) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 652 | pub fn emit_dynamic(&mut self, instruction: Instruction) -> Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `call` is never used [INFO] [stdout] --> src/arch/x64.rs:685:19 [INFO] [stdout] | [INFO] [stdout] 684 | impl Code { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 685 | pub unsafe fn call(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 16]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:337:27 [INFO] [stdout] | [INFO] [stdout] 337 | buf: unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 64]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:739:42 [INFO] [stdout] | [INFO] [stdout] 739 | let mut buf: [u8; 64] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:754:47 [INFO] [stdout] | [INFO] [stdout] 754 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:831:47 [INFO] [stdout] | [INFO] [stdout] 831 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:852:47 [INFO] [stdout] | [INFO] [stdout] 852 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:875:47 [INFO] [stdout] | [INFO] [stdout] 875 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:898:51 [INFO] [stdout] | [INFO] [stdout] 898 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:909:51 [INFO] [stdout] | [INFO] [stdout] 909 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:933:51 [INFO] [stdout] | [INFO] [stdout] 933 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:944:51 [INFO] [stdout] | [INFO] [stdout] 944 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:974:51 [INFO] [stdout] | [INFO] [stdout] 974 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `[u8; 128]` does not permit being left uninitialized [INFO] [stdout] --> src/arch/x64.rs:991:51 [INFO] [stdout] | [INFO] [stdout] 991 | let mut buf: [u8; 128] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "5419682dd1a72484e6e57bcada104dc2447070a92e090c202da9274b9ba352fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5419682dd1a72484e6e57bcada104dc2447070a92e090c202da9274b9ba352fa", kill_on_drop: false }` [INFO] [stdout] 5419682dd1a72484e6e57bcada104dc2447070a92e090c202da9274b9ba352fa