[INFO] fetching crate risc-y 0.1.8... [INFO] testing risc-y-0.1.8 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate risc-y 0.1.8 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate risc-y 0.1.8 [INFO] finished tweaking crates.io crate risc-y 0.1.8 [INFO] tweaked toml for crates.io crate risc-y 0.1.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate risc-y 0.1.8 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate risc-y 0.1.8 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.5.30 [INFO] [stderr] Downloaded clap_builder v4.5.30 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1dd4c4d027cb55e1a62d0490883ba6281fa1df8c86c00949b67f4499f29bd1c8 [INFO] running `Command { std: "docker" "start" "-a" "1dd4c4d027cb55e1a62d0490883ba6281fa1df8c86c00949b67f4499f29bd1c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1dd4c4d027cb55e1a62d0490883ba6281fa1df8c86c00949b67f4499f29bd1c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dd4c4d027cb55e1a62d0490883ba6281fa1df8c86c00949b67f4499f29bd1c8", kill_on_drop: false }` [INFO] [stdout] 1dd4c4d027cb55e1a62d0490883ba6281fa1df8c86c00949b67f4499f29bd1c8 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 24013160d0c123b75f639914b3591172b3f2da6d74f693ae4074833a3d9b19f2 [INFO] running `Command { std: "docker" "start" "-a" "24013160d0c123b75f639914b3591172b3f2da6d74f693ae4074833a3d9b19f2", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling elf v0.7.4 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling clap_builder v4.5.30 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling clap v4.5.30 [INFO] [stderr] Compiling risc-y v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/core.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | io::{self, Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `nv`, `dz`, `of`, `uf`, and `nx` are never read [INFO] [stdout] --> src/core.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 160 | struct Fcsr { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 163 | pub nv: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 164 | pub dz: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 165 | pub of: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 166 | pub uf: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 167 | pub nx: bool, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Fcsr` has derived impls for the traits `Debug`, `Clone`, and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Zero`, `Gp`, `Tp`, `T`, `S`, and `Fa` are never constructed [INFO] [stdout] --> src/core.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 221 | pub enum Register { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 222 | Zero, // x0 [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | Gp, // x3 [INFO] [stdout] | ^^ [INFO] [stdout] 226 | Tp, // x4 [INFO] [stdout] | ^^ [INFO] [stdout] 227 | T(usize), // t registers: t0-t2 map to x5-x7, t3-t6 map to x28-x31 [INFO] [stdout] | ^ [INFO] [stdout] 228 | S(usize), // s registers: s0 maps to x8, s1 to x9, s2-s11 to x18-x27 [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 231 | Fa(usize), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_owner` and `elf` are never read [INFO] [stdout] --> src/core.rs:267:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub struct Memory { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 267 | data_owner: Box<[u8]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 271 | elf: LoadedElf, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pred` and `succ` are never read [INFO] [stdout] --> src/instruction.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 187 | Fence { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] 188 | pred: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] 189 | succ: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:253:9 [INFO] [stdout] | [INFO] [stdout] 249 | FaddS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 253 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 255 | FsubS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 259 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 261 | FmulS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 265 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:272:9 [INFO] [stdout] | [INFO] [stdout] 267 | FmaddS { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 272 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 274 | FmsubS { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 279 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 281 | FnmaddS { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 286 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:293:9 [INFO] [stdout] | [INFO] [stdout] 288 | FnmsubS { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 293 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 295 | FdivS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 299 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 316 | FsqrtS { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 319 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 321 | FsqrtD { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 324 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:340:9 [INFO] [stdout] | [INFO] [stdout] 336 | FaddD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 340 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 342 | FsubD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 346 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:352:9 [INFO] [stdout] | [INFO] [stdout] 348 | FmulD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 352 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 354 | FmaddD { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 359 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:366:9 [INFO] [stdout] | [INFO] [stdout] 361 | FmsubD { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 366 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:373:9 [INFO] [stdout] | [INFO] [stdout] 368 | FnmaddD { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 373 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:380:9 [INFO] [stdout] | [INFO] [stdout] 375 | FnmsubD { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 380 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 382 | FdivD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 386 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> src/load.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Segment { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 8 | pub offset: u64, // relative address [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Segment` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "24013160d0c123b75f639914b3591172b3f2da6d74f693ae4074833a3d9b19f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24013160d0c123b75f639914b3591172b3f2da6d74f693ae4074833a3d9b19f2", kill_on_drop: false }` [INFO] [stdout] 24013160d0c123b75f639914b3591172b3f2da6d74f693ae4074833a3d9b19f2 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4a5c7490257cef4fd5ad7e0bf039f3098a7f03c2dd0b029bbe47aa0c1a475849 [INFO] running `Command { std: "docker" "start" "-a" "4a5c7490257cef4fd5ad7e0bf039f3098a7f03c2dd0b029bbe47aa0c1a475849", kill_on_drop: false }` [INFO] [stderr] Compiling risc-y v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/core.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | io::{self, Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `nv`, `dz`, `of`, `uf`, and `nx` are never read [INFO] [stdout] --> src/core.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 160 | struct Fcsr { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 163 | pub nv: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 164 | pub dz: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 165 | pub of: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 166 | pub uf: bool, [INFO] [stdout] | ^^ [INFO] [stdout] 167 | pub nx: bool, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Fcsr` has derived impls for the traits `Debug`, `Clone`, and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Zero`, `Gp`, `Tp`, `T`, `S`, and `Fa` are never constructed [INFO] [stdout] --> src/core.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 221 | pub enum Register { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 222 | Zero, // x0 [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | Gp, // x3 [INFO] [stdout] | ^^ [INFO] [stdout] 226 | Tp, // x4 [INFO] [stdout] | ^^ [INFO] [stdout] 227 | T(usize), // t registers: t0-t2 map to x5-x7, t3-t6 map to x28-x31 [INFO] [stdout] | ^ [INFO] [stdout] 228 | S(usize), // s registers: s0 maps to x8, s1 to x9, s2-s11 to x18-x27 [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 231 | Fa(usize), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_owner` and `elf` are never read [INFO] [stdout] --> src/core.rs:267:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub struct Memory { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 267 | data_owner: Box<[u8]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 271 | elf: LoadedElf, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pred` and `succ` are never read [INFO] [stdout] --> src/instruction.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 187 | Fence { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] 188 | pred: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] 189 | succ: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:253:9 [INFO] [stdout] | [INFO] [stdout] 249 | FaddS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 253 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 255 | FsubS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 259 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 261 | FmulS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 265 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:272:9 [INFO] [stdout] | [INFO] [stdout] 267 | FmaddS { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 272 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 274 | FmsubS { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 279 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 281 | FnmaddS { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 286 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:293:9 [INFO] [stdout] | [INFO] [stdout] 288 | FnmsubS { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 293 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 295 | FdivS { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 299 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 316 | FsqrtS { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 319 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 321 | FsqrtD { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 324 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:340:9 [INFO] [stdout] | [INFO] [stdout] 336 | FaddD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 340 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 342 | FsubD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 346 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:352:9 [INFO] [stdout] | [INFO] [stdout] 348 | FmulD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 352 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 354 | FmaddD { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 359 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:366:9 [INFO] [stdout] | [INFO] [stdout] 361 | FmsubD { [INFO] [stdout] | ------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 366 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:373:9 [INFO] [stdout] | [INFO] [stdout] 368 | FnmaddD { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 373 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:380:9 [INFO] [stdout] | [INFO] [stdout] 375 | FnmsubD { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 380 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rm` is never read [INFO] [stdout] --> src/instruction.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 382 | FdivD { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] ... [INFO] [stdout] 386 | rm: u8, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> src/load.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Segment { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 8 | pub offset: u64, // relative address [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Segment` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "4a5c7490257cef4fd5ad7e0bf039f3098a7f03c2dd0b029bbe47aa0c1a475849", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a5c7490257cef4fd5ad7e0bf039f3098a7f03c2dd0b029bbe47aa0c1a475849", kill_on_drop: false }` [INFO] [stdout] 4a5c7490257cef4fd5ad7e0bf039f3098a7f03c2dd0b029bbe47aa0c1a475849 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 543f5631884bd68bc548bd0fd3579792971d876d91704c1dee81262cc177b9a5 [INFO] running `Command { std: "docker" "start" "-a" "543f5631884bd68bc548bd0fd3579792971d876d91704c1dee81262cc177b9a5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/core.rs:5:10 [INFO] [stderr] | [INFO] [stderr] 5 | io::{self, Read, Write}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `nv`, `dz`, `of`, `uf`, and `nx` are never read [INFO] [stderr] --> src/core.rs:163:9 [INFO] [stderr] | [INFO] [stderr] 160 | struct Fcsr { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 163 | pub nv: bool, [INFO] [stderr] | ^^ [INFO] [stderr] 164 | pub dz: bool, [INFO] [stderr] | ^^ [INFO] [stderr] 165 | pub of: bool, [INFO] [stderr] | ^^ [INFO] [stderr] 166 | pub uf: bool, [INFO] [stderr] | ^^ [INFO] [stderr] 167 | pub nx: bool, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Fcsr` has derived impls for the traits `Debug`, `Clone`, and `Default`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variants `Zero`, `Gp`, `Tp`, `T`, `S`, and `Fa` are never constructed [INFO] [stderr] --> src/core.rs:222:5 [INFO] [stderr] | [INFO] [stderr] 221 | pub enum Register { [INFO] [stderr] | -------- variants in this enum [INFO] [stderr] 222 | Zero, // x0 [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 225 | Gp, // x3 [INFO] [stderr] | ^^ [INFO] [stderr] 226 | Tp, // x4 [INFO] [stderr] | ^^ [INFO] [stderr] 227 | T(usize), // t registers: t0-t2 map to x5-x7, t3-t6 map to x28-x31 [INFO] [stderr] | ^ [INFO] [stderr] 228 | S(usize), // s registers: s0 maps to x8, s1 to x9, s2-s11 to x18-x27 [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 231 | Fa(usize), [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Register` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `data_owner` and `elf` are never read [INFO] [stderr] --> src/core.rs:267:5 [INFO] [stderr] | [INFO] [stderr] 266 | pub struct Memory { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 267 | data_owner: Box<[u8]>, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 271 | elf: LoadedElf, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `pred` and `succ` are never read [INFO] [stderr] --> src/instruction.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 187 | Fence { [INFO] [stderr] | ----- fields in this variant [INFO] [stderr] 188 | pred: u8, [INFO] [stderr] | ^^^^ [INFO] [stderr] 189 | succ: u8, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:253:9 [INFO] [stderr] | [INFO] [stderr] 249 | FaddS { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 253 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:259:9 [INFO] [stderr] | [INFO] [stderr] 255 | FsubS { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 259 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:265:9 [INFO] [stderr] | [INFO] [stderr] 261 | FmulS { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 265 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:272:9 [INFO] [stderr] | [INFO] [stderr] 267 | FmaddS { [INFO] [stderr] | ------ field in this variant [INFO] [stderr] ... [INFO] [stderr] 272 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:279:9 [INFO] [stderr] | [INFO] [stderr] 274 | FmsubS { [INFO] [stderr] | ------ field in this variant [INFO] [stderr] ... [INFO] [stderr] 279 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:286:9 [INFO] [stderr] | [INFO] [stderr] 281 | FnmaddS { [INFO] [stderr] | ------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 286 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:293:9 [INFO] [stderr] | [INFO] [stderr] 288 | FnmsubS { [INFO] [stderr] | ------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 293 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:299:9 [INFO] [stderr] | [INFO] [stderr] 295 | FdivS { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 299 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:319:9 [INFO] [stderr] | [INFO] [stderr] 316 | FsqrtS { [INFO] [stderr] | ------ field in this variant [INFO] [stderr] ... [INFO] [stderr] 319 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:324:9 [INFO] [stderr] | [INFO] [stderr] 321 | FsqrtD { [INFO] [stderr] | ------ field in this variant [INFO] [stderr] ... [INFO] [stderr] 324 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:340:9 [INFO] [stderr] | [INFO] [stderr] 336 | FaddD { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 340 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:346:9 [INFO] [stderr] | [INFO] [stderr] 342 | FsubD { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 346 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:352:9 [INFO] [stderr] | [INFO] [stderr] 348 | FmulD { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 352 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:359:9 [INFO] [stderr] | [INFO] [stderr] 354 | FmaddD { [INFO] [stderr] | ------ field in this variant [INFO] [stderr] ... [INFO] [stderr] 359 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:366:9 [INFO] [stderr] | [INFO] [stderr] 361 | FmsubD { [INFO] [stderr] | ------ field in this variant [INFO] [stderr] ... [INFO] [stderr] 366 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:373:9 [INFO] [stderr] | [INFO] [stderr] 368 | FnmaddD { [INFO] [stderr] | ------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 373 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:380:9 [INFO] [stderr] | [INFO] [stderr] 375 | FnmsubD { [INFO] [stderr] | ------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 380 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `rm` is never read [INFO] [stderr] --> src/instruction.rs:386:9 [INFO] [stderr] | [INFO] [stderr] 382 | FdivD { [INFO] [stderr] | ----- field in this variant [INFO] [stderr] ... [INFO] [stderr] 386 | rm: u8, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `offset` is never read [INFO] [stderr] --> src/load.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Segment { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 8 | pub offset: u64, // relative address [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Segment` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `risc-y` (bin "riscy" test) generated 24 warnings (run `cargo fix --bin "riscy" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/riscy-58e7708c622c3176) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "543f5631884bd68bc548bd0fd3579792971d876d91704c1dee81262cc177b9a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "543f5631884bd68bc548bd0fd3579792971d876d91704c1dee81262cc177b9a5", kill_on_drop: false }` [INFO] [stdout] 543f5631884bd68bc548bd0fd3579792971d876d91704c1dee81262cc177b9a5