[INFO] cloning repository https://github.com/linde12/gdgdgb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linde12/gdgdgb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinde12%2Fgdgdgb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinde12%2Fgdgdgb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56c1c035a682bf13206ad425f777e63f17f1f81c [INFO] testing linde12/gdgdgb against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinde12%2Fgdgdgb" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/linde12/gdgdgb on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/linde12/gdgdgb [INFO] finished tweaking git repo https://github.com/linde12/gdgdgb [INFO] tweaked toml for git repo https://github.com/linde12/gdgdgb written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/linde12/gdgdgb 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d54daed4ff4b1cfee8277951cc27862ac0cce358e1ac8e11787c971699e68759 [INFO] running `Command { std: "docker" "start" "-a" "d54daed4ff4b1cfee8277951cc27862ac0cce358e1ac8e11787c971699e68759", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d54daed4ff4b1cfee8277951cc27862ac0cce358e1ac8e11787c971699e68759", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d54daed4ff4b1cfee8277951cc27862ac0cce358e1ac8e11787c971699e68759", kill_on_drop: false }` [INFO] [stdout] d54daed4ff4b1cfee8277951cc27862ac0cce358e1ac8e11787c971699e68759 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce4c19bd0e59078be67c02e6755586d828d1462d97dd476d61756e3a02a546e9 [INFO] running `Command { std: "docker" "start" "-a" "ce4c19bd0e59078be67c02e6755586d828d1462d97dd476d61756e3a02a546e9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling gdgdgb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::stdin` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::stdin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/cpu/op.rs:167:8 [INFO] [stdout] | [INFO] [stdout] 167 | JP(Condition, u16), [INFO] [stdout] | -- ^^^^^^^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 167 - JP(Condition, u16), [INFO] [stdout] 167 + JP((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | ADD(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 172 - ADD(ArithmeticTarget), [INFO] [stdout] 172 + ADD(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:173:11 [INFO] [stdout] | [INFO] [stdout] 173 | ADDHL(ADDHLTarget), [INFO] [stdout] | ----- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 173 - ADDHL(ADDHLTarget), [INFO] [stdout] 173 + ADDHL(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | ADC(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 175 - ADC(ArithmeticTarget), [INFO] [stdout] 175 + ADC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | SUB(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 176 - SUB(ArithmeticTarget), [INFO] [stdout] 176 + SUB(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | SBC(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 177 - SBC(ArithmeticTarget), [INFO] [stdout] 177 + SBC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | RST(u8), [INFO] [stdout] | --- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 182 - RST(u8), [INFO] [stdout] 182 + RST(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | RLC(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 185 - RLC(PrefixTarget), [INFO] [stdout] 185 + RLC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | RRC(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 186 - RRC(PrefixTarget), [INFO] [stdout] 186 + RRC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | SLA(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 189 - SLA(PrefixTarget), [INFO] [stdout] 189 + SLA(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | SRA(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 190 - SRA(PrefixTarget), [INFO] [stdout] 190 + SRA(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:191:10 [INFO] [stdout] | [INFO] [stdout] 191 | SWAP(PrefixTarget), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 191 - SWAP(PrefixTarget), [INFO] [stdout] 191 + SWAP(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | SRL(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 192 - SRL(PrefixTarget), [INFO] [stdout] 192 + SRL(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/cpu/op.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | RES(PrefixTarget, u8), [INFO] [stdout] | --- ^^^^^^^^^^^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 194 - RES(PrefixTarget, u8), [INFO] [stdout] 194 + RES((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/cpu/op.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | SET(PrefixTarget, u8), [INFO] [stdout] | --- ^^^^^^^^^^^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 195 - SET(PrefixTarget, u8), [INFO] [stdout] 195 + SET((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `UnknownOperation`, `UnknownPrefixedOperation`, `WriteByte`, `WriteIntoRegister`, `ReadByte`, and `LoadRom` are never constructed [INFO] [stdout] --> src/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum GBError { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 5 | #[error("Unknown operation 0x{:02X?}", .0)] [INFO] [stdout] 6 | UnknownOperation(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | UnknownPrefixedOperation(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | WriteByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | WriteIntoRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | ReadByte, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | LoadRom(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GBError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear_vram` is never used [INFO] [stdout] --> src/mmu.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Mmu { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn clear_vram(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.33s [INFO] running `Command { std: "docker" "inspect" "ce4c19bd0e59078be67c02e6755586d828d1462d97dd476d61756e3a02a546e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce4c19bd0e59078be67c02e6755586d828d1462d97dd476d61756e3a02a546e9", kill_on_drop: false }` [INFO] [stdout] ce4c19bd0e59078be67c02e6755586d828d1462d97dd476d61756e3a02a546e9 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de27e40ac2c3e551d1556a5bbfd3874380a79e04339d5b2b90a9ac0a116fb10e [INFO] running `Command { std: "docker" "start" "-a" "de27e40ac2c3e551d1556a5bbfd3874380a79e04339d5b2b90a9ac0a116fb10e", kill_on_drop: false }` [INFO] [stderr] Compiling gdgdgb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::stdin` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::stdin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/cpu/op.rs:167:8 [INFO] [stdout] | [INFO] [stdout] 167 | JP(Condition, u16), [INFO] [stdout] | -- ^^^^^^^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 167 - JP(Condition, u16), [INFO] [stdout] 167 + JP((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | ADD(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 172 - ADD(ArithmeticTarget), [INFO] [stdout] 172 + ADD(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:173:11 [INFO] [stdout] | [INFO] [stdout] 173 | ADDHL(ADDHLTarget), [INFO] [stdout] | ----- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 173 - ADDHL(ADDHLTarget), [INFO] [stdout] 173 + ADDHL(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | ADC(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 175 - ADC(ArithmeticTarget), [INFO] [stdout] 175 + ADC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | SUB(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 176 - SUB(ArithmeticTarget), [INFO] [stdout] 176 + SUB(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | SBC(ArithmeticTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 177 - SBC(ArithmeticTarget), [INFO] [stdout] 177 + SBC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | RST(u8), [INFO] [stdout] | --- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 182 - RST(u8), [INFO] [stdout] 182 + RST(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:185:9 [INFO] [stdout] | [INFO] [stdout] 185 | RLC(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 185 - RLC(PrefixTarget), [INFO] [stdout] 185 + RLC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | RRC(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 186 - RRC(PrefixTarget), [INFO] [stdout] 186 + RRC(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | SLA(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 189 - SLA(PrefixTarget), [INFO] [stdout] 189 + SLA(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | SRA(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 190 - SRA(PrefixTarget), [INFO] [stdout] 190 + SRA(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:191:10 [INFO] [stdout] | [INFO] [stdout] 191 | SWAP(PrefixTarget), [INFO] [stdout] | ---- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 191 - SWAP(PrefixTarget), [INFO] [stdout] 191 + SWAP(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cpu/op.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | SRL(PrefixTarget), [INFO] [stdout] | --- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 192 - SRL(PrefixTarget), [INFO] [stdout] 192 + SRL(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/cpu/op.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | RES(PrefixTarget, u8), [INFO] [stdout] | --- ^^^^^^^^^^^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 194 - RES(PrefixTarget, u8), [INFO] [stdout] 194 + RES((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/cpu/op.rs:195:9 [INFO] [stdout] | [INFO] [stdout] 195 | SET(PrefixTarget, u8), [INFO] [stdout] | --- ^^^^^^^^^^^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 195 - SET(PrefixTarget, u8), [INFO] [stdout] 195 + SET((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `UnknownOperation`, `UnknownPrefixedOperation`, `WriteByte`, `WriteIntoRegister`, `ReadByte`, and `LoadRom` are never constructed [INFO] [stdout] --> src/error.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum GBError { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 5 | #[error("Unknown operation 0x{:02X?}", .0)] [INFO] [stdout] 6 | UnknownOperation(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | UnknownPrefixedOperation(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | WriteByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | WriteIntoRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | ReadByte, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | LoadRom(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GBError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear_vram` is never used [INFO] [stdout] --> src/mmu.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Mmu { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn clear_vram(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "de27e40ac2c3e551d1556a5bbfd3874380a79e04339d5b2b90a9ac0a116fb10e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de27e40ac2c3e551d1556a5bbfd3874380a79e04339d5b2b90a9ac0a116fb10e", kill_on_drop: false }` [INFO] [stdout] de27e40ac2c3e551d1556a5bbfd3874380a79e04339d5b2b90a9ac0a116fb10e [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a60fb61ac24db803cbdc248e8279885e31ba004f0a68ab0f20b91475eaa15de3 [INFO] running `Command { std: "docker" "start" "-a" "a60fb61ac24db803cbdc248e8279885e31ba004f0a68ab0f20b91475eaa15de3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io::stdin` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::stdin; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/cpu/op.rs:167:8 [INFO] [stderr] | [INFO] [stderr] 167 | JP(Condition, u16), [INFO] [stderr] | -- ^^^^^^^^^ ^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 167 - JP(Condition, u16), [INFO] [stderr] 167 + JP((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | ADD(ArithmeticTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 172 - ADD(ArithmeticTarget), [INFO] [stderr] 172 + ADD(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:173:11 [INFO] [stderr] | [INFO] [stderr] 173 | ADDHL(ADDHLTarget), [INFO] [stderr] | ----- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 173 - ADDHL(ADDHLTarget), [INFO] [stderr] 173 + ADDHL(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | ADC(ArithmeticTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 175 - ADC(ArithmeticTarget), [INFO] [stderr] 175 + ADC(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | SUB(ArithmeticTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 176 - SUB(ArithmeticTarget), [INFO] [stderr] 176 + SUB(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | SBC(ArithmeticTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 177 - SBC(ArithmeticTarget), [INFO] [stderr] 177 + SBC(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:182:9 [INFO] [stderr] | [INFO] [stderr] 182 | RST(u8), [INFO] [stderr] | --- ^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 182 - RST(u8), [INFO] [stderr] 182 + RST(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:185:9 [INFO] [stderr] | [INFO] [stderr] 185 | RLC(PrefixTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 185 - RLC(PrefixTarget), [INFO] [stderr] 185 + RLC(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:186:9 [INFO] [stderr] | [INFO] [stderr] 186 | RRC(PrefixTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 186 - RRC(PrefixTarget), [INFO] [stderr] 186 + RRC(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:189:9 [INFO] [stderr] | [INFO] [stderr] 189 | SLA(PrefixTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 189 - SLA(PrefixTarget), [INFO] [stderr] 189 + SLA(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | SRA(PrefixTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 190 - SRA(PrefixTarget), [INFO] [stderr] 190 + SRA(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:191:10 [INFO] [stderr] | [INFO] [stderr] 191 | SWAP(PrefixTarget), [INFO] [stderr] | ---- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 191 - SWAP(PrefixTarget), [INFO] [stderr] 191 + SWAP(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cpu/op.rs:192:9 [INFO] [stderr] | [INFO] [stderr] 192 | SRL(PrefixTarget), [INFO] [stderr] | --- ^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 192 - SRL(PrefixTarget), [INFO] [stderr] 192 + SRL(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/cpu/op.rs:194:9 [INFO] [stderr] | [INFO] [stderr] 194 | RES(PrefixTarget, u8), [INFO] [stderr] | --- ^^^^^^^^^^^^ ^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 194 - RES(PrefixTarget, u8), [INFO] [stderr] 194 + RES((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/cpu/op.rs:195:9 [INFO] [stderr] | [INFO] [stderr] 195 | SET(PrefixTarget, u8), [INFO] [stderr] | --- ^^^^^^^^^^^^ ^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Op` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 195 - SET(PrefixTarget, u8), [INFO] [stderr] 195 + SET((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variants `UnknownOperation`, `UnknownPrefixedOperation`, `WriteByte`, `WriteIntoRegister`, `ReadByte`, and `LoadRom` are never constructed [INFO] [stderr] --> src/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub enum GBError { [INFO] [stderr] | ------- variants in this enum [INFO] [stderr] 5 | #[error("Unknown operation 0x{:02X?}", .0)] [INFO] [stderr] 6 | UnknownOperation(u8), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 9 | UnknownPrefixedOperation(u8), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 12 | WriteByte, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 15 | WriteIntoRegister, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 18 | ReadByte, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 21 | LoadRom(String), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `GBError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `clear_vram` is never used [INFO] [stderr] --> src/mmu.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 15 | impl Mmu { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 80 | pub fn clear_vram(&mut self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `gdgdgb` (bin "gdgdgb" test) generated 18 warnings (run `cargo fix --bin "gdgdgb" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gdgdgb-d418af03b5116fca) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test cpu::register::tests::get_flag ... ok [INFO] [stdout] test cpu::register::tests::set_flag ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cpu::register::tests::set_flag stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'cpu::register::tests::set_flag' panicked at src/cpu/register.rs:110:9: [INFO] [stdout] assertion failed: regs.f == 0 [INFO] [stdout] stack backtrace: [INFO] [stderr] error: test failed, to rerun pass `--bin gdgdgb` [INFO] [stdout] 0: 0x638deec39c40 - std::backtrace_rs::backtrace::libunwind::trace::hff7ffeb2055d56f7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x638deec39c40 - std::backtrace_rs::backtrace::trace_unsynchronized::he7b3446d48853094 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x638deec39c40 - std::sys::backtrace::_print_fmt::hc2f9f78a9d81f67e [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x638deec39c40 - ::fmt::h222ded249a1f0b37 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x638deec61383 - core::fmt::rt::Argument::fmt::hf87ad28cd961f7a3 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x638deec61383 - core::fmt::write::h9275005cf35b8a10 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x638deec36673 - std::io::Write::write_fmt::h9c45a7064b117632 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x638deec39a92 - std::sys::backtrace::BacktraceLock::print::hd225c6688b44ae93 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x638deec3b06f - std::panicking::default_hook::{{closure}}::h2b0bdfbf5b027ac9 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x638deec3ae88 - std::panicking::default_hook::ha8790851fc656c1a [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x638deec03b95 - as core::ops::function::Fn>::call::hdad4d0506655a157 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 11: 0x638deec03b95 - test::test_main::{{closure}}::hdf61abd52acd3de0 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x638deec3bb63 - as core::ops::function::Fn>::call::h52c5bf698b1366e5 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 13: 0x638deec3bb63 - std::panicking::rust_panic_with_hook::ha306bc05bdb5b696 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x638deec3b7e6 - std::panicking::begin_panic_handler::{{closure}}::h2c0d6e717a62810c [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:697:13 [INFO] [stdout] 15: 0x638deec3a149 - std::sys::backtrace::__rust_end_short_backtrace::h1e7465e8c528d13d [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x638deec3b4ad - rust_begin_unwind [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x638deec5fe30 - core::panicking::panic_fmt::h0c17c793f18e9c3f [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x638deec5febc - core::panicking::panic::h08ffa1ac60ef8ff3 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panicking.rs:145:5 [INFO] [stdout] 19: 0x638deebc9641 - gdgdgb::cpu::register::tests::set_flag::h1fa607d9d136b2c9 [INFO] [stdout] at /opt/rustwide/workdir/src/cpu/register.rs:110:9 [INFO] [stdout] 20: 0x638deebc95b7 - gdgdgb::cpu::register::tests::set_flag::{{closure}}::he8cb625c09baa2ac [INFO] [stdout] at /opt/rustwide/workdir/src/cpu/register.rs:108:18 [INFO] [stdout] 21: 0x638deebc8cf6 - core::ops::function::FnOnce::call_once::h5d62ad8ac7d2b2d7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x638deec0938b - core::ops::function::FnOnce::call_once::ha8d13c24f305262f [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x638deec0938b - test::__rust_begin_short_backtrace::hda7ed5913d26b4c3 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:637:18 [INFO] [stdout] 24: 0x638deec08208 - test::run_test_in_process::{{closure}}::h98799ac8ad05dc17 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:660:60 [INFO] [stdout] 25: 0x638deec08208 - as core::ops::function::FnOnce<()>>::call_once::h9915be725ed5cec7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x638deec08208 - std::panicking::try::do_call::hdae5166dc0f6479b [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:587:40 [INFO] [stdout] 27: 0x638deec08208 - std::panicking::try::h8fa0f35111734e43 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:550:19 [INFO] [stdout] 28: 0x638deec08208 - std::panic::catch_unwind::h2c5c178909d676e7 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panic.rs:358:14 [INFO] [stdout] 29: 0x638deec08208 - test::run_test_in_process::h2157e57f25733f22 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:660:27 [INFO] [stdout] 30: 0x638deec08208 - test::run_test::{{closure}}::h22055a3e9dc56ab9 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:581:43 [INFO] [stdout] 31: 0x638deebcb1c5 - test::run_test::{{closure}}::h0de666e52c64b314 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/test/src/lib.rs:611:41 [INFO] [stdout] 32: 0x638deebcb1c5 - std::sys::backtrace::__rust_begin_short_backtrace::hc24dfc6dbc7f5867 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 33: 0x638deebceb4a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h036a075b14c8a889 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x638deebceb4a - as core::ops::function::FnOnce<()>>::call_once::h77e5e1e1c11b3182 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x638deebceb4a - std::panicking::try::do_call::h64009ce4a7d5024a [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:587:40 [INFO] [stdout] 36: 0x638deebceb4a - std::panicking::try::h9f253851f45b6cf2 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panicking.rs:550:19 [INFO] [stdout] 37: 0x638deebceb4a - std::panic::catch_unwind::hbcdf318df191e0d2 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/panic.rs:358:14 [INFO] [stdout] 38: 0x638deebceb4a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b0514eb1722a9bb [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x638deebceb4a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h49ed8239622cf2ed [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x638deec3f96b - as core::ops::function::FnOnce>::call_once::h5d46408001e51da6 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 41: 0x638deec3f96b - as core::ops::function::FnOnce>::call_once::hfb44b07af29285a8 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 42: 0x638deec3f96b - std::sys::pal::unix::thread::Thread::new::thread_start::h3fe202b40d9df201 [INFO] [stdout] at /rustc/552a959051cebf8f88a8f558399baf733bec9ce0/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 43: 0x7f3d312b1ac3 - [INFO] [stdout] 44: 0x7f3d31342a04 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cpu::register::tests::set_flag [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a60fb61ac24db803cbdc248e8279885e31ba004f0a68ab0f20b91475eaa15de3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a60fb61ac24db803cbdc248e8279885e31ba004f0a68ab0f20b91475eaa15de3", kill_on_drop: false }` [INFO] [stdout] a60fb61ac24db803cbdc248e8279885e31ba004f0a68ab0f20b91475eaa15de3