[INFO] cloning repository https://github.com/sudfud/rugb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sudfud/rugb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudfud%2Frugb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudfud%2Frugb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd5cf1e4577513603acf1aa64434579d9ea57d73 [INFO] checking sudfud/rugb against master#2c0f4860cc86e2354a55ea04e738848168435c90 for pr-149145 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsudfud%2Frugb" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sudfud/rugb [INFO] finished tweaking git repo https://github.com/sudfud/rugb [INFO] tweaked toml for git repo https://github.com/sudfud/rugb written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sudfud/rugb on toolchain 2c0f4860cc86e2354a55ea04e738848168435c90 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c0f4860cc86e2354a55ea04e738848168435c90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sudfud/rugb 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" "+2c0f4860cc86e2354a55ea04e738848168435c90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sdl2 v0.38.0 [INFO] [stderr] Downloaded sdl2-sys v0.38.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+2c0f4860cc86e2354a55ea04e738848168435c90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 815d3b4542d1b3071e5717461c876f66ee492aa6c0a7e7ebf7591d045bcb9963 [INFO] running `Command { std: "docker" "start" "-a" "815d3b4542d1b3071e5717461c876f66ee492aa6c0a7e7ebf7591d045bcb9963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "815d3b4542d1b3071e5717461c876f66ee492aa6c0a7e7ebf7591d045bcb9963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "815d3b4542d1b3071e5717461c876f66ee492aa6c0a7e7ebf7591d045bcb9963", kill_on_drop: false }` [INFO] [stdout] 815d3b4542d1b3071e5717461c876f66ee492aa6c0a7e7ebf7591d045bcb9963 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+2c0f4860cc86e2354a55ea04e738848168435c90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a7ea0ce92913fe801ea3aa1b02dbed19d78195b74eea3898ebd5b3103274223 [INFO] running `Command { std: "docker" "start" "-a" "0a7ea0ce92913fe801ea3aa1b02dbed19d78195b74eea3898ebd5b3103274223", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling sdl2 v0.38.0 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling sdl2-sys v0.38.0 [INFO] [stderr] Checking rugb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/emulator/cartridge.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/emulator/cartridge.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/emulator/cartridge.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/emulator/cartridge.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:393:21 [INFO] [stdout] | [INFO] [stdout] 393 | 0x40 => self.registers.b = self.registers.b, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 420 | 0x49 => self.registers.c = self.registers.c, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:447:21 [INFO] [stdout] | [INFO] [stdout] 447 | 0x52 => self.registers.d = self.registers.d, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:474:21 [INFO] [stdout] | [INFO] [stdout] 474 | 0x5B => self.registers.e = self.registers.e, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:501:21 [INFO] [stdout] | [INFO] [stdout] 501 | 0x64 => self.registers.h = self.registers.h, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:528:21 [INFO] [stdout] | [INFO] [stdout] 528 | 0x6D => self.registers.l = self.registers.l, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:582:21 [INFO] [stdout] | [INFO] [stdout] 582 | 0x7F => self.registers.a = self.registers.a, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:393:21 [INFO] [stdout] | [INFO] [stdout] 393 | 0x40 => self.registers.b = self.registers.b, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 420 | 0x49 => self.registers.c = self.registers.c, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:447:21 [INFO] [stdout] | [INFO] [stdout] 447 | 0x52 => self.registers.d = self.registers.d, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:474:21 [INFO] [stdout] | [INFO] [stdout] 474 | 0x5B => self.registers.e = self.registers.e, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:501:21 [INFO] [stdout] | [INFO] [stdout] 501 | 0x64 => self.registers.h = self.registers.h, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:528:21 [INFO] [stdout] | [INFO] [stdout] 528 | 0x6D => self.registers.l = self.registers.l, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `u8` to itself [INFO] [stdout] --> src/emulator/cpu.rs:582:21 [INFO] [stdout] | [INFO] [stdout] 582 | 0x7F => self.registers.a = self.registers.a, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 10s [INFO] running `Command { std: "docker" "inspect" "0a7ea0ce92913fe801ea3aa1b02dbed19d78195b74eea3898ebd5b3103274223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a7ea0ce92913fe801ea3aa1b02dbed19d78195b74eea3898ebd5b3103274223", kill_on_drop: false }` [INFO] [stdout] 0a7ea0ce92913fe801ea3aa1b02dbed19d78195b74eea3898ebd5b3103274223