[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] a55ec4aa8390372a27b2990776a485552e61c3c0 [INFO] checking linde12/gdgdgb against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinde12%2Fgdgdgb" "/workspace/builds/worker-93/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/linde12/gdgdgb on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-93/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: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b832b6ec4b12f2373479b9db85376156824ec87b42fa37224ac9627ae5445ae1 [INFO] running `Command { std: "docker" "start" "-a" "b832b6ec4b12f2373479b9db85376156824ec87b42fa37224ac9627ae5445ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b832b6ec4b12f2373479b9db85376156824ec87b42fa37224ac9627ae5445ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b832b6ec4b12f2373479b9db85376156824ec87b42fa37224ac9627ae5445ae1", kill_on_drop: false }` [INFO] [stdout] b832b6ec4b12f2373479b9db85376156824ec87b42fa37224ac9627ae5445ae1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c92bd811cecf5d4f33fdb8e18ac503ddeee30b3080ea51d073ff2304f95cb13 [INFO] running `Command { std: "docker" "start" "-a" "0c92bd811cecf5d4f33fdb8e18ac503ddeee30b3080ea51d073ff2304f95cb13", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] Checking thiserror v1.0.20 [INFO] [stderr] Checking gdgdgb v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/main.rs (1 fix) [INFO] [stdout] warning: associated function is never used: `clear_vram` [INFO] [stdout] --> src/mmu.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn clear_vram(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteByte` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WriteByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteIntoRegister` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | WriteIntoRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ReadByte` [INFO] [stdout] --> src/error.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ReadByte, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LoadRom` [INFO] [stdout] --> src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | LoadRom(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_vram` [INFO] [stdout] --> src/mmu.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn clear_vram(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteByte` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WriteByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteIntoRegister` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | WriteIntoRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ReadByte` [INFO] [stdout] --> src/error.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ReadByte, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LoadRom` [INFO] [stdout] --> src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | LoadRom(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.73s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking gdgdgb v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: associated function is never used: `clear_vram` [INFO] [stdout] --> src/mmu.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn clear_vram(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteByte` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WriteByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteIntoRegister` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | WriteIntoRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ReadByte` [INFO] [stdout] --> src/error.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ReadByte, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LoadRom` [INFO] [stdout] --> src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | LoadRom(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_vram` [INFO] [stdout] --> src/mmu.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn clear_vram(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteByte` [INFO] [stdout] --> src/error.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WriteByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WriteIntoRegister` [INFO] [stdout] --> src/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | WriteIntoRegister, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ReadByte` [INFO] [stdout] --> src/error.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | ReadByte, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LoadRom` [INFO] [stdout] --> src/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | LoadRom(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "0c92bd811cecf5d4f33fdb8e18ac503ddeee30b3080ea51d073ff2304f95cb13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c92bd811cecf5d4f33fdb8e18ac503ddeee30b3080ea51d073ff2304f95cb13", kill_on_drop: false }` [INFO] [stdout] 0c92bd811cecf5d4f33fdb8e18ac503ddeee30b3080ea51d073ff2304f95cb13