[INFO] cloning repository https://github.com/StephenTurley/chip8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StephenTurley/chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenTurley%2Fchip8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenTurley%2Fchip8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 755fcba6d351ec49d01a81874f06d5905e6205bb [INFO] checking StephenTurley/chip8 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenTurley%2Fchip8" "/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/StephenTurley/chip8 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/StephenTurley/chip8 [INFO] finished tweaking git repo https://github.com/StephenTurley/chip8 [INFO] tweaked toml for git repo https://github.com/StephenTurley/chip8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/StephenTurley/chip8 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stability v0.1.1 [INFO] [stderr] Downloaded strum_macros v0.26.1 [INFO] [stderr] Downloaded strum v0.26.1 [INFO] [stderr] Downloaded ratatui v0.26.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b38c025d779a7d088ce9f67bcdd997ce329d2b95c69412151170bbe31201b5d6 [INFO] running `Command { std: "docker" "start" "-a" "b38c025d779a7d088ce9f67bcdd997ce329d2b95c69412151170bbe31201b5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b38c025d779a7d088ce9f67bcdd997ce329d2b95c69412151170bbe31201b5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b38c025d779a7d088ce9f67bcdd997ce329d2b95c69412151170bbe31201b5d6", kill_on_drop: false }` [INFO] [stdout] b38c025d779a7d088ce9f67bcdd997ce329d2b95c69412151170bbe31201b5d6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce5b73a3b0d9583f825a7abd342a46f6a59398f7c83b08079b818dbb1ebd705e [INFO] running `Command { std: "docker" "start" "-a" "ce5b73a3b0d9583f825a7abd342a46f6a59398f7c83b08079b818dbb1ebd705e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking lru v0.12.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling stability v0.1.1 [INFO] [stderr] Compiling strum_macros v0.26.1 [INFO] [stderr] Checking strum v0.26.1 [INFO] [stderr] Checking ratatui v0.26.0 [INFO] [stderr] Checking chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Color` is imported redundantly [INFO] [stdout] --> src/display.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `Color` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `symbols` is imported redundantly [INFO] [stdout] --> src/display.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `symbols` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] 10 | symbols, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Color` is imported redundantly [INFO] [stdout] --> src/display.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `Color` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `symbols` is imported redundantly [INFO] [stdout] --> src/display.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `symbols` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] 10 | symbols, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.61s [INFO] running `Command { std: "docker" "inspect" "ce5b73a3b0d9583f825a7abd342a46f6a59398f7c83b08079b818dbb1ebd705e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce5b73a3b0d9583f825a7abd342a46f6a59398f7c83b08079b818dbb1ebd705e", kill_on_drop: false }` [INFO] [stdout] ce5b73a3b0d9583f825a7abd342a46f6a59398f7c83b08079b818dbb1ebd705e [INFO] checking StephenTurley/chip8 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenTurley%2Fchip8" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/StephenTurley/chip8 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/StephenTurley/chip8 [INFO] finished tweaking git repo https://github.com/StephenTurley/chip8 [INFO] tweaked toml for git repo https://github.com/StephenTurley/chip8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/StephenTurley/chip8 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f267e02b041ed96f1d89050fc280f752cfa797d0ef881cf1c6cb532ab54a332 [INFO] running `Command { std: "docker" "start" "-a" "8f267e02b041ed96f1d89050fc280f752cfa797d0ef881cf1c6cb532ab54a332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f267e02b041ed96f1d89050fc280f752cfa797d0ef881cf1c6cb532ab54a332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f267e02b041ed96f1d89050fc280f752cfa797d0ef881cf1c6cb532ab54a332", kill_on_drop: false }` [INFO] [stdout] 8f267e02b041ed96f1d89050fc280f752cfa797d0ef881cf1c6cb532ab54a332 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 334f8896cbb2ed023b06cdd0be38e80a87a11d31b1c6b88a29c354da4ad2a5be [INFO] running `Command { std: "docker" "start" "-a" "334f8896cbb2ed023b06cdd0be38e80a87a11d31b1c6b88a29c354da4ad2a5be", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking lru v0.12.2 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling strum_macros v0.26.1 [INFO] [stderr] Compiling stability v0.1.1 [INFO] [stderr] Checking strum v0.26.1 [INFO] [stderr] Checking ratatui v0.26.0 [INFO] [stderr] Checking chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Color` is imported redundantly [INFO] [stdout] --> src/display.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `Color` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `symbols` is imported redundantly [INFO] [stdout] --> src/display.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `symbols` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] 10 | symbols, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Color` is imported redundantly [INFO] [stdout] --> src/display.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `Color` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `symbols` is imported redundantly [INFO] [stdout] --> src/display.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | prelude::*, [INFO] [stdout] | ---------- the item `symbols` is already imported here [INFO] [stdout] 9 | style::Color, [INFO] [stdout] 10 | symbols, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.63s [INFO] running `Command { std: "docker" "inspect" "334f8896cbb2ed023b06cdd0be38e80a87a11d31b1c6b88a29c354da4ad2a5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "334f8896cbb2ed023b06cdd0be38e80a87a11d31b1c6b88a29c354da4ad2a5be", kill_on_drop: false }` [INFO] [stdout] 334f8896cbb2ed023b06cdd0be38e80a87a11d31b1c6b88a29c354da4ad2a5be