[INFO] cloning repository https://github.com/novohort/sabi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/novohort/sabi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnovohort%2Fsabi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnovohort%2Fsabi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 624cd1a80074ec1a63e51b009152305d74948709 [INFO] checking novohort/sabi against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnovohort%2Fsabi" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/novohort/sabi 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/novohort/sabi [INFO] finished tweaking git repo https://github.com/novohort/sabi [INFO] tweaked toml for git repo https://github.com/novohort/sabi written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/novohort/sabi 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 rfd v0.11.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5d5e2e48ed1b1b3ed7b8ecac3cb8e637682a910b3a2496f0e23100285c545db2 [INFO] running `Command { std: "docker" "start" "-a" "5d5e2e48ed1b1b3ed7b8ecac3cb8e637682a910b3a2496f0e23100285c545db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d5e2e48ed1b1b3ed7b8ecac3cb8e637682a910b3a2496f0e23100285c545db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d5e2e48ed1b1b3ed7b8ecac3cb8e637682a910b3a2496f0e23100285c545db2", kill_on_drop: false }` [INFO] [stdout] 5d5e2e48ed1b1b3ed7b8ecac3cb8e637682a910b3a2496f0e23100285c545db2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dd06a6ffc4248ca0aee47eb65634ead105a4ff787771eb0c171669603aba7db6 [INFO] running `Command { std: "docker" "start" "-a" "dd06a6ffc4248ca0aee47eb65634ead105a4ff787771eb0c171669603aba7db6", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling winnow v0.6.5 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling rfd v0.11.4 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking polling v2.8.0 [INFO] [stderr] Checking rustix v0.37.27 [INFO] [stderr] Compiling cfg-expr v0.15.7 [INFO] [stderr] Checking async-io v1.13.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.22.6 [INFO] [stderr] Compiling toml v0.8.10 [INFO] [stderr] Compiling system-deps v6.2.0 [INFO] [stderr] Compiling glib-sys v0.16.3 [INFO] [stderr] Compiling gobject-sys v0.16.3 [INFO] [stderr] Compiling atk-sys v0.16.0 [INFO] [stderr] Compiling gio-sys v0.16.3 [INFO] [stderr] Compiling gdk-sys v0.16.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.16.3 [INFO] [stderr] Compiling pango-sys v0.16.3 [INFO] [stderr] Compiling cairo-sys-rs v0.16.3 [INFO] [stderr] Compiling gtk-sys v0.16.0 [INFO] [stderr] Checking sabi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `c`, `d`, `e`, `h`, and `l` are never read [INFO] [stdout] --> src/gameboy/cpu.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct CPU { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | c: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 9 | d: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 10 | e: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 11 | h: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 12 | l: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `c`, `d`, `e`, `h`, and `l` are never read [INFO] [stdout] --> src/gameboy/cpu.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct CPU { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | c: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 9 | d: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 10 | e: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 11 | h: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 12 | l: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.72s [INFO] running `Command { std: "docker" "inspect" "dd06a6ffc4248ca0aee47eb65634ead105a4ff787771eb0c171669603aba7db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd06a6ffc4248ca0aee47eb65634ead105a4ff787771eb0c171669603aba7db6", kill_on_drop: false }` [INFO] [stdout] dd06a6ffc4248ca0aee47eb65634ead105a4ff787771eb0c171669603aba7db6 [INFO] checking novohort/sabi against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnovohort%2Fsabi" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/novohort/sabi 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/novohort/sabi [INFO] finished tweaking git repo https://github.com/novohort/sabi [INFO] tweaked toml for git repo https://github.com/novohort/sabi written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/novohort/sabi 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d42c7617d7fa3364f622b38f5586f545eda4c43dbcc1724772a53893f9a2ea8e [INFO] running `Command { std: "docker" "start" "-a" "d42c7617d7fa3364f622b38f5586f545eda4c43dbcc1724772a53893f9a2ea8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d42c7617d7fa3364f622b38f5586f545eda4c43dbcc1724772a53893f9a2ea8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d42c7617d7fa3364f622b38f5586f545eda4c43dbcc1724772a53893f9a2ea8e", kill_on_drop: false }` [INFO] [stdout] d42c7617d7fa3364f622b38f5586f545eda4c43dbcc1724772a53893f9a2ea8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b7e0d161f2113423372aceb05a86caa0869953c93737f4acc67923ab03defe3e [INFO] running `Command { std: "docker" "start" "-a" "b7e0d161f2113423372aceb05a86caa0869953c93737f4acc67923ab03defe3e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling winnow v0.6.5 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling rfd v0.11.4 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking rustix v0.37.27 [INFO] [stderr] Checking polling v2.8.0 [INFO] [stderr] Compiling cfg-expr v0.15.7 [INFO] [stderr] Checking async-io v1.13.0 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling toml_edit v0.22.6 [INFO] [stderr] Compiling toml v0.8.10 [INFO] [stderr] Compiling system-deps v6.2.0 [INFO] [stderr] Compiling glib-sys v0.16.3 [INFO] [stderr] Compiling gobject-sys v0.16.3 [INFO] [stderr] Compiling gdk-sys v0.16.0 [INFO] [stderr] Compiling atk-sys v0.16.0 [INFO] [stderr] Compiling gio-sys v0.16.3 [INFO] [stderr] Compiling cairo-sys-rs v0.16.3 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.16.3 [INFO] [stderr] Compiling pango-sys v0.16.3 [INFO] [stderr] Compiling gtk-sys v0.16.0 [INFO] [stderr] Checking sabi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `c`, `d`, `e`, `h`, and `l` are never read [INFO] [stdout] --> src/gameboy/cpu.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct CPU { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | c: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 9 | d: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 10 | e: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 11 | h: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 12 | l: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `c`, `d`, `e`, `h`, and `l` are never read [INFO] [stdout] --> src/gameboy/cpu.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct CPU { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | c: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 9 | d: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 10 | e: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 11 | h: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] 12 | l: u8, // general purpose [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.49s [INFO] running `Command { std: "docker" "inspect" "b7e0d161f2113423372aceb05a86caa0869953c93737f4acc67923ab03defe3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7e0d161f2113423372aceb05a86caa0869953c93737f4acc67923ab03defe3e", kill_on_drop: false }` [INFO] [stdout] b7e0d161f2113423372aceb05a86caa0869953c93737f4acc67923ab03defe3e