[INFO] cloning repository https://github.com/Matt-Koko/hello-wgpu-transparency
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Matt-Koko/hello-wgpu-transparency" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatt-Koko%2Fhello-wgpu-transparency", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatt-Koko%2Fhello-wgpu-transparency'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74535d07e0048f5353daf7f606a37956fe208280
[INFO] checking Matt-Koko/hello-wgpu-transparency against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatt-Koko%2Fhello-wgpu-transparency" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Matt-Koko/hello-wgpu-transparency 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] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Matt-Koko/hello-wgpu-transparency
[INFO] finished tweaking git repo https://github.com/Matt-Koko/hello-wgpu-transparency
[INFO] tweaked toml for git repo https://github.com/Matt-Koko/hello-wgpu-transparency written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Matt-Koko/hello-wgpu-transparency 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]  Downloading crates ...
[INFO] [stderr]   Downloaded console_log v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4fedce48034efa2e8fac174b6c55bd72f7ece4cafe809c924d58d6613398e5bd
[INFO] running `Command { std: "docker" "start" "-a" "4fedce48034efa2e8fac174b6c55bd72f7ece4cafe809c924d58d6613398e5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fedce48034efa2e8fac174b6c55bd72f7ece4cafe809c924d58d6613398e5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fedce48034efa2e8fac174b6c55bd72f7ece4cafe809c924d58d6613398e5bd", kill_on_drop: false }`
[INFO] [stdout] 4fedce48034efa2e8fac174b6c55bd72f7ece4cafe809c924d58d6613398e5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c0c7b199cbcd6487cb2fe25b5bace38ad81a73b667bd64affac919e5bbc9a556
[INFO] running `Command { std: "docker" "start" "-a" "c0c7b199cbcd6487cb2fe25b5bace38ad81a73b667bd64affac919e5bbc9a556", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling wayland-scanner v0.31.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling bumpalo v3.15.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling wgpu-hal v0.19.3
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]    Compiling wgpu-core v0.19.3
[INFO] [stderr]     Checking wgpu-types v0.19.2
[INFO] [stderr]    Compiling wgpu v0.19.3
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking gpu-descriptor v0.2.4
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling wayland-backend v0.3.3
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking x11rb v0.13.0
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking wayland-client v0.31.2
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-cursor v0.31.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking naga v0.19.2
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking polling v3.5.0
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking js-sys v0.3.69
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking sctk-adwaita v0.8.1
[INFO] [stderr]     Checking web-sys v0.3.69
[INFO] [stderr]     Checking console_log v1.0.0
[INFO] [stderr]     Checking hello-wgpu-transparency v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "c0c7b199cbcd6487cb2fe25b5bace38ad81a73b667bd64affac919e5bbc9a556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c7b199cbcd6487cb2fe25b5bace38ad81a73b667bd64affac919e5bbc9a556", kill_on_drop: false }`
[INFO] [stdout] c0c7b199cbcd6487cb2fe25b5bace38ad81a73b667bd64affac919e5bbc9a556
[INFO] checking Matt-Koko/hello-wgpu-transparency against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatt-Koko%2Fhello-wgpu-transparency" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Matt-Koko/hello-wgpu-transparency 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] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Matt-Koko/hello-wgpu-transparency
[INFO] finished tweaking git repo https://github.com/Matt-Koko/hello-wgpu-transparency
[INFO] tweaked toml for git repo https://github.com/Matt-Koko/hello-wgpu-transparency written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Matt-Koko/hello-wgpu-transparency 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b6c302e976cf614e6c3098be8a515fd2ad46589cf05c165d03de02407855c18d
[INFO] running `Command { std: "docker" "start" "-a" "b6c302e976cf614e6c3098be8a515fd2ad46589cf05c165d03de02407855c18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c302e976cf614e6c3098be8a515fd2ad46589cf05c165d03de02407855c18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c302e976cf614e6c3098be8a515fd2ad46589cf05c165d03de02407855c18d", kill_on_drop: false }`
[INFO] [stdout] b6c302e976cf614e6c3098be8a515fd2ad46589cf05c165d03de02407855c18d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3a9c47555c3b647f41e63f684f9d36684518d5928eb07f4516e717af6cafe1ba
[INFO] running `Command { std: "docker" "start" "-a" "3a9c47555c3b647f41e63f684f9d36684518d5928eb07f4516e717af6cafe1ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling wayland-scanner v0.31.1
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling bumpalo v3.15.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling wgpu-hal v0.19.3
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking gpu-descriptor v0.2.4
[INFO] [stderr]    Compiling wgpu-core v0.19.3
[INFO] [stderr]     Checking wgpu-types v0.19.2
[INFO] [stderr]    Compiling wgpu v0.19.3
[INFO] [stderr]    Compiling wayland-backend v0.3.3
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking x11rb v0.13.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking wayland-client v0.31.2
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-cursor v0.31.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking naga v0.19.2
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tracing v0.1.40
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[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking calloop v0.12.4
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[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
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[INFO] [stderr]     Checking smithay-client-toolkit v0.18.1
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[INFO] [stderr]     Checking web-sys v0.3.69
[INFO] [stderr]     Checking console_log v1.0.0
[INFO] [stderr]     Checking hello-wgpu-transparency v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "3a9c47555c3b647f41e63f684f9d36684518d5928eb07f4516e717af6cafe1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a9c47555c3b647f41e63f684f9d36684518d5928eb07f4516e717af6cafe1ba", kill_on_drop: false }`
[INFO] [stdout] 3a9c47555c3b647f41e63f684f9d36684518d5928eb07f4516e717af6cafe1ba