[INFO] fetching crate eww 0.0.1-alpha.2...
[INFO] checking eww-0.0.1-alpha.2 against try#e251c42c969d6f8dbaae00e1028489c3a29f8789 for pr-94081
[INFO] extracting crate eww 0.0.1-alpha.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate eww 0.0.1-alpha.2 on toolchain e251c42c969d6f8dbaae00e1028489c3a29f8789
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eww 0.0.1-alpha.2
[INFO] finished tweaking crates.io crate eww 0.0.1-alpha.2
[INFO] tweaked toml for crates.io crate eww 0.0.1-alpha.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-sys v0.29.4
[INFO] [stderr]   Downloaded wayland-scanner v0.29.4
[INFO] [stderr]   Downloaded wayland-client v0.29.4
[INFO] [stderr]   Downloaded x11-clipboard v0.5.3
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.15.3
[INFO] [stderr]   Downloaded egui v0.13.1
[INFO] [stderr]   Downloaded wayland-cursor v0.29.4
[INFO] [stderr]   Downloaded wayland-commons v0.29.4
[INFO] [stderr]   Downloaded smithay-clipboard v0.6.5
[INFO] [stderr]   Downloaded wayland-protocols v0.29.4
[INFO] [stderr]   Downloaded xcb v0.10.1
[INFO] [stderr]   Downloaded emath v0.13.0
[INFO] [stderr]   Downloaded epaint v0.13.0
[INFO] [stderr]   Downloaded copypasta v0.7.1
[INFO] [stderr]   Downloaded egui-winit v0.0.1-alpha.2
[INFO] [stderr]   Downloaded egui-wgpu v0.0.1-alpha.1
[INFO] [stderr]   Downloaded wgpu-util v0.0.0-alpha.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f76d7486e3e416de83a66171ec5c9e6ff4f985e862f27fefcb5fe9510c1f920
[INFO] running `Command { std: "docker" "start" "-a" "0f76d7486e3e416de83a66171ec5c9e6ff4f985e862f27fefcb5fe9510c1f920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f76d7486e3e416de83a66171ec5c9e6ff4f985e862f27fefcb5fe9510c1f920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f76d7486e3e416de83a66171ec5c9e6ff4f985e862f27fefcb5fe9510c1f920", kill_on_drop: false }`
[INFO] [stdout] 0f76d7486e3e416de83a66171ec5c9e6ff4f985e862f27fefcb5fe9510c1f920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03baf719b11596c78aec53f204364f15f08c6abd1d5df6a20642e2d03cde1f45
[INFO] running `Command { std: "docker" "start" "-a" "03baf719b11596c78aec53f204364f15f08c6abd1d5df6a20642e2d03cde1f45", kill_on_drop: false }`
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[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]    Compiling nom v7.1.0
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[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling wgpu-core v0.9.2
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[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling wayland-scanner v0.29.4
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[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
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[INFO] [stderr]    Compiling wayland-client v0.29.4
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[INFO] [stderr]     Checking spirv_headers v1.5.0
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]    Compiling xcb v0.10.1
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]     Checking epaint v0.13.0
[INFO] [stderr]     Checking xcursor v0.3.4
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[INFO] [stderr]     Checking wayland-commons v0.28.6
[INFO] [stderr]     Checking rose_tree v0.2.0
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[INFO] [stderr]     Checking wayland-commons v0.29.4
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[INFO] [stderr]     Checking x11-clipboard v0.5.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.19
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking naga v0.5.0
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[INFO] [stderr]     Checking wgpu-util v0.0.0-alpha.5
[INFO] [stderr]     Checking egui-wgpu v0.0.1-alpha.1
[INFO] [stderr]     Checking eww v0.0.1-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.32s
[INFO] running `Command { std: "docker" "inspect" "03baf719b11596c78aec53f204364f15f08c6abd1d5df6a20642e2d03cde1f45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03baf719b11596c78aec53f204364f15f08c6abd1d5df6a20642e2d03cde1f45", kill_on_drop: false }`
[INFO] [stdout] 03baf719b11596c78aec53f204364f15f08c6abd1d5df6a20642e2d03cde1f45