[INFO] fetching crate gl_helpers 0.1.8...
[INFO] checking gl_helpers-0.1.8 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate gl_helpers 0.1.8 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate gl_helpers 0.1.8 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gl_helpers 0.1.8
[INFO] finished tweaking crates.io crate gl_helpers 0.1.8
[INFO] tweaked toml for crates.io crate gl_helpers 0.1.8 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f59ae69d3c66faa2eed51f62e8a45dd807548993ba68a17883cafcd02f159f2
[INFO] running `Command { std: "docker" "start" "-a" "9f59ae69d3c66faa2eed51f62e8a45dd807548993ba68a17883cafcd02f159f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f59ae69d3c66faa2eed51f62e8a45dd807548993ba68a17883cafcd02f159f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f59ae69d3c66faa2eed51f62e8a45dd807548993ba68a17883cafcd02f159f2", kill_on_drop: false }`
[INFO] [stdout] 9f59ae69d3c66faa2eed51f62e8a45dd807548993ba68a17883cafcd02f159f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8c205a23c6c45db0e632a45a00f43aefb2ad8d4d291fea2107ae595a9a677c7
[INFO] running `Command { std: "docker" "start" "-a" "f8c205a23c6c45db0e632a45a00f43aefb2ad8d4d291fea2107ae595a9a677c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]     Checking rand_core v0.4.2
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[INFO] [stderr]     Checking minimal-lexical v0.1.3
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[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.4
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[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]     Checking cast_trait v0.1.2
[INFO] [stderr]     Checking libloading v0.7.0
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[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking memchr v2.4.1
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[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling gl v0.11.0
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[INFO] [stderr]     Checking crossbeam v0.8.1
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[INFO] [stderr]     Checking x11-dl v2.19.0
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[INFO] [stderr]     Checking shared_library v0.1.9
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[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking mio-misc v1.2.1
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking glutin_glx_sys v0.1.7
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking wayland-commons v0.28.6
[INFO] [stderr]     Checking gl_helpers v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wayland-cursor v0.28.6
[INFO] [stderr]     Checking wayland-egl v0.28.6
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking glutin v0.27.0
[INFO] [stderr]     Checking main_loop v0.3.3
[INFO] [stdout] error[E0432]: unresolved imports `lib_glutin::Event`, `lib_glutin::EventsLoop`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/main_loop-0.3.3/src/glutin/run.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lib_glutin::{Event, EventsLoop};
[INFO] [stdout]   |                  ^^^^^  ^^^^^^^^^^ no `EventsLoop` in the root
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  no `Event` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lib_glutin::{event, EventsLoop};
[INFO] [stdout]   |                  ~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lib_glutin::{Event, event_loop};
[INFO] [stdout]   |                         ~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `main_loop` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f8c205a23c6c45db0e632a45a00f43aefb2ad8d4d291fea2107ae595a9a677c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c205a23c6c45db0e632a45a00f43aefb2ad8d4d291fea2107ae595a9a677c7", kill_on_drop: false }`
[INFO] [stdout] f8c205a23c6c45db0e632a45a00f43aefb2ad8d4d291fea2107ae595a9a677c7