[INFO] cloning repository https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCassiopeiaStar%2Famethyst-hidden-ui-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCassiopeiaStar%2Famethyst-hidden-ui-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba19cdefeab89df0d0db97ee459e936a44313fd1
[INFO] checking CassiopeiaStar/amethyst-hidden-ui-bug against master#42bd138126b0a9d38d65bc9973e72de3c5b6c37f for pr-99217
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCassiopeiaStar%2Famethyst-hidden-ui-bug" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug on toolchain 42bd138126b0a9d38d65bc9973e72de3c5b6c37f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug
[INFO] finished tweaking git repo https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug
[INFO] tweaked toml for git repo https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/CassiopeiaStar/amethyst-hidden-ui-bug already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/amethyst/amethyst.git`
[INFO] [stderr]     Updating git repository `https://github.com/amethyst/prefab`
[INFO] [stderr]     Updating git repository `https://github.com/amethyst/rendy`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4473bb7b4e78a860eeb8f02e9877135624ff3bad7bfac8ac1d263f0b95d98e42
[INFO] running `Command { std: "docker" "start" "-a" "4473bb7b4e78a860eeb8f02e9877135624ff3bad7bfac8ac1d263f0b95d98e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4473bb7b4e78a860eeb8f02e9877135624ff3bad7bfac8ac1d263f0b95d98e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4473bb7b4e78a860eeb8f02e9877135624ff3bad7bfac8ac1d263f0b95d98e42", kill_on_drop: false }`
[INFO] [stdout] 4473bb7b4e78a860eeb8f02e9877135624ff3bad7bfac8ac1d263f0b95d98e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+42bd138126b0a9d38d65bc9973e72de3c5b6c37f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaa2b41997f123ba4af76801d95ea69d68d5afb6a583ffab0e182c73b3271b59
[INFO] running `Command { std: "docker" "start" "-a" "eaa2b41997f123ba4af76801d95ea69d68d5afb6a583ffab0e182c73b3271b59", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
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[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking amethyst_error v0.15.3 (https://github.com/amethyst/amethyst.git#c132d1a4)
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]     Checking minimp3 v0.3.5
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]     Checking crossbeam v0.8.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking freetype v0.7.0
[INFO] [stderr]     Checking glyph_brush_layout v0.1.9
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking servo-fontconfig v0.5.1
[INFO] [stderr]     Checking distill-downstream-lmdb-rkv v0.11.0-windows-fix
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking genmesh v0.6.2
[INFO] [stderr]    Compiling wayland-client v0.28.5
[INFO] [stderr]    Compiling wayland-protocols v0.28.5
[INFO] [stderr]     Checking wavefront_obj v9.0.0
[INFO] [stderr]     Checking twox-hash v1.6.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling vergen v3.2.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling amethyst v0.15.3 (https://github.com/amethyst/amethyst.git#c132d1a4)
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling typetag-impl v0.1.7
[INFO] [stderr]    Compiling getset v0.1.1
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling distill-serde-importable-derive v0.0.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling gltf-derive v0.16.0
[INFO] [stderr]    Compiling glsl-layout-derive v0.4.0
[INFO] [stderr]    Compiling amethyst_derive v0.15.3 (https://github.com/amethyst/amethyst.git#c132d1a4)
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]    Compiling serde-diff-derive v0.4.0
[INFO] [stderr] error: could not compile `serde_derive`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.126/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="deserialize_in_place"' -C metadata=70452dcf754682fa -C extra-filename=-70452dcf754682fa --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c22f143857bd0eb1.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-b999afa71eb18cfa.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-2d996dd257178d84.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --cfg underscore_consts` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `derivative`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name derivative /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/derivative-2.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="use_core"' -C metadata=41f735a13ce7f8f8 -C extra-filename=-41f735a13ce7f8f8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c22f143857bd0eb1.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-b999afa71eb18cfa.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-2d996dd257178d84.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `image`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name image /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.22.5/./src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bmp"' --cfg 'feature="default"' --cfg 'feature="dxt"' --cfg 'feature="gif"' --cfg 'feature="gif_codec"' --cfg 'feature="hdr"' --cfg 'feature="ico"' --cfg 'feature="jpeg"' --cfg 'feature="jpeg-decoder"' --cfg 'feature="jpeg_rayon"' --cfg 'feature="png"' --cfg 'feature="png_codec"' --cfg 'feature="pnm"' --cfg 'feature="scoped_threadpool"' --cfg 'feature="tga"' --cfg 'feature="tiff"' --cfg 'feature="webp"' -C metadata=b88eb05ded178148 -C extra-filename=-b88eb05ded178148 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-19cac908f6232626.rmeta --extern gif=/opt/rustwide/target/debug/deps/libgif-a48d1f4670b74f2c.rmeta --extern jpeg_decoder=/opt/rustwide/target/debug/deps/libjpeg_decoder-4b052d2e8df79b5b.rmeta --extern num_iter=/opt/rustwide/target/debug/deps/libnum_iter-b725878d27c35243.rmeta --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-dc3491f6d83abfc5.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-05d710a73acd1618.rmeta --extern png=/opt/rustwide/target/debug/deps/libpng-cdb2c08519036ba0.rmeta --extern scoped_threadpool=/opt/rustwide/target/debug/deps/libscoped_threadpool-274beab68e217849.rmeta --extern tiff=/opt/rustwide/target/debug/deps/libtiff-2f749f2463452e7a.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "eaa2b41997f123ba4af76801d95ea69d68d5afb6a583ffab0e182c73b3271b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa2b41997f123ba4af76801d95ea69d68d5afb6a583ffab0e182c73b3271b59", kill_on_drop: false }`
[INFO] [stdout] eaa2b41997f123ba4af76801d95ea69d68d5afb6a583ffab0e182c73b3271b59