[INFO] cloning repository https://github.com/sombrastudios/appstore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sombrastudios/appstore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsombrastudios%2Fappstore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsombrastudios%2Fappstore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22585c6f6736fa1c4dab8e0363b572da55c59d31
[INFO] testing sombrastudios/appstore against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsombrastudios%2Fappstore" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sombrastudios/appstore on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sombrastudios/appstore
[INFO] finished tweaking git repo https://github.com/sombrastudios/appstore
[INFO] tweaked toml for git repo https://github.com/sombrastudios/appstore written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/sombrastudios/appstore already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b8d76ca3b3a8be5c0a259745d6b43d14a4df5f46f1f6493f398a8f46935aac9
[INFO] running `Command { std: "docker" "start" "-a" "0b8d76ca3b3a8be5c0a259745d6b43d14a4df5f46f1f6493f398a8f46935aac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b8d76ca3b3a8be5c0a259745d6b43d14a4df5f46f1f6493f398a8f46935aac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8d76ca3b3a8be5c0a259745d6b43d14a4df5f46f1f6493f398a8f46935aac9", kill_on_drop: false }`
[INFO] [stdout] 0b8d76ca3b3a8be5c0a259745d6b43d14a4df5f46f1f6493f398a8f46935aac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5a582553c020dafa1e410bfc3dc7d53c68d81fc559932312cf6f01b09096e1c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e5a582553c020dafa1e410bfc3dc7d53c68d81fc559932312cf6f01b09096e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]    Compiling gdk v0.11.0
[INFO] [stderr]    Compiling gtk v0.7.0
[INFO] [stderr]    Compiling fluent-syntax v0.9.0
[INFO] [stderr]    Compiling glib-sys v0.9.0
[INFO] [stderr]    Compiling gobject-sys v0.9.0
[INFO] [stderr]    Compiling gio-sys v0.9.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.0
[INFO] [stderr]    Compiling pango-sys v0.9.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.9.0
[INFO] [stderr]    Compiling atk-sys v0.9.0
[INFO] [stderr]    Compiling gdk-sys v0.9.0
[INFO] [stderr]    Compiling gtk-sys v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.9
[INFO] [stderr]    Compiling unic-langid v0.6.1
[INFO] [stderr]    Compiling kurbo v0.5.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling fluent-locale v0.10.1
[INFO] [stderr]    Compiling intl_pluralrules v4.0.1
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling atk v0.7.0
[INFO] [stderr]    Compiling pango v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.7.0
[INFO] [stderr]    Compiling piet v0.0.7
[INFO] [stderr]    Compiling glib v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling simple_logger v1.3.0
[INFO] [stderr]    Compiling piet-cairo v0.0.7
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling piet-common v0.0.7
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling druid-derive v0.1.1
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling rental v0.5.5
[INFO] [stderr]    Compiling fluent-bundle v0.8.0
[INFO] [stderr]    Compiling druid-shell v0.3.2
[INFO] [stderr]    Compiling druid v0.3.2
[INFO] [stderr] error: could not compile `gtk`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gtk /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gtk-0.7.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' -C metadata=9ef87b316ed766ed -C extra-filename=-9ef87b316ed766ed --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-e097d131e3489943.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-117d41ac256572da.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-7dafeda89f9af1af.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-39b30d679cc3372d.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-66f07e66ab6726ae.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-c7b6438f12208cdf.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-8dd70ad832e68e56.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-b5fd880bef787fe2.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-05ae9457f2741e52.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-b5ea2c65fa8e3be9.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-371005480d2d7fd5.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-82769f60c8b5411c.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-93c81c3f1f7955eb.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-fcd3a7d146f632fb.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df981c5871754530.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-682a28d7d243d015.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-ba111b826b9f1910.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-682a75ba80237262.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e5a582553c020dafa1e410bfc3dc7d53c68d81fc559932312cf6f01b09096e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a582553c020dafa1e410bfc3dc7d53c68d81fc559932312cf6f01b09096e1c", kill_on_drop: false }`
[INFO] [stdout] e5a582553c020dafa1e410bfc3dc7d53c68d81fc559932312cf6f01b09096e1c