[INFO] cloning repository https://github.com/LooMaclin/magnus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LooMaclin/magnus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLooMaclin%2Fmagnus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLooMaclin%2Fmagnus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea76dc535fe63cf7f12020c76eceef01ca541064
[INFO] testing LooMaclin/magnus against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLooMaclin%2Fmagnus" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LooMaclin/magnus on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LooMaclin/magnus
[INFO] finished tweaking git repo https://github.com/LooMaclin/magnus
[INFO] tweaked toml for git repo https://github.com/LooMaclin/magnus written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/LooMaclin/magnus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lab v0.4.4
[INFO] [stderr]   Downloaded engiffen v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c40a25e778a4e36836dc31706990ff54147be66cbd2c3bbd2a2094f84a336559
[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" "c40a25e778a4e36836dc31706990ff54147be66cbd2c3bbd2a2094f84a336559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c40a25e778a4e36836dc31706990ff54147be66cbd2c3bbd2a2094f84a336559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c40a25e778a4e36836dc31706990ff54147be66cbd2c3bbd2a2094f84a336559", kill_on_drop: false }`
[INFO] [stdout] c40a25e778a4e36836dc31706990ff54147be66cbd2c3bbd2a2094f84a336559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 597d188574dc3e925e75ba96f86f5171d5b65af376ecbf2febf57f5a49dc03ca
[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" "597d188574dc3e925e75ba96f86f5171d5b65af376ecbf2febf57f5a49dc03ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling gio v0.6.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.6.0
[INFO] [stderr]    Compiling pango v0.6.0
[INFO] [stderr]    Compiling cairo-rs v0.6.0
[INFO] [stderr]    Compiling gdk v0.10.0
[INFO] [stderr]    Compiling atk v0.6.0
[INFO] [stderr]    Compiling gtk v0.6.0
[INFO] [stderr]    Compiling scrap v0.5.0
[INFO] [stderr]    Compiling lab v0.4.4
[INFO] [stderr]    Compiling block v0.1.6
[INFO] [stderr]    Compiling glib-sys v0.8.0
[INFO] [stderr]    Compiling gobject-sys v0.8.0
[INFO] [stderr]    Compiling gio-sys v0.8.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.8.0
[INFO] [stderr]    Compiling pango-sys v0.8.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.8.0
[INFO] [stderr]    Compiling gdk-sys v0.8.0
[INFO] [stderr]    Compiling atk-sys v0.8.0
[INFO] [stderr]    Compiling libdbus-sys v0.1.5
[INFO] [stderr]    Compiling gtk-sys v0.8.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling png v0.7.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling dbus v0.6.4
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling rayon v0.7.1
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling glib v0.7.1
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling notify-rust v3.5.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.13.0
[INFO] [stderr]    Compiling engiffen v0.8.1
[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-0.6.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=54cbfda2a15becde -C extra-filename=-54cbfda2a15becde --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-bec11f72073d5ce0.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-7d7e30e06800d2fa.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-dffd1319755c29b7.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-37f3d55e73a47425.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-d95c48a524287a7b.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-919ce6c403125097.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-792b9ca70a33775b.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-db4e69fe69bacdc2.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-eeeaa67711ee13c7.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-ce8de726ae8e5020.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-7be95dec5b3f8b53.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-dbbf34d929fda95a.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-eb4ba6555e3f30ce.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-a4345e0e52914715.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-676610746f45012f.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-c9f226dd01152d07.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-21d131ff64aebacc.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-64d42e36ea728899.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "597d188574dc3e925e75ba96f86f5171d5b65af376ecbf2febf57f5a49dc03ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "597d188574dc3e925e75ba96f86f5171d5b65af376ecbf2febf57f5a49dc03ca", kill_on_drop: false }`
[INFO] [stdout] 597d188574dc3e925e75ba96f86f5171d5b65af376ecbf2febf57f5a49dc03ca