[INFO] updating cached repository https://github.com/mnussbaum/canaveral
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 318df52e7b83c44f92f318a1f5d09a9e04895efb
[INFO] testing mnussbaum/canaveral against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmnussbaum%2Fcanaveral" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mnussbaum/canaveral on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mnussbaum/canaveral
[INFO] finished tweaking git repo https://github.com/mnussbaum/canaveral
[INFO] tweaked toml for git repo https://github.com/mnussbaum/canaveral written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/mnussbaum/canaveral already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf80eea5258c67abe88e03f5e6dd8cce9c42b90d0d676f0086f85dfd90ecdfa8
[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" "bf80eea5258c67abe88e03f5e6dd8cce9c42b90d0d676f0086f85dfd90ecdfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf80eea5258c67abe88e03f5e6dd8cce9c42b90d0d676f0086f85dfd90ecdfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf80eea5258c67abe88e03f5e6dd8cce9c42b90d0d676f0086f85dfd90ecdfa8", kill_on_drop: false }`
[INFO] [stdout] bf80eea5258c67abe88e03f5e6dd8cce9c42b90d0d676f0086f85dfd90ecdfa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9da270e4d5ffedceae33b8010ec6a021ada6dbaab18dafb8ad5ce730b4ca8fe4
[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" "9da270e4d5ffedceae33b8010ec6a021ada6dbaab18dafb8ad5ce730b4ca8fe4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling glib v0.6.1
[INFO] [stderr]    Compiling pango v0.5.0
[INFO] [stderr]    Compiling relm-gen-widget v0.15.2
[INFO] [stderr]    Compiling relm-derive-common v0.15.2
[INFO] [stderr]    Compiling relm-attributes v0.15.2
[INFO] [stderr]    Compiling relm-derive v0.15.2
[INFO] [stderr]    Compiling relm-core v0.15.2
[INFO] [stderr]    Compiling relm-state v0.15.2
[INFO] [stderr]    Compiling relm v0.15.2
[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-0.5.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_10"' --cfg 'feature="v3_6"' --cfg 'feature="v3_8"' -C metadata=fc0f0ac14c32c574 -C extra-filename=-fc0f0ac14c32c574 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-d84be2ed0b8bbca8.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-6572dd30ce1d9f5f.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-4b6b055f70a845f8.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-883507a9701552f5.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-69175cc9edea0839.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-32c2ed688ffd57d9.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-35eb22cf168ea22f.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-ea5d328e704ef64e.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-c1ba152fa82b25c5.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-e3012c1340fb68af.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-63c1d9e1d4d78f91.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-89f411c144058786.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-5b2d461e0f7b5223.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-95255a913897c8ce.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-6589b2fd29675dc2.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-87a4c7ea1b1b2de3.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9da270e4d5ffedceae33b8010ec6a021ada6dbaab18dafb8ad5ce730b4ca8fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da270e4d5ffedceae33b8010ec6a021ada6dbaab18dafb8ad5ce730b4ca8fe4", kill_on_drop: false }`
[INFO] [stdout] 9da270e4d5ffedceae33b8010ec6a021ada6dbaab18dafb8ad5ce730b4ca8fe4