[INFO] cloning repository https://github.com/ludat/rubar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ludat/rubar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fludat%2Frubar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fludat%2Frubar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cff70332dbfa962f924991654a5e30d54a62e15d
[INFO] testing ludat/rubar against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fludat%2Frubar" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ludat/rubar on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ludat/rubar
[INFO] finished tweaking git repo https://github.com/ludat/rubar
[INFO] tweaked toml for git repo https://github.com/ludat/rubar written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/ludat/rubar already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc7d04bdf7e55b4fc9aabffc0671ce630ac558541e2a8725169211bc8fda171f
[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" "dc7d04bdf7e55b4fc9aabffc0671ce630ac558541e2a8725169211bc8fda171f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc7d04bdf7e55b4fc9aabffc0671ce630ac558541e2a8725169211bc8fda171f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7d04bdf7e55b4fc9aabffc0671ce630ac558541e2a8725169211bc8fda171f", kill_on_drop: false }`
[INFO] [stdout] dc7d04bdf7e55b4fc9aabffc0671ce630ac558541e2a8725169211bc8fda171f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 24f94bfc2c1281181a237274a8d54aaa3be40180aed986c9713c73e5eaf8d080
[INFO] running `Command { std: "docker" "start" "-a" "24f94bfc2c1281181a237274a8d54aaa3be40180aed986c9713c73e5eaf8d080", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling libc v0.2.13
[INFO] [stderr]    Compiling gdk-pixbuf v0.1.0 (https://github.com/gtk-rs/gdk-pixbuf#759474e6)
[INFO] [stderr]    Compiling nom v1.2.3
[INFO] [stderr]    Compiling glib-sys v0.3.1 (https://github.com/gtk-rs/sys#774929a2)
[INFO] [stderr]    Compiling gobject-sys v0.3.1 (https://github.com/gtk-rs/sys#774929a2)
[INFO] [stderr]    Compiling gio-sys v0.3.1 (https://github.com/gtk-rs/sys#774929a2)
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.3.1 (https://github.com/gtk-rs/sys#774929a2)
[INFO] [stderr]    Compiling pango-sys v0.3.1 (https://github.com/gtk-rs/sys#774929a2)
[INFO] [stderr]    Compiling cairo-sys-rs v0.3.1 (https://github.com/gtk-rs/cairo#72857af4)
[INFO] [stderr]    Compiling x11 v2.6.1
[INFO] [stderr]    Compiling gdk-sys v0.3.1 (https://github.com/gtk-rs/sys#774929a2)
[INFO] [stderr]    Compiling glib v0.1.0 (https://github.com/gtk-rs/glib#9f77b365)
[INFO] [stdout] error[E0119]: conflicting implementations of trait `value::SetValue` for type `&_`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/glib-928cf7b282977403/9f77b36/src/value.rs:483:1
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl<'a, T: ?Sized + SetValue> SetValue for &'a T {
[INFO] [stdout]     | ------------------------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 483 | impl<T: IsA<Object>> SetValue for T {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: downstream crates may implement trait `object::IsA<object::Object>` for type `&_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0119]: conflicting implementations of trait `value::SetValueOptional` for type `&_`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/glib-928cf7b282977403/9f77b36/src/value.rs:489:1
[INFO] [stdout]     |
[INFO] [stdout] 458 | impl<'a, T: ?Sized + SetValueOptional> SetValueOptional for &'a T {
[INFO] [stdout]     | ----------------------------------------------------------------- first implementation here
[INFO] [stdout] ...
[INFO] [stdout] 489 | impl<T: IsA<Object>> SetValueOptional for T {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: downstream crates may implement trait `object::IsA<object::Object>` for type `&_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glib` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "24f94bfc2c1281181a237274a8d54aaa3be40180aed986c9713c73e5eaf8d080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f94bfc2c1281181a237274a8d54aaa3be40180aed986c9713c73e5eaf8d080", kill_on_drop: false }`
[INFO] [stdout] 24f94bfc2c1281181a237274a8d54aaa3be40180aed986c9713c73e5eaf8d080