[INFO] updating cached repository https://github.com/ircnelson/rust-gtk-playground [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2ec5a5fd3f73529b4acad3c12b814d34651e8085 [INFO] testing ircnelson/rust-gtk-playground against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fircnelson%2Frust-gtk-playground" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ircnelson/rust-gtk-playground on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ircnelson/rust-gtk-playground [INFO] finished tweaking git repo https://github.com/ircnelson/rust-gtk-playground [INFO] tweaked toml for git repo https://github.com/ircnelson/rust-gtk-playground written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/ircnelson/rust-gtk-playground already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f34974187ec22acddc8286039ca6d095782ec2dffce04f80ff3bc425003c7c1e [INFO] running `"docker" "start" "-a" "f34974187ec22acddc8286039ca6d095782ec2dffce04f80ff3bc425003c7c1e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.21 [INFO] [stderr] Compiling gdk-pixbuf v0.1.1 (https://github.com/gtk-rs/gdk-pixbuf#d227c3a8) [INFO] [stderr] Compiling gio v0.1.1 (https://github.com/gtk-rs/gio#9133f88c) [INFO] [stderr] Compiling cairo-rs v0.1.1 (https://github.com/gtk-rs/cairo#e5bf5d88) [INFO] [stderr] Compiling c_vec v1.2.0 [INFO] [stderr] Compiling gdk v0.5.1 (https://github.com/gtk-rs/gdk#227d7f0f) [INFO] [stderr] Compiling gtk v0.1.1 (https://github.com/gtk-rs/gtk#72987190) [INFO] [stderr] Compiling glib-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling gobject-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling gio-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling cairo-sys-rs v0.3.2 (https://github.com/gtk-rs/cairo#e5bf5d88) [INFO] [stderr] Compiling gdk-pixbuf-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling pango-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling gdk-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling atk-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling gtk-sys v0.3.2 (https://github.com/gtk-rs/sys#aaa2a305) [INFO] [stderr] Compiling glib v0.1.1 (https://github.com/gtk-rs/glib#d6fe8c68) [INFO] [stderr] error[E0119]: conflicting implementations of trait `value::SetValueOptional` for type `&_`: [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/glib-928cf7b282977403/d6fe8c6/src/value.rs:489:1 [INFO] [stderr] | [INFO] [stderr] 458 | impl<'a, T: ?Sized + SetValueOptional> SetValueOptional for &'a T { [INFO] [stderr] | ----------------------------------------------------------------- first implementation here [INFO] [stderr] ... [INFO] [stderr] 489 | impl> SetValueOptional for T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` [INFO] [stderr] | [INFO] [stderr] = note: downstream crates may implement trait `object::IsA` for type `&_` [INFO] [stderr] [INFO] [stderr] error[E0119]: conflicting implementations of trait `value::SetValue` for type `&_`: [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/glib-928cf7b282977403/d6fe8c6/src/value.rs:483:1 [INFO] [stderr] | [INFO] [stderr] 452 | impl<'a, T: ?Sized + SetValue> SetValue for &'a T { [INFO] [stderr] | ------------------------------------------------- first implementation here [INFO] [stderr] ... [INFO] [stderr] 483 | impl> SetValue for T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` [INFO] [stderr] | [INFO] [stderr] = note: downstream crates may implement trait `object::IsA` for type `&_` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0119`. [INFO] [stderr] error: could not compile `glib`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f34974187ec22acddc8286039ca6d095782ec2dffce04f80ff3bc425003c7c1e"` [INFO] running `"docker" "rm" "-f" "f34974187ec22acddc8286039ca6d095782ec2dffce04f80ff3bc425003c7c1e"` [INFO] [stdout] f34974187ec22acddc8286039ca6d095782ec2dffce04f80ff3bc425003c7c1e