[INFO] cloning repository https://github.com/danilown/PO2-T1 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danilown/PO2-T1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanilown%2FPO2-T1"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanilown%2FPO2-T1'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2d0b4d9d369fac47fd7b4db4090326d7d3be6560 [INFO] testing danilown/PO2-T1 against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanilown%2FPO2-T1" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 89% (496/552) Checking out files: 90% (497/552) Checking out files: 91% (503/552) Checking out files: 92% (508/552) Checking out files: 93% (514/552) Checking out files: 94% (519/552) Checking out files: 95% (525/552) Checking out files: 96% (530/552) Checking out files: 97% (536/552) Checking out files: 98% (541/552) Checking out files: 99% (547/552) Checking out files: 100% (552/552) Checking out files: 100% (552/552), done. [INFO] validating manifest of git repo https://github.com/danilown/PO2-T1 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/danilown/PO2-T1 [INFO] finished tweaking git repo https://github.com/danilown/PO2-T1 [INFO] tweaked toml for git repo https://github.com/danilown/PO2-T1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/danilown/PO2-T1 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 7ed71da0aff66107203e5702597de5f598bb52d2b370b61b5f4bdabd7b12d0c7 [INFO] running `"docker" "start" "-a" "7ed71da0aff66107203e5702597de5f598bb52d2b370b61b5f4bdabd7b12d0c7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.23 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling gio v0.1.3 (https://github.com/gtk-rs/gio#0e1d2ca7) [INFO] [stderr] Compiling cairo-rs v0.1.3 (https://github.com/gtk-rs/cairo#7364d0f2) [INFO] [stderr] Compiling gdk-pixbuf v0.1.3 (https://github.com/gtk-rs/gdk-pixbuf#09fafcfc) [INFO] [stderr] Compiling gdk v0.5.3 (https://github.com/gtk-rs/gdk.git#7c6ed03f) [INFO] [stderr] Compiling c_vec v1.2.1 [INFO] [stderr] Compiling gtk v0.1.3 (https://github.com/gtk-rs/gtk.git#7e066486) [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling fnv v1.0.5 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling glib-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling gobject-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling gio-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling cairo-sys-rs v0.3.4 (https://github.com/gtk-rs/cairo#7364d0f2) [INFO] [stderr] Compiling gdk-pixbuf-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling pango-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling gdk-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling atk-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling gtk-sys v0.3.4 (https://github.com/gtk-rs/sys#9556f8fe) [INFO] [stderr] Compiling glib v0.1.3 (https://github.com/gtk-rs/glib#5e4e2b45) [INFO] [stderr] error[E0119]: conflicting implementations of trait `value::SetValueOptional` for type `&_`: [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/glib-928cf7b282977403/5e4e2b4/src/value.rs:533:1 [INFO] [stderr] | [INFO] [stderr] 502 | impl<'a, T: ?Sized + SetValueOptional> SetValueOptional for &'a T { [INFO] [stderr] | ----------------------------------------------------------------- first implementation here [INFO] [stderr] ... [INFO] [stderr] 533 | 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-928cf7b282977403/5e4e2b4/src/value.rs:527:1 [INFO] [stderr] | [INFO] [stderr] 496 | impl<'a, T: ?Sized + SetValue> SetValue for &'a T { [INFO] [stderr] | ------------------------------------------------- first implementation here [INFO] [stderr] ... [INFO] [stderr] 527 | 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" "7ed71da0aff66107203e5702597de5f598bb52d2b370b61b5f4bdabd7b12d0c7"` [INFO] running `"docker" "rm" "-f" "7ed71da0aff66107203e5702597de5f598bb52d2b370b61b5f4bdabd7b12d0c7"` [INFO] [stdout] 7ed71da0aff66107203e5702597de5f598bb52d2b370b61b5f4bdabd7b12d0c7