[INFO] cloning repository https://github.com/samfoo/trees [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samfoo/trees" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamfoo%2Ftrees", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamfoo%2Ftrees'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5a1dedf47be273d4cd153ee6281b31dfb8a4c60 [INFO] checking samfoo/trees against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamfoo%2Ftrees" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samfoo/trees on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/samfoo/trees [INFO] finished tweaking git repo https://github.com/samfoo/trees [INFO] tweaked toml for git repo https://github.com/samfoo/trees written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/samfoo/trees already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cairo-rs v0.1.3 [INFO] [stderr] Downloaded matrixmultiply v0.1.13 [INFO] [stderr] Downloaded ndarray-rand v0.5.0 [INFO] [stderr] Downloaded glib v0.1.3 [INFO] [stderr] Downloaded cairo-sys-rs v0.3.4 [INFO] [stderr] Downloaded glib-sys v0.3.4 [INFO] [stderr] Downloaded gobject-sys v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f5b7fec89efc819962977ba143fc176086dbf1ba965435464fe5920520e9673b [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" "f5b7fec89efc819962977ba143fc176086dbf1ba965435464fe5920520e9673b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5b7fec89efc819962977ba143fc176086dbf1ba965435464fe5920520e9673b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5b7fec89efc819962977ba143fc176086dbf1ba965435464fe5920520e9673b", kill_on_drop: false }` [INFO] [stdout] f5b7fec89efc819962977ba143fc176086dbf1ba965435464fe5920520e9673b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2333e036ae53523e268d287f15ad12532907ba7e24e13ae01157e3c0f43c6732 [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" "2333e036ae53523e268d287f15ad12532907ba7e24e13ae01157e3c0f43c6732", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.24 [INFO] [stderr] Compiling matrixmultiply v0.1.13 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Compiling ndarray v0.9.1 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Compiling cairo-rs v0.1.3 [INFO] [stderr] Checking c_vec v1.2.1 [INFO] [stderr] Compiling glib-sys v0.3.4 [INFO] [stderr] Compiling gobject-sys v0.3.4 [INFO] [stderr] Compiling cairo-sys-rs v0.3.4 [INFO] [stderr] Checking itertools v0.6.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking num-complex v0.1.38 [INFO] [stderr] Checking glib v0.1.3 [INFO] [stdout] error[E0119]: conflicting implementations of trait `value::SetValueOptional` for type `&_`: [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/glib-0.1.3/src/value.rs:509:1 [INFO] [stdout] | [INFO] [stdout] 478 | impl<'a, T: ?Sized + SetValueOptional> SetValueOptional for &'a T { [INFO] [stdout] | ----------------------------------------------------------------- first implementation here [INFO] [stdout] ... [INFO] [stdout] 509 | impl> SetValueOptional for T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` [INFO] [stdout] | [INFO] [stdout] = note: downstream crates may implement trait `object::IsA` for type `&_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `value::SetValue` for type `&_`: [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/glib-0.1.3/src/value.rs:503:1 [INFO] [stdout] | [INFO] [stdout] 472 | impl<'a, T: ?Sized + SetValue> SetValue for &'a T { [INFO] [stdout] | ------------------------------------------------- first implementation here [INFO] [stdout] ... [INFO] [stdout] 503 | impl> SetValue for T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `&_` [INFO] [stdout] | [INFO] [stdout] = note: downstream crates may implement trait `object::IsA` 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` [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 `Command { std: "docker" "inspect" "2333e036ae53523e268d287f15ad12532907ba7e24e13ae01157e3c0f43c6732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2333e036ae53523e268d287f15ad12532907ba7e24e13ae01157e3c0f43c6732", kill_on_drop: false }` [INFO] [stdout] 2333e036ae53523e268d287f15ad12532907ba7e24e13ae01157e3c0f43c6732