[INFO] cloning repository https://github.com/cohomology/rustirinth
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cohomology/rustirinth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcohomology%2Frustirinth"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcohomology%2Frustirinth'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e63b27e2a706830b060c19153b8201c841c7134
[INFO] checking cohomology/rustirinth against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcohomology%2Frustirinth" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cohomology/rustirinth on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/cohomology/rustirinth
[INFO] finished tweaking git repo https://github.com/cohomology/rustirinth
[INFO] tweaked toml for git repo https://github.com/cohomology/rustirinth written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/cohomology/rustirinth already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=allow" "-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" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d2e8ab81e43b526168930a34a0dc5951eac3f88b1222e6b50c95efb59e89d14e
[INFO] running `"docker" "start" "-a" "d2e8ab81e43b526168930a34a0dc5951eac3f88b1222e6b50c95efb59e89d14e"`
[INFO] [stderr]     Checking libc v0.2.37
[INFO] [stderr]    Compiling cairo-rs v0.3.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0
[INFO] [stderr]    Compiling gio v0.3.0
[INFO] [stderr]    Compiling gdk v0.7.0
[INFO] [stderr]    Compiling ndarray v0.11.1
[INFO] [stderr]    Compiling gtk v0.3.0
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling gio-sys v0.5.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.5.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0
[INFO] [stderr]    Compiling pango-sys v0.5.0
[INFO] [stderr]    Compiling gdk-sys v0.5.0
[INFO] [stderr]    Compiling atk-sys v0.5.0
[INFO] [stderr]    Compiling gtk-sys v0.5.0
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-complex v0.1.42
[INFO] [stderr]     Checking itertools v0.7.6
[INFO] [stderr]     Checking atty v0.2.6
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking clap v2.30.0
[INFO] [stderr]     Checking backtrace v0.3.5
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking glib v0.4.1
[INFO] [stderr]     Checking pango v0.3.0
[INFO] [stderr]     Checking rustirinth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: the trait bound `&rectangle::GeneralRectangle<_>: std::convert::From<({float}, {float}, {float}, {float})>` is not satisfied
[INFO] [stderr]    --> src/rectangle.rs:245:55
[INFO] [stderr]     |
[INFO] [stderr] 245 |         let rectangle = Rectangle::from(big_rectangle.into());
[INFO] [stderr]     |                                                       ^^^^ the trait `std::convert::From<({float}, {float}, {float}, {float})>` is not implemented for `&rectangle::GeneralRectangle<_>`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rectangle::GeneralRectangle<T> as std::convert::From<(T, T, T, T)>>
[INFO] [stderr]               <rectangle::GeneralRectangle<T> as std::convert::From<rectangle::GeneralRectangularArea<T>>>
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::convert::Into<&rectangle::GeneralRectangle<_>>` for `({float}, {float}, {float}, {float})`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rustirinth`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d2e8ab81e43b526168930a34a0dc5951eac3f88b1222e6b50c95efb59e89d14e"`
[INFO] running `"docker" "rm" "-f" "d2e8ab81e43b526168930a34a0dc5951eac3f88b1222e6b50c95efb59e89d14e"`
[INFO] [stdout] d2e8ab81e43b526168930a34a0dc5951eac3f88b1222e6b50c95efb59e89d14e