Dec 19 06:28:48.424 INFO checking ubnt-intrepid/gallium-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 06:28:48.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/ubnt-intrepid/gallium-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:28:48.908 INFO [stdout] a2acede42ad7e79a2d3d0d4a1dac96f5fd7ac796cb0e1d00034488c46587c154
Dec 19 06:28:48.916 INFO running `"docker" "start" "-a" "a2acede42ad7e79a2d3d0d4a1dac96f5fd7ac796cb0e1d00034488c46587c154"`
Dec 19 06:28:51.120 INFO [stderr]    Compiling num-traits v0.1.39
Dec 19 06:28:51.120 INFO [stderr]    Compiling scopeguard v0.3.2
Dec 19 06:28:51.130 INFO [stderr]    Compiling libc v0.2.24
Dec 19 06:28:51.130 INFO [stderr]    Compiling futures v0.1.14
Dec 19 06:28:51.144 INFO [stderr]    Compiling lazy_static v0.2.8
Dec 19 06:28:51.152 INFO [stderr]     Checking untrusted v0.5.0
Dec 19 06:28:51.152 INFO [stderr]     Checking serde v1.0.9
Dec 19 06:28:51.152 INFO [stderr]     Checking shlex v0.1.1
Dec 19 06:28:51.643 INFO [stderr]     Checking num-integer v0.1.34
Dec 19 06:28:52.005 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 19 06:28:52.060 INFO [stderr]    Compiling cmake v0.1.24
Dec 19 06:28:52.088 INFO [stderr]    Compiling miniz-sys v0.1.9
Dec 19 06:28:52.973 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 19 06:28:53.017 INFO [stderr]    Compiling libz-sys v1.0.16
Dec 19 06:28:55.569 INFO [stderr]     Checking num_cpus v1.6.2
Dec 19 06:28:55.580 INFO [stderr]     Checking time v0.1.37
Dec 19 06:28:55.636 INFO [stderr]     Checking memchr v1.0.1
Dec 19 06:28:56.815 INFO [stderr]     Checking rand v0.3.15
Dec 19 06:28:56.852 INFO [stderr]     Checking atty v0.2.2
Dec 19 06:28:56.860 INFO [stderr]     Checking term_size v0.3.0
Dec 19 06:28:57.144 INFO [stderr]     Checking users v0.5.2
Dec 19 06:28:57.184 INFO [stderr]     Checking scheduled-thread-pool v0.1.0
Dec 19 06:28:57.393 INFO [stderr]     Checking idna v0.1.2
Dec 19 06:28:58.396 INFO [stderr]    Compiling coco v0.1.1
Dec 19 06:29:04.073 INFO [stderr]     Checking num-iter v0.1.33
Dec 19 06:29:04.081 INFO [stderr]    Compiling thread_local v0.3.4
Dec 19 06:29:08.273 INFO [stderr]    Compiling libgit2-sys v0.6.12
Dec 19 06:29:08.733 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 19 06:29:11.761 INFO [stderr]     Checking clap v2.24.2
Dec 19 06:29:12.607 INFO [stderr]     Checking r2d2 v0.7.2
Dec 19 06:29:12.632 INFO [stderr]     Checking uuid v0.5.1
Dec 19 06:29:12.776 INFO [stderr]     Checking num v0.1.39
Dec 19 06:29:13.476 INFO [stderr]    Compiling iron-router-codegen v0.1.0 (/opt/crater/workdir/pkg/iron-router-codegen)
Dec 19 06:29:13.908 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 06:29:13.908 INFO [stderr]   --> pkg/iron-router-codegen/src/lib.rs:58:28
Dec 19 06:29:13.908 INFO [stderr]    |
Dec 19 06:29:13.908 INFO [stderr] 58 |                     Some(s.trim_left_matches(":"))
Dec 19 06:29:13.908 INFO [stderr]    |                            ^^^^^^^^^^^^^^^^^
Dec 19 06:29:13.908 INFO [stderr]    |
Dec 19 06:29:13.908 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 06:29:13.908 INFO [stderr] 
Dec 19 06:29:15.265 INFO [stderr]     Checking url v1.5.1
Dec 19 06:29:15.280 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 19 06:29:15.972 INFO [stderr]     Checking regex v0.2.2
Dec 19 06:29:21.129 INFO [stderr]     Checking chrono v0.3.0
Dec 19 06:29:21.224 INFO [stderr]     Checking chrono v0.4.0
Dec 19 06:29:21.757 INFO [stderr]    Compiling serde_derive v1.0.9
Dec 19 06:29:27.532 INFO [stderr]     Checking flate2 v0.2.19
Dec 19 06:29:30.829 INFO [stderr]    Compiling rayon v0.7.1
Dec 19 06:29:32.844 INFO [stderr]     Checking hyper v0.10.12
Dec 19 06:29:37.478 INFO [stderr]     Checking diesel v0.13.0
Dec 19 06:29:54.984 INFO [stderr]     Checking serde_json v1.0.2
Dec 19 06:29:57.354 INFO [stderr]    Compiling ring v0.11.0
Dec 19 06:30:02.768 INFO [stderr]     Checking bcrypt v0.1.3
Dec 19 06:30:11.624 INFO [stderr]     Checking iron v0.5.1
Dec 19 06:30:13.088 INFO [stderr]     Checking backtrace v0.3.2
Dec 19 06:30:13.844 INFO [stderr] error[E0119]: conflicting implementations of trait `middleware::BeforeMiddleware` for type `std::sync::Arc<_>`:
Dec 19 06:30:13.844 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-0.5.1/src/middleware/mod.rs:339:1
Dec 19 06:30:13.844 INFO [stderr]     |
Dec 19 06:30:13.844 INFO [stderr] 322 | / impl<F> BeforeMiddleware for F
Dec 19 06:30:13.844 INFO [stderr] 323 | | where F: Send + Sync + 'static + Fn(&mut Request) -> IronResult<()> {
Dec 19 06:30:13.844 INFO [stderr] 324 | |     fn before(&self, req: &mut Request) -> IronResult<()> {
Dec 19 06:30:13.844 INFO [stderr] 325 | |         (*self)(req)
Dec 19 06:30:13.844 INFO [stderr] 326 | |     }
Dec 19 06:30:13.844 INFO [stderr] 327 | | }
Dec 19 06:30:13.844 INFO [stderr]     | |_- first implementation here
Dec 19 06:30:13.844 INFO [stderr] ...
Dec 19 06:30:13.844 INFO [stderr] 339 |   impl<T> BeforeMiddleware for Arc<T> where T: BeforeMiddleware {
Dec 19 06:30:13.844 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>`
Dec 19 06:30:13.845 INFO [stderr]     |
Dec 19 06:30:13.845 INFO [stderr]     = note: downstream crates may implement trait `std::ops::FnOnce<(&mut request::Request<'_, '_>,)>` for type `std::sync::Arc<_>`
Dec 19 06:30:13.845 INFO [stderr]     = note: downstream crates may implement trait `std::ops::Fn<(&mut request::Request<'_, '_>,)>` for type `std::sync::Arc<_>`
Dec 19 06:30:13.845 INFO [stderr] 
Dec 19 06:30:13.845 INFO [stderr] error[E0119]: conflicting implementations of trait `middleware::AfterMiddleware` for type `std::sync::Arc<_>`:
Dec 19 06:30:13.845 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-0.5.1/src/middleware/mod.rs:366:1
Dec 19 06:30:13.845 INFO [stderr]     |
Dec 19 06:30:13.845 INFO [stderr] 349 | / impl<F> AfterMiddleware for F
Dec 19 06:30:13.845 INFO [stderr] 350 | | where F: Send + Sync + 'static + Fn(&mut Request, Response) -> IronResult<Response> {
Dec 19 06:30:13.845 INFO [stderr] 351 | |     fn after(&self, req: &mut Request, res: Response) -> IronResult<Response> {
Dec 19 06:30:13.845 INFO [stderr] 352 | |         (*self)(req, res)
Dec 19 06:30:13.845 INFO [stderr] 353 | |     }
Dec 19 06:30:13.845 INFO [stderr] 354 | | }
Dec 19 06:30:13.845 INFO [stderr]     | |_- first implementation here
Dec 19 06:30:13.845 INFO [stderr] ...
Dec 19 06:30:13.845 INFO [stderr] 366 |   impl<T> AfterMiddleware for Arc<T> where T: AfterMiddleware {
Dec 19 06:30:13.845 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>`
Dec 19 06:30:13.845 INFO [stderr]     |
Dec 19 06:30:13.845 INFO [stderr]     = note: downstream crates may implement trait `std::ops::FnOnce<(&mut request::Request<'_, '_>, response::Response)>` for type `std::sync::Arc<_>`
Dec 19 06:30:13.845 INFO [stderr]     = note: downstream crates may implement trait `std::ops::Fn<(&mut request::Request<'_, '_>, response::Response)>` for type `std::sync::Arc<_>`
Dec 19 06:30:13.845 INFO [stderr] 
Dec 19 06:30:14.648 INFO [stderr] error: aborting due to 2 previous errors
Dec 19 06:30:14.648 INFO [stderr] 
Dec 19 06:30:14.648 INFO [stderr] For more information about this error, try `rustc --explain E0119`.
Dec 19 06:30:14.708 INFO [stderr] error: Could not compile `iron`.
Dec 19 06:30:14.708 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 06:30:29.057 INFO [stderr] error: build failed
Dec 19 06:30:29.722 INFO running `"docker" "inspect" "a2acede42ad7e79a2d3d0d4a1dac96f5fd7ac796cb0e1d00034488c46587c154"`
Dec 19 06:30:30.012 INFO running `"docker" "rm" "-f" "a2acede42ad7e79a2d3d0d4a1dac96f5fd7ac796cb0e1d00034488c46587c154"`
Dec 19 06:30:30.396 INFO [stdout] a2acede42ad7e79a2d3d0d4a1dac96f5fd7ac796cb0e1d00034488c46587c154