Dec 19 11:24:49.833 INFO checking ordovicia/scholar against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:24:49.833 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/ordovicia/scholar:/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 11:24:50.448 INFO [stdout] 7c11d3bd0c3fe41da9b633901e2c352aaf85c05cbe986f4a4d25af4062fe73c2
Dec 19 11:24:50.450 INFO running `"docker" "start" "-a" "7c11d3bd0c3fe41da9b633901e2c352aaf85c05cbe986f4a4d25af4062fe73c2"`
Dec 19 11:24:52.498 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 19 11:24:52.498 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 19 11:24:52.498 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 19 11:24:52.498 INFO [stderr] files will be included as a binary target:
Dec 19 11:24:52.498 INFO [stderr] 
Dec 19 11:24:52.498 INFO [stderr] * /opt/crater/workdir/src/bin/config.rs
Dec 19 11:24:52.498 INFO [stderr] * /opt/crater/workdir/src/bin/scrape.rs
Dec 19 11:24:52.498 INFO [stderr] * /opt/crater/workdir/src/bin/errors.rs
Dec 19 11:24:52.498 INFO [stderr] 
Dec 19 11:24:52.498 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 19 11:24:52.498 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 19 11:24:52.498 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 19 11:24:52.498 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 19 11:24:52.498 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 19 11:24:52.498 INFO [stderr] 
Dec 19 11:24:52.498 INFO [stderr] For more information on this warning you can consult
Dec 19 11:24:52.498 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 19 11:24:52.880 INFO [stderr]     Checking tokio-service v0.1.0
Dec 19 11:24:52.892 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 11:24:52.892 INFO [stderr]     Checking tendril v0.3.1
Dec 19 11:24:52.892 INFO [stderr]     Checking libflate v0.1.14
Dec 19 11:24:52.892 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 19 11:24:52.892 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 11:24:52.896 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 11:24:53.860 INFO [stderr] error[E0119]: conflicting implementations of trait `NewService` for type `std::sync::Arc<_>`:
Dec 19 11:24:53.860 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-service-0.1.0/src/lib.rs:190:1
Dec 19 11:24:53.860 INFO [stderr]     |
Dec 19 11:24:53.861 INFO [stderr] 176 | / impl<F, R> NewService for F
Dec 19 11:24:53.861 INFO [stderr] 177 | |     where F: Fn() -> io::Result<R>,
Dec 19 11:24:53.861 INFO [stderr] 178 | |           R: Service,
Dec 19 11:24:53.861 INFO [stderr] 179 | | {
Dec 19 11:24:53.861 INFO [stderr] ...   |
Dec 19 11:24:53.861 INFO [stderr] 187 | |     }
Dec 19 11:24:53.861 INFO [stderr] 188 | | }
Dec 19 11:24:53.861 INFO [stderr]     | |_- first implementation here
Dec 19 11:24:53.861 INFO [stderr] 189 | 
Dec 19 11:24:53.861 INFO [stderr] 190 |   impl<S: NewService + ?Sized> NewService for Arc<S> {
Dec 19 11:24:53.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>`
Dec 19 11:24:53.861 INFO [stderr]     |
Dec 19 11:24:53.861 INFO [stderr]     = note: downstream crates may implement trait `std::ops::FnOnce<()>` for type `std::sync::Arc<_>`
Dec 19 11:24:53.861 INFO [stderr]     = note: downstream crates may implement trait `std::ops::Fn<()>` for type `std::sync::Arc<_>`
Dec 19 11:24:53.861 INFO [stderr] 
Dec 19 11:24:53.861 INFO [stderr] error[E0119]: conflicting implementations of trait `NewService` for type `std::rc::Rc<_>`:
Dec 19 11:24:53.861 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-service-0.1.0/src/lib.rs:201:1
Dec 19 11:24:53.861 INFO [stderr]     |
Dec 19 11:24:53.861 INFO [stderr] 176 | / impl<F, R> NewService for F
Dec 19 11:24:53.861 INFO [stderr] 177 | |     where F: Fn() -> io::Result<R>,
Dec 19 11:24:53.861 INFO [stderr] 178 | |           R: Service,
Dec 19 11:24:53.861 INFO [stderr] 179 | | {
Dec 19 11:24:53.861 INFO [stderr] ...   |
Dec 19 11:24:53.861 INFO [stderr] 187 | |     }
Dec 19 11:24:53.861 INFO [stderr] 188 | | }
Dec 19 11:24:53.861 INFO [stderr]     | |_- first implementation here
Dec 19 11:24:53.861 INFO [stderr] ...
Dec 19 11:24:53.861 INFO [stderr] 201 |   impl<S: NewService + ?Sized> NewService for Rc<S> {
Dec 19 11:24:53.861 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::rc::Rc<_>`
Dec 19 11:24:53.861 INFO [stderr]     |
Dec 19 11:24:53.861 INFO [stderr]     = note: downstream crates may implement trait `std::ops::FnOnce<()>` for type `std::rc::Rc<_>`
Dec 19 11:24:53.861 INFO [stderr]     = note: downstream crates may implement trait `std::ops::Fn<()>` for type `std::rc::Rc<_>`
Dec 19 11:24:53.861 INFO [stderr] 
Dec 19 11:24:53.861 INFO [stderr] error: aborting due to 2 previous errors
Dec 19 11:24:53.876 INFO [stderr] 
Dec 19 11:24:53.876 INFO [stderr] For more information about this error, try `rustc --explain E0119`.
Dec 19 11:24:53.920 INFO [stderr] error: Could not compile `tokio-service`.
Dec 19 11:24:53.920 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 11:24:59.428 INFO [stderr] error: build failed
Dec 19 11:25:01.044 INFO running `"docker" "inspect" "7c11d3bd0c3fe41da9b633901e2c352aaf85c05cbe986f4a4d25af4062fe73c2"`
Dec 19 11:25:01.436 INFO running `"docker" "rm" "-f" "7c11d3bd0c3fe41da9b633901e2c352aaf85c05cbe986f4a4d25af4062fe73c2"`
Dec 19 11:25:01.756 INFO [stdout] 7c11d3bd0c3fe41da9b633901e2c352aaf85c05cbe986f4a4d25af4062fe73c2