Dec 17 18:19:27.993 INFO checking ordovicia/scholar against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 18:19:27.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:19:28.504 INFO [stdout] f588c613cfc86f55b362e65de81aa5ee23f8675e48164517a8a5df4d1c436402
Dec 17 18:19:28.506 INFO running `"docker" "start" "-a" "f588c613cfc86f55b362e65de81aa5ee23f8675e48164517a8a5df4d1c436402"`
Dec 17 18:19:30.535 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 17 18:19:30.535 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 17 18:19:30.535 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 17 18:19:30.535 INFO [stderr] files will be included as a binary target:
Dec 17 18:19:30.535 INFO [stderr] 
Dec 17 18:19:30.535 INFO [stderr] * /opt/crater/workdir/src/bin/config.rs
Dec 17 18:19:30.535 INFO [stderr] * /opt/crater/workdir/src/bin/scrape.rs
Dec 17 18:19:30.535 INFO [stderr] * /opt/crater/workdir/src/bin/errors.rs
Dec 17 18:19:30.535 INFO [stderr] 
Dec 17 18:19:30.535 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 17 18:19:30.535 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 17 18:19:30.535 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 17 18:19:30.535 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 17 18:19:30.536 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 17 18:19:30.536 INFO [stderr] 
Dec 17 18:19:30.536 INFO [stderr] For more information on this warning you can consult
Dec 17 18:19:30.536 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 17 18:19:30.971 INFO [stderr]     Checking utf-8 v0.7.2
Dec 17 18:19:30.992 INFO [stderr]     Checking rustc-demangle v0.1.6
Dec 17 18:19:31.016 INFO [stderr]    Compiling rand v0.4.2
Dec 17 18:19:31.029 INFO [stderr]     Checking tokio-service v0.1.0
Dec 17 18:19:31.029 INFO [stderr]     Checking relay v0.1.1
Dec 17 18:19:31.046 INFO [stderr]     Checking clap v2.30.0
Dec 17 18:19:31.053 INFO [stderr]     Checking uuid v0.5.1
Dec 17 18:19:31.072 INFO [stderr]     Checking openssl-sys v0.9.26
Dec 17 18:19:32.120 INFO [stderr]     Checking futf v0.1.3
Dec 17 18:19:32.254 INFO [stderr]    Compiling serde_derive_internals v0.19.0
Dec 17 18:19:32.437 INFO [stderr]     Checking tokio-core v0.1.12
Dec 17 18:19:32.764 INFO [stderr]     Checking backtrace v0.3.5
Dec 17 18:19:32.825 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 17 18:19:34.415 INFO [stderr]     Checking tendril v0.3.1
Dec 17 18:19:34.656 INFO [stderr]     Checking openssl v0.9.24
Dec 17 18:19:35.065 INFO [stderr]     Checking error-chain v0.11.0
Dec 17 18:19:43.742 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 17 18:19:46.157 INFO [stderr]    Compiling serde_derive v1.0.27
Dec 17 18:19:46.224 INFO [stderr]    Compiling rand v0.3.22
Dec 17 18:19:46.966 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 17 18:19:48.177 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 17 18:19:48.179 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 17 18:19:49.993 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 17 18:19:54.012 INFO [stderr]     Checking hyper v0.11.19
Dec 17 18:19:54.424 INFO [stderr]    Compiling string_cache v0.6.2
Dec 17 18:19:54.424 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 17 18:19:58.302 INFO [stderr]     Checking native-tls v0.1.5
Dec 17 18:20:00.878 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 17 18:20:13.437 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 17 18:20:14.060 INFO [stderr]     Checking html5ever v0.18.0
Dec 17 18:20:14.155 INFO [stderr]     Checking reqwest v0.8.5
Dec 17 18:20:16.483 INFO [stderr]     Checking select v0.4.2
Dec 17 18:20:18.340 INFO [stderr]     Checking scholar v0.1.0 (/opt/crater/workdir)
Dec 17 18:20:20.129 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:20.129 INFO [stderr]   --> src/errors.rs:3:1
Dec 17 18:20:20.129 INFO [stderr]    |
Dec 17 18:20:20.129 INFO [stderr] 3  | / error_chain!{
Dec 17 18:20:20.129 INFO [stderr] 4  | |     foreign_links {
Dec 17 18:20:20.129 INFO [stderr] 5  | |         Io(::std::io::Error);
Dec 17 18:20:20.129 INFO [stderr] 6  | |         Reqwest(::reqwest::Error);
Dec 17 18:20:20.129 INFO [stderr] ...  |
Dec 17 18:20:20.129 INFO [stderr] 20 | |     }
Dec 17 18:20:20.129 INFO [stderr] 21 | | }
Dec 17 18:20:20.129 INFO [stderr]    | |_^
Dec 17 18:20:20.129 INFO [stderr]    |
Dec 17 18:20:20.129 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 18:20:20.129 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:20.129 INFO [stderr] 
Dec 17 18:20:20.129 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:20.129 INFO [stderr]   --> src/errors.rs:3:1
Dec 17 18:20:20.129 INFO [stderr]    |
Dec 17 18:20:20.129 INFO [stderr] 3  | / error_chain!{
Dec 17 18:20:20.129 INFO [stderr] 4  | |     foreign_links {
Dec 17 18:20:20.129 INFO [stderr] 5  | |         Io(::std::io::Error);
Dec 17 18:20:20.129 INFO [stderr] 6  | |         Reqwest(::reqwest::Error);
Dec 17 18:20:20.129 INFO [stderr] ...  |
Dec 17 18:20:20.129 INFO [stderr] 20 | |     }
Dec 17 18:20:20.129 INFO [stderr] 21 | | }
Dec 17 18:20:20.129 INFO [stderr]    | |_^
Dec 17 18:20:20.129 INFO [stderr]    |
Dec 17 18:20:20.129 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:20.129 INFO [stderr] 
Dec 17 18:20:20.140 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:20.140 INFO [stderr]   --> src/errors.rs:3:1
Dec 17 18:20:20.140 INFO [stderr]    |
Dec 17 18:20:20.140 INFO [stderr] 3  | / error_chain!{
Dec 17 18:20:20.140 INFO [stderr] 4  | |     foreign_links {
Dec 17 18:20:20.140 INFO [stderr] 5  | |         Io(::std::io::Error);
Dec 17 18:20:20.140 INFO [stderr] 6  | |         Reqwest(::reqwest::Error);
Dec 17 18:20:20.140 INFO [stderr] ...  |
Dec 17 18:20:20.140 INFO [stderr] 20 | |     }
Dec 17 18:20:20.140 INFO [stderr] 21 | | }
Dec 17 18:20:20.140 INFO [stderr]    | |_^
Dec 17 18:20:20.140 INFO [stderr]    |
Dec 17 18:20:20.140 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 18:20:20.140 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:20.140 INFO [stderr] 
Dec 17 18:20:20.140 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:20.140 INFO [stderr]   --> src/errors.rs:3:1
Dec 17 18:20:20.140 INFO [stderr]    |
Dec 17 18:20:20.140 INFO [stderr] 3  | / error_chain!{
Dec 17 18:20:20.140 INFO [stderr] 4  | |     foreign_links {
Dec 17 18:20:20.140 INFO [stderr] 5  | |         Io(::std::io::Error);
Dec 17 18:20:20.140 INFO [stderr] 6  | |         Reqwest(::reqwest::Error);
Dec 17 18:20:20.140 INFO [stderr] ...  |
Dec 17 18:20:20.140 INFO [stderr] 20 | |     }
Dec 17 18:20:20.141 INFO [stderr] 21 | | }
Dec 17 18:20:20.141 INFO [stderr]    | |_^
Dec 17 18:20:20.141 INFO [stderr]    |
Dec 17 18:20:20.141 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:20.141 INFO [stderr] 
Dec 17 18:20:22.992 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:22.993 INFO [stderr]   --> src/bin/errors.rs:1:1
Dec 17 18:20:22.993 INFO [stderr]    |
Dec 17 18:20:22.993 INFO [stderr] 1  | / error_chain! {
Dec 17 18:20:22.993 INFO [stderr] 2  | |     foreign_links {
Dec 17 18:20:22.994 INFO [stderr] 3  | |         Clap(::clap::Error);
Dec 17 18:20:22.994 INFO [stderr] 4  | |         Io(::std::io::Error);
Dec 17 18:20:22.994 INFO [stderr] ...  |
Dec 17 18:20:22.994 INFO [stderr] 16 | |     }
Dec 17 18:20:22.994 INFO [stderr] 17 | | }
Dec 17 18:20:22.994 INFO [stderr]    | |_^
Dec 17 18:20:22.994 INFO [stderr]    |
Dec 17 18:20:22.994 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 18:20:22.994 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:22.994 INFO [stderr] 
Dec 17 18:20:23.017 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:23.018 INFO [stderr]   --> src/bin/errors.rs:1:1
Dec 17 18:20:23.018 INFO [stderr]    |
Dec 17 18:20:23.018 INFO [stderr] 1  | / error_chain! {
Dec 17 18:20:23.019 INFO [stderr] 2  | |     foreign_links {
Dec 17 18:20:23.019 INFO [stderr] 3  | |         Clap(::clap::Error);
Dec 17 18:20:23.020 INFO [stderr] 4  | |         Io(::std::io::Error);
Dec 17 18:20:23.020 INFO [stderr] ...  |
Dec 17 18:20:23.020 INFO [stderr] 16 | |     }
Dec 17 18:20:23.020 INFO [stderr] 17 | | }
Dec 17 18:20:23.020 INFO [stderr]    | |_^
Dec 17 18:20:23.020 INFO [stderr]    |
Dec 17 18:20:23.020 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:23.020 INFO [stderr] 
Dec 17 18:20:23.150 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:23.151 INFO [stderr]   --> src/bin/errors.rs:1:1
Dec 17 18:20:23.151 INFO [stderr]    |
Dec 17 18:20:23.151 INFO [stderr] 1  | / error_chain! {
Dec 17 18:20:23.152 INFO [stderr] 2  | |     foreign_links {
Dec 17 18:20:23.152 INFO [stderr] 3  | |         Clap(::clap::Error);
Dec 17 18:20:23.152 INFO [stderr] 4  | |         Io(::std::io::Error);
Dec 17 18:20:23.156 INFO [stderr] ...  |
Dec 17 18:20:23.156 INFO [stderr] 16 | |     }
Dec 17 18:20:23.156 INFO [stderr] 17 | | }
Dec 17 18:20:23.156 INFO [stderr]    | |_^
Dec 17 18:20:23.156 INFO [stderr]    |
Dec 17 18:20:23.156 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 18:20:23.156 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:23.156 INFO [stderr] 
Dec 17 18:20:23.157 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 18:20:23.157 INFO [stderr]   --> src/bin/errors.rs:1:1
Dec 17 18:20:23.157 INFO [stderr]    |
Dec 17 18:20:23.157 INFO [stderr] 1  | / error_chain! {
Dec 17 18:20:23.157 INFO [stderr] 2  | |     foreign_links {
Dec 17 18:20:23.157 INFO [stderr] 3  | |         Clap(::clap::Error);
Dec 17 18:20:23.157 INFO [stderr] 4  | |         Io(::std::io::Error);
Dec 17 18:20:23.157 INFO [stderr] ...  |
Dec 17 18:20:23.157 INFO [stderr] 16 | |     }
Dec 17 18:20:23.157 INFO [stderr] 17 | | }
Dec 17 18:20:23.157 INFO [stderr]    | |_^
Dec 17 18:20:23.157 INFO [stderr]    |
Dec 17 18:20:23.157 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 18:20:23.157 INFO [stderr] 
Dec 17 18:20:23.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.04s
Dec 17 18:20:24.898 INFO running `"docker" "inspect" "f588c613cfc86f55b362e65de81aa5ee23f8675e48164517a8a5df4d1c436402"`
Dec 17 18:20:25.168 INFO running `"docker" "rm" "-f" "f588c613cfc86f55b362e65de81aa5ee23f8675e48164517a8a5df4d1c436402"`
Dec 17 18:20:25.502 INFO [stdout] f588c613cfc86f55b362e65de81aa5ee23f8675e48164517a8a5df4d1c436402