Dec 11 07:10:43.673 INFO checking twissel/scrapper against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:10:43.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 07:10:44.202 INFO [stdout] 7158c0e37e590f5be4754a00cdc194b146d8ef70be742540799ca7e8dd825200
Dec 11 07:10:44.204 INFO running `"docker" "start" "-a" "7158c0e37e590f5be4754a00cdc194b146d8ef70be742540799ca7e8dd825200"`
Dec 11 07:10:46.528 INFO [stderr] usermod: no changes
Dec 11 07:10:47.018 INFO [stderr]    Compiling rustc-serialize v0.3.24
Dec 11 07:10:47.024 INFO [stderr]     Checking utf-8 v0.7.2
Dec 11 07:10:47.036 INFO [stderr]     Checking serde v1.0.36
Dec 11 07:10:47.048 INFO [stderr]     Checking slog v2.2.3
Dec 11 07:10:47.056 INFO [stderr]     Checking bit-vec v0.4.4
Dec 11 07:10:47.057 INFO [stderr]     Checking term v0.4.6
Dec 11 07:10:47.058 INFO [stderr]     Checking trackable v0.2.15
Dec 11 07:10:47.059 INFO [stderr]     Checking isatty v0.1.6
Dec 11 07:10:48.362 INFO [stderr]     Checking tokio-executor v0.1.1
Dec 11 07:10:48.455 INFO [stderr]     Checking ex-futures v0.4.9
Dec 11 07:10:49.534 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 11 07:10:50.354 INFO [stderr]    Compiling proc-macro2 v0.3.5
Dec 11 07:10:50.449 INFO [stderr]     Checking base64 v0.9.0
Dec 11 07:10:51.390 INFO [stderr]     Checking bytes v0.4.6
Dec 11 07:10:51.894 INFO [stderr]     Checking bit-set v0.4.0
Dec 11 07:10:52.125 INFO [stderr]     Checking chrono v0.4.1
Dec 11 07:10:54.161 INFO [stderr]     Checking slog-scope v4.0.1
Dec 11 07:10:56.609 INFO [stderr]     Checking futf v0.1.3
Dec 11 07:10:56.619 INFO [stderr]     Checking slog-async v2.3.0
Dec 11 07:10:57.668 INFO [stderr]    Compiling html5ever v0.18.0
Dec 11 07:11:01.989 INFO [stderr]     Checking slog-stdlog v3.0.2
Dec 11 07:11:02.027 INFO [stderr]     Checking tokio-threadpool v0.1.1
Dec 11 07:11:04.007 INFO [stderr]     Checking tokio-io v0.1.6
Dec 11 07:11:04.022 INFO [stderr]     Checking tendril v0.3.1
Dec 11 07:11:04.427 INFO [stderr]     Checking libflate v0.1.14
Dec 11 07:11:06.056 INFO [stderr]    Compiling quote v0.5.1
Dec 11 07:11:07.339 INFO [stderr]     Checking failure v0.1.1
Dec 11 07:11:07.864 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 07:11:07.892 INFO [stderr]     Checking slog-term v2.3.0
Dec 11 07:11:07.931 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 11 07:11:09.612 INFO [stderr]    Compiling syn v0.13.1
Dec 11 07:11:10.616 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 11 07:11:15.012 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 11 07:11:15.032 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 11 07:11:15.258 INFO [stderr]    Compiling string_cache v0.6.2
Dec 11 07:11:17.389 INFO [stderr]     Checking tokio v0.1.4
Dec 11 07:11:19.380 INFO [stderr]     Checking tokio-core v0.1.16
Dec 11 07:11:22.772 INFO [stderr]    Compiling markup5ever v0.3.2
Dec 11 07:11:24.672 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 07:11:31.556 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 07:11:33.044 INFO [stderr]     Checking hyper v0.11.24
Dec 11 07:11:34.292 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 07:11:35.520 INFO [stderr]    Compiling serde_derive_internals v0.23.0
Dec 11 07:11:38.045 INFO [stderr]     Checking serde_json v1.0.13
Dec 11 07:11:38.047 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 11 07:11:43.597 INFO [stderr]    Compiling serde_derive v1.0.37
Dec 11 07:11:52.061 INFO [stderr]     Checking select v0.4.2
Dec 11 07:11:52.452 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 11 07:11:54.060 INFO [stderr]     Checking reqwest v0.8.5
Dec 11 07:12:01.249 INFO [stderr]     Checking sloggers v0.2.6
Dec 11 07:12:02.670 INFO [stderr]     Checking scrapper_v2 v0.1.0 (/source)
Dec 11 07:12:05.736 INFO [stderr] warning: variant is never constructed: `SameThread`
Dec 11 07:12:05.736 INFO [stderr]    --> src/crawler.rs:191:5
Dec 11 07:12:05.737 INFO [stderr]     |
Dec 11 07:12:05.737 INFO [stderr] 191 |     SameThread,
Dec 11 07:12:05.737 INFO [stderr]     |     ^^^^^^^^^^
Dec 11 07:12:05.737 INFO [stderr]     |
Dec 11 07:12:05.737 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 07:12:05.737 INFO [stderr] 
Dec 11 07:12:05.737 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 07:12:05.737 INFO [stderr]  --> src/main.rs:2:12
Dec 11 07:12:05.737 INFO [stderr]   |
Dec 11 07:12:05.737 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Dec 11 07:12:05.737 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:12:05.737 INFO [stderr]   |
Dec 11 07:12:05.737 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 07:12:05.737 INFO [stderr] 
Dec 11 07:12:05.737 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 11 07:12:05.737 INFO [stderr]   --> src/fork.rs:91:21
Dec 11 07:12:05.737 INFO [stderr]    |
Dec 11 07:12:05.737 INFO [stderr] 91 | type ProngQueque<S: Stream> = VecDeque<Result<Option<S::Item>, S::Error>>;
Dec 11 07:12:05.737 INFO [stderr]    |                     ^^^^^^
Dec 11 07:12:05.737 INFO [stderr]    |
Dec 11 07:12:05.737 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 11 07:12:05.737 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 11 07:12:05.737 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 11 07:12:05.737 INFO [stderr]   --> src/fork.rs:91:54
Dec 11 07:12:05.737 INFO [stderr]    |
Dec 11 07:12:05.737 INFO [stderr] 91 | type ProngQueque<S: Stream> = VecDeque<Result<Option<S::Item>, S::Error>>;
Dec 11 07:12:05.737 INFO [stderr]    |                                                      ^^^^^^^
Dec 11 07:12:05.737 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 11 07:12:05.737 INFO [stderr]   --> src/fork.rs:91:64
Dec 11 07:12:05.737 INFO [stderr]    |
Dec 11 07:12:05.737 INFO [stderr] 91 | type ProngQueque<S: Stream> = VecDeque<Result<Option<S::Item>, S::Error>>;
Dec 11 07:12:05.737 INFO [stderr]    |                                                                ^^^^^^^^
Dec 11 07:12:05.737 INFO [stderr] 
Dec 11 07:12:05.828 INFO [stderr] warning: variant is never constructed: `SameThread`
Dec 11 07:12:05.828 INFO [stderr]    --> src/crawler.rs:191:5
Dec 11 07:12:05.829 INFO [stderr]     |
Dec 11 07:12:05.829 INFO [stderr] 191 |     SameThread,
Dec 11 07:12:05.829 INFO [stderr]     |     ^^^^^^^^^^
Dec 11 07:12:05.829 INFO [stderr]     |
Dec 11 07:12:05.829 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 07:12:05.829 INFO [stderr] 
Dec 11 07:12:05.829 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 07:12:05.829 INFO [stderr]  --> src/main.rs:2:12
Dec 11 07:12:05.829 INFO [stderr]   |
Dec 11 07:12:05.829 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Dec 11 07:12:05.829 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:12:05.829 INFO [stderr]   |
Dec 11 07:12:05.829 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 07:12:05.829 INFO [stderr] 
Dec 11 07:12:05.830 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 11 07:12:05.830 INFO [stderr]   --> src/fork.rs:91:21
Dec 11 07:12:05.830 INFO [stderr]    |
Dec 11 07:12:05.830 INFO [stderr] 91 | type ProngQueque<S: Stream> = VecDeque<Result<Option<S::Item>, S::Error>>;
Dec 11 07:12:05.830 INFO [stderr]    |                     ^^^^^^
Dec 11 07:12:05.830 INFO [stderr]    |
Dec 11 07:12:05.831 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 11 07:12:05.831 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 11 07:12:05.831 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 11 07:12:05.831 INFO [stderr]   --> src/fork.rs:91:54
Dec 11 07:12:05.831 INFO [stderr]    |
Dec 11 07:12:05.832 INFO [stderr] 91 | type ProngQueque<S: Stream> = VecDeque<Result<Option<S::Item>, S::Error>>;
Dec 11 07:12:05.832 INFO [stderr]    |                                                      ^^^^^^^
Dec 11 07:12:05.832 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 11 07:12:05.832 INFO [stderr]   --> src/fork.rs:91:64
Dec 11 07:12:05.832 INFO [stderr]    |
Dec 11 07:12:05.833 INFO [stderr] 91 | type ProngQueque<S: Stream> = VecDeque<Result<Option<S::Item>, S::Error>>;
Dec 11 07:12:05.833 INFO [stderr]    |                                                                ^^^^^^^^
Dec 11 07:12:05.833 INFO [stderr] 
Dec 11 07:12:05.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
Dec 11 07:12:05.957 INFO [stderr] su: No module specific data is present
Dec 11 07:12:07.440 INFO running `"docker" "inspect" "7158c0e37e590f5be4754a00cdc194b146d8ef70be742540799ca7e8dd825200"`
Dec 11 07:12:07.816 INFO running `"docker" "rm" "-f" "7158c0e37e590f5be4754a00cdc194b146d8ef70be742540799ca7e8dd825200"`
Dec 11 07:12:08.104 INFO [stdout] 7158c0e37e590f5be4754a00cdc194b146d8ef70be742540799ca7e8dd825200