Nov 27 17:25:47.866 INFO checking walfie/petronel against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:25:47.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 17:25:48.353 INFO [stdout] e6977c13f53f4f2fdc2e8648a98cdf1fe0d5e40a659f9c8fe61448836cabafe3
Nov 27 17:25:48.361 INFO running `"docker" "start" "-a" "e6977c13f53f4f2fdc2e8648a98cdf1fe0d5e40a659f9c8fe61448836cabafe3"`
Nov 27 17:25:50.383 INFO [stderr] usermod: no changes
Nov 27 17:25:50.831 INFO [stderr]    Compiling either v1.1.0
Nov 27 17:25:50.832 INFO [stderr]    Compiling libc v0.2.30
Nov 27 17:25:50.865 INFO [stderr]    Compiling scopeguard v0.3.2
Nov 27 17:25:50.871 INFO [stderr]    Compiling lazy_static v0.2.8
Nov 27 17:25:50.872 INFO [stderr]    Compiling futures v0.1.15
Nov 27 17:25:50.874 INFO [stderr]    Compiling openssl v0.9.17
Nov 27 17:25:52.130 INFO [stderr]     Checking foreign-types v0.2.0
Nov 27 17:25:52.139 INFO [stderr]     Checking serde v1.0.14
Nov 27 17:25:53.460 INFO [stderr]     Checking precomputed-hash v0.1.0
Nov 27 17:25:53.485 INFO [stderr]    Compiling openssl-sys v0.9.17
Nov 27 17:25:54.376 INFO [stderr]     Checking base64 v0.5.2
Nov 27 17:25:54.740 INFO [stderr]     Checking deflate v0.7.16
Nov 27 17:25:56.614 INFO [stderr]    Compiling coco v0.1.1
Nov 27 17:25:57.340 INFO [stderr]     Checking phf_shared v0.7.21
Nov 27 17:25:59.832 INFO [stderr]     Checking iovec v0.1.0
Nov 27 17:25:59.851 INFO [stderr]     Checking net2 v0.2.31
Nov 27 17:26:00.688 INFO [stderr]     Checking num_cpus v1.6.2
Nov 27 17:26:01.504 INFO [stderr]     Checking rand v0.3.16
Nov 27 17:26:02.657 INFO [stderr]     Checking time v0.1.38
Nov 27 17:26:03.312 INFO [stderr]     Checking memchr v1.0.1
Nov 27 17:26:04.754 INFO [stderr]     Checking backtrace-sys v0.1.12
Nov 27 17:26:05.662 INFO [stderr]     Checking num v0.1.40
Nov 27 17:26:05.938 INFO [stderr]     Checking url v1.5.1
Nov 27 17:26:06.534 INFO [stderr]     Checking bytes v0.4.5
Nov 27 17:26:08.122 INFO [stderr]     Checking png v0.8.0
Nov 27 17:26:11.532 INFO [stderr]     Checking mio v0.6.10
Nov 27 17:26:12.198 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 27 17:26:13.149 INFO [stderr]     Checking backtrace v0.3.3
Nov 27 17:26:16.694 INFO [stderr]     Checking tokio-service v0.1.0
Nov 27 17:26:16.696 INFO [stderr]     Checking futures-cpupool v0.1.5
Nov 27 17:26:16.859 INFO [stderr]     Checking rayon-core v1.2.1
Nov 27 17:26:16.968 INFO [stderr]     Checking tokio-io v0.1.3
Nov 27 17:26:17.092 INFO [stderr]     Checking regex v0.2.2
Nov 27 17:26:17.528 INFO [stderr]     Checking mime v0.3.3
Nov 27 17:26:18.190 INFO [stderr]     Checking error-chain v0.10.0
Nov 27 17:26:19.776 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 27 17:26:21.168 INFO [stderr]     Checking rayon v0.8.2
Nov 27 17:26:21.579 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Nov 27 17:26:23.647 INFO [stderr]     Checking tokio-core v0.1.9
Nov 27 17:26:28.560 INFO [stderr]    Compiling string_cache v0.6.2
Nov 27 17:26:28.652 INFO [stderr]    Compiling rayon v0.7.1
Nov 27 17:26:28.664 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 27 17:26:31.592 INFO [stderr]     Checking jpeg-decoder v0.1.13
Nov 27 17:26:33.656 INFO [stderr]     Checking image v0.14.0
Nov 27 17:26:34.478 INFO [stderr]     Checking native-tls v0.1.4
Nov 27 17:26:35.124 INFO [stderr]    Compiling ring v0.9.7
Nov 27 17:26:35.798 INFO [stderr]     Checking hyper v0.11.2
Nov 27 17:26:35.941 INFO [stderr]     Checking tokio-tls v0.1.3
Nov 27 17:26:39.973 INFO [stderr]     Checking chrono v0.4.0
Nov 27 17:26:39.992 INFO [stderr]     Checking serde_json v1.0.3
Nov 27 17:26:46.844 INFO [stderr]     Checking twitter-stream-message v0.2.0
Nov 27 17:26:48.588 INFO [stderr]     Checking oauthcli v1.0.6
Nov 27 17:26:50.819 INFO [stderr]     Checking hyper-tls v0.1.2
Nov 27 17:26:53.660 INFO [stderr]     Checking twitter-stream v0.5.3
Nov 27 17:26:54.768 INFO [stderr]     Checking petronel v0.1.0 (/source)
Nov 27 17:26:57.443 INFO [stderr] warning: method is never used: `as_slices`
Nov 27 17:26:57.443 INFO [stderr]   --> src/circular_buffer.rs:24:5
Nov 27 17:26:57.443 INFO [stderr]    |
Nov 27 17:26:57.443 INFO [stderr] 24 |     pub fn as_slices(&self) -> (&[T], &[T]) {
Nov 27 17:26:57.444 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:26:57.444 INFO [stderr]    |
Nov 27 17:26:57.444 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 17:26:57.445 INFO [stderr] 
Nov 27 17:27:00.058 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Nov 27 17:27:00.076 INFO [stderr] su: No module specific data is present
Nov 27 17:27:00.710 INFO running `"docker" "inspect" "e6977c13f53f4f2fdc2e8648a98cdf1fe0d5e40a659f9c8fe61448836cabafe3"`
Nov 27 17:27:00.928 INFO running `"docker" "rm" "-f" "e6977c13f53f4f2fdc2e8648a98cdf1fe0d5e40a659f9c8fe61448836cabafe3"`
Nov 27 17:27:01.321 INFO [stdout] e6977c13f53f4f2fdc2e8648a98cdf1fe0d5e40a659f9c8fe61448836cabafe3