Dec 04 07:24:03.685 INFO checking walfie/petronel against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:24:03.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 07:24:04.207 INFO [stdout] 1b8b217ce5d5e410b7980ab5514790d885c3965d3f8fc26d0e47f7e7ce3f61fd
Dec 04 07:24:04.209 INFO running `"docker" "start" "-a" "1b8b217ce5d5e410b7980ab5514790d885c3965d3f8fc26d0e47f7e7ce3f61fd"`
Dec 04 07:24:06.670 INFO [stderr] usermod: no changes
Dec 04 07:24:07.006 INFO [stderr]    Compiling gcc v0.3.53
Dec 04 07:24:07.006 INFO [stderr]     Checking libc v0.2.30
Dec 04 07:24:07.007 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 04 07:24:07.019 INFO [stderr]    Compiling scopeguard v0.3.2
Dec 04 07:24:07.035 INFO [stderr]    Compiling either v1.1.0
Dec 04 07:24:07.083 INFO [stderr]    Compiling lazy_static v0.2.8
Dec 04 07:24:07.084 INFO [stderr]    Compiling futures v0.1.15
Dec 04 07:24:07.959 INFO [stderr]     Checking byteorder v1.1.0
Dec 04 07:24:09.196 INFO [stderr]    Compiling openssl v0.9.17
Dec 04 07:24:09.477 INFO [stderr]     Checking lazycell v0.5.1
Dec 04 07:24:11.989 INFO [stderr]    Compiling string_cache_shared v0.3.0
Dec 04 07:24:12.435 INFO [stderr]     Checking take v0.1.0
Dec 04 07:24:12.579 INFO [stderr]     Checking smallvec v0.2.1
Dec 04 07:24:12.647 INFO [stderr]     Checking percent-encoding v1.0.0
Dec 04 07:24:13.460 INFO [stderr]     Checking serde v1.0.14
Dec 04 07:24:13.464 INFO [stderr]     Checking httparse v1.2.3
Dec 04 07:24:13.659 INFO [stderr]     Checking rustc-demangle v0.1.5
Dec 04 07:24:13.964 INFO [stderr]     Checking inflate v0.2.0
Dec 04 07:24:17.903 INFO [stderr]     Checking scoped_threadpool v0.1.7
Dec 04 07:24:18.263 INFO [stderr]     Checking precomputed-hash v0.1.0
Dec 04 07:24:18.639 INFO [stderr]     Checking num-integer v0.1.35
Dec 04 07:24:18.767 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 04 07:24:18.963 INFO [stderr]    Compiling coco v0.1.1
Dec 04 07:24:19.131 INFO [stderr]     Checking iovec v0.1.0
Dec 04 07:24:19.287 INFO [stderr]     Checking net2 v0.2.31
Dec 04 07:24:20.151 INFO [stderr]     Checking num_cpus v1.6.2
Dec 04 07:24:20.819 INFO [stderr]     Checking rand v0.3.16
Dec 04 07:24:21.469 INFO [stderr]     Checking time v0.1.38
Dec 04 07:24:21.643 INFO [stderr]     Checking memchr v1.0.1
Dec 04 07:24:21.823 INFO [stderr]     Checking base64 v0.6.0
Dec 04 07:24:24.715 INFO [stderr]     Checking base64 v0.5.2
Dec 04 07:24:25.039 INFO [stderr]     Checking deflate v0.7.16
Dec 04 07:24:26.027 INFO [stderr]     Checking phf_shared v0.7.21
Dec 04 07:24:28.687 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 04 07:24:28.692 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 04 07:24:28.755 INFO [stderr]    Compiling unicase v2.0.0
Dec 04 07:24:29.319 INFO [stderr]     Checking bytes v0.4.5
Dec 04 07:24:32.111 INFO [stderr]     Checking num-iter v0.1.34
Dec 04 07:24:32.111 INFO [stderr]     Checking num-rational v0.1.39
Dec 04 07:24:32.335 INFO [stderr]     Checking mio v0.6.10
Dec 04 07:24:33.183 INFO [stderr]     Checking tokio-service v0.1.0
Dec 04 07:24:33.199 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 04 07:24:33.339 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 04 07:24:33.487 INFO [stderr]     Checking debug_unreachable v0.1.1
Dec 04 07:24:34.148 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 04 07:24:34.909 INFO [stderr]     Checking tokio-io v0.1.3
Dec 04 07:24:36.291 INFO [stderr]     Checking url v1.5.1
Dec 04 07:24:36.843 INFO [stderr]     Checking num v0.1.40
Dec 04 07:24:37.075 INFO [stderr]     Checking png v0.8.0
Dec 04 07:24:38.009 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 04 07:24:38.231 INFO [stderr]     Checking rayon v0.8.2
Dec 04 07:24:42.815 INFO [stderr]     Checking regex v0.2.2
Dec 04 07:24:42.815 INFO [stderr]     Checking tokio-core v0.1.9
Dec 04 07:24:42.871 INFO [stderr]    Compiling string_cache v0.6.2
Dec 04 07:24:42.908 INFO [stderr]     Checking mime v0.3.3
Dec 04 07:24:44.096 INFO [stderr]    Compiling rayon v0.7.1
Dec 04 07:24:46.234 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 07:24:49.539 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 04 07:24:50.534 INFO [stderr]     Checking chrono v0.4.0
Dec 04 07:24:50.534 INFO [stderr]     Checking serde_json v1.0.3
Dec 04 07:24:54.700 INFO [stderr]     Checking image v0.14.0
Dec 04 07:24:55.762 INFO [stderr]     Checking hyper v0.11.2
Dec 04 07:24:58.231 INFO [stderr]    Compiling ring v0.9.7
Dec 04 07:25:01.455 INFO [stderr]     Checking twitter-stream-message v0.2.0
Dec 04 07:25:03.900 INFO [stderr]     Checking native-tls v0.1.4
Dec 04 07:25:04.747 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 04 07:25:08.191 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 04 07:25:11.599 INFO [stderr]     Checking backtrace v0.3.3
Dec 04 07:25:12.527 INFO [stderr]     Checking error-chain v0.10.0
Dec 04 07:25:13.063 INFO [stderr]     Checking oauthcli v1.0.6
Dec 04 07:25:13.628 INFO [stderr]     Checking twitter-stream v0.5.3
Dec 04 07:25:14.592 INFO [stderr]     Checking petronel v0.1.0 (/source)
Dec 04 07:25:17.319 INFO [stderr] warning: method is never used: `as_slices`
Dec 04 07:25:17.319 INFO [stderr]   --> src/circular_buffer.rs:24:5
Dec 04 07:25:17.319 INFO [stderr]    |
Dec 04 07:25:17.319 INFO [stderr] 24 |     pub fn as_slices(&self) -> (&[T], &[T]) {
Dec 04 07:25:17.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:25:17.319 INFO [stderr]    |
Dec 04 07:25:17.319 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 07:25:17.319 INFO [stderr] 
Dec 04 07:25:20.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Dec 04 07:25:20.755 INFO [stderr] su: No module specific data is present
Dec 04 07:25:22.040 INFO running `"docker" "inspect" "1b8b217ce5d5e410b7980ab5514790d885c3965d3f8fc26d0e47f7e7ce3f61fd"`
Dec 04 07:25:22.379 INFO running `"docker" "rm" "-f" "1b8b217ce5d5e410b7980ab5514790d885c3965d3f8fc26d0e47f7e7ce3f61fd"`
Dec 04 07:25:22.675 INFO [stdout] 1b8b217ce5d5e410b7980ab5514790d885c3965d3f8fc26d0e47f7e7ce3f61fd