Dec 11 06:29:29.686 INFO checking walfie/petronel against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 06:29:29.686 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 06:29:30.162 INFO [stdout] ac638960f8707a300f2127f559ff569c0606cac422c3f7a8a4701f645ffb0988
Dec 11 06:29:30.167 INFO running `"docker" "start" "-a" "ac638960f8707a300f2127f559ff569c0606cac422c3f7a8a4701f645ffb0988"`
Dec 11 06:29:31.852 INFO [stderr] usermod: no changes
Dec 11 06:29:32.108 INFO [stderr]    Compiling gcc v0.3.53
Dec 11 06:29:32.109 INFO [stderr]    Compiling libc v0.2.30
Dec 11 06:29:32.109 INFO [stderr]    Compiling scopeguard v0.3.2
Dec 11 06:29:32.109 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 11 06:29:32.177 INFO [stderr]    Compiling either v1.1.0
Dec 11 06:29:32.180 INFO [stderr]     Checking byteorder v1.1.0
Dec 11 06:29:32.182 INFO [stderr]    Compiling futures v0.1.15
Dec 11 06:29:33.375 INFO [stderr]    Compiling lazy_static v0.2.8
Dec 11 06:29:33.824 INFO [stderr]     Checking num-traits v0.1.40
Dec 11 06:29:33.830 INFO [stderr]    Compiling openssl v0.9.17
Dec 11 06:29:35.700 INFO [stderr]     Checking lazycell v0.5.1
Dec 11 06:29:36.852 INFO [stderr]     Checking foreign-types v0.2.0
Dec 11 06:29:37.294 INFO [stderr]     Checking httparse v1.2.3
Dec 11 06:29:37.546 INFO [stderr]     Checking itoa v0.3.3
Dec 11 06:29:38.472 INFO [stderr]     Checking percent-encoding v1.0.0
Dec 11 06:29:38.608 INFO [stderr]     Checking serde v1.0.14
Dec 11 06:29:38.835 INFO [stderr]     Checking inflate v0.2.0
Dec 11 06:29:38.939 INFO [stderr]     Checking rustc-demangle v0.1.5
Dec 11 06:29:39.452 INFO [stderr]     Checking precomputed-hash v0.1.0
Dec 11 06:29:40.792 INFO [stderr]     Checking scoped_threadpool v0.1.7
Dec 11 06:29:43.298 INFO [stderr]    Compiling coco v0.1.1
Dec 11 06:29:43.353 INFO [stderr]     Checking num-integer v0.1.35
Dec 11 06:29:43.380 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 11 06:29:43.576 INFO [stderr]     Checking base64 v0.5.2
Dec 11 06:29:44.289 INFO [stderr]     Checking base64 v0.6.0
Dec 11 06:29:46.108 INFO [stderr]     Checking deflate v0.7.16
Dec 11 06:29:46.244 INFO [stderr]     Checking phf_shared v0.7.21
Dec 11 06:29:46.524 INFO [stderr]     Checking iovec v0.1.0
Dec 11 06:29:47.352 INFO [stderr]     Checking net2 v0.2.31
Dec 11 06:29:47.791 INFO [stderr]     Checking rand v0.3.16
Dec 11 06:29:47.921 INFO [stderr]     Checking num_cpus v1.6.2
Dec 11 06:29:49.144 INFO [stderr]     Checking time v0.1.38
Dec 11 06:29:49.349 INFO [stderr]     Checking memchr v1.0.1
Dec 11 06:29:51.216 INFO [stderr]    Compiling unicase v2.0.0
Dec 11 06:29:51.602 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 11 06:29:56.024 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 11 06:29:56.148 INFO [stderr]     Checking num-iter v0.1.34
Dec 11 06:29:56.219 INFO [stderr]     Checking num-rational v0.1.39
Dec 11 06:29:56.364 INFO [stderr]     Checking thread_local v0.3.4
Dec 11 06:29:56.500 INFO [stderr]     Checking debug_unreachable v0.1.1
Dec 11 06:29:56.779 INFO [stderr]     Checking bytes v0.4.5
Dec 11 06:29:57.104 INFO [stderr]     Checking mio v0.6.10
Dec 11 06:29:57.256 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 11 06:29:58.640 INFO [stderr]     Checking tokio-service v0.1.0
Dec 11 06:29:58.684 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 11 06:29:59.920 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Dec 11 06:30:00.052 INFO [stderr]     Checking url v1.5.1
Dec 11 06:30:00.548 INFO [stderr]     Checking num v0.1.40
Dec 11 06:30:01.042 INFO [stderr]     Checking png v0.8.0
Dec 11 06:30:01.380 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 11 06:30:11.159 INFO [stderr]     Checking tokio-io v0.1.3
Dec 11 06:30:11.266 INFO [stderr]     Checking regex v0.2.2
Dec 11 06:30:11.480 INFO [stderr]     Checking rayon v0.8.2
Dec 11 06:30:11.533 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 11 06:30:11.709 INFO [stderr]    Compiling rayon v0.7.1
Dec 11 06:30:12.570 INFO [stderr]     Checking serde_json v1.0.3
Dec 11 06:30:14.616 INFO [stderr]     Checking chrono v0.4.0
Dec 11 06:30:16.005 INFO [stderr]    Compiling serde_derive v1.0.14
Dec 11 06:30:22.320 INFO [stderr]     Checking mime v0.3.3
Dec 11 06:30:23.412 INFO [stderr]     Checking tokio-core v0.1.9
Dec 11 06:30:23.780 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 11 06:30:23.912 INFO [stderr]    Compiling ring v0.9.7
Dec 11 06:30:24.374 INFO [stderr]    Compiling string_cache v0.6.2
Dec 11 06:30:27.898 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 06:30:30.658 INFO [stderr]     Checking image v0.14.0
Dec 11 06:30:34.995 INFO [stderr]     Checking twitter-stream-message v0.2.0
Dec 11 06:30:36.080 INFO [stderr]     Checking hyper v0.11.2
Dec 11 06:30:37.260 INFO [stderr]     Checking native-tls v0.1.4
Dec 11 06:30:38.348 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 11 06:30:41.076 INFO [stderr]     Checking backtrace v0.3.3
Dec 11 06:30:41.628 INFO [stderr]     Checking oauthcli v1.0.6
Dec 11 06:30:42.905 INFO [stderr]     Checking error-chain v0.10.0
Dec 11 06:30:45.345 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 11 06:30:45.873 INFO [stderr]     Checking twitter-stream v0.5.3
Dec 11 06:30:46.872 INFO [stderr]     Checking petronel v0.1.0 (/source)
Dec 11 06:30:50.012 INFO [stderr] warning: method is never used: `as_slices`
Dec 11 06:30:50.012 INFO [stderr]   --> src/circular_buffer.rs:24:5
Dec 11 06:30:50.012 INFO [stderr]    |
Dec 11 06:30:50.012 INFO [stderr] 24 |     pub fn as_slices(&self) -> (&[T], &[T]) {
Dec 11 06:30:50.012 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 06:30:50.012 INFO [stderr]    |
Dec 11 06:30:50.012 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 06:30:50.012 INFO [stderr] 
Dec 11 06:30:52.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
Dec 11 06:30:53.016 INFO [stderr] su: No module specific data is present
Dec 11 06:30:53.752 INFO running `"docker" "inspect" "ac638960f8707a300f2127f559ff569c0606cac422c3f7a8a4701f645ffb0988"`
Dec 11 06:30:54.166 INFO running `"docker" "rm" "-f" "ac638960f8707a300f2127f559ff569c0606cac422c3f7a8a4701f645ffb0988"`
Dec 11 06:30:54.506 INFO [stdout] ac638960f8707a300f2127f559ff569c0606cac422c3f7a8a4701f645ffb0988