Dec 19 05:10:46.250 INFO checking yagince/slacky-rs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:10:46.250 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/yagince/slacky-rs:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:10:46.830 INFO [stdout] a75ed40af78de8efef0a358d549a878229a00ea1930a045e127f6dea8b22975b
Dec 19 05:10:46.832 INFO running `"docker" "start" "-a" "a75ed40af78de8efef0a358d549a878229a00ea1930a045e127f6dea8b22975b"`
Dec 19 05:10:49.221 INFO [stderr]     Checking cfg-if v0.1.3
Dec 19 05:10:49.225 INFO [stderr]    Compiling pkg-config v0.3.11
Dec 19 05:10:49.227 INFO [stderr]    Compiling openssl v0.9.24
Dec 19 05:10:49.232 INFO [stderr]    Compiling httparse v1.3.1
Dec 19 05:10:49.243 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 19 05:10:49.244 INFO [stderr]    Compiling serde v1.0.68
Dec 19 05:10:49.246 INFO [stderr]     Checking try-lock v0.1.0
Dec 19 05:10:49.249 INFO [stderr]     Checking hex v0.2.0
Dec 19 05:10:49.717 INFO [stderr]     Checking atty v0.2.10
Dec 19 05:10:51.120 INFO [stderr]     Checking relay v0.1.1
Dec 19 05:10:51.128 INFO [stderr]     Checking textwrap v0.9.0
Dec 19 05:10:51.128 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 19 05:10:51.151 INFO [stderr]     Checking log v0.4.2
Dec 19 05:10:52.932 INFO [stderr]     Checking net2 v0.2.32
Dec 19 05:10:53.252 INFO [stderr]     Checking rand v0.3.22
Dec 19 05:10:54.701 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 19 05:10:54.852 INFO [stderr]     Checking clap v2.31.2
Dec 19 05:10:54.904 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 05:10:55.564 INFO [stderr]     Checking log v0.3.9
Dec 19 05:10:55.600 INFO [stderr]     Checking want v0.0.4
Dec 19 05:10:55.724 INFO [stderr]     Checking url v1.7.0
Dec 19 05:10:55.856 INFO [stderr]    Compiling syn v0.14.2
Dec 19 05:10:56.056 INFO [stderr]     Checking num-integer v0.1.39
Dec 19 05:10:57.228 INFO [stderr]     Checking mio v0.6.14
Dec 19 05:10:58.394 INFO [stderr]     Checking backtrace v0.3.8
Dec 19 05:10:59.990 INFO [stderr]     Checking mime v0.3.7
Dec 19 05:11:00.549 INFO [stderr]     Checking libflate v0.1.15
Dec 19 05:11:02.930 INFO [stderr]    Compiling openssl-sys v0.9.33
Dec 19 05:11:04.865 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 19 05:11:05.266 INFO [stderr]     Checking chrono v0.4.4
Dec 19 05:11:06.400 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 05:11:08.892 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 05:11:08.893 INFO [stderr]     Checking tokio-threadpool v0.1.4
Dec 19 05:11:10.956 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 05:11:12.910 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 05:11:12.910 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 05:11:16.128 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 19 05:11:16.823 INFO [stderr]     Checking tokio v0.1.7
Dec 19 05:11:19.744 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 05:11:26.504 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 05:11:29.771 INFO [stderr]     Checking native-tls v0.1.5
Dec 19 05:11:31.294 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 19 05:11:31.757 INFO [stderr]    Compiling serde_derive v1.0.68
Dec 19 05:11:34.642 INFO [stderr]     Checking hyper v0.11.27
Dec 19 05:11:43.105 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 05:11:43.108 INFO [stderr]     Checking serde_json v1.0.22
Dec 19 05:11:43.109 INFO [stderr]     Checking url_serde v0.2.0
Dec 19 05:11:43.111 INFO [stderr]     Checking toml v0.4.6
Dec 19 05:11:46.757 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 19 05:11:50.576 INFO [stderr]     Checking reqwest v0.7.3
Dec 19 05:11:57.163 INFO [stderr]     Checking slack-hook v0.6.0
Dec 19 05:11:58.261 INFO [stderr]     Checking slacky v0.0.1 (/opt/crater/workdir)
Dec 19 05:11:59.252 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 05:11:59.252 INFO [stderr]    --> src/main.rs:108:24
Dec 19 05:11:59.252 INFO [stderr]     |
Dec 19 05:11:59.252 INFO [stderr] 108 |     let mut dest_dir = env::home_dir().unwrap_or_default();
Dec 19 05:11:59.252 INFO [stderr]     |                        ^^^^^^^^^^^^^
Dec 19 05:11:59.252 INFO [stderr]     |
Dec 19 05:11:59.252 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 05:11:59.252 INFO [stderr] 
Dec 19 05:11:59.313 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 05:11:59.314 INFO [stderr]    --> src/main.rs:108:24
Dec 19 05:11:59.314 INFO [stderr]     |
Dec 19 05:11:59.314 INFO [stderr] 108 |     let mut dest_dir = env::home_dir().unwrap_or_default();
Dec 19 05:11:59.314 INFO [stderr]     |                        ^^^^^^^^^^^^^
Dec 19 05:11:59.314 INFO [stderr]     |
Dec 19 05:11:59.314 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 05:11:59.314 INFO [stderr] 
Dec 19 05:11:59.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Dec 19 05:12:00.420 INFO running `"docker" "inspect" "a75ed40af78de8efef0a358d549a878229a00ea1930a045e127f6dea8b22975b"`
Dec 19 05:12:00.786 INFO running `"docker" "rm" "-f" "a75ed40af78de8efef0a358d549a878229a00ea1930a045e127f6dea8b22975b"`
Dec 19 05:12:01.136 INFO [stdout] a75ed40af78de8efef0a358d549a878229a00ea1930a045e127f6dea8b22975b