Dec 19 20:13:22.537 INFO checking augustuswm/masque against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:13:22.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/augustuswm/masque:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:13:23.062 INFO [stdout] 69656f527cb26abfde8301eff873a6cffa09f456006ed858f6a426057397e150
Dec 19 20:13:23.064 INFO running `"docker" "start" "-a" "69656f527cb26abfde8301eff873a6cffa09f456006ed858f6a426057397e150"`
Dec 19 20:13:25.104 INFO [stderr]     Checking tokio-executor v0.1.2
Dec 19 20:13:25.108 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 19 20:13:25.116 INFO [stderr]     Checking want v0.0.4
Dec 19 20:13:25.116 INFO [stderr]     Checking mio v0.6.14
Dec 19 20:13:25.116 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 20:13:25.120 INFO [stderr]     Checking tokio-io v0.1.6
Dec 19 20:13:26.131 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 19 20:13:26.134 INFO [stderr]     Checking tokio-timer v0.2.3
Dec 19 20:13:28.872 INFO [stderr]     Checking h2 v0.1.9
Dec 19 20:13:30.475 INFO [stderr]    Compiling openssl v0.10.11
Dec 19 20:13:30.475 INFO [stderr]    Compiling native-tls v0.2.1
Dec 19 20:13:31.029 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 19 20:13:31.184 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 19 20:13:32.608 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 20:13:32.608 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 19 20:13:33.608 INFO [stderr]     Checking tokio v0.1.6
Dec 19 20:13:36.442 INFO [stderr]     Checking hyper v0.12.0
Dec 19 20:13:40.473 INFO [stderr]     Checking hyper-tls v0.3.0
Dec 19 20:13:41.206 INFO [stderr]     Checking masque v0.1.0 (/opt/crater/workdir)
Dec 19 20:13:42.546 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 19 20:13:42.546 INFO [stderr]   --> src/event.rs:78:34
Dec 19 20:13:42.546 INFO [stderr]    |
Dec 19 20:13:42.546 INFO [stderr] 78 |                 data: value[1..].trim_left().trim_right_matches("\n").into(),
Dec 19 20:13:42.546 INFO [stderr]    |                                  ^^^^^^^^^
Dec 19 20:13:42.546 INFO [stderr]    |
Dec 19 20:13:42.547 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 20:13:42.547 INFO [stderr] 
Dec 19 20:13:42.547 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 19 20:13:42.547 INFO [stderr]   --> src/event.rs:78:46
Dec 19 20:13:42.547 INFO [stderr]    |
Dec 19 20:13:42.547 INFO [stderr] 78 |                 data: value[1..].trim_left().trim_right_matches("\n").into(),
Dec 19 20:13:42.547 INFO [stderr]    |                                              ^^^^^^^^^^^^^^^^^^
Dec 19 20:13:42.547 INFO [stderr] 
Dec 19 20:13:42.672 INFO [stderr] warning: method is never used: `data`
Dec 19 20:13:42.672 INFO [stderr]    --> src/event.rs:127:5
Dec 19 20:13:42.672 INFO [stderr]     |
Dec 19 20:13:42.672 INFO [stderr] 127 | /     pub fn data<T>(mut self, data: T) -> EventBuilder
Dec 19 20:13:42.672 INFO [stderr] 128 | |     where
Dec 19 20:13:42.672 INFO [stderr] 129 | |         T: Into<String>,
Dec 19 20:13:42.672 INFO [stderr] 130 | |     {
Dec 19 20:13:42.672 INFO [stderr] 131 | |         self.data = data.into();
Dec 19 20:13:42.672 INFO [stderr] 132 | |         self
Dec 19 20:13:42.672 INFO [stderr] 133 | |     }
Dec 19 20:13:42.672 INFO [stderr]     | |_____^
Dec 19 20:13:42.672 INFO [stderr]     |
Dec 19 20:13:42.672 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 20:13:42.672 INFO [stderr] 
Dec 19 20:13:42.672 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 19 20:13:42.672 INFO [stderr]   --> src/event.rs:78:34
Dec 19 20:13:42.672 INFO [stderr]    |
Dec 19 20:13:42.672 INFO [stderr] 78 |                 data: value[1..].trim_left().trim_right_matches("\n").into(),
Dec 19 20:13:42.672 INFO [stderr]    |                                  ^^^^^^^^^
Dec 19 20:13:42.672 INFO [stderr]    |
Dec 19 20:13:42.672 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 20:13:42.672 INFO [stderr] 
Dec 19 20:13:42.672 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 19 20:13:42.673 INFO [stderr]   --> src/event.rs:78:46
Dec 19 20:13:42.673 INFO [stderr]    |
Dec 19 20:13:42.673 INFO [stderr] 78 |                 data: value[1..].trim_left().trim_right_matches("\n").into(),
Dec 19 20:13:42.673 INFO [stderr]    |                                              ^^^^^^^^^^^^^^^^^^
Dec 19 20:13:42.673 INFO [stderr] 
Dec 19 20:13:42.848 INFO [stderr] warning: method is never used: `data`
Dec 19 20:13:42.848 INFO [stderr]    --> src/event.rs:127:5
Dec 19 20:13:42.848 INFO [stderr]     |
Dec 19 20:13:42.848 INFO [stderr] 127 | /     pub fn data<T>(mut self, data: T) -> EventBuilder
Dec 19 20:13:42.848 INFO [stderr] 128 | |     where
Dec 19 20:13:42.848 INFO [stderr] 129 | |         T: Into<String>,
Dec 19 20:13:42.848 INFO [stderr] 130 | |     {
Dec 19 20:13:42.848 INFO [stderr] 131 | |         self.data = data.into();
Dec 19 20:13:42.848 INFO [stderr] 132 | |         self
Dec 19 20:13:42.848 INFO [stderr] 133 | |     }
Dec 19 20:13:42.848 INFO [stderr]     | |_____^
Dec 19 20:13:42.848 INFO [stderr]     |
Dec 19 20:13:42.848 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 20:13:42.848 INFO [stderr] 
Dec 19 20:13:42.906 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.06s
Dec 19 20:13:43.373 INFO running `"docker" "inspect" "69656f527cb26abfde8301eff873a6cffa09f456006ed858f6a426057397e150"`
Dec 19 20:13:43.658 INFO running `"docker" "rm" "-f" "69656f527cb26abfde8301eff873a6cffa09f456006ed858f6a426057397e150"`
Dec 19 20:13:43.799 INFO [stdout] 69656f527cb26abfde8301eff873a6cffa09f456006ed858f6a426057397e150