Dec 17 22:45:53.138 INFO checking izderadicka/tokio-test-playground against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:45:53.138 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/izderadicka/tokio-test-playground:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:45:53.436 INFO [stdout] 50e26b6cffbf658f85a34ad84691e62c255507d01e435622d0031bbadbd22862
Dec 17 22:45:53.442 INFO running `"docker" "start" "-a" "50e26b6cffbf658f85a34ad84691e62c255507d01e435622d0031bbadbd22862"`
Dec 17 22:45:54.948 INFO [stderr]     Checking tokio-io v0.1.6
Dec 17 22:45:54.948 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 17 22:45:56.055 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 17 22:45:56.312 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 17 22:45:56.788 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 17 22:45:56.789 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 17 22:45:57.267 INFO [stderr]     Checking tokio v0.1.6
Dec 17 22:45:57.919 INFO [stderr]     Checking ttest v0.1.0 (/opt/crater/workdir)
Dec 17 22:45:58.308 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 22:45:58.308 INFO [stderr]   --> src/main.rs:82:31
Dec 17 22:45:58.308 INFO [stderr]    |
Dec 17 22:45:58.308 INFO [stderr] 82 |                     let s = l.trim_left();
Dec 17 22:45:58.308 INFO [stderr]    |                               ^^^^^^^^^
Dec 17 22:45:58.308 INFO [stderr]    |
Dec 17 22:45:58.308 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 22:45:58.308 INFO [stderr] 
Dec 17 22:45:58.368 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 22:45:58.368 INFO [stderr]   --> src/main.rs:82:31
Dec 17 22:45:58.368 INFO [stderr]    |
Dec 17 22:45:58.368 INFO [stderr] 82 |                     let s = l.trim_left();
Dec 17 22:45:58.368 INFO [stderr]    |                               ^^^^^^^^^
Dec 17 22:45:58.368 INFO [stderr]    |
Dec 17 22:45:58.368 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 22:45:58.368 INFO [stderr] 
Dec 17 22:45:58.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
Dec 17 22:45:58.817 INFO running `"docker" "inspect" "50e26b6cffbf658f85a34ad84691e62c255507d01e435622d0031bbadbd22862"`
Dec 17 22:45:58.935 INFO running `"docker" "rm" "-f" "50e26b6cffbf658f85a34ad84691e62c255507d01e435622d0031bbadbd22862"`
Dec 17 22:45:59.144 INFO [stdout] 50e26b6cffbf658f85a34ad84691e62c255507d01e435622d0031bbadbd22862