Dec 19 15:08:18.499 INFO checking jjyr/block-tokio-example against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:08:18.499 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/jjyr/block-tokio-example:/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 15:08:19.024 INFO [stdout] c61391332f1a0d362e81343388d6434d5e259a00f3aa07ee94df2fd48b0a8b61
Dec 19 15:08:19.028 INFO running `"docker" "start" "-a" "c61391332f1a0d362e81343388d6434d5e259a00f3aa07ee94df2fd48b0a8b61"`
Dec 19 15:08:21.076 INFO [stderr]     Checking tokio_test v0.1.0 (/opt/crater/workdir)
Dec 19 15:08:21.749 INFO [stderr] warning: unused imports: `Async`, `IntoFuture`, `Poll`
Dec 19 15:08:21.749 INFO [stderr]  --> src/main.rs:7:30
Dec 19 15:08:21.749 INFO [stderr]   |
Dec 19 15:08:21.749 INFO [stderr] 7 | use tokio::prelude::{future, Async, IntoFuture, Poll, Stream};
Dec 19 15:08:21.749 INFO [stderr]   |                              ^^^^^  ^^^^^^^^^^  ^^^^
Dec 19 15:08:21.750 INFO [stderr]   |
Dec 19 15:08:21.750 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:08:21.750 INFO [stderr] 
Dec 19 15:08:21.750 INFO [stderr] warning: unused import: `tokio::runtime::current_thread`
Dec 19 15:08:21.750 INFO [stderr]  --> src/main.rs:8:5
Dec 19 15:08:21.750 INFO [stderr]   |
Dec 19 15:08:21.750 INFO [stderr] 8 | use tokio::runtime::current_thread;
Dec 19 15:08:21.750 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:08:21.750 INFO [stderr] 
Dec 19 15:08:21.750 INFO [stderr] warning: unused import: `tokio::runtime::Runtime`
Dec 19 15:08:21.750 INFO [stderr]  --> src/main.rs:9:5
Dec 19 15:08:21.750 INFO [stderr]   |
Dec 19 15:08:21.750 INFO [stderr] 9 | use tokio::runtime::Runtime;
Dec 19 15:08:21.750 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:08:21.750 INFO [stderr] 
Dec 19 15:08:21.932 INFO [stderr] warning: unused imports: `Async`, `IntoFuture`, `Poll`
Dec 19 15:08:21.932 INFO [stderr]  --> src/main.rs:7:30
Dec 19 15:08:21.932 INFO [stderr]   |
Dec 19 15:08:21.932 INFO [stderr] 7 | use tokio::prelude::{future, Async, IntoFuture, Poll, Stream};
Dec 19 15:08:21.932 INFO [stderr]   |                              ^^^^^  ^^^^^^^^^^  ^^^^
Dec 19 15:08:21.932 INFO [stderr]   |
Dec 19 15:08:21.932 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:08:21.932 INFO [stderr] 
Dec 19 15:08:21.932 INFO [stderr] warning: unused import: `tokio::runtime::current_thread`
Dec 19 15:08:21.932 INFO [stderr]  --> src/main.rs:8:5
Dec 19 15:08:21.932 INFO [stderr]   |
Dec 19 15:08:21.932 INFO [stderr] 8 | use tokio::runtime::current_thread;
Dec 19 15:08:21.932 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:08:21.932 INFO [stderr] 
Dec 19 15:08:21.932 INFO [stderr] warning: unused import: `tokio::runtime::Runtime`
Dec 19 15:08:21.932 INFO [stderr]  --> src/main.rs:9:5
Dec 19 15:08:21.932 INFO [stderr]   |
Dec 19 15:08:21.932 INFO [stderr] 9 | use tokio::runtime::Runtime;
Dec 19 15:08:21.932 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:08:21.932 INFO [stderr] 
Dec 19 15:08:22.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 19 15:08:22.764 INFO running `"docker" "inspect" "c61391332f1a0d362e81343388d6434d5e259a00f3aa07ee94df2fd48b0a8b61"`
Dec 19 15:08:23.242 INFO running `"docker" "rm" "-f" "c61391332f1a0d362e81343388d6434d5e259a00f3aa07ee94df2fd48b0a8b61"`
Dec 19 15:08:23.560 INFO [stdout] c61391332f1a0d362e81343388d6434d5e259a00f3aa07ee94df2fd48b0a8b61