Dec 17 11:05:09.844 INFO checking zaabjuda/test_tokio against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:05:09.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/zaabjuda/test_tokio:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 11:05:10.341 INFO [stdout] edbdb0c049b45fa831729ea2ff18a6c677e1476f285f7c272a5e918ea1bb8c36
Dec 17 11:05:10.343 INFO running `"docker" "start" "-a" "edbdb0c049b45fa831729ea2ff18a6c677e1476f285f7c272a5e918ea1bb8c36"`
Dec 17 11:05:12.928 INFO [stderr]     Checking byteorder v1.0.0
Dec 17 11:05:12.928 INFO [stderr]     Checking log v0.3.7
Dec 17 11:05:12.928 INFO [stderr]     Checking futures v0.1.13
Dec 17 11:05:12.936 INFO [stderr]     Checking iovec v0.1.0
Dec 17 11:05:12.946 INFO [stderr]     Checking net2 v0.2.27
Dec 17 11:05:14.244 INFO [stderr]     Checking bytes v0.4.2
Dec 17 11:05:14.540 INFO [stderr]     Checking mio v0.6.6
Dec 17 11:05:17.801 INFO [stderr]     Checking tokio-io v0.1.1
Dec 17 11:05:17.801 INFO [stderr]     Checking tokio-service v0.1.0
Dec 17 11:05:18.693 INFO [stderr]     Checking tokio-core v0.1.6
Dec 17 11:05:19.753 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 17 11:05:21.742 INFO [stderr]     Checking tokio_test v0.1.0 (/opt/crater/workdir)
Dec 17 11:05:21.880 INFO [stderr] warning: unused import: `BufMut`
Dec 17 11:05:21.880 INFO [stderr]  --> src/codec.rs:3:23
Dec 17 11:05:21.880 INFO [stderr]   |
Dec 17 11:05:21.880 INFO [stderr] 3 | use bytes::{BytesMut, BufMut};
Dec 17 11:05:21.880 INFO [stderr]   |                       ^^^^^^
Dec 17 11:05:21.880 INFO [stderr]   |
Dec 17 11:05:21.880 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 11:05:21.880 INFO [stderr] 
Dec 17 11:05:21.940 INFO [stderr] warning: unused import: `BufMut`
Dec 17 11:05:21.940 INFO [stderr]  --> src/codec.rs:3:23
Dec 17 11:05:21.940 INFO [stderr]   |
Dec 17 11:05:21.940 INFO [stderr] 3 | use bytes::{BytesMut, BufMut};
Dec 17 11:05:21.940 INFO [stderr]   |                       ^^^^^^
Dec 17 11:05:21.940 INFO [stderr]   |
Dec 17 11:05:21.940 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 11:05:21.940 INFO [stderr] 
Dec 17 11:05:22.036 INFO [stderr] warning: unused variable: `req`
Dec 17 11:05:22.036 INFO [stderr]   --> src/service.rs:18:20
Dec 17 11:05:22.036 INFO [stderr]    |
Dec 17 11:05:22.036 INFO [stderr] 18 |     fn call(&self, req: Self::Request) -> Self::Future {
Dec 17 11:05:22.036 INFO [stderr]    |                    ^^^ help: consider using `_req` instead
Dec 17 11:05:22.036 INFO [stderr]    |
Dec 17 11:05:22.036 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 11:05:22.036 INFO [stderr] 
Dec 17 11:05:22.044 INFO [stderr] warning: unused variable: `req`
Dec 17 11:05:22.044 INFO [stderr]   --> src/service.rs:18:20
Dec 17 11:05:22.044 INFO [stderr]    |
Dec 17 11:05:22.044 INFO [stderr] 18 |     fn call(&self, req: Self::Request) -> Self::Future {
Dec 17 11:05:22.044 INFO [stderr]    |                    ^^^ help: consider using `_req` instead
Dec 17 11:05:22.044 INFO [stderr]    |
Dec 17 11:05:22.044 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 11:05:22.044 INFO [stderr] 
Dec 17 11:05:22.109 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.27s
Dec 17 11:05:22.892 INFO running `"docker" "inspect" "edbdb0c049b45fa831729ea2ff18a6c677e1476f285f7c272a5e918ea1bb8c36"`
Dec 17 11:05:23.306 INFO running `"docker" "rm" "-f" "edbdb0c049b45fa831729ea2ff18a6c677e1476f285f7c272a5e918ea1bb8c36"`
Dec 17 11:05:23.668 INFO [stdout] edbdb0c049b45fa831729ea2ff18a6c677e1476f285f7c272a5e918ea1bb8c36