Oct 12 15:51:00.446 INFO checking peterdelevoryas/what-color-is-tokio against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:51:00.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 15:51:00.931 INFO blam! db204419a13d412fb6a8d2cb66d67e352f2a9cf652996050563b13540ca56ae5
Oct 12 15:51:00.932 INFO running `"docker" "start" "-a" "db204419a13d412fb6a8d2cb66d67e352f2a9cf652996050563b13540ca56ae5"`
Oct 12 15:51:01.796 INFO kablam! usermod: no changes
Oct 12 15:51:01.940 INFO kablam!     Checking net2 v0.2.26
Oct 12 15:51:01.940 INFO kablam!     Checking futures v0.1.9
Oct 12 15:51:01.948 INFO kablam!     Checking openssl-sys v0.9.6
Oct 12 15:51:02.917 INFO kablam!     Checking openssl v0.9.6
Oct 12 15:51:02.920 INFO kablam!     Checking mio v0.6.2
Oct 12 15:51:07.268 INFO kablam!     Checking tokio-core v0.1.3
Oct 12 15:51:09.462 INFO kablam!     Checking native-tls v0.1.1
Oct 12 15:51:10.055 INFO kablam!     Checking what-color-is-tokio v0.1.0 (/source)
Oct 12 15:51:11.323 INFO kablam! warning: unused variable: `result`
Oct 12 15:51:11.324 INFO kablam!   --> src/bin/sync.rs:11:9
Oct 12 15:51:11.324 INFO kablam!    |
Oct 12 15:51:11.324 INFO kablam! 11 |     let result = match read(&stream, &mut buf).wait() {
Oct 12 15:51:11.324 INFO kablam!    |         ^^^^^^ help: consider using `_result` instead
Oct 12 15:51:11.324 INFO kablam!    |
Oct 12 15:51:11.324 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 15:51:11.324 INFO kablam! 
Oct 12 15:51:13.149 INFO kablam! warning: unused variable: `result`
Oct 12 15:51:13.149 INFO kablam!   --> src/bin/sync.rs:11:9
Oct 12 15:51:13.149 INFO kablam!    |
Oct 12 15:51:13.149 INFO kablam! 11 |     let result = match read(&stream, &mut buf).wait() {
Oct 12 15:51:13.149 INFO kablam!    |         ^^^^^^ help: consider using `_result` instead
Oct 12 15:51:13.149 INFO kablam!    |
Oct 12 15:51:13.149 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 15:51:13.149 INFO kablam! 
Oct 12 15:51:13.399 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.57s
Oct 12 15:51:13.402 INFO kablam! su: No module specific data is present
Oct 12 15:51:14.641 INFO running `"docker" "rm" "-f" "db204419a13d412fb6a8d2cb66d67e352f2a9cf652996050563b13540ca56ae5"`
Oct 12 15:51:14.992 INFO blam! db204419a13d412fb6a8d2cb66d67e352f2a9cf652996050563b13540ca56ae5