Oct 12 15:29:19.648 INFO checking psFried/rust-channel-perf against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:29:19.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 15:29:20.240 INFO blam! 7d23d89a695e1a38b710fa3f8c03193914dcc069828ba3e9801cf32779e25a48
Oct 12 15:29:20.243 INFO running `"docker" "start" "-a" "7d23d89a695e1a38b710fa3f8c03193914dcc069828ba3e9801cf32779e25a48"`
Oct 12 15:29:21.912 INFO kablam! usermod: no changes
Oct 12 15:29:22.129 INFO kablam!     Checking histogram v0.6.6
Oct 12 15:29:22.129 INFO kablam!     Checking hsl v0.1.1
Oct 12 15:29:22.143 INFO kablam!     Checking chunked_transfer v0.3.1
Oct 12 15:29:22.143 INFO kablam!     Checking allan v0.2.1
Oct 12 15:29:22.143 INFO kablam!     Checking mpmc v0.1.2
Oct 12 15:29:22.144 INFO kablam!     Checking shuteye v0.2.0
Oct 12 15:29:22.144 INFO kablam!     Checking clocksource v0.2.2
Oct 12 15:29:22.144 INFO kablam!     Checking stb_truetype v0.1.2
Oct 12 15:29:23.211 INFO kablam!     Checking deflate v0.7.15
Oct 12 15:29:23.366 INFO kablam!     Checking uuid v0.1.18
Oct 12 15:29:23.408 INFO kablam!     Checking bytes v0.4.4
Oct 12 15:29:24.109 INFO kablam!     Checking clap v2.26.0
Oct 12 15:29:24.228 INFO kablam!     Checking chrono v0.2.25
Oct 12 15:29:24.532 INFO kablam!     Checking heatmap v0.6.5
Oct 12 15:29:25.836 INFO kablam!     Checking rusttype v0.1.2
Oct 12 15:29:26.168 INFO kablam!     Checking url v0.2.38
Oct 12 15:29:27.548 INFO kablam!     Checking tokio-io v0.1.2
Oct 12 15:29:28.277 INFO kablam!     Checking png v0.7.0
Oct 12 15:29:30.212 INFO kablam!     Checking tokio-core v0.1.9
Oct 12 15:29:33.476 INFO kablam!     Checking tiny_http v0.5.8
Oct 12 15:29:33.720 INFO kablam!     Checking waterfall v0.7.0
Oct 12 15:29:36.419 INFO kablam!     Checking tic v0.2.2
Oct 12 15:29:40.956 INFO kablam!     Checking timing-test v0.1.0 (/source)
Oct 12 15:29:43.608 INFO kablam! warning: unused imports: `Handle`, `Select`
Oct 12 15:29:43.608 INFO kablam!   --> src/sync_select.rs:10:40
Oct 12 15:29:43.608 INFO kablam!    |
Oct 12 15:29:43.608 INFO kablam! 10 | use std::sync::mpsc::{channel, Sender, Select, Handle};
Oct 12 15:29:43.608 INFO kablam!    |                                        ^^^^^^  ^^^^^^
Oct 12 15:29:43.608 INFO kablam!    |
Oct 12 15:29:43.608 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 15:29:43.608 INFO kablam! 
Oct 12 15:29:45.866 INFO kablam! warning: unused imports: `Handle`, `Select`
Oct 12 15:29:45.867 INFO kablam!   --> src/sync_select.rs:10:40
Oct 12 15:29:45.867 INFO kablam!    |
Oct 12 15:29:45.867 INFO kablam! 10 | use std::sync::mpsc::{channel, Sender, Select, Handle};
Oct 12 15:29:45.867 INFO kablam!    |                                        ^^^^^^  ^^^^^^
Oct 12 15:29:45.867 INFO kablam!    |
Oct 12 15:29:45.867 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 15:29:45.867 INFO kablam! 
Oct 12 15:29:46.753 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.80s
Oct 12 15:29:46.770 INFO kablam! su: No module specific data is present
Oct 12 15:29:47.726 INFO running `"docker" "rm" "-f" "7d23d89a695e1a38b710fa3f8c03193914dcc069828ba3e9801cf32779e25a48"`
Oct 12 15:29:48.064 INFO blam! 7d23d89a695e1a38b710fa3f8c03193914dcc069828ba3e9801cf32779e25a48