Dec 04 16:01:54.848 INFO checking kbacha/overload-bounded-async-channel against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:01:54.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 16:01:55.131 INFO [stdout] b3e326523c673b400e1f9a068268e460a6b75c8bc7fc8ed78c11dfe9264d8cca
Dec 04 16:01:55.138 INFO running `"docker" "start" "-a" "b3e326523c673b400e1f9a068268e460a6b75c8bc7fc8ed78c11dfe9264d8cca"`
Dec 04 16:01:55.610 INFO [stderr] usermod: no changes
Dec 04 16:01:55.682 INFO [stderr]     Checking tokio-io v0.1.7
Dec 04 16:01:55.683 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 04 16:01:56.895 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 04 16:01:56.895 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 04 16:01:57.069 INFO [stderr]     Checking tokio-fs v0.1.2
Dec 04 16:01:58.163 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 04 16:01:58.163 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 04 16:01:58.909 INFO [stderr]     Checking tokio v0.1.7
Dec 04 16:02:00.030 INFO [stderr]     Checking overload-bounded-async-channel v0.1.0 (/source)
Dec 04 16:02:01.203 INFO [stderr] warning: unused import: `futures::prelude::*`
Dec 04 16:02:01.203 INFO [stderr]  --> src/main.rs:5:5
Dec 04 16:02:01.203 INFO [stderr]   |
Dec 04 16:02:01.203 INFO [stderr] 5 | use futures::prelude::*;
Dec 04 16:02:01.203 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 04 16:02:01.203 INFO [stderr]   |
Dec 04 16:02:01.203 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:02:01.203 INFO [stderr] 
Dec 04 16:02:01.423 INFO [stderr] warning: unused import: `futures::prelude::*`
Dec 04 16:02:01.423 INFO [stderr]  --> src/main.rs:5:5
Dec 04 16:02:01.423 INFO [stderr]   |
Dec 04 16:02:01.423 INFO [stderr] 5 | use futures::prelude::*;
Dec 04 16:02:01.423 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 04 16:02:01.423 INFO [stderr]   |
Dec 04 16:02:01.423 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:02:01.423 INFO [stderr] 
Dec 04 16:02:01.498 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.87s
Dec 04 16:02:01.507 INFO [stderr] su: No module specific data is present
Dec 04 16:02:01.933 INFO running `"docker" "inspect" "b3e326523c673b400e1f9a068268e460a6b75c8bc7fc8ed78c11dfe9264d8cca"`
Dec 04 16:02:02.031 INFO running `"docker" "rm" "-f" "b3e326523c673b400e1f9a068268e460a6b75c8bc7fc8ed78c11dfe9264d8cca"`
Dec 04 16:02:02.196 INFO [stdout] b3e326523c673b400e1f9a068268e460a6b75c8bc7fc8ed78c11dfe9264d8cca