Dec 11 20:55:33.369 INFO checking chocol4te/mpsc-async-await against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 20:55:33.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 20:55:33.876 INFO [stdout] 854784120c9777be770da65cb7a3f3335a16f691a4ec07a5e951a282f6047ecd
Dec 11 20:55:33.884 INFO running `"docker" "start" "-a" "854784120c9777be770da65cb7a3f3335a16f691a4ec07a5e951a282f6047ecd"`
Dec 11 20:55:35.291 INFO [stderr] usermod: no changes
Dec 11 20:55:35.540 INFO [stderr]     Checking either v1.5.0
Dec 11 20:55:35.540 INFO [stderr]     Checking futures v0.1.25
Dec 11 20:55:35.540 INFO [stderr]     Checking pin-utils v0.1.0-alpha.3
Dec 11 20:55:36.520 INFO [stderr]     Checking futures-core-preview v0.3.0-alpha.9
Dec 11 20:55:37.460 INFO [stderr]     Checking futures-channel-preview v0.3.0-alpha.9
Dec 11 20:55:37.460 INFO [stderr]     Checking futures-io-preview v0.3.0-alpha.9
Dec 11 20:55:38.880 INFO [stderr]     Checking futures-sink-preview v0.3.0-alpha.9
Dec 11 20:55:40.009 INFO [stderr]     Checking futures-util-preview v0.3.0-alpha.9
Dec 11 20:55:40.942 INFO [stderr]     Checking tokio-io v0.1.10
Dec 11 20:55:40.945 INFO [stderr]     Checking tokio-executor v0.1.5
Dec 11 20:55:42.100 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 11 20:55:42.101 INFO [stderr]     Checking tokio-timer v0.2.8
Dec 11 20:55:42.101 INFO [stderr]     Checking tokio-current-thread v0.1.4
Dec 11 20:55:45.694 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 11 20:55:45.701 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 11 20:55:45.702 INFO [stderr]     Checking tokio-async-await v0.1.4
Dec 11 20:55:50.717 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 11 20:55:51.641 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 11 20:55:51.641 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 11 20:55:51.641 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 11 20:55:53.560 INFO [stderr]     Checking futures-executor-preview v0.3.0-alpha.9
Dec 11 20:55:57.482 INFO [stderr]     Checking futures-preview v0.3.0-alpha.9
Dec 11 20:55:58.491 INFO [stderr]     Checking tokio v0.1.13
Dec 11 20:56:01.024 INFO [stderr]     Checking mpsc-async-await v0.1.0 (/source)
Dec 11 20:56:04.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.23s
Dec 11 20:56:04.568 INFO [stderr] su: No module specific data is present
Dec 11 20:56:05.814 INFO running `"docker" "inspect" "854784120c9777be770da65cb7a3f3335a16f691a4ec07a5e951a282f6047ecd"`
Dec 11 20:56:06.116 INFO running `"docker" "rm" "-f" "854784120c9777be770da65cb7a3f3335a16f691a4ec07a5e951a282f6047ecd"`
Dec 11 20:56:06.482 INFO [stdout] 854784120c9777be770da65cb7a3f3335a16f691a4ec07a5e951a282f6047ecd