Dec 04 16:10:06.618 INFO checking jxs/follower-maze-rust against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:10:06.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 16:10:07.304 INFO [stdout] bf29e6179f0f3ef692478c2f5ab2f09dcbb782ec3a61da65342fb4274f77c3d8
Dec 04 16:10:07.306 INFO running `"docker" "start" "-a" "bf29e6179f0f3ef692478c2f5ab2f09dcbb782ec3a61da65342fb4274f77c3d8"`
Dec 04 16:10:09.743 INFO [stderr] usermod: no changes
Dec 04 16:10:09.907 INFO [stderr]     Checking tokio-executor v0.1.4
Dec 04 16:10:09.907 INFO [stderr]     Checking rand v0.5.5
Dec 04 16:10:09.919 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 04 16:10:09.919 INFO [stderr]     Checking mio v0.6.14
Dec 04 16:10:09.919 INFO [stderr]     Checking tokio-io v0.1.8
Dec 04 16:10:11.883 INFO [stderr]     Checking tokio-timer v0.2.6
Dec 04 16:10:11.883 INFO [stderr]     Checking tokio-current-thread v0.1.1
Dec 04 16:10:12.457 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 04 16:10:15.606 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 04 16:10:16.585 INFO [stderr]     Checking mio-uds v0.6.6
Dec 04 16:10:16.586 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 04 16:10:18.387 INFO [stderr]     Checking tokio-threadpool v0.1.6
Dec 04 16:10:19.013 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 04 16:10:19.014 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 04 16:10:19.014 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 04 16:10:21.367 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 04 16:10:22.576 INFO [stderr]     Checking tokio v0.1.8
Dec 04 16:10:23.774 INFO [stderr]     Checking followermaze v0.1.0 (/source)
Dec 04 16:10:30.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.15s
Dec 04 16:10:30.943 INFO [stderr] su: No module specific data is present
Dec 04 16:10:31.331 INFO running `"docker" "inspect" "bf29e6179f0f3ef692478c2f5ab2f09dcbb782ec3a61da65342fb4274f77c3d8"`
Dec 04 16:10:31.394 INFO running `"docker" "rm" "-f" "bf29e6179f0f3ef692478c2f5ab2f09dcbb782ec3a61da65342fb4274f77c3d8"`
Dec 04 16:10:31.489 INFO [stdout] bf29e6179f0f3ef692478c2f5ab2f09dcbb782ec3a61da65342fb4274f77c3d8