Dec 05 02:10:39.343 INFO checking HeapUnderfl0w/twitch_chat_repeater against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:10:39.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 02:10:39.815 INFO [stdout] 3da8629e33edab9375c751c87ac616f7a80c03c5f1fdb43f943bfc7f5cdedae5
Dec 05 02:10:39.821 INFO running `"docker" "start" "-a" "3da8629e33edab9375c751c87ac616f7a80c03c5f1fdb43f943bfc7f5cdedae5"`
Dec 05 02:10:41.423 INFO [stderr] usermod: no changes
Dec 05 02:10:41.696 INFO [stderr]     Checking futures v0.1.22
Dec 05 02:10:41.711 INFO [stderr]     Checking colored v1.6.1
Dec 05 02:10:41.717 INFO [stderr]     Checking regex v1.0.2
Dec 05 02:10:41.718 INFO [stderr]     Checking ctrlc v3.1.1
Dec 05 02:10:42.951 INFO [stderr]     Checking fern v0.5.6
Dec 05 02:10:46.320 INFO [stderr]     Checking tokio-io v0.1.7
Dec 05 02:10:46.320 INFO [stderr]     Checking tokio-executor v0.1.2
Dec 05 02:10:46.329 INFO [stderr]     Checking tokio-timer v0.1.2
Dec 05 02:10:47.287 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 05 02:10:47.287 INFO [stderr]     Checking tokio-timer v0.2.4
Dec 05 02:10:48.043 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 05 02:10:48.044 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 05 02:10:48.044 INFO [stderr]     Checking tokio-mockstream v1.1.0
Dec 05 02:10:50.351 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 05 02:10:50.351 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 05 02:10:50.453 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 05 02:10:52.331 INFO [stderr]     Checking tokio v0.1.7
Dec 05 02:10:54.223 INFO [stderr]     Checking tokio-core v0.1.17
Dec 05 02:10:57.010 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 05 02:10:59.228 INFO [stderr]     Checking irc v0.13.5
Dec 05 02:11:05.303 INFO [stderr]     Checking chat_repeater v1.0.5 (/source)
Dec 05 02:11:14.836 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.39s
Dec 05 02:11:14.851 INFO [stderr] su: No module specific data is present
Dec 05 02:11:16.150 INFO running `"docker" "inspect" "3da8629e33edab9375c751c87ac616f7a80c03c5f1fdb43f943bfc7f5cdedae5"`
Dec 05 02:11:16.485 INFO running `"docker" "rm" "-f" "3da8629e33edab9375c751c87ac616f7a80c03c5f1fdb43f943bfc7f5cdedae5"`
Dec 05 02:11:16.795 INFO [stdout] 3da8629e33edab9375c751c87ac616f7a80c03c5f1fdb43f943bfc7f5cdedae5