Dec 11 15:47:39.552 INFO checking kanru/hyper-sse-example against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:47:39.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:47:39.936 INFO [stdout] 7fe15e03e110b0c16911c20a05307b3c134a861b96d26fd4dec38932cfab9b25
Dec 11 15:47:39.942 INFO running `"docker" "start" "-a" "7fe15e03e110b0c16911c20a05307b3c134a861b96d26fd4dec38932cfab9b25"`
Dec 11 15:47:41.976 INFO [stderr] usermod: no changes
Dec 11 15:47:42.140 INFO [stderr]     Checking tokio-io v0.1.3
Dec 11 15:47:43.340 INFO [stderr]     Checking tokio-core v0.1.10
Dec 11 15:47:44.994 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 15:47:47.524 INFO [stderr]     Checking hyper v0.11.6
Dec 11 15:47:52.060 INFO [stderr]     Checking hyper-sse-example v0.1.0 (/source)
Dec 11 15:47:53.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.90s
Dec 11 15:47:53.915 INFO [stderr] su: No module specific data is present
Dec 11 15:47:54.679 INFO running `"docker" "inspect" "7fe15e03e110b0c16911c20a05307b3c134a861b96d26fd4dec38932cfab9b25"`
Dec 11 15:47:55.067 INFO running `"docker" "rm" "-f" "7fe15e03e110b0c16911c20a05307b3c134a861b96d26fd4dec38932cfab9b25"`
Dec 11 15:47:55.453 INFO [stdout] 7fe15e03e110b0c16911c20a05307b3c134a861b96d26fd4dec38932cfab9b25