Dec 11 09:21:54.721 INFO checking skade/hyper-write-to-file-threaded against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 09:21:54.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 09:21:55.132 INFO [stdout] 23cf20ebaed922761ccf6304c3aa76df6012bc929ef55efd8be62d70dcaee6f6
Dec 11 09:21:55.138 INFO running `"docker" "start" "-a" "23cf20ebaed922761ccf6304c3aa76df6012bc929ef55efd8be62d70dcaee6f6"`
Dec 11 09:21:56.237 INFO [stderr] usermod: no changes
Dec 11 09:21:56.392 INFO [stderr]     Checking net2 v0.2.33
Dec 11 09:21:56.396 INFO [stderr]     Checking tokio-executor v0.1.3
Dec 11 09:21:56.396 INFO [stderr]     Checking bytes v0.4.9
Dec 11 09:21:57.396 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 11 09:21:57.396 INFO [stderr]     Checking tokio-timer v0.2.5
Dec 11 09:21:57.977 INFO [stderr]     Checking mio v0.6.15
Dec 11 09:21:59.162 INFO [stderr]     Checking tokio-io v0.1.7
Dec 11 09:21:59.169 INFO [stderr]     Checking http v0.1.10
Dec 11 09:22:02.690 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 11 09:22:02.698 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 09:22:02.924 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 11 09:22:05.230 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 11 09:22:05.230 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 11 09:22:06.385 INFO [stderr]     Checking tokio v0.1.7
Dec 11 09:22:07.981 INFO [stderr]     Checking h2 v0.1.12
Dec 11 09:22:12.091 INFO [stderr]     Checking hyper v0.12.7
Dec 11 09:22:16.454 INFO [stderr]     Checking hyper-write-to-file-threaded v0.1.0 (/source)
Dec 11 09:22:18.069 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.79s
Dec 11 09:22:18.085 INFO [stderr] su: No module specific data is present
Dec 11 09:22:19.528 INFO running `"docker" "inspect" "23cf20ebaed922761ccf6304c3aa76df6012bc929ef55efd8be62d70dcaee6f6"`
Dec 11 09:22:19.938 INFO running `"docker" "rm" "-f" "23cf20ebaed922761ccf6304c3aa76df6012bc929ef55efd8be62d70dcaee6f6"`
Dec 11 09:22:20.268 INFO [stdout] 23cf20ebaed922761ccf6304c3aa76df6012bc929ef55efd8be62d70dcaee6f6