Oct 31 23:15:00.746 INFO checking phreaknik/echo-server against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 23:15:00.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Oct 31 23:15:01.193 INFO blam! be01ca7a32f61659a7ff46fadc764e21bd1ae8327db9666da756c9a05a8d3ea0
Oct 31 23:15:01.195 INFO running `"docker" "start" "-a" "be01ca7a32f61659a7ff46fadc764e21bd1ae8327db9666da756c9a05a8d3ea0"`
Oct 31 23:15:02.624 INFO kablam! usermod: no changes
Oct 31 23:15:02.760 INFO kablam!     Checking rand v0.3.19
Oct 31 23:15:02.760 INFO kablam!     Checking log v0.4.0
Oct 31 23:15:03.605 INFO kablam!     Checking log v0.3.9
Oct 31 23:15:04.201 INFO kablam!     Checking tokio-io v0.1.4
Oct 31 23:15:04.201 INFO kablam!     Checking mio v0.6.11
Oct 31 23:15:06.732 INFO kablam!     Checking tokio-core v0.1.11
Oct 31 23:15:08.304 INFO kablam!     Checking tokio-proto v0.1.1
Oct 31 23:15:10.758 INFO kablam!     Checking echo-server v0.1.0 (/source)
Oct 31 23:15:11.940 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.28s
Oct 31 23:15:11.940 INFO kablam! su: No module specific data is present
Oct 31 23:15:12.694 INFO running `"docker" "rm" "-f" "be01ca7a32f61659a7ff46fadc764e21bd1ae8327db9666da756c9a05a8d3ea0"`
Oct 31 23:15:12.991 INFO blam! be01ca7a32f61659a7ff46fadc764e21bd1ae8327db9666da756c9a05a8d3ea0