Nov 02 15:51:25.238 INFO checking dbarella/echo_server against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 15:51:25.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 15:51:25.480 INFO blam! 9da23f1609a658fe59623928f9a3c0457e6fa14f7398d93f3d0e66ba0be0dc35
Nov 02 15:51:25.481 INFO running `"docker" "start" "-a" "9da23f1609a658fe59623928f9a3c0457e6fa14f7398d93f3d0e66ba0be0dc35"`
Nov 02 15:51:26.153 INFO kablam! usermod: no changes
Nov 02 15:51:26.226 INFO kablam!     Checking iovec v0.1.1
Nov 02 15:51:26.596 INFO kablam!     Checking bytes v0.4.6
Nov 02 15:51:26.596 INFO kablam!     Checking mio v0.6.12
Nov 02 15:51:27.643 INFO kablam!     Checking tokio-io v0.1.4
Nov 02 15:51:29.572 INFO kablam!     Checking tokio-core v0.1.12
Nov 02 15:51:31.425 INFO kablam!     Checking tokio-proto v0.1.1
Nov 02 15:51:34.028 INFO kablam!     Checking hello-server v0.1.0 (/source)
Nov 02 15:51:36.190 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
Nov 02 15:51:36.195 INFO kablam! su: No module specific data is present
Nov 02 15:51:37.588 INFO running `"docker" "rm" "-f" "9da23f1609a658fe59623928f9a3c0457e6fa14f7398d93f3d0e66ba0be0dc35"`
Nov 02 15:51:37.820 INFO blam! 9da23f1609a658fe59623928f9a3c0457e6fa14f7398d93f3d0e66ba0be0dc35