Nov 01 06:31:57.356 INFO checking danieldulaney/nmcu-rs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:31:57.358 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"`
Nov 01 06:31:57.930 INFO blam! ef6359c369dfac56dc402d60bf677fb27afdfa7ae1dfb7e9ce4b512eddd6b292
Nov 01 06:31:57.932 INFO running `"docker" "start" "-a" "ef6359c369dfac56dc402d60bf677fb27afdfa7ae1dfb7e9ce4b512eddd6b292"`
Nov 01 06:31:59.845 INFO kablam! usermod: no changes
Nov 01 06:32:00.100 INFO kablam!     Checking libudev-sys v0.1.4
Nov 01 06:32:00.116 INFO kablam!     Checking nix v0.10.0
Nov 01 06:32:00.116 INFO kablam!     Checking env_logger v0.5.7
Nov 01 06:32:00.116 INFO kablam!     Checking error-chain v0.11.0
Nov 01 06:32:01.032 INFO kablam!     Checking libudev v0.2.0
Nov 01 06:32:08.501 INFO kablam!     Checking serialport v2.3.0
Nov 01 06:32:09.754 INFO kablam!     Checking mio-serial v0.8.0
Nov 01 06:32:10.969 INFO kablam!     Checking nmcu v0.1.0 (/source)
Nov 01 06:32:14.308 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.41s
Nov 01 06:32:14.316 INFO kablam! su: No module specific data is present
Nov 01 06:32:15.398 INFO running `"docker" "rm" "-f" "ef6359c369dfac56dc402d60bf677fb27afdfa7ae1dfb7e9ce4b512eddd6b292"`
Nov 01 06:32:15.748 INFO blam! ef6359c369dfac56dc402d60bf677fb27afdfa7ae1dfb7e9ce4b512eddd6b292