Oct 21 14:50:34.269 INFO checking pftbest/rcom against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:50:34.271 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 14:50:34.766 INFO blam! 073c78adb4d5238952946ae25e6185116a6b7cb319ea48291f7181c1ee9cad74
Oct 21 14:50:34.768 INFO running `"docker" "start" "-a" "073c78adb4d5238952946ae25e6185116a6b7cb319ea48291f7181c1ee9cad74"`
Oct 21 14:50:36.228 INFO kablam! usermod: no changes
Oct 21 14:50:36.321 INFO kablam!     Checking net2 v0.2.29
Oct 21 14:50:36.321 INFO kablam!     Checking iovec v0.1.0
Oct 21 14:50:36.362 INFO kablam!     Checking termios v0.2.2
Oct 21 14:50:36.363 INFO kablam!     Checking ioctl-rs v0.1.5
Oct 21 14:50:37.424 INFO kablam!     Checking serial v0.3.4
Oct 21 14:50:37.869 INFO kablam!     Checking mio v0.6.7
Oct 21 14:50:39.576 INFO kablam!     Checking rcom v0.1.1 (/source)
Oct 21 14:50:40.633 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Oct 21 14:50:40.633 INFO kablam! su: No module specific data is present
Oct 21 14:50:41.299 INFO running `"docker" "rm" "-f" "073c78adb4d5238952946ae25e6185116a6b7cb319ea48291f7181c1ee9cad74"`
Oct 21 14:50:41.591 INFO blam! 073c78adb4d5238952946ae25e6185116a6b7cb319ea48291f7181c1ee9cad74