Nov 02 08:46:48.474 INFO checking pftbest/rcom against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 08:46:48.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 08:46:48.828 INFO blam! b94a9c3553d3c12b0ec070decfbbcf8a66833b99ea53bcce76297413c3d4c396
Nov 02 08:46:48.832 INFO running `"docker" "start" "-a" "b94a9c3553d3c12b0ec070decfbbcf8a66833b99ea53bcce76297413c3d4c396"`
Nov 02 08:46:50.225 INFO kablam! usermod: no changes
Nov 02 08:46:50.324 INFO kablam!     Checking net2 v0.2.29
Nov 02 08:46:50.332 INFO kablam!     Checking iovec v0.1.0
Nov 02 08:46:50.332 INFO kablam!     Checking termios v0.2.2
Nov 02 08:46:50.332 INFO kablam!     Checking ioctl-rs v0.1.5
Nov 02 08:46:51.249 INFO kablam!     Checking serial v0.3.4
Nov 02 08:46:51.429 INFO kablam!     Checking mio v0.6.7
Nov 02 08:46:53.280 INFO kablam!     Checking rcom v0.1.1 (/source)
Nov 02 08:46:54.564 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Nov 02 08:46:54.565 INFO kablam! su: No module specific data is present
Nov 02 08:46:56.913 INFO running `"docker" "rm" "-f" "b94a9c3553d3c12b0ec070decfbbcf8a66833b99ea53bcce76297413c3d4c396"`
Nov 02 08:46:57.209 INFO blam! b94a9c3553d3c12b0ec070decfbbcf8a66833b99ea53bcce76297413c3d4c396