Nov 01 03:38:45.705 INFO checking itsaark/helix against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:38:45.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 03:38:46.245 INFO blam! 1909d03305aab89b50213c0887370101da0238d24e245721ac6b43c29b07db1e
Nov 01 03:38:46.250 INFO running `"docker" "start" "-a" "1909d03305aab89b50213c0887370101da0238d24e245721ac6b43c29b07db1e"`
Nov 01 03:38:47.336 INFO kablam! usermod: no changes
Nov 01 03:38:47.491 INFO kablam!    Compiling ryu v0.2.4
Nov 01 03:38:47.491 INFO kablam!     Checking memchr v2.0.1
Nov 01 03:38:47.491 INFO kablam!    Compiling syn v0.14.8
Nov 01 03:38:48.449 INFO kablam!     Checking aho-corasick v0.6.6
Nov 01 03:38:49.549 INFO kablam!     Checking serde_json v1.0.26
Nov 01 03:38:49.756 INFO kablam!     Checking regex v1.0.2
Nov 01 03:39:00.088 INFO kablam!    Compiling serde_derive v1.0.71
Nov 01 03:39:16.100 INFO kablam!     Checking helix v0.1.0 (/source)
Nov 01 03:39:17.811 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.45s
Nov 01 03:39:17.823 INFO kablam! su: No module specific data is present
Nov 01 03:39:18.456 INFO running `"docker" "rm" "-f" "1909d03305aab89b50213c0887370101da0238d24e245721ac6b43c29b07db1e"`
Nov 01 03:39:18.653 INFO blam! 1909d03305aab89b50213c0887370101da0238d24e245721ac6b43c29b07db1e