Oct 31 19:47:29.551 INFO checking the-wendell/margin_calculator against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 19:47:29.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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"`
Oct 31 19:47:29.833 INFO blam! 00e95fb5ad30750a84a248ae2d6b2e439d791e39c1daef85697d00b6febcbea2
Oct 31 19:47:29.838 INFO running `"docker" "start" "-a" "00e95fb5ad30750a84a248ae2d6b2e439d791e39c1daef85697d00b6febcbea2"`
Oct 31 19:47:30.935 INFO kablam! usermod: no changes
Oct 31 19:47:30.987 INFO kablam!    Compiling libcruby-sys v0.7.5
Oct 31 19:47:30.988 INFO kablam!     Checking cstr-macro v0.1.0
Oct 31 19:47:32.496 INFO kablam!     Checking helix v0.7.5
Oct 31 19:47:34.423 INFO kablam!     Checking margin_calculator v0.1.0 (/source)
Oct 31 19:47:35.256 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Oct 31 19:47:35.256 INFO kablam! su: No module specific data is present
Oct 31 19:47:36.213 INFO running `"docker" "rm" "-f" "00e95fb5ad30750a84a248ae2d6b2e439d791e39c1daef85697d00b6febcbea2"`
Oct 31 19:47:36.560 INFO blam! 00e95fb5ad30750a84a248ae2d6b2e439d791e39c1daef85697d00b6febcbea2