Nov 01 09:37:16.966 INFO checking Velfi/failure-fern-example against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 09:37:16.966 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"`
Nov 01 09:37:17.135 INFO blam! 0ccc17c9fdd3d2a2fcd4db20c25d2e8334d5961e4741cd20ba1620ce3efd089f
Nov 01 09:37:17.141 INFO running `"docker" "start" "-a" "0ccc17c9fdd3d2a2fcd4db20c25d2e8334d5961e4741cd20ba1620ce3efd089f"`
Nov 01 09:37:18.451 INFO kablam! usermod: no changes
Nov 01 09:37:18.604 INFO kablam!     Checking fern v0.5.4
Nov 01 09:37:18.604 INFO kablam!     Checking backtrace-sys v0.1.16
Nov 01 09:37:19.297 INFO kablam!     Checking backtrace v0.3.5
Nov 01 09:37:20.552 INFO kablam!     Checking failure v0.1.1
Nov 01 09:37:21.448 INFO kablam!     Checking failure-learn v0.1.0 (/source)
Nov 01 09:37:23.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
Nov 01 09:37:23.652 INFO kablam! su: No module specific data is present
Nov 01 09:37:24.524 INFO running `"docker" "rm" "-f" "0ccc17c9fdd3d2a2fcd4db20c25d2e8334d5961e4741cd20ba1620ce3efd089f"`
Nov 01 09:37:24.904 INFO blam! 0ccc17c9fdd3d2a2fcd4db20c25d2e8334d5961e4741cd20ba1620ce3efd089f