Oct 13 15:19:57.798 INFO checking finalfrontier-utils-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 15:19:57.798 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 15:19:58.242 INFO blam! 9af01cb6db462f8a7e08268a0f65bd9d4dbd9507a5f6fe653974c048488dcf43
Oct 13 15:19:58.244 INFO running `"docker" "start" "-a" "9af01cb6db462f8a7e08268a0f65bd9d4dbd9507a5f6fe653974c048488dcf43"`
Oct 13 15:20:00.276 INFO kablam! usermod: no changes
Oct 13 15:20:00.496 INFO kablam!     Checking stdinout v0.4.0
Oct 13 15:20:00.517 INFO kablam!     Checking zipf v3.0.0
Oct 13 15:20:00.521 INFO kablam!     Checking ndarray-rand v0.7.0
Oct 13 15:20:00.522 INFO kablam!     Checking hogwild v0.2.0
Oct 13 15:20:03.957 INFO kablam!     Checking finalfrontier v0.2.0
Oct 13 15:20:06.884 INFO kablam!     Checking finalfrontier-utils v0.2.0 (/source)
Oct 13 15:20:19.155 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.85s
Oct 13 15:20:19.165 INFO kablam! su: No module specific data is present
Oct 13 15:20:19.514 INFO running `"docker" "rm" "-f" "9af01cb6db462f8a7e08268a0f65bd9d4dbd9507a5f6fe653974c048488dcf43"`
Oct 13 15:20:19.595 INFO blam! 9af01cb6db462f8a7e08268a0f65bd9d4dbd9507a5f6fe653974c048488dcf43