Oct 13 09:03:06.816 INFO checking s4-0.0.8 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:03:06.817 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 09:03:07.144 INFO blam! 7d7cb77efc057b091c9980c912b96ce2f3aef2a65540c082f2a73c28e469c0a1
Oct 13 09:03:07.146 INFO running `"docker" "start" "-a" "7d7cb77efc057b091c9980c912b96ce2f3aef2a65540c082f2a73c28e469c0a1"`
Oct 13 09:03:08.194 INFO kablam! usermod: no changes
Oct 13 09:03:08.632 INFO kablam!    Compiling derive-error v0.0.4
Oct 13 09:03:08.634 INFO kablam!     Checking quickcheck v0.7.1
Oct 13 09:03:08.636 INFO kablam!     Checking rusoto_credential v0.13.0
Oct 13 09:03:19.674 INFO kablam!     Checking rusoto_core v0.34.0
Oct 13 09:03:26.037 INFO kablam!     Checking rusoto_s3 v0.34.0
Oct 13 09:03:40.356 INFO kablam!     Checking s4 v0.0.8 (/source)
Oct 13 09:04:06.557 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 58.34s
Oct 13 09:04:06.584 INFO kablam! su: No module specific data is present
Oct 13 09:04:07.356 INFO running `"docker" "rm" "-f" "7d7cb77efc057b091c9980c912b96ce2f3aef2a65540c082f2a73c28e469c0a1"`
Oct 13 09:04:07.684 INFO blam! 7d7cb77efc057b091c9980c912b96ce2f3aef2a65540c082f2a73c28e469c0a1