Oct 12 23:10:12.474 INFO checking d3zd3z/borp against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:10:12.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 12 23:10:12.966 INFO blam! 6eada7e080a25b52042eace29bbb533d885e25ff2d6e14531c9171d97b6f9762
Oct 12 23:10:12.968 INFO running `"docker" "start" "-a" "6eada7e080a25b52042eace29bbb533d885e25ff2d6e14531c9171d97b6f9762"`
Oct 12 23:10:14.109 INFO kablam! usermod: no changes
Oct 12 23:10:14.241 INFO kablam!     Checking itoa v0.3.2
Oct 12 23:10:14.241 INFO kablam!     Checking memchr v1.0.1
Oct 12 23:10:14.249 INFO kablam!     Checking hostname v0.1.3
Oct 12 23:10:14.250 INFO kablam!     Checking backtrace v0.3.2
Oct 12 23:10:15.500 INFO kablam!     Checking nom v3.2.0
Oct 12 23:10:15.748 INFO kablam!     Checking error-chain v0.10.0
Oct 12 23:10:16.004 INFO kablam!     Checking serde_json v1.0.2
Oct 12 23:10:19.972 INFO kablam!     Checking borp v0.1.0 (/source)
Oct 12 23:10:24.852 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.72s
Oct 12 23:10:24.864 INFO kablam! su: No module specific data is present
Oct 12 23:10:25.688 INFO running `"docker" "rm" "-f" "6eada7e080a25b52042eace29bbb533d885e25ff2d6e14531c9171d97b6f9762"`
Oct 12 23:10:25.968 INFO blam! 6eada7e080a25b52042eace29bbb533d885e25ff2d6e14531c9171d97b6f9762