Oct 12 14:36:01.947 INFO checking rust-lang-nursery/rustfmt against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 14:36:01.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 14:36:02.627 INFO blam! 91762dabd0ee2f9ac35496187e9e7bf0e589f708da59ec125ac50ba59bf57cc1
Oct 12 14:36:02.629 INFO running `"docker" "start" "-a" "91762dabd0ee2f9ac35496187e9e7bf0e589f708da59ec125ac50ba59bf57cc1"`
Oct 12 14:36:04.260 INFO kablam! usermod: no changes
Oct 12 14:36:04.725 INFO kablam!    Compiling rustc-rayon-core v0.1.1
Oct 12 14:36:04.725 INFO kablam!    Compiling rustc-ap-rustc_target v272.0.0
Oct 12 14:36:04.726 INFO kablam!     Checking scoped-tls v0.1.2
Oct 12 14:36:04.726 INFO kablam!    Compiling rustc-ap-syntax v272.0.0
Oct 12 14:36:04.733 INFO kablam!    Compiling rustfmt-nightly v0.99.5 (/source)
Oct 12 14:36:04.734 INFO kablam!     Checking rustc-hash v1.0.1
Oct 12 14:36:04.735 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v272.0.0
Oct 12 14:36:04.736 INFO kablam!     Checking ena v0.9.3
Oct 12 14:36:05.944 INFO kablam!     Checking smallvec v0.6.5
Oct 12 14:36:06.576 INFO kablam!     Checking lock_api v0.1.4
Oct 12 14:36:06.820 INFO kablam!    Compiling semver v0.9.0
Oct 12 14:36:08.616 INFO kablam!     Checking toml v0.4.8
Oct 12 14:36:09.175 INFO kablam!     Checking colored v1.6.1
Oct 12 14:36:09.237 INFO kablam!    Compiling syn v0.14.9
Oct 12 14:36:10.919 INFO kablam!     Checking rustc-ap-serialize v272.0.0
Oct 12 14:36:11.364 INFO kablam!     Checking parking_lot_core v0.2.14
Oct 12 14:36:11.524 INFO kablam!     Checking error-chain v0.12.0
Oct 12 14:36:15.058 INFO kablam!     Checking cargo_metadata v0.6.0
Oct 12 14:36:15.072 INFO kablam!    Compiling rustc_version v0.2.3
Oct 12 14:36:18.980 INFO kablam!     Checking rustc-rayon v0.1.1
Oct 12 14:36:18.985 INFO kablam!    Compiling parking_lot_core v0.3.1
Oct 12 14:36:25.445 INFO kablam!     Checking parking_lot v0.6.4
Oct 12 14:36:32.316 INFO kablam!     Checking rustc-ap-rustc_data_structures v272.0.0
Oct 12 14:36:45.678 INFO kablam!    Compiling synstructure v0.9.0
Oct 12 14:36:45.681 INFO kablam!    Compiling derive-new v0.5.5
Oct 12 14:36:45.846 INFO kablam!     Checking rustc-ap-arena v272.0.0
Oct 12 14:36:48.135 INFO kablam!     Checking rustc-ap-syntax_pos v272.0.0
Oct 12 14:36:56.281 INFO kablam!     Checking rustc-ap-rustc_errors v272.0.0
Oct 12 14:36:56.492 INFO kablam!    Compiling failure_derive v0.1.2
Oct 12 14:37:01.561 INFO kablam!     Checking failure v0.1.2
Oct 12 14:37:02.691 INFO kablam!     Checking assert_cli v0.6.3
Oct 12 14:37:51.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
Oct 12 14:37:51.920 INFO kablam! su: No module specific data is present
Oct 12 14:37:53.790 INFO running `"docker" "rm" "-f" "91762dabd0ee2f9ac35496187e9e7bf0e589f708da59ec125ac50ba59bf57cc1"`
Oct 12 14:37:54.193 INFO blam! 91762dabd0ee2f9ac35496187e9e7bf0e589f708da59ec125ac50ba59bf57cc1