Oct 31 22:03:23.822 INFO checking rust-lang-nursery/rustfmt against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 22:03:23.824 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 22:03:24.454 INFO blam! 42e77a6279a7470b06042a80dc64e6916ec4bb1c4126f98208b92c7a67abc1bc
Oct 31 22:03:24.456 INFO running `"docker" "start" "-a" "42e77a6279a7470b06042a80dc64e6916ec4bb1c4126f98208b92c7a67abc1bc"`
Oct 31 22:03:26.764 INFO kablam! usermod: no changes
Oct 31 22:03:27.101 INFO kablam!    Compiling rustc-rayon-core v0.1.1
Oct 31 22:03:27.120 INFO kablam!    Compiling simd v0.2.3
Oct 31 22:03:27.122 INFO kablam!    Compiling rustc-ap-rustc_target v274.0.0
Oct 31 22:03:27.125 INFO kablam!     Checking scoped-tls v0.1.2
Oct 31 22:03:27.126 INFO kablam!    Compiling rustc-ap-syntax v274.0.0
Oct 31 22:03:27.126 INFO kablam!    Compiling rustfmt-nightly v0.99.6 (/source)
Oct 31 22:03:27.126 INFO kablam!     Checking unicode-segmentation v1.2.1
Oct 31 22:03:27.126 INFO kablam!     Checking diff v0.1.11
Oct 31 22:03:29.078 INFO kablam!     Checking rustc-hash v1.0.1
Oct 31 22:03:29.893 INFO kablam!     Checking getopts v0.2.18
Oct 31 22:03:31.008 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v274.0.0
Oct 31 22:03:31.008 INFO kablam!     Checking ena v0.9.3
Oct 31 22:03:31.009 INFO kablam!     Checking smallvec v0.6.5
Oct 31 22:03:31.011 INFO kablam!     Checking lock_api v0.1.4
Oct 31 22:03:31.176 INFO kablam!     Checking crossbeam-epoch v0.3.1
Oct 31 22:03:32.517 INFO kablam!    Compiling syn v0.14.9
Oct 31 22:03:32.781 INFO kablam!    Compiling parking_lot_core v0.3.1
Oct 31 22:03:32.949 INFO kablam!     Checking error-chain v0.12.0
Oct 31 22:03:35.093 INFO kablam!     Checking parking_lot_core v0.2.14
Oct 31 22:03:35.101 INFO kablam!     Checking rustc-ap-serialize v274.0.0
Oct 31 22:03:35.890 INFO kablam!     Checking crossbeam-deque v0.2.0
Oct 31 22:03:36.001 INFO kablam!     Checking cargo_metadata v0.6.1
Oct 31 22:03:40.828 INFO kablam!     Checking parking_lot v0.6.4
Oct 31 22:03:40.913 INFO kablam!     Checking bytecount v0.3.2
Oct 31 22:03:44.373 INFO kablam!     Checking rustc-rayon v0.1.1
Oct 31 22:03:53.643 INFO kablam!     Checking rustc-ap-rustc_data_structures v274.0.0
Oct 31 22:04:04.619 INFO kablam!     Checking rustc-ap-arena v274.0.0
Oct 31 22:04:04.979 INFO kablam!    Compiling synstructure v0.9.0
Oct 31 22:04:04.980 INFO kablam!    Compiling derive-new v0.5.5
Oct 31 22:04:06.468 INFO kablam!     Checking rustc-ap-syntax_pos v274.0.0
Oct 31 22:04:15.293 INFO kablam!    Compiling failure_derive v0.1.2
Oct 31 22:04:15.668 INFO kablam!     Checking rustc-ap-rustc_errors v274.0.0
Oct 31 22:04:20.543 INFO kablam!     Checking failure v0.1.2
Oct 31 22:04:21.798 INFO kablam!     Checking assert_cli v0.6.3
Oct 31 22:05:08.508 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
Oct 31 22:05:08.532 INFO kablam! su: No module specific data is present
Oct 31 22:05:09.602 INFO running `"docker" "rm" "-f" "42e77a6279a7470b06042a80dc64e6916ec4bb1c4126f98208b92c7a67abc1bc"`
Oct 31 22:05:10.052 INFO blam! 42e77a6279a7470b06042a80dc64e6916ec4bb1c4126f98208b92c7a67abc1bc