Sep 05 17:31:24.592 INFO checking rust-lang-nursery/rustfmt against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 17:31:24.592 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 17:31:24.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 17:31:25.063 INFO blam! 24a6f0d960e070bc702f8c9975cdfff8c1773c88d262cf5d8ab75b80f890a4f4
Sep 05 17:31:25.064 INFO running `"docker" "start" "-a" "24a6f0d960e070bc702f8c9975cdfff8c1773c88d262cf5d8ab75b80f890a4f4"`
Sep 05 17:31:27.220 INFO kablam! usermod: no changes
Sep 05 17:31:27.644 INFO kablam!    Compiling rustc-rayon-core v0.1.1
Sep 05 17:31:27.670 INFO kablam!     Checking scoped-tls v0.1.2
Sep 05 17:31:27.670 INFO kablam!    Compiling rustc-ap-rustc_target v246.0.0
Sep 05 17:31:27.674 INFO kablam!    Compiling rustc-ap-syntax v246.0.0
Sep 05 17:31:27.679 INFO kablam!     Checking termcolor v1.0.3
Sep 05 17:31:27.680 INFO kablam!    Compiling rustfmt-nightly v0.99.4 (file:///source)
Sep 05 17:31:27.681 INFO kablam!     Checking diff v0.1.11
Sep 05 17:31:27.683 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 05 17:31:28.806 INFO kablam!     Checking rustc-hash v1.0.1
Sep 05 17:31:29.094 INFO kablam!     Checking getopts v0.2.18
Sep 05 17:31:30.124 INFO kablam!     Checking ena v0.9.3
Sep 05 17:31:30.164 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v246.0.0
Sep 05 17:31:30.166 INFO kablam!     Checking smallvec v0.6.5
Sep 05 17:31:30.450 INFO kablam!     Checking aho-corasick v0.6.8
Sep 05 17:31:30.834 INFO kablam!     Checking semver v0.9.0
Sep 05 17:31:31.006 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 05 17:31:31.242 INFO kablam!     Checking colored v1.6.1
Sep 05 17:31:32.410 INFO kablam!    Compiling serde_derive v1.0.76
Sep 05 17:31:32.839 INFO kablam!    Compiling derive-new v0.5.5
Sep 05 17:31:33.323 INFO kablam!     Checking error-chain v0.12.0
Sep 05 17:31:33.795 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 05 17:31:34.158 INFO kablam!     Checking assert_cli v0.6.3
Sep 05 17:31:34.194 INFO kablam!     Checking regex v1.0.4
Sep 05 17:31:34.478 INFO kablam!     Checking parking_lot_core v0.2.14
Sep 05 17:31:35.071 INFO kablam!     Checking rustc-ap-serialize v246.0.0
Sep 05 17:31:39.644 INFO kablam!     Checking parking_lot v0.5.5
Sep 05 17:31:41.646 INFO kablam!     Checking rustc-rayon v0.1.1
Sep 05 17:31:47.443 INFO kablam!     Checking env_logger v0.5.13
Sep 05 17:31:53.283 INFO kablam!     Checking rustc-ap-rustc_data_structures v246.0.0
Sep 05 17:32:00.058 INFO kablam!     Checking rustc-ap-arena v246.0.0
Sep 05 17:32:01.315 INFO kablam!     Checking rustc-ap-syntax_pos v246.0.0
Sep 05 17:32:08.338 INFO kablam!     Checking rustc-ap-rustc_errors v246.0.0
Sep 05 17:32:12.474 INFO kablam!     Checking cargo_metadata v0.6.0
Sep 05 17:32:51.501 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Sep 05 17:32:51.539 INFO kablam! su: No module specific data is present
Sep 05 17:32:53.131 INFO running `"docker" "rm" "-f" "24a6f0d960e070bc702f8c9975cdfff8c1773c88d262cf5d8ab75b80f890a4f4"`
Sep 05 17:32:53.418 INFO blam! 24a6f0d960e070bc702f8c9975cdfff8c1773c88d262cf5d8ab75b80f890a4f4