Sep 19 14:30:13.035 INFO checking rust-lang-nursery/rustfmt against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 14:30:13.035 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 14:30:13.035 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 14:30:13.343 INFO blam! a995421da82a070c13ecf5ed2352440bf79a36cf446d4f399520a539e9c84b4e
Sep 19 14:30:13.345 INFO running `"docker" "start" "-a" "a995421da82a070c13ecf5ed2352440bf79a36cf446d4f399520a539e9c84b4e"`
Sep 19 14:30:14.940 INFO kablam! usermod: no changes
Sep 19 14:30:15.306 INFO kablam!    Compiling serde v1.0.78
Sep 19 14:30:15.310 INFO kablam!    Compiling rustc-rayon-core v0.1.1
Sep 19 14:30:15.310 INFO kablam!    Compiling cc v1.0.24
Sep 19 14:30:15.310 INFO kablam!    Compiling ryu v0.2.6
Sep 19 14:30:15.310 INFO kablam!    Compiling rustc-ap-rustc_target v253.0.0
Sep 19 14:30:15.310 INFO kablam!    Compiling regex v1.0.5
Sep 19 14:30:15.310 INFO kablam!    Compiling failure_derive v0.1.2
Sep 19 14:30:15.310 INFO kablam!     Checking scoped-tls v0.1.2
Sep 19 14:30:16.518 INFO kablam!     Checking utf8-ranges v1.0.1
Sep 19 14:30:20.053 INFO kablam!     Checking termcolor v1.0.3
Sep 19 14:30:20.055 INFO kablam!    Compiling rustc-ap-syntax v253.0.0
Sep 19 14:30:20.057 INFO kablam!    Compiling rustfmt-nightly v0.99.4 (/source)
Sep 19 14:30:21.854 INFO kablam!     Checking diff v0.1.11
Sep 19 14:30:21.855 INFO kablam!     Checking environment v0.1.1
Sep 19 14:30:22.367 INFO kablam!     Checking difference v2.0.0
Sep 19 14:30:23.196 INFO kablam!     Checking unicode-segmentation v1.2.1
Sep 19 14:30:23.360 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 19 14:30:23.575 INFO kablam!     Checking log v0.4.5
Sep 19 14:30:23.793 INFO kablam!     Checking rand v0.4.3
Sep 19 14:30:23.947 INFO kablam!     Checking memchr v2.0.2
Sep 19 14:30:24.230 INFO kablam!     Checking rustc-hash v1.0.1
Sep 19 14:30:25.281 INFO kablam!     Checking getopts v0.2.18
Sep 19 14:30:25.419 INFO kablam!     Checking regex-syntax v0.6.2
Sep 19 14:30:25.556 INFO kablam!     Checking humantime v1.1.1
Sep 19 14:30:31.358 INFO kablam!     Checking smallvec v0.6.5
Sep 19 14:30:31.442 INFO kablam!     Checking lock_api v0.1.3
Sep 19 14:30:31.453 INFO kablam!     Checking aho-corasick v0.6.8
Sep 19 14:30:31.702 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v253.0.0
Sep 19 14:30:32.066 INFO kablam!     Checking ena v0.9.3
Sep 19 14:30:34.975 INFO kablam!    Compiling backtrace-sys v0.1.24
Sep 19 14:30:35.360 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 19 14:30:35.584 INFO kablam!     Checking colored v1.6.1
Sep 19 14:30:36.114 INFO kablam!    Compiling syn v0.14.9
Sep 19 14:30:36.427 INFO kablam!    Compiling syn v0.15.3
Sep 19 14:30:38.683 INFO kablam!     Checking parking_lot_core v0.2.14
Sep 19 14:30:40.003 INFO kablam!     Checking rustc-ap-serialize v253.0.0
Sep 19 14:30:41.202 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 19 14:30:46.754 INFO kablam!     Checking rustc-rayon v0.1.1
Sep 19 14:30:48.480 INFO kablam!     Checking backtrace v0.3.9
Sep 19 14:30:49.919 INFO kablam!     Checking error-chain v0.12.0
Sep 19 14:31:22.282 INFO kablam!     Checking env_logger v0.5.13
Sep 19 14:31:25.302 INFO kablam!    Compiling serde_derive v1.0.78
Sep 19 14:31:36.946 INFO kablam!    Compiling synstructure v0.9.0
Sep 19 14:31:36.946 INFO kablam!    Compiling derive-new v0.5.5
Sep 19 14:31:43.148 INFO kablam!     Checking serde_json v1.0.27
Sep 19 14:31:43.150 INFO kablam!     Checking semver v0.9.0
Sep 19 14:31:43.184 INFO kablam!     Checking toml v0.4.6
Sep 19 14:31:55.362 INFO kablam!    Compiling rustc_version v0.2.3
Sep 19 14:31:58.358 INFO kablam!    Compiling parking_lot_core v0.3.1
Sep 19 14:32:00.396 INFO kablam!     Checking failure v0.1.2
Sep 19 14:32:01.566 INFO kablam!     Checking assert_cli v0.6.3
Sep 19 14:32:02.025 INFO kablam!     Checking parking_lot v0.6.4
Sep 19 14:32:03.491 INFO kablam!     Checking rustc-ap-rustc_data_structures v253.0.0
Sep 19 14:32:16.140 INFO kablam!     Checking rustc-ap-arena v253.0.0
Sep 19 14:32:16.948 INFO kablam!     Checking rustc-ap-syntax_pos v253.0.0
Sep 19 14:32:18.515 INFO kablam!     Checking cargo_metadata v0.6.0
Sep 19 14:32:20.187 INFO kablam!     Checking rustc-ap-rustc_errors v253.0.0
Sep 19 14:33:02.491 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 47s
Sep 19 14:33:02.547 INFO kablam! su: No module specific data is present
Sep 19 14:33:03.664 INFO running `"docker" "rm" "-f" "a995421da82a070c13ecf5ed2352440bf79a36cf446d4f399520a539e9c84b4e"`
Sep 19 14:33:03.782 INFO blam! a995421da82a070c13ecf5ed2352440bf79a36cf446d4f399520a539e9c84b4e