Sep 04 04:38:04.458 INFO checking rustfmt-nightly-0.99.4 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 04:38:04.458 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 04:38:04.458 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 04:38:04.709 INFO blam! 6109d61a880c6c42edb5df1bfa21ef32eb8d927eef8cc58bff9f6b8146bc315d
Sep 04 04:38:04.712 INFO running `"docker" "start" "-a" "6109d61a880c6c42edb5df1bfa21ef32eb8d927eef8cc58bff9f6b8146bc315d"`
Sep 04 04:38:06.000 INFO kablam!    Compiling rustc-rayon-core v0.1.1
Sep 04 04:38:06.007 INFO kablam!    Compiling rustc-ap-rustc_target v237.0.0
Sep 04 04:38:06.007 INFO kablam!     Checking scoped-tls v0.1.2
Sep 04 04:38:06.030 INFO kablam!    Compiling rustc-ap-syntax v237.0.0
Sep 04 04:38:06.038 INFO kablam!    Compiling rustfmt-nightly v0.99.4 (file:///source)
Sep 04 04:38:06.081 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v237.0.0
Sep 04 04:38:06.084 INFO kablam!     Checking ena v0.9.3
Sep 04 04:38:06.087 INFO kablam!     Checking smallvec v0.6.5
Sep 04 04:38:07.637 INFO kablam!    Compiling derive-new v0.5.5
Sep 04 04:38:08.225 INFO kablam!     Checking error-chain v0.12.0
Sep 04 04:38:08.725 INFO kablam!     Checking assert_cli v0.6.3
Sep 04 04:38:10.627 INFO kablam!     Checking cargo_metadata v0.6.0
Sep 04 04:38:10.654 INFO kablam!     Checking parking_lot_core v0.2.14
Sep 04 04:38:10.656 INFO kablam!     Checking rustc-ap-serialize v237.0.0
Sep 04 04:38:12.337 INFO kablam!     Checking parking_lot v0.5.5
Sep 04 04:38:12.497 INFO kablam!     Checking rustc-rayon v0.1.1
Sep 04 04:38:21.752 INFO kablam!     Checking rustc-ap-rustc_data_structures v237.0.0
Sep 04 04:38:29.050 INFO kablam!     Checking rustc-ap-arena v237.0.0
Sep 04 04:38:30.886 INFO kablam!     Checking rustc-ap-syntax_pos v237.0.0
Sep 04 04:38:34.547 INFO kablam!     Checking rustc-ap-rustc_errors v237.0.0
Sep 04 04:39:31.819 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
Sep 04 04:39:31.878 INFO kablam! su: No module specific data is present
Sep 04 04:39:32.489 INFO running `"docker" "rm" "-f" "6109d61a880c6c42edb5df1bfa21ef32eb8d927eef8cc58bff9f6b8146bc315d"`
Sep 04 04:39:32.622 INFO blam! 6109d61a880c6c42edb5df1bfa21ef32eb8d927eef8cc58bff9f6b8146bc315d