Aug 30 17:40:37.063 INFO checking from_variants_impl-0.4.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 17:40:37.063 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 17:40:37.063 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 17:40:37.294 INFO blam! bc12468661d90c8a6b1979ca1a3d173d8f32d78bcf297058289c0e8604909690
Aug 30 17:40:37.295 INFO running `"docker" "start" "-a" "bc12468661d90c8a6b1979ca1a3d173d8f32d78bcf297058289c0e8604909690"`
Aug 30 17:40:38.207 INFO kablam!     Checking ident_case v1.0.0
Aug 30 17:40:38.207 INFO kablam!     Checking difference v1.0.0
Aug 30 17:40:38.207 INFO kablam!     Checking error-chain v0.11.0
Aug 30 17:40:38.208 INFO kablam!    Compiling syn v0.13.11
Aug 30 17:40:38.981 INFO kablam!     Checking pretty_assertions v0.1.2
Aug 30 17:40:55.671 INFO kablam!     Checking darling_core v0.5.0
Aug 30 17:41:21.193 INFO kablam!    Compiling darling_macro v0.5.0
Aug 30 17:41:25.396 INFO kablam!     Checking darling v0.5.0
Aug 30 17:41:28.208 INFO kablam!     Checking from_variants_impl v0.4.0 (file:///source)
Aug 30 17:41:33.409 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.24s
Aug 30 17:41:33.413 INFO kablam! su: No module specific data is present
Aug 30 17:41:33.968 INFO running `"docker" "rm" "-f" "bc12468661d90c8a6b1979ca1a3d173d8f32d78bcf297058289c0e8604909690"`
Aug 30 17:41:34.054 INFO blam! bc12468661d90c8a6b1979ca1a3d173d8f32d78bcf297058289c0e8604909690