Oct 13 18:21:18.707 INFO checking adhesion-0.5.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 18:21:18.707 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 18:21:19.236 INFO blam! b198cddb7a928f55f7c2c0736c8f41696dae01111191f05279cbea475443d365
Oct 13 18:21:19.240 INFO running `"docker" "start" "-a" "b198cddb7a928f55f7c2c0736c8f41696dae01111191f05279cbea475443d365"`
Oct 13 18:21:20.463 INFO kablam! usermod: no changes
Oct 13 18:21:20.561 INFO kablam!    Compiling strcursor v0.2.5
Oct 13 18:21:20.561 INFO kablam!    Compiling scan-rules v0.2.0
Oct 13 18:21:20.565 INFO kablam!    Compiling skeptic v0.10.1
Oct 13 18:21:25.816 INFO kablam!    Compiling adhesion v0.5.0 (/source)
Oct 13 18:21:29.541 INFO kablam! error: a macro named `parse_generics_shim` has already been exported
Oct 13 18:21:29.541 INFO kablam!    --> src/parse_generics_shim_util/parse_generics_shim.rs:20:1
Oct 13 18:21:29.541 INFO kablam!     |
Oct 13 18:21:29.542 INFO kablam! 20  | / macro_rules! parse_generics_shim {
Oct 13 18:21:29.542 INFO kablam! 21  | |     (
Oct 13 18:21:29.542 INFO kablam! 22  | |         @parse_start
Oct 13 18:21:29.543 INFO kablam! 23  | |         $prefix:tt,
Oct 13 18:21:29.543 INFO kablam! ...   |
Oct 13 18:21:29.543 INFO kablam! 365 | |     };
Oct 13 18:21:29.544 INFO kablam! 366 | | }
Oct 13 18:21:29.544 INFO kablam!     | |_^ `parse_generics_shim` already exported
Oct 13 18:21:29.544 INFO kablam!     |
Oct 13 18:21:29.545 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Oct 13 18:21:29.545 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Oct 13 18:21:29.545 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Oct 13 18:21:29.546 INFO kablam! note: previous macro export is now shadowed
Oct 13 18:21:29.546 INFO kablam!    --> src/parse_generics_shim_util/parse_generics_shim.rs:12:1
Oct 13 18:21:29.546 INFO kablam!     |
Oct 13 18:21:29.546 INFO kablam! 12  | / macro_rules! parse_generics_shim {
Oct 13 18:21:29.547 INFO kablam! 13  | |     ($($body:tt)*) => {
Oct 13 18:21:29.547 INFO kablam! 14  | |         parse_generics! { $($body)* }
Oct 13 18:21:29.547 INFO kablam! 15  | |     };
Oct 13 18:21:29.548 INFO kablam! 16  | | }
Oct 13 18:21:29.548 INFO kablam!     | |_^
Oct 13 18:21:29.548 INFO kablam! 
Oct 13 18:21:29.549 INFO kablam! error: a macro named `parse_where_shim` has already been exported
Oct 13 18:21:29.549 INFO kablam!    --> src/parse_generics_shim_util/parse_where_shim.rs:20:1
Oct 13 18:21:29.549 INFO kablam!     |
Oct 13 18:21:29.549 INFO kablam! 20  | / macro_rules! parse_where_shim {
Oct 13 18:21:29.550 INFO kablam! 21  | |     (
Oct 13 18:21:29.550 INFO kablam! 22  | |         @parse
Oct 13 18:21:29.550 INFO kablam! 23  | |         $prefix:tt, $fields:tt,
Oct 13 18:21:29.551 INFO kablam! ...   |
Oct 13 18:21:29.551 INFO kablam! 297 | |     };
Oct 13 18:21:29.551 INFO kablam! 298 | | }
Oct 13 18:21:29.552 INFO kablam!     | |_^ `parse_where_shim` already exported
Oct 13 18:21:29.552 INFO kablam!     |
Oct 13 18:21:29.552 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Oct 13 18:21:29.553 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Oct 13 18:21:29.553 INFO kablam! note: previous macro export is now shadowed
Oct 13 18:21:29.553 INFO kablam!    --> src/parse_generics_shim_util/parse_where_shim.rs:12:1
Oct 13 18:21:29.553 INFO kablam!     |
Oct 13 18:21:29.554 INFO kablam! 12  | / macro_rules! parse_where_shim {
Oct 13 18:21:29.554 INFO kablam! 13  | |     ($($body:tt)*) => {
Oct 13 18:21:29.554 INFO kablam! 14  | |         parse_where! { $($body)* }
Oct 13 18:21:29.555 INFO kablam! 15  | |     };
Oct 13 18:21:29.555 INFO kablam! 16  | | }
Oct 13 18:21:29.555 INFO kablam!     | |_^
Oct 13 18:21:29.556 INFO kablam! 
Oct 13 18:21:29.558 INFO kablam! error: aborting due to 2 previous errors
Oct 13 18:21:29.558 INFO kablam! 
Oct 13 18:21:29.572 INFO kablam! error: Could not compile `adhesion`.
Oct 13 18:21:29.573 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 18:21:29.888 INFO kablam! error: build failed
Oct 13 18:21:29.890 INFO kablam! su: No module specific data is present
Oct 13 18:21:30.746 INFO running `"docker" "rm" "-f" "b198cddb7a928f55f7c2c0736c8f41696dae01111191f05279cbea475443d365"`
Oct 13 18:21:31.032 INFO blam! b198cddb7a928f55f7c2c0736c8f41696dae01111191f05279cbea475443d365