Sep 02 03:47:49.526 INFO checking adhesion-0.5.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 03:47:49.526 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 03:47:49.526 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:47:49.678 INFO blam! 783c692795c3d1983c098f1f0c03fac5e90068979e912c9f6da4f4706b9a6e19
Sep 02 03:47:49.680 INFO running `"docker" "start" "-a" "783c692795c3d1983c098f1f0c03fac5e90068979e912c9f6da4f4706b9a6e19"`
Sep 02 03:47:50.383 INFO kablam!    Compiling pulldown-cmark v0.0.15
Sep 02 03:47:50.389 INFO kablam!     Checking galvanic-assert v0.8.7
Sep 02 03:47:54.721 INFO kablam!     Checking skeptic v0.10.1
Sep 02 03:47:58.938 INFO kablam!    Compiling adhesion v0.5.0 (file:///source)
Sep 02 03:48:01.151 INFO kablam! error: a macro named `parse_generics_shim` has already been exported
Sep 02 03:48:01.151 INFO kablam!    --> src/parse_generics_shim_util/parse_generics_shim.rs:20:1
Sep 02 03:48:01.151 INFO kablam!     |
Sep 02 03:48:01.151 INFO kablam! 20  | / macro_rules! parse_generics_shim {
Sep 02 03:48:01.151 INFO kablam! 21  | |     (
Sep 02 03:48:01.151 INFO kablam! 22  | |         @parse_start
Sep 02 03:48:01.151 INFO kablam! 23  | |         $prefix:tt,
Sep 02 03:48:01.151 INFO kablam! ...   |
Sep 02 03:48:01.151 INFO kablam! 365 | |     };
Sep 02 03:48:01.151 INFO kablam! 366 | | }
Sep 02 03:48:01.151 INFO kablam!     | |_^ `parse_generics_shim` already exported
Sep 02 03:48:01.151 INFO kablam!     |
Sep 02 03:48:01.151 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Sep 02 03:48:01.151 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Sep 02 03:48:01.152 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Sep 02 03:48:01.152 INFO kablam! note: previous macro export is now shadowed
Sep 02 03:48:01.152 INFO kablam!    --> src/parse_generics_shim_util/parse_generics_shim.rs:12:1
Sep 02 03:48:01.152 INFO kablam!     |
Sep 02 03:48:01.152 INFO kablam! 12  | / macro_rules! parse_generics_shim {
Sep 02 03:48:01.152 INFO kablam! 13  | |     ($($body:tt)*) => {
Sep 02 03:48:01.152 INFO kablam! 14  | |         parse_generics! { $($body)* }
Sep 02 03:48:01.152 INFO kablam! 15  | |     };
Sep 02 03:48:01.152 INFO kablam! 16  | | }
Sep 02 03:48:01.152 INFO kablam!     | |_^
Sep 02 03:48:01.152 INFO kablam! 
Sep 02 03:48:01.153 INFO kablam! error: a macro named `parse_where_shim` has already been exported
Sep 02 03:48:01.153 INFO kablam!    --> src/parse_generics_shim_util/parse_where_shim.rs:20:1
Sep 02 03:48:01.153 INFO kablam!     |
Sep 02 03:48:01.153 INFO kablam! 20  | / macro_rules! parse_where_shim {
Sep 02 03:48:01.153 INFO kablam! 21  | |     (
Sep 02 03:48:01.153 INFO kablam! 22  | |         @parse
Sep 02 03:48:01.153 INFO kablam! 23  | |         $prefix:tt, $fields:tt,
Sep 02 03:48:01.153 INFO kablam! ...   |
Sep 02 03:48:01.153 INFO kablam! 297 | |     };
Sep 02 03:48:01.153 INFO kablam! 298 | | }
Sep 02 03:48:01.153 INFO kablam!     | |_^ `parse_where_shim` already exported
Sep 02 03:48:01.153 INFO kablam!     |
Sep 02 03:48:01.153 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Sep 02 03:48:01.153 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Sep 02 03:48:01.153 INFO kablam! note: previous macro export is now shadowed
Sep 02 03:48:01.153 INFO kablam!    --> src/parse_generics_shim_util/parse_where_shim.rs:12:1
Sep 02 03:48:01.153 INFO kablam!     |
Sep 02 03:48:01.153 INFO kablam! 12  | / macro_rules! parse_where_shim {
Sep 02 03:48:01.153 INFO kablam! 13  | |     ($($body:tt)*) => {
Sep 02 03:48:01.153 INFO kablam! 14  | |         parse_where! { $($body)* }
Sep 02 03:48:01.153 INFO kablam! 15  | |     };
Sep 02 03:48:01.154 INFO kablam! 16  | | }
Sep 02 03:48:01.154 INFO kablam!     | |_^
Sep 02 03:48:01.154 INFO kablam! 
Sep 02 03:48:01.158 INFO kablam! error: aborting due to 2 previous errors
Sep 02 03:48:01.158 INFO kablam! 
Sep 02 03:48:01.164 INFO kablam! error: Could not compile `adhesion`.
Sep 02 03:48:01.164 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 03:48:01.177 INFO kablam! error: a macro named `parse_generics_shim` has already been exported
Sep 02 03:48:01.177 INFO kablam!    --> src/parse_generics_shim_util/parse_generics_shim.rs:20:1
Sep 02 03:48:01.177 INFO kablam!     |
Sep 02 03:48:01.177 INFO kablam! 20  | / macro_rules! parse_generics_shim {
Sep 02 03:48:01.177 INFO kablam! 21  | |     (
Sep 02 03:48:01.177 INFO kablam! 22  | |         @parse_start
Sep 02 03:48:01.177 INFO kablam! 23  | |         $prefix:tt,
Sep 02 03:48:01.177 INFO kablam! ...   |
Sep 02 03:48:01.177 INFO kablam! 365 | |     };
Sep 02 03:48:01.177 INFO kablam! 366 | | }
Sep 02 03:48:01.177 INFO kablam!     | |_^ `parse_generics_shim` already exported
Sep 02 03:48:01.177 INFO kablam!     |
Sep 02 03:48:01.177 INFO kablam!     = note: #[deny(duplicate_macro_exports)] on by default
Sep 02 03:48:01.177 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Sep 02 03:48:01.177 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Sep 02 03:48:01.178 INFO kablam! note: previous macro export is now shadowed
Sep 02 03:48:01.178 INFO kablam!    --> src/parse_generics_shim_util/parse_generics_shim.rs:12:1
Sep 02 03:48:01.178 INFO kablam!     |
Sep 02 03:48:01.178 INFO kablam! 12  | / macro_rules! parse_generics_shim {
Sep 02 03:48:01.178 INFO kablam! 13  | |     ($($body:tt)*) => {
Sep 02 03:48:01.178 INFO kablam! 14  | |         parse_generics! { $($body)* }
Sep 02 03:48:01.178 INFO kablam! 15  | |     };
Sep 02 03:48:01.178 INFO kablam! 16  | | }
Sep 02 03:48:01.178 INFO kablam!     | |_^
Sep 02 03:48:01.178 INFO kablam! 
Sep 02 03:48:01.178 INFO kablam! error: a macro named `parse_where_shim` has already been exported
Sep 02 03:48:01.178 INFO kablam!    --> src/parse_generics_shim_util/parse_where_shim.rs:20:1
Sep 02 03:48:01.178 INFO kablam!     |
Sep 02 03:48:01.178 INFO kablam! 20  | / macro_rules! parse_where_shim {
Sep 02 03:48:01.178 INFO kablam! 21  | |     (
Sep 02 03:48:01.178 INFO kablam! 22  | |         @parse
Sep 02 03:48:01.178 INFO kablam! 23  | |         $prefix:tt, $fields:tt,
Sep 02 03:48:01.178 INFO kablam! ...   |
Sep 02 03:48:01.178 INFO kablam! 297 | |     };
Sep 02 03:48:01.178 INFO kablam! 298 | | }
Sep 02 03:48:01.178 INFO kablam!     | |_^ `parse_where_shim` already exported
Sep 02 03:48:01.178 INFO kablam!     |
Sep 02 03:48:01.178 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
Sep 02 03:48:01.178 INFO kablam!     = note: for more information, see issue #35896 <https://github.com/rust-lang/rust/issues/35896>
Sep 02 03:48:01.178 INFO kablam! note: previous macro export is now shadowed
Sep 02 03:48:01.178 INFO kablam!    --> src/parse_generics_shim_util/parse_where_shim.rs:12:1
Sep 02 03:48:01.178 INFO kablam!     |
Sep 02 03:48:01.178 INFO kablam! 12  | / macro_rules! parse_where_shim {
Sep 02 03:48:01.178 INFO kablam! 13  | |     ($($body:tt)*) => {
Sep 02 03:48:01.178 INFO kablam! 14  | |         parse_where! { $($body)* }
Sep 02 03:48:01.178 INFO kablam! 15  | |     };
Sep 02 03:48:01.179 INFO kablam! 16  | | }
Sep 02 03:48:01.179 INFO kablam!     | |_^
Sep 02 03:48:01.179 INFO kablam! 
Sep 02 03:48:01.185 INFO kablam! error: aborting due to 2 previous errors
Sep 02 03:48:01.185 INFO kablam! 
Sep 02 03:48:01.191 INFO kablam! error: Could not compile `adhesion`.
Sep 02 03:48:01.191 INFO kablam! 
Sep 02 03:48:01.191 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 03:48:01.192 INFO kablam! su: No module specific data is present
Sep 02 03:48:01.752 INFO running `"docker" "rm" "-f" "783c692795c3d1983c098f1f0c03fac5e90068979e912c9f6da4f4706b9a6e19"`
Sep 02 03:48:01.850 INFO blam! 783c692795c3d1983c098f1f0c03fac5e90068979e912c9f6da4f4706b9a6e19