Sep 01 09:41:15.946 INFO checking biscuit-0.0.7 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 09:41:15.946 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 09:41:15.946 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:41:16.154 INFO blam! 53cca85a59f397a018f372f2ed4f29e16337657ae8fa9d40355b6209e2812bec
Sep 01 09:41:16.156 INFO running `"docker" "start" "-a" "53cca85a59f397a018f372f2ed4f29e16337657ae8fa9d40355b6209e2812bec"`
Sep 01 09:41:16.944 INFO kablam!     Checking biscuit v0.0.7 (file:///source)
Sep 01 09:41:20.050 INFO kablam! warning: unused macro definition
Sep 01 09:41:20.050 INFO kablam!    --> src/serde_custom/flatten.rs:264:1
Sep 01 09:41:20.050 INFO kablam!     |
Sep 01 09:41:20.050 INFO kablam! 264 | / macro_rules! impl_flatten_serialize {
Sep 01 09:41:20.050 INFO kablam! 265 | |     ($t:ty, $behaviour:expr, $( $child:ident ),*) => {
Sep 01 09:41:20.050 INFO kablam! 266 | |         impl $crate::serde_custom::flatten::FlattenSerializable for $t {
Sep 01 09:41:20.050 INFO kablam! 267 | |             fn yield_children(&self) -> Vec<Box<&$crate::serde_custom::flatten::ToJson>> {
Sep 01 09:41:20.050 INFO kablam! ...   |
Sep 01 09:41:20.050 INFO kablam! 285 | |     };
Sep 01 09:41:20.050 INFO kablam! 286 | | }
Sep 01 09:41:20.051 INFO kablam!     | |_^
Sep 01 09:41:20.051 INFO kablam!     |
Sep 01 09:41:20.051 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 01 09:41:20.051 INFO kablam! 
Sep 01 09:41:20.052 INFO kablam! warning: unused macro definition
Sep 01 09:41:20.052 INFO kablam!    --> src/serde_custom/flatten.rs:294:1
Sep 01 09:41:20.052 INFO kablam!     |
Sep 01 09:41:20.052 INFO kablam! 294 | / macro_rules! impl_flatten_deserialize {
Sep 01 09:41:20.052 INFO kablam! 295 | |     ($t:ty, $( $child:ident ),*) => {
Sep 01 09:41:20.052 INFO kablam! 296 | |         impl<'de> serde::Deserialize<'de> for $t {
Sep 01 09:41:20.052 INFO kablam! 297 | |             fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
Sep 01 09:41:20.052 INFO kablam! ...   |
Sep 01 09:41:20.052 INFO kablam! 308 | |     }
Sep 01 09:41:20.052 INFO kablam! 309 | | }
Sep 01 09:41:20.052 INFO kablam!     | |_^
Sep 01 09:41:20.052 INFO kablam! 
Sep 01 09:41:20.052 INFO kablam! warning: unused macro definition
Sep 01 09:41:20.052 INFO kablam!    --> src/serde_custom/flatten.rs:317:1
Sep 01 09:41:20.053 INFO kablam!     |
Sep 01 09:41:20.053 INFO kablam! 317 | / macro_rules! impl_flatten_serde {
Sep 01 09:41:20.053 INFO kablam! 318 | |     ($t:ty, $behaviour:expr, $( $child:ident ),*) => {
Sep 01 09:41:20.053 INFO kablam! 319 | |         impl_flatten_serialize!($t, $behaviour, $( $child ),*);
Sep 01 09:41:20.053 INFO kablam! 320 | |         impl_flatten_deserialize!($t, $( $child ),*);
Sep 01 09:41:20.053 INFO kablam! 321 | |     }
Sep 01 09:41:20.053 INFO kablam! 322 | | }
Sep 01 09:41:20.053 INFO kablam!     | |_^
Sep 01 09:41:20.053 INFO kablam! 
Sep 01 09:41:26.849 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.06s
Sep 01 09:41:26.859 INFO kablam! su: No module specific data is present
Sep 01 09:41:27.244 INFO running `"docker" "rm" "-f" "53cca85a59f397a018f372f2ed4f29e16337657ae8fa9d40355b6209e2812bec"`
Sep 01 09:41:27.371 INFO blam! 53cca85a59f397a018f372f2ed4f29e16337657ae8fa9d40355b6209e2812bec