Sep 02 03:38:43.343 INFO checking alga-0.7.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 03:38:43.343 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 03:38:43.343 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 03:38:43.542 INFO blam! 9af59adc1e6ce40e29f5f06d8a3f902a990351739a062556e54e72df5615b53f
Sep 02 03:38:43.545 INFO running `"docker" "start" "-a" "9af59adc1e6ce40e29f5f06d8a3f902a990351739a062556e54e72df5615b53f"`
Sep 02 03:38:44.349 INFO kablam!    Compiling edit-distance v1.0.0
Sep 02 03:38:44.351 INFO kablam!     Checking alga v0.7.1 (file:///source)
Sep 02 03:38:45.026 INFO kablam! warning: unused macro definition
Sep 02 03:38:45.026 INFO kablam!    --> src/macros.rs:143:1
Sep 02 03:38:45.026 INFO kablam!     |
Sep 02 03:38:45.026 INFO kablam! 143 | / macro_rules! impl_approx_eq {
Sep 02 03:38:45.026 INFO kablam! 144 | |     ($V:expr; $($T:ty),* $(,)*) => {
Sep 02 03:38:45.026 INFO kablam! 145 | |         $(impl ApproxEq for $T {
Sep 02 03:38:45.026 INFO kablam! 146 | |             type Eps = $T;
Sep 02 03:38:45.026 INFO kablam! ...   |
Sep 02 03:38:45.026 INFO kablam! 158 | |     }
Sep 02 03:38:45.026 INFO kablam! 159 | | }
Sep 02 03:38:45.026 INFO kablam!     | |_^
Sep 02 03:38:45.026 INFO kablam!     |
Sep 02 03:38:45.026 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 02 03:38:45.026 INFO kablam! 
Sep 02 03:38:45.026 INFO kablam! warning: unused macro definition
Sep 02 03:38:45.026 INFO kablam!   --> src/general/one_operator.rs:83:1
Sep 02 03:38:45.026 INFO kablam!    |
Sep 02 03:38:45.026 INFO kablam! 83 | / macro_rules! impl_quasigroup(
Sep 02 03:38:45.026 INFO kablam! 84 | |     (<$M:ty> for $($T:tt)+) => {
Sep 02 03:38:45.026 INFO kablam! 85 | |         impl_marker!($crate::general::AbstractQuasigroup<$M>; $($T)+);
Sep 02 03:38:45.027 INFO kablam! 86 | |     }
Sep 02 03:38:45.027 INFO kablam! 87 | | );
Sep 02 03:38:45.027 INFO kablam!    | |__^
Sep 02 03:38:45.027 INFO kablam! 
Sep 02 03:38:45.027 INFO kablam! warning: unused macro definition
Sep 02 03:38:45.027 INFO kablam!    --> src/general/one_operator.rs:181:1
Sep 02 03:38:45.027 INFO kablam!     |
Sep 02 03:38:45.027 INFO kablam! 181 | / macro_rules! impl_loop(
Sep 02 03:38:45.027 INFO kablam! 182 | |     (<$M:ty> for $($T:tt)+) => {
Sep 02 03:38:45.027 INFO kablam! 183 | |         impl_quasigroup!(<$M> for $($T)+);
Sep 02 03:38:45.027 INFO kablam! 184 | |         impl_marker!($crate::general::AbstractLoop<$M>; $($T)+);
Sep 02 03:38:45.027 INFO kablam! 185 | |     }
Sep 02 03:38:45.027 INFO kablam! 186 | | );
Sep 02 03:38:45.027 INFO kablam!     | |__^
Sep 02 03:38:45.027 INFO kablam! 
Sep 02 03:38:45.249 INFO kablam!    Compiling alga_derive v0.7.0
Sep 02 03:38:55.540 INFO kablam! warning: unused macro definition
Sep 02 03:38:55.540 INFO kablam!    --> src/macros.rs:143:1
Sep 02 03:38:55.540 INFO kablam!     |
Sep 02 03:38:55.540 INFO kablam! 143 | / macro_rules! impl_approx_eq {
Sep 02 03:38:55.540 INFO kablam! 144 | |     ($V:expr; $($T:ty),* $(,)*) => {
Sep 02 03:38:55.540 INFO kablam! 145 | |         $(impl ApproxEq for $T {
Sep 02 03:38:55.540 INFO kablam! 146 | |             type Eps = $T;
Sep 02 03:38:55.540 INFO kablam! ...   |
Sep 02 03:38:55.540 INFO kablam! 158 | |     }
Sep 02 03:38:55.540 INFO kablam! 159 | | }
Sep 02 03:38:55.540 INFO kablam!     | |_^
Sep 02 03:38:55.540 INFO kablam!     |
Sep 02 03:38:55.540 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 02 03:38:55.540 INFO kablam! 
Sep 02 03:38:55.541 INFO kablam! warning: unused macro definition
Sep 02 03:38:55.541 INFO kablam!   --> src/general/one_operator.rs:83:1
Sep 02 03:38:55.541 INFO kablam!    |
Sep 02 03:38:55.541 INFO kablam! 83 | / macro_rules! impl_quasigroup(
Sep 02 03:38:55.541 INFO kablam! 84 | |     (<$M:ty> for $($T:tt)+) => {
Sep 02 03:38:55.541 INFO kablam! 85 | |         impl_marker!($crate::general::AbstractQuasigroup<$M>; $($T)+);
Sep 02 03:38:55.541 INFO kablam! 86 | |     }
Sep 02 03:38:55.541 INFO kablam! 87 | | );
Sep 02 03:38:55.541 INFO kablam!    | |__^
Sep 02 03:38:55.541 INFO kablam! 
Sep 02 03:38:55.541 INFO kablam! warning: unused macro definition
Sep 02 03:38:55.541 INFO kablam!    --> src/general/one_operator.rs:181:1
Sep 02 03:38:55.541 INFO kablam!     |
Sep 02 03:38:55.541 INFO kablam! 181 | / macro_rules! impl_loop(
Sep 02 03:38:55.541 INFO kablam! 182 | |     (<$M:ty> for $($T:tt)+) => {
Sep 02 03:38:55.541 INFO kablam! 183 | |         impl_quasigroup!(<$M> for $($T)+);
Sep 02 03:38:55.541 INFO kablam! 184 | |         impl_marker!($crate::general::AbstractLoop<$M>; $($T)+);
Sep 02 03:38:55.541 INFO kablam! 185 | |     }
Sep 02 03:38:55.542 INFO kablam! 186 | | );
Sep 02 03:38:55.542 INFO kablam!     | |__^
Sep 02 03:38:55.542 INFO kablam! 
Sep 02 03:39:03.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.88s
Sep 02 03:39:03.143 INFO kablam! su: No module specific data is present
Sep 02 03:39:03.566 INFO running `"docker" "rm" "-f" "9af59adc1e6ce40e29f5f06d8a3f902a990351739a062556e54e72df5615b53f"`
Sep 02 03:39:03.676 INFO blam! 9af59adc1e6ce40e29f5f06d8a3f902a990351739a062556e54e72df5615b53f