[INFO] crate alga 0.7.2 is already in cache
[INFO] extracting crate alga 0.7.2 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/alga/0.7.2
[INFO] extracting crate alga 0.7.2 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/alga/0.7.2
[INFO] validating manifest of alga-0.7.2 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alga-0.7.2 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alga-0.7.2
[INFO] finished frobbing alga-0.7.2
[INFO] frobbed toml for alga-0.7.2 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/alga/0.7.2/Cargo.toml
[INFO] started frobbing alga-0.7.2
[INFO] finished frobbing alga-0.7.2
[INFO] frobbed toml for alga-0.7.2 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/alga/0.7.2/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alga-0.7.2 against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-7/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/alga/0.7.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d9de1e145afa9f7395379ffe60dc59a1f81c655cda6ae05c0feff6fcb3d3039d
[INFO] running `"docker" "start" "-a" "d9de1e145afa9f7395379ffe60dc59a1f81c655cda6ae05c0feff6fcb3d3039d"`
[INFO] [stderr]    Compiling edit-distance v2.1.0
[INFO] [stderr]     Checking alga v0.7.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/macros.rs:143:1
[INFO] [stderr]     |
[INFO] [stderr] 143 | / macro_rules! impl_approx_eq {
[INFO] [stderr] 144 | |     ($V:expr; $($T:ty),* $(,)*) => {
[INFO] [stderr] 145 | |         $(impl ApproxEq for $T {
[INFO] [stderr] 146 | |             type Eps = $T;
[INFO] [stderr] ...   |
[INFO] [stderr] 158 | |     }
[INFO] [stderr] 159 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/general/one_operator.rs:85:1
[INFO] [stderr]    |
[INFO] [stderr] 85 | / macro_rules! impl_quasigroup(
[INFO] [stderr] 86 | |     (<$M:ty> for $($T:tt)+) => {
[INFO] [stderr] 87 | |         impl_marker!($crate::general::AbstractQuasigroup<$M>; $($T)+);
[INFO] [stderr] 88 | |     }
[INFO] [stderr] 89 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/general/one_operator.rs:183:1
[INFO] [stderr]     |
[INFO] [stderr] 183 | / macro_rules! impl_loop(
[INFO] [stderr] 184 | |     (<$M:ty> for $($T:tt)+) => {
[INFO] [stderr] 185 | |         impl_quasigroup!(<$M> for $($T)+);
[INFO] [stderr] 186 | |         impl_marker!($crate::general::AbstractLoop<$M>; $($T)+);
[INFO] [stderr] 187 | |     }
[INFO] [stderr] 188 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr]    Compiling alga_derive v0.7.1
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/macros.rs:143:1
[INFO] [stderr]     |
[INFO] [stderr] 143 | / macro_rules! impl_approx_eq {
[INFO] [stderr] 144 | |     ($V:expr; $($T:ty),* $(,)*) => {
[INFO] [stderr] 145 | |         $(impl ApproxEq for $T {
[INFO] [stderr] 146 | |             type Eps = $T;
[INFO] [stderr] ...   |
[INFO] [stderr] 158 | |     }
[INFO] [stderr] 159 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/general/one_operator.rs:85:1
[INFO] [stderr]    |
[INFO] [stderr] 85 | / macro_rules! impl_quasigroup(
[INFO] [stderr] 86 | |     (<$M:ty> for $($T:tt)+) => {
[INFO] [stderr] 87 | |         impl_marker!($crate::general::AbstractQuasigroup<$M>; $($T)+);
[INFO] [stderr] 88 | |     }
[INFO] [stderr] 89 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/general/one_operator.rs:183:1
[INFO] [stderr]     |
[INFO] [stderr] 183 | / macro_rules! impl_loop(
[INFO] [stderr] 184 | |     (<$M:ty> for $($T:tt)+) => {
[INFO] [stderr] 185 | |         impl_quasigroup!(<$M> for $($T)+);
[INFO] [stderr] 186 | |         impl_marker!($crate::general::AbstractLoop<$M>; $($T)+);
[INFO] [stderr] 187 | |     }
[INFO] [stderr] 188 | | );
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `"docker" "inspect" "d9de1e145afa9f7395379ffe60dc59a1f81c655cda6ae05c0feff6fcb3d3039d"`
[INFO] running `"docker" "rm" "-f" "d9de1e145afa9f7395379ffe60dc59a1f81c655cda6ae05c0feff6fcb3d3039d"`
[INFO] [stdout] d9de1e145afa9f7395379ffe60dc59a1f81c655cda6ae05c0feff6fcb3d3039d