[INFO] crate alga 0.7.2 is already in cache
[INFO] extracting crate alga 0.7.2 into work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/reg/alga/0.7.2
[INFO] extracting crate alga 0.7.2 into work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/alga/0.7.2
[INFO] validating manifest of alga-0.7.2 on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alga-0.7.2 on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-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-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/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-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/alga/0.7.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alga-0.7.2 against try#bad365140e1e8233b42b21af70a407f14ce5fec5 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-6/try#bad365140e1e8233b42b21af70a407f14ce5fec5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/reg/alga/0.7.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5a1fe0cd66092d929e0e52fe3efe5b89ae17e90706cb4ad7627c086e6f07929b
[INFO] running `"docker" "start" "-a" "5a1fe0cd66092d929e0e52fe3efe5b89ae17e90706cb4ad7627c086e6f07929b"`
[INFO] [stderr]    Compiling edit-distance v2.0.1
[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 7.01s
[INFO] running `"docker" "inspect" "5a1fe0cd66092d929e0e52fe3efe5b89ae17e90706cb4ad7627c086e6f07929b"`
[INFO] running `"docker" "rm" "-f" "5a1fe0cd66092d929e0e52fe3efe5b89ae17e90706cb4ad7627c086e6f07929b"`
[INFO] [stdout] 5a1fe0cd66092d929e0e52fe3efe5b89ae17e90706cb4ad7627c086e6f07929b