Dec 18 17:01:52.518 INFO checking diffs-0.2.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:01:52.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/diffs/0.2.1:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:01:52.774 INFO [stdout] 5245119066b4f253565316108e879270840158322ea3965e6732cb4bddd7c5f0
Dec 18 17:01:52.781 INFO running `"docker" "start" "-a" "5245119066b4f253565316108e879270840158322ea3965e6732cb4bddd7c5f0"`
Dec 18 17:01:53.568 INFO [stderr]     Checking diffs v0.2.1 (/opt/crater/workdir)
Dec 18 17:01:54.184 INFO [stderr] error[E0119]: conflicting implementations of trait `std::fmt::Debug` for type `patience::I<'_, _>`:
Dec 18 17:01:54.184 INFO [stderr]   --> src/patience.rs:6:10
Dec 18 17:01:54.184 INFO [stderr]    |
Dec 18 17:01:54.184 INFO [stderr] 6  | #[derive(Debug)]
Dec 18 17:01:54.184 INFO [stderr]    |          ^^^^^ conflicting implementation for `patience::I<'_, _>`
Dec 18 17:01:54.184 INFO [stderr] ...
Dec 18 17:01:54.184 INFO [stderr] 13 | impl<'a, A: std::fmt::Debug + 'a> std::fmt::Debug for I<'a, A> {
Dec 18 17:01:54.184 INFO [stderr]    | -------------------------------------------------------------- first implementation here
Dec 18 17:01:54.184 INFO [stderr] 
Dec 18 17:01:54.184 INFO [stderr] error: aborting due to previous error
Dec 18 17:01:54.184 INFO [stderr] 
Dec 18 17:01:54.184 INFO [stderr] For more information about this error, try `rustc --explain E0119`.
Dec 18 17:01:54.184 INFO [stderr] error: Could not compile `diffs`.
Dec 18 17:01:54.184 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 17:01:54.430 INFO [stderr] error: build failed
Dec 18 17:01:55.310 INFO running `"docker" "inspect" "5245119066b4f253565316108e879270840158322ea3965e6732cb4bddd7c5f0"`
Dec 18 17:01:55.724 INFO running `"docker" "rm" "-f" "5245119066b4f253565316108e879270840158322ea3965e6732cb4bddd7c5f0"`
Dec 18 17:01:56.104 INFO [stdout] 5245119066b4f253565316108e879270840158322ea3965e6732cb4bddd7c5f0