[INFO] crate cursive_buffered_backend 0.1.0 is already in cache
[INFO] extracting crate cursive_buffered_backend 0.1.0 into work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/reg/cursive_buffered_backend/0.1.0
[INFO] extracting crate cursive_buffered_backend 0.1.0 into work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/reg/cursive_buffered_backend/0.1.0
[INFO] validating manifest of cursive_buffered_backend-0.1.0 on toolchain master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cursive_buffered_backend-0.1.0 on toolchain try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cursive_buffered_backend-0.1.0
[INFO] finished frobbing cursive_buffered_backend-0.1.0
[INFO] frobbed toml for cursive_buffered_backend-0.1.0 written to work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/reg/cursive_buffered_backend/0.1.0/Cargo.toml
[INFO] started frobbing cursive_buffered_backend-0.1.0
[INFO] finished frobbing cursive_buffered_backend-0.1.0
[INFO] frobbed toml for cursive_buffered_backend-0.1.0 written to work/ex/pr-60444/sources/try#cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b/reg/cursive_buffered_backend/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enumset_derive v0.4.0
[INFO] [stderr]   Downloaded enumset v0.4.0
[INFO] [stderr]   Downloaded darling v0.9.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+cf8e5a06b289fbcdaf75ca55c057b2cb09fff33b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cursive_buffered_backend-0.1.0 against master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf for pr-60444
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60444/worker-1/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60444/sources/master#92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf/reg/cursive_buffered_backend/0.1.0:/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" "+92b5e20ad59b183a2e6cd79423f54b8aa7ac9cbf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] eb678c3935f988c3919222e050c0a74ccf619699160a9fae5eccfee1470c6b2f
[INFO] running `"docker" "start" "-a" "eb678c3935f988c3919222e050c0a74ccf619699160a9fae5eccfee1470c6b2f"`
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling enumset_derive v0.3.2
[INFO] [stderr]     Checking enumset v0.3.19
[INFO] [stderr]     Checking cursive v0.11.2
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling enumset_derive v0.4.0
[INFO] [stderr]     Checking enumset v0.4.0
[INFO] [stderr]     Checking cursive_buffered_backend v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `cursive::backend::InputRequest`
[INFO] [stderr]  --> src/lib.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | use cursive::backend::{Backend, InputRequest};
[INFO] [stderr]   |                                 ^^^^^^^^^^^^ no `InputRequest` in `backend`
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `start_input_thread` is not a member of trait `Backend`
[INFO] [stderr]    --> src/lib.rs:195:5
[INFO] [stderr]     |
[INFO] [stderr] 195 | /     fn start_input_thread(
[INFO] [stderr] 196 | |         &mut self,
[INFO] [stderr] 197 | |         event_sink: Sender<Option<Event>>,
[INFO] [stderr] 198 | |         input_request: Receiver<InputRequest>,
[INFO] [stderr] 199 | |     ) {
[INFO] [stderr] 200 | |         self.backend.start_input_thread(event_sink, input_request);
[INFO] [stderr] 201 | |     }
[INFO] [stderr]     | |_____^ not a member of trait `Backend`
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `prepare_input` is not a member of trait `Backend`
[INFO] [stderr]    --> src/lib.rs:207:5
[INFO] [stderr]     |
[INFO] [stderr] 207 | /     fn prepare_input(&mut self, input_request: InputRequest) {
[INFO] [stderr] 208 | |         self.backend.prepare_input(input_request);
[INFO] [stderr] 209 | |     }
[INFO] [stderr]     | |_____^ not a member of trait `Backend`
[INFO] [stderr] 
[INFO] [stderr] error[E0204]: the trait `Copy` may not be implemented for this type
[INFO] [stderr]   --> src/lib.rs:29:17
[INFO] [stderr]    |
[INFO] [stderr] 29 | #[derive(Clone, Copy, Debug, PartialEq, Eq)]
[INFO] [stderr]    |                 ^^^^
[INFO] [stderr] 30 | struct Style {
[INFO] [stderr] 31 |     effects: EnumSet<theme::Effect>,
[INFO] [stderr]    |     ------------------------------- this field does not implement `Copy`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `cursive::backend::InputRequest`
[INFO] [stderr]  --> src/lib.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | use cursive::backend::{Backend, InputRequest};
[INFO] [stderr]   |                                 ^^^^^^^^^^^^ no `InputRequest` in `backend`
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `start_input_thread` is not a member of trait `Backend`
[INFO] [stderr]    --> src/lib.rs:195:5
[INFO] [stderr]     |
[INFO] [stderr] 195 | /     fn start_input_thread(
[INFO] [stderr] 196 | |         &mut self,
[INFO] [stderr] 197 | |         event_sink: Sender<Option<Event>>,
[INFO] [stderr] 198 | |         input_request: Receiver<InputRequest>,
[INFO] [stderr] 199 | |     ) {
[INFO] [stderr] 200 | |         self.backend.start_input_thread(event_sink, input_request);
[INFO] [stderr] 201 | |     }
[INFO] [stderr]     | |_____^ not a member of trait `Backend`
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `prepare_input` is not a member of trait `Backend`
[INFO] [stderr]    --> src/lib.rs:207:5
[INFO] [stderr]     |
[INFO] [stderr] 207 | /     fn prepare_input(&mut self, input_request: InputRequest) {
[INFO] [stderr] 208 | |         self.backend.prepare_input(input_request);
[INFO] [stderr] 209 | |     }
[INFO] [stderr]     | |_____^ not a member of trait `Backend`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0204, E0407, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0204`.
[INFO] [stderr] error: Could not compile `cursive_buffered_backend`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0204]: the trait `Copy` may not be implemented for this type
[INFO] [stderr]   --> src/lib.rs:29:17
[INFO] [stderr]    |
[INFO] [stderr] 29 | #[derive(Clone, Copy, Debug, PartialEq, Eq)]
[INFO] [stderr]    |                 ^^^^
[INFO] [stderr] 30 | struct Style {
[INFO] [stderr] 31 |     effects: EnumSet<theme::Effect>,
[INFO] [stderr]    |     ------------------------------- this field does not implement `Copy`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0204, E0407, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0204`.
[INFO] [stderr] error: Could not compile `cursive_buffered_backend`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "eb678c3935f988c3919222e050c0a74ccf619699160a9fae5eccfee1470c6b2f"`
[INFO] running `"docker" "rm" "-f" "eb678c3935f988c3919222e050c0a74ccf619699160a9fae5eccfee1470c6b2f"`
[INFO] [stdout] eb678c3935f988c3919222e050c0a74ccf619699160a9fae5eccfee1470c6b2f