[INFO] updating cached repository harimohanraj/rkvs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/harimohanraj/rkvs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/harimohanraj/rkvs" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/harimohanraj/rkvs"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/harimohanraj/rkvs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/harimohanraj/rkvs" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/harimohanraj/rkvs"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/harimohanraj/rkvs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fe66eda254f4cebe6d7f3a41f1520178c8932ce4 [INFO] sha for GitHub repo harimohanraj/rkvs: fe66eda254f4cebe6d7f3a41f1520178c8932ce4 [INFO] validating manifest of harimohanraj/rkvs on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of harimohanraj/rkvs on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing harimohanraj/rkvs [INFO] finished frobbing harimohanraj/rkvs [INFO] frobbed toml for harimohanraj/rkvs written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/harimohanraj/rkvs/Cargo.toml [INFO] started frobbing harimohanraj/rkvs [INFO] finished frobbing harimohanraj/rkvs [INFO] frobbed toml for harimohanraj/rkvs written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/harimohanraj/rkvs/Cargo.toml [INFO] crate harimohanraj/rkvs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/harimohanraj/rkvs/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking harimohanraj/rkvs against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-3/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/harimohanraj/rkvs:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a04a6402662d102693c52d07a380d91bf95bca32f07a095e25b9df2181895138 [INFO] running `"docker" "start" "-a" "a04a6402662d102693c52d07a380d91bf95bca32f07a095e25b9df2181895138"` [INFO] [stderr] Checking rkvs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | interest: EventSet::hup(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:55:30 [INFO] [stderr] | [INFO] [stderr] 55 | self.interest.insert(EventSet::readable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:104:30 [INFO] [stderr] | [INFO] [stderr] 104 | self.interest.remove(EventSet::readable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:123:30 [INFO] [stderr] | [INFO] [stderr] 123 | self.interest.remove(EventSet::writable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:129:30 [INFO] [stderr] | [INFO] [stderr] 129 | self.interest.insert(EventSet::writable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:244:29 [INFO] [stderr] | [INFO] [stderr] 244 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:255:31 [INFO] [stderr] | [INFO] [stderr] 255 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | interest: EventSet::hup(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:55:30 [INFO] [stderr] | [INFO] [stderr] 55 | self.interest.insert(EventSet::readable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:104:30 [INFO] [stderr] | [INFO] [stderr] 104 | self.interest.remove(EventSet::readable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:123:30 [INFO] [stderr] | [INFO] [stderr] 123 | self.interest.remove(EventSet::writable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:129:30 [INFO] [stderr] | [INFO] [stderr] 129 | self.interest.insert(EventSet::writable()); [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventLoop` [INFO] [stderr] --> src/main.rs:358:30 [INFO] [stderr] | [INFO] [stderr] 358 | let mut event_loop = EventLoop::new().unwrap(); [INFO] [stderr] | ^^^^^^^^^ use of undeclared type or module `EventLoop` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/main.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | interest: EventSet, [INFO] [stderr] | ^^^^^^^^ help: a trait with a similar name exists: `Evented` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:54:45 [INFO] [stderr] | [INFO] [stderr] 54 | fn register(&mut self, event_loop: &mut EventLoop) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:64:47 [INFO] [stderr] | [INFO] [stderr] 64 | fn reregister(&mut self, event_loop: &mut EventLoop) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:157:40 [INFO] [stderr] | [INFO] [stderr] 157 | fn accept(&mut self, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:241:45 [INFO] [stderr] | [INFO] [stderr] 241 | fn register(&mut self, event_loop: &mut EventLoop) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:252:47 [INFO] [stderr] | [INFO] [stderr] 252 | fn reregister(&mut self, event_loop: &mut EventLoop) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0405]: cannot find trait `Handler` in this scope [INFO] [stderr] --> src/main.rs:264:6 [INFO] [stderr] | [INFO] [stderr] 264 | impl Handler for Server { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::Handler; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:268:42 [INFO] [stderr] | [INFO] [stderr] 268 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/main.rs:268:83 [INFO] [stderr] | [INFO] [stderr] 268 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^ help: a trait with a similar name exists: `Evented` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:244:29 [INFO] [stderr] | [INFO] [stderr] 244 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventSet` [INFO] [stderr] --> src/main.rs:255:31 [INFO] [stderr] | [INFO] [stderr] 255 | EventSet::readable(), [INFO] [stderr] | ^^^^^^^^ use of undeclared type or module `EventSet` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EventLoop` [INFO] [stderr] --> src/main.rs:358:30 [INFO] [stderr] | [INFO] [stderr] 358 | let mut event_loop = EventLoop::new().unwrap(); [INFO] [stderr] | ^^^^^^^^^ use of undeclared type or module `EventLoop` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/main.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | interest: EventSet, [INFO] [stderr] | ^^^^^^^^ help: a trait with a similar name exists: `Evented` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:54:45 [INFO] [stderr] | [INFO] [stderr] 54 | fn register(&mut self, event_loop: &mut EventLoop) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:64:47 [INFO] [stderr] | [INFO] [stderr] 64 | fn reregister(&mut self, event_loop: &mut EventLoop) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:157:40 [INFO] [stderr] | [INFO] [stderr] 157 | fn accept(&mut self, event_loop: &mut EventLoop) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:241:45 [INFO] [stderr] | [INFO] [stderr] 241 | fn register(&mut self, event_loop: &mut EventLoop) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:252:47 [INFO] [stderr] | [INFO] [stderr] 252 | fn reregister(&mut self, event_loop: &mut EventLoop) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mio::tcp': use net module instead [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use mio::tcp::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] error[E0405]: cannot find trait `Handler` in this scope [INFO] [stderr] --> src/main.rs:264:6 [INFO] [stderr] | [INFO] [stderr] 264 | impl Handler for Server { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::Handler; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `EventLoop` in this scope [INFO] [stderr] --> src/main.rs:268:42 [INFO] [stderr] | [INFO] [stderr] 268 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use mio::deprecated::EventLoop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] error[E0412]: cannot find type `EventSet` in this scope [INFO] [stderr] --> src/main.rs:268:83 [INFO] [stderr] | [INFO] [stderr] 268 | fn ready(&mut self, event_loop: &mut EventLoop, token: Token, events: EventSet) { [INFO] [stderr] | ^^^^^^^^ help: a trait with a similar name exists: `Evented` [INFO] [stderr] [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 17 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0405, E0412, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] warning: use of deprecated item 'mio::tcp': use net module instead [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use mio::tcp::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 17 previous errors [INFO] [stderr] error: Could not compile `rkvs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0405, E0412, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0405`. [INFO] [stderr] error: Could not compile `rkvs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a04a6402662d102693c52d07a380d91bf95bca32f07a095e25b9df2181895138"` [INFO] running `"docker" "rm" "-f" "a04a6402662d102693c52d07a380d91bf95bca32f07a095e25b9df2181895138"` [INFO] [stdout] a04a6402662d102693c52d07a380d91bf95bca32f07a095e25b9df2181895138