Jul 11 22:56:10.611 INFO checking rux-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 22:56:10.611 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 22:56:10.611 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 22:56:10.612 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 22:56:10.854 INFO blam! 2130e42013451b902a54f49a7daed754bb6c55cfabc8dd3eefa83a694f8bcee8
Jul 11 22:56:10.857 INFO running `"docker" "start" "-a" "2130e42013451b902a54f49a7daed754bb6c55cfabc8dd3eefa83a694f8bcee8"`
Jul 11 22:56:12.049 INFO kablam!    Compiling nix v0.7.0
Jul 11 22:56:21.059 INFO kablam!     Checking rux v0.1.0 (file:///source)
Jul 11 22:56:22.362 INFO kablam! error[E0407]: method `on_error` is not a member of trait `Handler`
Jul 11 22:56:22.362 INFO kablam!   --> src/protocol.rs:63:9
Jul 11 22:56:22.362 INFO kablam!    |
Jul 11 22:56:22.363 INFO kablam! 63 | /         fn on_error(&mut self) -> Result<()> {
Jul 11 22:56:22.363 INFO kablam! 64 | |             self.on_error = true;
Jul 11 22:56:22.363 INFO kablam! 65 | |             Ok(())
Jul 11 22:56:22.363 INFO kablam! 66 | |         }
Jul 11 22:56:22.363 INFO kablam!    | |_________^ not a member of trait `Handler`
Jul 11 22:56:22.364 INFO kablam! 
Jul 11 22:56:22.365 INFO kablam! error[E0407]: method `on_close` is not a member of trait `Handler`
Jul 11 22:56:22.365 INFO kablam!   --> src/protocol.rs:68:9
Jul 11 22:56:22.365 INFO kablam!    |
Jul 11 22:56:22.365 INFO kablam! 68 | /         fn on_close(&mut self) -> Result<()> {
Jul 11 22:56:22.365 INFO kablam! 69 | |             self.on_close = true;
Jul 11 22:56:22.365 INFO kablam! 70 | |             Ok(())
Jul 11 22:56:22.365 INFO kablam! 71 | |         }
Jul 11 22:56:22.365 INFO kablam!    | |_________^ not a member of trait `Handler`
Jul 11 22:56:22.366 INFO kablam! 
Jul 11 22:56:22.370 INFO kablam! error[E0407]: method `on_readable` is not a member of trait `Handler`
Jul 11 22:56:22.370 INFO kablam!   --> src/protocol.rs:73:9
Jul 11 22:56:22.370 INFO kablam!    |
Jul 11 22:56:22.370 INFO kablam! 73 | /         fn on_readable(&mut self) -> Result<()> {
Jul 11 22:56:22.370 INFO kablam! 74 | |             self.on_readable = true;
Jul 11 22:56:22.370 INFO kablam! 75 | |             Ok(())
Jul 11 22:56:22.371 INFO kablam! 76 | |         }
Jul 11 22:56:22.371 INFO kablam!    | |_________^ not a member of trait `Handler`
Jul 11 22:56:22.371 INFO kablam! 
Jul 11 22:56:22.372 INFO kablam! error[E0407]: method `on_writable` is not a member of trait `Handler`
Jul 11 22:56:22.372 INFO kablam!   --> src/protocol.rs:78:9
Jul 11 22:56:22.372 INFO kablam!    |
Jul 11 22:56:22.372 INFO kablam! 78 | /         fn on_writable(&mut self) -> Result<()> {
Jul 11 22:56:22.372 INFO kablam! 79 | |             self.on_writable = true;
Jul 11 22:56:22.372 INFO kablam! 80 | |             Ok(())
Jul 11 22:56:22.372 INFO kablam! 81 | |         }
Jul 11 22:56:22.372 INFO kablam!    | |_________^ not a member of trait `Handler`
Jul 11 22:56:22.372 INFO kablam! 
Jul 11 22:56:22.372 INFO kablam! error[E0407]: method `new` is not a member of trait `IOProtocol`
Jul 11 22:56:22.372 INFO kablam!   --> src/protocol.rs:87:9
Jul 11 22:56:22.372 INFO kablam!    |
Jul 11 22:56:22.372 INFO kablam! 87 | /         fn new(&self, _: usize, _: RawFd, _: EpollFd) -> Box<Handler> {
Jul 11 22:56:22.372 INFO kablam! 88 | |             Box::new(TestHandler {
Jul 11 22:56:22.372 INFO kablam! 89 | |                 on_close: false,
Jul 11 22:56:22.372 INFO kablam! 90 | |                 on_error: false,
Jul 11 22:56:22.373 INFO kablam! ...  |
Jul 11 22:56:22.373 INFO kablam! 93 | |             })
Jul 11 22:56:22.373 INFO kablam! 94 | |         }
Jul 11 22:56:22.373 INFO kablam!    | |_________^ not a member of trait `IOProtocol`
Jul 11 22:56:22.373 INFO kablam! 
Jul 11 22:56:22.382 INFO kablam! warning: unused import: `AsRawFd`
Jul 11 22:56:22.382 INFO kablam!   --> src/lib.rs:87:25
Jul 11 22:56:22.382 INFO kablam!    |
Jul 11 22:56:22.382 INFO kablam! 87 | use std::os::unix::io::{AsRawFd, RawFd};
Jul 11 22:56:22.382 INFO kablam!    |                         ^^^^^^^
Jul 11 22:56:22.382 INFO kablam!    |
Jul 11 22:56:22.382 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 11 22:56:22.382 INFO kablam! 
Jul 11 22:56:22.490 INFO kablam! warning: unused import: `AsRawFd`
Jul 11 22:56:22.490 INFO kablam!   --> src/lib.rs:87:25
Jul 11 22:56:22.490 INFO kablam!    |
Jul 11 22:56:22.490 INFO kablam! 87 | use std::os::unix::io::{AsRawFd, RawFd};
Jul 11 22:56:22.490 INFO kablam!    |                         ^^^^^^^
Jul 11 22:56:22.490 INFO kablam!    |
Jul 11 22:56:22.490 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 11 22:56:22.490 INFO kablam! 
Jul 11 22:56:22.669 INFO kablam! error[E0243]: wrong number of type arguments: expected 1, found 0
Jul 11 22:56:22.669 INFO kablam!    --> src/poll/mod.rs:151:10
Jul 11 22:56:22.669 INFO kablam!     |
Jul 11 22:56:22.669 INFO kablam! 151 |     impl Handler for ChannelHandler {
Jul 11 22:56:22.669 INFO kablam!     |          ^^^^^^^ expected 1 type argument
Jul 11 22:56:22.669 INFO kablam! 
Jul 11 22:56:22.693 INFO kablam! error[E0243]: wrong number of type arguments: expected 1, found 0
Jul 11 22:56:22.693 INFO kablam!   --> src/protocol.rs:87:62
Jul 11 22:56:22.693 INFO kablam!    |
Jul 11 22:56:22.693 INFO kablam! 87 |         fn new(&self, _: usize, _: RawFd, _: EpollFd) -> Box<Handler> {
Jul 11 22:56:22.693 INFO kablam!    |                                                              ^^^^^^^ expected 1 type argument
Jul 11 22:56:22.693 INFO kablam! 
Jul 11 22:56:22.718 INFO kablam! error: aborting due to 7 previous errors
Jul 11 22:56:22.721 INFO kablam! 
Jul 11 22:56:22.722 INFO kablam! Some errors occurred: E0243, E0407.
Jul 11 22:56:22.722 INFO kablam! For more information about an error, try `rustc --explain E0243`.
Jul 11 22:56:22.749 INFO kablam! error: Could not compile `rux`.
Jul 11 22:56:22.749 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 22:56:24.021 INFO kablam! warning: borrow of packed field requires unsafe function or block (error E0133)
Jul 11 22:56:24.021 INFO kablam!    --> src/server/mod.rs:108:39
Jul 11 22:56:24.021 INFO kablam!     |
Jul 11 22:56:24.021 INFO kablam! 108 |         trace!("ready(): {:?}: {:?}", ev.data, ev.events);
Jul 11 22:56:24.021 INFO kablam!     |                                       ^^^^^^^
Jul 11 22:56:24.021 INFO kablam!     |
Jul 11 22:56:24.021 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Jul 11 22:56:24.021 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Jul 11 22:56:24.021 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Jul 11 22:56:24.021 INFO kablam! 
Jul 11 22:56:24.022 INFO kablam! warning: borrow of packed field requires unsafe function or block (error E0133)
Jul 11 22:56:24.022 INFO kablam!    --> src/server/mod.rs:108:48
Jul 11 22:56:24.022 INFO kablam!     |
Jul 11 22:56:24.022 INFO kablam! 108 |         trace!("ready(): {:?}: {:?}", ev.data, ev.events);
Jul 11 22:56:24.022 INFO kablam!     |                                                ^^^^^^^^^
Jul 11 22:56:24.022 INFO kablam!     |
Jul 11 22:56:24.022 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Jul 11 22:56:24.022 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Jul 11 22:56:24.022 INFO kablam! 
Jul 11 22:56:24.023 INFO kablam! warning: field is never used: `epfd`
Jul 11 22:56:24.023 INFO kablam!   --> src/server/mod.rs:21:5
Jul 11 22:56:24.023 INFO kablam!    |
Jul 11 22:56:24.023 INFO kablam! 21 |     epfd: EpollFd,
Jul 11 22:56:24.023 INFO kablam!    |     ^^^^^^^^^^^^^
Jul 11 22:56:24.023 INFO kablam!    |
Jul 11 22:56:24.023 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 22:56:24.023 INFO kablam! 
Jul 11 22:56:24.032 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 22:56:24.032 INFO kablam!   --> src/handler/echo.rs:91:13
Jul 11 22:56:24.032 INFO kablam!    |
Jul 11 22:56:24.032 INFO kablam! 91 |             ::nix::unistd::close(fd);
Jul 11 22:56:24.033 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:56:24.033 INFO kablam!    |
Jul 11 22:56:24.033 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 22:56:24.033 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 22:56:24.033 INFO kablam! 
Jul 11 22:56:24.207 INFO kablam! error: build failed
Jul 11 22:56:24.210 INFO kablam! su: No module specific data is present
Jul 11 22:56:24.736 INFO running `"docker" "rm" "-f" "2130e42013451b902a54f49a7daed754bb6c55cfabc8dd3eefa83a694f8bcee8"`
Jul 11 22:56:24.910 INFO blam! 2130e42013451b902a54f49a7daed754bb6c55cfabc8dd3eefa83a694f8bcee8