Sep 21 12:06:28.291 INFO checking cobalt-0.22.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 12:06:28.291 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 12:06:28.291 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 12:06:28.468 INFO blam! f167fe092909046432f4cea13d812b922a0fe4dbf80457da368fd51ac8791f04
Sep 21 12:06:28.470 INFO running `"docker" "start" "-a" "f167fe092909046432f4cea13d812b922a0fe4dbf80457da368fd51ac8791f04"`
Sep 21 12:06:29.237 INFO kablam! usermod: no changes
Sep 21 12:06:29.310 INFO kablam!     Checking cobalt v0.22.0 (/source)
Sep 21 12:06:29.879 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 12:06:29.879 INFO kablam!    --> src/shared/connection.rs:425:25
Sep 21 12:06:29.879 INFO kablam!     |
Sep 21 12:06:29.879 INFO kablam! 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
Sep 21 12:06:29.879 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 12:06:29.879 INFO kablam!     |
Sep 21 12:06:29.879 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 12:06:29.879 INFO kablam! 
Sep 21 12:06:29.977 INFO kablam! error[E0277]: the size for values of type `(dyn traits::rate_limiter::RateLimiter + 'static)` cannot be known at compilation time
Sep 21 12:06:29.977 INFO kablam!    --> src/shared/connection.rs:129:26
Sep 21 12:06:29.977 INFO kablam!     |
Sep 21 12:06:29.977 INFO kablam! 129 | pub type ConnectionMap = HashMap<ConnectionID, Connection<RateLimiter, PacketModifier>>;
Sep 21 12:06:29.977 INFO kablam!     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 21 12:06:29.977 INFO kablam!     |
Sep 21 12:06:29.977 INFO kablam!     = help: the trait `std::marker::Sized` is not implemented for `(dyn traits::rate_limiter::RateLimiter + 'static)`
Sep 21 12:06:29.977 INFO kablam!     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Sep 21 12:06:29.977 INFO kablam! 
Sep 21 12:06:29.978 INFO kablam! error[E0277]: the size for values of type `(dyn traits::packet_modifier::PacketModifier + 'static)` cannot be known at compilation time
Sep 21 12:06:29.978 INFO kablam!    --> src/shared/connection.rs:129:26
Sep 21 12:06:29.978 INFO kablam!     |
Sep 21 12:06:29.978 INFO kablam! 129 | pub type ConnectionMap = HashMap<ConnectionID, Connection<RateLimiter, PacketModifier>>;
Sep 21 12:06:29.978 INFO kablam!     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 21 12:06:29.978 INFO kablam!     |
Sep 21 12:06:29.978 INFO kablam!     = help: the trait `std::marker::Sized` is not implemented for `(dyn traits::packet_modifier::PacketModifier + 'static)`
Sep 21 12:06:29.978 INFO kablam!     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Sep 21 12:06:29.978 INFO kablam! 
Sep 21 12:06:30.011 INFO kablam! error: aborting due to 2 previous errors
Sep 21 12:06:30.011 INFO kablam! 
Sep 21 12:06:30.011 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 21 12:06:30.038 INFO kablam! error: Could not compile `cobalt`.
Sep 21 12:06:30.038 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 12:06:30.322 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 12:06:30.322 INFO kablam!    --> src/shared/connection.rs:425:25
Sep 21 12:06:30.322 INFO kablam!     |
Sep 21 12:06:30.322 INFO kablam! 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
Sep 21 12:06:30.322 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 12:06:30.322 INFO kablam!     |
Sep 21 12:06:30.322 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 12:06:30.322 INFO kablam! 
Sep 21 12:06:30.454 INFO kablam! error[E0277]: the size for values of type `(dyn traits::rate_limiter::RateLimiter + 'static)` cannot be known at compilation time
Sep 21 12:06:30.454 INFO kablam!    --> src/shared/connection.rs:129:26
Sep 21 12:06:30.454 INFO kablam!     |
Sep 21 12:06:30.454 INFO kablam! 129 | pub type ConnectionMap = HashMap<ConnectionID, Connection<RateLimiter, PacketModifier>>;
Sep 21 12:06:30.454 INFO kablam!     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 21 12:06:30.454 INFO kablam!     |
Sep 21 12:06:30.454 INFO kablam!     = help: the trait `std::marker::Sized` is not implemented for `(dyn traits::rate_limiter::RateLimiter + 'static)`
Sep 21 12:06:30.454 INFO kablam!     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Sep 21 12:06:30.454 INFO kablam! 
Sep 21 12:06:30.454 INFO kablam! error[E0277]: the size for values of type `(dyn traits::packet_modifier::PacketModifier + 'static)` cannot be known at compilation time
Sep 21 12:06:30.454 INFO kablam!    --> src/shared/connection.rs:129:26
Sep 21 12:06:30.454 INFO kablam!     |
Sep 21 12:06:30.454 INFO kablam! 129 | pub type ConnectionMap = HashMap<ConnectionID, Connection<RateLimiter, PacketModifier>>;
Sep 21 12:06:30.454 INFO kablam!     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
Sep 21 12:06:30.454 INFO kablam!     |
Sep 21 12:06:30.454 INFO kablam!     = help: the trait `std::marker::Sized` is not implemented for `(dyn traits::packet_modifier::PacketModifier + 'static)`
Sep 21 12:06:30.454 INFO kablam!     = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Sep 21 12:06:30.454 INFO kablam! 
Sep 21 12:06:30.510 INFO kablam! error: aborting due to 2 previous errors
Sep 21 12:06:30.510 INFO kablam! 
Sep 21 12:06:30.510 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 21 12:06:30.518 INFO kablam! error: Could not compile `cobalt`.
Sep 21 12:06:30.518 INFO kablam! 
Sep 21 12:06:30.518 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 12:06:30.519 INFO kablam! su: No module specific data is present
Sep 21 12:06:31.219 INFO running `"docker" "rm" "-f" "f167fe092909046432f4cea13d812b922a0fe4dbf80457da368fd51ac8791f04"`
Sep 21 12:06:31.329 INFO blam! f167fe092909046432f4cea13d812b922a0fe4dbf80457da368fd51ac8791f04