Sep 14 13:12:30.222 INFO checking metrics_distributor-0.5.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 13:12:30.222 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 13:12:30.222 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:12:30.565 INFO blam! 99678b1a8f36e8e5c825b804d212245e0b4bc928e86b6eb08950ec5d4e93498e
Sep 14 13:12:30.569 INFO running `"docker" "start" "-a" "99678b1a8f36e8e5c825b804d212245e0b4bc928e86b6eb08950ec5d4e93498e"`
Sep 14 13:12:32.158 INFO kablam! usermod: no changes
Sep 14 13:12:32.428 INFO kablam!     Checking metrics_distributor v0.5.1 (file:///source)
Sep 14 13:12:34.436 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 13:12:34.436 INFO kablam!   --> src/collectors/http.rs:51:27
Sep 14 13:12:34.436 INFO kablam!    |
Sep 14 13:12:34.436 INFO kablam! 51 |         Ok(Response::with((Status::Created)))
Sep 14 13:12:34.436 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 13:12:34.440 INFO kablam!    |
Sep 14 13:12:34.441 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 14 13:12:34.441 INFO kablam! 
Sep 14 13:12:34.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 13:12:34.451 INFO kablam!   --> src/collectors/http.rs:51:27
Sep 14 13:12:34.451 INFO kablam!    |
Sep 14 13:12:34.451 INFO kablam! 51 |         Ok(Response::with((Status::Created)))
Sep 14 13:12:34.451 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 13:12:34.451 INFO kablam!    |
Sep 14 13:12:34.451 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 14 13:12:34.451 INFO kablam! 
Sep 14 13:12:38.406 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:38.407 INFO kablam!   --> benches/lib.rs:30:15
Sep 14 13:12:38.407 INFO kablam!    |
Sep 14 13:12:38.407 INFO kablam! 30 |         Count("a".to_owned(), 1),
Sep 14 13:12:38.407 INFO kablam!    |               ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:38.407 INFO kablam!    |
Sep 14 13:12:38.407 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:38.407 INFO kablam!               found type `std::string::String`
Sep 14 13:12:38.407 INFO kablam! 
Sep 14 13:12:38.549 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:38.549 INFO kablam!   --> benches/lib.rs:31:15
Sep 14 13:12:38.549 INFO kablam!    |
Sep 14 13:12:38.549 INFO kablam! 31 |         Count("a".to_owned(), 2),
Sep 14 13:12:38.549 INFO kablam!    |               ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:38.549 INFO kablam!    |
Sep 14 13:12:38.549 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:38.549 INFO kablam!               found type `std::string::String`
Sep 14 13:12:38.549 INFO kablam! 
Sep 14 13:12:38.683 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:38.683 INFO kablam!   --> benches/lib.rs:32:15
Sep 14 13:12:38.683 INFO kablam!    |
Sep 14 13:12:38.683 INFO kablam! 32 |         Count("a".to_owned(), 3),
Sep 14 13:12:38.683 INFO kablam!    |               ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:38.683 INFO kablam!    |
Sep 14 13:12:38.683 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:38.683 INFO kablam!               found type `std::string::String`
Sep 14 13:12:38.683 INFO kablam! 
Sep 14 13:12:38.812 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:38.812 INFO kablam!   --> benches/lib.rs:33:17
Sep 14 13:12:38.812 INFO kablam!    |
Sep 14 13:12:38.812 INFO kablam! 33 |         Measure("b".to_owned(), 0.1),
Sep 14 13:12:38.812 INFO kablam!    |                 ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:38.812 INFO kablam!    |
Sep 14 13:12:38.812 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:38.812 INFO kablam!               found type `std::string::String`
Sep 14 13:12:38.812 INFO kablam! 
Sep 14 13:12:38.960 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:38.960 INFO kablam!   --> benches/lib.rs:34:17
Sep 14 13:12:38.960 INFO kablam!    |
Sep 14 13:12:38.960 INFO kablam! 34 |         Measure("b".to_owned(), 0.2),
Sep 14 13:12:38.960 INFO kablam!    |                 ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:38.960 INFO kablam!    |
Sep 14 13:12:38.960 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:38.960 INFO kablam!               found type `std::string::String`
Sep 14 13:12:38.960 INFO kablam! 
Sep 14 13:12:39.120 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:39.120 INFO kablam!   --> benches/lib.rs:35:17
Sep 14 13:12:39.120 INFO kablam!    |
Sep 14 13:12:39.120 INFO kablam! 35 |         Measure("b".to_owned(), 0.3),
Sep 14 13:12:39.120 INFO kablam!    |                 ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:39.120 INFO kablam!    |
Sep 14 13:12:39.120 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:39.120 INFO kablam!               found type `std::string::String`
Sep 14 13:12:39.120 INFO kablam! 
Sep 14 13:12:39.260 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:39.260 INFO kablam!   --> benches/lib.rs:36:16
Sep 14 13:12:39.260 INFO kablam!    |
Sep 14 13:12:39.260 INFO kablam! 36 |         Sample("c".to_owned(), 0.4),
Sep 14 13:12:39.260 INFO kablam!    |                ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:39.260 INFO kablam!    |
Sep 14 13:12:39.260 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:39.260 INFO kablam!               found type `std::string::String`
Sep 14 13:12:39.260 INFO kablam! 
Sep 14 13:12:39.373 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:39.374 INFO kablam!   --> benches/lib.rs:37:16
Sep 14 13:12:39.374 INFO kablam!    |
Sep 14 13:12:39.374 INFO kablam! 37 |         Sample("c".to_owned(), 0.5),
Sep 14 13:12:39.374 INFO kablam!    |                ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:39.374 INFO kablam!    |
Sep 14 13:12:39.374 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:39.374 INFO kablam!               found type `std::string::String`
Sep 14 13:12:39.374 INFO kablam! 
Sep 14 13:12:39.486 INFO kablam! error[E0308]: mismatched types
Sep 14 13:12:39.486 INFO kablam!   --> benches/lib.rs:38:16
Sep 14 13:12:39.486 INFO kablam!    |
Sep 14 13:12:39.486 INFO kablam! 38 |         Sample("c".to_owned(), 0.6),
Sep 14 13:12:39.486 INFO kablam!    |                ^^^^^^^^^^^^^^ expected struct `metrics_distributor::metrics::Dimension`, found struct `std::string::String`
Sep 14 13:12:39.486 INFO kablam!    |
Sep 14 13:12:39.486 INFO kablam!    = note: expected type `metrics_distributor::metrics::Dimension`
Sep 14 13:12:39.486 INFO kablam!               found type `std::string::String`
Sep 14 13:12:39.486 INFO kablam! 
Sep 14 13:12:39.493 INFO kablam! error: aborting due to 9 previous errors
Sep 14 13:12:39.493 INFO kablam! 
Sep 14 13:12:39.493 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 14 13:12:39.508 INFO kablam! error: Could not compile `metrics_distributor`.
Sep 14 13:12:39.509 INFO kablam! 
Sep 14 13:12:39.509 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 13:12:39.510 INFO kablam! su: No module specific data is present
Sep 14 13:12:40.409 INFO running `"docker" "rm" "-f" "99678b1a8f36e8e5c825b804d212245e0b4bc928e86b6eb08950ec5d4e93498e"`
Sep 14 13:12:40.545 INFO blam! 99678b1a8f36e8e5c825b804d212245e0b4bc928e86b6eb08950ec5d4e93498e