Aug 18 02:32:46.478 INFO checking burgundy-0.2.6 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:32:46.478 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:32:46.478 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:32:46.479 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:32:46.745 INFO blam! 076d1da7cadf02d416abdd7ae91df8582554f17c03f14e71760719bf915b4611
Aug 18 02:32:46.748 INFO running `"docker" "start" "-a" "076d1da7cadf02d416abdd7ae91df8582554f17c03f14e71760719bf915b4611"`
Aug 18 02:32:48.059 INFO kablam!     Checking hyper-tls v0.3.0
Aug 18 02:32:52.159 INFO kablam!     Checking burgundy v0.2.6 (file:///source)
Aug 18 02:32:59.262 INFO kablam! warning: struct is never constructed: `Fmt`
Aug 18 02:32:59.262 INFO kablam!    --> src/request_information.rs:136:1
Aug 18 02:32:59.262 INFO kablam!     |
Aug 18 02:32:59.262 INFO kablam! 136 | / pub struct Fmt<F>(pub F)
Aug 18 02:32:59.262 INFO kablam! 137 | | where
Aug 18 02:32:59.262 INFO kablam! 138 | |     F: Fn(&mut fmt::Formatter) -> fmt::Result;
Aug 18 02:32:59.262 INFO kablam!     | |______________________________________________^
Aug 18 02:32:59.262 INFO kablam!     |
Aug 18 02:32:59.262 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 18 02:32:59.262 INFO kablam! 
Aug 18 02:32:59.262 INFO kablam! warning: variant is never constructed: `Head`
Aug 18 02:32:59.262 INFO kablam!  --> src/method.rs:9:5
Aug 18 02:32:59.262 INFO kablam!   |
Aug 18 02:32:59.262 INFO kablam! 9 |     Head,
Aug 18 02:32:59.262 INFO kablam!   |     ^^^^
Aug 18 02:32:59.262 INFO kablam! 
Aug 18 02:32:59.262 INFO kablam! warning: variant is never constructed: `Options`
Aug 18 02:32:59.262 INFO kablam!   --> src/method.rs:10:5
Aug 18 02:32:59.262 INFO kablam!    |
Aug 18 02:32:59.262 INFO kablam! 10 |     Options,
Aug 18 02:32:59.262 INFO kablam!    |     ^^^^^^^
Aug 18 02:32:59.262 INFO kablam! 
Aug 18 02:32:59.262 INFO kablam! warning: variant is never constructed: `Connect`
Aug 18 02:32:59.262 INFO kablam!   --> src/method.rs:11:5
Aug 18 02:32:59.262 INFO kablam!    |
Aug 18 02:32:59.263 INFO kablam! 11 |     Connect,
Aug 18 02:32:59.263 INFO kablam!    |     ^^^^^^^
Aug 18 02:32:59.263 INFO kablam! 
Aug 18 02:32:59.263 INFO kablam! warning: variant is never constructed: `Trace`
Aug 18 02:32:59.263 INFO kablam!   --> src/method.rs:13:5
Aug 18 02:32:59.263 INFO kablam!    |
Aug 18 02:32:59.263 INFO kablam! 13 |     Trace,
Aug 18 02:32:59.263 INFO kablam!    |     ^^^^^
Aug 18 02:32:59.263 INFO kablam! 
Aug 18 02:32:59.350 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.350 INFO kablam!   --> src/request_information/query_builder.rs:79:9
Aug 18 02:32:59.350 INFO kablam!    |
Aug 18 02:32:59.350 INFO kablam! 79 |         query.add(&"key", &"value");
Aug 18 02:32:59.350 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.350 INFO kablam!    |
Aug 18 02:32:59.350 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 18 02:32:59.350 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.350 INFO kablam! 
Aug 18 02:32:59.351 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.351 INFO kablam!   --> src/request_information/query_builder.rs:87:9
Aug 18 02:32:59.351 INFO kablam!    |
Aug 18 02:32:59.351 INFO kablam! 87 |         query.add(&"key", &"value");
Aug 18 02:32:59.351 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.351 INFO kablam!    |
Aug 18 02:32:59.351 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.351 INFO kablam! 
Aug 18 02:32:59.351 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.351 INFO kablam!   --> src/request_information/query_builder.rs:88:9
Aug 18 02:32:59.351 INFO kablam!    |
Aug 18 02:32:59.351 INFO kablam! 88 |         query.add(&"donkeyfy", &true);
Aug 18 02:32:59.351 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.351 INFO kablam!    |
Aug 18 02:32:59.351 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.351 INFO kablam! 
Aug 18 02:32:59.351 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.351 INFO kablam!   --> src/request_information/query_builder.rs:89:9
Aug 18 02:32:59.351 INFO kablam!    |
Aug 18 02:32:59.352 INFO kablam! 89 |         query.add(&"num_cats", &123);
Aug 18 02:32:59.352 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.352 INFO kablam!    |
Aug 18 02:32:59.352 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.352 INFO kablam! 
Aug 18 02:32:59.353 INFO kablam! warning: unreachable `pub` item
Aug 18 02:32:59.353 INFO kablam!    --> src/request_information.rs:136:1
Aug 18 02:32:59.353 INFO kablam!     |
Aug 18 02:32:59.353 INFO kablam! 136 |   pub struct Fmt<F>(pub F)
Aug 18 02:32:59.353 INFO kablam!     |   ^--
Aug 18 02:32:59.353 INFO kablam!     |   |
Aug 18 02:32:59.353 INFO kablam!     |  _help: consider restricting its visibility: `crate`
Aug 18 02:32:59.353 INFO kablam!     | |
Aug 18 02:32:59.353 INFO kablam! 137 | | where
Aug 18 02:32:59.353 INFO kablam! 138 | |     F: Fn(&mut fmt::Formatter) -> fmt::Result;
Aug 18 02:32:59.353 INFO kablam!     | |______________________________________________^
Aug 18 02:32:59.359 INFO kablam!     |
Aug 18 02:32:59.359 INFO kablam! note: lint level defined here
Aug 18 02:32:59.359 INFO kablam!    --> src/lib.rs:2:9
Aug 18 02:32:59.359 INFO kablam!     |
Aug 18 02:32:59.359 INFO kablam! 2   | #![warn(unreachable_pub)]
Aug 18 02:32:59.359 INFO kablam!     |         ^^^^^^^^^^^^^^^
Aug 18 02:32:59.360 INFO kablam!     = help: or consider exporting it for use by other crates
Aug 18 02:32:59.361 INFO kablam! 
Aug 18 02:32:59.361 INFO kablam! warning: unreachable `pub` field
Aug 18 02:32:59.361 INFO kablam!    --> src/request_information.rs:136:19
Aug 18 02:32:59.361 INFO kablam!     |
Aug 18 02:32:59.361 INFO kablam! 136 | pub struct Fmt<F>(pub F)
Aug 18 02:32:59.361 INFO kablam!     |                   ---^^
Aug 18 02:32:59.361 INFO kablam!     |                   |
Aug 18 02:32:59.361 INFO kablam!     |                   help: consider restricting its visibility: `crate`
Aug 18 02:32:59.362 INFO kablam! 
Aug 18 02:32:59.365 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.365 INFO kablam!   --> src/path.rs:42:9
Aug 18 02:32:59.365 INFO kablam!    |
Aug 18 02:32:59.365 INFO kablam! 42 |         self.info.push_path_part(next);
Aug 18 02:32:59.365 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.366 INFO kablam!    |
Aug 18 02:32:59.366 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.367 INFO kablam! 
Aug 18 02:32:59.367 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.367 INFO kablam!   --> src/path.rs:51:9
Aug 18 02:32:59.367 INFO kablam!    |
Aug 18 02:32:59.367 INFO kablam! 51 |         self.info.push_path_part_partial(next);
Aug 18 02:32:59.367 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.367 INFO kablam!    |
Aug 18 02:32:59.368 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.368 INFO kablam! 
Aug 18 02:32:59.368 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.368 INFO kablam!   --> src/path.rs:61:9
Aug 18 02:32:59.368 INFO kablam!    |
Aug 18 02:32:59.368 INFO kablam! 61 |         self.info.add_query_param(key, value);
Aug 18 02:32:59.368 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.368 INFO kablam!    |
Aug 18 02:32:59.368 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.369 INFO kablam! 
Aug 18 02:32:59.375 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.375 INFO kablam!   --> src/domain.rs:95:9
Aug 18 02:32:59.375 INFO kablam!    |
Aug 18 02:32:59.375 INFO kablam! 95 |         domain.query(&"type", &"donkeys");
Aug 18 02:32:59.375 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.375 INFO kablam!    |
Aug 18 02:32:59.375 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.375 INFO kablam! 
Aug 18 02:32:59.376 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.376 INFO kablam!    --> src/domain.rs:104:9
Aug 18 02:32:59.376 INFO kablam!     |
Aug 18 02:32:59.377 INFO kablam! 104 |         domain.query(&"type", &"donkeys");
Aug 18 02:32:59.377 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.377 INFO kablam!     |
Aug 18 02:32:59.377 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.377 INFO kablam! 
Aug 18 02:32:59.457 INFO kablam! warning: struct is never constructed: `Fmt`
Aug 18 02:32:59.457 INFO kablam!    --> src/request_information.rs:136:1
Aug 18 02:32:59.457 INFO kablam!     |
Aug 18 02:32:59.457 INFO kablam! 136 | / pub struct Fmt<F>(pub F)
Aug 18 02:32:59.457 INFO kablam! 137 | | where
Aug 18 02:32:59.457 INFO kablam! 138 | |     F: Fn(&mut fmt::Formatter) -> fmt::Result;
Aug 18 02:32:59.457 INFO kablam!     | |______________________________________________^
Aug 18 02:32:59.458 INFO kablam!     |
Aug 18 02:32:59.458 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 18 02:32:59.458 INFO kablam! 
Aug 18 02:32:59.458 INFO kablam! warning: variant is never constructed: `Head`
Aug 18 02:32:59.458 INFO kablam!  --> src/method.rs:9:5
Aug 18 02:32:59.458 INFO kablam!   |
Aug 18 02:32:59.458 INFO kablam! 9 |     Head,
Aug 18 02:32:59.458 INFO kablam!   |     ^^^^
Aug 18 02:32:59.458 INFO kablam! 
Aug 18 02:32:59.458 INFO kablam! warning: variant is never constructed: `Options`
Aug 18 02:32:59.458 INFO kablam!   --> src/method.rs:10:5
Aug 18 02:32:59.458 INFO kablam!    |
Aug 18 02:32:59.458 INFO kablam! 10 |     Options,
Aug 18 02:32:59.458 INFO kablam!    |     ^^^^^^^
Aug 18 02:32:59.458 INFO kablam! 
Aug 18 02:32:59.458 INFO kablam! warning: variant is never constructed: `Connect`
Aug 18 02:32:59.458 INFO kablam!   --> src/method.rs:11:5
Aug 18 02:32:59.458 INFO kablam!    |
Aug 18 02:32:59.459 INFO kablam! 11 |     Connect,
Aug 18 02:32:59.459 INFO kablam!    |     ^^^^^^^
Aug 18 02:32:59.459 INFO kablam! 
Aug 18 02:32:59.459 INFO kablam! warning: variant is never constructed: `Trace`
Aug 18 02:32:59.459 INFO kablam!   --> src/method.rs:13:5
Aug 18 02:32:59.459 INFO kablam!    |
Aug 18 02:32:59.459 INFO kablam! 13 |     Trace,
Aug 18 02:32:59.459 INFO kablam!    |     ^^^^^
Aug 18 02:32:59.459 INFO kablam! 
Aug 18 02:32:59.484 INFO kablam! warning: unreachable `pub` item
Aug 18 02:32:59.484 INFO kablam!    --> src/request_information.rs:136:1
Aug 18 02:32:59.484 INFO kablam!     |
Aug 18 02:32:59.484 INFO kablam! 136 |   pub struct Fmt<F>(pub F)
Aug 18 02:32:59.484 INFO kablam!     |   ^--
Aug 18 02:32:59.484 INFO kablam!     |   |
Aug 18 02:32:59.484 INFO kablam!     |  _help: consider restricting its visibility: `crate`
Aug 18 02:32:59.484 INFO kablam!     | |
Aug 18 02:32:59.484 INFO kablam! 137 | | where
Aug 18 02:32:59.484 INFO kablam! 138 | |     F: Fn(&mut fmt::Formatter) -> fmt::Result;
Aug 18 02:32:59.484 INFO kablam!     | |______________________________________________^
Aug 18 02:32:59.484 INFO kablam!     |
Aug 18 02:32:59.484 INFO kablam! note: lint level defined here
Aug 18 02:32:59.484 INFO kablam!    --> src/lib.rs:2:9
Aug 18 02:32:59.484 INFO kablam!     |
Aug 18 02:32:59.484 INFO kablam! 2   | #![warn(unreachable_pub)]
Aug 18 02:32:59.485 INFO kablam!     |         ^^^^^^^^^^^^^^^
Aug 18 02:32:59.485 INFO kablam!     = help: or consider exporting it for use by other crates
Aug 18 02:32:59.485 INFO kablam! 
Aug 18 02:32:59.485 INFO kablam! warning: unreachable `pub` field
Aug 18 02:32:59.485 INFO kablam!    --> src/request_information.rs:136:19
Aug 18 02:32:59.485 INFO kablam!     |
Aug 18 02:32:59.485 INFO kablam! 136 | pub struct Fmt<F>(pub F)
Aug 18 02:32:59.485 INFO kablam!     |                   ---^^
Aug 18 02:32:59.485 INFO kablam!     |                   |
Aug 18 02:32:59.485 INFO kablam!     |                   help: consider restricting its visibility: `crate`
Aug 18 02:32:59.485 INFO kablam! 
Aug 18 02:32:59.488 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.488 INFO kablam!   --> src/path.rs:42:9
Aug 18 02:32:59.488 INFO kablam!    |
Aug 18 02:32:59.488 INFO kablam! 42 |         self.info.push_path_part(next);
Aug 18 02:32:59.488 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.488 INFO kablam!    |
Aug 18 02:32:59.488 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 18 02:32:59.488 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.488 INFO kablam! 
Aug 18 02:32:59.488 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.488 INFO kablam!   --> src/path.rs:51:9
Aug 18 02:32:59.488 INFO kablam!    |
Aug 18 02:32:59.488 INFO kablam! 51 |         self.info.push_path_part_partial(next);
Aug 18 02:32:59.488 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.488 INFO kablam!    |
Aug 18 02:32:59.488 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.488 INFO kablam! 
Aug 18 02:32:59.488 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:32:59.488 INFO kablam!   --> src/path.rs:61:9
Aug 18 02:32:59.488 INFO kablam!    |
Aug 18 02:32:59.488 INFO kablam! 61 |         self.info.add_query_param(key, value);
Aug 18 02:32:59.488 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:32:59.488 INFO kablam!    |
Aug 18 02:32:59.489 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:32:59.489 INFO kablam! 
Aug 18 02:33:02.682 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.99s
Aug 18 02:33:02.708 INFO kablam! su: No module specific data is present
Aug 18 02:33:03.203 INFO running `"docker" "rm" "-f" "076d1da7cadf02d416abdd7ae91df8582554f17c03f14e71760719bf915b4611"`
Aug 18 02:33:03.351 INFO blam! 076d1da7cadf02d416abdd7ae91df8582554f17c03f14e71760719bf915b4611