Sep 10 22:49:37.262 INFO checking amq-proto-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 22:49:37.262 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 22:49:37.262 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:49:37.472 INFO blam! 6e6356926885ef234f0b2f4cc29502fb2d910dcccf131c2837d39492689de30d
Sep 10 22:49:37.474 INFO running `"docker" "start" "-a" "6e6356926885ef234f0b2f4cc29502fb2d910dcccf131c2837d39492689de30d"`
Sep 10 22:49:38.618 INFO kablam! usermod: no changes
Sep 10 22:49:38.783 INFO kablam!     Checking amq-proto v0.1.0 (file:///source)
Sep 10 22:49:41.781 INFO kablam! warning: unused variable: `table_size`
Sep 10 22:49:41.781 INFO kablam!   --> src/codegen_macros.rs:59:53
Sep 10 22:49:41.781 INFO kablam!    |
Sep 10 22:49:41.781 INFO kablam! 59 |         decode_table(&mut self.cursor).map(|(table, table_size)| table)
Sep 10 22:49:41.781 INFO kablam!    |                                                     ^^^^^^^^^^ help: consider using `_table_size` instead
Sep 10 22:49:41.790 INFO kablam!    |
Sep 10 22:49:41.790 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 22:49:41.790 INFO kablam! 
Sep 10 22:49:41.793 INFO kablam! warning: value assigned to `idx` is never read
Sep 10 22:49:41.793 INFO kablam!    --> src/codegen_macros.rs:305:21
Sep 10 22:49:41.793 INFO kablam!     |
Sep 10 22:49:41.794 INFO kablam! 305 |                       idx = idx + 1;
Sep 10 22:49:41.794 INFO kablam!     |                       ^^^
Sep 10 22:49:41.794 INFO kablam!     | 
Sep 10 22:49:41.794 INFO kablam!    ::: src/protocol.rs:390:5
Sep 10 22:49:41.794 INFO kablam!     |
Sep 10 22:49:41.794 INFO kablam! 390 | /     properties_struct!(BasicProperties,
Sep 10 22:49:41.794 INFO kablam! 391 | |       content_type => shortstr,
Sep 10 22:49:41.794 INFO kablam! 392 | | content_encoding => shortstr,
Sep 10 22:49:41.794 INFO kablam! 393 | | headers => table,
Sep 10 22:49:41.794 INFO kablam! ...   |
Sep 10 22:49:41.794 INFO kablam! 404 | | cluster_id => shortstr
Sep 10 22:49:41.794 INFO kablam! 405 | |     );
Sep 10 22:49:41.794 INFO kablam!     | |______- in this macro invocation
Sep 10 22:49:41.794 INFO kablam!     |
Sep 10 22:49:41.794 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 10 22:49:41.794 INFO kablam! 
Sep 10 22:49:42.174 INFO kablam! warning: unused variable: `f`
Sep 10 22:49:42.174 INFO kablam!    --> src/codegen_macros.rs:358:13
Sep 10 22:49:42.174 INFO kablam!     |
Sep 10 22:49:42.174 INFO kablam! 358 |         let f = Foo { a: 1, b: "test".to_string(), c: "bar".to_string(), d: false, e: true, f: 0xDEADBEEF };
Sep 10 22:49:42.174 INFO kablam!     |             ^ help: consider using `_f` instead
Sep 10 22:49:42.174 INFO kablam!     |
Sep 10 22:49:42.174 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 22:49:42.174 INFO kablam! 
Sep 10 22:49:42.174 INFO kablam! warning: unused variable: `table_size`
Sep 10 22:49:42.174 INFO kablam!   --> src/codegen_macros.rs:59:53
Sep 10 22:49:42.174 INFO kablam!    |
Sep 10 22:49:42.174 INFO kablam! 59 |         decode_table(&mut self.cursor).map(|(table, table_size)| table)
Sep 10 22:49:42.174 INFO kablam!    |                                                     ^^^^^^^^^^ help: consider using `_table_size` instead
Sep 10 22:49:42.174 INFO kablam! 
Sep 10 22:49:42.175 INFO kablam! warning: value assigned to `idx` is never read
Sep 10 22:49:42.175 INFO kablam!    --> src/codegen_macros.rs:305:21
Sep 10 22:49:42.175 INFO kablam!     |
Sep 10 22:49:42.175 INFO kablam! 305 |                     idx = idx + 1;
Sep 10 22:49:42.175 INFO kablam!     |                     ^^^
Sep 10 22:49:42.175 INFO kablam! ...
Sep 10 22:49:42.175 INFO kablam! 325 |     properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long);
Sep 10 22:49:42.175 INFO kablam!     |     ------------------------------------------------------------------------------------------------- in this macro invocation
Sep 10 22:49:42.175 INFO kablam!     |
Sep 10 22:49:42.175 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 10 22:49:42.175 INFO kablam! 
Sep 10 22:49:42.177 INFO kablam! warning: value assigned to `idx` is never read
Sep 10 22:49:42.177 INFO kablam!    --> src/codegen_macros.rs:305:21
Sep 10 22:49:42.177 INFO kablam!     |
Sep 10 22:49:42.177 INFO kablam! 305 |                       idx = idx + 1;
Sep 10 22:49:42.177 INFO kablam!     |                       ^^^
Sep 10 22:49:42.177 INFO kablam!     | 
Sep 10 22:49:42.177 INFO kablam!    ::: src/protocol.rs:390:5
Sep 10 22:49:42.177 INFO kablam!     |
Sep 10 22:49:42.177 INFO kablam! 390 | /     properties_struct!(BasicProperties,
Sep 10 22:49:42.177 INFO kablam! 391 | |       content_type => shortstr,
Sep 10 22:49:42.177 INFO kablam! 392 | | content_encoding => shortstr,
Sep 10 22:49:42.177 INFO kablam! 393 | | headers => table,
Sep 10 22:49:42.177 INFO kablam! ...   |
Sep 10 22:49:42.177 INFO kablam! 404 | | cluster_id => shortstr
Sep 10 22:49:42.177 INFO kablam! 405 | |     );
Sep 10 22:49:42.177 INFO kablam!     | |______- in this macro invocation
Sep 10 22:49:42.177 INFO kablam! 
Sep 10 22:49:42.612 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 22:49:42.612 INFO kablam!    --> src/codegen_macros.rs:141:13
Sep 10 22:49:42.612 INFO kablam!     |
Sep 10 22:49:42.612 INFO kablam! 141 |             self.flush_bits();
Sep 10 22:49:42.612 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.612 INFO kablam!     |
Sep 10 22:49:42.612 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 22:49:42.612 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 22:49:42.612 INFO kablam! 
Sep 10 22:49:42.612 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 22:49:42.612 INFO kablam!    --> src/codegen_macros.rs:158:9
Sep 10 22:49:42.612 INFO kablam!     |
Sep 10 22:49:42.612 INFO kablam! 158 |         self.flush_bits();
Sep 10 22:49:42.612 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.612 INFO kablam!     |
Sep 10 22:49:42.612 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 22:49:42.612 INFO kablam! 
Sep 10 22:49:42.896 INFO kablam! warning: method is never used: `decode`
Sep 10 22:49:42.896 INFO kablam!    --> src/codegen_macros.rs:275:13
Sep 10 22:49:42.896 INFO kablam!     |
Sep 10 22:49:42.896 INFO kablam! 275 |             pub fn decode(content_header_frame: ContentHeaderFrame) -> Result<$struct_name> {
Sep 10 22:49:42.896 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.896 INFO kablam! ...
Sep 10 22:49:42.896 INFO kablam! 325 |     properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long);
Sep 10 22:49:42.896 INFO kablam!     |     ------------------------------------------------------------------------------------------------- in this macro invocation
Sep 10 22:49:42.898 INFO kablam!     |
Sep 10 22:49:42.898 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 22:49:42.898 INFO kablam! 
Sep 10 22:49:42.898 INFO kablam! warning: method is never used: `encode`
Sep 10 22:49:42.898 INFO kablam!    --> src/codegen_macros.rs:292:13
Sep 10 22:49:42.898 INFO kablam!     |
Sep 10 22:49:42.898 INFO kablam! 292 |             pub fn encode(self) -> Result<Vec<u8>> {
Sep 10 22:49:42.898 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.898 INFO kablam! ...
Sep 10 22:49:42.898 INFO kablam! 325 |     properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long);
Sep 10 22:49:42.898 INFO kablam!     |     ------------------------------------------------------------------------------------------------- in this macro invocation
Sep 10 22:49:42.898 INFO kablam! 
Sep 10 22:49:42.899 INFO kablam! warning: method is never used: `flags`
Sep 10 22:49:42.899 INFO kablam!    --> src/codegen_macros.rs:300:13
Sep 10 22:49:42.899 INFO kablam!     |
Sep 10 22:49:42.899 INFO kablam! 300 |             pub fn flags(&self) -> u16 {
Sep 10 22:49:42.899 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.899 INFO kablam! ...
Sep 10 22:49:42.899 INFO kablam! 325 |     properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long);
Sep 10 22:49:42.899 INFO kablam!     |     ------------------------------------------------------------------------------------------------- in this macro invocation
Sep 10 22:49:42.899 INFO kablam! 
Sep 10 22:49:42.909 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 22:49:42.909 INFO kablam!    --> src/codegen_macros.rs:141:13
Sep 10 22:49:42.909 INFO kablam!     |
Sep 10 22:49:42.909 INFO kablam! 141 |             self.flush_bits();
Sep 10 22:49:42.909 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.922 INFO kablam!     |
Sep 10 22:49:42.922 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 22:49:42.922 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 22:49:42.922 INFO kablam! 
Sep 10 22:49:42.923 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 22:49:42.923 INFO kablam!    --> src/codegen_macros.rs:158:9
Sep 10 22:49:42.923 INFO kablam!     |
Sep 10 22:49:42.923 INFO kablam! 158 |         self.flush_bits();
Sep 10 22:49:42.923 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 10 22:49:42.923 INFO kablam!     |
Sep 10 22:49:42.923 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 22:49:42.923 INFO kablam! 
Sep 10 22:49:43.055 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
Sep 10 22:49:43.060 INFO kablam! su: No module specific data is present
Sep 10 22:49:44.798 INFO running `"docker" "rm" "-f" "6e6356926885ef234f0b2f4cc29502fb2d910dcccf131c2837d39492689de30d"`
Sep 10 22:49:44.913 INFO blam! 6e6356926885ef234f0b2f4cc29502fb2d910dcccf131c2837d39492689de30d