Aug 17 19:04:31.980 INFO checking json-0.11.13 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 19:04:31.980 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:04:31.980 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:04:31.980 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 19:04:32.236 INFO blam! 738ae6ed35aa6bcb5982ec22c64a2f7348da98008fe2e81ab883601d83e3489f
Aug 17 19:04:32.237 INFO running `"docker" "start" "-a" "738ae6ed35aa6bcb5982ec22c64a2f7348da98008fe2e81ab883601d83e3489f"`
Aug 17 19:04:33.122 INFO kablam!     Checking json v0.11.13 (file:///source)
Aug 17 19:04:34.142 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 19:04:34.142 INFO kablam!    --> src/parser.rs:634:61
Aug 17 19:04:34.142 INFO kablam!     |
Aug 17 19:04:34.142 INFO kablam! 634 |         Ok(unsafe { Number::from_parts_unchecked(true, num, (big_e.saturating_add(e * sign))) })
Aug 17 19:04:34.142 INFO kablam!     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 19:04:34.142 INFO kablam!     |
Aug 17 19:04:34.142 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 19:04:34.143 INFO kablam! 
Aug 17 19:04:34.249 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 19:04:34.249 INFO kablam!    --> src/parser.rs:634:61
Aug 17 19:04:34.249 INFO kablam!     |
Aug 17 19:04:34.249 INFO kablam! 634 |         Ok(unsafe { Number::from_parts_unchecked(true, num, (big_e.saturating_add(e * sign))) })
Aug 17 19:04:34.249 INFO kablam!     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 19:04:34.249 INFO kablam!     |
Aug 17 19:04:34.249 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 19:04:34.249 INFO kablam! 
Aug 17 19:04:40.960 INFO kablam! warning: unused `#[macro_use]` import
Aug 17 19:04:40.960 INFO kablam!  --> tests/json_checker.rs:1:1
Aug 17 19:04:40.960 INFO kablam!   |
Aug 17 19:04:40.960 INFO kablam! 1 | #[macro_use]
Aug 17 19:04:40.960 INFO kablam!   | ^^^^^^^^^^^^
Aug 17 19:04:40.961 INFO kablam!   |
Aug 17 19:04:40.961 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 19:04:40.961 INFO kablam! 
Aug 17 19:04:41.074 INFO kablam! warning: unused `#[macro_use]` import
Aug 17 19:04:41.074 INFO kablam!  --> tests/number.rs:1:1
Aug 17 19:04:41.074 INFO kablam!   |
Aug 17 19:04:41.074 INFO kablam! 1 | #[macro_use]
Aug 17 19:04:41.074 INFO kablam!   | ^^^^^^^^^^^^
Aug 17 19:04:41.074 INFO kablam!   |
Aug 17 19:04:41.074 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 19:04:41.074 INFO kablam! 
Aug 17 19:04:41.160 INFO kablam! warning: use of deprecated item 'json::JsonValue::to_writer': use `JsonValue::write` instead
Aug 17 19:04:41.160 INFO kablam!    --> benches/log.rs:269:14
Aug 17 19:04:41.160 INFO kablam!     |
Aug 17 19:04:41.160 INFO kablam! 269 |         data.to_writer(&mut target);
Aug 17 19:04:41.160 INFO kablam!     |              ^^^^^^^^^
Aug 17 19:04:41.160 INFO kablam!     |
Aug 17 19:04:41.160 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 17 19:04:41.160 INFO kablam! 
Aug 17 19:04:41.164 INFO kablam! warning: use of deprecated item 'json::JsonValue::to_writer': use `JsonValue::write` instead
Aug 17 19:04:41.164 INFO kablam!    --> benches/log.rs:293:14
Aug 17 19:04:41.164 INFO kablam!     |
Aug 17 19:04:41.164 INFO kablam! 293 |         data.to_writer(&mut target);
Aug 17 19:04:41.164 INFO kablam!     |              ^^^^^^^^^
Aug 17 19:04:41.164 INFO kablam! 
Aug 17 19:04:41.332 INFO kablam! warning: unused attribute
Aug 17 19:04:41.332 INFO kablam!   --> benches/log.rs:17:1
Aug 17 19:04:41.332 INFO kablam!    |
Aug 17 19:04:41.332 INFO kablam! 17 | #[macro_use]
Aug 17 19:04:41.332 INFO kablam!    | ^^^^^^^^^^^^
Aug 17 19:04:41.332 INFO kablam!    |
Aug 17 19:04:41.332 INFO kablam!    = note: #[warn(unused_attributes)] on by default
Aug 17 19:04:41.332 INFO kablam! 
Aug 17 19:04:44.313 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.27s
Aug 17 19:04:44.318 INFO kablam! su: No module specific data is present
Aug 17 19:04:44.866 INFO running `"docker" "rm" "-f" "738ae6ed35aa6bcb5982ec22c64a2f7348da98008fe2e81ab883601d83e3489f"`
Aug 17 19:04:45.024 INFO blam! 738ae6ed35aa6bcb5982ec22c64a2f7348da98008fe2e81ab883601d83e3489f