Sep 06 01:22:06.201 INFO checking rmpv-0.4.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 01:22:06.201 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 01:22:06.201 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 01:22:06.385 INFO blam! 9979abf1fa1db17aa6436a7e492486bcf8afaf8dc46896d2e6cb4f825a03d84d
Sep 06 01:22:06.387 INFO running `"docker" "start" "-a" "9979abf1fa1db17aa6436a7e492486bcf8afaf8dc46896d2e6cb4f825a03d84d"`
Sep 06 01:22:07.187 INFO kablam! usermod: no changes
Sep 06 01:22:07.246 INFO kablam!     Checking rmp v0.8.7
Sep 06 01:22:07.848 INFO kablam!     Checking rmpv v0.4.0 (file:///source)
Sep 06 01:22:08.630 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:22:08.630 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 06 01:22:08.630 INFO kablam!     |
Sep 06 01:22:08.630 INFO kablam! 156 |     let mut rd = rd;
Sep 06 01:22:08.630 INFO kablam!     |         ----^^
Sep 06 01:22:08.630 INFO kablam!     |         |
Sep 06 01:22:08.630 INFO kablam!     |         help: remove this `mut`
Sep 06 01:22:08.630 INFO kablam!     |
Sep 06 01:22:08.630 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 01:22:08.630 INFO kablam! 
Sep 06 01:22:08.677 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:22:08.677 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 06 01:22:08.677 INFO kablam!     |
Sep 06 01:22:08.677 INFO kablam! 156 |     let mut rd = rd;
Sep 06 01:22:08.677 INFO kablam!     |         ----^^
Sep 06 01:22:08.677 INFO kablam!     |         |
Sep 06 01:22:08.677 INFO kablam!     |         help: remove this `mut`
Sep 06 01:22:08.677 INFO kablam!     |
Sep 06 01:22:08.678 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 01:22:08.678 INFO kablam! 
Sep 06 01:22:09.288 INFO kablam! error[E0425]: cannot find function `U64` in this scope
Sep 06 01:22:09.288 INFO kablam!   --> benches/value.rs:99:31
Sep 06 01:22:09.288 INFO kablam!    |
Sep 06 01:22:09.288 INFO kablam! 99 |     let val = Array(vec![Nil, U64(42), F64(3.1415),
Sep 06 01:22:09.288 INFO kablam!    |                               ^^^ did you mean `F64`?
Sep 06 01:22:09.288 INFO kablam! 
Sep 06 01:22:09.574 INFO kablam! error[E0308]: mismatched types
Sep 06 01:22:09.574 INFO kablam!    --> benches/value.rs:100:16
Sep 06 01:22:09.574 INFO kablam!     |
Sep 06 01:22:09.574 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 06 01:22:09.574 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 06 01:22:09.574 INFO kablam!     |
Sep 06 01:22:09.574 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 06 01:22:09.574 INFO kablam!                found type `&'static str`
Sep 06 01:22:09.574 INFO kablam! 
Sep 06 01:22:09.721 INFO kablam! error[E0308]: mismatched types
Sep 06 01:22:09.721 INFO kablam!    --> benches/value.rs:100:65
Sep 06 01:22:09.721 INFO kablam!     |
Sep 06 01:22:09.721 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 06 01:22:09.721 INFO kablam!     |                                                                 ^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 06 01:22:09.721 INFO kablam!     |
Sep 06 01:22:09.721 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 06 01:22:09.721 INFO kablam!                found type `&'static str`
Sep 06 01:22:09.721 INFO kablam! 
Sep 06 01:22:09.846 INFO kablam! error[E0308]: mismatched types
Sep 06 01:22:09.846 INFO kablam!    --> benches/value.rs:100:80
Sep 06 01:22:09.846 INFO kablam!     |
Sep 06 01:22:09.846 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 06 01:22:09.846 INFO kablam!     |                                                                                ^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 06 01:22:09.846 INFO kablam!     |
Sep 06 01:22:09.846 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 06 01:22:09.846 INFO kablam!                found type `&'static str`
Sep 06 01:22:09.846 INFO kablam! 
Sep 06 01:22:09.852 INFO kablam! error: aborting due to 4 previous errors
Sep 06 01:22:09.852 INFO kablam! 
Sep 06 01:22:09.852 INFO kablam! Some errors occurred: E0308, E0425.
Sep 06 01:22:09.852 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 06 01:22:09.858 INFO kablam! error: Could not compile `rmpv`.
Sep 06 01:22:09.858 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 01:22:09.873 INFO kablam! error: build failed
Sep 06 01:22:09.875 INFO kablam! su: No module specific data is present
Sep 06 01:22:10.613 INFO running `"docker" "rm" "-f" "9979abf1fa1db17aa6436a7e492486bcf8afaf8dc46896d2e6cb4f825a03d84d"`
Sep 06 01:22:10.696 INFO blam! 9979abf1fa1db17aa6436a7e492486bcf8afaf8dc46896d2e6cb4f825a03d84d