Aug 17 12:41:06.711 INFO checking rmpv-0.4.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 12:41:06.711 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:41:06.711 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:41:06.711 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/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 17 12:41:06.931 INFO blam! 90c645a6ec9c9fcc1a8c5646336d7e377c3a68e16ba643f556d352356fd46ceb
Aug 17 12:41:06.934 INFO running `"docker" "start" "-a" "90c645a6ec9c9fcc1a8c5646336d7e377c3a68e16ba643f556d352356fd46ceb"`
Aug 17 12:41:08.062 INFO kablam!     Checking rmpv v0.4.0 (file:///source)
Aug 17 12:41:08.072 INFO kablam!     Checking quickcheck v0.3.2
Aug 17 12:41:10.622 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:41:10.622 INFO kablam!    --> src/decode/value_ref.rs:156:9
Aug 17 12:41:10.622 INFO kablam!     |
Aug 17 12:41:10.622 INFO kablam! 156 |     let mut rd = rd;
Aug 17 12:41:10.622 INFO kablam!     |         ----^^
Aug 17 12:41:10.622 INFO kablam!     |         |
Aug 17 12:41:10.622 INFO kablam!     |         help: remove this `mut`
Aug 17 12:41:10.622 INFO kablam!     |
Aug 17 12:41:10.622 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 12:41:10.622 INFO kablam! 
Aug 17 12:41:14.478 INFO kablam! error[E0425]: cannot find function `U64` in this scope
Aug 17 12:41:14.478 INFO kablam!   --> benches/value.rs:99:31
Aug 17 12:41:14.478 INFO kablam!    |
Aug 17 12:41:14.478 INFO kablam! 99 |     let val = Array(vec![Nil, U64(42), F64(3.1415),
Aug 17 12:41:14.478 INFO kablam!    |                               ^^^ did you mean `F64`?
Aug 17 12:41:14.493 INFO kablam! 
Aug 17 12:41:15.866 INFO kablam! error[E0308]: mismatched types
Aug 17 12:41:15.866 INFO kablam!    --> benches/value.rs:100:16
Aug 17 12:41:15.866 INFO kablam!     |
Aug 17 12:41:15.866 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Aug 17 12:41:15.866 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Aug 17 12:41:15.866 INFO kablam!     |
Aug 17 12:41:15.866 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Aug 17 12:41:15.866 INFO kablam!                found type `&'static str`
Aug 17 12:41:15.866 INFO kablam! 
Aug 17 12:41:16.174 INFO kablam! error[E0308]: mismatched types
Aug 17 12:41:16.174 INFO kablam!    --> benches/value.rs:100:65
Aug 17 12:41:16.174 INFO kablam!     |
Aug 17 12:41:16.174 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Aug 17 12:41:16.174 INFO kablam!     |                                                                 ^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Aug 17 12:41:16.174 INFO kablam!     |
Aug 17 12:41:16.174 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Aug 17 12:41:16.174 INFO kablam!                found type `&'static str`
Aug 17 12:41:16.174 INFO kablam! 
Aug 17 12:41:16.339 INFO kablam! error[E0308]: mismatched types
Aug 17 12:41:16.339 INFO kablam!    --> benches/value.rs:100:80
Aug 17 12:41:16.339 INFO kablam!     |
Aug 17 12:41:16.339 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Aug 17 12:41:16.339 INFO kablam!     |                                                                                ^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Aug 17 12:41:16.339 INFO kablam!     |
Aug 17 12:41:16.339 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Aug 17 12:41:16.339 INFO kablam!                found type `&'static str`
Aug 17 12:41:16.340 INFO kablam! 
Aug 17 12:41:16.363 INFO kablam! error: aborting due to 4 previous errors
Aug 17 12:41:16.363 INFO kablam! 
Aug 17 12:41:16.363 INFO kablam! Some errors occurred: E0308, E0425.
Aug 17 12:41:16.363 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Aug 17 12:41:16.386 INFO kablam! error: Could not compile `rmpv`.
Aug 17 12:41:16.387 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 12:41:16.864 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:41:16.864 INFO kablam!    --> src/decode/value_ref.rs:156:9
Aug 17 12:41:16.864 INFO kablam!     |
Aug 17 12:41:16.864 INFO kablam! 156 |     let mut rd = rd;
Aug 17 12:41:16.864 INFO kablam!     |         ----^^
Aug 17 12:41:16.865 INFO kablam!     |         |
Aug 17 12:41:16.865 INFO kablam!     |         help: remove this `mut`
Aug 17 12:41:16.865 INFO kablam!     |
Aug 17 12:41:16.865 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 12:41:16.865 INFO kablam! 
Aug 17 12:41:16.965 INFO kablam! error: build failed
Aug 17 12:41:16.966 INFO kablam! su: No module specific data is present
Aug 17 12:41:17.448 INFO running `"docker" "rm" "-f" "90c645a6ec9c9fcc1a8c5646336d7e377c3a68e16ba643f556d352356fd46ceb"`
Aug 17 12:41:17.581 INFO blam! 90c645a6ec9c9fcc1a8c5646336d7e377c3a68e16ba643f556d352356fd46ceb