Sep 19 21:40:27.898 INFO checking rmpv-0.4.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 21:40:27.898 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 21:40:27.898 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:40:28.147 INFO blam! e64204b31c48b6c04e9e896484dd2f90f8e3cf7b8555a3b24113463773128657
Sep 19 21:40:28.149 INFO running `"docker" "start" "-a" "e64204b31c48b6c04e9e896484dd2f90f8e3cf7b8555a3b24113463773128657"`
Sep 19 21:40:29.314 INFO kablam! usermod: no changes
Sep 19 21:40:29.393 INFO kablam!     Checking rmpv v0.4.0 (/source)
Sep 19 21:40:29.394 INFO kablam!     Checking quickcheck v0.3.2
Sep 19 21:40:30.157 INFO kablam! warning: variable does not need to be mutable
Sep 19 21:40:30.157 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 19 21:40:30.157 INFO kablam!     |
Sep 19 21:40:30.157 INFO kablam! 156 |     let mut rd = rd;
Sep 19 21:40:30.157 INFO kablam!     |         ----^^
Sep 19 21:40:30.157 INFO kablam!     |         |
Sep 19 21:40:30.157 INFO kablam!     |         help: remove this `mut`
Sep 19 21:40:30.157 INFO kablam!     |
Sep 19 21:40:30.157 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 21:40:30.157 INFO kablam! 
Sep 19 21:40:31.248 INFO kablam! error[E0425]: cannot find function `U64` in this scope
Sep 19 21:40:31.248 INFO kablam!   --> benches/value.rs:99:31
Sep 19 21:40:31.248 INFO kablam!    |
Sep 19 21:40:31.248 INFO kablam! 99 |     let val = Array(vec![Nil, U64(42), F64(3.1415),
Sep 19 21:40:31.248 INFO kablam!    |                               ^^^ did you mean `F64`?
Sep 19 21:40:31.249 INFO kablam! 
Sep 19 21:40:31.954 INFO kablam! error[E0308]: mismatched types
Sep 19 21:40:31.954 INFO kablam!    --> benches/value.rs:100:16
Sep 19 21:40:31.954 INFO kablam!     |
Sep 19 21:40:31.954 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 19 21:40:31.954 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 19 21:40:31.954 INFO kablam!     |
Sep 19 21:40:31.954 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 19 21:40:31.954 INFO kablam!                found type `&'static str`
Sep 19 21:40:31.954 INFO kablam! 
Sep 19 21:40:32.095 INFO kablam! error[E0308]: mismatched types
Sep 19 21:40:32.095 INFO kablam!    --> benches/value.rs:100:65
Sep 19 21:40:32.095 INFO kablam!     |
Sep 19 21:40:32.095 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 19 21:40:32.095 INFO kablam!     |                                                                 ^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 19 21:40:32.095 INFO kablam!     |
Sep 19 21:40:32.095 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 19 21:40:32.095 INFO kablam!                found type `&'static str`
Sep 19 21:40:32.095 INFO kablam! 
Sep 19 21:40:32.193 INFO kablam! error[E0308]: mismatched types
Sep 19 21:40:32.193 INFO kablam!    --> benches/value.rs:100:80
Sep 19 21:40:32.193 INFO kablam!     |
Sep 19 21:40:32.193 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 19 21:40:32.193 INFO kablam!     |                                                                                ^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 19 21:40:32.193 INFO kablam!     |
Sep 19 21:40:32.193 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 19 21:40:32.193 INFO kablam!                found type `&'static str`
Sep 19 21:40:32.193 INFO kablam! 
Sep 19 21:40:32.203 INFO kablam! error: aborting due to 4 previous errors
Sep 19 21:40:32.203 INFO kablam! 
Sep 19 21:40:32.203 INFO kablam! Some errors occurred: E0308, E0425.
Sep 19 21:40:32.204 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 19 21:40:32.211 INFO kablam! error: Could not compile `rmpv`.
Sep 19 21:40:32.211 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 21:40:32.422 INFO kablam! warning: variable does not need to be mutable
Sep 19 21:40:32.422 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 19 21:40:32.422 INFO kablam!     |
Sep 19 21:40:32.422 INFO kablam! 156 |     let mut rd = rd;
Sep 19 21:40:32.422 INFO kablam!     |         ----^^
Sep 19 21:40:32.422 INFO kablam!     |         |
Sep 19 21:40:32.422 INFO kablam!     |         help: remove this `mut`
Sep 19 21:40:32.426 INFO kablam!     |
Sep 19 21:40:32.426 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 21:40:32.426 INFO kablam! 
Sep 19 21:40:32.479 INFO kablam! error: build failed
Sep 19 21:40:32.482 INFO kablam! su: No module specific data is present
Sep 19 21:40:32.957 INFO running `"docker" "rm" "-f" "e64204b31c48b6c04e9e896484dd2f90f8e3cf7b8555a3b24113463773128657"`
Sep 19 21:40:33.013 INFO blam! e64204b31c48b6c04e9e896484dd2f90f8e3cf7b8555a3b24113463773128657