Sep 17 18:48:48.753 INFO checking rmpv-0.4.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 18:48:48.753 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 18:48:48.753 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 18:48:49.035 INFO blam! 29a7f866fc9ee7dabc322eaafe71948b7fc9a212204fcb9d33cced461cdb183b
Sep 17 18:48:49.037 INFO running `"docker" "start" "-a" "29a7f866fc9ee7dabc322eaafe71948b7fc9a212204fcb9d33cced461cdb183b"`
Sep 17 18:48:49.862 INFO kablam! usermod: no changes
Sep 17 18:48:49.979 INFO kablam!     Checking rmpv v0.4.0 (/source)
Sep 17 18:48:50.935 INFO kablam! warning: variable does not need to be mutable
Sep 17 18:48:50.935 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 17 18:48:50.935 INFO kablam!     |
Sep 17 18:48:50.935 INFO kablam! 156 |     let mut rd = rd;
Sep 17 18:48:50.935 INFO kablam!     |         ----^^
Sep 17 18:48:50.935 INFO kablam!     |         |
Sep 17 18:48:50.935 INFO kablam!     |         help: remove this `mut`
Sep 17 18:48:50.935 INFO kablam!     |
Sep 17 18:48:50.935 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 18:48:50.935 INFO kablam! 
Sep 17 18:48:51.331 INFO kablam! warning: variable does not need to be mutable
Sep 17 18:48:51.331 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 17 18:48:51.331 INFO kablam!     |
Sep 17 18:48:51.331 INFO kablam! 156 |     let mut rd = rd;
Sep 17 18:48:51.331 INFO kablam!     |         ----^^
Sep 17 18:48:51.331 INFO kablam!     |         |
Sep 17 18:48:51.331 INFO kablam!     |         help: remove this `mut`
Sep 17 18:48:51.347 INFO kablam!     |
Sep 17 18:48:51.347 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 18:48:51.347 INFO kablam! 
Sep 17 18:48:51.701 INFO kablam! error[E0425]: cannot find function `U64` in this scope
Sep 17 18:48:51.701 INFO kablam!   --> benches/value.rs:99:31
Sep 17 18:48:51.701 INFO kablam!    |
Sep 17 18:48:51.701 INFO kablam! 99 |     let val = Array(vec![Nil, U64(42), F64(3.1415),
Sep 17 18:48:51.701 INFO kablam!    |                               ^^^ did you mean `F64`?
Sep 17 18:48:51.701 INFO kablam! 
Sep 17 18:48:51.898 INFO kablam! error[E0308]: mismatched types
Sep 17 18:48:51.899 INFO kablam!    --> benches/value.rs:100:16
Sep 17 18:48:51.899 INFO kablam!     |
Sep 17 18:48:51.899 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 17 18:48:51.899 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 17 18:48:51.899 INFO kablam!     |
Sep 17 18:48:51.899 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 17 18:48:51.899 INFO kablam!                found type `&'static str`
Sep 17 18:48:51.899 INFO kablam! 
Sep 17 18:48:51.945 INFO kablam! error[E0308]: mismatched types
Sep 17 18:48:51.945 INFO kablam!    --> benches/value.rs:100:65
Sep 17 18:48:51.945 INFO kablam!     |
Sep 17 18:48:51.945 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 17 18:48:51.945 INFO kablam!     |                                                                 ^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 17 18:48:51.945 INFO kablam!     |
Sep 17 18:48:51.945 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 17 18:48:51.945 INFO kablam!                found type `&'static str`
Sep 17 18:48:51.945 INFO kablam! 
Sep 17 18:48:51.998 INFO kablam! error[E0308]: mismatched types
Sep 17 18:48:51.998 INFO kablam!    --> benches/value.rs:100:80
Sep 17 18:48:51.998 INFO kablam!     |
Sep 17 18:48:51.998 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 17 18:48:51.998 INFO kablam!     |                                                                                ^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 17 18:48:51.998 INFO kablam!     |
Sep 17 18:48:51.998 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 17 18:48:51.998 INFO kablam!                found type `&'static str`
Sep 17 18:48:51.998 INFO kablam! 
Sep 17 18:48:52.005 INFO kablam! error: aborting due to 4 previous errors
Sep 17 18:48:52.005 INFO kablam! 
Sep 17 18:48:52.005 INFO kablam! Some errors occurred: E0308, E0425.
Sep 17 18:48:52.005 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 17 18:48:52.017 INFO kablam! error: Could not compile `rmpv`.
Sep 17 18:48:52.017 INFO kablam! 
Sep 17 18:48:52.017 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 18:48:52.018 INFO kablam! su: No module specific data is present
Sep 17 18:48:52.664 INFO running `"docker" "rm" "-f" "29a7f866fc9ee7dabc322eaafe71948b7fc9a212204fcb9d33cced461cdb183b"`
Sep 17 18:48:52.842 INFO blam! 29a7f866fc9ee7dabc322eaafe71948b7fc9a212204fcb9d33cced461cdb183b