Sep 14 10:35:30.109 INFO checking rmpv-0.4.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 10:35:30.109 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 10:35:30.109 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:35:30.314 INFO blam! e187bbf07114dd0030552b8c69c6be567800469369ba91eb2c682e815aad380c
Sep 14 10:35:30.319 INFO running `"docker" "start" "-a" "e187bbf07114dd0030552b8c69c6be567800469369ba91eb2c682e815aad380c"`
Sep 14 10:35:31.242 INFO kablam! usermod: no changes
Sep 14 10:35:31.362 INFO kablam!     Checking rmpv v0.4.0 (file:///source)
Sep 14 10:35:31.363 INFO kablam!     Checking quickcheck v0.3.2
Sep 14 10:35:32.275 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:35:32.275 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 14 10:35:32.275 INFO kablam!     |
Sep 14 10:35:32.275 INFO kablam! 156 |     let mut rd = rd;
Sep 14 10:35:32.275 INFO kablam!     |         ----^^
Sep 14 10:35:32.275 INFO kablam!     |         |
Sep 14 10:35:32.275 INFO kablam!     |         help: remove this `mut`
Sep 14 10:35:32.275 INFO kablam!     |
Sep 14 10:35:32.275 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 10:35:32.275 INFO kablam! 
Sep 14 10:35:33.653 INFO kablam! error[E0425]: cannot find function `U64` in this scope
Sep 14 10:35:33.653 INFO kablam!   --> benches/value.rs:99:31
Sep 14 10:35:33.653 INFO kablam!    |
Sep 14 10:35:33.653 INFO kablam! 99 |     let val = Array(vec![Nil, U64(42), F64(3.1415),
Sep 14 10:35:33.653 INFO kablam!    |                               ^^^ did you mean `F64`?
Sep 14 10:35:33.653 INFO kablam! 
Sep 14 10:35:33.866 INFO kablam! error[E0308]: mismatched types
Sep 14 10:35:33.866 INFO kablam!    --> benches/value.rs:100:16
Sep 14 10:35:33.866 INFO kablam!     |
Sep 14 10:35:33.866 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 14 10:35:33.867 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 14 10:35:33.867 INFO kablam!     |
Sep 14 10:35:33.867 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 14 10:35:33.867 INFO kablam!                found type `&'static str`
Sep 14 10:35:33.867 INFO kablam! 
Sep 14 10:35:33.966 INFO kablam! error[E0308]: mismatched types
Sep 14 10:35:33.966 INFO kablam!    --> benches/value.rs:100:65
Sep 14 10:35:33.966 INFO kablam!     |
Sep 14 10:35:33.966 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 14 10:35:33.966 INFO kablam!     |                                                                 ^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 14 10:35:33.966 INFO kablam!     |
Sep 14 10:35:33.966 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 14 10:35:33.966 INFO kablam!                found type `&'static str`
Sep 14 10:35:33.966 INFO kablam! 
Sep 14 10:35:34.067 INFO kablam! error[E0308]: mismatched types
Sep 14 10:35:34.067 INFO kablam!    --> benches/value.rs:100:80
Sep 14 10:35:34.067 INFO kablam!     |
Sep 14 10:35:34.067 INFO kablam! 100 |         String("Lorem ipsum dolor sit amet."), Map(vec![(String("key"), String("value"))])]);
Sep 14 10:35:34.067 INFO kablam!     |                                                                                ^^^^^^^ expected struct `rmpv::Utf8StringRef`, found reference
Sep 14 10:35:34.067 INFO kablam!     |
Sep 14 10:35:34.067 INFO kablam!     = note: expected type `rmpv::Utf8StringRef<'_>`
Sep 14 10:35:34.067 INFO kablam!                found type `&'static str`
Sep 14 10:35:34.067 INFO kablam! 
Sep 14 10:35:34.075 INFO kablam! error: aborting due to 4 previous errors
Sep 14 10:35:34.075 INFO kablam! 
Sep 14 10:35:34.075 INFO kablam! Some errors occurred: E0308, E0425.
Sep 14 10:35:34.075 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 14 10:35:34.086 INFO kablam! error: Could not compile `rmpv`.
Sep 14 10:35:34.086 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 10:35:34.228 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:35:34.228 INFO kablam!    --> src/decode/value_ref.rs:156:9
Sep 14 10:35:34.228 INFO kablam!     |
Sep 14 10:35:34.228 INFO kablam! 156 |     let mut rd = rd;
Sep 14 10:35:34.228 INFO kablam!     |         ----^^
Sep 14 10:35:34.228 INFO kablam!     |         |
Sep 14 10:35:34.228 INFO kablam!     |         help: remove this `mut`
Sep 14 10:35:34.228 INFO kablam!     |
Sep 14 10:35:34.228 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 10:35:34.228 INFO kablam! 
Sep 14 10:35:34.271 INFO kablam! error: build failed
Sep 14 10:35:34.273 INFO kablam! su: No module specific data is present
Sep 14 10:35:34.730 INFO running `"docker" "rm" "-f" "e187bbf07114dd0030552b8c69c6be567800469369ba91eb2c682e815aad380c"`
Sep 14 10:35:34.808 INFO blam! e187bbf07114dd0030552b8c69c6be567800469369ba91eb2c682e815aad380c