Nov 04 21:51:39.776 INFO checking kailua_types-1.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 21:51:39.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 21:51:39.990 INFO blam! d1661ec149a3087033a6aef1efdc93748bd1522a98ff71fe2b27383b30c65f89
Nov 04 21:51:39.992 INFO running `"docker" "start" "-a" "d1661ec149a3087033a6aef1efdc93748bd1522a98ff71fe2b27383b30c65f89"`
Nov 04 21:51:40.512 INFO kablam! usermod: no changes
Nov 04 21:51:40.644 INFO kablam!     Checking kailua_env v1.0.4
Nov 04 21:51:40.646 INFO kablam!     Checking parse-generics-shim v0.1.1
Nov 04 21:51:41.741 INFO kablam!     Checking kailua_diag v1.0.4
Nov 04 21:51:42.567 INFO kablam!     Checking kailua_syntax v1.1.0
Nov 04 21:51:46.345 INFO kablam!     Checking kailua_types v1.1.0 (/source)
Nov 04 21:51:49.965 INFO kablam! warning: unused macro definition
Nov 04 21:51:49.965 INFO kablam!     --> src/ty/value.rs:1875:5
Nov 04 21:51:49.965 INFO kablam!      |
Nov 04 21:51:49.965 INFO kablam! 1875 | /     macro_rules! hash {
Nov 04 21:51:49.965 INFO kablam! 1876 | |         ($($k:ident = $v:expr),*) => (vec![$((s(stringify!($k)), $v)),*])
Nov 04 21:51:49.965 INFO kablam! 1877 | |     }
Nov 04 21:51:49.965 INFO kablam!      | |_____^
Nov 04 21:51:49.971 INFO kablam!      |
Nov 04 21:51:49.971 INFO kablam!      = note: #[warn(unused_macros)] on by default
Nov 04 21:51:49.971 INFO kablam! 
Nov 04 21:51:53.071 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:51:53.071 INFO kablam!   --> src/ty/display.rs:78:13
Nov 04 21:51:53.071 INFO kablam!    |
Nov 04 21:51:53.071 INFO kablam! 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Nov 04 21:51:53.071 INFO kablam!    |             ----^^^^^
Nov 04 21:51:53.071 INFO kablam!    |             |
Nov 04 21:51:53.071 INFO kablam!    |             help: remove this `mut`
Nov 04 21:51:53.071 INFO kablam!    |
Nov 04 21:51:53.071 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:51:53.071 INFO kablam! 
Nov 04 21:51:54.167 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:51:54.167 INFO kablam!    --> src/env/mod.rs:381:17
Nov 04 21:51:54.168 INFO kablam!     |
Nov 04 21:51:54.168 INFO kablam! 381 |             let mut row =
Nov 04 21:51:54.168 INFO kablam!     |                 ----^^^
Nov 04 21:51:54.169 INFO kablam!     |                 |
Nov 04 21:51:54.169 INFO kablam!     |                 help: remove this `mut`
Nov 04 21:51:54.169 INFO kablam! 
Nov 04 21:51:54.169 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:51:54.170 INFO kablam!    --> src/env/mod.rs:388:17
Nov 04 21:51:54.170 INFO kablam!     |
Nov 04 21:51:54.170 INFO kablam! 388 |             let mut row =
Nov 04 21:51:54.171 INFO kablam!     |                 ----^^^
Nov 04 21:51:54.171 INFO kablam!     |                 |
Nov 04 21:51:54.171 INFO kablam!     |                 help: remove this `mut`
Nov 04 21:51:54.171 INFO kablam! 
Nov 04 21:51:55.991 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:51:55.991 INFO kablam!   --> src/ty/display.rs:78:13
Nov 04 21:51:55.991 INFO kablam!    |
Nov 04 21:51:55.991 INFO kablam! 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Nov 04 21:51:55.991 INFO kablam!    |             ----^^^^^
Nov 04 21:51:55.991 INFO kablam!    |             |
Nov 04 21:51:55.991 INFO kablam!    |             help: remove this `mut`
Nov 04 21:51:55.991 INFO kablam!    |
Nov 04 21:51:55.991 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:51:55.991 INFO kablam! 
Nov 04 21:51:57.043 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:51:57.044 INFO kablam!    --> src/env/mod.rs:381:17
Nov 04 21:51:57.044 INFO kablam!     |
Nov 04 21:51:57.044 INFO kablam! 381 |             let mut row =
Nov 04 21:51:57.045 INFO kablam!     |                 ----^^^
Nov 04 21:51:57.045 INFO kablam!     |                 |
Nov 04 21:51:57.045 INFO kablam!     |                 help: remove this `mut`
Nov 04 21:51:57.046 INFO kablam! 
Nov 04 21:51:57.046 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:51:57.046 INFO kablam!    --> src/env/mod.rs:388:17
Nov 04 21:51:57.047 INFO kablam!     |
Nov 04 21:51:57.047 INFO kablam! 388 |             let mut row =
Nov 04 21:51:57.047 INFO kablam!     |                 ----^^^
Nov 04 21:51:57.048 INFO kablam!     |                 |
Nov 04 21:51:57.048 INFO kablam!     |                 help: remove this `mut`
Nov 04 21:51:57.048 INFO kablam! 
Nov 04 21:51:57.471 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.91s
Nov 04 21:51:57.471 INFO kablam! su: No module specific data is present
Nov 04 21:51:58.723 INFO running `"docker" "rm" "-f" "d1661ec149a3087033a6aef1efdc93748bd1522a98ff71fe2b27383b30c65f89"`
Nov 04 21:51:59.087 INFO blam! d1661ec149a3087033a6aef1efdc93748bd1522a98ff71fe2b27383b30c65f89