Oct 22 02:03:06.329 INFO checking kailua_types-1.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 02:03:06.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 22 02:03:06.533 INFO blam! 2c589bd7cee2ffa0b29ad974d488806c828eac8984720afce71ffb4e248c2c7f
Oct 22 02:03:06.534 INFO running `"docker" "start" "-a" "2c589bd7cee2ffa0b29ad974d488806c828eac8984720afce71ffb4e248c2c7f"`
Oct 22 02:03:06.933 INFO kablam! usermod: no changes
Oct 22 02:03:07.009 INFO kablam!     Checking kailua_env v1.0.4
Oct 22 02:03:07.016 INFO kablam!     Checking parking_lot v0.4.8
Oct 22 02:03:08.124 INFO kablam!     Checking kailua_diag v1.0.4
Oct 22 02:03:09.043 INFO kablam!     Checking kailua_syntax v1.1.0
Oct 22 02:03:13.139 INFO kablam!     Checking kailua_types v1.1.0 (/source)
Oct 22 02:03:15.552 INFO kablam! warning: unused macro definition
Oct 22 02:03:15.552 INFO kablam!     --> src/ty/value.rs:1875:5
Oct 22 02:03:15.552 INFO kablam!      |
Oct 22 02:03:15.552 INFO kablam! 1875 | /     macro_rules! hash {
Oct 22 02:03:15.552 INFO kablam! 1876 | |         ($($k:ident = $v:expr),*) => (vec![$((s(stringify!($k)), $v)),*])
Oct 22 02:03:15.552 INFO kablam! 1877 | |     }
Oct 22 02:03:15.552 INFO kablam!      | |_____^
Oct 22 02:03:15.552 INFO kablam!      |
Oct 22 02:03:15.552 INFO kablam!      = note: #[warn(unused_macros)] on by default
Oct 22 02:03:15.552 INFO kablam! 
Oct 22 02:03:18.024 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:03:18.024 INFO kablam!   --> src/ty/display.rs:78:13
Oct 22 02:03:18.024 INFO kablam!    |
Oct 22 02:03:18.024 INFO kablam! 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Oct 22 02:03:18.024 INFO kablam!    |             ----^^^^^
Oct 22 02:03:18.024 INFO kablam!    |             |
Oct 22 02:03:18.024 INFO kablam!    |             help: remove this `mut`
Oct 22 02:03:18.024 INFO kablam!    |
Oct 22 02:03:18.024 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 02:03:18.024 INFO kablam! 
Oct 22 02:03:18.968 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:03:18.968 INFO kablam!    --> src/env/mod.rs:381:17
Oct 22 02:03:18.968 INFO kablam!     |
Oct 22 02:03:18.968 INFO kablam! 381 |             let mut row =
Oct 22 02:03:18.968 INFO kablam!     |                 ----^^^
Oct 22 02:03:18.968 INFO kablam!     |                 |
Oct 22 02:03:18.968 INFO kablam!     |                 help: remove this `mut`
Oct 22 02:03:18.968 INFO kablam! 
Oct 22 02:03:18.968 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:03:18.968 INFO kablam!    --> src/env/mod.rs:388:17
Oct 22 02:03:18.968 INFO kablam!     |
Oct 22 02:03:18.968 INFO kablam! 388 |             let mut row =
Oct 22 02:03:18.968 INFO kablam!     |                 ----^^^
Oct 22 02:03:18.968 INFO kablam!     |                 |
Oct 22 02:03:18.968 INFO kablam!     |                 help: remove this `mut`
Oct 22 02:03:18.968 INFO kablam! 
Oct 22 02:03:20.165 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:03:20.165 INFO kablam!   --> src/ty/display.rs:78:13
Oct 22 02:03:20.165 INFO kablam!    |
Oct 22 02:03:20.166 INFO kablam! 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Oct 22 02:03:20.166 INFO kablam!    |             ----^^^^^
Oct 22 02:03:20.166 INFO kablam!    |             |
Oct 22 02:03:20.167 INFO kablam!    |             help: remove this `mut`
Oct 22 02:03:20.167 INFO kablam!    |
Oct 22 02:03:20.167 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 02:03:20.168 INFO kablam! 
Oct 22 02:03:21.157 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:03:21.157 INFO kablam!    --> src/env/mod.rs:381:17
Oct 22 02:03:21.157 INFO kablam!     |
Oct 22 02:03:21.157 INFO kablam! 381 |             let mut row =
Oct 22 02:03:21.157 INFO kablam!     |                 ----^^^
Oct 22 02:03:21.157 INFO kablam!     |                 |
Oct 22 02:03:21.157 INFO kablam!     |                 help: remove this `mut`
Oct 22 02:03:21.157 INFO kablam! 
Oct 22 02:03:21.157 INFO kablam! warning: variable does not need to be mutable
Oct 22 02:03:21.157 INFO kablam!    --> src/env/mod.rs:388:17
Oct 22 02:03:21.157 INFO kablam!     |
Oct 22 02:03:21.157 INFO kablam! 388 |             let mut row =
Oct 22 02:03:21.157 INFO kablam!     |                 ----^^^
Oct 22 02:03:21.157 INFO kablam!     |                 |
Oct 22 02:03:21.157 INFO kablam!     |                 help: remove this `mut`
Oct 22 02:03:21.157 INFO kablam! 
Oct 22 02:03:21.504 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.55s
Oct 22 02:03:21.508 INFO kablam! su: No module specific data is present
Oct 22 02:03:21.810 INFO running `"docker" "rm" "-f" "2c589bd7cee2ffa0b29ad974d488806c828eac8984720afce71ffb4e248c2c7f"`
Oct 22 02:03:21.928 INFO blam! 2c589bd7cee2ffa0b29ad974d488806c828eac8984720afce71ffb4e248c2c7f