Nov 30 20:27:17.157 INFO checking kailua_types-1.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:27:17.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 20:27:17.358 INFO [stdout] 8aed59a19f46b547528091f3b911bdb8b39b1772df1f6cdb18eead0c168954ce
Nov 30 20:27:17.360 INFO running `"docker" "start" "-a" "8aed59a19f46b547528091f3b911bdb8b39b1772df1f6cdb18eead0c168954ce"`
Nov 30 20:27:18.029 INFO [stderr] usermod: no changes
Nov 30 20:27:18.094 INFO [stderr]     Checking kailua_env v1.0.4
Nov 30 20:27:18.094 INFO [stderr]     Checking parse-generics-shim v0.1.1
Nov 30 20:27:18.100 INFO [stderr]     Checking parking_lot v0.4.8
Nov 30 20:27:19.241 INFO [stderr]     Checking kailua_diag v1.0.4
Nov 30 20:27:20.229 INFO [stderr]     Checking kailua_syntax v1.1.0
Nov 30 20:27:24.125 INFO [stderr]     Checking kailua_types v1.1.0 (/source)
Nov 30 20:27:26.408 INFO [stderr] warning: unused macro definition
Nov 30 20:27:26.408 INFO [stderr]     --> src/ty/value.rs:1875:5
Nov 30 20:27:26.408 INFO [stderr]      |
Nov 30 20:27:26.408 INFO [stderr] 1875 | /     macro_rules! hash {
Nov 30 20:27:26.408 INFO [stderr] 1876 | |         ($($k:ident = $v:expr),*) => (vec![$((s(stringify!($k)), $v)),*])
Nov 30 20:27:26.408 INFO [stderr] 1877 | |     }
Nov 30 20:27:26.408 INFO [stderr]      | |_____^
Nov 30 20:27:26.408 INFO [stderr]      |
Nov 30 20:27:26.408 INFO [stderr]      = note: #[warn(unused_macros)] on by default
Nov 30 20:27:26.408 INFO [stderr] 
Nov 30 20:27:28.756 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:27:28.756 INFO [stderr]   --> src/ty/display.rs:78:13
Nov 30 20:27:28.756 INFO [stderr]    |
Nov 30 20:27:28.756 INFO [stderr] 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Nov 30 20:27:28.756 INFO [stderr]    |             ----^^^^^
Nov 30 20:27:28.756 INFO [stderr]    |             |
Nov 30 20:27:28.756 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:27:28.756 INFO [stderr]    |
Nov 30 20:27:28.756 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:27:28.756 INFO [stderr] 
Nov 30 20:27:30.012 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:27:30.012 INFO [stderr]    --> src/env/mod.rs:381:17
Nov 30 20:27:30.012 INFO [stderr]     |
Nov 30 20:27:30.012 INFO [stderr] 381 |             let mut row =
Nov 30 20:27:30.012 INFO [stderr]     |                 ----^^^
Nov 30 20:27:30.012 INFO [stderr]     |                 |
Nov 30 20:27:30.012 INFO [stderr]     |                 help: remove this `mut`
Nov 30 20:27:30.012 INFO [stderr] 
Nov 30 20:27:30.012 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:27:30.012 INFO [stderr]    --> src/env/mod.rs:388:17
Nov 30 20:27:30.012 INFO [stderr]     |
Nov 30 20:27:30.012 INFO [stderr] 388 |             let mut row =
Nov 30 20:27:30.012 INFO [stderr]     |                 ----^^^
Nov 30 20:27:30.012 INFO [stderr]     |                 |
Nov 30 20:27:30.012 INFO [stderr]     |                 help: remove this `mut`
Nov 30 20:27:30.012 INFO [stderr] 
Nov 30 20:27:31.256 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:27:31.260 INFO [stderr]   --> src/ty/display.rs:78:13
Nov 30 20:27:31.260 INFO [stderr]    |
Nov 30 20:27:31.260 INFO [stderr] 78 |         let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new());
Nov 30 20:27:31.260 INFO [stderr]    |             ----^^^^^
Nov 30 20:27:31.260 INFO [stderr]    |             |
Nov 30 20:27:31.260 INFO [stderr]    |             help: remove this `mut`
Nov 30 20:27:31.260 INFO [stderr]    |
Nov 30 20:27:31.260 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 20:27:31.260 INFO [stderr] 
Nov 30 20:27:32.456 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:27:32.456 INFO [stderr]    --> src/env/mod.rs:381:17
Nov 30 20:27:32.456 INFO [stderr]     |
Nov 30 20:27:32.456 INFO [stderr] 381 |             let mut row =
Nov 30 20:27:32.456 INFO [stderr]     |                 ----^^^
Nov 30 20:27:32.456 INFO [stderr]     |                 |
Nov 30 20:27:32.456 INFO [stderr]     |                 help: remove this `mut`
Nov 30 20:27:32.456 INFO [stderr] 
Nov 30 20:27:32.456 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:27:32.456 INFO [stderr]    --> src/env/mod.rs:388:17
Nov 30 20:27:32.456 INFO [stderr]     |
Nov 30 20:27:32.456 INFO [stderr] 388 |             let mut row =
Nov 30 20:27:32.456 INFO [stderr]     |                 ----^^^
Nov 30 20:27:32.456 INFO [stderr]     |                 |
Nov 30 20:27:32.456 INFO [stderr]     |                 help: remove this `mut`
Nov 30 20:27:32.456 INFO [stderr] 
Nov 30 20:27:32.787 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.74s
Nov 30 20:27:32.792 INFO [stderr] su: No module specific data is present
Nov 30 20:27:33.880 INFO running `"docker" "inspect" "8aed59a19f46b547528091f3b911bdb8b39b1772df1f6cdb18eead0c168954ce"`
Nov 30 20:27:34.186 INFO running `"docker" "rm" "-f" "8aed59a19f46b547528091f3b911bdb8b39b1772df1f6cdb18eead0c168954ce"`
Nov 30 20:27:34.580 INFO [stdout] 8aed59a19f46b547528091f3b911bdb8b39b1772df1f6cdb18eead0c168954ce