Dec 01 17:01:01.498 INFO documenting devcat-studio/kailua against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1 Dec 01 17:01:01.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 01 17:01:02.008 INFO [stdout] b820abe1cb212c4920f406c3c55d98e791ac6bbf3e1a351fb0d74433f2a2d7c5 Dec 01 17:01:02.014 INFO running `"docker" "start" "-a" "b820abe1cb212c4920f406c3c55d98e791ac6bbf3e1a351fb0d74433f2a2d7c5"` Dec 01 17:01:03.263 INFO [stderr] usermod: no changes Dec 01 17:01:03.622 INFO [stderr] Checking smallvec v0.4.1 Dec 01 17:01:03.633 INFO [stderr] Checking kailua_env v1.0.4 (/source/kailua_env) Dec 01 17:01:03.633 INFO [stderr] Checking parse-generics-shim v0.1.1 Dec 01 17:01:03.636 INFO [stderr] Checking take_mut v0.1.3 Dec 01 17:01:03.660 INFO [stderr] Checking owning_ref v0.2.4 Dec 01 17:01:03.661 INFO [stderr] Checking thread-id v3.2.0 Dec 01 17:01:03.663 INFO [stderr] Checking kailua_langsvr_protocol v1.0.5 (/source/kailua_langsvr_protocol) Dec 01 17:01:06.298 INFO [stderr] Checking parking_lot_core v0.2.2 Dec 01 17:01:06.800 INFO [stderr] Checking kailua_diag v1.0.4 (/source/kailua_diag) Dec 01 17:01:07.856 INFO [stderr] Checking parking_lot v0.4.4 Dec 01 17:01:08.777 INFO [stderr] Checking kailua_syntax v1.1.0 (/source/kailua_syntax) Dec 01 17:01:15.122 INFO [stderr] Checking kailua_types v1.1.0 (/source/kailua_types) Dec 01 17:01:19.140 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:19.140 INFO [stderr] --> kailua_types/src/ty/display.rs:78:13 Dec 01 17:01:19.140 INFO [stderr] | Dec 01 17:01:19.140 INFO [stderr] 78 | let mut spans = disambig.entry(name.base.clone()).or_insert_with(|| HashMap::new()); Dec 01 17:01:19.140 INFO [stderr] | ----^^^^^ Dec 01 17:01:19.140 INFO [stderr] | | Dec 01 17:01:19.140 INFO [stderr] | help: remove this `mut` Dec 01 17:01:19.140 INFO [stderr] | Dec 01 17:01:19.140 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 01 17:01:19.140 INFO [stderr] Dec 01 17:01:19.920 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:19.920 INFO [stderr] --> kailua_types/src/env/mod.rs:381:17 Dec 01 17:01:19.920 INFO [stderr] | Dec 01 17:01:19.920 INFO [stderr] 381 | let mut row = Dec 01 17:01:19.920 INFO [stderr] | ----^^^ Dec 01 17:01:19.920 INFO [stderr] | | Dec 01 17:01:19.920 INFO [stderr] | help: remove this `mut` Dec 01 17:01:19.920 INFO [stderr] Dec 01 17:01:19.920 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:19.920 INFO [stderr] --> kailua_types/src/env/mod.rs:388:17 Dec 01 17:01:19.920 INFO [stderr] | Dec 01 17:01:19.920 INFO [stderr] 388 | let mut row = Dec 01 17:01:19.920 INFO [stderr] | ----^^^ Dec 01 17:01:19.920 INFO [stderr] | | Dec 01 17:01:19.920 INFO [stderr] | help: remove this `mut` Dec 01 17:01:19.920 INFO [stderr] Dec 01 17:01:20.504 INFO [stderr] Checking kailua_check v1.1.0 (/source/kailua_check) Dec 01 17:01:21.705 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 01 17:01:21.706 INFO [stderr] --> kailua_check/src/options.rs:4:5 Dec 01 17:01:21.706 INFO [stderr] | Dec 01 17:01:21.706 INFO [stderr] 4 | use std::ascii::AsciiExt; Dec 01 17:01:21.706 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 01 17:01:21.706 INFO [stderr] | Dec 01 17:01:21.706 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 01 17:01:21.706 INFO [stderr] Dec 01 17:01:23.110 INFO [stderr] warning: unused import: `std::ascii::AsciiExt` Dec 01 17:01:23.110 INFO [stderr] --> kailua_check/src/options.rs:4:5 Dec 01 17:01:23.110 INFO [stderr] | Dec 01 17:01:23.110 INFO [stderr] 4 | use std::ascii::AsciiExt; Dec 01 17:01:23.110 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 01 17:01:23.110 INFO [stderr] | Dec 01 17:01:23.110 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 01 17:01:23.111 INFO [stderr] Dec 01 17:01:23.445 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:23.445 INFO [stderr] --> kailua_check/src/env.rs:974:17 Dec 01 17:01:23.445 INFO [stderr] | Dec 01 17:01:23.445 INFO [stderr] 974 | let mut def = def.expect("Env::ensure_var with an undefined var"); Dec 01 17:01:23.445 INFO [stderr] | ----^^^ Dec 01 17:01:23.445 INFO [stderr] | | Dec 01 17:01:23.445 INFO [stderr] | help: remove this `mut` Dec 01 17:01:23.445 INFO [stderr] | Dec 01 17:01:23.445 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 01 17:01:23.445 INFO [stderr] Dec 01 17:01:23.466 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:23.466 INFO [stderr] --> kailua_check/src/env.rs:1194:13 Dec 01 17:01:23.466 INFO [stderr] | Dec 01 17:01:23.466 INFO [stderr] 1194 | let mut def = self.context.ids.entry(id).or_insert_with(|| { Dec 01 17:01:23.466 INFO [stderr] | ----^^^ Dec 01 17:01:23.466 INFO [stderr] | | Dec 01 17:01:23.466 INFO [stderr] | help: remove this `mut` Dec 01 17:01:23.466 INFO [stderr] Dec 01 17:01:23.716 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:23.716 INFO [stderr] --> kailua_check/src/check.rs:1302:13 Dec 01 17:01:23.716 INFO [stderr] | Dec 01 17:01:23.716 INFO [stderr] 1302 | let mut modules = self.pending_modules.last_mut().unwrap(); Dec 01 17:01:23.716 INFO [stderr] | ----^^^^^^^ Dec 01 17:01:23.716 INFO [stderr] | | Dec 01 17:01:23.716 INFO [stderr] | help: remove this `mut` Dec 01 17:01:23.717 INFO [stderr] Dec 01 17:01:23.891 INFO [stderr] warning: variable does not need to be mutable Dec 01 17:01:23.891 INFO [stderr] --> kailua_check/src/check.rs:2882:17 Dec 01 17:01:23.891 INFO [stderr] | Dec 01 17:01:23.891 INFO [stderr] 2882 | let mut modules = self.pending_modules.last_mut().expect("missing PendingModules"); Dec 01 17:01:23.891 INFO [stderr] | ----^^^^^^^ Dec 01 17:01:23.891 INFO [stderr] | | Dec 01 17:01:23.891 INFO [stderr] | help: remove this `mut` Dec 01 17:01:23.891 INFO [stderr] Dec 01 17:01:24.239 INFO [stderr] Checking kailua_workspace v1.1.0 (/source/kailua_workspace) Dec 01 17:01:25.767 INFO [stderr] Checking kailua_langsvr v1.1.0 (/source/kailua_langsvr) Dec 01 17:01:27.720 INFO [stderr] warning: type annotations needed Dec 01 17:01:27.721 INFO [stderr] --> kailua_langsvr/src/diags.rs:97:28 Dec 01 17:01:27.721 INFO [stderr] | Dec 01 17:01:27.722 INFO [stderr] 97 | (self as *const _).hash(state) Dec 01 17:01:27.722 INFO [stderr] | ^^^^ Dec 01 17:01:27.722 INFO [stderr] | Dec 01 17:01:27.722 INFO [stderr] = note: #[warn(tyvar_behind_raw_pointer)] on by default Dec 01 17:01:27.723 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! Dec 01 17:01:27.723 INFO [stderr] = note: for more information, see issue #46906 Dec 01 17:01:27.723 INFO [stderr] Dec 01 17:01:28.673 INFO [stderr] Documenting kailua v1.1.0 (/source) Dec 01 17:01:34.155 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.86s Dec 01 17:01:34.169 INFO [stderr] su: No module specific data is present Dec 01 17:01:35.912 INFO running `"docker" "inspect" "b820abe1cb212c4920f406c3c55d98e791ac6bbf3e1a351fb0d74433f2a2d7c5"` Dec 01 17:01:36.266 INFO running `"docker" "rm" "-f" "b820abe1cb212c4920f406c3c55d98e791ac6bbf3e1a351fb0d74433f2a2d7c5"` Dec 01 17:01:36.710 INFO [stdout] b820abe1cb212c4920f406c3c55d98e791ac6bbf3e1a351fb0d74433f2a2d7c5