Dec 02 00:52:22.785 INFO documenting wurst-0.2.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 00:52:22.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 02 00:52:22.984 INFO [stdout] 7518cf55c3ce49004b5ece15971d24e07071ea3518795707a037a1ad4a6b6aba
Dec 02 00:52:22.986 INFO running `"docker" "start" "-a" "7518cf55c3ce49004b5ece15971d24e07071ea3518795707a037a1ad4a6b6aba"`
Dec 02 00:52:23.512 INFO [stderr] usermod: no changes
Dec 02 00:52:23.728 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.28
Dec 02 00:52:23.729 INFO [stderr]    Compiling termcolor v1.0.4
Dec 02 00:52:23.730 INFO [stderr]    Compiling wasm-bindgen v0.2.28
Dec 02 00:52:23.730 INFO [stderr]    Compiling sourcefile v0.1.4
Dec 02 00:52:23.730 INFO [stderr]    Compiling regex-syntax v0.6.4
Dec 02 00:52:23.730 INFO [stderr]    Compiling humantime v1.2.0
Dec 02 00:52:23.731 INFO [stderr]    Compiling atty v0.2.11
Dec 02 00:52:23.731 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 02 00:52:26.037 INFO [stderr]    Compiling nom v4.1.1
Dec 02 00:52:26.176 INFO [stderr]    Compiling backtrace v0.3.9
Dec 02 00:52:31.766 INFO [stderr]    Compiling failure v0.1.3
Dec 02 00:52:31.826 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.28
Dec 02 00:52:36.104 INFO [stderr]    Compiling weedle v0.8.0
Dec 02 00:52:36.104 INFO [stderr]    Compiling weedle v0.6.1
Dec 02 00:52:43.902 INFO [stderr]    Compiling regex v1.1.0
Dec 02 00:53:03.288 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.28
Dec 02 00:53:07.209 INFO [stderr]    Compiling env_logger v0.6.0
Dec 02 00:53:08.305 INFO [stderr]    Compiling wasm-bindgen-webidl v0.2.22
Dec 02 00:53:16.637 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.28
Dec 02 00:53:25.256 INFO [stderr]    Compiling web-sys v0.3.5
Dec 02 00:53:25.502 INFO [stderr]     Checking js-sys v0.3.5
Dec 02 00:53:25.959 INFO [stderr]    Compiling wurst v0.2.0 (/source)
Dec 02 00:53:29.968 INFO [stderr] warning: unused variable: `code_interface_name`
Dec 02 00:53:29.968 INFO [stderr]    --> build/codegen.rs:290:13
Dec 02 00:53:29.968 INFO [stderr]     |
Dec 02 00:53:29.968 INFO [stderr] 290 |         let code_interface_name = Ident::new(
Dec 02 00:53:29.968 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_code_interface_name` instead
Dec 02 00:53:29.968 INFO [stderr]     |
Dec 02 00:53:29.968 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 02 00:53:29.968 INFO [stderr] 
Dec 02 00:53:29.968 INFO [stderr] warning: unused variable: `b`
Dec 02 00:53:29.968 INFO [stderr]    --> build/parser.rs:248:84
Dec 02 00:53:29.968 INFO [stderr]     |
Dec 02 00:53:29.968 INFO [stderr] 248 |                                                 weedle::types::NonAnyType::Boolean(b),
Dec 02 00:53:29.968 INFO [stderr]     |                                                                                    ^ help: consider using `_b` instead
Dec 02 00:53:29.972 INFO [stderr] 
Dec 02 00:53:30.188 INFO [stderr] warning: method is never used: `has_properties_in_interface`
Dec 02 00:53:30.188 INFO [stderr]    --> build/parser.rs:272:5
Dec 02 00:53:30.188 INFO [stderr]     |
Dec 02 00:53:30.188 INFO [stderr] 272 |     pub fn has_properties_in_interface(&self, interface_name: &str, method_name: &str) -> bool {
Dec 02 00:53:30.188 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:53:30.188 INFO [stderr]     |
Dec 02 00:53:30.188 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 02 00:53:30.188 INFO [stderr] 
Dec 02 00:53:30.192 INFO [stderr] warning: unused attribute
Dec 02 00:53:30.192 INFO [stderr]  --> build/codegen.rs:1:1
Dec 02 00:53:30.192 INFO [stderr]   |
Dec 02 00:53:30.192 INFO [stderr] 1 | #![recursion_limit = "128"]
Dec 02 00:53:30.192 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:53:30.192 INFO [stderr]   |
Dec 02 00:53:30.192 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 02 00:53:30.192 INFO [stderr] 
Dec 02 00:53:30.192 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 00:53:30.192 INFO [stderr]  --> build/codegen.rs:1:1
Dec 02 00:53:30.192 INFO [stderr]   |
Dec 02 00:53:30.192 INFO [stderr] 1 | #![recursion_limit = "128"]
Dec 02 00:53:30.192 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:53:30.192 INFO [stderr] 
Dec 02 00:53:30.192 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 00:53:30.192 INFO [stderr]    --> build/parser.rs:214:9
Dec 02 00:53:30.192 INFO [stderr]     |
Dec 02 00:53:30.192 INFO [stderr] 214 | /         weedle::parse(&source.contents).map(|r| {
Dec 02 00:53:30.192 INFO [stderr] 215 | |             for i in r {
Dec 02 00:53:30.193 INFO [stderr] 216 | |                 if let weedle::Definition::Interface(n) = i {
Dec 02 00:53:30.193 INFO [stderr] 217 | |                     let mut setters = vec![];
Dec 02 00:53:30.193 INFO [stderr] ...   |
Dec 02 00:53:30.193 INFO [stderr] 264 | |             }
Dec 02 00:53:30.193 INFO [stderr] 265 | |         });
Dec 02 00:53:30.193 INFO [stderr]     | |___________^
Dec 02 00:53:30.193 INFO [stderr]     |
Dec 02 00:53:30.193 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 00:53:30.193 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:53:30.193 INFO [stderr] 
Dec 02 00:53:30.193 INFO [stderr] warning: unused `std::iter::Filter` that must be used
Dec 02 00:53:30.193 INFO [stderr]    --> build/parser.rs:274:13
Dec 02 00:53:30.193 INFO [stderr]     |
Dec 02 00:53:30.193 INFO [stderr] 274 |             methods.iter().filter(|a| &method_name == *a);
Dec 02 00:53:30.193 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:53:30.193 INFO [stderr]     |
Dec 02 00:53:30.193 INFO [stderr]     = note: iterator adaptors are lazy and do nothing unless consumed
Dec 02 00:53:30.193 INFO [stderr] 
Dec 02 00:53:30.193 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 00:53:30.193 INFO [stderr]   --> build/build.rs:22:5
Dec 02 00:53:30.193 INFO [stderr]    |
Dec 02 00:53:30.193 INFO [stderr] 22 |     write!(f, "{}", codegen.get_code());
Dec 02 00:53:30.193 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 00:53:30.193 INFO [stderr]    |
Dec 02 00:53:30.193 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 00:53:30.193 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 02 00:53:30.193 INFO [stderr] 
Dec 02 00:53:50.819 INFO [stderr]  Documenting wurst v0.2.0 (/source)
Dec 02 00:53:53.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Dec 02 00:53:53.927 INFO [stderr] su: No module specific data is present
Dec 02 00:53:54.356 INFO running `"docker" "inspect" "7518cf55c3ce49004b5ece15971d24e07071ea3518795707a037a1ad4a6b6aba"`
Dec 02 00:53:54.461 INFO running `"docker" "rm" "-f" "7518cf55c3ce49004b5ece15971d24e07071ea3518795707a037a1ad4a6b6aba"`
Dec 02 00:53:54.582 INFO [stdout] 7518cf55c3ce49004b5ece15971d24e07071ea3518795707a037a1ad4a6b6aba