Nov 28 07:10:56.548 INFO documenting wurst-0.2.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 07:10:56.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 28 07:10:56.791 INFO [stdout] b3e9507ca3d383a2e7e882116d70a36865768bd861756a5b486c269911a9a391
Nov 28 07:10:56.799 INFO running `"docker" "start" "-a" "b3e9507ca3d383a2e7e882116d70a36865768bd861756a5b486c269911a9a391"`
Nov 28 07:10:58.068 INFO [stderr] usermod: no changes
Nov 28 07:10:58.294 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.28
Nov 28 07:10:58.311 INFO [stderr]    Compiling wasm-bindgen v0.2.28
Nov 28 07:10:58.312 INFO [stderr]    Compiling termcolor v1.0.4
Nov 28 07:10:58.312 INFO [stderr]    Compiling sourcefile v0.1.4
Nov 28 07:10:58.325 INFO [stderr]    Compiling humantime v1.2.0
Nov 28 07:10:58.326 INFO [stderr]    Compiling backtrace-sys v0.1.24
Nov 28 07:10:58.327 INFO [stderr]    Compiling nom v4.1.1
Nov 28 07:11:00.795 INFO [stderr]    Compiling backtrace v0.3.9
Nov 28 07:11:02.413 INFO [stderr]    Compiling env_logger v0.6.0
Nov 28 07:11:03.049 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.28
Nov 28 07:11:04.162 INFO [stderr]    Compiling failure v0.1.3
Nov 28 07:11:07.008 INFO [stderr]    Compiling weedle v0.8.0
Nov 28 07:11:07.010 INFO [stderr]    Compiling weedle v0.6.1
Nov 28 07:11:27.351 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.28
Nov 28 07:11:31.027 INFO [stderr]    Compiling wasm-bindgen-webidl v0.2.22
Nov 28 07:11:40.425 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.28
Nov 28 07:11:46.945 INFO [stderr]    Compiling web-sys v0.3.5
Nov 28 07:11:48.207 INFO [stderr]     Checking js-sys v0.3.5
Nov 28 07:11:48.456 INFO [stderr]    Compiling wurst v0.2.0 (/source)
Nov 28 07:11:52.471 INFO [stderr] warning: unused variable: `code_interface_name`
Nov 28 07:11:52.472 INFO [stderr]    --> build/codegen.rs:290:13
Nov 28 07:11:52.472 INFO [stderr]     |
Nov 28 07:11:52.472 INFO [stderr] 290 |         let code_interface_name = Ident::new(
Nov 28 07:11:52.473 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: consider using `_code_interface_name` instead
Nov 28 07:11:52.473 INFO [stderr]     |
Nov 28 07:11:52.473 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 07:11:52.474 INFO [stderr] 
Nov 28 07:11:52.474 INFO [stderr] warning: unused variable: `b`
Nov 28 07:11:52.474 INFO [stderr]    --> build/parser.rs:248:84
Nov 28 07:11:52.474 INFO [stderr]     |
Nov 28 07:11:52.475 INFO [stderr] 248 |                                                 weedle::types::NonAnyType::Boolean(b),
Nov 28 07:11:52.475 INFO [stderr]     |                                                                                    ^ help: consider using `_b` instead
Nov 28 07:11:52.475 INFO [stderr] 
Nov 28 07:11:52.915 INFO [stderr] warning: method is never used: `has_properties_in_interface`
Nov 28 07:11:52.915 INFO [stderr]    --> build/parser.rs:272:5
Nov 28 07:11:52.916 INFO [stderr]     |
Nov 28 07:11:52.916 INFO [stderr] 272 |     pub fn has_properties_in_interface(&self, interface_name: &str, method_name: &str) -> bool {
Nov 28 07:11:52.916 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:52.917 INFO [stderr]     |
Nov 28 07:11:52.917 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 07:11:52.917 INFO [stderr] 
Nov 28 07:11:52.917 INFO [stderr] warning: unused attribute
Nov 28 07:11:52.918 INFO [stderr]  --> build/codegen.rs:1:1
Nov 28 07:11:52.918 INFO [stderr]   |
Nov 28 07:11:52.918 INFO [stderr] 1 | #![recursion_limit = "128"]
Nov 28 07:11:52.919 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:52.919 INFO [stderr]   |
Nov 28 07:11:52.919 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 28 07:11:52.919 INFO [stderr] 
Nov 28 07:11:52.920 INFO [stderr] warning: crate-level attribute should be in the root module
Nov 28 07:11:52.920 INFO [stderr]  --> build/codegen.rs:1:1
Nov 28 07:11:52.920 INFO [stderr]   |
Nov 28 07:11:52.920 INFO [stderr] 1 | #![recursion_limit = "128"]
Nov 28 07:11:52.921 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:52.921 INFO [stderr] 
Nov 28 07:11:52.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:11:52.927 INFO [stderr]    --> build/parser.rs:214:9
Nov 28 07:11:52.927 INFO [stderr]     |
Nov 28 07:11:52.928 INFO [stderr] 214 | /         weedle::parse(&source.contents).map(|r| {
Nov 28 07:11:52.928 INFO [stderr] 215 | |             for i in r {
Nov 28 07:11:52.928 INFO [stderr] 216 | |                 if let weedle::Definition::Interface(n) = i {
Nov 28 07:11:52.928 INFO [stderr] 217 | |                     let mut setters = vec![];
Nov 28 07:11:52.928 INFO [stderr] ...   |
Nov 28 07:11:52.928 INFO [stderr] 264 | |             }
Nov 28 07:11:52.928 INFO [stderr] 265 | |         });
Nov 28 07:11:52.928 INFO [stderr]     | |___________^
Nov 28 07:11:52.928 INFO [stderr]     |
Nov 28 07:11:52.928 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 07:11:52.928 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:11:52.928 INFO [stderr] 
Nov 28 07:11:52.929 INFO [stderr] warning: unused `std::iter::Filter` that must be used
Nov 28 07:11:52.929 INFO [stderr]    --> build/parser.rs:274:13
Nov 28 07:11:52.929 INFO [stderr]     |
Nov 28 07:11:52.929 INFO [stderr] 274 |             methods.iter().filter(|a| &method_name == *a);
Nov 28 07:11:52.929 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:52.929 INFO [stderr]     |
Nov 28 07:11:52.929 INFO [stderr]     = note: iterator adaptors are lazy and do nothing unless consumed
Nov 28 07:11:52.929 INFO [stderr] 
Nov 28 07:11:52.929 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:11:52.929 INFO [stderr]   --> build/build.rs:22:5
Nov 28 07:11:52.929 INFO [stderr]    |
Nov 28 07:11:52.930 INFO [stderr] 22 |     write!(f, "{}", codegen.get_code());
Nov 28 07:11:52.930 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:11:52.930 INFO [stderr]    |
Nov 28 07:11:52.931 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:11:52.931 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)
Nov 28 07:11:52.931 INFO [stderr] 
Nov 28 07:12:10.497 INFO [stderr]  Documenting wurst v0.2.0 (/source)
Nov 28 07:12:14.006 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Nov 28 07:12:14.007 INFO [stderr] su: No module specific data is present
Nov 28 07:12:14.412 INFO running `"docker" "inspect" "b3e9507ca3d383a2e7e882116d70a36865768bd861756a5b486c269911a9a391"`
Nov 28 07:12:14.543 INFO running `"docker" "rm" "-f" "b3e9507ca3d383a2e7e882116d70a36865768bd861756a5b486c269911a9a391"`
Nov 28 07:12:14.647 INFO [stdout] b3e9507ca3d383a2e7e882116d70a36865768bd861756a5b486c269911a9a391