Dec 06 01:51:14.417 INFO testing derekdreery/w3c-idl-extractor against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 01:51:14.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 06 01:51:15.028 INFO [stdout] d59037a4ead328071ccf5cdfabd70a3b185b3cb02581156cc82109a8983854a7
Dec 06 01:51:15.032 INFO running `"docker" "start" "-a" "d59037a4ead328071ccf5cdfabd70a3b185b3cb02581156cc82109a8983854a7"`
Dec 06 01:51:16.168 INFO [stderr] usermod: no changes
Dec 06 01:51:16.344 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 06 01:51:16.344 INFO [stderr]    Compiling html5ever v0.21.0
Dec 06 01:51:16.344 INFO [stderr]    Compiling failure v0.1.1
Dec 06 01:51:17.025 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 06 01:51:17.025 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 06 01:51:19.916 INFO [stderr]    Compiling string_cache v0.6.2
Dec 06 01:51:19.916 INFO [stderr]    Compiling markup5ever v0.6.2
Dec 06 01:51:33.096 INFO [stderr]    Compiling w3c-idl-extractor v0.1.0 (/source)
Dec 06 01:51:34.360 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 01:51:34.360 INFO [stderr]  --> src/lib.rs:8:5
Dec 06 01:51:34.360 INFO [stderr]   |
Dec 06 01:51:34.360 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 06 01:51:34.360 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 01:51:34.360 INFO [stderr]   |
Dec 06 01:51:34.360 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 01:51:34.360 INFO [stderr] 
Dec 06 01:51:34.419 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 01:51:34.419 INFO [stderr]  --> src/lib.rs:8:5
Dec 06 01:51:34.419 INFO [stderr]   |
Dec 06 01:51:34.419 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 06 01:51:34.419 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 01:51:34.419 INFO [stderr]   |
Dec 06 01:51:34.419 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:51:34.419 INFO [stderr] 
Dec 06 01:51:34.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.60s
Dec 06 01:51:34.811 INFO [stderr] su: No module specific data is present
Dec 06 01:51:35.604 INFO running `"docker" "inspect" "d59037a4ead328071ccf5cdfabd70a3b185b3cb02581156cc82109a8983854a7"`
Dec 06 01:51:35.926 INFO running `"docker" "rm" "-f" "d59037a4ead328071ccf5cdfabd70a3b185b3cb02581156cc82109a8983854a7"`
Dec 06 01:51:36.218 INFO [stdout] d59037a4ead328071ccf5cdfabd70a3b185b3cb02581156cc82109a8983854a7
Dec 06 01:51:36.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 06 01:51:36.779 INFO [stdout] 9f40d4586d1a85fe590bfecf5fc4a98d0183ea866fd33c75058e610d4fc347d4
Dec 06 01:51:36.781 INFO running `"docker" "start" "-a" "9f40d4586d1a85fe590bfecf5fc4a98d0183ea866fd33c75058e610d4fc347d4"`
Dec 06 01:51:38.132 INFO [stderr] usermod: no changes
Dec 06 01:51:38.291 INFO [stderr]    Compiling w3c-idl-extractor v0.1.0 (/source)
Dec 06 01:51:39.908 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 01:51:39.908 INFO [stderr]  --> src/lib.rs:8:5
Dec 06 01:51:39.908 INFO [stderr]   |
Dec 06 01:51:39.908 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 06 01:51:39.908 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 01:51:39.908 INFO [stderr]   |
Dec 06 01:51:39.908 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 01:51:39.908 INFO [stderr] 
Dec 06 01:51:40.020 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 01:51:40.020 INFO [stderr]  --> src/lib.rs:8:5
Dec 06 01:51:40.020 INFO [stderr]   |
Dec 06 01:51:40.020 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 06 01:51:40.020 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 01:51:40.020 INFO [stderr]   |
Dec 06 01:51:40.024 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 01:51:40.024 INFO [stderr] 
Dec 06 01:51:46.333 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.17s
Dec 06 01:51:46.344 INFO [stderr] su: No module specific data is present
Dec 06 01:51:47.073 INFO running `"docker" "inspect" "9f40d4586d1a85fe590bfecf5fc4a98d0183ea866fd33c75058e610d4fc347d4"`
Dec 06 01:51:47.454 INFO running `"docker" "rm" "-f" "9f40d4586d1a85fe590bfecf5fc4a98d0183ea866fd33c75058e610d4fc347d4"`
Dec 06 01:51:47.804 INFO [stdout] 9f40d4586d1a85fe590bfecf5fc4a98d0183ea866fd33c75058e610d4fc347d4
Dec 06 01:51:47.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 06 01:51:48.365 INFO [stdout] 53a268e1d5cfd755cb693946e6c40102bf6d59f4a4bcaf37e95dfa42576cbe5b
Dec 06 01:51:48.368 INFO running `"docker" "start" "-a" "53a268e1d5cfd755cb693946e6c40102bf6d59f4a4bcaf37e95dfa42576cbe5b"`
Dec 06 01:51:50.267 INFO [stderr] usermod: no changes
Dec 06 01:51:50.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 06 01:51:50.456 INFO [stderr]      Running /target/debug/deps/w3c_idl_extractor-5bc713c2c194acf9
Dec 06 01:51:50.458 INFO [stdout] 
Dec 06 01:51:50.458 INFO [stdout] running 0 tests
Dec 06 01:51:50.458 INFO [stdout] 
Dec 06 01:51:50.458 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:51:50.458 INFO [stdout] 
Dec 06 01:51:50.463 INFO [stderr]    Doc-tests w3c-idl-extractor
Dec 06 01:51:52.711 INFO [stdout] 
Dec 06 01:51:52.711 INFO [stdout] running 0 tests
Dec 06 01:51:52.711 INFO [stdout] 
Dec 06 01:51:52.711 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:51:52.711 INFO [stdout] 
Dec 06 01:51:52.725 INFO [stderr] su: No module specific data is present
Dec 06 01:51:53.794 INFO running `"docker" "inspect" "53a268e1d5cfd755cb693946e6c40102bf6d59f4a4bcaf37e95dfa42576cbe5b"`
Dec 06 01:51:54.024 INFO running `"docker" "rm" "-f" "53a268e1d5cfd755cb693946e6c40102bf6d59f4a4bcaf37e95dfa42576cbe5b"`
Dec 06 01:51:54.348 INFO [stdout] 53a268e1d5cfd755cb693946e6c40102bf6d59f4a4bcaf37e95dfa42576cbe5b