Nov 17 04:55:11.414 INFO testing derekdreery/w3c-idl-extractor against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 04:55:11.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 04:55:11.801 INFO [stdout] 55c33c39080fc39b1ce23db38425360ebbbcf27f057b4c4e926f64836bbb36c2
Nov 17 04:55:11.809 INFO running `"docker" "start" "-a" "55c33c39080fc39b1ce23db38425360ebbbcf27f057b4c4e926f64836bbb36c2"`
Nov 17 04:55:12.955 INFO [stderr] usermod: no changes
Nov 17 04:55:13.115 INFO [stderr]    Compiling utf-8 v0.7.1
Nov 17 04:55:13.115 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Nov 17 04:55:13.115 INFO [stderr]    Compiling html5ever v0.21.0
Nov 17 04:55:13.123 INFO [stderr]    Compiling failure v0.1.1
Nov 17 04:55:14.351 INFO [stderr]    Compiling tendril v0.4.0
Nov 17 04:55:17.279 INFO [stderr]    Compiling string_cache v0.6.2
Nov 17 04:55:17.279 INFO [stderr]    Compiling markup5ever v0.6.2
Nov 17 04:55:31.991 INFO [stderr]    Compiling w3c-idl-extractor v0.1.0 (/source)
Nov 17 04:55:33.015 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 17 04:55:33.015 INFO [stderr]  --> src/lib.rs:8:5
Nov 17 04:55:33.016 INFO [stderr]   |
Nov 17 04:55:33.016 INFO [stderr] 8 | use std::ascii::AsciiExt;
Nov 17 04:55:33.016 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 04:55:33.017 INFO [stderr]   |
Nov 17 04:55:33.017 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 17 04:55:33.017 INFO [stderr] 
Nov 17 04:55:33.111 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 17 04:55:33.111 INFO [stderr]  --> src/lib.rs:8:5
Nov 17 04:55:33.112 INFO [stderr]   |
Nov 17 04:55:33.112 INFO [stderr] 8 | use std::ascii::AsciiExt;
Nov 17 04:55:33.112 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 04:55:33.113 INFO [stderr]   |
Nov 17 04:55:33.113 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 04:55:33.118 INFO [stderr] 
Nov 17 04:55:33.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.46s
Nov 17 04:55:33.467 INFO [stderr] su: No module specific data is present
Nov 17 04:55:34.106 INFO running `"docker" "inspect" "55c33c39080fc39b1ce23db38425360ebbbcf27f057b4c4e926f64836bbb36c2"`
Nov 17 04:55:34.357 INFO running `"docker" "rm" "-f" "55c33c39080fc39b1ce23db38425360ebbbcf27f057b4c4e926f64836bbb36c2"`
Nov 17 04:55:34.598 INFO [stdout] 55c33c39080fc39b1ce23db38425360ebbbcf27f057b4c4e926f64836bbb36c2
Nov 17 04:55:34.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 04:55:35.014 INFO [stdout] 0885f99e0c9e397cbbfa00d08d4cb62daff96dc433ef4c29b355555f34641055
Nov 17 04:55:35.017 INFO running `"docker" "start" "-a" "0885f99e0c9e397cbbfa00d08d4cb62daff96dc433ef4c29b355555f34641055"`
Nov 17 04:55:36.623 INFO [stderr] usermod: no changes
Nov 17 04:55:36.811 INFO [stderr]    Compiling w3c-idl-extractor v0.1.0 (/source)
Nov 17 04:55:38.735 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 17 04:55:38.735 INFO [stderr]  --> src/lib.rs:8:5
Nov 17 04:55:38.735 INFO [stderr]   |
Nov 17 04:55:38.735 INFO [stderr] 8 | use std::ascii::AsciiExt;
Nov 17 04:55:38.735 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 04:55:38.735 INFO [stderr]   |
Nov 17 04:55:38.735 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 17 04:55:38.735 INFO [stderr] 
Nov 17 04:55:38.927 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 17 04:55:38.927 INFO [stderr]  --> src/lib.rs:8:5
Nov 17 04:55:38.927 INFO [stderr]   |
Nov 17 04:55:38.927 INFO [stderr] 8 | use std::ascii::AsciiExt;
Nov 17 04:55:38.927 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 04:55:38.947 INFO [stderr]   |
Nov 17 04:55:38.947 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 04:55:38.947 INFO [stderr] 
Nov 17 04:55:45.829 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
Nov 17 04:55:45.836 INFO [stderr] su: No module specific data is present
Nov 17 04:55:46.680 INFO running `"docker" "inspect" "0885f99e0c9e397cbbfa00d08d4cb62daff96dc433ef4c29b355555f34641055"`
Nov 17 04:55:46.959 INFO running `"docker" "rm" "-f" "0885f99e0c9e397cbbfa00d08d4cb62daff96dc433ef4c29b355555f34641055"`
Nov 17 04:55:47.375 INFO [stdout] 0885f99e0c9e397cbbfa00d08d4cb62daff96dc433ef4c29b355555f34641055
Nov 17 04:55:47.382 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 04:55:47.797 INFO [stdout] 0695224377cfb8aec58c99f352c580c6fa7c3952f0138cd1c83891b782c4f28b
Nov 17 04:55:47.801 INFO running `"docker" "start" "-a" "0695224377cfb8aec58c99f352c580c6fa7c3952f0138cd1c83891b782c4f28b"`
Nov 17 04:55:49.345 INFO [stderr] usermod: no changes
Nov 17 04:55:49.459 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 04:55:49.467 INFO [stderr]      Running /target/debug/deps/w3c_idl_extractor-ed99615af09a1ada
Nov 17 04:55:49.475 INFO [stdout] 
Nov 17 04:55:49.475 INFO [stdout] running 0 tests
Nov 17 04:55:49.475 INFO [stdout] 
Nov 17 04:55:49.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:55:49.475 INFO [stdout] 
Nov 17 04:55:49.477 INFO [stderr]    Doc-tests w3c-idl-extractor
Nov 17 04:55:51.271 INFO [stdout] 
Nov 17 04:55:51.271 INFO [stdout] running 0 tests
Nov 17 04:55:51.271 INFO [stdout] 
Nov 17 04:55:51.271 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:55:51.271 INFO [stdout] 
Nov 17 04:55:51.278 INFO [stderr] su: No module specific data is present
Nov 17 04:55:52.123 INFO running `"docker" "inspect" "0695224377cfb8aec58c99f352c580c6fa7c3952f0138cd1c83891b782c4f28b"`
Nov 17 04:55:52.460 INFO running `"docker" "rm" "-f" "0695224377cfb8aec58c99f352c580c6fa7c3952f0138cd1c83891b782c4f28b"`
Nov 17 04:55:52.763 INFO [stdout] 0695224377cfb8aec58c99f352c580c6fa7c3952f0138cd1c83891b782c4f28b