[INFO] cloning repository matsueushi/audacity-tag-downloader [INFO] running `"git" "clone" "--bare" "git://github.com/matsueushi/audacity-tag-downloader.git" "work/cache/sources/gh/matsueushi/audacity-tag-downloader"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/matsueushi/audacity-tag-downloader'... [INFO] running `"git" "clone" "work/cache/sources/gh/matsueushi/audacity-tag-downloader" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/matsueushi/audacity-tag-downloader"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/matsueushi/audacity-tag-downloader'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/matsueushi/audacity-tag-downloader" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matsueushi/audacity-tag-downloader"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matsueushi/audacity-tag-downloader'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f08ffebc749d1eb24ab0e82a2cafb74f83e33bc5 [INFO] sha for GitHub repo matsueushi/audacity-tag-downloader: f08ffebc749d1eb24ab0e82a2cafb74f83e33bc5 [INFO] validating manifest of matsueushi/audacity-tag-downloader on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of matsueushi/audacity-tag-downloader on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing matsueushi/audacity-tag-downloader [INFO] finished frobbing matsueushi/audacity-tag-downloader [INFO] frobbed toml for matsueushi/audacity-tag-downloader written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/matsueushi/audacity-tag-downloader/Cargo.toml [INFO] started frobbing matsueushi/audacity-tag-downloader [INFO] finished frobbing matsueushi/audacity-tag-downloader [INFO] frobbed toml for matsueushi/audacity-tag-downloader written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matsueushi/audacity-tag-downloader/Cargo.toml [INFO] crate matsueushi/audacity-tag-downloader already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded discogs v0.3.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing matsueushi/audacity-tag-downloader against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matsueushi/audacity-tag-downloader:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 6fece34aeef4f78941c6aacea4dfc3e2d8eea7050e5b1be50c52e10db79cb209 [INFO] running `"docker" "start" "-a" "6fece34aeef4f78941c6aacea4dfc3e2d8eea7050e5b1be50c52e10db79cb209"` [INFO] [stderr] Compiling syn v0.15.14 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling discogs v0.3.1 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling dotenv v0.13.0 [INFO] [stderr] Compiling quick-xml v0.12.4 [INFO] [stderr] Compiling audacity-tag-downloader v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/main.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | writer.write_event(Event::Decl(decl)).is_ok(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/main.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | / writer [INFO] [stderr] 57 | | .write_event(Event::Start(BytesStart::borrowed_name(b"tags"))) [INFO] [stderr] 58 | | .is_ok(); [INFO] [stderr] | |_________________^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/main.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | / writer_t [INFO] [stderr] 83 | | .write_event(Event::End(BytesEnd::borrowed(b"tags"))) [INFO] [stderr] 84 | | .is_ok(); [INFO] [stderr] | |_________________________^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:115:21 [INFO] [stderr] | [INFO] [stderr] 115 | file.write_all(&song_data.xml); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.59s [INFO] running `"docker" "inspect" "6fece34aeef4f78941c6aacea4dfc3e2d8eea7050e5b1be50c52e10db79cb209"` [INFO] running `"docker" "rm" "-f" "6fece34aeef4f78941c6aacea4dfc3e2d8eea7050e5b1be50c52e10db79cb209"` [INFO] [stdout] 6fece34aeef4f78941c6aacea4dfc3e2d8eea7050e5b1be50c52e10db79cb209 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matsueushi/audacity-tag-downloader:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 8fc5c2101ca8b0d3de4a903ca2d9c7e1254e83c2d746c7584fca78043982de80 [INFO] running `"docker" "start" "-a" "8fc5c2101ca8b0d3de4a903ca2d9c7e1254e83c2d746c7584fca78043982de80"` [INFO] [stderr] Compiling audacity-tag-downloader v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/main.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | writer.write_event(Event::Decl(decl)).is_ok(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/main.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | / writer [INFO] [stderr] 57 | | .write_event(Event::Start(BytesStart::borrowed_name(b"tags"))) [INFO] [stderr] 58 | | .is_ok(); [INFO] [stderr] | |_________________^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/main.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | / writer_t [INFO] [stderr] 83 | | .write_event(Event::End(BytesEnd::borrowed(b"tags"))) [INFO] [stderr] 84 | | .is_ok(); [INFO] [stderr] | |_________________________^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:115:21 [INFO] [stderr] | [INFO] [stderr] 115 | file.write_all(&song_data.xml); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.47s [INFO] running `"docker" "inspect" "8fc5c2101ca8b0d3de4a903ca2d9c7e1254e83c2d746c7584fca78043982de80"` [INFO] running `"docker" "rm" "-f" "8fc5c2101ca8b0d3de4a903ca2d9c7e1254e83c2d746c7584fca78043982de80"` [INFO] [stdout] 8fc5c2101ca8b0d3de4a903ca2d9c7e1254e83c2d746c7584fca78043982de80 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/matsueushi/audacity-tag-downloader:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 5cf8a0697fd15f620c9b291131d461170102999a80ec8d0cb258055c123606a6 [INFO] running `"docker" "start" "-a" "5cf8a0697fd15f620c9b291131d461170102999a80ec8d0cb258055c123606a6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/crater/target/debug/deps/audacity_tag_downloader-dc732aa378707578 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::parse_release_info_test ... ok [INFO] [stdout] test tests::parse_release_id_test ... ok [INFO] [stdout] test tests::trim_artist_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5cf8a0697fd15f620c9b291131d461170102999a80ec8d0cb258055c123606a6"` [INFO] running `"docker" "rm" "-f" "5cf8a0697fd15f620c9b291131d461170102999a80ec8d0cb258055c123606a6"` [INFO] [stdout] 5cf8a0697fd15f620c9b291131d461170102999a80ec8d0cb258055c123606a6