[INFO] crate ultrastar-txt 0.1.3 is already in cache
[INFO] extracting crate ultrastar-txt 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/ultrastar-txt/0.1.3
[INFO] extracting crate ultrastar-txt 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ultrastar-txt/0.1.3
[INFO] validating manifest of ultrastar-txt-0.1.3 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ultrastar-txt-0.1.3 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ultrastar-txt-0.1.3
[INFO] finished frobbing ultrastar-txt-0.1.3
[INFO] frobbed toml for ultrastar-txt-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ultrastar-txt/0.1.3/Cargo.toml
[INFO] started frobbing ultrastar-txt-0.1.3
[INFO] finished frobbing ultrastar-txt-0.1.3
[INFO] frobbed toml for ultrastar-txt-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ultrastar-txt/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ultrastar-txt-0.1.3 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ultrastar-txt/0.1.3:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 9297c782a901b4c49b489485205c87ab23492c697dba0b35d40de0a8786d7554
[INFO] running `"docker" "start" "-a" "9297c782a901b4c49b489485205c87ab23492c697dba0b35d40de0a8786d7554"`
[INFO] [stderr]    Compiling chardet v0.2.4
[INFO] [stderr]    Compiling ultrastar-txt v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `"docker" "inspect" "9297c782a901b4c49b489485205c87ab23492c697dba0b35d40de0a8786d7554"`
[INFO] running `"docker" "rm" "-f" "9297c782a901b4c49b489485205c87ab23492c697dba0b35d40de0a8786d7554"`
[INFO] [stdout] 9297c782a901b4c49b489485205c87ab23492c697dba0b35d40de0a8786d7554
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ultrastar-txt/0.1.3:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e4024a8a383ddd1d1ff84c721d3ca81295353a6d387b6c0fc3e2b671f0fe9b89
[INFO] running `"docker" "start" "-a" "e4024a8a383ddd1d1ff84c721d3ca81295353a6d387b6c0fc3e2b671f0fe9b89"`
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling ultrastar-txt v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.93s
[INFO] running `"docker" "inspect" "e4024a8a383ddd1d1ff84c721d3ca81295353a6d387b6c0fc3e2b671f0fe9b89"`
[INFO] running `"docker" "rm" "-f" "e4024a8a383ddd1d1ff84c721d3ca81295353a6d387b6c0fc3e2b671f0fe9b89"`
[INFO] [stdout] e4024a8a383ddd1d1ff84c721d3ca81295353a6d387b6c0fc3e2b671f0fe9b89
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ultrastar-txt/0.1.3:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 7ddbd1806fb0c9ba45a33b822b8ebb4a8506c823a2365b709407438df74aa01e
[INFO] running `"docker" "start" "-a" "7ddbd1806fb0c9ba45a33b822b8ebb4a8506c823a2365b709407438df74aa01e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ultrastar_txt-4c2ab9a451a09274
[INFO] [stderr]      Running /opt/crater/target/debug/deps/txt-be8b71c42f106b79
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test duplicate_header_background ... ok
[INFO] [stdout] test duplicate_header_artist ... ok
[INFO] [stdout] test allow_multiple_spaces_between_line_values ... ok
[INFO] [stdout] test duplicate_header_cover ... ok
[INFO] [stdout] test dash_in_lyrics ... ok
[INFO] [stdout] test duplicate_header_title ... ok
[INFO] [stdout] test duplicate_header_edition ... ok
[INFO] [stdout] test duplicate_header_bpm ... ok
[INFO] [stdout] test duplicate_header_gap ... ok
[INFO] [stdout] test duplicate_header_videogap ... ok
[INFO] [stdout] test empty_note_text ... ok
[INFO] [stdout] test duplicate_header_genre ... ok
[INFO] [stdout] test empty_optional_tags ... ok
[INFO] [stdout] test duplicate_header_language ... ok
[INFO] [stdout] test duplicate_header_mp3 ... ok
[INFO] [stdout] test duplicate_header_relative ... ok
[INFO] [stdout] test lower_case_relative ... ok
[INFO] [stdout] test missing_essential_header ... ok
[INFO] [stdout] test missing_space_in_line_break ... ok
[INFO] [stdout] test missing_end_indicator ... ok
[INFO] [stdout] test negative_line_break ... ok
[INFO] [stdout] test negative_pitch_in_lines ... ok
[INFO] [stdout] test duplicate_header_video ... ok
[INFO] [stdout] test relative_line_breaks ... ok
[INFO] [stdout] test duplicate_header_unknown ... ok
[INFO] [stdout] test negative_start_in_lines ... ok
[INFO] [stdout] test unknown_note_type ... ok
[INFO] [stdout] test unknown_tags ... ok
[INFO] [stdout] test generate_and_reparse_song ... ok
[INFO] [stdout] test value_error_in_header_bpm ... ok
[INFO] [stdout] test komma_in_float_number ... ok
[INFO] [stdout] test value_error_in_header_videogap ... ok
[INFO] [stdout] test value_error_in_header_year ... ok
[INFO] [stdout] test garbage_line ... ok
[INFO] [stdout] test simple_txt_header ... ok
[INFO] [stdout] test survive_nonstandard_tags ... ok
[INFO] [stdout] test value_error_in_header_gap ... ok
[INFO] [stdout] test survive_duett_tags ... ok
[INFO] [stdout] test simple_txt_lines ... ok
[INFO] [stderr]    Doc-tests ultrastar-txt
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7ddbd1806fb0c9ba45a33b822b8ebb4a8506c823a2365b709407438df74aa01e"`
[INFO] running `"docker" "rm" "-f" "7ddbd1806fb0c9ba45a33b822b8ebb4a8506c823a2365b709407438df74aa01e"`
[INFO] [stdout] 7ddbd1806fb0c9ba45a33b822b8ebb4a8506c823a2365b709407438df74aa01e