[INFO] fetching crate ultrastar-txt 0.1.3...
[INFO] testing ultrastar-txt-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ultrastar-txt 0.1.3 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate ultrastar-txt 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ultrastar-txt 0.1.3
[INFO] finished tweaking crates.io crate ultrastar-txt 0.1.3
[INFO] tweaked toml for crates.io crate ultrastar-txt 0.1.3 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95b7add5cf2b57808b749311c511b986e597ec1f69b324ac26b10f27d5e49134
[INFO] running `Command { std: "docker" "start" "-a" "95b7add5cf2b57808b749311c511b986e597ec1f69b324ac26b10f27d5e49134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95b7add5cf2b57808b749311c511b986e597ec1f69b324ac26b10f27d5e49134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b7add5cf2b57808b749311c511b986e597ec1f69b324ac26b10f27d5e49134", kill_on_drop: false }`
[INFO] [stdout] 95b7add5cf2b57808b749311c511b986e597ec1f69b324ac26b10f27d5e49134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abd6125c28baff8c7f63603338570771ed12d195699670cf8ccf422fca2cfa3c
[INFO] running `Command { std: "docker" "start" "-a" "abd6125c28baff8c7f63603338570771ed12d195699670cf8ccf422fca2cfa3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling chardet v0.2.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling ultrastar-txt v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.10s
[INFO] running `Command { std: "docker" "inspect" "abd6125c28baff8c7f63603338570771ed12d195699670cf8ccf422fca2cfa3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd6125c28baff8c7f63603338570771ed12d195699670cf8ccf422fca2cfa3c", kill_on_drop: false }`
[INFO] [stdout] abd6125c28baff8c7f63603338570771ed12d195699670cf8ccf422fca2cfa3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a1ac18771d6b44137511b85d78f12456c2049d2817f16663699f6b5207beaae
[INFO] running `Command { std: "docker" "start" "-a" "4a1ac18771d6b44137511b85d78f12456c2049d2817f16663699f6b5207beaae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling ultrastar-txt v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.71s
[INFO] running `Command { std: "docker" "inspect" "4a1ac18771d6b44137511b85d78f12456c2049d2817f16663699f6b5207beaae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a1ac18771d6b44137511b85d78f12456c2049d2817f16663699f6b5207beaae", kill_on_drop: false }`
[INFO] [stdout] 4a1ac18771d6b44137511b85d78f12456c2049d2817f16663699f6b5207beaae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25f1e46537333ec35204b883a2ff78e4db5c0a742b6782089d600574694660c1
[INFO] running `Command { std: "docker" "start" "-a" "25f1e46537333ec35204b883a2ff78e4db5c0a742b6782089d600574694660c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ultrastar_txt-6700a363753993ef)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/txt.rs (/opt/rustwide/target/debug/deps/txt-b03d879a9ba49f69)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test duplicate_header_genre ... ok
[INFO] [stdout] test dash_in_lyrics ... ok
[INFO] [stdout] test duplicate_header_mp3 ... ok
[INFO] [stdout] test duplicate_header_title ... ok
[INFO] [stdout] test duplicate_header_artist ... ok
[INFO] [stdout] test duplicate_header_bpm ... ok
[INFO] [stdout] test duplicate_header_gap ... ok
[INFO] [stdout] test duplicate_header_edition ... ok
[INFO] [stdout] test empty_note_text ... ok
[INFO] [stdout] test empty_optional_tags ... ok
[INFO] [stdout] test allow_multiple_spaces_between_line_values ... ok
[INFO] [stdout] test duplicate_header_cover ... ok
[INFO] [stdout] test duplicate_header_background ... ok
[INFO] [stdout] test duplicate_header_relative ... ok
[INFO] [stdout] test duplicate_header_language ... ok
[INFO] [stdout] test duplicate_header_video ... ok
[INFO] [stdout] test duplicate_header_videogap ... ok
[INFO] [stdout] test duplicate_header_unknown ... ok
[INFO] [stdout] test generate_and_reparse_song ... ok
[INFO] [stdout] test missing_space_in_line_break ... ok
[INFO] [stdout] test komma_in_float_number ... ok
[INFO] [stdout] test missing_end_indicator ... ok
[INFO] [stdout] test negative_line_break ... ok
[INFO] [stdout] test lower_case_relative ... ok
[INFO] [stdout] test missing_essential_header ... ok
[INFO] [stdout] test negative_pitch_in_lines ... ok
[INFO] [stdout] test simple_txt_header ... ok
[INFO] [stdout] test negative_start_in_lines ... ok
[INFO] [stdout] test simple_txt_lines ... ok
[INFO] [stdout] test relative_line_breaks ... ok
[INFO] [stdout] test garbage_line ... ok
[INFO] [stdout] test unknown_note_type ... ok
[INFO] [stdout] test survive_nonstandard_tags ... ok
[INFO] [stdout] test survive_duett_tags ... ok
[INFO] [stdout] test value_error_in_header_gap ... ok
[INFO] [stdout] test unknown_tags ... ok
[INFO] [stdout] test value_error_in_header_bpm ... ok
[INFO] [stdout] test value_error_in_header_videogap ... ok
[INFO] [stdout] test value_error_in_header_year ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ultrastar-txt
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25f1e46537333ec35204b883a2ff78e4db5c0a742b6782089d600574694660c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f1e46537333ec35204b883a2ff78e4db5c0a742b6782089d600574694660c1", kill_on_drop: false }`
[INFO] [stdout] 25f1e46537333ec35204b883a2ff78e4db5c0a742b6782089d600574694660c1