[INFO] fetching crate ultrastar-txt 0.1.3... [INFO] testing ultrastar-txt-0.1.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate ultrastar-txt 0.1.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ultrastar-txt 0.1.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chardet v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b45624056deb82df4e0063c88dbcf50d0a28aa1313cd1521d08c34e186f08596 [INFO] running `Command { std: "docker" "start" "-a" "b45624056deb82df4e0063c88dbcf50d0a28aa1313cd1521d08c34e186f08596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b45624056deb82df4e0063c88dbcf50d0a28aa1313cd1521d08c34e186f08596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b45624056deb82df4e0063c88dbcf50d0a28aa1313cd1521d08c34e186f08596", kill_on_drop: false }` [INFO] [stdout] b45624056deb82df4e0063c88dbcf50d0a28aa1313cd1521d08c34e186f08596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f553b0f9357975125cd55dea06b192818757b501e0c3ee4e37344ae7f4f2edd6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f553b0f9357975125cd55dea06b192818757b501e0c3ee4e37344ae7f4f2edd6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [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 error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling ultrastar-txt v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.06s [INFO] running `Command { std: "docker" "inspect" "f553b0f9357975125cd55dea06b192818757b501e0c3ee4e37344ae7f4f2edd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f553b0f9357975125cd55dea06b192818757b501e0c3ee4e37344ae7f4f2edd6", kill_on_drop: false }` [INFO] [stdout] f553b0f9357975125cd55dea06b192818757b501e0c3ee4e37344ae7f4f2edd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89b50e9bf1f20c4b8449c6b0f76850e4e0828d0721b553633f43f9e562ed79ee [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "89b50e9bf1f20c4b8449c6b0f76850e4e0828d0721b553633f43f9e562ed79ee", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-traits 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 csv-core v0.1.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling bstr v0.2.16 [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 1m 25s [INFO] running `Command { std: "docker" "inspect" "89b50e9bf1f20c4b8449c6b0f76850e4e0828d0721b553633f43f9e562ed79ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89b50e9bf1f20c4b8449c6b0f76850e4e0828d0721b553633f43f9e562ed79ee", kill_on_drop: false }` [INFO] [stdout] 89b50e9bf1f20c4b8449c6b0f76850e4e0828d0721b553633f43f9e562ed79ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 087f43ba404a587ec38a4794b638afe8f783379ebc1fbda333377f928f3fb3e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "087f43ba404a587ec38a4794b638afe8f783379ebc1fbda333377f928f3fb3e3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ultrastar_txt-c2b065153666e270) [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-6892db1df710bef0) [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test allow_multiple_spaces_between_line_values ... ok [INFO] [stdout] test dash_in_lyrics ... ok [INFO] [stdout] test duplicate_header_background ... ok [INFO] [stdout] test empty_note_text ... ok [INFO] [stdout] test duplicate_header_genre ... ok [INFO] [stdout] test duplicate_header_mp3 ... ok [INFO] [stdout] test duplicate_header_videogap ... ok [INFO] [stdout] test duplicate_header_gap ... ok [INFO] [stdout] test duplicate_header_cover ... ok [INFO] [stdout] test empty_optional_tags ... ok [INFO] [stdout] test duplicate_header_artist ... ok [INFO] [stdout] test generate_and_reparse_song ... ok [INFO] [stdout] test komma_in_float_number ... ok [INFO] [stdout] test negative_pitch_in_lines ... ok [INFO] [stdout] test missing_space_in_line_break ... ok [INFO] [stdout] test lower_case_relative ... ok [INFO] [stdout] test duplicate_header_bpm ... ok [INFO] [stdout] test simple_txt_lines ... ok [INFO] [stdout] test negative_start_in_lines ... ok [INFO] [stdout] test relative_line_breaks ... ok [INFO] [stdout] test duplicate_header_language ... ok [INFO] [stdout] test duplicate_header_relative ... ok [INFO] [stdout] test duplicate_header_title ... ok [INFO] [stdout] test duplicate_header_edition ... ok [INFO] [stdout] test value_error_in_header_gap ... ok [INFO] [stdout] test negative_line_break ... ok [INFO] [stdout] test garbage_line ... ok [INFO] [stdout] test unknown_tags ... ok [INFO] [stdout] test survive_nonstandard_tags ... ok [INFO] [stdout] test missing_end_indicator ... ok [INFO] [stdout] test value_error_in_header_bpm ... ok [INFO] [stdout] test duplicate_header_video ... ok [INFO] [stdout] test unknown_note_type ... ok [INFO] [stderr] Doc-tests ultrastar-txt [INFO] [stdout] test duplicate_header_unknown ... ok [INFO] [stdout] test missing_essential_header ... ok [INFO] [stdout] test simple_txt_header ... ok [INFO] [stdout] test survive_duett_tags ... ok [INFO] [stdout] test value_error_in_header_year ... ok [INFO] [stdout] test value_error_in_header_videogap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "087f43ba404a587ec38a4794b638afe8f783379ebc1fbda333377f928f3fb3e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "087f43ba404a587ec38a4794b638afe8f783379ebc1fbda333377f928f3fb3e3", kill_on_drop: false }` [INFO] [stdout] 087f43ba404a587ec38a4794b638afe8f783379ebc1fbda333377f928f3fb3e3