[INFO] fetching crate yks_converter 0.1.0...
[INFO] testing yks_converter-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate yks_converter 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate yks_converter 0.1.0
[INFO] finished tweaking crates.io crate yks_converter 0.1.0
[INFO] tweaked toml for crates.io crate yks_converter 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yks_converter 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yks_converter 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memchr v2.7.5
[INFO] [stderr]   Downloaded aho-corasick v1.1.3
[INFO] [stderr]   Downloaded regex v1.11.1
[INFO] [stderr]   Downloaded regex-syntax v0.8.5
[INFO] [stderr]   Downloaded regex-automata v0.4.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70f0333c60a9a24de88f81143d4431d427f36aed022772ae72adc677963dcce5
[INFO] running `Command { std: "docker" "start" "-a" "70f0333c60a9a24de88f81143d4431d427f36aed022772ae72adc677963dcce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70f0333c60a9a24de88f81143d4431d427f36aed022772ae72adc677963dcce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70f0333c60a9a24de88f81143d4431d427f36aed022772ae72adc677963dcce5", kill_on_drop: false }`
[INFO] [stdout] 70f0333c60a9a24de88f81143d4431d427f36aed022772ae72adc677963dcce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55dd25b2ea7e755b065da60b782e3d07eddc200c068e8d14b141d923a7c799c2
[INFO] running `Command { std: "docker" "start" "-a" "55dd25b2ea7e755b065da60b782e3d07eddc200c068e8d14b141d923a7c799c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling yks_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.51s
[INFO] running `Command { std: "docker" "inspect" "55dd25b2ea7e755b065da60b782e3d07eddc200c068e8d14b141d923a7c799c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55dd25b2ea7e755b065da60b782e3d07eddc200c068e8d14b141d923a7c799c2", kill_on_drop: false }`
[INFO] [stdout] 55dd25b2ea7e755b065da60b782e3d07eddc200c068e8d14b141d923a7c799c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0b4a7ab0cc3eceaa6d106fbd62f4b2a8eb2b8c580688bcfe287bc6204f7e4cb
[INFO] running `Command { std: "docker" "start" "-a" "f0b4a7ab0cc3eceaa6d106fbd62f4b2a8eb2b8c580688bcfe287bc6204f7e4cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling yks_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "f0b4a7ab0cc3eceaa6d106fbd62f4b2a8eb2b8c580688bcfe287bc6204f7e4cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b4a7ab0cc3eceaa6d106fbd62f4b2a8eb2b8c580688bcfe287bc6204f7e4cb", kill_on_drop: false }`
[INFO] [stdout] f0b4a7ab0cc3eceaa6d106fbd62f4b2a8eb2b8c580688bcfe287bc6204f7e4cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7fc51ca93a5704f1fe3a98d706c039b84d92a7112845dd1038ea112e8fc17e44
[INFO] running `Command { std: "docker" "start" "-a" "7fc51ca93a5704f1fe3a98d706c039b84d92a7112845dd1038ea112e8fc17e44", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yks_converter-6b1e8ab591df5292)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::should_fail_with_invalid_mml_format ... ok
[INFO] [stdout] test tests::should_debug_regex_matching ... ok
[INFO] [stdout] test tests::should_debug_dotted_quarter_note ... ok
[INFO] [stdout] test tests::should_parse_note_sequence_cdef ... ok
[INFO] [stdout] test tests::should_parse_single_note_c ... ok
[INFO] [stdout] test tests::should_parse_note_length_token_l8 ... ok
[INFO] [stdout] test tests::should_debug_simple_note_parsing ... ok
[INFO] [stdout] test tests::should_parse_simple_mml_regex ... ok
[INFO] [stdout] test tests::should_generate_same_midi_as_cpp_for_readme_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/test_baseline.rs (/opt/rustwide/target/debug/deps/test_baseline-b14c61f86116c9bf)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/yks_converter-efd2236691d36d3f)
[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]    Doc-tests yks_converter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/yks_converter.rs - yks_converter::YksConverter::to_buffer_result (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fc51ca93a5704f1fe3a98d706c039b84d92a7112845dd1038ea112e8fc17e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc51ca93a5704f1fe3a98d706c039b84d92a7112845dd1038ea112e8fc17e44", kill_on_drop: false }`
[INFO] [stdout] 7fc51ca93a5704f1fe3a98d706c039b84d92a7112845dd1038ea112e8fc17e44