[INFO] crate brinicle_voices 1.0.0 is already in cache
[INFO] extracting crate brinicle_voices 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/brinicle_voices/1.0.0
[INFO] extracting crate brinicle_voices 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/brinicle_voices/1.0.0
[INFO] validating manifest of brinicle_voices-1.0.0 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 brinicle_voices-1.0.0 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 brinicle_voices-1.0.0
[INFO] finished frobbing brinicle_voices-1.0.0
[INFO] frobbed toml for brinicle_voices-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/brinicle_voices/1.0.0/Cargo.toml
[INFO] started frobbing brinicle_voices-1.0.0
[INFO] finished frobbing brinicle_voices-1.0.0
[INFO] frobbed toml for brinicle_voices-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/brinicle_voices/1.0.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing brinicle_voices-1.0.0 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-7/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/brinicle_voices/1.0.0:/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] 4c4218d41a3b8e8cb0ba8449e475475b40ea541991cf9509d2102e45f9d5702e
[INFO] running `"docker" "start" "-a" "4c4218d41a3b8e8cb0ba8449e475475b40ea541991cf9509d2102e45f9d5702e"`
[INFO] [stderr]    Compiling bit-vec v0.6.1
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling brinicle_voices v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "4c4218d41a3b8e8cb0ba8449e475475b40ea541991cf9509d2102e45f9d5702e"`
[INFO] running `"docker" "rm" "-f" "4c4218d41a3b8e8cb0ba8449e475475b40ea541991cf9509d2102e45f9d5702e"`
[INFO] [stdout] 4c4218d41a3b8e8cb0ba8449e475475b40ea541991cf9509d2102e45f9d5702e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/brinicle_voices/1.0.0:/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] e51b5852c3ce845488b3935f50dcc00ccdc9f3004cb912b6949350770221af37
[INFO] running `"docker" "start" "-a" "e51b5852c3ce845488b3935f50dcc00ccdc9f3004cb912b6949350770221af37"`
[INFO] [stderr]    Compiling brinicle_voices v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "e51b5852c3ce845488b3935f50dcc00ccdc9f3004cb912b6949350770221af37"`
[INFO] running `"docker" "rm" "-f" "e51b5852c3ce845488b3935f50dcc00ccdc9f3004cb912b6949350770221af37"`
[INFO] [stdout] e51b5852c3ce845488b3935f50dcc00ccdc9f3004cb912b6949350770221af37
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/brinicle_voices/1.0.0:/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] 549b249be5ac20f5b7dbbe3eec4bbd21858e45b8a6c614b3bd51f216505d5e73
[INFO] running `"docker" "start" "-a" "549b249be5ac20f5b7dbbe3eec4bbd21858e45b8a6c614b3bd51f216505d5e73"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brinicle_voices-b31ef073cbb6a801
[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] [stderr]      Running /opt/crater/target/debug/deps/lib-96b95358478e57ed
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test first_voice_repeats ... ok
[INFO] [stdout] test note_off_does_not_get_called ... ok
[INFO] [stdout] test note_on_off_gets_called ... ok
[INFO] [stdout] test note_off_gets_called_once ... ok
[INFO] [stdout] test notes_distributed ... ok
[INFO] [stdout] test no_note_off_if_self_ended ... ok
[INFO] [stdout] test repeat_note_on ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brinicle_voices
[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" "549b249be5ac20f5b7dbbe3eec4bbd21858e45b8a6c614b3bd51f216505d5e73"`
[INFO] running `"docker" "rm" "-f" "549b249be5ac20f5b7dbbe3eec4bbd21858e45b8a6c614b3bd51f216505d5e73"`
[INFO] [stdout] 549b249be5ac20f5b7dbbe3eec4bbd21858e45b8a6c614b3bd51f216505d5e73