[INFO] crate lv2rs-midi 0.1.2 is already in cache
[INFO] extracting crate lv2rs-midi 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/lv2rs-midi/0.1.2
[INFO] extracting crate lv2rs-midi 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lv2rs-midi/0.1.2
[INFO] validating manifest of lv2rs-midi-0.1.2 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 lv2rs-midi-0.1.2 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 lv2rs-midi-0.1.2
[INFO] finished frobbing lv2rs-midi-0.1.2
[INFO] frobbed toml for lv2rs-midi-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lv2rs-midi/0.1.2/Cargo.toml
[INFO] started frobbing lv2rs-midi-0.1.2
[INFO] finished frobbing lv2rs-midi-0.1.2
[INFO] frobbed toml for lv2rs-midi-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lv2rs-midi/0.1.2/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 lv2rs-midi-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lv2rs-midi/0.1.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] cb4aad85ced45f1137e77cdf90454b237621941a38154cd5d7fd455293e9a83f
[INFO] running `"docker" "start" "-a" "cb4aad85ced45f1137e77cdf90454b237621941a38154cd5d7fd455293e9a83f"`
[INFO] [stderr]    Compiling lv2rs-core v0.3.3
[INFO] [stderr]    Compiling ux v0.1.3
[INFO] [stderr]    Compiling lv2rs-urid v0.2.2
[INFO] [stderr]    Compiling lv2rs-atom v0.1.2
[INFO] [stderr]    Compiling lv2rs-midi v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.54s
[INFO] running `"docker" "inspect" "cb4aad85ced45f1137e77cdf90454b237621941a38154cd5d7fd455293e9a83f"`
[INFO] running `"docker" "rm" "-f" "cb4aad85ced45f1137e77cdf90454b237621941a38154cd5d7fd455293e9a83f"`
[INFO] [stdout] cb4aad85ced45f1137e77cdf90454b237621941a38154cd5d7fd455293e9a83f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lv2rs-midi/0.1.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 60a4d25dea2004b4fa2b9a1e5d89f9e71900f90310d87c2fb31481391253d45a
[INFO] running `"docker" "start" "-a" "60a4d25dea2004b4fa2b9a1e5d89f9e71900f90310d87c2fb31481391253d45a"`
[INFO] [stderr]    Compiling lv2rs-midi v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "60a4d25dea2004b4fa2b9a1e5d89f9e71900f90310d87c2fb31481391253d45a"`
[INFO] running `"docker" "rm" "-f" "60a4d25dea2004b4fa2b9a1e5d89f9e71900f90310d87c2fb31481391253d45a"`
[INFO] [stdout] 60a4d25dea2004b4fa2b9a1e5d89f9e71900f90310d87c2fb31481391253d45a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lv2rs-midi/0.1.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 474693303ed61c8aa77082c6ce58ff758c16154f12d1aba0381617a5e71f262a
[INFO] running `"docker" "start" "-a" "474693303ed61c8aa77082c6ce58ff758c16154f12d1aba0381617a5e71f262a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lv2rs_midi-6728c9c9e85a3a82
[INFO] [stderr]    Doc-tests lv2rs-midi
[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 1 test
[INFO] [stdout] test src/lib.rs - prelude (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "474693303ed61c8aa77082c6ce58ff758c16154f12d1aba0381617a5e71f262a"`
[INFO] running `"docker" "rm" "-f" "474693303ed61c8aa77082c6ce58ff758c16154f12d1aba0381617a5e71f262a"`
[INFO] [stdout] 474693303ed61c8aa77082c6ce58ff758c16154f12d1aba0381617a5e71f262a