[INFO] updating cached repository ChrisWhealy/speech_reinforcement
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ChrisWhealy/speech_reinforcement
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ChrisWhealy/speech_reinforcement" "work/ex/beta-1.38-1/sources/1.37.0/gh/ChrisWhealy/speech_reinforcement"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ChrisWhealy/speech_reinforcement'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ChrisWhealy/speech_reinforcement" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ChrisWhealy/speech_reinforcement"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ChrisWhealy/speech_reinforcement'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c7763128f2b3abd6700ef1ed9861a1c96df4c5b
[INFO] sha for GitHub repo ChrisWhealy/speech_reinforcement: 0c7763128f2b3abd6700ef1ed9861a1c96df4c5b
[INFO] validating manifest of ChrisWhealy/speech_reinforcement 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 ChrisWhealy/speech_reinforcement 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 ChrisWhealy/speech_reinforcement
[INFO] finished frobbing ChrisWhealy/speech_reinforcement
[INFO] frobbed toml for ChrisWhealy/speech_reinforcement written to work/ex/beta-1.38-1/sources/1.37.0/gh/ChrisWhealy/speech_reinforcement/Cargo.toml
[INFO] started frobbing ChrisWhealy/speech_reinforcement
[INFO] finished frobbing ChrisWhealy/speech_reinforcement
[INFO] frobbed toml for ChrisWhealy/speech_reinforcement written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ChrisWhealy/speech_reinforcement/Cargo.toml
[INFO] crate ChrisWhealy/speech_reinforcement already has a lockfile, it will not be regenerated
[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 ChrisWhealy/speech_reinforcement 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ChrisWhealy/speech_reinforcement:/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] 2402cd2ade2bde9584d93ad862ceeeb05927c8660032cce7850a5f2f65b6ad78
[INFO] running `"docker" "start" "-a" "2402cd2ade2bde9584d93ad862ceeeb05927c8660032cce7850a5f2f65b6ad78"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.47
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling bumpalo v2.5.0
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.47
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.47
[INFO] [stderr]    Compiling serde_derive v1.0.94
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.47
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.47
[INFO] [stderr]    Compiling speech_reinforcement v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `"docker" "inspect" "2402cd2ade2bde9584d93ad862ceeeb05927c8660032cce7850a5f2f65b6ad78"`
[INFO] running `"docker" "rm" "-f" "2402cd2ade2bde9584d93ad862ceeeb05927c8660032cce7850a5f2f65b6ad78"`
[INFO] [stdout] 2402cd2ade2bde9584d93ad862ceeeb05927c8660032cce7850a5f2f65b6ad78
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ChrisWhealy/speech_reinforcement:/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] ae2f7f0302dc6357794bedb0e0d1f389d4ced343cdf5aa0bc9ca7690476afea4
[INFO] running `"docker" "start" "-a" "ae2f7f0302dc6357794bedb0e0d1f389d4ced343cdf5aa0bc9ca7690476afea4"`
[INFO] [stderr]    Compiling speech_reinforcement v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "ae2f7f0302dc6357794bedb0e0d1f389d4ced343cdf5aa0bc9ca7690476afea4"`
[INFO] running `"docker" "rm" "-f" "ae2f7f0302dc6357794bedb0e0d1f389d4ced343cdf5aa0bc9ca7690476afea4"`
[INFO] [stdout] ae2f7f0302dc6357794bedb0e0d1f389d4ced343cdf5aa0bc9ca7690476afea4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ChrisWhealy/speech_reinforcement:/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] 5783a0f00f67031f2bcfd8fe0e394dcb3adf8517205e8715781b54b9de89e116
[INFO] running `"docker" "start" "-a" "5783a0f00f67031f2bcfd8fe0e394dcb3adf8517205e8715781b54b9de89e116"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/speech_reinforcement-9a996853ab9dad5e
[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" "5783a0f00f67031f2bcfd8fe0e394dcb3adf8517205e8715781b54b9de89e116"`
[INFO] running `"docker" "rm" "-f" "5783a0f00f67031f2bcfd8fe0e394dcb3adf8517205e8715781b54b9de89e116"`
[INFO] [stdout] 5783a0f00f67031f2bcfd8fe0e394dcb3adf8517205e8715781b54b9de89e116