[INFO] updating cached repository casey/cpal-panic
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/casey/cpal-panic
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/casey/cpal-panic" "work/ex/beta-1.38-1/sources/1.37.0/gh/casey/cpal-panic"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/casey/cpal-panic'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/casey/cpal-panic" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/cpal-panic"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/cpal-panic'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1312b12b5df32c14e10dd71089ec913f088b6382
[INFO] sha for GitHub repo casey/cpal-panic: 1312b12b5df32c14e10dd71089ec913f088b6382
[INFO] validating manifest of casey/cpal-panic 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 casey/cpal-panic 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 casey/cpal-panic
[INFO] finished frobbing casey/cpal-panic
[INFO] frobbed toml for casey/cpal-panic written to work/ex/beta-1.38-1/sources/1.37.0/gh/casey/cpal-panic/Cargo.toml
[INFO] started frobbing casey/cpal-panic
[INFO] finished frobbing casey/cpal-panic
[INFO] frobbed toml for casey/cpal-panic written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/cpal-panic/Cargo.toml
[INFO] crate casey/cpal-panic 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 casey/cpal-panic 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-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/cpal-panic:/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] 30eaabc79b6b12ea99e4338fd0863f27c221f777cac9ccc12bcd53cfd6bfce3d
[INFO] running `"docker" "start" "-a" "30eaabc79b6b12ea99e4338fd0863f27c221f777cac9ccc12bcd53cfd6bfce3d"`
[INFO] [stderr]    Compiling cpal v0.8.1
[INFO] [stderr]    Compiling cpal-panic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `"docker" "inspect" "30eaabc79b6b12ea99e4338fd0863f27c221f777cac9ccc12bcd53cfd6bfce3d"`
[INFO] running `"docker" "rm" "-f" "30eaabc79b6b12ea99e4338fd0863f27c221f777cac9ccc12bcd53cfd6bfce3d"`
[INFO] [stdout] 30eaabc79b6b12ea99e4338fd0863f27c221f777cac9ccc12bcd53cfd6bfce3d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/cpal-panic:/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] dc1bc8550707ad1b70d9e4732355e2260794b2c58922942d905928980d8546f4
[INFO] running `"docker" "start" "-a" "dc1bc8550707ad1b70d9e4732355e2260794b2c58922942d905928980d8546f4"`
[INFO] [stderr]    Compiling cpal-panic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "dc1bc8550707ad1b70d9e4732355e2260794b2c58922942d905928980d8546f4"`
[INFO] running `"docker" "rm" "-f" "dc1bc8550707ad1b70d9e4732355e2260794b2c58922942d905928980d8546f4"`
[INFO] [stdout] dc1bc8550707ad1b70d9e4732355e2260794b2c58922942d905928980d8546f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/casey/cpal-panic:/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] 4517e1e1c5f53dae8da074dab8847b587177045f3139f2b22771bd3b860276bd
[INFO] running `"docker" "start" "-a" "4517e1e1c5f53dae8da074dab8847b587177045f3139f2b22771bd3b860276bd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cpal_panic-feed4b2728aab7f0
[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" "4517e1e1c5f53dae8da074dab8847b587177045f3139f2b22771bd3b860276bd"`
[INFO] running `"docker" "rm" "-f" "4517e1e1c5f53dae8da074dab8847b587177045f3139f2b22771bd3b860276bd"`
[INFO] [stdout] 4517e1e1c5f53dae8da074dab8847b587177045f3139f2b22771bd3b860276bd