[INFO] updating cached repository sepiropht/rust-async
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sepiropht/rust-async
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sepiropht/rust-async" "work/ex/beta-1.38-1/sources/1.37.0/gh/sepiropht/rust-async"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sepiropht/rust-async'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sepiropht/rust-async" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sepiropht/rust-async"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sepiropht/rust-async'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 425829e95d17c5deced677365b1f1bec193d9b5f
[INFO] sha for GitHub repo sepiropht/rust-async: 425829e95d17c5deced677365b1f1bec193d9b5f
[INFO] validating manifest of sepiropht/rust-async 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 sepiropht/rust-async 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 sepiropht/rust-async
[INFO] finished frobbing sepiropht/rust-async
[INFO] frobbed toml for sepiropht/rust-async written to work/ex/beta-1.38-1/sources/1.37.0/gh/sepiropht/rust-async/Cargo.toml
[INFO] started frobbing sepiropht/rust-async
[INFO] finished frobbing sepiropht/rust-async
[INFO] frobbed toml for sepiropht/rust-async written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sepiropht/rust-async/Cargo.toml
[INFO] crate sepiropht/rust-async 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 sepiropht/rust-async 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/sepiropht/rust-async:/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] 42876041be916f94503e2493eead9ba1e17a045ee7355b8b43eb3b76335c70ed
[INFO] running `"docker" "start" "-a" "42876041be916f94503e2493eead9ba1e17a045ee7355b8b43eb3b76335c70ed"`
[INFO] [stderr]    Compiling interval v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "42876041be916f94503e2493eead9ba1e17a045ee7355b8b43eb3b76335c70ed"`
[INFO] running `"docker" "rm" "-f" "42876041be916f94503e2493eead9ba1e17a045ee7355b8b43eb3b76335c70ed"`
[INFO] [stdout] 42876041be916f94503e2493eead9ba1e17a045ee7355b8b43eb3b76335c70ed
[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/sepiropht/rust-async:/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] f46699c9aadc00435f90497b3e8f76e645b7d9768c437f19155ce6b774569068
[INFO] running `"docker" "start" "-a" "f46699c9aadc00435f90497b3e8f76e645b7d9768c437f19155ce6b774569068"`
[INFO] [stderr]    Compiling interval v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "f46699c9aadc00435f90497b3e8f76e645b7d9768c437f19155ce6b774569068"`
[INFO] running `"docker" "rm" "-f" "f46699c9aadc00435f90497b3e8f76e645b7d9768c437f19155ce6b774569068"`
[INFO] [stdout] f46699c9aadc00435f90497b3e8f76e645b7d9768c437f19155ce6b774569068
[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/sepiropht/rust-async:/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] 676ca6af54b33a333831cde83b402363c3930910742baa215d299c5ab8be0c80
[INFO] running `"docker" "start" "-a" "676ca6af54b33a333831cde83b402363c3930910742baa215d299c5ab8be0c80"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/interval-7af7e9e49a663a57
[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" "676ca6af54b33a333831cde83b402363c3930910742baa215d299c5ab8be0c80"`
[INFO] running `"docker" "rm" "-f" "676ca6af54b33a333831cde83b402363c3930910742baa215d299c5ab8be0c80"`
[INFO] [stdout] 676ca6af54b33a333831cde83b402363c3930910742baa215d299c5ab8be0c80