[INFO] updating cached repository leniseev/okio-threadpool-blocking-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/leniseev/okio-threadpool-blocking-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/leniseev/okio-threadpool-blocking-example" "work/ex/beta-1.37-6/sources/1.36.0/gh/leniseev/okio-threadpool-blocking-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/leniseev/okio-threadpool-blocking-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/leniseev/okio-threadpool-blocking-example" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leniseev/okio-threadpool-blocking-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leniseev/okio-threadpool-blocking-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 857ea600e1ad3cc97d7716a77d26e6d2e339f67c
[INFO] sha for GitHub repo leniseev/okio-threadpool-blocking-example: 857ea600e1ad3cc97d7716a77d26e6d2e339f67c
[INFO] validating manifest of leniseev/okio-threadpool-blocking-example on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of leniseev/okio-threadpool-blocking-example on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing leniseev/okio-threadpool-blocking-example
[INFO] finished frobbing leniseev/okio-threadpool-blocking-example
[INFO] frobbed toml for leniseev/okio-threadpool-blocking-example written to work/ex/beta-1.37-6/sources/1.36.0/gh/leniseev/okio-threadpool-blocking-example/Cargo.toml
[INFO] started frobbing leniseev/okio-threadpool-blocking-example
[INFO] finished frobbing leniseev/okio-threadpool-blocking-example
[INFO] frobbed toml for leniseev/okio-threadpool-blocking-example written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/leniseev/okio-threadpool-blocking-example/Cargo.toml
[INFO] crate leniseev/okio-threadpool-blocking-example already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing leniseev/okio-threadpool-blocking-example against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/leniseev/okio-threadpool-blocking-example:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 97db557079e31749ada05a3f74f56b3ef9944357fc0e015b82c6f77a96b9de80
[INFO] running `"docker" "start" "-a" "97db557079e31749ada05a3f74f56b3ef9944357fc0e015b82c6f77a96b9de80"`
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio v0.1.18
[INFO] [stderr]    Compiling tokio-threadpool-blocking-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.73s
[INFO] running `"docker" "inspect" "97db557079e31749ada05a3f74f56b3ef9944357fc0e015b82c6f77a96b9de80"`
[INFO] running `"docker" "rm" "-f" "97db557079e31749ada05a3f74f56b3ef9944357fc0e015b82c6f77a96b9de80"`
[INFO] [stdout] 97db557079e31749ada05a3f74f56b3ef9944357fc0e015b82c6f77a96b9de80
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/leniseev/okio-threadpool-blocking-example:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0feae6c6247fc7f57401cec0f02d8655a180fca60f196b651c9e08f8390d20ef
[INFO] running `"docker" "start" "-a" "0feae6c6247fc7f57401cec0f02d8655a180fca60f196b651c9e08f8390d20ef"`
[INFO] [stderr]    Compiling tokio-threadpool-blocking-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "0feae6c6247fc7f57401cec0f02d8655a180fca60f196b651c9e08f8390d20ef"`
[INFO] running `"docker" "rm" "-f" "0feae6c6247fc7f57401cec0f02d8655a180fca60f196b651c9e08f8390d20ef"`
[INFO] [stdout] 0feae6c6247fc7f57401cec0f02d8655a180fca60f196b651c9e08f8390d20ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/leniseev/okio-threadpool-blocking-example:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] e9b8b0e3eaf3f0048bdc9dfde07def34a3f95f74eb478f93d0fbaae2d583f62f
[INFO] running `"docker" "start" "-a" "e9b8b0e3eaf3f0048bdc9dfde07def34a3f95f74eb478f93d0fbaae2d583f62f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_threadpool_blocking_example-b02f0450f7d6ea59
[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" "e9b8b0e3eaf3f0048bdc9dfde07def34a3f95f74eb478f93d0fbaae2d583f62f"`
[INFO] running `"docker" "rm" "-f" "e9b8b0e3eaf3f0048bdc9dfde07def34a3f95f74eb478f93d0fbaae2d583f62f"`
[INFO] [stdout] e9b8b0e3eaf3f0048bdc9dfde07def34a3f95f74eb478f93d0fbaae2d583f62f