[INFO] updating cached repository guydunigo/tokio_test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/guydunigo/tokio_test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/guydunigo/tokio_test" "work/ex/beta-1.37-6/sources/1.36.0/gh/guydunigo/tokio_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/guydunigo/tokio_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/guydunigo/tokio_test" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/guydunigo/tokio_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/guydunigo/tokio_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 117f90de6e2fb78b3fd34db50f95f172a64e8da8
[INFO] sha for GitHub repo guydunigo/tokio_test: 117f90de6e2fb78b3fd34db50f95f172a64e8da8
[INFO] validating manifest of guydunigo/tokio_test 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 guydunigo/tokio_test 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 guydunigo/tokio_test
[INFO] finished frobbing guydunigo/tokio_test
[INFO] frobbed toml for guydunigo/tokio_test written to work/ex/beta-1.37-6/sources/1.36.0/gh/guydunigo/tokio_test/Cargo.toml
[INFO] started frobbing guydunigo/tokio_test
[INFO] finished frobbing guydunigo/tokio_test
[INFO] frobbed toml for guydunigo/tokio_test written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/guydunigo/tokio_test/Cargo.toml
[INFO] crate guydunigo/tokio_test 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 guydunigo/tokio_test 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/guydunigo/tokio_test:/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] 082a523e9711c12abc3c369d6de21dccfb180d047fbb9be3de352337c41ab0b9
[INFO] running `"docker" "start" "-a" "082a523e9711c12abc3c369d6de21dccfb180d047fbb9be3de352337c41ab0b9"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling tokio-io v0.1.10
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.2
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling tokio-reactor v0.1.7
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.4
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.13
[INFO] [stderr]    Compiling tokio_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.50s
[INFO] running `"docker" "inspect" "082a523e9711c12abc3c369d6de21dccfb180d047fbb9be3de352337c41ab0b9"`
[INFO] running `"docker" "rm" "-f" "082a523e9711c12abc3c369d6de21dccfb180d047fbb9be3de352337c41ab0b9"`
[INFO] [stdout] 082a523e9711c12abc3c369d6de21dccfb180d047fbb9be3de352337c41ab0b9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/guydunigo/tokio_test:/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] 79fb5ba5e28a3ba798a835940f7a8325e046432fad5dfe327164a05f0aa18b95
[INFO] running `"docker" "start" "-a" "79fb5ba5e28a3ba798a835940f7a8325e046432fad5dfe327164a05f0aa18b95"`
[INFO] [stderr]    Compiling tokio_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "79fb5ba5e28a3ba798a835940f7a8325e046432fad5dfe327164a05f0aa18b95"`
[INFO] running `"docker" "rm" "-f" "79fb5ba5e28a3ba798a835940f7a8325e046432fad5dfe327164a05f0aa18b95"`
[INFO] [stdout] 79fb5ba5e28a3ba798a835940f7a8325e046432fad5dfe327164a05f0aa18b95
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/guydunigo/tokio_test:/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] 5c4a470b5b85964ba8ebe9fd5077813546caa8b416a10b55ac8291b28cab9046
[INFO] running `"docker" "start" "-a" "5c4a470b5b85964ba8ebe9fd5077813546caa8b416a10b55ac8291b28cab9046"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_test-70f190b938583a7f
[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" "5c4a470b5b85964ba8ebe9fd5077813546caa8b416a10b55ac8291b28cab9046"`
[INFO] running `"docker" "rm" "-f" "5c4a470b5b85964ba8ebe9fd5077813546caa8b416a10b55ac8291b28cab9046"`
[INFO] [stdout] 5c4a470b5b85964ba8ebe9fd5077813546caa8b416a10b55ac8291b28cab9046