[INFO] updating cached repository skade/hyper-write-to-file-threaded
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/skade/hyper-write-to-file-threaded
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/skade/hyper-write-to-file-threaded" "work/ex/beta-1.37-6/sources/1.36.0/gh/skade/hyper-write-to-file-threaded"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/skade/hyper-write-to-file-threaded'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/skade/hyper-write-to-file-threaded" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skade/hyper-write-to-file-threaded"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skade/hyper-write-to-file-threaded'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 42c6be2adc4b6279c4c27c6b976160b911297139
[INFO] sha for GitHub repo skade/hyper-write-to-file-threaded: 42c6be2adc4b6279c4c27c6b976160b911297139
[INFO] validating manifest of skade/hyper-write-to-file-threaded 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 skade/hyper-write-to-file-threaded 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 skade/hyper-write-to-file-threaded
[INFO] finished frobbing skade/hyper-write-to-file-threaded
[INFO] frobbed toml for skade/hyper-write-to-file-threaded written to work/ex/beta-1.37-6/sources/1.36.0/gh/skade/hyper-write-to-file-threaded/Cargo.toml
[INFO] started frobbing skade/hyper-write-to-file-threaded
[INFO] finished frobbing skade/hyper-write-to-file-threaded
[INFO] frobbed toml for skade/hyper-write-to-file-threaded written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skade/hyper-write-to-file-threaded/Cargo.toml
[INFO] crate skade/hyper-write-to-file-threaded 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 skade/hyper-write-to-file-threaded against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skade/hyper-write-to-file-threaded:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] cfbd4158ad6218aee71f5462e8ff57a5a2ea6ba262bb6931d84af434fe968b18
[INFO] running `"docker" "start" "-a" "cfbd4158ad6218aee71f5462e8ff57a5a2ea6ba262bb6931d84af434fe968b18"`
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling tokio-threadpool v0.1.5
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.12
[INFO] [stderr]    Compiling tokio-reactor v0.1.3
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.1
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling hyper v0.12.7
[INFO] [stderr]    Compiling hyper-write-to-file-threaded v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 | type BoxFut = Box<Future<Item = Response<Body>, Error = hyper::Error> + Send>;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = hyper::Error> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.22s
[INFO] running `"docker" "inspect" "cfbd4158ad6218aee71f5462e8ff57a5a2ea6ba262bb6931d84af434fe968b18"`
[INFO] running `"docker" "rm" "-f" "cfbd4158ad6218aee71f5462e8ff57a5a2ea6ba262bb6931d84af434fe968b18"`
[INFO] [stdout] cfbd4158ad6218aee71f5462e8ff57a5a2ea6ba262bb6931d84af434fe968b18
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skade/hyper-write-to-file-threaded:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] cbd2f0fa2f129921bd8750057393ee3d88aab3c798472958a149906a921de147
[INFO] running `"docker" "start" "-a" "cbd2f0fa2f129921bd8750057393ee3d88aab3c798472958a149906a921de147"`
[INFO] [stderr]    Compiling hyper-write-to-file-threaded v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 | type BoxFut = Box<Future<Item = Response<Body>, Error = hyper::Error> + Send>;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = hyper::Error> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "cbd2f0fa2f129921bd8750057393ee3d88aab3c798472958a149906a921de147"`
[INFO] running `"docker" "rm" "-f" "cbd2f0fa2f129921bd8750057393ee3d88aab3c798472958a149906a921de147"`
[INFO] [stdout] cbd2f0fa2f129921bd8750057393ee3d88aab3c798472958a149906a921de147
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skade/hyper-write-to-file-threaded:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 1e12f062a6bf6c5005b6cd3f3f8886506d37f69e1278b77beefff37dea964841
[INFO] running `"docker" "start" "-a" "1e12f062a6bf6c5005b6cd3f3f8886506d37f69e1278b77beefff37dea964841"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyper_write_to_file_threaded-4aacf03aa04fa7ab
[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" "1e12f062a6bf6c5005b6cd3f3f8886506d37f69e1278b77beefff37dea964841"`
[INFO] running `"docker" "rm" "-f" "1e12f062a6bf6c5005b6cd3f3f8886506d37f69e1278b77beefff37dea964841"`
[INFO] [stdout] 1e12f062a6bf6c5005b6cd3f3f8886506d37f69e1278b77beefff37dea964841