[INFO] updating cached repository IBUzPE9/hyper-tokio-sse-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/IBUzPE9/hyper-tokio-sse-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/IBUzPE9/hyper-tokio-sse-example" "work/ex/beta-1.38-1/sources/1.37.0/gh/IBUzPE9/hyper-tokio-sse-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/IBUzPE9/hyper-tokio-sse-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/IBUzPE9/hyper-tokio-sse-example" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IBUzPE9/hyper-tokio-sse-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IBUzPE9/hyper-tokio-sse-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e9422b19f4fa6d66602c8828e521f1cc38ab053e
[INFO] sha for GitHub repo IBUzPE9/hyper-tokio-sse-example: e9422b19f4fa6d66602c8828e521f1cc38ab053e
[INFO] validating manifest of IBUzPE9/hyper-tokio-sse-example 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 IBUzPE9/hyper-tokio-sse-example 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 IBUzPE9/hyper-tokio-sse-example
[INFO] finished frobbing IBUzPE9/hyper-tokio-sse-example
[INFO] frobbed toml for IBUzPE9/hyper-tokio-sse-example written to work/ex/beta-1.38-1/sources/1.37.0/gh/IBUzPE9/hyper-tokio-sse-example/Cargo.toml
[INFO] started frobbing IBUzPE9/hyper-tokio-sse-example
[INFO] finished frobbing IBUzPE9/hyper-tokio-sse-example
[INFO] frobbed toml for IBUzPE9/hyper-tokio-sse-example written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IBUzPE9/hyper-tokio-sse-example/Cargo.toml
[INFO] crate IBUzPE9/hyper-tokio-sse-example 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 IBUzPE9/hyper-tokio-sse-example 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-3/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/IBUzPE9/hyper-tokio-sse-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] fc80d5431a8bb2dfd205fb05017876be5ffb807ba56945148367ae9d7676bdf3
[INFO] running `"docker" "start" "-a" "fc80d5431a8bb2dfd205fb05017876be5ffb807ba56945148367ae9d7676bdf3"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.1
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.3
[INFO] [stderr]    Compiling tokio-fs v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.6
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-proto-sse v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:38:23
[INFO] [stderr]    |
[INFO] [stderr] 38 |     type Future = Box<Future<Item=Response, Error=Self::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response, Error=Self::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.82s
[INFO] running `"docker" "inspect" "fc80d5431a8bb2dfd205fb05017876be5ffb807ba56945148367ae9d7676bdf3"`
[INFO] running `"docker" "rm" "-f" "fc80d5431a8bb2dfd205fb05017876be5ffb807ba56945148367ae9d7676bdf3"`
[INFO] [stdout] fc80d5431a8bb2dfd205fb05017876be5ffb807ba56945148367ae9d7676bdf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/IBUzPE9/hyper-tokio-sse-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7e00f2d53ac2312ad222d96b3634e09368f997a21981cb0ac2732688776b7dda
[INFO] running `"docker" "start" "-a" "7e00f2d53ac2312ad222d96b3634e09368f997a21981cb0ac2732688776b7dda"`
[INFO] [stderr]    Compiling hyper-proto-sse v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:38:23
[INFO] [stderr]    |
[INFO] [stderr] 38 |     type Future = Box<Future<Item=Response, Error=Self::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=Response, Error=Self::Error>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "7e00f2d53ac2312ad222d96b3634e09368f997a21981cb0ac2732688776b7dda"`
[INFO] running `"docker" "rm" "-f" "7e00f2d53ac2312ad222d96b3634e09368f997a21981cb0ac2732688776b7dda"`
[INFO] [stdout] 7e00f2d53ac2312ad222d96b3634e09368f997a21981cb0ac2732688776b7dda
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/IBUzPE9/hyper-tokio-sse-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fedd30eb2843d7171fccc284d7720cd3b9a1e0480827ff81681857aa53b36ddf
[INFO] running `"docker" "start" "-a" "fedd30eb2843d7171fccc284d7720cd3b9a1e0480827ff81681857aa53b36ddf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyper_proto_sse-153e64d7cecb7854
[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" "fedd30eb2843d7171fccc284d7720cd3b9a1e0480827ff81681857aa53b36ddf"`
[INFO] running `"docker" "rm" "-f" "fedd30eb2843d7171fccc284d7720cd3b9a1e0480827ff81681857aa53b36ddf"`
[INFO] [stdout] fedd30eb2843d7171fccc284d7720cd3b9a1e0480827ff81681857aa53b36ddf