[INFO] updating cached repository shanegibbs/hyper-client-disconnect-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shanegibbs/hyper-client-disconnect-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shanegibbs/hyper-client-disconnect-example" "work/ex/beta-1.38-1/sources/1.37.0/gh/shanegibbs/hyper-client-disconnect-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/shanegibbs/hyper-client-disconnect-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shanegibbs/hyper-client-disconnect-example" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shanegibbs/hyper-client-disconnect-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shanegibbs/hyper-client-disconnect-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9bb6d03f35724c29839cc097627f986fb450d7d7
[INFO] sha for GitHub repo shanegibbs/hyper-client-disconnect-example: 9bb6d03f35724c29839cc097627f986fb450d7d7
[INFO] validating manifest of shanegibbs/hyper-client-disconnect-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 shanegibbs/hyper-client-disconnect-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 shanegibbs/hyper-client-disconnect-example
[INFO] finished frobbing shanegibbs/hyper-client-disconnect-example
[INFO] frobbed toml for shanegibbs/hyper-client-disconnect-example written to work/ex/beta-1.38-1/sources/1.37.0/gh/shanegibbs/hyper-client-disconnect-example/Cargo.toml
[INFO] started frobbing shanegibbs/hyper-client-disconnect-example
[INFO] finished frobbing shanegibbs/hyper-client-disconnect-example
[INFO] frobbed toml for shanegibbs/hyper-client-disconnect-example written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shanegibbs/hyper-client-disconnect-example/Cargo.toml
[INFO] crate shanegibbs/hyper-client-disconnect-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 shanegibbs/hyper-client-disconnect-example against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/shanegibbs/hyper-client-disconnect-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ab0fa57472041098c0892d2b4ec7d4ef163e14df08f74ecc39a81aa0a8015672
[INFO] running `"docker" "start" "-a" "ab0fa57472041098c0892d2b4ec7d4ef163e14df08f74ecc39a81aa0a8015672"`
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling futures-cpupool v0.1.5
[INFO] [stderr]    Compiling hyper v0.11.0-a.0 (https://github.com/hyperium/hyper.git#4f69788f)
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling pretty_env_logger v0.1.0
[INFO] [stderr]    Compiling hyper-client-disconnect-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:23:23
[INFO] [stderr]    |
[INFO] [stderr] 23 |     type Future = Box<Future<Item = Response, Error = hyper::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = hyper::Error>`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/main.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.75s
[INFO] running `"docker" "inspect" "ab0fa57472041098c0892d2b4ec7d4ef163e14df08f74ecc39a81aa0a8015672"`
[INFO] running `"docker" "rm" "-f" "ab0fa57472041098c0892d2b4ec7d4ef163e14df08f74ecc39a81aa0a8015672"`
[INFO] [stdout] ab0fa57472041098c0892d2b4ec7d4ef163e14df08f74ecc39a81aa0a8015672
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/shanegibbs/hyper-client-disconnect-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 18f6c041391d74b02ac7a4946bc986a9834cfc6e5b66f54b41e82ba02d72c5ac
[INFO] running `"docker" "start" "-a" "18f6c041391d74b02ac7a4946bc986a9834cfc6e5b66f54b41e82ba02d72c5ac"`
[INFO] [stderr]    Compiling hyper-client-disconnect-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:23:23
[INFO] [stderr]    |
[INFO] [stderr] 23 |     type Future = Box<Future<Item = Response, Error = hyper::Error>>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response, Error = hyper::Error>`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/main.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "18f6c041391d74b02ac7a4946bc986a9834cfc6e5b66f54b41e82ba02d72c5ac"`
[INFO] running `"docker" "rm" "-f" "18f6c041391d74b02ac7a4946bc986a9834cfc6e5b66f54b41e82ba02d72c5ac"`
[INFO] [stdout] 18f6c041391d74b02ac7a4946bc986a9834cfc6e5b66f54b41e82ba02d72c5ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/shanegibbs/hyper-client-disconnect-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1ed973778de002fa08cde21450266e57e8d0bb4ad0e8e87cab7dd9b2ca9e42bf
[INFO] running `"docker" "start" "-a" "1ed973778de002fa08cde21450266e57e8d0bb4ad0e8e87cab7dd9b2ca9e42bf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyper_client_disconnect_example-e297d6a63fd811e7
[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" "1ed973778de002fa08cde21450266e57e8d0bb4ad0e8e87cab7dd9b2ca9e42bf"`
[INFO] running `"docker" "rm" "-f" "1ed973778de002fa08cde21450266e57e8d0bb4ad0e8e87cab7dd9b2ca9e42bf"`
[INFO] [stdout] 1ed973778de002fa08cde21450266e57e8d0bb4ad0e8e87cab7dd9b2ca9e42bf