[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/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/shanegibbs/hyper-client-disconnect-example"` [INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/shanegibbs/hyper-client-disconnect-example'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/shanegibbs/hyper-client-disconnect-example" "work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/shanegibbs/hyper-client-disconnect-example"` [INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/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 master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of shanegibbs/hyper-client-disconnect-example on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "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/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/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/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/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" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking shanegibbs/hyper-client-disconnect-example against master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 for pr-62181 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-3/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/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=forbid" "-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" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 258f5d0e384b83a5675849b055de006a812a628e39dc9e0c29bf5a19626dc9bb [INFO] running `"docker" "start" "-a" "258f5d0e384b83a5675849b055de006a812a628e39dc9e0c29bf5a19626dc9bb"` [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking tokio-timer v0.1.0 [INFO] [stderr] Compiling hyper v0.11.0-a.0 (https://github.com/hyperium/hyper.git#4f69788f) [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.0 [INFO] [stderr] Checking pretty_env_logger v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.6 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper-client-disconnect-example v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:23:23 [INFO] [stderr] | [INFO] [stderr] 23 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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: #[deny(bare_trait_objects)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:23:23 [INFO] [stderr] | [INFO] [stderr] 23 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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: #[deny(bare_trait_objects)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `hyper-client-disconnect-example`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `hyper-client-disconnect-example`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "258f5d0e384b83a5675849b055de006a812a628e39dc9e0c29bf5a19626dc9bb"` [INFO] running `"docker" "rm" "-f" "258f5d0e384b83a5675849b055de006a812a628e39dc9e0c29bf5a19626dc9bb"` [INFO] [stdout] 258f5d0e384b83a5675849b055de006a812a628e39dc9e0c29bf5a19626dc9bb