[INFO] fetching crate tower-async-hyper 0.1.0...
[INFO] testing tower-async-hyper-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tower-async-hyper 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tower-async-hyper 0.1.0
[INFO] finished tweaking crates.io crate tower-async-hyper 0.1.0
[INFO] tweaked toml for crates.io crate tower-async-hyper 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tower-async-hyper 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 78 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0074db72f609c863b1bbf64778e2e184e2bb9e875ae42882341c337945d3e7e7
[INFO] running `Command { std: "docker" "start" "-a" "0074db72f609c863b1bbf64778e2e184e2bb9e875ae42882341c337945d3e7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0074db72f609c863b1bbf64778e2e184e2bb9e875ae42882341c337945d3e7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0074db72f609c863b1bbf64778e2e184e2bb9e875ae42882341c337945d3e7e7", kill_on_drop: false }`
[INFO] [stdout] 0074db72f609c863b1bbf64778e2e184e2bb9e875ae42882341c337945d3e7e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52d502543b0c7232c01e690f5f669765966f534e33bbfa71213df8979a66abaf
[INFO] running `Command { std: "docker" "start" "-a" "52d502543b0c7232c01e690f5f669765966f534e33bbfa71213df8979a66abaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling tower-async-service v0.2.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling tower-async-hyper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: return type notation arguments must be elided with `..`
[INFO] [stdout]   --> src/service.rs:42:29
[INFO] [stdout]    |
[INFO] [stdout] 42 |     S: Service<Request, call(): Send> + Send + Sync + 'static,
[INFO] [stdout]    |                             ^^
[INFO] [stdout]    |
[INFO] [stdout] help: use the correct syntax by adding `..` to the arguments
[INFO] [stdout]    |
[INFO] [stdout] 42 |     S: Service<Request, call(..): Send> + Send + Sync + 'static,
[INFO] [stdout]    |                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tower-async-hyper` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "52d502543b0c7232c01e690f5f669765966f534e33bbfa71213df8979a66abaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d502543b0c7232c01e690f5f669765966f534e33bbfa71213df8979a66abaf", kill_on_drop: false }`
[INFO] [stdout] 52d502543b0c7232c01e690f5f669765966f534e33bbfa71213df8979a66abaf