[INFO] cloning repository https://github.com/halfzebra/distant-echo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/halfzebra/distant-echo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalfzebra%2Fdistant-echo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalfzebra%2Fdistant-echo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3c3d740c0d3720fab65a9abff7f74590cda610d1 [INFO] checking halfzebra/distant-echo against master#899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13 for pr-127827-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalfzebra%2Fdistant-echo" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/halfzebra/distant-echo on toolchain 899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/halfzebra/distant-echo [INFO] finished tweaking git repo https://github.com/halfzebra/distant-echo [INFO] tweaked toml for git repo https://github.com/halfzebra/distant-echo written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/halfzebra/distant-echo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.12 [INFO] [stderr] Downloaded hermit-abi v0.1.12 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded pin-project-internal v0.4.10 [INFO] [stderr] Downloaded pin-project v0.4.10 [INFO] [stderr] Downloaded tokio v0.2.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99f82100d04daeee52b01a68a8a9a5244d2a3545ad2d95e4c282b6a471274181 [INFO] running `Command { std: "docker" "start" "-a" "99f82100d04daeee52b01a68a8a9a5244d2a3545ad2d95e4c282b6a471274181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99f82100d04daeee52b01a68a8a9a5244d2a3545ad2d95e4c282b6a471274181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99f82100d04daeee52b01a68a8a9a5244d2a3545ad2d95e4c282b6a471274181", kill_on_drop: false }` [INFO] [stdout] 99f82100d04daeee52b01a68a8a9a5244d2a3545ad2d95e4c282b6a471274181 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 472b931e8793021c2ac9a4306cc3b76687734e7141bcb0ba36b22d2cdbdc9b09 [INFO] running `Command { std: "docker" "start" "-a" "472b931e8793021c2ac9a4306cc3b76687734e7141bcb0ba36b22d2cdbdc9b09", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.10 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.10 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking distant-echo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.90s [INFO] running `Command { std: "docker" "inspect" "472b931e8793021c2ac9a4306cc3b76687734e7141bcb0ba36b22d2cdbdc9b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "472b931e8793021c2ac9a4306cc3b76687734e7141bcb0ba36b22d2cdbdc9b09", kill_on_drop: false }` [INFO] [stdout] 472b931e8793021c2ac9a4306cc3b76687734e7141bcb0ba36b22d2cdbdc9b09 [INFO] checking halfzebra/distant-echo against try#71e0d7ccb3d54cfc766c826c50c8d523223fcc5c for pr-127827-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalfzebra%2Fdistant-echo" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/halfzebra/distant-echo on toolchain 71e0d7ccb3d54cfc766c826c50c8d523223fcc5c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/halfzebra/distant-echo [INFO] finished tweaking git repo https://github.com/halfzebra/distant-echo [INFO] tweaked toml for git repo https://github.com/halfzebra/distant-echo written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/halfzebra/distant-echo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f2eefaec0d80305df1603d262aa6711f7d9d427ece86b41859d0ec5324aff2e [INFO] running `Command { std: "docker" "start" "-a" "2f2eefaec0d80305df1603d262aa6711f7d9d427ece86b41859d0ec5324aff2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f2eefaec0d80305df1603d262aa6711f7d9d427ece86b41859d0ec5324aff2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f2eefaec0d80305df1603d262aa6711f7d9d427ece86b41859d0ec5324aff2e", kill_on_drop: false }` [INFO] [stdout] 2f2eefaec0d80305df1603d262aa6711f7d9d427ece86b41859d0ec5324aff2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2cc35874b84bb34d003672f8aa0f83483561db2f2373a7345a0c4b5c00d3651 [INFO] running `Command { std: "docker" "start" "-a" "f2cc35874b84bb34d003672f8aa0f83483561db2f2373a7345a0c4b5c00d3651", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.10 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.10 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking distant-echo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 26 | let make_svc = make_service_fn(|_conn| { [INFO] [stdout] | ____________________^ [INFO] [stdout] 27 | | async { [INFO] [stdout] 28 | | // service_fn converts our function into a `Service` [INFO] [stdout] 29 | | Ok::<_, Infallible>(service_fn(echo_response)) [INFO] [stdout] 30 | | } [INFO] [stdout] 31 | | }); [INFO] [stdout] | |______^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/service/make.rs:140:26 [INFO] [stdout] | [INFO] [stdout] 140 | F: FnMut(&Target) -> Ret, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:431:12 [INFO] [stdout] | [INFO] [stdout] 431 | S: MakeServiceRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:431:42 [INFO] [stdout] | [INFO] [stdout] 431 | S: MakeServiceRef, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:432:19 [INFO] [stdout] | [INFO] [stdout] 432 | S::Error: Into>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/main.rs:26:36: 26:43}` must implement `FnOnce<(&AddrStream,)>` [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'0 AddrStream,)>`, for some specific lifetime `'0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:434:12 [INFO] [stdout] | [INFO] [stdout] 434 | E: NewSvcExec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:435:12 [INFO] [stdout] | [INFO] [stdout] 435 | E: H2Exec<>::Future, B>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:36:28 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 36 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `distant-echo` (bin "distant-echo") due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 26 | let make_svc = make_service_fn(|_conn| { [INFO] [stdout] | ____________________^ [INFO] [stdout] 27 | | async { [INFO] [stdout] 28 | | // service_fn converts our function into a `Service` [INFO] [stdout] 29 | | Ok::<_, Infallible>(service_fn(echo_response)) [INFO] [stdout] 30 | | } [INFO] [stdout] 31 | | }); [INFO] [stdout] | |______^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/service/make.rs:140:26 [INFO] [stdout] | [INFO] [stdout] 140 | F: FnMut(&Target) -> Ret, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:431:12 [INFO] [stdout] | [INFO] [stdout] 431 | S: MakeServiceRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:431:42 [INFO] [stdout] | [INFO] [stdout] 431 | S: MakeServiceRef, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:432:19 [INFO] [stdout] | [INFO] [stdout] 432 | S::Error: Into>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/main.rs:26:36: 26:43}` must implement `FnOnce<(&AddrStream,)>` [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'0 AddrStream,)>`, for some specific lifetime `'0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:434:12 [INFO] [stdout] | [INFO] [stdout] 434 | E: NewSvcExec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 34 | let server = Server::bind(&addr).serve(make_svc); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] note: the lifetime requirement is introduced here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/server/mod.rs:435:12 [INFO] [stdout] | [INFO] [stdout] 435 | E: H2Exec<>::Future, B>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:36:28 [INFO] [stdout] | [INFO] [stdout] 27 | async { [INFO] [stdout] | ----- [INFO] [stdout] | | [INFO] [stdout] | the expected `async` closure body [INFO] [stdout] | the found `async` closure body [INFO] [stdout] ... [INFO] [stdout] 36 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ one type is more general than the other [INFO] [stdout] | [INFO] [stdout] = note: expected `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] found `async` closure body `{async closure body@src/main.rs:27:9: 27:14}` [INFO] [stdout] = note: no two async blocks, even if identical, have the same type [INFO] [stdout] = help: consider pinning your async block and casting it to a trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `distant-echo` (bin "distant-echo" test) due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "f2cc35874b84bb34d003672f8aa0f83483561db2f2373a7345a0c4b5c00d3651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2cc35874b84bb34d003672f8aa0f83483561db2f2373a7345a0c4b5c00d3651", kill_on_drop: false }` [INFO] [stdout] f2cc35874b84bb34d003672f8aa0f83483561db2f2373a7345a0c4b5c00d3651