[INFO] fetching crate prometheus-measures-exporter 0.0.1... [INFO] checking prometheus-measures-exporter-0.0.1 against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] extracting crate prometheus-measures-exporter 0.0.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate prometheus-measures-exporter 0.0.1 on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prometheus-measures-exporter 0.0.1 [INFO] finished tweaking crates.io crate prometheus-measures-exporter 0.0.1 [INFO] tweaked toml for crates.io crate prometheus-measures-exporter 0.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 74 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.5) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.1) [INFO] [stderr] Adding hyper v0.14.30 (latest: v1.4.1) [INFO] [stderr] Adding protobuf v2.28.0 (latest: v3.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prometheus v0.13.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd778aa35668f8d7c5cc159a064e948639ab272ead08f3f899f10ec5e6ea8733 [INFO] running `Command { std: "docker" "start" "-a" "fd778aa35668f8d7c5cc159a064e948639ab272ead08f3f899f10ec5e6ea8733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd778aa35668f8d7c5cc159a064e948639ab272ead08f3f899f10ec5e6ea8733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd778aa35668f8d7c5cc159a064e948639ab272ead08f3f899f10ec5e6ea8733", kill_on_drop: false }` [INFO] [stdout] fd778aa35668f8d7c5cc159a064e948639ab272ead08f3f899f10ec5e6ea8733 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d7b4b21882f33667c57b9ee39186f0076d7c78f351fc691ae2c22b468a2a56d [INFO] running `Command { std: "docker" "start" "-a" "1d7b4b21882f33667c57b9ee39186f0076d7c78f351fc691ae2c22b468a2a56d", kill_on_drop: false }` [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.39.1 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking prometheus-measures-exporter v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.01s [INFO] running `Command { std: "docker" "inspect" "1d7b4b21882f33667c57b9ee39186f0076d7c78f351fc691ae2c22b468a2a56d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d7b4b21882f33667c57b9ee39186f0076d7c78f351fc691ae2c22b468a2a56d", kill_on_drop: false }` [INFO] [stdout] 1d7b4b21882f33667c57b9ee39186f0076d7c78f351fc691ae2c22b468a2a56d [INFO] checking prometheus-measures-exporter-0.0.1 against try#357cc345f0a672ac4bee347eb89b7552541416c1 for pr-127827-1 [INFO] extracting crate prometheus-measures-exporter 0.0.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate prometheus-measures-exporter 0.0.1 on toolchain 357cc345f0a672ac4bee347eb89b7552541416c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prometheus-measures-exporter 0.0.1 [INFO] finished tweaking crates.io crate prometheus-measures-exporter 0.0.1 [INFO] tweaked toml for crates.io crate prometheus-measures-exporter 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 74 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.5) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.1) [INFO] [stderr] Adding hyper v0.14.30 (latest: v1.4.1) [INFO] [stderr] Adding protobuf v2.28.0 (latest: v3.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 977383488d2e370441c584b4908bfa26bc357d2011be24478d861767511a83d9 [INFO] running `Command { std: "docker" "start" "-a" "977383488d2e370441c584b4908bfa26bc357d2011be24478d861767511a83d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "977383488d2e370441c584b4908bfa26bc357d2011be24478d861767511a83d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977383488d2e370441c584b4908bfa26bc357d2011be24478d861767511a83d9", kill_on_drop: false }` [INFO] [stdout] 977383488d2e370441c584b4908bfa26bc357d2011be24478d861767511a83d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 270fb875ad0e9ca9bf62ef9c187d73f2fa3b88f368b06907bd8e8e895f49dd41 [INFO] running `Command { std: "docker" "start" "-a" "270fb875ad0e9ca9bf62ef9c187d73f2fa3b88f368b06907bd8e8e895f49dd41", kill_on_drop: false }` [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.39.1 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking prometheus-measures-exporter v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> src/lib.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | let service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(metrics)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | let service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(metrics)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | let server = Server::bind(&addr).serve(service); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> src/lib.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | let server = Server::bind(&addr).serve(service); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | let server = Server::bind(&addr).serve(service); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&AddrStream,)>`, for some specific lifetime `'0`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'1 AddrStream,)>`, for some specific lifetime `'1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> src/lib.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> src/lib.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | let service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(metrics)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | let service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(metrics)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | let server = Server::bind(&addr).serve(service); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> src/lib.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | let server = Server::bind(&addr).serve(service); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `prometheus-measures-exporter` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:24:22 [INFO] [stdout] | [INFO] [stdout] 24 | let server = Server::bind(&addr).serve(service); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&AddrStream,)>`, for some specific lifetime `'0`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'1 AddrStream,)>`, for some specific lifetime `'1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnOnce` is not general enough [INFO] [stdout] --> src/lib.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ implementation of `FnOnce` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnOnce<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnOnce<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation of `FnMut` is not general enough [INFO] [stdout] --> src/lib.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = server.await { [INFO] [stdout] | ^^^^^ implementation of `FnMut` is not general enough [INFO] [stdout] | [INFO] [stdout] = note: `{async closure@src/lib.rs:23:39: 23:46}` must implement `FnMut<(&'1 AddrStream,)>`, for any lifetime `'1`... [INFO] [stdout] = note: ...but it actually implements `FnMut<(&'2 AddrStream,)>`, for some specific lifetime `'2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `prometheus-measures-exporter` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "270fb875ad0e9ca9bf62ef9c187d73f2fa3b88f368b06907bd8e8e895f49dd41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "270fb875ad0e9ca9bf62ef9c187d73f2fa3b88f368b06907bd8e8e895f49dd41", kill_on_drop: false }` [INFO] [stdout] 270fb875ad0e9ca9bf62ef9c187d73f2fa3b88f368b06907bd8e8e895f49dd41