[INFO] fetching crate axum-prometheus 0.7.0... [INFO] checking axum-prometheus-0.7.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate axum-prometheus 0.7.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate axum-prometheus 0.7.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate axum-prometheus 0.7.0 [INFO] finished tweaking crates.io crate axum-prometheus 0.7.0 [INFO] tweaked toml for crates.io crate axum-prometheus 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 173 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bindgen v0.69.4 (latest: v0.70.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding matchit v0.7.3 (latest: v0.8.4) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustls-native-certs v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding sketches-ddsketch v0.2.2 (latest: v0.3.0) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.1) [INFO] [stderr] Adding tower v0.4.13 (latest: v0.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.3) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mirai-annotations v1.12.0 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.15.3 [INFO] [stderr] Downloaded metrics v0.23.0 [INFO] [stderr] Downloaded aws-lc-rs v1.8.1 [INFO] [stderr] Downloaded metrics-util v0.17.0 [INFO] [stderr] Downloaded aws-lc-sys v0.20.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40e116f965e4e3740f7b4016931c6455c6cb10f951ff62888cf28881af035011 [INFO] running `Command { std: "docker" "start" "-a" "40e116f965e4e3740f7b4016931c6455c6cb10f951ff62888cf28881af035011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40e116f965e4e3740f7b4016931c6455c6cb10f951ff62888cf28881af035011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40e116f965e4e3740f7b4016931c6455c6cb10f951ff62888cf28881af035011", kill_on_drop: false }` [INFO] [stdout] 40e116f965e4e3740f7b4016931c6455c6cb10f951ff62888cf28881af035011 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62c335f3111b2a406034f2ab10fac21cc1e03f35b98f6b1525c6bcbe5f23ac5c [INFO] running `Command { std: "docker" "start" "-a" "62c335f3111b2a406034f2ab10fac21cc1e03f35b98f6b1525c6bcbe5f23ac5c", kill_on_drop: false }` [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking raw-cpuid v11.1.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking metrics v0.23.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking metrics-util v0.17.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.6 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking metrics-exporter-prometheus v0.15.3 [INFO] [stderr] Checking axum-prometheus v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/common.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Body(BoxBody); [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Body` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/common.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Body(BoxBody); [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Body` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/common.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Body(BoxBody); [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Body` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.25s [INFO] running `Command { std: "docker" "inspect" "62c335f3111b2a406034f2ab10fac21cc1e03f35b98f6b1525c6bcbe5f23ac5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62c335f3111b2a406034f2ab10fac21cc1e03f35b98f6b1525c6bcbe5f23ac5c", kill_on_drop: false }` [INFO] [stdout] 62c335f3111b2a406034f2ab10fac21cc1e03f35b98f6b1525c6bcbe5f23ac5c [INFO] checking axum-prometheus-0.7.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate axum-prometheus 0.7.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate axum-prometheus 0.7.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate axum-prometheus 0.7.0 [INFO] finished tweaking crates.io crate axum-prometheus 0.7.0 [INFO] tweaked toml for crates.io crate axum-prometheus 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 173 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bindgen v0.69.4 (latest: v0.70.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding itertools v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding matchit v0.7.3 (latest: v0.8.4) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustls-native-certs v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding sketches-ddsketch v0.2.2 (latest: v0.3.0) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.1) [INFO] [stderr] Adding tower v0.4.13 (latest: v0.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.3) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 06b31f6e3a6e41a9b03d5d310773e88f46b57f36f7954e6c292ed18dbc319684 [INFO] running `Command { std: "docker" "start" "-a" "06b31f6e3a6e41a9b03d5d310773e88f46b57f36f7954e6c292ed18dbc319684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06b31f6e3a6e41a9b03d5d310773e88f46b57f36f7954e6c292ed18dbc319684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06b31f6e3a6e41a9b03d5d310773e88f46b57f36f7954e6c292ed18dbc319684", kill_on_drop: false }` [INFO] [stdout] 06b31f6e3a6e41a9b03d5d310773e88f46b57f36f7954e6c292ed18dbc319684 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cca8200c765345fdd367e2297e6a1fb1afc6f8986a955c5eb0c8ccb7e6cfa2cb [INFO] running `Command { std: "docker" "start" "-a" "cca8200c765345fdd367e2297e6a1fb1afc6f8986a955c5eb0c8ccb7e6cfa2cb", kill_on_drop: false }` [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking raw-cpuid v11.1.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking metrics v0.23.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking metrics-util v0.17.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.6 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking metrics-exporter-prometheus v0.15.3 [INFO] [stderr] Checking axum-prometheus v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/common.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Body(BoxBody); [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Body` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/common.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Body(BoxBody); [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Body` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/common.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Body(BoxBody); [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Body` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.23s [INFO] running `Command { std: "docker" "inspect" "cca8200c765345fdd367e2297e6a1fb1afc6f8986a955c5eb0c8ccb7e6cfa2cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cca8200c765345fdd367e2297e6a1fb1afc6f8986a955c5eb0c8ccb7e6cfa2cb", kill_on_drop: false }` [INFO] [stdout] cca8200c765345fdd367e2297e6a1fb1afc6f8986a955c5eb0c8ccb7e6cfa2cb