[INFO] fetching crate actix-web-prometheus 0.1.2-beta.10... [INFO] testing actix-web-prometheus-0.1.2-beta.10 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate actix-web-prometheus 0.1.2-beta.10 into /workspace/builds/worker-52/source [INFO] validating manifest of crates.io crate actix-web-prometheus 0.1.2-beta.10 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate actix-web-prometheus 0.1.2-beta.10 [INFO] finished tweaking crates.io crate actix-web-prometheus 0.1.2-beta.10 [INFO] tweaked toml for crates.io crate actix-web-prometheus 0.1.2-beta.10 written to /workspace/builds/worker-52/source/Cargo.toml [INFO] crate crates.io crate actix-web-prometheus 0.1.2-beta.10 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6495f23285139879948e9f8f3e54457bed9e9552251553b58613042f4aa4186b [INFO] running `Command { std: "docker" "start" "-a" "6495f23285139879948e9f8f3e54457bed9e9552251553b58613042f4aa4186b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6495f23285139879948e9f8f3e54457bed9e9552251553b58613042f4aa4186b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6495f23285139879948e9f8f3e54457bed9e9552251553b58613042f4aa4186b", kill_on_drop: false }` [INFO] [stdout] 6495f23285139879948e9f8f3e54457bed9e9552251553b58613042f4aa4186b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64a8d9c34984f96d8757d1e6b13629501d50ed8bc218a0196f09ca492c58a4b2 [INFO] running `Command { std: "docker" "start" "-a" "64a8d9c34984f96d8757d1e6b13629501d50ed8bc218a0196f09ca492c58a4b2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.78 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling local-waker v0.1.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling firestorm v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling prometheus v0.13.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling language-tags v0.3.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling raw-cpuid v10.2.0 [INFO] [stderr] Compiling actix-utils v3.0.0 [INFO] [stderr] Compiling time v0.3.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling bytestring v1.0.0 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling tracing v0.1.28 [INFO] [stderr] Compiling actix-service v2.0.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling local-channel v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling actix-codec v0.4.0 [INFO] [stderr] Compiling h2 v0.3.6 [INFO] [stderr] Compiling actix-macros v0.2.3 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling actix-rt v2.2.0 [INFO] [stderr] Compiling actix-server v2.0.0-beta.5 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling actix-tls v3.0.0-beta.7 [INFO] [stderr] Compiling actix-http v3.0.0-beta.11 [INFO] [stderr] Compiling actix-router v0.5.0-beta.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling actix-web-codegen v0.5.0-beta.5 [INFO] [stderr] Compiling actix-web v4.0.0-beta.10 [INFO] [stderr] Compiling actix-web-prometheus v0.1.2-beta.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `namespace` [INFO] [stdout] --> src/lib.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub(crate) namespace: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:263:10 [INFO] [stdout] | [INFO] [stdout] 263 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `const_labels` [INFO] [stdout] --> src/lib.rs:268:5 [INFO] [stdout] | [INFO] [stdout] 268 | pub(crate) const_labels: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:263:10 [INFO] [stdout] | [INFO] [stdout] 263 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "64a8d9c34984f96d8757d1e6b13629501d50ed8bc218a0196f09ca492c58a4b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a8d9c34984f96d8757d1e6b13629501d50ed8bc218a0196f09ca492c58a4b2", kill_on_drop: false }` [INFO] [stdout] 64a8d9c34984f96d8757d1e6b13629501d50ed8bc218a0196f09ca492c58a4b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 919af2cbef7dc0d2bc0dcaa7a600cf46eca7abf670ac9ec86f9226dc262477e2 [INFO] running `Command { std: "docker" "start" "-a" "919af2cbef7dc0d2bc0dcaa7a600cf46eca7abf670ac9ec86f9226dc262477e2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling actix-web-prometheus v0.1.2-beta.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `namespace` [INFO] [stdout] --> src/lib.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub(crate) namespace: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:263:10 [INFO] [stdout] | [INFO] [stdout] 263 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `const_labels` [INFO] [stdout] --> src/lib.rs:268:5 [INFO] [stdout] | [INFO] [stdout] 268 | pub(crate) const_labels: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:263:10 [INFO] [stdout] | [INFO] [stdout] 263 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `namespace` [INFO] [stdout] --> src/lib.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 266 | pub(crate) namespace: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:263:10 [INFO] [stdout] | [INFO] [stdout] 263 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `const_labels` [INFO] [stdout] --> src/lib.rs:268:5 [INFO] [stdout] | [INFO] [stdout] 268 | pub(crate) const_labels: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:263:10 [INFO] [stdout] | [INFO] [stdout] 263 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.55s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/actix_web_prometheus-01fe75f8356a1c35) [INFO] running `Command { std: "docker" "inspect" "919af2cbef7dc0d2bc0dcaa7a600cf46eca7abf670ac9ec86f9226dc262477e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "919af2cbef7dc0d2bc0dcaa7a600cf46eca7abf670ac9ec86f9226dc262477e2", kill_on_drop: false }` [INFO] [stdout] 919af2cbef7dc0d2bc0dcaa7a600cf46eca7abf670ac9ec86f9226dc262477e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e23960ba9d1814fb016fe8a29f5b0e2d64b1ea94aed4ab800ec466e0a78be60f [INFO] running `Command { std: "docker" "start" "-a" "e23960ba9d1814fb016fe8a29f5b0e2d64b1ea94aed4ab800ec466e0a78be60f", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `namespace` [INFO] [stderr] --> src/lib.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 266 | pub(crate) namespace: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:263:10 [INFO] [stderr] | [INFO] [stderr] 263 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `const_labels` [INFO] [stderr] --> src/lib.rs:268:5 [INFO] [stderr] | [INFO] [stderr] 268 | pub(crate) const_labels: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PrometheusMetrics` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:263:10 [INFO] [stderr] | [INFO] [stderr] 263 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `actix-web-prometheus` (lib) generated 2 warnings [INFO] [stderr] warning: `actix-web-prometheus` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/actix_web_prometheus-01fe75f8356a1c35) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests actix-web-prometheus [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 108) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.60s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e23960ba9d1814fb016fe8a29f5b0e2d64b1ea94aed4ab800ec466e0a78be60f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e23960ba9d1814fb016fe8a29f5b0e2d64b1ea94aed4ab800ec466e0a78be60f", kill_on_drop: false }` [INFO] [stdout] e23960ba9d1814fb016fe8a29f5b0e2d64b1ea94aed4ab800ec466e0a78be60f