[INFO] fetching crate prometheus_iota_exporter 0.1.3... [INFO] testing prometheus_iota_exporter-0.1.3 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate prometheus_iota_exporter 0.1.3 into /workspace/builds/worker-17/source [INFO] validating manifest of crates.io crate prometheus_iota_exporter 0.1.3 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prometheus_iota_exporter 0.1.3 [INFO] finished tweaking crates.io crate prometheus_iota_exporter 0.1.3 [INFO] tweaked toml for crates.io crate prometheus_iota_exporter 0.1.3 written to /workspace/builds/worker-17/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7d32fc5abe57208f216dd80a5f111dc58e32ba7cd47081ab0cc863750446039 [INFO] running `Command { std: "docker" "start" "-a" "c7d32fc5abe57208f216dd80a5f111dc58e32ba7cd47081ab0cc863750446039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7d32fc5abe57208f216dd80a5f111dc58e32ba7cd47081ab0cc863750446039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7d32fc5abe57208f216dd80a5f111dc58e32ba7cd47081ab0cc863750446039", kill_on_drop: false }` [INFO] [stdout] c7d32fc5abe57208f216dd80a5f111dc58e32ba7cd47081ab0cc863750446039 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 782a154c895acc101aed49fdae5130f366f62b8dc06c8ea7c48a3175a6d01c27 [INFO] running `Command { std: "docker" "start" "-a" "782a154c895acc101aed49fdae5130f366f62b8dc06c8ea7c48a3175a6d01c27", kill_on_drop: false }` [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling webpki v0.19.1 [INFO] [stderr] Compiling sct v0.5.0 [INFO] [stderr] Compiling ct-logs v0.5.1 [INFO] [stderr] Compiling rustls v0.15.2 [INFO] [stderr] Compiling webpki-roots v0.16.0 [INFO] [stderr] Compiling tokio-rustls v0.9.4 [INFO] [stderr] Compiling hyper-rustls v0.16.1 [INFO] [stderr] Compiling prometheus_exporter_base v0.2.2 [INFO] [stderr] Compiling prometheus_iota_exporter v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `jre_available_processors` [INFO] [stdout] --> src/node_info.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | jre_available_processors: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/node_info.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `time` [INFO] [stdout] --> src/node_info.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | time: u128, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/node_info.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `duration` [INFO] [stdout] --> src/node_info.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | duration: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/node_info.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `duration` [INFO] [stdout] --> src/get_neighbors.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | duration: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neighbors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/get_neighbors.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number_of_stale_transactions` [INFO] [stdout] --> src/get_neighbors.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | number_of_stale_transactions: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neighbor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/get_neighbors.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `connection_type` [INFO] [stdout] --> src/get_neighbors.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | connection_type: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neighbor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/get_neighbors.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.82s [INFO] running `Command { std: "docker" "inspect" "782a154c895acc101aed49fdae5130f366f62b8dc06c8ea7c48a3175a6d01c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782a154c895acc101aed49fdae5130f366f62b8dc06c8ea7c48a3175a6d01c27", kill_on_drop: false }` [INFO] [stdout] 782a154c895acc101aed49fdae5130f366f62b8dc06c8ea7c48a3175a6d01c27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40e8027dbf8c4649a4e07c4717f83431a597c2bede762e78e5039ee5260f737d [INFO] running `Command { std: "docker" "start" "-a" "40e8027dbf8c4649a4e07c4717f83431a597c2bede762e78e5039ee5260f737d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling prometheus_iota_exporter v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `jre_available_processors` [INFO] [stdout] --> src/node_info.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | jre_available_processors: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/node_info.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `time` [INFO] [stdout] --> src/node_info.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | time: u128, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/node_info.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `duration` [INFO] [stdout] --> src/node_info.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | duration: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/node_info.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `duration` [INFO] [stdout] --> src/get_neighbors.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | duration: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neighbors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/get_neighbors.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number_of_stale_transactions` [INFO] [stdout] --> src/get_neighbors.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | number_of_stale_transactions: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neighbor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/get_neighbors.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `connection_type` [INFO] [stdout] --> src/get_neighbors.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | connection_type: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Neighbor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/get_neighbors.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "40e8027dbf8c4649a4e07c4717f83431a597c2bede762e78e5039ee5260f737d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40e8027dbf8c4649a4e07c4717f83431a597c2bede762e78e5039ee5260f737d", kill_on_drop: false }` [INFO] [stdout] 40e8027dbf8c4649a4e07c4717f83431a597c2bede762e78e5039ee5260f737d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5134c67b4d3f7dbf0593ea6c4487a804fb4cb3cc638958d9c1d416cc9f3e981b [INFO] running `Command { std: "docker" "start" "-a" "5134c67b4d3f7dbf0593ea6c4487a804fb4cb3cc638958d9c1d416cc9f3e981b", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `jre_available_processors` [INFO] [stderr] --> src/node_info.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | jre_available_processors: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/node_info.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `time` [INFO] [stderr] --> src/node_info.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | time: u128, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/node_info.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `duration` [INFO] [stderr] --> src/node_info.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | duration: u64, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `NodeInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/node_info.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `duration` [INFO] [stderr] --> src/get_neighbors.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | duration: u64, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Neighbors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/get_neighbors.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `number_of_stale_transactions` [INFO] [stderr] --> src/get_neighbors.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | number_of_stale_transactions: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Neighbor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/get_neighbors.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `connection_type` [INFO] [stderr] --> src/get_neighbors.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | connection_type: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Neighbor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/get_neighbors.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `prometheus_iota_exporter` (bin "prometheus_iota_exporter" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/prometheus_iota_exporter-4dff1a8486a45728) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test get_neighbors::tests::test_parse ... ok [INFO] [stdout] test node_info::tests::test_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5134c67b4d3f7dbf0593ea6c4487a804fb4cb3cc638958d9c1d416cc9f3e981b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5134c67b4d3f7dbf0593ea6c4487a804fb4cb3cc638958d9c1d416cc9f3e981b", kill_on_drop: false }` [INFO] [stdout] 5134c67b4d3f7dbf0593ea6c4487a804fb4cb3cc638958d9c1d416cc9f3e981b