[INFO] cloning repository https://github.com/timoschuetz/cloud-connector-prometheus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timoschuetz/cloud-connector-prometheus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimoschuetz%2Fcloud-connector-prometheus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimoschuetz%2Fcloud-connector-prometheus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9594b53e28e759f1ed3f992d14599f723df547b6 [INFO] testing timoschuetz/cloud-connector-prometheus against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimoschuetz%2Fcloud-connector-prometheus" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/timoschuetz/cloud-connector-prometheus 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 git repo https://github.com/timoschuetz/cloud-connector-prometheus [INFO] finished tweaking git repo https://github.com/timoschuetz/cloud-connector-prometheus [INFO] tweaked toml for git repo https://github.com/timoschuetz/cloud-connector-prometheus written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/timoschuetz/cloud-connector-prometheus 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8f857f760e515484463af26d9043d1d577b79425b74d3318b5030da6d6336967 [INFO] running `Command { std: "docker" "start" "-a" "8f857f760e515484463af26d9043d1d577b79425b74d3318b5030da6d6336967", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f857f760e515484463af26d9043d1d577b79425b74d3318b5030da6d6336967", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f857f760e515484463af26d9043d1d577b79425b74d3318b5030da6d6336967", kill_on_drop: false }` [INFO] [stdout] 8f857f760e515484463af26d9043d1d577b79425b74d3318b5030da6d6336967 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b904d86aab833dfb987eaab0cd0f3f580d8c5cee0c210e6b38f243852203a8c1 [INFO] running `Command { std: "docker" "start" "-a" "b904d86aab833dfb987eaab0cd0f3f580d8c5cee0c210e6b38f243852203a8c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.87 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling pin-project-lite v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling prometheus v0.11.0 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling tiny_http v0.7.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling prometheus_exporter v0.8.0 [INFO] [stderr] Compiling hyper v0.14.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling confy v0.4.0 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.1 [INFO] [stderr] Compiling cc-monitor-prom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::net::Ipv4Addr` [INFO] [stdout] --> src/checks/availability.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info`, `warn` [INFO] [stdout] --> src/checks/availability.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug,error}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, `info`, `warn` [INFO] [stdout] --> src/checks/ha_role.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug, error}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::Ipv4Addr` [INFO] [stdout] --> src/checks/ha_role.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/subaccounts.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/connection_backends.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/performance_backends.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/memory.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/toptimeconsumers.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/main.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | use log::{info,warn,debug, error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_subaccount_metrics` [INFO] [stdout] --> src/main.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 20 | use metrics::subaccounts::{get_subaccount_metrics, SubaccountMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_backend_connection_metrics` [INFO] [stdout] --> src/main.rs:21:36 [INFO] [stdout] | [INFO] [stdout] 21 | use metrics::connection_backends::{get_backend_connection_metrics, BackendConnectionMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_backend_performance_metrics` [INFO] [stdout] --> src/main.rs:22:37 [INFO] [stdout] | [INFO] [stdout] 22 | use metrics::performance_backends::{get_backend_performance_metrics, BackendPerformanceMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_memory_metrics` [INFO] [stdout] --> src/main.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | use metrics::memory::{get_memory_metrics, MemoryMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_toptime_consumers_metrics` [INFO] [stdout] --> src/main.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | use metrics::toptimeconsumers::{get_toptime_consumers_metrics, TopTimePerformanceMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `URLAvailability` [INFO] [stdout] --> src/main.rs:33:36 [INFO] [stdout] | [INFO] [stdout] 33 | use models::availability::{Status, URLAvailability}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `printer` [INFO] [stdout] --> src/main.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn printer(element: String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/availability.rs:29:25 [INFO] [stdout] | [INFO] [stdout] 29 | tx.send(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/availability.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | tx.send(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/availability.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | tx.send(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check_haRole` should have a snake case name [INFO] [stdout] --> src/checks/ha_role.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn check_haRole(instance: Instance, tx: mpsc::Sender) { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `check_ha_role` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:34:33 [INFO] [stdout] | [INFO] [stdout] 34 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/subaccounts.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | / tx.send(SubaccountResponse { [INFO] [stdout] 10 | | status: models::subaccounts::SubaccountStatus::Error, [INFO] [stdout] 11 | | url, [INFO] [stdout] 12 | | payload: None, [INFO] [stdout] 13 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/subaccounts.rs:28:33 [INFO] [stdout] | [INFO] [stdout] 28 | / ... tx.send(SubaccountResponse { [INFO] [stdout] 29 | | ... status: models::subaccounts::SubaccountStatus::Exists, [INFO] [stdout] 30 | | ... url: format!("{}", ip), [INFO] [stdout] 31 | | ... payload: Some(data), [INFO] [stdout] 32 | | ... }); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/connection_backends.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(BackendConnections { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | payload: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/connection_backends.rs:26:33 [INFO] [stdout] | [INFO] [stdout] 26 | / ... tx.send(BackendConnections { [INFO] [stdout] 27 | | ... url: format!("{}", ip), [INFO] [stdout] 28 | | ... payload: Some(data), [INFO] [stdout] 29 | | ... }); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/performance_backends.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(MBackendPerformance { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | payload: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/performance_backends.rs:26:33 [INFO] [stdout] | [INFO] [stdout] 26 | / ... tx.send(MBackendPerformance { [INFO] [stdout] 27 | | ... url: format!("{}", ip), [INFO] [stdout] 28 | | ... payload: Some(data), [INFO] [stdout] 29 | | ... }); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(Memory { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | memory_info: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(TopTimeConsumers { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | payload: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 27s [INFO] running `Command { std: "docker" "inspect" "b904d86aab833dfb987eaab0cd0f3f580d8c5cee0c210e6b38f243852203a8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b904d86aab833dfb987eaab0cd0f3f580d8c5cee0c210e6b38f243852203a8c1", kill_on_drop: false }` [INFO] [stdout] b904d86aab833dfb987eaab0cd0f3f580d8c5cee0c210e6b38f243852203a8c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e47793aa6c1cc44015a5820f0bfb32555688c737505d0c7e111250a8e0d79e42 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e47793aa6c1cc44015a5820f0bfb32555688c737505d0c7e111250a8e0d79e42", kill_on_drop: false }` [INFO] [stderr] Compiling cc-monitor-prom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::net::Ipv4Addr` [INFO] [stdout] --> src/checks/availability.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info`, `warn` [INFO] [stdout] --> src/checks/availability.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug,error}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, `info`, `warn` [INFO] [stdout] --> src/checks/ha_role.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug, error}; [INFO] [stdout] | ^^^^ ^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::Ipv4Addr` [INFO] [stdout] --> src/checks/ha_role.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::Ipv4Addr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/subaccounts.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/connection_backends.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/performance_backends.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/memory.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/checks/toptimeconsumers.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{info,warn,debug}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/main.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | use log::{info,warn,debug, error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_subaccount_metrics` [INFO] [stdout] --> src/main.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 20 | use metrics::subaccounts::{get_subaccount_metrics, SubaccountMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_backend_connection_metrics` [INFO] [stdout] --> src/main.rs:21:36 [INFO] [stdout] | [INFO] [stdout] 21 | use metrics::connection_backends::{get_backend_connection_metrics, BackendConnectionMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_backend_performance_metrics` [INFO] [stdout] --> src/main.rs:22:37 [INFO] [stdout] | [INFO] [stdout] 22 | use metrics::performance_backends::{get_backend_performance_metrics, BackendPerformanceMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_memory_metrics` [INFO] [stdout] --> src/main.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | use metrics::memory::{get_memory_metrics, MemoryMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_toptime_consumers_metrics` [INFO] [stdout] --> src/main.rs:24:33 [INFO] [stdout] | [INFO] [stdout] 24 | use metrics::toptimeconsumers::{get_toptime_consumers_metrics, TopTimePerformanceMonitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `URLAvailability` [INFO] [stdout] --> src/main.rs:33:36 [INFO] [stdout] | [INFO] [stdout] 33 | use models::availability::{Status, URLAvailability}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `printer` [INFO] [stdout] --> src/main.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn printer(element: String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/availability.rs:29:25 [INFO] [stdout] | [INFO] [stdout] 29 | tx.send(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/availability.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | tx.send(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/availability.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | tx.send(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check_haRole` should have a snake case name [INFO] [stdout] --> src/checks/ha_role.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn check_haRole(instance: Instance, tx: mpsc::Sender) { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `check_ha_role` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:34:33 [INFO] [stdout] | [INFO] [stdout] 34 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/ha_role.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/subaccounts.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | / tx.send(SubaccountResponse { [INFO] [stdout] 10 | | status: models::subaccounts::SubaccountStatus::Error, [INFO] [stdout] 11 | | url, [INFO] [stdout] 12 | | payload: None, [INFO] [stdout] 13 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/subaccounts.rs:28:33 [INFO] [stdout] | [INFO] [stdout] 28 | / ... tx.send(SubaccountResponse { [INFO] [stdout] 29 | | ... status: models::subaccounts::SubaccountStatus::Exists, [INFO] [stdout] 30 | | ... url: format!("{}", ip), [INFO] [stdout] 31 | | ... payload: Some(data), [INFO] [stdout] 32 | | ... }); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/connection_backends.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(BackendConnections { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | payload: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/connection_backends.rs:26:33 [INFO] [stdout] | [INFO] [stdout] 26 | / ... tx.send(BackendConnections { [INFO] [stdout] 27 | | ... url: format!("{}", ip), [INFO] [stdout] 28 | | ... payload: Some(data), [INFO] [stdout] 29 | | ... }); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/performance_backends.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(MBackendPerformance { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | payload: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/performance_backends.rs:26:33 [INFO] [stdout] | [INFO] [stdout] 26 | / ... tx.send(MBackendPerformance { [INFO] [stdout] 27 | | ... url: format!("{}", ip), [INFO] [stdout] 28 | | ... payload: Some(data), [INFO] [stdout] 29 | | ... }); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(Memory { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | memory_info: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/memory.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | / tx.send(TopTimeConsumers { [INFO] [stdout] 9 | | url, [INFO] [stdout] 10 | | payload: None, [INFO] [stdout] 11 | | }); [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | ... tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:43:25 [INFO] [stdout] | [INFO] [stdout] 43 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/checks/toptimeconsumers.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | tx.send(response); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.76s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cc_monitor_prom-d38a432f00078a7c) [INFO] running `Command { std: "docker" "inspect" "e47793aa6c1cc44015a5820f0bfb32555688c737505d0c7e111250a8e0d79e42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e47793aa6c1cc44015a5820f0bfb32555688c737505d0c7e111250a8e0d79e42", kill_on_drop: false }` [INFO] [stdout] e47793aa6c1cc44015a5820f0bfb32555688c737505d0c7e111250a8e0d79e42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03232435abf1e54ab78c148dc02d31b68b12cb776a62b4449214d841b175ade6 [INFO] running `Command { std: "docker" "start" "-a" "03232435abf1e54ab78c148dc02d31b68b12cb776a62b4449214d841b175ade6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::net::Ipv4Addr` [INFO] [stderr] --> src/checks/availability.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::net::Ipv4Addr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `info`, `warn` [INFO] [stderr] --> src/checks/availability.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,warn,debug,error}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `error`, `info`, `warn` [INFO] [stderr] --> src/checks/ha_role.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,warn,debug, error}; [INFO] [stderr] | ^^^^ ^^^^ ^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::net::Ipv4Addr` [INFO] [stderr] --> src/checks/ha_role.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::net::Ipv4Addr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `info` [INFO] [stderr] --> src/checks/subaccounts.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use log::{info,warn,debug}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `info` [INFO] [stderr] --> src/checks/connection_backends.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,warn,debug}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `info` [INFO] [stderr] --> src/checks/performance_backends.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,warn,debug}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `info` [INFO] [stderr] --> src/checks/memory.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,warn,debug}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `info` [INFO] [stderr] --> src/checks/toptimeconsumers.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{info,warn,debug}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `warn` [INFO] [stderr] --> src/main.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | use log::{info,warn,debug, error}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `get_subaccount_metrics` [INFO] [stderr] --> src/main.rs:20:28 [INFO] [stderr] | [INFO] [stderr] 20 | use metrics::subaccounts::{get_subaccount_metrics, SubaccountMonitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `get_backend_connection_metrics` [INFO] [stderr] --> src/main.rs:21:36 [INFO] [stderr] | [INFO] [stderr] 21 | use metrics::connection_backends::{get_backend_connection_metrics, BackendConnectionMonitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `get_backend_performance_metrics` [INFO] [stderr] --> src/main.rs:22:37 [INFO] [stderr] | [INFO] [stderr] 22 | use metrics::performance_backends::{get_backend_performance_metrics, BackendPerformanceMonitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `get_memory_metrics` [INFO] [stderr] --> src/main.rs:23:23 [INFO] [stderr] | [INFO] [stderr] 23 | use metrics::memory::{get_memory_metrics, MemoryMonitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `get_toptime_consumers_metrics` [INFO] [stderr] --> src/main.rs:24:33 [INFO] [stderr] | [INFO] [stderr] 24 | use metrics::toptimeconsumers::{get_toptime_consumers_metrics, TopTimePerformanceMonitor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `URLAvailability` [INFO] [stderr] --> src/main.rs:33:36 [INFO] [stderr] | [INFO] [stderr] 33 | use models::availability::{Status, URLAvailability}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `printer` [INFO] [stderr] --> src/main.rs:37:4 [INFO] [stderr] | [INFO] [stderr] 37 | fn printer(element: String) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/availability.rs:29:25 [INFO] [stderr] | [INFO] [stderr] 29 | tx.send(result); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/availability.rs:32:25 [INFO] [stderr] | [INFO] [stderr] 32 | tx.send(result); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/availability.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | tx.send(result); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: function `check_haRole` should have a snake case name [INFO] [stderr] --> src/checks/ha_role.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn check_haRole(instance: Instance, tx: mpsc::Sender) { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `check_ha_role` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/ha_role.rs:34:33 [INFO] [stderr] | [INFO] [stderr] 34 | ... tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/ha_role.rs:39:33 [INFO] [stderr] | [INFO] [stderr] 39 | ... tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/ha_role.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/ha_role.rs:52:17 [INFO] [stderr] | [INFO] [stderr] 52 | tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/subaccounts.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | / tx.send(SubaccountResponse { [INFO] [stderr] 10 | | status: models::subaccounts::SubaccountStatus::Error, [INFO] [stderr] 11 | | url, [INFO] [stderr] 12 | | payload: None, [INFO] [stderr] 13 | | }); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/subaccounts.rs:28:33 [INFO] [stderr] | [INFO] [stderr] 28 | / ... tx.send(SubaccountResponse { [INFO] [stderr] 29 | | ... status: models::subaccounts::SubaccountStatus::Exists, [INFO] [stderr] 30 | | ... url: format!("{}", ip), [INFO] [stderr] 31 | | ... payload: Some(data), [INFO] [stderr] 32 | | ... }); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/connection_backends.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / tx.send(BackendConnections { [INFO] [stderr] 9 | | url, [INFO] [stderr] 10 | | payload: None, [INFO] [stderr] 11 | | }); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/connection_backends.rs:26:33 [INFO] [stderr] | [INFO] [stderr] 26 | / ... tx.send(BackendConnections { [INFO] [stderr] 27 | | ... url: format!("{}", ip), [INFO] [stderr] 28 | | ... payload: Some(data), [INFO] [stderr] 29 | | ... }); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/performance_backends.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / tx.send(MBackendPerformance { [INFO] [stderr] 9 | | url, [INFO] [stderr] 10 | | payload: None, [INFO] [stderr] 11 | | }); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/performance_backends.rs:26:33 [INFO] [stderr] | [INFO] [stderr] 26 | / ... tx.send(MBackendPerformance { [INFO] [stderr] 27 | | ... url: format!("{}", ip), [INFO] [stderr] 28 | | ... payload: Some(data), [INFO] [stderr] 29 | | ... }); [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/memory.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / tx.send(Memory { [INFO] [stderr] 9 | | url, [INFO] [stderr] 10 | | memory_info: None, [INFO] [stderr] 11 | | }); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/memory.rs:32:33 [INFO] [stderr] | [INFO] [stderr] 32 | ... tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/memory.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/memory.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/toptimeconsumers.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | / tx.send(TopTimeConsumers { [INFO] [stderr] 9 | | url, [INFO] [stderr] 10 | | payload: None, [INFO] [stderr] 11 | | }); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/toptimeconsumers.rs:32:33 [INFO] [stderr] | [INFO] [stderr] 32 | ... tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/toptimeconsumers.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/checks/toptimeconsumers.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | tx.send(response); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `cc-monitor-prom` (bin "cc-monitor-prom" test) generated 39 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cc_monitor_prom-d38a432f00078a7c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "03232435abf1e54ab78c148dc02d31b68b12cb776a62b4449214d841b175ade6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03232435abf1e54ab78c148dc02d31b68b12cb776a62b4449214d841b175ade6", kill_on_drop: false }` [INFO] [stdout] 03232435abf1e54ab78c148dc02d31b68b12cb776a62b4449214d841b175ade6