[INFO] cloning repository https://github.com/thebracket/libre_qos_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thebracket/libre_qos_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2Flibre_qos_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2Flibre_qos_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 83b2fecfda5db961f97ced5fb674478e36c0c054 [INFO] checking thebracket/libre_qos_rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthebracket%2Flibre_qos_rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thebracket/libre_qos_rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thebracket/libre_qos_rs [INFO] finished tweaking git repo https://github.com/thebracket/libre_qos_rs [INFO] tweaked toml for git repo https://github.com/thebracket/libre_qos_rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thebracket/libre_qos_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e287cf04cfeb042412e1fb0d9e8d353c75be6824e1a7cccc62c762822eb5583a [INFO] running `Command { std: "docker" "start" "-a" "e287cf04cfeb042412e1fb0d9e8d353c75be6824e1a7cccc62c762822eb5583a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e287cf04cfeb042412e1fb0d9e8d353c75be6824e1a7cccc62c762822eb5583a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e287cf04cfeb042412e1fb0d9e8d353c75be6824e1a7cccc62c762822eb5583a", kill_on_drop: false }` [INFO] [stdout] e287cf04cfeb042412e1fb0d9e8d353c75be6824e1a7cccc62c762822eb5583a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 801b033a02719764915894f7ff82a564013351f7496736dbc04ca54a52fe3d72 [INFO] running `Command { std: "docker" "start" "-a" "801b033a02719764915894f7ff82a564013351f7496736dbc04ca54a52fe3d72", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling anyhow v1.0.55 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking libre_qos_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tracing v0.1.31 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking ron v0.7.0 [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.9 [INFO] [stderr] Checking uisp_integration v0.1.0 (/opt/rustwide/workdir/uisp_integration) [INFO] [stdout] warning: field `model` is never read [INFO] [stdout] --> uisp_integration/src/clients/client_device.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct LqClientDevice { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 6 | pub model: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LqClientDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct DataLink { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 6 | pub id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLink` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `site` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct DataLinkFrom { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 14 | pub device: DataLinkDevice, [INFO] [stdout] 15 | pub site: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLinkFrom` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `site` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct DataLinkTo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 34 | pub device: DataLinkDevice, [INFO] [stdout] 35 | pub site: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLinkTo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `identification` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DataLinkSite { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 41 | pub identification: DataLinkDeviceIdentification, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLinkSite` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ssid` is never read [INFO] [stdout] --> uisp_integration/src/unms/device.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DeviceAttributes { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 41 | pub ssid: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceAttributes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `description` is never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Site { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub description: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Site` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location`, `height`, and `endpoints` are never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct Description { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 119 | pub location: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 120 | pub height: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 121 | pub endpoints: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Description` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `longitude` and `latitude` are never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 126 | pub struct Location { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 127 | pub longitude: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 128 | pub latitude: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Location` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `enabled` is never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Qos { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 134 | pub enabled: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Qos` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `model` is never read [INFO] [stdout] --> uisp_integration/src/clients/client_device.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct LqClientDevice { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 6 | pub model: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LqClientDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct DataLink { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 6 | pub id: String, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLink` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `site` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct DataLinkFrom { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 14 | pub device: DataLinkDevice, [INFO] [stdout] 15 | pub site: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLinkFrom` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `site` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct DataLinkTo { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 34 | pub device: DataLinkDevice, [INFO] [stdout] 35 | pub site: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLinkTo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `identification` is never read [INFO] [stdout] --> uisp_integration/src/unms/data_link.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DataLinkSite { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 41 | pub identification: DataLinkDeviceIdentification, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataLinkSite` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ssid` is never read [INFO] [stdout] --> uisp_integration/src/unms/device.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct DeviceAttributes { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 41 | pub ssid: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DeviceAttributes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `description` is never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Site { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | pub description: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Site` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location`, `height`, and `endpoints` are never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct Description { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 119 | pub location: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 120 | pub height: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 121 | pub endpoints: Option>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Description` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `longitude` and `latitude` are never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 126 | pub struct Location { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 127 | pub longitude: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 128 | pub latitude: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Location` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `enabled` is never read [INFO] [stdout] --> uisp_integration/src/unms/site.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Qos { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 134 | pub enabled: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Qos` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.99s [INFO] running `Command { std: "docker" "inspect" "801b033a02719764915894f7ff82a564013351f7496736dbc04ca54a52fe3d72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "801b033a02719764915894f7ff82a564013351f7496736dbc04ca54a52fe3d72", kill_on_drop: false }` [INFO] [stdout] 801b033a02719764915894f7ff82a564013351f7496736dbc04ca54a52fe3d72