[INFO] cloning repository https://github.com/fiadliel/google-adc-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fiadliel/google-adc-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiadliel%2Fgoogle-adc-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiadliel%2Fgoogle-adc-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cf41a418a0b311e36fdca03c50525a822427894 [INFO] checking fiadliel/google-adc-client against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffiadliel%2Fgoogle-adc-client" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fiadliel/google-adc-client on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fiadliel/google-adc-client [INFO] finished tweaking git repo https://github.com/fiadliel/google-adc-client [INFO] tweaked toml for git repo https://github.com/fiadliel/google-adc-client written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fiadliel/google-adc-client 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/marcel-hamer/oauth2-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Cow` [INFO] [stdout] --> src/credentials.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{borrow::Cow, collections::HashMap, fmt::Debug}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ClientAssertion`, `ClientId` [INFO] [stdout] --> src/credentials.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use oauth2::{ClientAssertion, ClientId, TokenResponse}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sa` [INFO] [stdout] --> src/lib.rs:109:61 [INFO] [stdout] | [INFO] [stdout] 109 | AccessTokenWithScopesSourceEnum::ServiceAccount(sa) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sa` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sa` [INFO] [stdout] --> src/lib.rs:109:61 [INFO] [stdout] | [INFO] [stdout] 109 | AccessTokenWithScopesSourceEnum::ServiceAccount(sa) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sa` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `claims` [INFO] [stdout] --> src/credentials.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | claims: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_claims` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `claims` [INFO] [stdout] --> src/credentials.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | claims: Option, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_claims` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TokenState` is never used [INFO] [stdout] --> src/lib.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | enum TokenState { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `refresh_token` is never read [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct AccessToken { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 23 | access_token: String, [INFO] [stdout] 24 | refresh_token: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AccessToken` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `refresh_threshold`, `token_state_with_early_expiry`, and `token_state` are never used [INFO] [stdout] --> src/lib.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl AccessToken { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 38 | // TODO: this should be possible to make const in chrono 0.5 [INFO] [stdout] 39 | fn refresh_threshold() -> Duration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn token_state_with_early_expiry(&self, early_expiry: Duration) -> TokenState { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn token_state(&self) -> TokenState { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expires_in` and `token_type` are never read [INFO] [stdout] --> src/credentials.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 218 | struct Blah { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 219 | access_token: String, [INFO] [stdout] 220 | expires_in: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 221 | token_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `project_id`, `numeric_project_id`, and `instance_id` are never read [INFO] [stdout] --> src/machine.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct MetadataServer { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | project_id: OnceCell, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | numeric_project_id: OnceCell, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | instance_id: OnceCell, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetadataServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `EtagNotAscii` is never constructed [INFO] [stdout] --> src/machine.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum MetadataRequestError { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 49 | EtagNotAscii, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetadataRequestError` 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 `etag` is never read [INFO] [stdout] --> src/machine.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct MetadataResponse { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 57 | pub data: String, [INFO] [stdout] 58 | pub etag: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/machine.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 61 | impl MetadataServer { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | pub async fn project_id(&self) -> Result<&str, MetadataRequestError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub async fn numeric_project_id(&self) -> Result<&str, MetadataRequestError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub async fn instance_id(&self) -> Result<&str, MetadataRequestError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub async fn internal_ip(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub async fn email( [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub async fn external_ip(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 127 | pub async fn hostname(&self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | async fn system_may_be_gce(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TokenState` is never used [INFO] [stdout] --> src/lib.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | enum TokenState { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `refresh_token` is never read [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct AccessToken { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 23 | access_token: String, [INFO] [stdout] 24 | refresh_token: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AccessToken` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `refresh_threshold`, `token_state_with_early_expiry`, and `token_state` are never used [INFO] [stdout] --> src/lib.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl AccessToken { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 38 | // TODO: this should be possible to make const in chrono 0.5 [INFO] [stdout] 39 | fn refresh_threshold() -> Duration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn token_state_with_early_expiry(&self, early_expiry: Duration) -> TokenState { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | fn token_state(&self) -> TokenState { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expires_in` and `token_type` are never read [INFO] [stdout] --> src/credentials.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 218 | struct Blah { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 219 | access_token: String, [INFO] [stdout] 220 | expires_in: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 221 | token_type: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `project_id`, `numeric_project_id`, and `instance_id` are never read [INFO] [stdout] --> src/machine.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct MetadataServer { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | project_id: OnceCell, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 27 | numeric_project_id: OnceCell, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | instance_id: OnceCell, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetadataServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `EtagNotAscii` is never constructed [INFO] [stdout] --> src/machine.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum MetadataRequestError { [INFO] [stdout] | -------------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 49 | EtagNotAscii, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetadataRequestError` 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 `etag` is never read [INFO] [stdout] --> src/machine.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct MetadataResponse { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 57 | pub data: String, [INFO] [stdout] 58 | pub etag: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/machine.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 61 | impl MetadataServer { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | pub async fn project_id(&self) -> Result<&str, MetadataRequestError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | pub async fn numeric_project_id(&self) -> Result<&str, MetadataRequestError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub async fn instance_id(&self) -> Result<&str, MetadataRequestError> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub async fn internal_ip(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub async fn email( [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub async fn external_ip(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 127 | pub async fn hostname(&self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | async fn system_may_be_gce(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s [INFO] running `Command { std: "docker" "inspect" "61b9f56c7310f3013cb0d048af0e3ec497cf81af69673da8f00e78f6b2b71115", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61b9f56c7310f3013cb0d048af0e3ec497cf81af69673da8f00e78f6b2b71115", kill_on_drop: false }` [INFO] [stdout] 61b9f56c7310f3013cb0d048af0e3ec497cf81af69673da8f00e78f6b2b71115