[INFO] fetching crate git_flow 0.0.6...
[INFO] checking git_flow-0.0.6 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate git_flow 0.0.6 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate git_flow 0.0.6 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] finished tweaking crates.io crate git_flow 0.0.6
[INFO] tweaked toml for crates.io crate git_flow 0.0.6 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate crates.io crate git_flow 0.0.6 already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused variable: `head_ref`
[INFO] [stdout]  --> src/merged_pull_requests/release_branch.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn create_tag_and_release(head_ref: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_head_ref`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/merged_pull_requests/release_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/bugfix_branch.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_bugfix_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/bugfix_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/dependabot_branch.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_dependabot_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/dependabot_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/deployment_branch.rs:7:41
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub async fn validate_deployment_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `octocrab`
[INFO] [stdout]   --> src/pull_requests/deployment_branch.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |   let octocrab = Octocrab::builder().personal_token(token).build()?;
[INFO] [stdout]    |       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_octocrab`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/feature_branch.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_feature_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/feature_branch.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/improvement_branch.rs:4:42
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_improvement_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/improvement_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/release_branch.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_release_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/release_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `base_ref`
[INFO] [stdout]   --> src/main.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     base_ref: 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/main.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 rt.block_on(tag_and_release_future);
[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/main.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 rt.block_on(feature_future);
[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/main.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 rt.block_on(improvement_future);
[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/main.rs:148:17
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 rt.block_on(bugfix_future);
[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/main.rs:158:17
[INFO] [stdout]     |
[INFO] [stdout] 158 |                 rt.block_on(bugfix_future);
[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/main.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 rt.block_on(bugfix_future);
[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/main.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 rt.block_on(bugfix_future);
[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 variable: `head_ref`
[INFO] [stdout]  --> src/merged_pull_requests/release_branch.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn create_tag_and_release(head_ref: &str) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_head_ref`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/merged_pull_requests/release_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/bugfix_branch.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_bugfix_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/bugfix_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/dependabot_branch.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_dependabot_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/dependabot_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/deployment_branch.rs:7:41
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub async fn validate_deployment_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `octocrab`
[INFO] [stdout]   --> src/pull_requests/deployment_branch.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |   let octocrab = Octocrab::builder().personal_token(token).build()?;
[INFO] [stdout]    |       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_octocrab`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/feature_branch.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_feature_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/feature_branch.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/improvement_branch.rs:4:42
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_improvement_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/improvement_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pr_number`
[INFO] [stdout]  --> src/pull_requests/release_branch.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub async fn validate_release_branch(pr_number: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pr_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `token`
[INFO] [stdout]  --> src/pull_requests/release_branch.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |   let token = env::var("GIT_PERSONAL_ACCESS_TOKEN")?;
[INFO] [stdout]   |       ^^^^^ help: if this is intentional, prefix it with an underscore: `_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `base_ref`
[INFO] [stdout]   --> src/main.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     base_ref: 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/main.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 rt.block_on(tag_and_release_future);
[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/main.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 rt.block_on(feature_future);
[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/main.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 rt.block_on(improvement_future);
[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/main.rs:148:17
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 rt.block_on(bugfix_future);
[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/main.rs:158:17
[INFO] [stdout]     |
[INFO] [stdout] 158 |                 rt.block_on(bugfix_future);
[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/main.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 rt.block_on(bugfix_future);
[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/main.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 rt.block_on(bugfix_future);
[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: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "0813546a918ce9f89d40e465dda96152fcce30bf4edd651801538738015fa2ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0813546a918ce9f89d40e465dda96152fcce30bf4edd651801538738015fa2ac", kill_on_drop: false }`
[INFO] [stdout] 0813546a918ce9f89d40e465dda96152fcce30bf4edd651801538738015fa2ac
