[INFO] cloning repository https://github.com/can2049/simple_library
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/can2049/simple_library" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcan2049%2Fsimple_library", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0d40a2a6c52fc1dd5dfaa8256ddaae71fc37da9
[INFO] checking can2049/simple_library against master#dc375db7d8df0aa450e622c529147c95eee756f5 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcan2049%2Fsimple_library" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/can2049/simple_library
[INFO] finished tweaking git repo https://github.com/can2049/simple_library
[INFO] tweaked toml for git repo https://github.com/can2049/simple_library written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/can2049/simple_library on toolchain dc375db7d8df0aa450e622c529147c95eee756f5
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[INFO] crate git repo https://github.com/can2049/simple_library 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" "+dc375db7d8df0aa450e622c529147c95eee756f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/models/user.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl UserRole {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/models/user.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl UserRole {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/models/user.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl UserStatus {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `as_str` and `from_str` are never used
[INFO] [stdout]   --> src/models/user.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl Gender {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 74 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/models/user.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl UserStatus {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `as_str` and `from_str` are never used
[INFO] [stdout]   --> src/models/user.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | impl Gender {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 74 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn from_str(s: &str) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/models/borrow_record.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl BorrowStatus {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 17 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/models/borrow_record.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl BorrowStatus {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 17 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 35s
[INFO] running `Command { std: "docker" "inspect" "41a841679eda77bdb5f3e8421c9ed235445114fe41aaa20dde2c6debb4c22f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41a841679eda77bdb5f3e8421c9ed235445114fe41aaa20dde2c6debb4c22f37", kill_on_drop: false }`
[INFO] [stdout] 41a841679eda77bdb5f3e8421c9ed235445114fe41aaa20dde2c6debb4c22f37
