[INFO] fetching crate anticaptcha 0.1.1...
[INFO] checking anticaptcha-0.1.1 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate anticaptcha 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate anticaptcha 0.1.1 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate anticaptcha 0.1.1
[INFO] finished tweaking crates.io crate anticaptcha 0.1.1
[INFO] tweaked toml for crates.io crate anticaptcha 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03285bfcbbeef58e306ad753cf2df2f0522484b4466c8a5363840bbcd5a8cf8f
[INFO] running `Command { std: "docker" "start" "-a" "03285bfcbbeef58e306ad753cf2df2f0522484b4466c8a5363840bbcd5a8cf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03285bfcbbeef58e306ad753cf2df2f0522484b4466c8a5363840bbcd5a8cf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03285bfcbbeef58e306ad753cf2df2f0522484b4466c8a5363840bbcd5a8cf8f", kill_on_drop: false }`
[INFO] [stdout] 03285bfcbbeef58e306ad753cf2df2f0522484b4466c8a5363840bbcd5a8cf8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a62c529dbd64c5c7c8f72b421bdd6c475f0bc4f8a41a7b2dc009ac2a128f416
[INFO] running `Command { std: "docker" "start" "-a" "8a62c529dbd64c5c7c8f72b421bdd6c475f0bc4f8a41a7b2dc009ac2a128f416", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking openssl v0.10.56
[INFO] [stderr]     Checking h2 v0.3.20
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.18
[INFO] [stderr]     Checking anticaptcha v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `GetBalance` is never constructed
[INFO] [stdout]   --> src/resources/account.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct GetBalance<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/resources/account.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `execute` are never used
[INFO] [stdout]   --> src/resources/account.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'a> GetBalance<'a> {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new(client: &'a Client) -> GetBalance {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub async fn execute(&self) -> Result<Balance, reqwest::Error> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ReCaptcha` is never used
[INFO] [stdout]  --> src/resources/types.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum ReCaptcha {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GeeTest` is never used
[INFO] [stdout]  --> src/resources/types.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum GeeTest {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CaptchaTypes` is never used
[INFO] [stdout]   --> src/resources/types.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum CaptchaTypes {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ApiSubmissionErrors` is never used
[INFO] [stdout]   --> src/resources/types.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum ApiSubmissionErrors {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ApiRetrievalErrors` is never used
[INFO] [stdout]   --> src/resources/types.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub enum ApiRetrievalErrors {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `api_key` is never read
[INFO] [stdout]  --> src/client/async.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Client {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     host: String,
[INFO] [stdout] 6 |     api_key: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetBalance` is never constructed
[INFO] [stdout]   --> src/resources/account.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct GetBalance<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/resources/account.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[warn(dead_code)]
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `execute` are never used
[INFO] [stdout]   --> src/resources/account.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'a> GetBalance<'a> {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new(client: &'a Client) -> GetBalance {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub async fn execute(&self) -> Result<Balance, reqwest::Error> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ReCaptcha` is never used
[INFO] [stdout]  --> src/resources/types.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum ReCaptcha {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GeeTest` is never used
[INFO] [stdout]  --> src/resources/types.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum GeeTest {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CaptchaTypes` is never used
[INFO] [stdout]   --> src/resources/types.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum CaptchaTypes {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ApiSubmissionErrors` is never used
[INFO] [stdout]   --> src/resources/types.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum ApiSubmissionErrors {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ApiRetrievalErrors` is never used
[INFO] [stdout]   --> src/resources/types.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub enum ApiRetrievalErrors {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `api_key` is never read
[INFO] [stdout]  --> src/client/async.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Client {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     host: String,
[INFO] [stdout] 6 |     api_key: String,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.58s
[INFO] running `Command { std: "docker" "inspect" "8a62c529dbd64c5c7c8f72b421bdd6c475f0bc4f8a41a7b2dc009ac2a128f416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a62c529dbd64c5c7c8f72b421bdd6c475f0bc4f8a41a7b2dc009ac2a128f416", kill_on_drop: false }`
[INFO] [stdout] 8a62c529dbd64c5c7c8f72b421bdd6c475f0bc4f8a41a7b2dc009ac2a128f416
