[INFO] fetching crate acme2-slim 0.2.1...
[INFO] testing acme2-slim-0.2.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate acme2-slim 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate acme2-slim 0.2.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate acme2-slim 0.2.1
[INFO] finished tweaking crates.io crate acme2-slim 0.2.1
[INFO] tweaked toml for crates.io crate acme2-slim 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 31d2d1274ab12485394a0edbdc5958c20480322fb6b97198cf4ab1ab8bd73084
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[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]   --> src/lib.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct Directory {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 76 |     /// Base URL of directory
[INFO] [stdout] 77 |     url: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Directory` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status`, `finalize`, `expires`, `authorizations`, and `identifiers` are never read
[INFO] [stdout]    --> src/lib.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct FinalizeResponse {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 228 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 229 |     finalize: String,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 230 |     certificate: String,
[INFO] [stdout] 231 |     expires: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 232 |     authorizations: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 233 |     identifiers: Vec<Identifier>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FinalizeResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status`, `expires`, and `identifiers` are never read
[INFO] [stdout]    --> src/lib.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct NewOrderResponse {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 267 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 268 |     expires: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 269 |     identifiers: Vec<Identifier>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NewOrderResponse` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status` and `expires` are never read
[INFO] [stdout]   --> src/challenge.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct CheckResponse {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 37 |     pub(crate) status: String,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 38 |     pub(crate) expires: String,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `contact`, `initial_ip`, `created_at`, `status`, and `key` are never read
[INFO] [stdout]   --> src/register.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RegisterResult {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 26 |     contact: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     initial_ip: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |     created_at: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 29 |     status: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 30 |     #[serde(flatten)]
[INFO] [stdout] 31 |     key: HashMap<String, serde_json::Value>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RegisterResult` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "31d2d1274ab12485394a0edbdc5958c20480322fb6b97198cf4ab1ab8bd73084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d2d1274ab12485394a0edbdc5958c20480322fb6b97198cf4ab1ab8bd73084", kill_on_drop: false }`
[INFO] [stdout] 31d2d1274ab12485394a0edbdc5958c20480322fb6b97198cf4ab1ab8bd73084
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cba8efd4b8954e8a32752d7b25b04e1ba97175d5ef993d1b9c259bb0d2cd419
[INFO] running `Command { std: "docker" "start" "-a" "7cba8efd4b8954e8a32752d7b25b04e1ba97175d5ef993d1b9c259bb0d2cd419", kill_on_drop: false }`
[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]   --> src/lib.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct Directory {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 76 |     /// Base URL of directory
[INFO] [stdout] 77 |     url: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Directory` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status`, `finalize`, `expires`, `authorizations`, and `identifiers` are never read
[INFO] [stdout]    --> src/lib.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct FinalizeResponse {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 228 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 229 |     finalize: String,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 230 |     certificate: String,
[INFO] [stdout] 231 |     expires: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 232 |     authorizations: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 233 |     identifiers: Vec<Identifier>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FinalizeResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status`, `expires`, and `identifiers` are never read
[INFO] [stdout]    --> src/lib.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct NewOrderResponse {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 267 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 268 |     expires: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 269 |     identifiers: Vec<Identifier>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NewOrderResponse` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status` and `expires` are never read
[INFO] [stdout]   --> src/challenge.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct CheckResponse {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 37 |     pub(crate) status: String,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 38 |     pub(crate) expires: String,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `contact`, `initial_ip`, `created_at`, `status`, and `key` are never read
[INFO] [stdout]   --> src/register.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RegisterResult {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 26 |     contact: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     initial_ip: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |     created_at: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 29 |     status: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 30 |     #[serde(flatten)]
[INFO] [stdout] 31 |     key: HashMap<String, serde_json::Value>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RegisterResult` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling acme2-slim v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Directory`
[INFO] [stdout]    --> src/challenge.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |     use crate::{Directory, jwt::tests::test_acc};
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `url` is never read
[INFO] [stdout]   --> src/lib.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct Directory {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 76 |     /// Base URL of directory
[INFO] [stdout] 77 |     url: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Directory` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status`, `finalize`, `expires`, `authorizations`, and `identifiers` are never read
[INFO] [stdout]    --> src/lib.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct FinalizeResponse {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 228 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 229 |     finalize: String,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 230 |     certificate: String,
[INFO] [stdout] 231 |     expires: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 232 |     authorizations: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 233 |     identifiers: Vec<Identifier>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FinalizeResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status`, `expires`, and `identifiers` are never read
[INFO] [stdout]    --> src/lib.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct NewOrderResponse {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 267 |     status: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 268 |     expires: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 269 |     identifiers: Vec<Identifier>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NewOrderResponse` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `status` and `expires` are never read
[INFO] [stdout]   --> src/challenge.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct CheckResponse {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 37 |     pub(crate) status: String,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 38 |     pub(crate) expires: String,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CheckResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `contact`, `initial_ip`, `created_at`, `status`, and `key` are never read
[INFO] [stdout]   --> src/register.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RegisterResult {
[INFO] [stdout]    |        -------------- fields in this struct
[INFO] [stdout] 26 |     contact: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 27 |     initial_ip: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 28 |     created_at: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 29 |     status: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 30 |     #[serde(flatten)]
[INFO] [stdout] 31 |     key: HashMap<String, serde_json::Value>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RegisterResult` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.51s
[INFO] running `Command { std: "docker" "inspect" "7cba8efd4b8954e8a32752d7b25b04e1ba97175d5ef993d1b9c259bb0d2cd419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cba8efd4b8954e8a32752d7b25b04e1ba97175d5ef993d1b9c259bb0d2cd419", kill_on_drop: false }`
[INFO] [stdout] 7cba8efd4b8954e8a32752d7b25b04e1ba97175d5ef993d1b9c259bb0d2cd419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 515a43f98acb1cc04f7921c2ff3cb864f19066a385b0a082449a0c333bc9205f
[INFO] running `Command { std: "docker" "start" "-a" "515a43f98acb1cc04f7921c2ff3cb864f19066a385b0a082449a0c333bc9205f", kill_on_drop: false }`
[INFO] [stderr] warning: field `url` is never read
[INFO] [stderr]   --> src/lib.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 75 | pub struct Directory {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 76 |     /// Base URL of directory
[INFO] [stderr] 77 |     url: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Directory` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `status`, `finalize`, `expires`, `authorizations`, and `identifiers` are never read
[INFO] [stderr]    --> src/lib.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 227 | struct FinalizeResponse {
[INFO] [stderr]     |        ---------------- fields in this struct
[INFO] [stderr] 228 |     status: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 229 |     finalize: String,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 230 |     certificate: String,
[INFO] [stderr] 231 |     expires: String,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 232 |     authorizations: Vec<String>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 233 |     identifiers: Vec<Identifier>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FinalizeResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `status`, `expires`, and `identifiers` are never read
[INFO] [stderr]    --> src/lib.rs:267:5
[INFO] [stderr]     |
[INFO] [stderr] 266 | pub struct NewOrderResponse {
[INFO] [stderr]     |            ---------------- fields in this struct
[INFO] [stderr] 267 |     status: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 268 |     expires: String,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 269 |     identifiers: Vec<Identifier>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NewOrderResponse` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `status` and `expires` are never read
[INFO] [stderr]   --> src/challenge.rs:37:16
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct CheckResponse {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] 37 |     pub(crate) status: String,
[INFO] [stderr]    |                ^^^^^^
[INFO] [stderr] 38 |     pub(crate) expires: String,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CheckResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `contact`, `initial_ip`, `created_at`, `status`, and `key` are never read
[INFO] [stderr]   --> src/register.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct RegisterResult {
[INFO] [stderr]    |        -------------- fields in this struct
[INFO] [stderr] 26 |     contact: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 27 |     initial_ip: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 28 |     created_at: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 29 |     status: String,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 30 |     #[serde(flatten)]
[INFO] [stderr] 31 |     key: HashMap<String, serde_json::Value>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `RegisterResult` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Directory`
[INFO] [stderr]    --> src/challenge.rs:199:17
[INFO] [stderr]     |
[INFO] [stderr] 199 |     use crate::{Directory, jwt::tests::test_acc};
[INFO] [stderr]     |                 ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `acme2-slim` (lib) generated 5 warnings
[INFO] [stderr] warning: `acme2-slim` (lib test) generated 6 warnings (5 duplicates) (run `cargo fix --lib -p acme2-slim --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/acme2_slim-16156571c80440cc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test challenge::test::test_challenge_server ... ignored
[INFO] [stdout] test tests::test_order ... ignored
[INFO] [stdout] test jwt::tests::test_directory ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- jwt::tests::test_directory stdout ----
[INFO] [stdout] Error: Error(ReqwestError(reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("acme-v02.api.letsencrypt.org")), port: None, path: "/directory", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }), State { next_error: None, backtrace: InternalBacktrace { backtrace: Some(   0: error_chain::backtrace::imp::InternalBacktrace::new
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.4/src/backtrace.rs:56:48
[INFO] [stdout]    1: <error_chain::State as core::default::Default>::default
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.4/src/lib.rs:687:24
[INFO] [stdout]    2: acme2_slim::error::Error::from_kind
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.4/src/error_chain.rs:269:21
[INFO] [stdout]    3: <acme2_slim::error::Error as core::convert::From<reqwest::error::Error>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.12.4/src/error_chain.rs:361:21
[INFO] [stdout]    4: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:2065:27
[INFO] [stdout]    5: acme2_slim::Directory::from_url::{{closure}}
[INFO] [stdout]              at src/lib.rs:104:19
[INFO] [stdout]    6: acme2_slim::Directory::lets_encrypt::{{closure}}
[INFO] [stdout]              at src/lib.rs:85:55
[INFO] [stdout]    7: acme2_slim::jwt::tests::test_directory::{{closure}}
[INFO] [stdout]              at src/jwt.rs:136:34
[INFO] [stdout]    8: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/future/future.rs:125:9
[INFO] [stdout]    9: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/future/future.rs:125:9
[INFO] [stdout]   10: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:541:57
[INFO] [stdout]   11: tokio::runtime::coop::with_budget
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/coop.rs:107:5
[INFO] [stdout]       tokio::runtime::coop::budget
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/coop.rs:73:5
[INFO] [stdout]       tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:541:25
[INFO] [stdout]   12: tokio::runtime::scheduler::current_thread::Context::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:350:19
[INFO] [stdout]   13: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:540:36
[INFO] [stdout]   14: tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:615:57
[INFO] [stdout]   15: tokio::macros::scoped_tls::ScopedKey<T>::set
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   16: tokio::runtime::scheduler::current_thread::CoreGuard::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:615:27
[INFO] [stdout]   17: tokio::runtime::scheduler::current_thread::CoreGuard::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:530:19
[INFO] [stdout]   18: tokio::runtime::scheduler::current_thread::CurrentThread::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/scheduler/current_thread.rs:154:24
[INFO] [stdout]   19: tokio::runtime::runtime::Runtime::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.28.0/src/runtime/runtime.rs:302:47
[INFO] [stdout]   20: acme2_slim::jwt::tests::test_directory
[INFO] [stdout]              at src/jwt.rs:157:9
[INFO] [stdout]   21: acme2_slim::jwt::tests::test_directory::{{closure}}
[INFO] [stdout]              at src/jwt.rs:135:34
[INFO] [stdout]   22: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]       test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   24: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]       <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]       std::panicking::try::do_call
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]       std::panicking::try
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]       std::panic::catch_unwind
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]       test::run_test_in_process
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   26: test::run_test::run_test_inner::{{closure}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   27: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]       <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]       std::panicking::try::do_call
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]       std::panicking::try
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]       std::panic::catch_unwind
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]       std::thread::Builder::spawn_unchecked_::{{closure}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stdout]              at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   29: <unknown>
[INFO] [stdout]   30: __clone
[INFO] [stdout] ) } })
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     jwt::tests::test_directory
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "515a43f98acb1cc04f7921c2ff3cb864f19066a385b0a082449a0c333bc9205f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515a43f98acb1cc04f7921c2ff3cb864f19066a385b0a082449a0c333bc9205f", kill_on_drop: false }`
[INFO] [stdout] 515a43f98acb1cc04f7921c2ff3cb864f19066a385b0a082449a0c333bc9205f
