[INFO] cloning repository https://github.com/ifraixedes/rust-dynamic-dns-updater [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ifraixedes/rust-dynamic-dns-updater" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifraixedes%2Frust-dynamic-dns-updater", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifraixedes%2Frust-dynamic-dns-updater'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36f6fb5ab8b88a170c40430d3edfa3e521c354e6 [INFO] testing ifraixedes/rust-dynamic-dns-updater against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifraixedes%2Frust-dynamic-dns-updater" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ifraixedes/rust-dynamic-dns-updater on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ifraixedes/rust-dynamic-dns-updater [INFO] finished tweaking git repo https://github.com/ifraixedes/rust-dynamic-dns-updater [INFO] tweaked toml for git repo https://github.com/ifraixedes/rust-dynamic-dns-updater written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/ifraixedes/rust-dynamic-dns-updater already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded castaway v0.1.2 [INFO] [stderr] Downloaded sluice v0.5.5 [INFO] [stderr] Downloaded curl v0.4.41 [INFO] [stderr] Downloaded isahc v1.5.1 [INFO] [stderr] Downloaded wiremock v0.5.8 [INFO] [stderr] Downloaded curl-sys v0.4.51+curl-7.80.0 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.7+1.45.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9262910bd8d7d388483e1f52a9109992119eeefd5b494f24b72727dda3f9abc6 [INFO] running `Command { std: "docker" "start" "-a" "9262910bd8d7d388483e1f52a9109992119eeefd5b494f24b72727dda3f9abc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9262910bd8d7d388483e1f52a9109992119eeefd5b494f24b72727dda3f9abc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9262910bd8d7d388483e1f52a9109992119eeefd5b494f24b72727dda3f9abc6", kill_on_drop: false }` [INFO] [stdout] 9262910bd8d7d388483e1f52a9109992119eeefd5b494f24b72727dda3f9abc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b0ea2a453b64009a8c0b82e5429ff65eba76a115700cd0942f9ae77e37e7c861 [INFO] running `Command { std: "docker" "start" "-a" "b0ea2a453b64009a8c0b82e5429ff65eba76a115700cd0942f9ae77e37e7c861", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling libc v0.2.111 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling futures-io v0.3.18 [INFO] [stderr] Compiling curl v0.4.41 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling isahc v1.5.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling castaway v0.1.2 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling sluice v0.5.5 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Compiling curl-sys v0.4.51+curl-7.80.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling dynamic-dns-updater v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Internal` [INFO] [stdout] --> src/error.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Internal(Internal<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidArguments` [INFO] [stdout] --> src/error.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | InvalidArguments(Args), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Network` [INFO] [stdout] --> src/error.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Network(Network), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `invalid_arguments` [INFO] [stdout] --> src/error.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | pub(crate) fn invalid_arguments(names: &str, msg: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `network` [INFO] [stdout] --> src/error.rs:46:19 [INFO] [stdout] | [INFO] [stdout] 46 | pub(crate) fn network(origin: BoxError, side: NetworkSide, should_retry: bool) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `internal` [INFO] [stdout] --> src/error.rs:55:19 [INFO] [stdout] | [INFO] [stdout] 55 | pub(crate) fn internal(ctx_msg: &'a str, error: BoxError) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/error.rs:139:19 [INFO] [stdout] | [INFO] [stdout] 139 | pub(crate) fn new(names: &str, msg: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Client` [INFO] [stdout] --> src/error.rs:212:5 [INFO] [stdout] | [INFO] [stdout] 212 | Client, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NetworkSide` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Server` [INFO] [stdout] --> src/error.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 214 | Server, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NetworkSide` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:209:10 [INFO] [stdout] | [INFO] [stdout] 209 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Internal` [INFO] [stdout] --> src/error.rs:238:5 [INFO] [stdout] | [INFO] [stdout] 238 | Internal { reason: String }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ExternalService` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:233:10 [INFO] [stdout] | [INFO] [stdout] 233 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unspecified` [INFO] [stdout] --> src/error.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | Unspecified, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ExternalService` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/error.rs:233:10 [INFO] [stdout] | [INFO] [stdout] 233 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `updated` [INFO] [stdout] --> src/providers.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | updated: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Response` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/providers.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_updated` [INFO] [stdout] --> src/providers.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn is_updated(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Common` [INFO] [stdout] --> src/finders/error.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Common(ErrorCommon<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/finders/error.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Finder` [INFO] [stdout] --> src/finders/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Finder(ExternalService), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/finders/error.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_isahc` [INFO] [stdout] --> src/finders/error.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 27 | pub(super) fn from_isahc(err: IsahcError) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `base_url_v4` [INFO] [stdout] --> src/finders/ipify.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | base_url_v4: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `base_url_v6` [INFO] [stdout] --> src/finders/ipify.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | base_url_v6: &'a str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `http_cli` [INFO] [stdout] --> src/finders/ipify.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | http_cli: isahc::HttpClient, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ipv4` [INFO] [stdout] --> src/finders/ipify.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | pub async fn ipv4<'b>(&self) -> Result> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ipv6` [INFO] [stdout] --> src/finders/ipify.rs:63:18 [INFO] [stdout] | [INFO] [stdout] 63 | pub async fn ipv6<'b>(&self) -> Result> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ips` [INFO] [stdout] --> src/finders/ipify.rs:79:18 [INFO] [stdout] | [INFO] [stdout] 79 | pub async fn ips<'b>(&self) -> Result<(Ipv4Addr, Ipv6Addr), Error<'b>> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_request` [INFO] [stdout] --> src/finders/ipify.rs:95:14 [INFO] [stdout] | [INFO] [stdout] 95 | async fn send_request<'b>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Updater` [INFO] [stdout] --> src/providers/duckdns.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Updater<'a> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/providers/duckdns.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn new(token: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_base_url` [INFO] [stdout] --> src/providers/duckdns.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn with_base_url(token: &'a str, base_url: &'a str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_record_a` [INFO] [stdout] --> src/providers/duckdns.rs:53:18 [INFO] [stdout] | [INFO] [stdout] 53 | pub async fn update_record_a<'b>( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `domains_as_param` [INFO] [stdout] --> src/providers/duckdns.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn domains_as_param<'b, 'c>(domains: &'b [&str]) -> Result<(&'static str, String), Error<'c>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `validate_domain` [INFO] [stdout] --> src/providers/duckdns.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn validate_domain(domain: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_response_body` [INFO] [stdout] --> src/providers/duckdns.rs:192:8 [INFO] [stdout] | [INFO] [stdout] 192 | fn parse_response_body(body: &str) -> ResponseBody { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Success` [INFO] [stdout] --> src/providers/duckdns.rs:222:5 [INFO] [stdout] | [INFO] [stdout] 222 | Success(bool), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ResponseBody` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/providers/duckdns.rs:217:10 [INFO] [stdout] | [INFO] [stdout] 217 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Failed` [INFO] [stdout] --> src/providers/duckdns.rs:224:5 [INFO] [stdout] | [INFO] [stdout] 224 | Failed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ResponseBody` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/providers/duckdns.rs:217:10 [INFO] [stdout] | [INFO] [stdout] 217 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Common` [INFO] [stdout] --> src/providers/error.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Common(ErrorCommon<'a>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/providers/error.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Provider` [INFO] [stdout] --> src/providers/error.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Provider(ExternalService), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/providers/error.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_isahc` [INFO] [stdout] --> src/providers/error.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 27 | pub(super) fn from_isahc(err: IsahcError) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 35 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "b0ea2a453b64009a8c0b82e5429ff65eba76a115700cd0942f9ae77e37e7c861", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0ea2a453b64009a8c0b82e5429ff65eba76a115700cd0942f9ae77e37e7c861", kill_on_drop: false }` [INFO] [stdout] b0ea2a453b64009a8c0b82e5429ff65eba76a115700cd0942f9ae77e37e7c861 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9ac0930a392ea29c8e2686d1670b987e305269541c2f490a0bcb720146cdfe2a [INFO] running `Command { std: "docker" "start" "-a" "9ac0930a392ea29c8e2686d1670b987e305269541c2f490a0bcb720146cdfe2a", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.131 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Compiling futures-sink v0.3.18 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling infer v0.2.3 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling futures-executor v0.3.18 [INFO] [stderr] Compiling h2 v0.3.9 [INFO] [stderr] Compiling futures v0.3.18 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serde_qs v0.8.5 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling deadpool v0.7.0 [INFO] [stderr] Compiling isahc v1.5.1 [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling wiremock v0.5.8 [INFO] [stderr] Compiling dynamic-dns-updater v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 10s [INFO] running `Command { std: "docker" "inspect" "9ac0930a392ea29c8e2686d1670b987e305269541c2f490a0bcb720146cdfe2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ac0930a392ea29c8e2686d1670b987e305269541c2f490a0bcb720146cdfe2a", kill_on_drop: false }` [INFO] [stdout] 9ac0930a392ea29c8e2686d1670b987e305269541c2f490a0bcb720146cdfe2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d585a3834bac205e9fd34db20cd597082b8874735393046b1f093b1a1118b0e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1d585a3834bac205e9fd34db20cd597082b8874735393046b1f093b1a1118b0e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dynamic_dns_updater-31a5302a9cb3eb0b) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test finders::ipify::test::test_ips_200 ... ok [INFO] [stdout] test finders::ipify::test::test_ips_500_ipv4 ... ok [INFO] [stdout] test finders::ipify::test::test_ips_400_ipv4 ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_200 ... ok [INFO] [stdout] test finders::ipify::test::test_ips_5xx_both ... ok [INFO] [stdout] test finders::ipify::test::test_ips_400_ipv6 ... ok [INFO] [stdout] test finders::ipify::test::test_ips_400_boths ... ok [INFO] [stdout] test finders::ipify::test::test_ips_5xx_ipv6 ... ok [INFO] [stdout] test finders::ipify::test::test_ips_domain_do_not_resolve ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_400 ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_domain_do_not_resolve ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_5xx ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_200 ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_400 ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_5xx ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_domain_do_not_resolve ... ok [INFO] [stdout] test providers::duckdns::test::test_domains_as_param ... ok [INFO] [stdout] test providers::duckdns::test::test_new ... ok [INFO] [stdout] test providers::duckdns::test::test_parse_response_body ... ok [INFO] [stdout] test finders::ipify::test::test_ips_200_invalid_ip_v6_format - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_4xx_ipv4 - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_200_invalid_ips_format - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_200_invalid_ip_v4_format - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_4xx_both - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_parse_response_body_unexpected_response_body - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_3xx_both - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_3xx_ipv6 - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_200_invalid_ip_format - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_3xx - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_4xx - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_parse_response_body_unexpected_change_status - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_parse_response_body_unexpected_operation - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_4xx_ipv6 - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_invalid_params ... ok [INFO] [stdout] test finders::ipify::test::test_ipv4_4xx - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ips_3xx_ipv4 - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_validate_domain ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_response_400 ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_3xx - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_domain_do_not_resolve ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_response_3xx - should panic ... ok [INFO] [stdout] test finders::ipify::test::test_ipv6_200_invalid_ip_format - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_response_200_ko ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_response_5xx ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_response_4xx - should panic ... ok [INFO] [stdout] test providers::duckdns::test::test_update_record_a_response_200_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d585a3834bac205e9fd34db20cd597082b8874735393046b1f093b1a1118b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d585a3834bac205e9fd34db20cd597082b8874735393046b1f093b1a1118b0e", kill_on_drop: false }` [INFO] [stdout] 1d585a3834bac205e9fd34db20cd597082b8874735393046b1f093b1a1118b0e