[INFO] fetching crate rust-eureka 0.1.1... [INFO] testing rust-eureka-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate rust-eureka 0.1.1 into /workspace/builds/worker-112/source [INFO] validating manifest of crates.io crate rust-eureka 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-eureka 0.1.1 [INFO] finished tweaking crates.io crate rust-eureka 0.1.1 [INFO] tweaked toml for crates.io crate rust-eureka 0.1.1 written to /workspace/builds/worker-112/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6279c3eb0ec25ae588a68791486047118cd35283678b4baa537ff7e18917b19f [INFO] running `Command { std: "docker" "start" "-a" "6279c3eb0ec25ae588a68791486047118cd35283678b4baa537ff7e18917b19f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6279c3eb0ec25ae588a68791486047118cd35283678b4baa537ff7e18917b19f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6279c3eb0ec25ae588a68791486047118cd35283678b4baa537ff7e18917b19f", kill_on_drop: false }` [INFO] [stdout] 6279c3eb0ec25ae588a68791486047118cd35283678b4baa537ff7e18917b19f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 168fbdff73c18cda01e1eb93d50f4e34ad4bb2cc6f27144644fa0250d6e796a2 [INFO] running `Command { std: "docker" "start" "-a" "168fbdff73c18cda01e1eb93d50f4e34ad4bb2cc6f27144644fa0250d6e796a2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling option-filter v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling test-logger v0.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling rust-eureka v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/amazonmetadata.rs:60:168 [INFO] [stdout] | [INFO] [stdout] 60 | ...ifestPath, LocalIp4, Hostname, AmiId, InstanceType }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/datacenterinfo.rs:37:45 [INFO] [stdout] | [INFO] [stdout] 37 | enum Field { Name, Metadata, Class }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/leaseinfo.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | enum Field { EvictionDurationInSecs }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/instance.rs:80:43 [INFO] [stdout] | [INFO] [stdout] 80 | enum Field { DollarSign, Enabled }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/register.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | enum Field { Instance }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/datacenterinfo.rs:37:45 [INFO] [stdout] | [INFO] [stdout] 37 | enum Field { Name, Metadata, Class }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:93:43 [INFO] [stdout] | [INFO] [stdout] 93 | enum Field { DollarSign, Enabled }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:454:137 [INFO] [stdout] | [INFO] [stdout] 454 | let last_updated_timestamp = maybe_last_updated_timestamp.ok_or_else(|| DeError::missing_field(LAST_UPDATED_TIMESTAMP));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:455:131 [INFO] [stdout] | [INFO] [stdout] 455 | let last_dirty_timestamp = maybe_last_dirty_timestamp.ok_or_else(|| DeError::missing_field(LAST_DIRTY_TIMESTAMP));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:456:166 [INFO] [stdout] | [INFO] [stdout] 456 | ...or::missing_field(IS_COORDINATED_DISCOVERY_SERVER));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - fn cause(&self) -> Option<&Error> { [INFO] [stdout] 40 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:39:93 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] 39 + pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:67:68 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] 67 + pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:113:47 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] 113 + pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | ClientError(ref error) => Some(error as &Error), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - ClientError(ref error) => Some(error as &Error), [INFO] [stdout] 42 + ClientError(ref error) => Some(error as &dyn Error), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | JsonError(ref error) => Some(error as &Error), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - JsonError(ref error) => Some(error as &Error), [INFO] [stdout] 43 + JsonError(ref error) => Some(error as &dyn Error), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.23s [INFO] running `Command { std: "docker" "inspect" "168fbdff73c18cda01e1eb93d50f4e34ad4bb2cc6f27144644fa0250d6e796a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "168fbdff73c18cda01e1eb93d50f4e34ad4bb2cc6f27144644fa0250d6e796a2", kill_on_drop: false }` [INFO] [stdout] 168fbdff73c18cda01e1eb93d50f4e34ad4bb2cc6f27144644fa0250d6e796a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11a2aa4cf5bae810ee192a2fea69efb87fec5e841b947f02fac96a90493d5cea [INFO] running `Command { std: "docker" "start" "-a" "11a2aa4cf5bae810ee192a2fea69efb87fec5e841b947f02fac96a90493d5cea", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/amazonmetadata.rs:60:168 [INFO] [stdout] | [INFO] [stdout] 60 | ...ifestPath, LocalIp4, Hostname, AmiId, InstanceType }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/datacenterinfo.rs:37:45 [INFO] [stdout] | [INFO] [stdout] 37 | enum Field { Name, Metadata, Class }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/leaseinfo.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | enum Field { EvictionDurationInSecs }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/instance.rs:80:43 [INFO] [stdout] | [INFO] [stdout] 80 | enum Field { DollarSign, Enabled }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/register.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | enum Field { Instance }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/datacenterinfo.rs:37:45 [INFO] [stdout] | [INFO] [stdout] 37 | enum Field { Name, Metadata, Class }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:93:43 [INFO] [stdout] | [INFO] [stdout] 93 | enum Field { DollarSign, Enabled }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:454:137 [INFO] [stdout] | [INFO] [stdout] 454 | let last_updated_timestamp = maybe_last_updated_timestamp.ok_or_else(|| DeError::missing_field(LAST_UPDATED_TIMESTAMP));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:455:131 [INFO] [stdout] | [INFO] [stdout] 455 | let last_dirty_timestamp = maybe_last_dirty_timestamp.ok_or_else(|| DeError::missing_field(LAST_DIRTY_TIMESTAMP));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:456:166 [INFO] [stdout] | [INFO] [stdout] 456 | ...or::missing_field(IS_COORDINATED_DISCOVERY_SERVER));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - fn cause(&self) -> Option<&Error> { [INFO] [stdout] 40 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:39:93 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] 39 + pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:67:68 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] 67 + pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:113:47 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] 113 + pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | ClientError(ref error) => Some(error as &Error), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - ClientError(ref error) => Some(error as &Error), [INFO] [stdout] 42 + ClientError(ref error) => Some(error as &dyn Error), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | JsonError(ref error) => Some(error as &Error), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - JsonError(ref error) => Some(error as &Error), [INFO] [stdout] 43 + JsonError(ref error) => Some(error as &dyn Error), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust-eureka v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/amazonmetadata.rs:60:168 [INFO] [stdout] | [INFO] [stdout] 60 | ...ifestPath, LocalIp4, Hostname, AmiId, InstanceType }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/datacenterinfo.rs:37:45 [INFO] [stdout] | [INFO] [stdout] 37 | enum Field { Name, Metadata, Class }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/leaseinfo.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | enum Field { EvictionDurationInSecs }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/instance.rs:80:43 [INFO] [stdout] | [INFO] [stdout] 80 | enum Field { DollarSign, Enabled }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/request/register.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 35 | enum Field { Instance }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/datacenterinfo.rs:37:45 [INFO] [stdout] | [INFO] [stdout] 37 | enum Field { Name, Metadata, Class }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:93:43 [INFO] [stdout] | [INFO] [stdout] 93 | enum Field { DollarSign, Enabled }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:454:137 [INFO] [stdout] | [INFO] [stdout] 454 | let last_updated_timestamp = maybe_last_updated_timestamp.ok_or_else(|| DeError::missing_field(LAST_UPDATED_TIMESTAMP));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:455:131 [INFO] [stdout] | [INFO] [stdout] 455 | let last_dirty_timestamp = maybe_last_dirty_timestamp.ok_or_else(|| DeError::missing_field(LAST_DIRTY_TIMESTAMP));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/response/instance.rs:456:166 [INFO] [stdout] | [INFO] [stdout] 456 | ...or::missing_field(IS_COORDINATED_DISCOVERY_SERVER));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:40:32 [INFO] [stdout] | [INFO] [stdout] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 40 - fn cause(&self) -> Option<&Error> { [INFO] [stdout] 40 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:39:93 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] 39 + pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:67:68 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] 67 + pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eureka_client.rs:113:47 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 - pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] 113 + pub fn get_applications<'b>(&self) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:42:54 [INFO] [stdout] | [INFO] [stdout] 42 | ClientError(ref error) => Some(error as &Error), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - ClientError(ref error) => Some(error as &Error), [INFO] [stdout] 42 + ClientError(ref error) => Some(error as &dyn Error), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:43:52 [INFO] [stdout] | [INFO] [stdout] 43 | JsonError(ref error) => Some(error as &Error), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - JsonError(ref error) => Some(error as &Error), [INFO] [stdout] 43 + JsonError(ref error) => Some(error as &dyn Error), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:69:30 [INFO] [stdout] | [INFO] [stdout] 69 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.16s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_eureka-59c90647ac173617) [INFO] [stderr] Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-e8887c672a31c2de) [INFO] running `Command { std: "docker" "inspect" "11a2aa4cf5bae810ee192a2fea69efb87fec5e841b947f02fac96a90493d5cea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11a2aa4cf5bae810ee192a2fea69efb87fec5e841b947f02fac96a90493d5cea", kill_on_drop: false }` [INFO] [stdout] 11a2aa4cf5bae810ee192a2fea69efb87fec5e841b947f02fac96a90493d5cea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 18e2618c523390abf50d52d44a959c8b00a87148e6930545803c13935e64424f [INFO] running `Command { std: "docker" "start" "-a" "18e2618c523390abf50d52d44a959c8b00a87148e6930545803c13935e64424f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/request/amazonmetadata.rs:60:168 [INFO] [stderr] | [INFO] [stderr] 60 | ...ifestPath, LocalIp4, Hostname, AmiId, InstanceType }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/request/datacenterinfo.rs:37:45 [INFO] [stderr] | [INFO] [stderr] 37 | enum Field { Name, Metadata, Class }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/request/leaseinfo.rs:28:46 [INFO] [stderr] | [INFO] [stderr] 28 | enum Field { EvictionDurationInSecs }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/request/instance.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | enum Field { DollarSign, Enabled }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/request/register.rs:35:32 [INFO] [stderr] | [INFO] [stderr] 35 | enum Field { Instance }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/response/datacenterinfo.rs:37:45 [INFO] [stderr] | [INFO] [stderr] 37 | enum Field { Name, Metadata, Class }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/response/instance.rs:93:43 [INFO] [stderr] | [INFO] [stderr] 93 | enum Field { DollarSign, Enabled }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/response/instance.rs:454:137 [INFO] [stderr] | [INFO] [stderr] 454 | let last_updated_timestamp = maybe_last_updated_timestamp.ok_or_else(|| DeError::missing_field(LAST_UPDATED_TIMESTAMP));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/response/instance.rs:455:131 [INFO] [stderr] | [INFO] [stderr] 455 | let last_dirty_timestamp = maybe_last_dirty_timestamp.ok_or_else(|| DeError::missing_field(LAST_DIRTY_TIMESTAMP));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/response/instance.rs:456:166 [INFO] [stderr] | [INFO] [stderr] 456 | ...or::missing_field(IS_COORDINATED_DISCOVERY_SERVER));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 40 - fn cause(&self) -> Option<&Error> { [INFO] [stderr] 40 + fn cause(&self) -> Option<&dyn Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:39:93 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 39 - pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stderr] 39 + pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:67:68 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 - pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stderr] 67 + pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:113:47 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn get_applications<'b>(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 113 - pub fn get_applications<'b>(&self) -> Box> { [INFO] [stderr] 113 + pub fn get_applications<'b>(&self) -> Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | ClientError(ref error) => Some(error as &Error), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 42 - ClientError(ref error) => Some(error as &Error), [INFO] [stderr] 42 + ClientError(ref error) => Some(error as &dyn Error), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | JsonError(ref error) => Some(error as &Error), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 43 - JsonError(ref error) => Some(error as &Error), [INFO] [stderr] 43 + JsonError(ref error) => Some(error as &dyn Error), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:69:30 [INFO] [stderr] | [INFO] [stderr] 69 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust-eureka` (lib) generated 17 warnings [INFO] [stderr] warning: `rust-eureka` (lib test) generated 17 warnings (17 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_eureka-59c90647ac173617) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test request::dcname::test::test_from_str ... ok [INFO] [stdout] test request::dcname::test::test_to_string ... ok [INFO] [stdout] test request::datacenterinfo::test::test_serialize_data_center_info ... ok [INFO] [stdout] test request::amazonmetadata::test::test_deserialize_amazon_meta_data ... ok [INFO] [stdout] test request::amazonmetadata::test::test_serialize_amazon_meta_data ... ok [INFO] [stdout] test request::instance::tests::test_instance_serialization ... ok [INFO] [stdout] test request::datacenterinfo::test::test_deserialize_data_center_info ... ok [INFO] [stdout] test request::instance::tests::test_instance_deserialization ... ok [INFO] [stdout] test request::leaseinfo::test::test_deserialize_lease_info_some ... ok [INFO] [stdout] test request::leaseinfo::test::test_lease_info_none ... ok [INFO] [stdout] test request::leaseinfo::test::test_lease_info_some ... ok [INFO] [stdout] test request::status::test::test_from_string ... ok [INFO] [stdout] test request::register::tests::test_instance_serialization ... ok [INFO] [stdout] test response::action_type::test::test_from_str ... ok [INFO] [stdout] test request::status::test::test_from_string_ref ... ok [INFO] [stdout] test request::register::tests::test_instance_deserialization ... ok [INFO] [stdout] test response::action_type::test::test_to_string ... ok [INFO] [stdout] test response::amazonmetadata::tests::test_serialize_amazon_meta_data ... ok [INFO] [stdout] test response::amazonmetadata::tests::test_deserialize_amazon_meta_data ... ok [INFO] [stdout] test response::application::tests::test_instance_serialization ... ok [INFO] [stdout] test response::application_response::tests::test_application_response_serialization ... ok [INFO] [stdout] test response::application::tests::test_instance_deserialization ... ok [INFO] [stdout] test response::applications::tests::test_applications_serialize ... ok [INFO] [stdout] test response::applications_response::tests::test_applications_response_serialization ... ok [INFO] [stdout] test response::datacenterinfo::test::test_deserialize_data_center_info ... ok [INFO] [stdout] test response::applications::tests::test_applications_multi_deserialize ... ok [INFO] [stdout] test response::datacenterinfo::test::test_serialize_data_center_info ... ok [INFO] [stdout] test response::applications::tests::test_applications_deserialize ... ok [INFO] [stdout] test response::dcname::test::test_from_str ... ok [INFO] [stdout] test response::applications_response::tests::test_local_eureka_response ... ok [INFO] [stdout] test response::applications_response::tests::test_applications_response_deserialization ... ok [INFO] [stdout] test response::application_response::tests::test_application_response_deserialization ... ok [INFO] [stdout] test response::dcname::test::test_to_string ... ok [INFO] [stdout] test response::instance::tests::test_empty_map ... ok [INFO] [stdout] test response::leaseinfo::tests::test_deserialize ... ok [INFO] [stdout] test response::leaseinfo::tests::test_serialize ... ok [INFO] [stdout] test response::status::test::test_from_string ... ok [INFO] [stdout] test response::status::test::test_from_string_ref ... ok [INFO] [stdout] test response::instance::tests::test_instance_serialization ... ok [INFO] [stdout] test response::instance::tests::test_instance_deserialization ... ok [INFO] [stdout] test request::dcname::test::test_from_str_invalid - should panic ... ok [INFO] [stdout] test response::action_type::test::test_from_str_invalid - should panic ... ok [INFO] [stdout] test response::dcname::test::test_from_str_invalid - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-e8887c672a31c2de) [INFO] [stderr] Doc-tests rust-eureka [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_register ... ok [INFO] [stdout] test output_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/request/amazonmetadata.rs:60:168 [INFO] [stderr] | [INFO] [stderr] 60 | ...ifestPath, LocalIp4, Hostname, AmiId, InstanceType }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/request/datacenterinfo.rs:37:45 [INFO] [stderr] | [INFO] [stderr] 37 | enum Field { Name, Metadata, Class }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/request/leaseinfo.rs:28:46 [INFO] [stderr] | [INFO] [stderr] 28 | enum Field { EvictionDurationInSecs }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/request/instance.rs:80:43 [INFO] [stderr] | [INFO] [stderr] 80 | enum Field { DollarSign, Enabled }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/request/register.rs:35:32 [INFO] [stderr] | [INFO] [stderr] 35 | enum Field { Instance }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/response/datacenterinfo.rs:37:45 [INFO] [stderr] | [INFO] [stderr] 37 | enum Field { Name, Metadata, Class }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/response/instance.rs:93:43 [INFO] [stderr] | [INFO] [stderr] 93 | enum Field { DollarSign, Enabled }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/response/instance.rs:454:137 [INFO] [stderr] | [INFO] [stderr] 454 | let last_updated_timestamp = maybe_last_updated_timestamp.ok_or_else(|| DeError::missing_field(LAST_UPDATED_TIMESTAMP));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/response/instance.rs:455:131 [INFO] [stderr] | [INFO] [stderr] 455 | let last_dirty_timestamp = maybe_last_dirty_timestamp.ok_or_else(|| DeError::missing_field(LAST_DIRTY_TIMESTAMP));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/response/instance.rs:456:166 [INFO] [stderr] | [INFO] [stderr] 456 | ...or::missing_field(IS_COORDINATED_DISCOVERY_SERVER));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18e2618c523390abf50d52d44a959c8b00a87148e6930545803c13935e64424f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e2618c523390abf50d52d44a959c8b00a87148e6930545803c13935e64424f", kill_on_drop: false }` [INFO] [stdout] 18e2618c523390abf50d52d44a959c8b00a87148e6930545803c13935e64424f