[INFO] fetching crate eureka-client 0.0.4... [INFO] extracting crate eureka-client 0.0.4 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/eureka-client/0.0.4 [INFO] extracting crate eureka-client 0.0.4 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/eureka-client/0.0.4 [INFO] validating manifest of eureka-client-0.0.4 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of eureka-client-0.0.4 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing eureka-client-0.0.4 [INFO] finished frobbing eureka-client-0.0.4 [INFO] frobbed toml for eureka-client-0.0.4 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/eureka-client/0.0.4/Cargo.toml [INFO] started frobbing eureka-client-0.0.4 [INFO] finished frobbing eureka-client-0.0.4 [INFO] frobbed toml for eureka-client-0.0.4 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/eureka-client/0.0.4/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing eureka-client-0.0.4 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/eureka-client/0.0.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] e9ecb3815edfeb081d164186ef7559ece94cbee68465928c1ed2335638847f7f [INFO] running `"docker" "start" "-a" "e9ecb3815edfeb081d164186ef7559ece94cbee68465928c1ed2335638847f7f"` [INFO] [stderr] Compiling eureka-client v0.0.4 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/lib.rs:169:30 [INFO] [stderr] | [INFO] [stderr] 169 | path.trim_left_matches('/') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/resolver.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `retry_attempts` [INFO] [stderr] --> src/resolver.rs:24:34 [INFO] [stderr] | [INFO] [stderr] 24 | fn resolve_eureka_url(&self, retry_attempts: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_retry_attempts` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/resolver.rs:33:16 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_config` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `retry_attempts` [INFO] [stderr] --> src/resolver.rs:59:34 [INFO] [stderr] | [INFO] [stderr] 59 | fn resolve_eureka_url(&self, retry_attempts: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_retry_attempts` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/aws.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fetch_metadata` [INFO] [stderr] --> src/aws.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | fn fetch_metadata(&self) -> HashMap<&'static str, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lookup_metadata_key` [INFO] [stderr] --> src/aws.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | fn lookup_metadata_key(&self, key: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lookup_instance_identity` [INFO] [stderr] --> src/aws.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | fn lookup_instance_identity(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ConfigClusterResolver` [INFO] [stderr] --> src/resolver.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct ConfigClusterResolver {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/resolver.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build_service_urls` [INFO] [stderr] --> src/resolver.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn build_service_urls(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DnsClusterResolver` [INFO] [stderr] --> src/resolver.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct DnsClusterResolver {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/resolver.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_current_cluster` [INFO] [stderr] --> src/resolver.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn get_current_cluster(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `start_cluster_refresh` [INFO] [stderr] --> src/resolver.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | fn start_cluster_refresh(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resolve_cluster_hosts` [INFO] [stderr] --> src/resolver.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | fn resolve_cluster_hosts(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resolve_zone_hosts` [INFO] [stderr] --> src/resolver.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | fn resolve_zone_hosts(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_availability_zones` [INFO] [stderr] --> src/resolver.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | fn get_availability_zones(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instances_by_app` [INFO] [stderr] --> src/rest/mod.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | pub fn get_instances_by_app(&self, app_id: &str) -> Result, EurekaError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instance_by_app_and_instance` [INFO] [stderr] --> src/rest/mod.rs:137:5 [INFO] [stderr] | [INFO] [stderr] 137 | / pub fn get_instance_by_app_and_instance( [INFO] [stderr] 138 | | &self, [INFO] [stderr] 139 | | app_id: &str, [INFO] [stderr] 140 | | instance_id: &str, [INFO] [stderr] ... | [INFO] [stderr] 168 | | } [INFO] [stderr] 169 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_metadata` [INFO] [stderr] --> src/rest/mod.rs:201:5 [INFO] [stderr] | [INFO] [stderr] 201 | / pub fn update_metadata( [INFO] [stderr] 202 | | &self, [INFO] [stderr] 203 | | app_id: &str, [INFO] [stderr] 204 | | instance_id: &str, [INFO] [stderr] ... | [INFO] [stderr] 228 | | } [INFO] [stderr] 229 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instances_by_vip_address` [INFO] [stderr] --> src/rest/mod.rs:232:5 [INFO] [stderr] | [INFO] [stderr] 232 | / pub fn get_instances_by_vip_address( [INFO] [stderr] 233 | | &self, [INFO] [stderr] 234 | | vip_address: &str, [INFO] [stderr] 235 | | ) -> Result, EurekaError> { [INFO] [stderr] ... | [INFO] [stderr] 263 | | } [INFO] [stderr] 264 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instances_by_svip_address` [INFO] [stderr] --> src/rest/mod.rs:267:5 [INFO] [stderr] | [INFO] [stderr] 267 | / pub fn get_instances_by_svip_address( [INFO] [stderr] 268 | | &self, [INFO] [stderr] 269 | | svip_address: &str, [INFO] [stderr] 270 | | ) -> Result, EurekaError> { [INFO] [stderr] ... | [INFO] [stderr] 298 | | } [INFO] [stderr] 299 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `query_encode` [INFO] [stderr] --> src/lib.rs:189:1 [INFO] [stderr] | [INFO] [stderr] 189 | fn query_encode(value: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.84s [INFO] running `"docker" "inspect" "e9ecb3815edfeb081d164186ef7559ece94cbee68465928c1ed2335638847f7f"` [INFO] running `"docker" "rm" "-f" "e9ecb3815edfeb081d164186ef7559ece94cbee68465928c1ed2335638847f7f"` [INFO] [stdout] e9ecb3815edfeb081d164186ef7559ece94cbee68465928c1ed2335638847f7f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/eureka-client/0.0.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 246a0f9db1cb856dd1db02f2fd53deef12e11bf3d5c156ac4d44842025ec7281 [INFO] running `"docker" "start" "-a" "246a0f9db1cb856dd1db02f2fd53deef12e11bf3d5c156ac4d44842025ec7281"` [INFO] [stderr] Compiling eureka-client v0.0.4 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/lib.rs:169:30 [INFO] [stderr] | [INFO] [stderr] 169 | path.trim_left_matches('/') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/resolver.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `retry_attempts` [INFO] [stderr] --> src/resolver.rs:24:34 [INFO] [stderr] | [INFO] [stderr] 24 | fn resolve_eureka_url(&self, retry_attempts: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_retry_attempts` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/resolver.rs:33:16 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_config` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `retry_attempts` [INFO] [stderr] --> src/resolver.rs:59:34 [INFO] [stderr] | [INFO] [stderr] 59 | fn resolve_eureka_url(&self, retry_attempts: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_retry_attempts` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/aws.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fetch_metadata` [INFO] [stderr] --> src/aws.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | fn fetch_metadata(&self) -> HashMap<&'static str, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lookup_metadata_key` [INFO] [stderr] --> src/aws.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | fn lookup_metadata_key(&self, key: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lookup_instance_identity` [INFO] [stderr] --> src/aws.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | fn lookup_instance_identity(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ConfigClusterResolver` [INFO] [stderr] --> src/resolver.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct ConfigClusterResolver {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/resolver.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `build_service_urls` [INFO] [stderr] --> src/resolver.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn build_service_urls(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DnsClusterResolver` [INFO] [stderr] --> src/resolver.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct DnsClusterResolver {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/resolver.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(config: &HashMap) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_current_cluster` [INFO] [stderr] --> src/resolver.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn get_current_cluster(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `start_cluster_refresh` [INFO] [stderr] --> src/resolver.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | fn start_cluster_refresh(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resolve_cluster_hosts` [INFO] [stderr] --> src/resolver.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | fn resolve_cluster_hosts(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `resolve_zone_hosts` [INFO] [stderr] --> src/resolver.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | fn resolve_zone_hosts(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_availability_zones` [INFO] [stderr] --> src/resolver.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | fn get_availability_zones(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instances_by_app` [INFO] [stderr] --> src/rest/mod.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | pub fn get_instances_by_app(&self, app_id: &str) -> Result, EurekaError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instance_by_app_and_instance` [INFO] [stderr] --> src/rest/mod.rs:137:5 [INFO] [stderr] | [INFO] [stderr] 137 | / pub fn get_instance_by_app_and_instance( [INFO] [stderr] 138 | | &self, [INFO] [stderr] 139 | | app_id: &str, [INFO] [stderr] 140 | | instance_id: &str, [INFO] [stderr] ... | [INFO] [stderr] 168 | | } [INFO] [stderr] 169 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_metadata` [INFO] [stderr] --> src/rest/mod.rs:201:5 [INFO] [stderr] | [INFO] [stderr] 201 | / pub fn update_metadata( [INFO] [stderr] 202 | | &self, [INFO] [stderr] 203 | | app_id: &str, [INFO] [stderr] 204 | | instance_id: &str, [INFO] [stderr] ... | [INFO] [stderr] 228 | | } [INFO] [stderr] 229 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instances_by_vip_address` [INFO] [stderr] --> src/rest/mod.rs:232:5 [INFO] [stderr] | [INFO] [stderr] 232 | / pub fn get_instances_by_vip_address( [INFO] [stderr] 233 | | &self, [INFO] [stderr] 234 | | vip_address: &str, [INFO] [stderr] 235 | | ) -> Result, EurekaError> { [INFO] [stderr] ... | [INFO] [stderr] 263 | | } [INFO] [stderr] 264 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_instances_by_svip_address` [INFO] [stderr] --> src/rest/mod.rs:267:5 [INFO] [stderr] | [INFO] [stderr] 267 | / pub fn get_instances_by_svip_address( [INFO] [stderr] 268 | | &self, [INFO] [stderr] 269 | | svip_address: &str, [INFO] [stderr] 270 | | ) -> Result, EurekaError> { [INFO] [stderr] ... | [INFO] [stderr] 298 | | } [INFO] [stderr] 299 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `query_encode` [INFO] [stderr] --> src/lib.rs:189:1 [INFO] [stderr] | [INFO] [stderr] 189 | fn query_encode(value: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.70s [INFO] running `"docker" "inspect" "246a0f9db1cb856dd1db02f2fd53deef12e11bf3d5c156ac4d44842025ec7281"` [INFO] running `"docker" "rm" "-f" "246a0f9db1cb856dd1db02f2fd53deef12e11bf3d5c156ac4d44842025ec7281"` [INFO] [stdout] 246a0f9db1cb856dd1db02f2fd53deef12e11bf3d5c156ac4d44842025ec7281 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/eureka-client/0.0.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] c533a0f8456df005158a941babf50c722256064a00885090447f005ebeedb44e [INFO] running `"docker" "start" "-a" "c533a0f8456df005158a941babf50c722256064a00885090447f005ebeedb44e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/crater/target/debug/deps/eureka_client-d8dc634dbc55fea3 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests eureka-client [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "c533a0f8456df005158a941babf50c722256064a00885090447f005ebeedb44e"` [INFO] running `"docker" "rm" "-f" "c533a0f8456df005158a941babf50c722256064a00885090447f005ebeedb44e"` [INFO] [stdout] c533a0f8456df005158a941babf50c722256064a00885090447f005ebeedb44e