[INFO] fetching crate ibmcloud-core 0.0.1...
[INFO] testing ibmcloud-core-0.0.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate ibmcloud-core 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ibmcloud-core 0.0.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ibmcloud-core 0.0.1
[INFO] finished tweaking crates.io crate ibmcloud-core 0.0.1
[INFO] tweaked toml for crates.io crate ibmcloud-core 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62c328137e9b80d328545c348bea3d8cb77b3de9949c9e17ab2f79e414d56dce
[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" "62c328137e9b80d328545c348bea3d8cb77b3de9949c9e17ab2f79e414d56dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62c328137e9b80d328545c348bea3d8cb77b3de9949c9e17ab2f79e414d56dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c328137e9b80d328545c348bea3d8cb77b3de9949c9e17ab2f79e414d56dce", kill_on_drop: false }`
[INFO] [stdout] 62c328137e9b80d328545c348bea3d8cb77b3de9949c9e17ab2f79e414d56dce
[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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7ead61d0827b29014ecece0ea1cac22fd7a339baa2bbfd9662c23cb14c852e4
[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" "f7ead61d0827b29014ecece0ea1cac22fd7a339baa2bbfd9662c23cb14c852e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling hyper v0.14.11
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling assert-json-diff v2.0.1
[INFO] [stderr]    Compiling reqwest v0.11.4
[INFO] [stderr]    Compiling mockito v0.30.0
[INFO] [stderr]    Compiling ibmcloud-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `IAM_IDENTITY_URL` should have a snake case name
[INFO] [stdout]   --> src/authenticators/token_api.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     IAM_IDENTITY_URL: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `iam_identity_url`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/authenticators/token_api.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             self.authenticate().await;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TokenResponse` should have a snake case name
[INFO] [stdout]   --> src/authenticators/token_api.rs:69:30
[INFO] [stdout]    |
[INFO] [stdout] 69 |             ResponseType::Ok(TokenResponse) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `authorizationToken` should have a snake case name
[INFO] [stdout]    --> src/authenticators/token_api.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     authorizationToken: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `authorization_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.17s
[INFO] running `Command { std: "docker" "inspect" "f7ead61d0827b29014ecece0ea1cac22fd7a339baa2bbfd9662c23cb14c852e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ead61d0827b29014ecece0ea1cac22fd7a339baa2bbfd9662c23cb14c852e4", kill_on_drop: false }`
[INFO] [stdout] f7ead61d0827b29014ecece0ea1cac22fd7a339baa2bbfd9662c23cb14c852e4
[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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79d266555ac7f1c41e7b827fdbc8e4b81e6429aeb94c33c239aa406ff98d6e65
[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" "79d266555ac7f1c41e7b827fdbc8e4b81e6429aeb94c33c239aa406ff98d6e65", kill_on_drop: false }`
[INFO] [stderr]    Compiling ibmcloud-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `IAM_IDENTITY_URL` should have a snake case name
[INFO] [stdout]   --> src/authenticators/token_api.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     IAM_IDENTITY_URL: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `iam_identity_url`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/authenticators/token_api.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             self.authenticate().await;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TokenResponse` should have a snake case name
[INFO] [stdout]   --> src/authenticators/token_api.rs:69:30
[INFO] [stdout]    |
[INFO] [stdout] 69 |             ResponseType::Ok(TokenResponse) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `authorizationToken` should have a snake case name
[INFO] [stdout]    --> src/authenticators/token_api.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     authorizationToken: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `authorization_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResponseType`, `request_token`
[INFO] [stdout]    --> src/authenticators/token_api.rs:281:28
[INFO] [stdout]     |
[INFO] [stdout] 281 |         construct_headers, request_token, urlencoded_parameter, Options, ResponseType,
[INFO] [stdout]     |                            ^^^^^^^^^^^^^                                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mockito::mock`
[INFO] [stdout]    --> src/authenticators/token_api.rs:285:9
[INFO] [stdout]     |
[INFO] [stdout] 285 |     use mockito::mock;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HeaderMap`
[INFO] [stdout]    --> src/authenticators/token_api.rs:286:27
[INFO] [stdout]     |
[INFO] [stdout] 286 |     use reqwest::header::{HeaderMap, CONTENT_TYPE, USER_AGENT};
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ibm_cloud_iam_url`
[INFO] [stdout]    --> src/authenticators/token_api.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     const ibm_cloud_iam_url: &str = "ibm_cloud_iam_url";
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `IAM_IDENTITY_URL` should have a snake case name
[INFO] [stdout]   --> src/authenticators/token_api.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     IAM_IDENTITY_URL: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `iam_identity_url`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/authenticators/token_api.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             self.authenticate().await;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TokenResponse` should have a snake case name
[INFO] [stdout]   --> src/authenticators/token_api.rs:69:30
[INFO] [stdout]    |
[INFO] [stdout] 69 |             ResponseType::Ok(TokenResponse) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `authorizationToken` should have a snake case name
[INFO] [stdout]    --> src/authenticators/token_api.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     authorizationToken: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `authorization_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `TokenApiTests` should have a snake case name
[INFO] [stdout]    --> src/authenticators/token_api.rs:279:5
[INFO] [stdout]     |
[INFO] [stdout] 279 | mod TokenApiTests {
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_api_tests`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ibm_cloud_iam_url` should have an upper case name
[INFO] [stdout]    --> src/authenticators/token_api.rs:288:11
[INFO] [stdout]     |
[INFO] [stdout] 288 |     const ibm_cloud_iam_url: &str = "ibm_cloud_iam_url";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IBM_CLOUD_IAM_URL`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `api_key` should have an upper case name
[INFO] [stdout]    --> src/authenticators/token_api.rs:289:11
[INFO] [stdout]     |
[INFO] [stdout] 289 |     const api_key: &str = "apikey";
[INFO] [stdout]     |           ^^^^^^^ help: convert the identifier to upper case: `API_KEY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "79d266555ac7f1c41e7b827fdbc8e4b81e6429aeb94c33c239aa406ff98d6e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d266555ac7f1c41e7b827fdbc8e4b81e6429aeb94c33c239aa406ff98d6e65", kill_on_drop: false }`
[INFO] [stdout] 79d266555ac7f1c41e7b827fdbc8e4b81e6429aeb94c33c239aa406ff98d6e65
[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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f21ff4a4da8bad6b9235c36da3c0b793685cf7630ba3616d015e2eeca8d6b7a
[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" "8f21ff4a4da8bad6b9235c36da3c0b793685cf7630ba3616d015e2eeca8d6b7a", kill_on_drop: false }`
[INFO] [stderr] warning: structure field `IAM_IDENTITY_URL` should have a snake case name
[INFO] [stderr]   --> src/authenticators/token_api.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     IAM_IDENTITY_URL: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `iam_identity_url`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/authenticators/token_api.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |             self.authenticate().await;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `TokenResponse` should have a snake case name
[INFO] [stderr]   --> src/authenticators/token_api.rs:69:30
[INFO] [stderr]    |
[INFO] [stderr] 69 |             ResponseType::Ok(TokenResponse) => {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_response`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `authorizationToken` should have a snake case name
[INFO] [stderr]    --> src/authenticators/token_api.rs:229:5
[INFO] [stderr]     |
[INFO] [stderr] 229 |     authorizationToken: String,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `authorization_token`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ResponseType`, `request_token`
[INFO] [stderr]    --> src/authenticators/token_api.rs:281:28
[INFO] [stderr]     |
[INFO] [stderr] 281 |         construct_headers, request_token, urlencoded_parameter, Options, ResponseType,
[INFO] [stderr]     |                            ^^^^^^^^^^^^^                                 ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `mockito::mock`
[INFO] [stderr]    --> src/authenticators/token_api.rs:285:9
[INFO] [stderr]     |
[INFO] [stderr] 285 |     use mockito::mock;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HeaderMap`
[INFO] [stderr]    --> src/authenticators/token_api.rs:286:27
[INFO] [stderr]     |
[INFO] [stderr] 286 |     use reqwest::header::{HeaderMap, CONTENT_TYPE, USER_AGENT};
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `ibm_cloud_iam_url`
[INFO] [stderr]    --> src/authenticators/token_api.rs:288:5
[INFO] [stderr]     |
[INFO] [stderr] 288 |     const ibm_cloud_iam_url: &str = "ibm_cloud_iam_url";
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `TokenApiTests` should have a snake case name
[INFO] [stderr]    --> src/authenticators/token_api.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 | mod TokenApiTests {
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `token_api_tests`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ibm_cloud_iam_url` should have an upper case name
[INFO] [stderr]    --> src/authenticators/token_api.rs:288:11
[INFO] [stderr]     |
[INFO] [stderr] 288 |     const ibm_cloud_iam_url: &str = "ibm_cloud_iam_url";
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `IBM_CLOUD_IAM_URL`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `api_key` should have an upper case name
[INFO] [stderr]    --> src/authenticators/token_api.rs:289:11
[INFO] [stderr]     |
[INFO] [stderr] 289 |     const api_key: &str = "apikey";
[INFO] [stderr]     |           ^^^^^^^ help: convert the identifier to upper case: `API_KEY`
[INFO] [stderr] 
[INFO] [stderr] warning: `ibmcloud-core` (lib) generated 4 warnings
[INFO] [stderr] warning: `ibmcloud-core` (lib test) generated 11 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ibmcloud_core-06d67827cd5f33a3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test authenticators::token_api::TokenApiTests::set_headers_map ... ok
[INFO] [stdout] test authenticators::token_api::TokenApiTests::tokenresponse_get_validate_token ... ok
[INFO] [stdout] test authenticators::token_api::TokenApiTests::tokenresponse_get_access_token ... ok
[INFO] [stdout] test authenticators::token_api::TokenApiTests::tokenresponse_get_expiration ... ok
[INFO] [stdout] test authenticators::token_api::TokenApiTests::set_urlencoded_parameter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ibmcloud-core
[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" "8f21ff4a4da8bad6b9235c36da3c0b793685cf7630ba3616d015e2eeca8d6b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f21ff4a4da8bad6b9235c36da3c0b793685cf7630ba3616d015e2eeca8d6b7a", kill_on_drop: false }`
[INFO] [stdout] 8f21ff4a4da8bad6b9235c36da3c0b793685cf7630ba3616d015e2eeca8d6b7a