[INFO] fetching crate hateoas 2.0.0-alpha.3...
[INFO] checking hateoas-2.0.0-alpha.3 against master#e59540968e0c6fc3c37d92a639b83fc8fcee5e81 for pr-114559
[INFO] extracting crate hateoas 2.0.0-alpha.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate hateoas 2.0.0-alpha.3 on toolchain e59540968e0c6fc3c37d92a639b83fc8fcee5e81
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate hateoas 2.0.0-alpha.3
[INFO] finished tweaking crates.io crate hateoas 2.0.0-alpha.3
[INFO] tweaked toml for crates.io crate hateoas 2.0.0-alpha.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+e59540968e0c6fc3c37d92a639b83fc8fcee5e81" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "7cdcbbeffa3848349fbfbed2febf90457bfa4ce105eebd1ad9e74fcdf95f4755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cdcbbeffa3848349fbfbed2febf90457bfa4ce105eebd1ad9e74fcdf95f4755", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `header`
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | use http::{header, StatusCode};
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::HeaderMap`
[INFO] [stdout]  --> src/frameworks/payload_control.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::HeaderMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::header::HeaderKey`
[INFO] [stdout]  --> src/hateoas.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::header::HeaderKey;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/header/header_key.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> src/header/header_map.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoHeaderName`
[INFO] [stdout]  --> src/header/header_map.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use http::header::{HeaderName, IntoHeaderName};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> src/header/header_value.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]    --> src/frameworks/actix/mod.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use std::ops::Deref;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header`
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | use http::{header, StatusCode};
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `axum::extract::FromRequest`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use axum::extract::FromRequest;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `delete`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:204:25
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use axum::routing::{delete, get, post};
[INFO] [stdout]     |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StatusCode`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:207:31
[INFO] [stdout]     |
[INFO] [stdout] 207 |         http::{self, Request, StatusCode},
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Json`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:209:16
[INFO] [stdout]     |
[INFO] [stdout] 209 |     use axum::{Json, Router};
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:212:28
[INFO] [stdout]     |
[INFO] [stdout] 212 |     use serde_json::{json, Value};
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddr`, `TcpListener`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:213:20
[INFO] [stdout]     |
[INFO] [stdout] 213 |     use std::net::{SocketAddr, TcpListener};
[INFO] [stdout]     |                    ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tower::Service`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |     use tower::Service; // for `call`
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::HeaderMap`
[INFO] [stdout]  --> src/frameworks/payload_control.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::HeaderMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::header::HeaderKey`
[INFO] [stdout]  --> src/hateoas.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::header::HeaderKey;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/header/header_key.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> src/header/header_map.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoHeaderName`
[INFO] [stdout]  --> src/header/header_map.rs:3:32
[INFO] [stdout]   |
[INFO] [stdout] 3 | use http::header::{HeaderName, IntoHeaderName};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> src/header/header_value.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Status`
[INFO] [stdout]    --> src/metadata.rs:104:38
[INFO] [stdout]     |
[INFO] [stdout] 104 |     use crate::{HeaderMap, Metadata, Status};
[INFO] [stdout]     |                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Metadata`
[INFO] [stdout]    --> src/status.rs:476:28
[INFO] [stdout]     |
[INFO] [stdout] 476 |     use crate::{HeaderMap, Metadata, Status};
[INFO] [stdout]     |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:94:23
[INFO] [stdout]    |
[INFO] [stdout] 94 |             .or_else(|t| {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn from(e: axum_core::extract::rejection::BytesRejection) -> Self {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             _ => Hateoas::BAD_REQUEST(None, Some(format!("Unknown payload content"))),
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:94:23
[INFO] [stdout]    |
[INFO] [stdout] 94 |             .or_else(|t| {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn from(e: axum_core::extract::rejection::BytesRejection) -> Self {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/frameworks/axum/mod.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             _ => Hateoas::BAD_REQUEST(None, Some(format!("Unknown payload content"))),
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/hateoas.rs:491:13
[INFO] [stdout]     |
[INFO] [stdout] 491 |         let mut spec = response.spec_mut();
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> src/status.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn merge(&mut self, other: Option<&Self>) {}
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `limit` is never used
[INFO] [stdout]   --> src/frameworks/actix/body.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl<T: DeserializeOwned, O: PayloadControl> PayloadBody<T, O> {
[INFO] [stdout]    | -------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn limit(self, limit: usize) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESPONSE_MISSING_STATUS_CODE` is never used
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const RESPONSE_MISSING_STATUS_CODE: &'static str = r##"{"apiVersion": "v1","kind": "Error","spec": null,"status": {"message":"Missing sta...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESPONSE_MISSING_CONTENT_TYPE` is never used
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const RESPONSE_MISSING_CONTENT_TYPE: &'static str = r##"{"apiVersion": "v1","kind": "Error","spec": null,"status": {"message":"Missing st...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET` is never used
[INFO] [stdout]   --> src/http_method.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const GET: HttpMethod = HttpMethod::Get;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HEAD` is never used
[INFO] [stdout]   --> src/http_method.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const HEAD: HttpMethod = HttpMethod::Head;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POST` is never used
[INFO] [stdout]   --> src/http_method.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const POST: HttpMethod = HttpMethod::Post;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PUT` is never used
[INFO] [stdout]   --> src/http_method.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const PUT: HttpMethod = HttpMethod::Put;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DELETE` is never used
[INFO] [stdout]   --> src/http_method.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const DELETE: HttpMethod = HttpMethod::Delete;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CONNECT` is never used
[INFO] [stdout]   --> src/http_method.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const CONNECT: HttpMethod = HttpMethod::Connect;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OPTIONS` is never used
[INFO] [stdout]   --> src/http_method.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const OPTIONS: HttpMethod = HttpMethod::Options;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACE` is never used
[INFO] [stdout]   --> src/http_method.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const TRACE: HttpMethod = HttpMethod::Trace;
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PATCH` is never used
[INFO] [stdout]   --> src/http_method.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PATCH: HttpMethod = HttpMethod::Patch;
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> src/status.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn merge(&mut self, other: Option<&Self>) {}
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/status.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let mut status = Status::new(None, None, None as Option<u16>, Some(uuid), None);
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `limit` is never used
[INFO] [stdout]   --> src/frameworks/actix/body.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl<T: DeserializeOwned, O: PayloadControl> PayloadBody<T, O> {
[INFO] [stdout]    | -------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn limit(self, limit: usize) -> Self {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RICKSPONSE_1` is never used
[INFO] [stdout]    --> src/frameworks/actix/mod.rs:179:11
[INFO] [stdout]     |
[INFO] [stdout] 179 |     const RICKSPONSE_1: &str = r##"
[INFO] [stdout]     |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESPONSE_MISSING_STATUS_CODE` is never used
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const RESPONSE_MISSING_STATUS_CODE: &'static str = r##"{"apiVersion": "v1","kind": "Error","spec": null,"status": {"message":"Missing sta...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESPONSE_MISSING_CONTENT_TYPE` is never used
[INFO] [stdout]   --> src/frameworks/axum/mod.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const RESPONSE_MISSING_CONTENT_TYPE: &'static str = r##"{"apiVersion": "v1","kind": "Error","spec": null,"status": {"message":"Missing st...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GET` is never used
[INFO] [stdout]   --> src/http_method.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const GET: HttpMethod = HttpMethod::Get;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HEAD` is never used
[INFO] [stdout]   --> src/http_method.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub const HEAD: HttpMethod = HttpMethod::Head;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POST` is never used
[INFO] [stdout]   --> src/http_method.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const POST: HttpMethod = HttpMethod::Post;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PUT` is never used
[INFO] [stdout]   --> src/http_method.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const PUT: HttpMethod = HttpMethod::Put;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DELETE` is never used
[INFO] [stdout]   --> src/http_method.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const DELETE: HttpMethod = HttpMethod::Delete;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CONNECT` is never used
[INFO] [stdout]   --> src/http_method.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const CONNECT: HttpMethod = HttpMethod::Connect;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OPTIONS` is never used
[INFO] [stdout]   --> src/http_method.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const OPTIONS: HttpMethod = HttpMethod::Options;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACE` is never used
[INFO] [stdout]   --> src/http_method.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const TRACE: HttpMethod = HttpMethod::Trace;
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PATCH` is never used
[INFO] [stdout]   --> src/http_method.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PATCH: HttpMethod = HttpMethod::Patch;
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: snap v0.2.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f37952ace84cc79d9767dd35685fcd7d6f3ea5cfae4b5c46379a7c6e918b5885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f37952ace84cc79d9767dd35685fcd7d6f3ea5cfae4b5c46379a7c6e918b5885", kill_on_drop: false }`
[INFO] [stdout] f37952ace84cc79d9767dd35685fcd7d6f3ea5cfae4b5c46379a7c6e918b5885
