[INFO] fetching crate approveapi_openapi 0.1.9...
[INFO] testing approveapi_openapi-0.1.9 against 1.60.0 for beta-1.61-1
[INFO] extracting crate approveapi_openapi 0.1.9 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate approveapi_openapi 0.1.9 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate approveapi_openapi 0.1.9
[INFO] finished tweaking crates.io crate approveapi_openapi 0.1.9
[INFO] tweaked toml for crates.io crate approveapi_openapi 0.1.9 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9be7777bc166fcc8a2383bc85e7acaa2df4e8de1273e16591fa6fedfc3a148a0
[INFO] running `Command { std: "docker" "start" "-a" "9be7777bc166fcc8a2383bc85e7acaa2df4e8de1273e16591fa6fedfc3a148a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9be7777bc166fcc8a2383bc85e7acaa2df4e8de1273e16591fa6fedfc3a148a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be7777bc166fcc8a2383bc85e7acaa2df4e8de1273e16591fa6fedfc3a148a0", kill_on_drop: false }`
[INFO] [stdout] 9be7777bc166fcc8a2383bc85e7acaa2df4e8de1273e16591fa6fedfc3a148a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64b4d00ce486863bd06e94861312fae214400483bf2801484541922589d8268f
[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" "64b4d00ce486863bd06e94861312fae214400483bf2801484541922589d8268f", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling safemem v0.2.0
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling base64 v0.7.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling approveapi_openapi v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/apis/request.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::header::AUTHORIZATION`
[INFO] [stdout]  --> src/apis/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hyper::header::AUTHORIZATION;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/apis/configuration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/apis/client.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     approve_api: Box<::apis::ApproveApi>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 |     approve_api: Box<dyn (::apis::ApproveApi)>,
[INFO] [stdout]   |                      +++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/apis/request.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 -     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stdout] 105 +     ) -> Box<dyn Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:34:90
[INFO] [stdout]    |
[INFO] [stdout] 34 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 34 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 34 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:35:60
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 35 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 36 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:41:90
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 41 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:48:60
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 48 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:56:50
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 56 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/client.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn approve_api(&self) -> &::apis::ApproveApi{
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn approve_api(&self) -> &dyn (::apis::ApproveApi){
[INFO] [stdout]    |                                   +++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ApiKey`
[INFO] [stdout]   --> src/apis/request.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     ApiKey(ApiKey),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Oauth`
[INFO] [stdout]   --> src/apis/request.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Oauth,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_header_param`
[INFO] [stdout]   --> src/apis/request.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn with_header_param(mut self, basename: String, param: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_form_param`
[INFO] [stdout]   --> src/apis/request.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn with_form_param(mut self, basename: String, param: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `returns_nothing`
[INFO] [stdout]   --> src/apis/request.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn returns_nothing(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `configuration`
[INFO] [stdout]  --> src/apis/client.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     configuration: Arc<Configuration<C>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.59s
[INFO] running `Command { std: "docker" "inspect" "64b4d00ce486863bd06e94861312fae214400483bf2801484541922589d8268f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b4d00ce486863bd06e94861312fae214400483bf2801484541922589d8268f", kill_on_drop: false }`
[INFO] [stdout] 64b4d00ce486863bd06e94861312fae214400483bf2801484541922589d8268f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bbfdf754daa71ebe7a2e33a40d4dd122b0de037f043d8414922a8174d74db738
[INFO] running `Command { std: "docker" "start" "-a" "bbfdf754daa71ebe7a2e33a40d4dd122b0de037f043d8414922a8174d74db738", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scoped-tls v0.1.2
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/apis/request.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::header::AUTHORIZATION`
[INFO] [stdout]  --> src/apis/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hyper::header::AUTHORIZATION;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/apis/configuration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/apis/client.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     approve_api: Box<::apis::ApproveApi>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 |     approve_api: Box<dyn (::apis::ApproveApi)>,
[INFO] [stdout]   |                      +++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/apis/request.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 -     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stdout] 105 +     ) -> Box<dyn Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:34:90
[INFO] [stdout]    |
[INFO] [stdout] 34 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 34 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 34 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:35:60
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 35 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 36 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:41:90
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 41 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:48:60
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 48 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:56:50
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 56 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/client.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn approve_api(&self) -> &::apis::ApproveApi{
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn approve_api(&self) -> &dyn (::apis::ApproveApi){
[INFO] [stdout]    |                                   +++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ApiKey`
[INFO] [stdout]   --> src/apis/request.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     ApiKey(ApiKey),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Oauth`
[INFO] [stdout]   --> src/apis/request.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Oauth,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_header_param`
[INFO] [stdout]   --> src/apis/request.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn with_header_param(mut self, basename: String, param: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_form_param`
[INFO] [stdout]   --> src/apis/request.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn with_form_param(mut self, basename: String, param: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `returns_nothing`
[INFO] [stdout]   --> src/apis/request.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn returns_nothing(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `configuration`
[INFO] [stdout]  --> src/apis/client.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     configuration: Arc<Configuration<C>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio-core v0.1.18
[INFO] [stderr]    Compiling approveapi_openapi v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/apis/request.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hyper::header::AUTHORIZATION`
[INFO] [stdout]  --> src/apis/request.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hyper::header::AUTHORIZATION;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/apis/configuration.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/apis/client.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     approve_api: Box<::apis::ApproveApi>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 8 |     approve_api: Box<dyn (::apis::ApproveApi)>,
[INFO] [stdout]   |                      +++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/apis/request.rs:105:14
[INFO] [stdout]     |
[INFO] [stdout] 105 |     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 105 -     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stdout] 105 +     ) -> Box<dyn Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:34:90
[INFO] [stdout]    |
[INFO] [stdout] 34 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 34 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 34 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:35:60
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 35 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:36:50
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout] 36 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:41:90
[INFO] [stdout]    |
[INFO] [stdout] 41 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 41 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:48:60
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 48 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/approve_api.rs:56:50
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout] 56 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/apis/client.rs:21:35
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn approve_api(&self) -> &::apis::ApproveApi{
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn approve_api(&self) -> &dyn (::apis::ApproveApi){
[INFO] [stdout]    |                                   +++++                  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ApiKey`
[INFO] [stdout]   --> src/apis/request.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     ApiKey(ApiKey),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Oauth`
[INFO] [stdout]   --> src/apis/request.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     Oauth,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_header_param`
[INFO] [stdout]   --> src/apis/request.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn with_header_param(mut self, basename: String, param: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_form_param`
[INFO] [stdout]   --> src/apis/request.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn with_form_param(mut self, basename: String, param: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `returns_nothing`
[INFO] [stdout]   --> src/apis/request.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub fn returns_nothing(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `configuration`
[INFO] [stdout]  --> src/apis/client.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     configuration: Arc<Configuration<C>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.23s
[INFO] running `Command { std: "docker" "inspect" "bbfdf754daa71ebe7a2e33a40d4dd122b0de037f043d8414922a8174d74db738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbfdf754daa71ebe7a2e33a40d4dd122b0de037f043d8414922a8174d74db738", kill_on_drop: false }`
[INFO] [stdout] bbfdf754daa71ebe7a2e33a40d4dd122b0de037f043d8414922a8174d74db738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 19e1eb244db52dbf22878d2db31c6d365bb8c50e38100475bcec9441c4d8beab
[INFO] running `Command { std: "docker" "start" "-a" "19e1eb244db52dbf22878d2db31c6d365bb8c50e38100475bcec9441c4d8beab", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]  --> src/apis/request.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::borrow::Cow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hyper::header::AUTHORIZATION`
[INFO] [stderr]  --> src/apis/request.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use hyper::header::AUTHORIZATION;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/apis/configuration.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/apis/client.rs:8:22
[INFO] [stderr]   |
[INFO] [stderr] 8 |     approve_api: Box<::apis::ApproveApi>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]   |
[INFO] [stderr] 8 |     approve_api: Box<dyn (::apis::ApproveApi)>,
[INFO] [stderr]   |                      +++++                  +
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/apis/request.rs:105:14
[INFO] [stderr]     |
[INFO] [stderr] 105 |     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 105 -     ) -> Box<Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stderr] 105 +     ) -> Box<dyn Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send>
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/approve_api.rs:34:90
[INFO] [stderr]    |
[INFO] [stderr] 34 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 34 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr] 34 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/approve_api.rs:35:60
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 35 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr] 35 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/approve_api.rs:36:50
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 36 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr] 36 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/approve_api.rs:41:90
[INFO] [stderr]    |
[INFO] [stderr] 41 | ...s::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 41 -     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr] 41 +     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/approve_api.rs:48:60
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 48 -     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr] 48 +     fn get_prompt(&self, id: &str, long_poll: bool) -> Box<dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/approve_api.rs:56:50
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 56 -     fn get_prompt_status(&self, id: &str) -> Box<Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr] 56 +     fn get_prompt_status(&self, id: &str) -> Box<dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/apis/client.rs:21:35
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn approve_api(&self) -> &::apis::ApproveApi{
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn approve_api(&self) -> &dyn (::apis::ApproveApi){
[INFO] [stderr]    |                                   +++++                  +
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ApiKey`
[INFO] [stderr]   --> src/apis/request.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     ApiKey(ApiKey),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Oauth`
[INFO] [stderr]   --> src/apis/request.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     Oauth,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `with_header_param`
[INFO] [stderr]   --> src/apis/request.rs:72:12
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn with_header_param(mut self, basename: String, param: String) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `with_form_param`
[INFO] [stderr]   --> src/apis/request.rs:87:12
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn with_form_param(mut self, basename: String, param: String) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `returns_nothing`
[INFO] [stderr]   --> src/apis/request.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn returns_nothing(mut self) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `configuration`
[INFO] [stderr]  --> src/apis/client.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     configuration: Arc<Configuration<C>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `approveapi_openapi` (lib) generated 18 warnings
[INFO] [stderr] warning: `approveapi_openapi` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/approveapi_openapi-705db5b442d9bcc3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests approveapi_openapi
[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] [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" "19e1eb244db52dbf22878d2db31c6d365bb8c50e38100475bcec9441c4d8beab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19e1eb244db52dbf22878d2db31c6d365bb8c50e38100475bcec9441c4d8beab", kill_on_drop: false }`
[INFO] [stdout] 19e1eb244db52dbf22878d2db31c6d365bb8c50e38100475bcec9441c4d8beab