[INFO] crate approveapi_openapi 0.1.9 is already in cache
[INFO] checking approveapi_openapi-0.1.9 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate approveapi_openapi 0.1.9 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate approveapi_openapi 0.1.9 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2ab10761a476adc70a3e145b12e08a6519b3d3f03a47a688fb56a27729c33983
[INFO] running `"docker" "start" "-a" "2ab10761a476adc70a3e145b12e08a6519b3d3f03a47a688fb56a27729c33983"`
[INFO] [stderr]     Checking safemem v0.2.0
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking base64 v0.7.0
[INFO] [stderr]     Checking tokio-uds v0.2.6
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking approveapi_openapi v0.1.9 (/opt/rustwide/workdir)
[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: 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]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[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 |     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr]    |                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send`
[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 |     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr]    |                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send`
[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]   |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::apis::ApproveApi)`
[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]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::apis::ApproveApi)`
[INFO] [stderr] 
[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: 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]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = U, Error = Error<serde_json::Value>> + 'a + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[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 |     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send>;
[INFO] [stderr]    |                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send`
[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 |     fn create_prompt(&self, create_prompt_request: ::models::CreatePromptRequest) -> Box<Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send> {
[INFO] [stderr]    |                                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::Prompt, Error = Error<serde_json::Value>> + Send`
[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]    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = ::models::PromptStatus, Error = Error<serde_json::Value>> + Send`
[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]   |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::apis::ApproveApi)`
[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]    |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::apis::ApproveApi)`
[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: method is never used: `with_header_param`
[INFO] [stderr]   --> src/apis/request.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn with_header_param(mut self, basename: String, param: String) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_form_param`
[INFO] [stderr]   --> src/apis/request.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn with_form_param(mut self, basename: String, param: String) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `returns_nothing`
[INFO] [stderr]   --> src/apis/request.rs:92:5
[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: 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: method is never used: `with_header_param`
[INFO] [stderr]   --> src/apis/request.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn with_header_param(mut self, basename: String, param: String) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_form_param`
[INFO] [stderr]   --> src/apis/request.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn with_form_param(mut self, basename: String, param: String) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `returns_nothing`
[INFO] [stderr]   --> src/apis/request.rs:92:5
[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]     Finished dev [unoptimized + debuginfo] target(s) in 11.78s
[INFO] running `"docker" "inspect" "2ab10761a476adc70a3e145b12e08a6519b3d3f03a47a688fb56a27729c33983"`
[INFO] running `"docker" "rm" "-f" "2ab10761a476adc70a3e145b12e08a6519b3d3f03a47a688fb56a27729c33983"`
[INFO] [stdout] 2ab10761a476adc70a3e145b12e08a6519b3d3f03a47a688fb56a27729c33983
