[INFO] fetching crate k8s_apiserver 0.1.4...
[INFO] testing k8s_apiserver-0.1.4 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate k8s_apiserver 0.1.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate k8s_apiserver 0.1.4
[INFO] finished tweaking crates.io crate k8s_apiserver 0.1.4
[INFO] tweaked toml for crates.io crate k8s_apiserver 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate k8s_apiserver 0.1.4 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate k8s_apiserver 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling k8s_apiserver v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DefaultHandler`
[INFO] [stdout]   --> src/cores/apiserver.rs:12:30
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::cores::handlers::{DefaultHandler, Handler};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DefaultConfig`
[INFO] [stdout]   --> src/cores/apiserver.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::cores::config::{Config, DefaultConfig, WITHOUT_GROUP};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::type_name`
[INFO] [stdout]   --> src/cores/apiserver.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::any::type_name;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cores::handlers`
[INFO] [stdout]   --> src/cores/apiserver.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::cores::handlers;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stdout]  --> src/cores/checker.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use jsonschema::{JSONSchema};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stdout]   --> src/cores/checker.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `jsonschema::Validator::compile`: Use `Validator::new` instead
[INFO] [stdout]   --> src/cores/checker.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stdout]    |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]    --> src/cores/handlers.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]    --> src/cores/handlers.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     Arc::new(server).start("0.0.0.0:8080", handler).await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let _ = Arc::new(server).start("0.0.0.0:8080", handler).await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "cbf29f006c83e5071022eb2b1cf90b7faeb636b55b54d68b9c801ac0b19372cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf29f006c83e5071022eb2b1cf90b7faeb636b55b54d68b9c801ac0b19372cb", kill_on_drop: false }`
[INFO] [stdout] cbf29f006c83e5071022eb2b1cf90b7faeb636b55b54d68b9c801ac0b19372cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fee11b4615828179bd26509930958b54ce0e105bd8347cbf22605749696c7cb
[INFO] running `Command { std: "docker" "start" "-a" "4fee11b4615828179bd26509930958b54ce0e105bd8347cbf22605749696c7cb", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `DefaultHandler`
[INFO] [stdout]   --> src/cores/apiserver.rs:12:30
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::cores::handlers::{DefaultHandler, Handler};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling k8s_apiserver v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DefaultConfig`
[INFO] [stdout]   --> src/cores/apiserver.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::cores::config::{Config, DefaultConfig, WITHOUT_GROUP};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::type_name`
[INFO] [stdout]   --> src/cores/apiserver.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::any::type_name;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cores::handlers`
[INFO] [stdout]   --> src/cores/apiserver.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::cores::handlers;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stdout]  --> src/cores/checker.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use jsonschema::{JSONSchema};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stdout]   --> src/cores/checker.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `jsonschema::Validator::compile`: Use `Validator::new` instead
[INFO] [stdout]   --> src/cores/checker.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stdout]    |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]    --> src/cores/handlers.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]    --> src/cores/handlers.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     Arc::new(server).start("0.0.0.0:8080", handler).await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let _ = Arc::new(server).start("0.0.0.0:8080", handler).await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DefaultHandler`
[INFO] [stdout]   --> src/cores/apiserver.rs:12:30
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::cores::handlers::{DefaultHandler, Handler};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DefaultConfig`
[INFO] [stdout]   --> src/cores/apiserver.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::cores::config::{Config, DefaultConfig, WITHOUT_GROUP};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::type_name`
[INFO] [stdout]   --> src/cores/apiserver.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::any::type_name;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cores::handlers`
[INFO] [stdout]   --> src/cores/apiserver.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::cores::handlers;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stdout]  --> src/cores/checker.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | use jsonschema::{JSONSchema};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stdout]   --> src/cores/checker.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stdout]    |                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `jsonschema::Validator::compile`: Use `Validator::new` instead
[INFO] [stdout]   --> src/cores/checker.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stdout]    |                                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]   --> src/cores/handlers.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]    --> src/cores/handlers.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `response_data`
[INFO] [stdout]    --> src/cores/handlers.rs:114:13
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "4fee11b4615828179bd26509930958b54ce0e105bd8347cbf22605749696c7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fee11b4615828179bd26509930958b54ce0e105bd8347cbf22605749696c7cb", kill_on_drop: false }`
[INFO] [stdout] 4fee11b4615828179bd26509930958b54ce0e105bd8347cbf22605749696c7cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f2dd1a9005a23642e418a8ae7a741079c06b1e68291f159c1bf5095f9cc51ba
[INFO] running `Command { std: "docker" "start" "-a" "9f2dd1a9005a23642e418a8ae7a741079c06b1e68291f159c1bf5095f9cc51ba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `DefaultHandler`
[INFO] [stderr]   --> src/cores/apiserver.rs:12:30
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crate::cores::handlers::{DefaultHandler, Handler};
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DefaultConfig`
[INFO] [stderr]   --> src/cores/apiserver.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::cores::config::{Config, DefaultConfig, WITHOUT_GROUP};
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::type_name`
[INFO] [stderr]   --> src/cores/apiserver.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::any::type_name;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::cores::handlers`
[INFO] [stderr]   --> src/cores/apiserver.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use crate::cores::handlers;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stderr]  --> src/cores/checker.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 | use jsonschema::{JSONSchema};
[INFO] [stderr]   |                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated type alias `jsonschema::JSONSchema`: Use `Validator` instead. This type will be removed in a future release.
[INFO] [stderr]   --> src/cores/checker.rs:28:27
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stderr]    |                           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `jsonschema::Validator::compile`: Use `Validator::new` instead
[INFO] [stderr]   --> src/cores/checker.rs:28:39
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let compiled_schema = JSONSchema::compile(&pod_schema)?;
[INFO] [stderr]    |                                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]   --> src/cores/handlers.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]   --> src/cores/handlers.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]   --> src/cores/handlers.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]   --> src/cores/handlers.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]   --> src/cores/handlers.rs:87:13
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]   --> src/cores/handlers.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]    --> src/cores/handlers.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |         let response_data = json!({"message": format!("Hello, {}, {}, {}!", version, namespace, plural)});
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `response_data`
[INFO] [stderr]    --> src/cores/handlers.rs:114:13
[INFO] [stderr]     |
[INFO] [stderr] 114 |         let response_data = json!({"message": format!("Hello, {}, {}, {}, {}!", group, version, namespace, plural)});
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_data`
[INFO] [stderr] 
[INFO] [stderr] warning: `k8s_apiserver` (lib) generated 15 warnings (run `cargo fix --lib -p k8s_apiserver` to apply 12 suggestions)
[INFO] [stderr] warning: `k8s_apiserver` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     Arc::new(server).start("0.0.0.0:8080", handler).await;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let _ = Arc::new(server).start("0.0.0.0:8080", handler).await;
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `k8s_apiserver` (bin "k8s_apiserver" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/k8s_apiserver-b19aa7dae3737eba)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/k8s_apiserver-0d44f4854db3318d)
[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] [stderr]    Doc-tests k8s_apiserver
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error: unexpected closing delimiter: `}`
[INFO] [stdout]   --> src/lib.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | }
[INFO] [stdout]    | ^ unexpected closing delimiter
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9f2dd1a9005a23642e418a8ae7a741079c06b1e68291f159c1bf5095f9cc51ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f2dd1a9005a23642e418a8ae7a741079c06b1e68291f159c1bf5095f9cc51ba", kill_on_drop: false }`
[INFO] [stdout] 9f2dd1a9005a23642e418a8ae7a741079c06b1e68291f159c1bf5095f9cc51ba
