[INFO] cloning repository https://github.com/richardhboyd/ServerlessRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/richardhboyd/ServerlessRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardhboyd%2FServerlessRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardhboyd%2FServerlessRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5efc5dcaa760219d37197a3dc054984874c2f91e
[INFO] checking richardhboyd/ServerlessRust against master#2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4 for pr-84385
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardhboyd%2FServerlessRust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/richardhboyd/ServerlessRust on toolchain 2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/richardhboyd/ServerlessRust
[INFO] finished tweaking git repo https://github.com/richardhboyd/ServerlessRust
[INFO] tweaked toml for git repo https://github.com/richardhboyd/ServerlessRust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/richardhboyd/ServerlessRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/awslabs/aws-sdk-rust`
[INFO] [stderr]     Updating git repository `https://github.com/rcoh/sigv4`
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[INFO] running `Command { std: "docker" "start" "-a" "ebf024d4137697313107eac9ad1afe4cf7dd74a21c7e7de86b3d5e640082b8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebf024d4137697313107eac9ad1afe4cf7dd74a21c7e7de86b3d5e640082b8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebf024d4137697313107eac9ad1afe4cf7dd74a21c7e7de86b3d5e640082b8b8", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+2d3a85b4f8ba7e2554f4d4fee126bc2ac6ee2af4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking aws-auth v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stderr]     Checking aws-http v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stderr]     Checking aws-endpoint v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stderr]     Checking aws-sig-auth v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stderr]     Checking smithy-client v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stderr]     Checking example-rust-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/main.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) async fn my_handler(event: Request, ctx: Context) -> Result<Response, Error> {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/main.rs:30:48
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) async fn my_handler(event: Request, ctx: Context) -> Result<Response, Error> {
[INFO] [stdout]    |                                                ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Request {
[INFO] [stdout]   |        ------- field in this struct
[INFO] [stdout] 8 |     path: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `statusCode` should have a snake case name
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     statusCode: String
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to snake case: `status_code`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking aws-hyper v0.1.0 (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stderr]     Checking aws-sdk-lambda v0.0.13-alpha (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.13-alpha#7c5f3753)
[INFO] [stdout] warning: unused imports: `TestCase`, `TestSuite`
[INFO] [stdout]   --> tests/integration_test.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 | use junit_report::{ReportBuilder, TestCase, TestCaseBuilder, TestSuite, TestSuiteBuilder, Duration, TimeZone, Utc};
[INFO] [stdout]    |                                   ^^^^^^^^                   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/main.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) async fn my_handler(event: Request, ctx: Context) -> Result<Response, Error> {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/main.rs:30:48
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub(crate) async fn my_handler(event: Request, ctx: Context) -> Result<Response, Error> {
[INFO] [stdout]    |                                                ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup` is never used
[INFO] [stdout]  --> tests/common.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn setup() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Request {
[INFO] [stdout]   |        ------- field in this struct
[INFO] [stdout] 8 |     path: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `statusCode` should have a snake case name
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     statusCode: String
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to snake case: `status_code`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.28s
[INFO] running `Command { std: "docker" "inspect" "5d914229871b2cb3883cb24430b749aada7abb890e915e395467ffce4f1368bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d914229871b2cb3883cb24430b749aada7abb890e915e395467ffce4f1368bd", kill_on_drop: false }`
[INFO] [stdout] 5d914229871b2cb3883cb24430b749aada7abb890e915e395467ffce4f1368bd