[INFO] cloning repository https://github.com/Darrenmeehan/hello-word-rust-lambda
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Darrenmeehan/hello-word-rust-lambda" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarrenmeehan%2Fhello-word-rust-lambda", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarrenmeehan%2Fhello-word-rust-lambda'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 771b5bc1d1725ca942b5d8d914a0b220782a1372
[INFO] checking Darrenmeehan/hello-word-rust-lambda against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarrenmeehan%2Fhello-word-rust-lambda" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Darrenmeehan/hello-word-rust-lambda on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Darrenmeehan/hello-word-rust-lambda
[INFO] finished tweaking git repo https://github.com/Darrenmeehan/hello-word-rust-lambda
[INFO] tweaked toml for git repo https://github.com/Darrenmeehan/hello-word-rust-lambda written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Darrenmeehan/hello-word-rust-lambda already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "7ffa45f83323b8b28d63d3b1ab3a676450eedb75bd690116d7d9e1fef3240bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ffa45f83323b8b28d63d3b1ab3a676450eedb75bd690116d7d9e1fef3240bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ffa45f83323b8b28d63d3b1ab3a676450eedb75bd690116d7d9e1fef3240bae", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking lambda_runtime_errors v0.1.1
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[INFO] [stderr]     Checking rusoto_signature v0.44.0
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[INFO] [stderr]     Checking register-on-upload v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `#[tokio::main]
[INFO] [stdout] async fn main(event: Value) -> Result<Value, Error> {
[INFO] [stdout]     handler(event).await
[INFO] [stdout] }`
[INFO] [stdout]   --> src/main.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / #[tokio::main]
[INFO] [stdout] 14 | | async fn main(event: Value) -> Result<Value, Error> {
[INFO] [stdout] 15 | |     handler(event).await
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `#[tokio::main]
[INFO] [stdout] async fn main(event: Value) -> Result<Value, Error> {
[INFO] [stdout]     handler(event).await
[INFO] [stdout] }`
[INFO] [stdout]   --> src/main.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / #[tokio::main]
[INFO] [stdout] 14 | | async fn main(event: Value) -> Result<Value, Error> {
[INFO] [stdout] 15 | |     handler(event).await
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:48:38
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let client = DynamoDbClient::new(Region::EuWest1);
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^ expected enum `rusoto_signature::region::Region`, found enum `Region`
[INFO] [stdout]    |
[INFO] [stdout]    = note: perhaps two different versions of crate `rusoto_signature` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:48:38
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let client = DynamoDbClient::new(Region::EuWest1);
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^ expected enum `rusoto_signature::region::Region`, found enum `Region`
[INFO] [stdout]    |
[INFO] [stdout]    = note: perhaps two different versions of crate `rusoto_signature` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     handler(event).await
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ expected trait object `dyn std::error::Error`, found struct `Box`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, Box<(dyn std::error::Error + Send + Sync + 'static)>>`
[INFO] [stdout]               found enum `Result<_, Box<Box<dyn std::error::Error + Send + Sync>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `register-on-upload` due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     handler(event).await
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ expected trait object `dyn std::error::Error`, found struct `Box`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Result<_, Box<(dyn std::error::Error + Send + Sync + 'static)>>`
[INFO] [stdout]               found enum `Result<_, Box<Box<dyn std::error::Error + Send + Sync>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f34bb9803ea96c36f4da8f4621c11b513cebe8b71bda2896d6b544fd37768bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34bb9803ea96c36f4da8f4621c11b513cebe8b71bda2896d6b544fd37768bd6", kill_on_drop: false }`
[INFO] [stdout] f34bb9803ea96c36f4da8f4621c11b513cebe8b71bda2896d6b544fd37768bd6