[INFO] cloning repository https://github.com/Bezaeel/rusty-grpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bezaeel/rusty-grpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBezaeel%2Frusty-grpc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBezaeel%2Frusty-grpc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5099f7b54ea0eb0d9bcdd39711cd3c4c98ab1e94
[INFO] checking Bezaeel/rusty-grpc against master#ff647322379c48947c196639599067665ff9eb88 for pr-151539-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBezaeel%2Frusty-grpc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Bezaeel/rusty-grpc
[INFO] finished tweaking git repo https://github.com/Bezaeel/rusty-grpc
[INFO] tweaked toml for git repo https://github.com/Bezaeel/rusty-grpc written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Bezaeel/rusty-grpc on toolchain ff647322379c48947c196639599067665ff9eb88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Bezaeel/rusty-grpc 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" "+ff647322379c48947c196639599067665ff9eb88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1
[INFO] running `Command { std: "docker" "start" "47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rusty-grpc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: rusty-grpc@0.1.0: build.rs is running
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[INFO] [stdout] warning: function `to_chrono` is never used
[INFO] [stdout]   --> src/services/payment_service.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn to_chrono(ts: Timestamp) -> DateTime<Utc> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/client.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_single_payment` is never used
[INFO] [stdout]   --> src/client.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | async fn send_single_payment(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_streaming_payment` is never used
[INFO] [stdout]   --> src/client.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 | async fn send_streaming_payment(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `auth_interceptor` is never used
[INFO] [stdout]  --> src/interceptors/auth_interceptor.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn auth_interceptor(req: Request<()>) -> Result<Request<()>, Status> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_chrono` is never used
[INFO] [stdout]   --> src/services/payment_service.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn to_chrono(ts: Timestamp) -> DateTime<Utc> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/client.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | async fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_single_payment` is never used
[INFO] [stdout]   --> src/client.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | async fn send_single_payment(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send_streaming_payment` is never used
[INFO] [stdout]   --> src/client.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 | async fn send_streaming_payment(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `auth_interceptor` is never used
[INFO] [stdout]  --> src/interceptors/auth_interceptor.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn auth_interceptor(req: Request<()>) -> Result<Request<()>, Status> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.72s
[INFO] running `Command { std: "docker" "inspect" "47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1", kill_on_drop: false }`
[INFO] [stdout] 47c41457f49ea729d3dea7ef187ad7709f2e9bf77e8582f981d5254c62c68dc1