[INFO] cloning repository https://github.com/seanmarcelloo/grpc-tutorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seanmarcelloo/grpc-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanmarcelloo%2Fgrpc-tutorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanmarcelloo%2Fgrpc-tutorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1fbca08e6596bcb783c1c6f66d00a2c6cdc66f7b
[INFO] fixing seanmarcelloo/grpc-tutorial against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseanmarcelloo%2Fgrpc-tutorial" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/seanmarcelloo/grpc-tutorial
[INFO] finished tweaking git repo https://github.com/seanmarcelloo/grpc-tutorial
[INFO] tweaked toml for git repo https://github.com/seanmarcelloo/grpc-tutorial written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/seanmarcelloo/grpc-tutorial on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/seanmarcelloo/grpc-tutorial 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "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-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1c2dd769854893114d40eadf0d2f24cd1d7404aa639897702da15ef80ff38d3e
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[INFO] [stdout] error[E0432]: unresolved import `tonic::transport::Servcer`
[INFO] [stdout]  --> src/grpc_server.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tonic::{transport::Servcer, Request, Response, Status};
[INFO] [stdout]   |             ^^^^^^^^^^^-------
[INFO] [stdout]   |                        |
[INFO] [stdout]   |                        no `Servcer` in `transport`
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 1 - use tonic::{transport::Servcer, Request, Response, Status};
[INFO] [stdout] 1 + use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Server` in this scope
[INFO] [stdout]   --> src/grpc_server.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Server::builder()
[INFO] [stdout]    |     ^^^^^^ use of undeclared type `Server`
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 44 -     Server::builder()
[INFO] [stdout] 44 +     Sender::builder()
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use tonic::transport::Server;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tonic::transport::Channel`
[INFO] [stdout]  --> src/grpc_client.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tonic::transport::Channel;
[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 imports: `Receiver` and `Sender`
[INFO] [stdout]  --> src/grpc_server.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tokio::sync::mpsc::{Receiver, Sender};
[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: `ChatServiceServer`
[INFO] [stdout]   --> src/grpc_server.rs:17:40
[INFO] [stdout]    |
[INFO] [stdout] 17 |     chat_service_server::{ChatService, ChatServiceServer}, // Tambahkan ini
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver` and `Sender`
[INFO] [stdout]  --> src/grpc_client.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::sync::mpsc::{Sender, Receiver};
[INFO] [stdout]   |                         ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tonic::transport::Channel`
[INFO] [stdout]  --> src/grpc_client.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tonic::transport::Channel;
[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 imports: `Receiver` and `Sender`
[INFO] [stdout]  --> src/grpc_client.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::sync::mpsc::{Sender, Receiver};
[INFO] [stdout]   |                         ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tonic::transport::Servcer`
[INFO] [stdout]  --> src/grpc_server.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tonic::{transport::Servcer, Request, Response, Status};
[INFO] [stdout]   |             ^^^^^^^^^^^-------
[INFO] [stdout]   |                        |
[INFO] [stdout]   |                        no `Servcer` in `transport`
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 1 - use tonic::{transport::Servcer, Request, Response, Status};
[INFO] [stdout] 1 + use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Server` in this scope
[INFO] [stdout]   --> src/grpc_server.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     Server::builder()
[INFO] [stdout]    |     ^^^^^^ use of undeclared type `Server`
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 44 -     Server::builder()
[INFO] [stdout] 44 +     Sender::builder()
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use tonic::transport::Server;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver` and `Sender`
[INFO] [stdout]  --> src/grpc_server.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tokio::sync::mpsc::{Receiver, Sender};
[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: `ChatServiceServer`
[INFO] [stdout]   --> src/grpc_server.rs:17:40
[INFO] [stdout]    |
[INFO] [stdout] 17 |     chat_service_server::{ChatService, ChatServiceServer}, // Tambahkan ini
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc-tutorial` (bin "grpc-server") due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc-tutorial` (bin "grpc-server" test) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1c2dd769854893114d40eadf0d2f24cd1d7404aa639897702da15ef80ff38d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c2dd769854893114d40eadf0d2f24cd1d7404aa639897702da15ef80ff38d3e", kill_on_drop: false }`
[INFO] [stdout] 1c2dd769854893114d40eadf0d2f24cd1d7404aa639897702da15ef80ff38d3e
