[INFO] cloning repository https://github.com/mir4na/rust-gRPC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mir4na/rust-gRPC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmir4na%2Frust-gRPC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmir4na%2Frust-gRPC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0d25d0e6876300b76579dfa677f866d690f2854
[INFO] testing mir4na/rust-gRPC against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmir4na%2Frust-gRPC" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mir4na/rust-gRPC
[INFO] finished tweaking git repo https://github.com/mir4na/rust-gRPC
[INFO] tweaked toml for git repo https://github.com/mir4na/rust-gRPC written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mir4na/rust-gRPC on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mir4na/rust-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41661e3e4b3f2fb7dcd61ccaa85287e223052986d9293c6cf17a09d9c406633d
[INFO] running `Command { std: "docker" "start" "-a" "41661e3e4b3f2fb7dcd61ccaa85287e223052986d9293c6cf17a09d9c406633d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41661e3e4b3f2fb7dcd61ccaa85287e223052986d9293c6cf17a09d9c406633d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41661e3e4b3f2fb7dcd61ccaa85287e223052986d9293c6cf17a09d9c406633d", kill_on_drop: false }`
[INFO] [stdout] 41661e3e4b3f2fb7dcd61ccaa85287e223052986d9293c6cf17a09d9c406633d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7c1535969a669519429d6d9ec45fa648325f8aac61b7f4502be81b463dd81e5
[INFO] running `Command { std: "docker" "start" "-a" "c7c1535969a669519429d6d9ec45fa648325f8aac61b7f4502be81b463dd81e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
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[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling async-stream v0.3.6
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[INFO] [stderr]    Compiling tonic-build v0.7.2
[INFO] [stderr]    Compiling grpc-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.14
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[INFO] [stdout] error[E0433]: cannot find type `Channel` in this scope
[INFO] [stdout]   --> src/grpc_client.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let channel = Channel::from_static("http://[::1]:50051").connect().await?;
[INFO] [stdout]    |                   ^^^^^^^ use of undeclared type `Channel`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::channel::Channel;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use tonic::transport::Channel;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tonic::transport::channel`
[INFO] [stdout]  --> src/grpc_client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | 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] error[E0252]: the name `Server` is defined multiple times
[INFO] [stdout]   --> src/grpc_server.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout]  1 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |             ----------------- previous import of the type `Server` here
[INFO] [stdout] ...
[INFO] [stdout] 10 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^--
[INFO] [stdout]    |             |
[INFO] [stdout]    |             `Server` reimported here
[INFO] [stdout]    |             help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Server` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `Request` is defined multiple times
[INFO] [stdout]   --> src/grpc_server.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout]  1 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |                                ------- previous import of the type `Request` here
[INFO] [stdout] ...
[INFO] [stdout] 10 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |                                ^^^^^^^--
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                `Request` reimported here
[INFO] [stdout]    |                                help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `Response` is defined multiple times
[INFO] [stdout]   --> src/grpc_server.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout]  1 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |                                         -------- previous import of the type `Response` here
[INFO] [stdout] ...
[INFO] [stdout] 10 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |                                         ^^^^^^^^--
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         `Response` reimported here
[INFO] [stdout]    |                                         help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Response` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `Status` is defined multiple times
[INFO] [stdout]   --> src/grpc_server.rs:10:51
[INFO] [stdout]    |
[INFO] [stdout]  1 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |                                                   ------ previous import of the type `Status` here
[INFO] [stdout] ...
[INFO] [stdout] 10 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |                                                   ^^^^^^ `Status` reimported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Status` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `massage` found for struct `Streaming<T>` in the current scope
[INFO] [stdout]   --> src/grpc_client.rs:32:42
[INFO] [stdout]    |
[INFO] [stdout] 32 |     while let Some(transaction) = stream.massage().await? {
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `message` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 32 -     while let Some(transaction) = stream.massage().await? {
[INFO] [stdout] 32 +     while let Some(transaction) = stream.message().await? {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `chat_service` in this scope
[INFO] [stdout]    --> src/grpc_server.rs:106:45
[INFO] [stdout]     |
[INFO] [stdout] 106 |         .add_service(ChatServiceServer::new(chat_service))
[INFO] [stdout]     |                                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Request`, `Response`, `Status`, and `transport::Server`
[INFO] [stdout]   --> src/grpc_server.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tonic::{transport::Server, Request, Response, Status};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/grpc_server.rs:51:29
[INFO] [stdout]    |
[INFO] [stdout] 51 |                     amount: 100.0,
[INFO] [stdout]    |                             ^^^^^ expected `String`, found floating-point number
[INFO] [stdout]    |
[INFO] [stdout] help: try using a conversion method
[INFO] [stdout]    |
[INFO] [stdout] 51 |                     amount: 100.0.to_string(),
[INFO] [stdout]    |                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc-tutorial` (bin "grpc-client") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0252, E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0252`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grpc-tutorial` (bin "grpc-server") due to 6 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c7c1535969a669519429d6d9ec45fa648325f8aac61b7f4502be81b463dd81e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c1535969a669519429d6d9ec45fa648325f8aac61b7f4502be81b463dd81e5", kill_on_drop: false }`
[INFO] [stdout] c7c1535969a669519429d6d9ec45fa648325f8aac61b7f4502be81b463dd81e5
