[INFO] cloning repository https://github.com/TimofeySamoilov/Tonic_helloworld [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TimofeySamoilov/Tonic_helloworld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimofeySamoilov%2FTonic_helloworld", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimofeySamoilov%2FTonic_helloworld'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eee432b137a5ca3091198c41220791fe4cec7c7c [INFO] testing TimofeySamoilov/Tonic_helloworld against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimofeySamoilov%2FTonic_helloworld" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TimofeySamoilov/Tonic_helloworld [INFO] finished tweaking git repo https://github.com/TimofeySamoilov/Tonic_helloworld [INFO] tweaked toml for git repo https://github.com/TimofeySamoilov/Tonic_helloworld written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TimofeySamoilov/Tonic_helloworld on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TimofeySamoilov/Tonic_helloworld 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost v0.13.3 [INFO] [stderr] Downloaded prost-build v0.13.3 [INFO] [stderr] Downloaded prost-types v0.13.3 [INFO] [stderr] Downloaded hyper-timeout v0.5.1 [INFO] [stderr] Downloaded prost-derive v0.13.3 [INFO] [stderr] Downloaded core-foundation-sys v0.7.0 [INFO] [stderr] Downloaded core-graphics v0.21.0 [INFO] [stderr] Downloaded cocoa v0.22.0 [INFO] [stderr] Downloaded pin-project v1.1.6 [INFO] [stderr] Downloaded prettyplease v0.2.22 [INFO] [stderr] Downloaded anyhow v1.0.89 [INFO] [stderr] Downloaded core-foundation v0.7.0 [INFO] [stderr] Downloaded core-graphics v0.19.2 [INFO] [stderr] Downloaded h2 v0.4.6 [INFO] [stderr] Downloaded rdev v0.5.3 [INFO] [stderr] Downloaded pin-project-internal v1.1.6 [INFO] [stderr] Downloaded hyper v1.5.0 [INFO] [stderr] Downloaded regex v1.11.0 [INFO] [stderr] Downloaded regex-automata v0.4.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ccf69a22e284911c1943a74a45338868a3740c8c124fc1f8b0acd4e66a8955c [INFO] running `Command { std: "docker" "start" "-a" "4ccf69a22e284911c1943a74a45338868a3740c8c124fc1f8b0acd4e66a8955c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ccf69a22e284911c1943a74a45338868a3740c8c124fc1f8b0acd4e66a8955c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ccf69a22e284911c1943a74a45338868a3740c8c124fc1f8b0acd4e66a8955c", kill_on_drop: false }` [INFO] [stdout] 4ccf69a22e284911c1943a74a45338868a3740c8c124fc1f8b0acd4e66a8955c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dba12c6da15af8d2c7aec770406d3f586a0ea4780cb34fbdf9be00560643b277 [INFO] running `Command { std: "docker" "start" "-a" "dba12c6da15af8d2c7aec770406d3f586a0ea4780cb34fbdf9be00560643b277", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling bytes v1.7.2 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling prettyplease v0.2.22 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling sync_wrapper v1.0.1 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling tower v0.5.1 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling rdev v0.5.3 [INFO] [stderr] Compiling tempfile v3.13.0 [INFO] [stderr] Compiling regex v1.11.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling prost-derive v0.13.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.6 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling pin-project v1.1.6 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling prost v0.13.3 [INFO] [stderr] Compiling prost-types v0.13.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling axum v0.7.7 [INFO] [stderr] Compiling prost-build v0.13.3 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Compiling tokio-util v0.7.12 [INFO] [stderr] Compiling tokio-stream v0.1.16 [INFO] [stderr] Compiling h2 v0.4.6 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling helloworld-tonic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling hyper v1.5.0 [INFO] [stderr] Compiling hyper-util v0.1.9 [INFO] [stderr] Compiling hyper-timeout v0.5.1 [INFO] [stderr] Compiling tonic v0.12.3 [INFO] [stdout] warning: unused imports: `fmt::Debug` and `string` [INFO] [stdout] --> src/client.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt::Debug, string, thread, time}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/client.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 20 | / loop { [INFO] [stdout] 21 | | name = format!("{:?}", string_clone).to_string(); [INFO] [stdout] 22 | | thread::sleep(interval); [INFO] [stdout] 23 | | let request = tonic::Request::new(HelloRequest {name: name.clone(),}); [INFO] [stdout] ... | [INFO] [stdout] 27 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 28 | tokio::try_join!(f).expect("problem"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/client.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | #[warn(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `name` is never read [INFO] [stdout] --> src/client.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut name = String::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/client.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let f = tokio::spawn(keyboard(shared_string)); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.30s [INFO] running `Command { std: "docker" "inspect" "dba12c6da15af8d2c7aec770406d3f586a0ea4780cb34fbdf9be00560643b277", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dba12c6da15af8d2c7aec770406d3f586a0ea4780cb34fbdf9be00560643b277", kill_on_drop: false }` [INFO] [stdout] dba12c6da15af8d2c7aec770406d3f586a0ea4780cb34fbdf9be00560643b277 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a8c3f515718c61595b17b42becf2f68493283463f95e6a7932c6ad963290ce5 [INFO] running `Command { std: "docker" "start" "-a" "7a8c3f515718c61595b17b42becf2f68493283463f95e6a7932c6ad963290ce5", kill_on_drop: false }` [INFO] [stderr] Compiling helloworld-tonic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fmt::Debug` and `string` [INFO] [stdout] --> src/client.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt::Debug, string, thread, time}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/client.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 20 | / loop { [INFO] [stdout] 21 | | name = format!("{:?}", string_clone).to_string(); [INFO] [stdout] 22 | | thread::sleep(interval); [INFO] [stdout] 23 | | let request = tonic::Request::new(HelloRequest {name: name.clone(),}); [INFO] [stdout] ... | [INFO] [stdout] 27 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 28 | tokio::try_join!(f).expect("problem"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/client.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | #[warn(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `name` is never read [INFO] [stdout] --> src/client.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut name = String::new(); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/client.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let f = tokio::spawn(keyboard(shared_string)); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "7a8c3f515718c61595b17b42becf2f68493283463f95e6a7932c6ad963290ce5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a8c3f515718c61595b17b42becf2f68493283463f95e6a7932c6ad963290ce5", kill_on_drop: false }` [INFO] [stdout] 7a8c3f515718c61595b17b42becf2f68493283463f95e6a7932c6ad963290ce5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1b1d07b0c81bc91e96c89d21d97f9081c35adcb53d852b5ce6f823342a3346a0 [INFO] running `Command { std: "docker" "start" "-a" "1b1d07b0c81bc91e96c89d21d97f9081c35adcb53d852b5ce6f823342a3346a0", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `fmt::Debug` and `string` [INFO] [stderr] --> src/client.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{fmt::Debug, string, thread, time}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/client.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 20 | / loop { [INFO] [stderr] 21 | | name = format!("{:?}", string_clone).to_string(); [INFO] [stderr] 22 | | thread::sleep(interval); [INFO] [stderr] 23 | | let request = tonic::Request::new(HelloRequest {name: name.clone(),}); [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 28 | tokio::try_join!(f).expect("problem"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/client.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | #[warn(unreachable_code)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `name` is never read [INFO] [stderr] --> src/client.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut name = String::new(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/client.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | let f = tokio::spawn(keyboard(shared_string)); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `helloworld-tonic` (bin "helloworld-client" test) generated 4 warnings (run `cargo fix --bin "helloworld-client" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/client.rs (/opt/rustwide/target/debug/deps/helloworld_client-a97b89f485ea402a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/server.rs (/opt/rustwide/target/debug/deps/helloworld_server-92e220c0304bc624) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1b1d07b0c81bc91e96c89d21d97f9081c35adcb53d852b5ce6f823342a3346a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b1d07b0c81bc91e96c89d21d97f9081c35adcb53d852b5ce6f823342a3346a0", kill_on_drop: false }` [INFO] [stdout] 1b1d07b0c81bc91e96c89d21d97f9081c35adcb53d852b5ce6f823342a3346a0