[INFO] cloning repository https://github.com/isYuAh/exum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isYuAh/exum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FisYuAh%2Fexum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FisYuAh%2Fexum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] edc3f5a6d20786de782ec864d45b3d28245d42b9 [INFO] testing isYuAh/exum against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FisYuAh%2Fexum" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/isYuAh/exum [INFO] finished tweaking git repo https://github.com/isYuAh/exum [INFO] tweaked toml for git repo https://github.com/isYuAh/exum written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/isYuAh/exum on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/isYuAh/exum 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-attributes v0.1.28 [INFO] [stderr] Downloaded signal-hook-registry v1.4.6 [INFO] [stderr] Downloaded exum_macros v0.2.0 [INFO] [stderr] Downloaded cfg-if v1.0.3 [INFO] [stderr] Downloaded tower-http v0.5.2 [INFO] [stderr] Downloaded convert_case v0.8.0 [INFO] [stderr] Downloaded axum-core v0.5.5 [INFO] [stderr] Downloaded toml v0.9.7 [INFO] [stderr] Downloaded bitflags v2.9.4 [INFO] [stderr] Downloaded tracing-core v0.1.34 [INFO] [stderr] Downloaded hyper-util v0.1.17 [INFO] [stderr] Downloaded io-uring v0.7.10 [INFO] [stderr] Downloaded hashbrown v0.16.0 [INFO] [stderr] Downloaded hyper v1.7.0 [INFO] [stderr] Downloaded axum v0.8.6 [INFO] [stderr] Downloaded winnow v0.7.13 [INFO] [stderr] Downloaded tokio-util v0.7.16 [INFO] [stderr] Downloaded indexmap v2.11.4 [INFO] [stderr] Downloaded backtrace v0.3.76 [INFO] [stderr] Downloaded gimli v0.32.3 [INFO] [stderr] Downloaded mio v1.0.4 [INFO] [stderr] Downloaded addr2line v0.25.1 [INFO] [stderr] Downloaded socket2 v0.6.0 [INFO] [stderr] Downloaded inventory v0.3.21 [INFO] [stderr] Downloaded object v0.37.3 [INFO] [stderr] Downloaded toml_datetime v0.7.2 [INFO] [stderr] Downloaded toml_parser v1.0.3 [INFO] [stderr] Downloaded toml_writer v1.0.3 [INFO] [stderr] Downloaded http-range-header v0.4.2 [INFO] [stderr] Downloaded mime_guess v2.0.5 [INFO] [stderr] Downloaded rustc-demangle v0.1.26 [INFO] [stderr] Downloaded redox_syscall v0.5.17 [INFO] [stderr] Downloaded serde_spanned v1.0.2 [INFO] [stderr] Downloaded libc v0.2.176 [INFO] [stderr] Downloaded tokio v1.47.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ea34d1076c4606c9e56f5f0fa9060daa6eb8c81e89844c3f85dda62b8136f08 [INFO] running `Command { std: "docker" "start" "-a" "6ea34d1076c4606c9e56f5f0fa9060daa6eb8c81e89844c3f85dda62b8136f08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ea34d1076c4606c9e56f5f0fa9060daa6eb8c81e89844c3f85dda62b8136f08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ea34d1076c4606c9e56f5f0fa9060daa6eb8c81e89844c3f85dda62b8136f08", kill_on_drop: false }` [INFO] [stdout] 6ea34d1076c4606c9e56f5f0fa9060daa6eb8c81e89844c3f85dda62b8136f08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01094ec3dbd335e255183826918fb8e8aaeacfe9d8c824ad391904bc11ff3310 [INFO] running `Command { std: "docker" "start" "-a" "01094ec3dbd335e255183826918fb8e8aaeacfe9d8c824ad391904bc11ff3310", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling http-range-header v0.4.2 [INFO] [stderr] Compiling inventory v0.3.21 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling toml_writer v1.0.3 [INFO] [stderr] Compiling convert_case v0.8.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling axum-core v0.5.5 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling serde_path_to_error v0.1.20 [INFO] [stderr] Compiling serde_spanned v1.0.2 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling toml v0.9.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling axum v0.8.6 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tower-http v0.5.2 [INFO] [stderr] Compiling exum_macros v0.2.0 [INFO] [stderr] Compiling exum v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.84s [INFO] running `Command { std: "docker" "inspect" "01094ec3dbd335e255183826918fb8e8aaeacfe9d8c824ad391904bc11ff3310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01094ec3dbd335e255183826918fb8e8aaeacfe9d8c824ad391904bc11ff3310", kill_on_drop: false }` [INFO] [stdout] 01094ec3dbd335e255183826918fb8e8aaeacfe9d8c824ad391904bc11ff3310 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fec8c9cadb85c03d75bbff75f1e92f6ab66ec1b81771eff83495601d8251ec7 [INFO] running `Command { std: "docker" "start" "-a" "0fec8c9cadb85c03d75bbff75f1e92f6ab66ec1b81771eff83495601d8251ec7", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tower-http v0.5.2 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling axum v0.8.6 [INFO] [stderr] Compiling exum v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `axum::extract::State` [INFO] [stdout] --> examples/demo.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use axum::extract::State; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RedisServiceImpl` is never used [INFO] [stdout] --> examples/demo.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | type RedisServiceImpl = SimpleRedisService; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> examples/demo.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | async fn set(&self, topic: String, key: String, value: &RValue); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] = note: `#[warn(async_fn_in_trait)]` on by default [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 63 - async fn set(&self, topic: String, key: String, value: &RValue); [INFO] [stdout] 63 + fn set(&self, topic: String, key: String, value: &RValue) -> impl std::future::Future + Send; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> examples/demo.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | async fn get(&self, topic: String, key: String) -> Option; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 64 - async fn get(&self, topic: String, key: String) -> Option; [INFO] [stdout] 64 + fn get(&self, topic: String, key: String) -> impl std::future::Future> + Send; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> examples/demo.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | async fn list_by_topic(&self, topic: String) -> HashMap; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 65 - async fn list_by_topic(&self, topic: String) -> HashMap; [INFO] [stdout] 65 + fn list_by_topic(&self, topic: String) -> impl std::future::Future> + Send; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> examples/demo.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | async fn del(&self, topic: String, key: String); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 66 - async fn del(&self, topic: String, key: String); [INFO] [stdout] 66 + fn del(&self, topic: String, key: String) -> impl std::future::Future + Send; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> examples/demo.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | async fn clear(&self, topic: String); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 67 - async fn clear(&self, topic: String); [INFO] [stdout] 67 + fn clear(&self, topic: String) -> impl std::future::Future + Send; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> examples/demo.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | async fn destroy(&self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 68 - async fn destroy(&self); [INFO] [stdout] 68 + fn destroy(&self) -> impl std::future::Future + Send; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> examples/demo.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | service.set(topic, key, &RValue::String(value)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> examples/demo.rs:187:9 [INFO] [stdout] | [INFO] [stdout] 187 | service.set(final_topic.to_string(), final_key.to_string(), &final_value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> examples/demo.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | service.del(topic, key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> examples/demo.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | service.clear(topic); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> examples/demo.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 217 | service.destroy(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.88s [INFO] running `Command { std: "docker" "inspect" "0fec8c9cadb85c03d75bbff75f1e92f6ab66ec1b81771eff83495601d8251ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fec8c9cadb85c03d75bbff75f1e92f6ab66ec1b81771eff83495601d8251ec7", kill_on_drop: false }` [INFO] [stdout] 0fec8c9cadb85c03d75bbff75f1e92f6ab66ec1b81771eff83495601d8251ec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7532a1915c4f8c242a378b81e6244e26b7eefb8cd97446260e065414b315f64c [INFO] running `Command { std: "docker" "start" "-a" "7532a1915c4f8c242a378b81e6244e26b7eefb8cd97446260e065414b315f64c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `axum::extract::State` [INFO] [stderr] --> examples/demo.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use axum::extract::State; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: type alias `RedisServiceImpl` is never used [INFO] [stderr] --> examples/demo.rs:16:6 [INFO] [stderr] | [INFO] [stderr] 16 | type RedisServiceImpl = SimpleRedisService; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stderr] --> examples/demo.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | async fn set(&self, topic: String, key: String, value: &RValue); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stderr] = note: `#[warn(async_fn_in_trait)]` on by default [INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stderr] | [INFO] [stderr] 63 - async fn set(&self, topic: String, key: String, value: &RValue); [INFO] [stderr] 63 + fn set(&self, topic: String, key: String, value: &RValue) -> impl std::future::Future + Send; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stderr] --> examples/demo.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | async fn get(&self, topic: String, key: String) -> Option; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stderr] | [INFO] [stderr] 64 - async fn get(&self, topic: String, key: String) -> Option; [INFO] [stderr] 64 + fn get(&self, topic: String, key: String) -> impl std::future::Future> + Send; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stderr] --> examples/demo.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | async fn list_by_topic(&self, topic: String) -> HashMap; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stderr] | [INFO] [stderr] 65 - async fn list_by_topic(&self, topic: String) -> HashMap; [INFO] [stderr] 65 + fn list_by_topic(&self, topic: String) -> impl std::future::Future> + Send; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stderr] --> examples/demo.rs:66:5 [INFO] [stderr] | [INFO] [stderr] 66 | async fn del(&self, topic: String, key: String); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stderr] | [INFO] [stderr] 66 - async fn del(&self, topic: String, key: String); [INFO] [stderr] 66 + fn del(&self, topic: String, key: String) -> impl std::future::Future + Send; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stderr] --> examples/demo.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | async fn clear(&self, topic: String); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stderr] | [INFO] [stderr] 67 - async fn clear(&self, topic: String); [INFO] [stderr] 67 + fn clear(&self, topic: String) -> impl std::future::Future + Send; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stderr] --> examples/demo.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | async fn destroy(&self); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stderr] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stderr] | [INFO] [stderr] 68 - async fn destroy(&self); [INFO] [stderr] 68 + fn destroy(&self) -> impl std::future::Future + Send; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `Future` that must be used [INFO] [stderr] --> examples/demo.rs:141:9 [INFO] [stderr] | [INFO] [stderr] 141 | service.set(topic, key, &RValue::String(value)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `Future` that must be used [INFO] [stderr] --> examples/demo.rs:187:9 [INFO] [stderr] | [INFO] [stderr] 187 | service.set(final_topic.to_string(), final_key.to_string(), &final_value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `Future` that must be used [INFO] [stderr] --> examples/demo.rs:197:9 [INFO] [stderr] | [INFO] [stderr] 197 | service.del(topic, key); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `Future` that must be used [INFO] [stderr] --> examples/demo.rs:207:9 [INFO] [stderr] | [INFO] [stderr] 207 | service.clear(topic); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: unused implementer of `Future` that must be used [INFO] [stderr] --> examples/demo.rs:217:9 [INFO] [stderr] | [INFO] [stderr] 217 | service.destroy(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: `exum` (example "demo") generated 13 warnings (run `cargo fix --example "demo" -p exum` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exum-90249e0708c4a30e) [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] Doc-tests exum [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" "7532a1915c4f8c242a378b81e6244e26b7eefb8cd97446260e065414b315f64c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7532a1915c4f8c242a378b81e6244e26b7eefb8cd97446260e065414b315f64c", kill_on_drop: false }` [INFO] [stdout] 7532a1915c4f8c242a378b81e6244e26b7eefb8cd97446260e065414b315f64c