[INFO] fetching crate redis-work-queue 0.3.0... [INFO] testing redis-work-queue-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate redis-work-queue 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate redis-work-queue 0.3.0 [INFO] finished tweaking crates.io crate redis-work-queue 0.3.0 [INFO] tweaked toml for crates.io crate redis-work-queue 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate redis-work-queue 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 152 packages to latest compatible versions [INFO] [stderr] Adding redis v0.26.1 (available: v1.2.0) [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] Downloading crates ... [INFO] [stderr] Downloaded cpufeatures v0.3.0 [INFO] [stderr] Downloaded chacha20 v0.10.0 [INFO] [stderr] Downloaded tokio-retry v0.3.1 [INFO] [stderr] Downloaded rand_core v0.10.1 [INFO] [stderr] Downloaded arc-swap v1.9.1 [INFO] [stderr] Downloaded rand v0.10.1 [INFO] [stderr] Downloaded redis v0.26.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dfc47cdac43a191ca584edde6281f4db205df1e9ef03d851f886b21a18062ddf [INFO] running `Command { std: "docker" "start" "-a" "dfc47cdac43a191ca584edde6281f4db205df1e9ef03d851f886b21a18062ddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfc47cdac43a191ca584edde6281f4db205df1e9ef03d851f886b21a18062ddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfc47cdac43a191ca584edde6281f4db205df1e9ef03d851f886b21a18062ddf", kill_on_drop: false }` [INFO] [stdout] dfc47cdac43a191ca584edde6281f4db205df1e9ef03d851f886b21a18062ddf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1f16d0973b480cf484ab00c7b171708f21db94ffaa3f7805d32d7679d417831c [INFO] running `Command { std: "docker" "start" "-a" "1f16d0973b480cf484ab00c7b171708f21db94ffaa3f7805d32d7679d417831c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling litemap v0.8.2 [INFO] [stderr] Compiling writeable v0.6.3 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling futures-sink v0.3.32 [INFO] [stderr] Compiling icu_normalizer_data v2.2.0 [INFO] [stderr] Compiling icu_properties_data v2.2.0 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling rand_core v0.10.1 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] 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redis-work-queue v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | pub async fn add_item(&self, db: &mut C, item: &Item) -> RedisResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:280:16 [INFO] [stdout] | [INFO] [stdout] 280 | db.lpush(&self.main_queue_key, &item.id).await?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 280 | db.lpush::<_, _, ()>(&self.main_queue_key, &item.id).await?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:340:5 [INFO] [stdout] | [INFO] [stdout] 340 | / pub async fn lease( [INFO] [stdout] 341 | | &self, [INFO] [stdout] 342 | | db: &mut C, [INFO] [stdout] 343 | | timeout: Option, [INFO] [stdout] 344 | | lease_duration: Duration, [INFO] [stdout] 345 | | ) -> RedisResult> { [INFO] [stdout] | |__________________________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:376:16 [INFO] [stdout] | [INFO] [stdout] 376 | db.set_ex( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 376 | db.set_ex::<_, _, ()>( [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `redis-work-queue` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1f16d0973b480cf484ab00c7b171708f21db94ffaa3f7805d32d7679d417831c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f16d0973b480cf484ab00c7b171708f21db94ffaa3f7805d32d7679d417831c", kill_on_drop: false }` [INFO] [stdout] 1f16d0973b480cf484ab00c7b171708f21db94ffaa3f7805d32d7679d417831c