[INFO] fetching crate redis_cluster_rs2 0.23.3... [INFO] testing redis_cluster_rs2-0.23.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate redis_cluster_rs2 0.23.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate redis_cluster_rs2 0.23.3 [INFO] finished tweaking crates.io crate redis_cluster_rs2 0.23.3 [INFO] tweaked toml for crates.io crate redis_cluster_rs2 0.23.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate redis_cluster_rs2 0.23.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding rand v0.7.3 (available: v0.10.1) [INFO] [stderr] Adding redis v0.23.3 (available: v1.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0bf569bd7fd698e1dfb313dbb4bb183b6c87ac537539fb05cdd3e90f5b71b94 [INFO] running `Command { std: "docker" "start" "-a" "d0bf569bd7fd698e1dfb313dbb4bb183b6c87ac537539fb05cdd3e90f5b71b94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0bf569bd7fd698e1dfb313dbb4bb183b6c87ac537539fb05cdd3e90f5b71b94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0bf569bd7fd698e1dfb313dbb4bb183b6c87ac537539fb05cdd3e90f5b71b94", kill_on_drop: false }` [INFO] [stdout] d0bf569bd7fd698e1dfb313dbb4bb183b6c87ac537539fb05cdd3e90f5b71b94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d82e5e874a606a986d12d94a945b755c38211bcd666b601e65574e3025b1582d [INFO] running `Command { std: "docker" "start" "-a" "d82e5e874a606a986d12d94a945b755c38211bcd666b601e65574e3025b1582d", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling redis v0.23.3 [INFO] [stderr] Compiling redis_cluster_rs2 v0.23.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:585:1 [INFO] [stdout] | [INFO] [stdout] 585 | / fn connect( [INFO] [stdout] 586 | | info: T, [INFO] [stdout] 587 | | readonly: bool, [INFO] [stdout] 588 | | password: Option, [INFO] [stdout] ... | [INFO] [stdout] 592 | | where [INFO] [stdout] 593 | | T: std::fmt::Debug, [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:602:25 [INFO] [stdout] | [INFO] [stdout] 602 | cmd("READONLY").query(&mut con)?; [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] 602 | cmd("READONLY").query::<()>(&mut con)?; [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `redis_cluster_rs2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d82e5e874a606a986d12d94a945b755c38211bcd666b601e65574e3025b1582d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d82e5e874a606a986d12d94a945b755c38211bcd666b601e65574e3025b1582d", kill_on_drop: false }` [INFO] [stdout] d82e5e874a606a986d12d94a945b755c38211bcd666b601e65574e3025b1582d