[INFO] fetching crate rust-keycloak 0.0.7... [INFO] testing rust-keycloak-0.0.7 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rust-keycloak 0.0.7 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rust-keycloak 0.0.7 [INFO] finished tweaking crates.io crate rust-keycloak 0.0.7 [INFO] tweaked toml for crates.io crate rust-keycloak 0.0.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-keycloak 0.0.7 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] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 192 packages to latest compatible versions [INFO] [stderr] Adding jsonwebtoken v7.2.0 (available: v10.3.0) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.13.2) [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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_asn1 v0.4.1 [INFO] [stderr] Downloaded pem v0.8.3 [INFO] [stderr] Downloaded jsonwebtoken v7.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] eb41da5f827b2f65d26f8f5c275ae148e36919ed6165cfbdf9cfb3a7b2c38f54 [INFO] running `Command { std: "docker" "start" "-a" "eb41da5f827b2f65d26f8f5c275ae148e36919ed6165cfbdf9cfb3a7b2c38f54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb41da5f827b2f65d26f8f5c275ae148e36919ed6165cfbdf9cfb3a7b2c38f54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb41da5f827b2f65d26f8f5c275ae148e36919ed6165cfbdf9cfb3a7b2c38f54", kill_on_drop: false }` [INFO] [stdout] eb41da5f827b2f65d26f8f5c275ae148e36919ed6165cfbdf9cfb3a7b2c38f54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94b5478f797ab098ce083d79d20f6787b6a784ed4de1aa013d1bc6190ca7c0bf [INFO] running `Command { std: "docker" "start" "-a" "94b5478f797ab098ce083d79d20f6787b6a784ed4de1aa013d1bc6190ca7c0bf", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling openssl v0.10.78 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling simple_asn1 v0.4.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling jsonwebtoken v7.2.0 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling rust-keycloak v0.0.7 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/keycloak.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | / pub async fn user_info( [INFO] [stdout] 251 | | base_url: &str, [INFO] [stdout] 252 | | realm: &str, [INFO] [stdout] 253 | | bearer: &str, [INFO] [stdout] 254 | | ) -> Result { [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Serialize` will fail [INFO] [stdout] --> src/keycloak.rs:262:12 [INFO] [stdout] | [INFO] [stdout] 262 | Ok(json!(k_res.json().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] = note: this error originates in the macro `$crate::json_internal` which comes from the expansion of the macro `json` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 262 | Ok(json!(k_res.json::<()>().await?)) [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-keycloak` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "94b5478f797ab098ce083d79d20f6787b6a784ed4de1aa013d1bc6190ca7c0bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94b5478f797ab098ce083d79d20f6787b6a784ed4de1aa013d1bc6190ca7c0bf", kill_on_drop: false }` [INFO] [stdout] 94b5478f797ab098ce083d79d20f6787b6a784ed4de1aa013d1bc6190ca7c0bf