[INFO] cloning repository https://github.com/blkmlk/tonic-prometheus-layer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blkmlk/tonic-prometheus-layer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblkmlk%2Ftonic-prometheus-layer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblkmlk%2Ftonic-prometheus-layer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e7e5cce39d9bec606fa1278bfcabddcf86f49d32 [INFO] checking blkmlk/tonic-prometheus-layer against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblkmlk%2Ftonic-prometheus-layer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/blkmlk/tonic-prometheus-layer [INFO] finished tweaking git repo https://github.com/blkmlk/tonic-prometheus-layer [INFO] tweaked toml for git repo https://github.com/blkmlk/tonic-prometheus-layer written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/blkmlk/tonic-prometheus-layer on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 116 packages to latest compatible versions [INFO] [stderr] Adding prometheus v0.13.4 (available: v0.14.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] [stderr] Adding tonic v0.12.3 (available: v0.14.4) [INFO] [stderr] Adding tonic-health v0.12.3 (available: v0.14.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ade506a6ed0aca8577528e6aa2ca1be2ecf978d730466f48d00aa1f8f798e714 [INFO] running `Command { std: "docker" "start" "-a" "ade506a6ed0aca8577528e6aa2ca1be2ecf978d730466f48d00aa1f8f798e714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ade506a6ed0aca8577528e6aa2ca1be2ecf978d730466f48d00aa1f8f798e714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ade506a6ed0aca8577528e6aa2ca1be2ecf978d730466f48d00aa1f8f798e714", kill_on_drop: false }` [INFO] [stdout] ade506a6ed0aca8577528e6aa2ca1be2ecf978d730466f48d00aa1f8f798e714 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d94339b88046903a0b26fc86048baa5e331cf7d8e37087212a21fe87c8b85d6 [INFO] running `Command { std: "docker" "start" "-a" "1d94339b88046903a0b26fc86048baa5e331cf7d8e37087212a21fe87c8b85d6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-core v0.3.32 [INFO] [stderr] Checking bytes v1.11.1 [INFO] [stderr] Checking itoa v1.0.17 [INFO] [stderr] Checking slab v0.4.12 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking futures-task v0.3.32 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling syn v2.0.116 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking socket2 v0.6.2 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking tower v0.5.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.13.5/src/field/scalar.rs:726:51 [INFO] [stdout] | [INFO] [stdout] 726 | ... let value: i64 = -lit.base10_parse()?; [INFO] [stdout] | ^^^^^^^^^^^^ cannot infer type of the type parameter `N` declared on the method `base10_parse` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 726 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `prost-derive` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1d94339b88046903a0b26fc86048baa5e331cf7d8e37087212a21fe87c8b85d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d94339b88046903a0b26fc86048baa5e331cf7d8e37087212a21fe87c8b85d6", kill_on_drop: false }` [INFO] [stdout] 1d94339b88046903a0b26fc86048baa5e331cf7d8e37087212a21fe87c8b85d6