[INFO] fetching crate serverless-otlp-forwarder-core 0.1.0... [INFO] checking serverless-otlp-forwarder-core-0.1.0 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate serverless-otlp-forwarder-core 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate serverless-otlp-forwarder-core 0.1.0 [INFO] finished tweaking crates.io crate serverless-otlp-forwarder-core 0.1.0 [INFO] tweaked toml for crates.io crate serverless-otlp-forwarder-core 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serverless-otlp-forwarder-core 0.1.0 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] crate crates.io crate serverless-otlp-forwarder-core 0.1.0 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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] 98c0cd3297af5f3134d1e8d711c131351e8a64feba099bc8d3a75800c028efde [INFO] running `Command { std: "docker" "start" "-a" "98c0cd3297af5f3134d1e8d711c131351e8a64feba099bc8d3a75800c028efde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98c0cd3297af5f3134d1e8d711c131351e8a64feba099bc8d3a75800c028efde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98c0cd3297af5f3134d1e8d711c131351e8a64feba099bc8d3a75800c028efde", kill_on_drop: false }` [INFO] [stdout] 98c0cd3297af5f3134d1e8d711c131351e8a64feba099bc8d3a75800c028efde [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] f6586c7854f84b71ad656a51f212cd0d0d3a112ca9977de3be46fd9eb7d4da28 [INFO] running `Command { std: "docker" "start" "-a" "f6586c7854f84b71ad656a51f212cd0d0d3a112ca9977de3be46fd9eb7d4da28", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling rustls v0.23.28 [INFO] [stderr] Compiling prettyplease v0.2.35 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking webpki-roots v1.0.1 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking sdd v3.0.8 [INFO] [stderr] Checking opentelemetry-semantic-conventions v0.29.0 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking scc v2.3.4 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rusty-forkfork v0.4.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking rustls-webpki v0.103.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling sealed_test_derive v1.1.0 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [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] Compiling yoke-derive v0.8.0 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking sealed_test v1.1.0 [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" "f6586c7854f84b71ad656a51f212cd0d0d3a112ca9977de3be46fd9eb7d4da28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6586c7854f84b71ad656a51f212cd0d0d3a112ca9977de3be46fd9eb7d4da28", kill_on_drop: false }` [INFO] [stdout] f6586c7854f84b71ad656a51f212cd0d0d3a112ca9977de3be46fd9eb7d4da28