[INFO] fetching crate mock-collector 0.2.8... [INFO] checking mock-collector-0.2.8 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate mock-collector 0.2.8 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate mock-collector 0.2.8 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mock-collector 0.2.8 [INFO] tweaked toml for crates.io crate mock-collector 0.2.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mock-collector 0.2.8 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 mock-collector 0.2.8 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2b3f48726aaa05011aaee21a2a63902b4407af521374d4649db735cb51716cf1 [INFO] running `Command { std: "docker" "start" "-a" "2b3f48726aaa05011aaee21a2a63902b4407af521374d4649db735cb51716cf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b3f48726aaa05011aaee21a2a63902b4407af521374d4649db735cb51716cf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3f48726aaa05011aaee21a2a63902b4407af521374d4649db735cb51716cf1", kill_on_drop: false }` [INFO] [stdout] 2b3f48726aaa05011aaee21a2a63902b4407af521374d4649db735cb51716cf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1fcdfa7fbec2a6b72302dede05c33ec805f771577aabf673c7998e1d927e9c30 [INFO] running `Command { std: "docker" "start" "-a" "1fcdfa7fbec2a6b72302dede05c33ec805f771577aabf673c7998e1d927e9c30", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zmij v1.0.2 [INFO] [stderr] Checking flate2 v1.1.8 [INFO] [stderr] Compiling zerocopy v0.8.28 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking matchit v0.8.4 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Checking const-hex v1.17.0 [INFO] [stderr] Checking webpki-roots v1.0.4 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking axum-core v0.5.5 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking opentelemetry v0.31.0 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking compression-codecs v0.4.35 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.14.3/src/field/scalar.rs:722:51 [INFO] [stdout] | [INFO] [stdout] 722 | ... 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] 722 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking rustls-webpki v0.103.8 [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" "1fcdfa7fbec2a6b72302dede05c33ec805f771577aabf673c7998e1d927e9c30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fcdfa7fbec2a6b72302dede05c33ec805f771577aabf673c7998e1d927e9c30", kill_on_drop: false }` [INFO] [stdout] 1fcdfa7fbec2a6b72302dede05c33ec805f771577aabf673c7998e1d927e9c30