[INFO] fetching crate this-rs 0.0.7... [INFO] checking this-rs-0.0.7 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate this-rs 0.0.7 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate this-rs 0.0.7 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate this-rs 0.0.7 [INFO] tweaked toml for crates.io crate this-rs 0.0.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate this-rs 0.0.7 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 this-rs 0.0.7 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7f6324568b438f647755a9e6caa0a2805fbda2c427df558da345091d366f05b1 [INFO] running `Command { std: "docker" "start" "-a" "7f6324568b438f647755a9e6caa0a2805fbda2c427df558da345091d366f05b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f6324568b438f647755a9e6caa0a2805fbda2c427df558da345091d366f05b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f6324568b438f647755a9e6caa0a2805fbda2c427df558da345091d366f05b1", kill_on_drop: false }` [INFO] [stdout] 7f6324568b438f647755a9e6caa0a2805fbda2c427df558da345091d366f05b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e3bed361f6bc0fc6f205e2ad84736fcd68ea4536c817db407f1e835bf9abbac2 [INFO] running `Command { std: "docker" "start" "-a" "e3bed361f6bc0fc6f205e2ad84736fcd68ea4536c817db407f1e835bf9abbac2", kill_on_drop: false }` [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling pulldown-cmark v0.13.0 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Compiling bytes v1.11.1 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Compiling petgraph v0.8.3 [INFO] [stderr] Compiling multimap v0.10.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling tonic-build v0.14.3 [INFO] [stderr] Compiling typetag v0.2.21 [INFO] [stderr] Checking chrono v0.4.43 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking axum-core v0.5.6 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling typetag-impl v0.2.21 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Compiling axum-macros v0.5.0 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v22.0.0 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Compiling tempfile v3.24.0 [INFO] [stderr] Checking tungstenite v0.28.0 [INFO] [stderr] Checking uuid v1.20.0 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Checking inventory v0.3.21 [INFO] [stderr] Checking time v0.3.47 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking email_address v0.2.9 [INFO] [stderr] Compiling expect-json-macros v1.9.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking tower-http v0.6.8 [INFO] [stderr] Checking reserve-port v2.3.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [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 bytesize v2.3.1 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking rust-multipart-rfc7578_2 v0.8.0 [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" "e3bed361f6bc0fc6f205e2ad84736fcd68ea4536c817db407f1e835bf9abbac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3bed361f6bc0fc6f205e2ad84736fcd68ea4536c817db407f1e835bf9abbac2", kill_on_drop: false }` [INFO] [stdout] e3bed361f6bc0fc6f205e2ad84736fcd68ea4536c817db407f1e835bf9abbac2