[INFO] fetching crate tendermint-light-client-detector 0.40.4... [INFO] checking tendermint-light-client-detector-0.40.4 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate tendermint-light-client-detector 0.40.4 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate tendermint-light-client-detector 0.40.4 [INFO] finished tweaking crates.io crate tendermint-light-client-detector 0.40.4 [INFO] tweaked toml for crates.io crate tendermint-light-client-detector 0.40.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tendermint-light-client-detector 0.40.4 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 tendermint-light-client-detector 0.40.4 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] 1bdf12e6c170b3cfa4afdd6dd83973cb911058411453929b9c959d450ac7c2f8 [INFO] running `Command { std: "docker" "start" "-a" "1bdf12e6c170b3cfa4afdd6dd83973cb911058411453929b9c959d450ac7c2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1bdf12e6c170b3cfa4afdd6dd83973cb911058411453929b9c959d450ac7c2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bdf12e6c170b3cfa4afdd6dd83973cb911058411453929b9c959d450ac7c2f8", kill_on_drop: false }` [INFO] [stdout] 1bdf12e6c170b3cfa4afdd6dd83973cb911058411453929b9c959d450ac7c2f8 [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] 51f4b5b69da1f5ef0cd072437800aa910d198f95bcd5afc1b595461519e34895 [INFO] running `Command { std: "docker" "start" "-a" "51f4b5b69da1f5ef0cd072437800aa910d198f95bcd5afc1b595461519e34895", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking subtle-ng v2.5.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking subtle-encoding v0.5.1 [INFO] [stderr] Checking eyre v0.6.12 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking flex-error v0.4.4 [INFO] [stderr] Checking toml_write v0.1.1 [INFO] [stderr] Checking winnow v0.7.9 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling peg-runtime v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Checking curve25519-dalek-ng v4.1.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Checking uuid v1.16.0 [INFO] [stderr] Compiling peg-macros v0.8.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [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 crossbeam-channel v0.5.15 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking ed25519-consensus v2.1.0 [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" "51f4b5b69da1f5ef0cd072437800aa910d198f95bcd5afc1b595461519e34895", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51f4b5b69da1f5ef0cd072437800aa910d198f95bcd5afc1b595461519e34895", kill_on_drop: false }` [INFO] [stdout] 51f4b5b69da1f5ef0cd072437800aa910d198f95bcd5afc1b595461519e34895