[INFO] fetching crate prost-msg-build 0.2.0... [INFO] checking prost-msg-build-0.2.0 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate prost-msg-build 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate prost-msg-build 0.2.0 [INFO] finished tweaking crates.io crate prost-msg-build 0.2.0 [INFO] tweaked toml for crates.io crate prost-msg-build 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate prost-msg-build 0.2.0 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] 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 83 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.9) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding multimap v0.8.3 (available: v0.10.1) [INFO] [stderr] Adding petgraph v0.6.5 (available: v0.8.3) [INFO] [stderr] Adding prettyplease v0.1.25 (available: v0.2.37) [INFO] [stderr] Adding prost v0.11.9 (available: v0.14.3) [INFO] [stderr] Adding prost-types v0.11.9 (available: v0.14.3) [INFO] [stderr] Adding pulldown-cmark v0.9.6 (available: v0.13.0) [INFO] [stderr] Adding pulldown-cmark-to-cmark v10.0.4 (available: v22.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.116) [INFO] [stderr] Adding which v4.4.2 (available: v8.0.0) [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] 20d25ff679e332b69e213dee0bf26c9c0002fd626c578c1bbc02b435e53cf35f [INFO] running `Command { std: "docker" "start" "-a" "20d25ff679e332b69e213dee0bf26c9c0002fd626c578c1bbc02b435e53cf35f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20d25ff679e332b69e213dee0bf26c9c0002fd626c578c1bbc02b435e53cf35f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20d25ff679e332b69e213dee0bf26c9c0002fd626c578c1bbc02b435e53cf35f", kill_on_drop: false }` [INFO] [stdout] 20d25ff679e332b69e213dee0bf26c9c0002fd626c578c1bbc02b435e53cf35f [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] 9d9d3b3255df80f95f986fd285709981a0a957d5b1fa9e450ecc9caad2752776 [INFO] running `Command { std: "docker" "start" "-a" "9d9d3b3255df80f95f986fd285709981a0a957d5b1fa9e450ecc9caad2752776", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Checking regex-syntax v0.8.9 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Checking home v0.5.12 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking rustix v1.1.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Checking which v4.4.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.11.9/src/field/scalar.rs:721:51 [INFO] [stdout] | [INFO] [stdout] 721 | ... 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] 721 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.12.3 [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" "9d9d3b3255df80f95f986fd285709981a0a957d5b1fa9e450ecc9caad2752776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d9d3b3255df80f95f986fd285709981a0a957d5b1fa9e450ecc9caad2752776", kill_on_drop: false }` [INFO] [stdout] 9d9d3b3255df80f95f986fd285709981a0a957d5b1fa9e450ecc9caad2752776