[INFO] cloning repository https://github.com/variable6/rust-grpc-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/variable6/rust-grpc-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvariable6%2Frust-grpc-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvariable6%2Frust-grpc-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0297e5052c5404e1dae2e033a461bb3ef70b19f8 [INFO] checking variable6/rust-grpc-playground against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvariable6%2Frust-grpc-playground" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/variable6/rust-grpc-playground [INFO] finished tweaking git repo https://github.com/variable6/rust-grpc-playground [INFO] tweaked toml for git repo https://github.com/variable6/rust-grpc-playground written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/variable6/rust-grpc-playground 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 git repo https://github.com/variable6/rust-grpc-playground 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 45df1024ea2f4387d32a56fad55f7effc952665408f1276627b1975f3a3993eb [INFO] running `Command { std: "docker" "start" "-a" "45df1024ea2f4387d32a56fad55f7effc952665408f1276627b1975f3a3993eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45df1024ea2f4387d32a56fad55f7effc952665408f1276627b1975f3a3993eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45df1024ea2f4387d32a56fad55f7effc952665408f1276627b1975f3a3993eb", kill_on_drop: false }` [INFO] [stdout] 45df1024ea2f4387d32a56fad55f7effc952665408f1276627b1975f3a3993eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 151b1c9021aa804f36710ae41cad194f2712b0b0eed3639e9ae8ccc275266450 [INFO] running `Command { std: "docker" "start" "-a" "151b1c9021aa804f36710ae41cad194f2712b0b0eed3639e9ae8ccc275266450", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Checking once_cell v1.21.0 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling rustix v1.0.2 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling prettyplease v0.2.30 [INFO] [stderr] Compiling linux-raw-sys v0.9.2 [INFO] [stderr] Checking indexmap v2.8.0 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling rustls v0.23.22 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling tempfile v3.18.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling async-trait v0.1.87 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking tokio v1.44.1 [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 rustls-webpki v0.102.8 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking tracing v0.1.41 [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" "151b1c9021aa804f36710ae41cad194f2712b0b0eed3639e9ae8ccc275266450", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "151b1c9021aa804f36710ae41cad194f2712b0b0eed3639e9ae8ccc275266450", kill_on_drop: false }` [INFO] [stdout] 151b1c9021aa804f36710ae41cad194f2712b0b0eed3639e9ae8ccc275266450