[INFO] cloning repository https://github.com/kevinswiber/grpc-helloworld-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevinswiber/grpc-helloworld-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinswiber%2Fgrpc-helloworld-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinswiber%2Fgrpc-helloworld-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf4bda64193fcdb754af21a71882ed4c1d4f4021 [INFO] checking kevinswiber/grpc-helloworld-rs against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinswiber%2Fgrpc-helloworld-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kevinswiber/grpc-helloworld-rs [INFO] finished tweaking git repo https://github.com/kevinswiber/grpc-helloworld-rs [INFO] tweaked toml for git repo https://github.com/kevinswiber/grpc-helloworld-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kevinswiber/grpc-helloworld-rs 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/kevinswiber/grpc-helloworld-rs 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 51579bde3585a54347ad7f49209eded5a8741b30da0080e2b7779ca4a2498b4c [INFO] running `Command { std: "docker" "start" "-a" "51579bde3585a54347ad7f49209eded5a8741b30da0080e2b7779ca4a2498b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51579bde3585a54347ad7f49209eded5a8741b30da0080e2b7779ca4a2498b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51579bde3585a54347ad7f49209eded5a8741b30da0080e2b7779ca4a2498b4c", kill_on_drop: false }` [INFO] [stdout] 51579bde3585a54347ad7f49209eded5a8741b30da0080e2b7779ca4a2498b4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b08fe73bae9eaa5e7bcbd131e7b060bba9e20847b17e6c5201b2e14036113fbc [INFO] running `Command { std: "docker" "start" "-a" "b08fe73bae9eaa5e7bcbd131e7b060bba9e20847b17e6c5201b2e14036113fbc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking indexmap v1.9.1 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling itertools v0.10.4 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling which v4.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling regex-automata v0.3.7 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Compiling regex v1.9.4 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling prost-derive v0.12.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.12.1/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 async-stream v0.3.3 [INFO] [stderr] error: could not compile `prost-derive` (lib) due to 1 previous error [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b08fe73bae9eaa5e7bcbd131e7b060bba9e20847b17e6c5201b2e14036113fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08fe73bae9eaa5e7bcbd131e7b060bba9e20847b17e6c5201b2e14036113fbc", kill_on_drop: false }` [INFO] [stdout] b08fe73bae9eaa5e7bcbd131e7b060bba9e20847b17e6c5201b2e14036113fbc