[INFO] cloning repository https://github.com/swiftdiaries/rust-grpc-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swiftdiaries/rust-grpc-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswiftdiaries%2Frust-grpc-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswiftdiaries%2Frust-grpc-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ac0afe3345911ed66ac580fc4858f3f72ff7ca0 [INFO] checking swiftdiaries/rust-grpc-example against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswiftdiaries%2Frust-grpc-example" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/swiftdiaries/rust-grpc-example [INFO] finished tweaking git repo https://github.com/swiftdiaries/rust-grpc-example [INFO] tweaked toml for git repo https://github.com/swiftdiaries/rust-grpc-example written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/swiftdiaries/rust-grpc-example 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/swiftdiaries/rust-grpc-example 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] 841d97af19acd7ec63c95236296de964687f82b22ce9b07ae343be4e242fd4ba [INFO] running `Command { std: "docker" "start" "-a" "841d97af19acd7ec63c95236296de964687f82b22ce9b07ae343be4e242fd4ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "841d97af19acd7ec63c95236296de964687f82b22ce9b07ae343be4e242fd4ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "841d97af19acd7ec63c95236296de964687f82b22ce9b07ae343be4e242fd4ba", kill_on_drop: false }` [INFO] [stdout] 841d97af19acd7ec63c95236296de964687f82b22ce9b07ae343be4e242fd4ba [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] ead4bc21b8ebe34eb8db4e1544be5382b35eb2c8979def5b00e690881ebbbaa1 [INFO] running `Command { std: "docker" "start" "-a" "ead4bc21b8ebe34eb8db4e1544be5382b35eb2c8979def5b00e690881ebbbaa1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking matchit v0.5.0 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling prost-build v0.10.1 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling prettyplease v0.1.10 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Checking tokio v1.18.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.10.1/src/field/scalar.rs:710:51 [INFO] [stdout] | [INFO] [stdout] 710 | ... 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] 710 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking axum-core v0.2.3 [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" "ead4bc21b8ebe34eb8db4e1544be5382b35eb2c8979def5b00e690881ebbbaa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ead4bc21b8ebe34eb8db4e1544be5382b35eb2c8979def5b00e690881ebbbaa1", kill_on_drop: false }` [INFO] [stdout] ead4bc21b8ebe34eb8db4e1544be5382b35eb2c8979def5b00e690881ebbbaa1