[INFO] fetching crate opentelemetry-tonic 0.1.0... [INFO] checking opentelemetry-tonic-0.1.0 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate opentelemetry-tonic 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate opentelemetry-tonic 0.1.0 [INFO] finished tweaking crates.io crate opentelemetry-tonic 0.1.0 [INFO] tweaked toml for crates.io crate opentelemetry-tonic 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate opentelemetry-tonic 0.1.0 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 122 packages to latest compatible versions [INFO] [stderr] Adding opentelemetry v0.17.0 (available: v0.31.0) [INFO] [stderr] Adding tonic v0.8.3 (available: v0.14.4) [INFO] [stderr] Adding tracing-opentelemetry v0.17.4 (available: v0.32.1) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4b4f600156574466e9a3c9de0f10ff4d49e120f630b227a5ad0cada3f7a5263e [INFO] running `Command { std: "docker" "start" "-a" "4b4f600156574466e9a3c9de0f10ff4d49e120f630b227a5ad0cada3f7a5263e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b4f600156574466e9a3c9de0f10ff4d49e120f630b227a5ad0cada3f7a5263e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b4f600156574466e9a3c9de0f10ff4d49e120f630b227a5ad0cada3f7a5263e", kill_on_drop: false }` [INFO] [stdout] 4b4f600156574466e9a3c9de0f10ff4d49e120f630b227a5ad0cada3f7a5263e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a4e08cf1782b15f108a224907bb85fc8a488f9620c141066847fec25b5789893 [INFO] running `Command { std: "docker" "start" "-a" "a4e08cf1782b15f108a224907bb85fc8a488f9620c141066847fec25b5789893", kill_on_drop: false }` [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling syn v2.0.116 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Compiling prost-derive v0.11.9 [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] [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" "a4e08cf1782b15f108a224907bb85fc8a488f9620c141066847fec25b5789893", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e08cf1782b15f108a224907bb85fc8a488f9620c141066847fec25b5789893", kill_on_drop: false }` [INFO] [stdout] a4e08cf1782b15f108a224907bb85fc8a488f9620c141066847fec25b5789893