[INFO] fetching crate grpc_gateway 0.1.6...
[INFO] checking grpc_gateway-0.1.6 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate grpc_gateway 0.1.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate grpc_gateway 0.1.6
[INFO] finished tweaking crates.io crate grpc_gateway 0.1.6
[INFO] tweaked toml for crates.io crate grpc_gateway 0.1.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grpc_gateway 0.1.6 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grpc_gateway 0.1.6 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost-build v0.14.1
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[INFO] [stderr]   Downloaded regex-lite v0.1.7
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[INFO] [stderr]   Downloaded tonic-web v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7aaf4bf193e2d8d29dd94a34d28c90c50d148ad51f95a27c78f88ab7958ba55
[INFO] running `Command { std: "docker" "start" "-a" "a7aaf4bf193e2d8d29dd94a34d28c90c50d148ad51f95a27c78f88ab7958ba55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7aaf4bf193e2d8d29dd94a34d28c90c50d148ad51f95a27c78f88ab7958ba55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7aaf4bf193e2d8d29dd94a34d28c90c50d148ad51f95a27c78f88ab7958ba55", kill_on_drop: false }`
[INFO] [stdout] a7aaf4bf193e2d8d29dd94a34d28c90c50d148ad51f95a27c78f88ab7958ba55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa37bc5bc1ef7d9d08a412d33765237d923195146a3661249eb9851b11778061
[INFO] running `Command { std: "docker" "start" "-a" "aa37bc5bc1ef7d9d08a412d33765237d923195146a3661249eb9851b11778061", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/registry/service_registry.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::circuitbreaker::breaker::{self, CircuitBreaker, CircuitBreakerConfig};
[INFO] [stdout]   |                                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/registry/service_registry.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `Debug`
[INFO] [stdout]  --> src/utils/service_status.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[allow(Debug, clone)]
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `clone`
[INFO] [stdout]  --> src/utils/service_status.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[allow(Debug, clone)]
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/registry/service_registry.rs:2:38
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::circuitbreaker::breaker::{self, CircuitBreaker, CircuitBreakerConfig};
[INFO] [stdout]   |                                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/registry/service_registry.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `Debug`
[INFO] [stdout]  --> src/utils/service_status.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[allow(Debug, clone)]
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `clone`
[INFO] [stdout]  --> src/utils/service_status.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[allow(Debug, clone)]
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.14s
[INFO] running `Command { std: "docker" "inspect" "aa37bc5bc1ef7d9d08a412d33765237d923195146a3661249eb9851b11778061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa37bc5bc1ef7d9d08a412d33765237d923195146a3661249eb9851b11778061", kill_on_drop: false }`
[INFO] [stdout] aa37bc5bc1ef7d9d08a412d33765237d923195146a3661249eb9851b11778061
