[INFO] fetching crate postgrpc 0.1.2...
[INFO] checking postgrpc-0.1.2 against try#d1d7143153307f561233bd4d93e2a3b24157b081 for pr-151539-1
[INFO] extracting crate postgrpc 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate postgrpc 0.1.2
[INFO] finished tweaking crates.io crate postgrpc 0.1.2
[INFO] tweaked toml for crates.io crate postgrpc 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate postgrpc 0.1.2 on toolchain d1d7143153307f561233bd4d93e2a3b24157b081
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate postgrpc 0.1.2 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" "+d1d7143153307f561233bd4d93e2a3b24157b081" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb
[INFO] running `Command { std: "docker" "start" "6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling postgrpc v0.1.2 (/opt/rustwide/workdir)
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[INFO] [stderr]     Checking pbjson v0.4.0
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[INFO] [stdout] warning: struct `TransactionQueryResponse` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/postgrpc-b8f5a4d2c3c1ee26/out/transaction.v1.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TransactionQueryResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Stream` that must be used
[INFO] [stdout]   --> src/services/health.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 | /         connection
[INFO] [stdout] 64 | |             .query("SELECT 1", &[])
[INFO] [stdout] 65 | |             .await
[INFO] [stdout] 66 | |             .map_err(|error| Status::unavailable(error.to_string()))?;
[INFO] [stdout]    | |_____________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: streams do nothing unless polled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Stream` that must be used
[INFO] [stdout]   --> src/services/health.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         transaction
[INFO] [stdout] 91 | |             .query("SELECT 1", &[])
[INFO] [stdout] 92 | |             .await
[INFO] [stdout] 93 | |             .map_err(|error| Status::unavailable(error.to_string()))?;
[INFO] [stdout]    | |_____________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: streams do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransactionQueryResponse` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/postgrpc-b8f5a4d2c3c1ee26/out/transaction.v1.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TransactionQueryResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Stream` that must be used
[INFO] [stdout]   --> src/services/health.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 | /         connection
[INFO] [stdout] 64 | |             .query("SELECT 1", &[])
[INFO] [stdout] 65 | |             .await
[INFO] [stdout] 66 | |             .map_err(|error| Status::unavailable(error.to_string()))?;
[INFO] [stdout]    | |_____________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: streams do nothing unless polled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Stream` that must be used
[INFO] [stdout]   --> src/services/health.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | /         transaction
[INFO] [stdout] 91 | |             .query("SELECT 1", &[])
[INFO] [stdout] 92 | |             .await
[INFO] [stdout] 93 | |             .map_err(|error| Status::unavailable(error.to_string()))?;
[INFO] [stdout]    | |_____________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: streams do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.98s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.41
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb", kill_on_drop: false }`
[INFO] [stdout] 6826e6ea1978b966d6f9dfdaac48ca387f25c4d26a19cc98db47aa40e6c8f9eb
