[INFO] fetching crate postgrpc 0.1.2...
[INFO] checking postgrpc-0.1.2 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate postgrpc 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate postgrpc 0.1.2 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5-tc1/source/Cargo.toml
[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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b880a7ddf30ea3917cb81089938e9fd825df5549969983454be71f069f9029a3
[INFO] running `Command { std: "docker" "start" "-a" "b880a7ddf30ea3917cb81089938e9fd825df5549969983454be71f069f9029a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b880a7ddf30ea3917cb81089938e9fd825df5549969983454be71f069f9029a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b880a7ddf30ea3917cb81089938e9fd825df5549969983454be71f069f9029a3", kill_on_drop: false }`
[INFO] [stdout] b880a7ddf30ea3917cb81089938e9fd825df5549969983454be71f069f9029a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2f2b87c0da960d53fb3fe11f8ffaf7c38c9f917da637d9a91927326c79c5b65
[INFO] running `Command { std: "docker" "start" "-a" "c2f2b87c0da960d53fb3fe11f8ffaf7c38c9f917da637d9a91927326c79c5b65", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling prost-derive v0.11.0
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[INFO] [stderr]    Compiling prost v0.11.0
[INFO] [stderr]     Checking tracing-futures v0.2.5
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[INFO] [stderr]    Compiling prost-types v0.11.1
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[INFO] [stderr]     Checking tokio-util v0.7.3
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[INFO] [stderr]     Checking tokio-stream v0.1.9
[INFO] [stderr]     Checking deadpool-runtime v0.1.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling pbjson-types v0.4.0
[INFO] [stderr]     Checking futures v0.3.23
[INFO] [stderr]     Checking h2 v0.3.14
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling tonic-health v0.7.0
[INFO] [stderr]    Compiling tonic-reflection v0.5.0
[INFO] [stderr]    Compiling postgrpc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tower-http v0.3.4
[INFO] [stderr]     Checking pbjson v0.4.0
[INFO] [stderr]     Checking deadpool v0.9.5
[INFO] [stderr]     Checking envy v0.4.2
[INFO] [stderr]     Checking postgres-types v0.2.4
[INFO] [stderr]     Checking tokio-postgres v0.7.6
[INFO] [stderr]     Checking postgres_array v0.11.0
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]     Checking deadpool-postgres v0.10.2
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[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.8.0
[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)]` 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: 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)]` 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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.79s
[INFO] running `Command { std: "docker" "inspect" "c2f2b87c0da960d53fb3fe11f8ffaf7c38c9f917da637d9a91927326c79c5b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2f2b87c0da960d53fb3fe11f8ffaf7c38c9f917da637d9a91927326c79c5b65", kill_on_drop: false }`
[INFO] [stdout] c2f2b87c0da960d53fb3fe11f8ffaf7c38c9f917da637d9a91927326c79c5b65
[INFO] checking postgrpc-0.1.2 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate postgrpc 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate postgrpc 0.1.2 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5-tc2/source/Cargo.toml
[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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 684ad27b5ed098c4786144691428dea3b6d2bc2f06ba0fc659397dece8d22fe7
[INFO] running `Command { std: "docker" "start" "-a" "684ad27b5ed098c4786144691428dea3b6d2bc2f06ba0fc659397dece8d22fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "684ad27b5ed098c4786144691428dea3b6d2bc2f06ba0fc659397dece8d22fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "684ad27b5ed098c4786144691428dea3b6d2bc2f06ba0fc659397dece8d22fe7", kill_on_drop: false }`
[INFO] [stdout] 684ad27b5ed098c4786144691428dea3b6d2bc2f06ba0fc659397dece8d22fe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab9f8f77e2012ef97ef7ba4977817d29a194d4f6ace1a78bf8c5dcefd062e99c
[INFO] running `Command { std: "docker" "start" "-a" "ab9f8f77e2012ef97ef7ba4977817d29a194d4f6ace1a78bf8c5dcefd062e99c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking bytes v1.2.1
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking once_cell v1.13.1
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling anyhow v1.0.62
[INFO] [stderr]    Compiling futures-core v0.3.23
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling futures-task v0.3.23
[INFO] [stderr]     Checking futures-sink v0.3.23
[INFO] [stderr]    Compiling futures-channel v0.3.23
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.144
[INFO] [stderr]     Checking tracing-core v0.1.29
[INFO] [stderr]    Compiling futures-util v0.3.23
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-io v0.3.23
[INFO] [stderr]    Compiling serde v1.0.144
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[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
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[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
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[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling tokio v1.20.1
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
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[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling cc v1.0.73
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[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking cpufeatures v0.2.3
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.83
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[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking smallvec v1.9.0
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[INFO] [stderr]    Compiling parking_lot_core v0.9.3
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[INFO] [stderr]    Compiling num-bigint v0.4.3
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[INFO] [stderr]     Checking sync_wrapper v0.1.1
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[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling num-rational v0.4.1
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[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking retain_mut v0.1.9
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking tracing-log v0.1.3
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[INFO] [stderr]     Checking ansi_term v0.12.1
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[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]    Compiling openssl-sys v0.9.75
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking md-5 v0.10.1
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]     Checking postgres-protocol v0.6.4
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling prost-derive v0.11.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]    Compiling futures-macro v0.3.23
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]     Checking async-stream v0.3.3
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking tracing v0.1.36
[INFO] [stderr]     Checking thiserror v1.0.32
[INFO] [stderr]    Compiling prost v0.11.0
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking tracing-subscriber v0.3.15
[INFO] [stderr]    Compiling prost-types v0.11.1
[INFO] [stderr]    Compiling prost-build v0.11.1
[INFO] [stderr]    Compiling pbjson-build v0.4.0
[INFO] [stderr]     Checking futures-executor v0.3.23
[INFO] [stderr]    Compiling tonic-build v0.8.0
[INFO] [stderr]     Checking axum-core v0.2.7
[INFO] [stderr]     Checking futures v0.3.23
[INFO] [stderr]    Compiling pbjson-types v0.4.0
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.9
[INFO] [stderr]     Checking deadpool-runtime v0.1.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking h2 v0.3.14
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling tonic-reflection v0.5.0
[INFO] [stderr]    Compiling tonic-health v0.7.0
[INFO] [stderr]    Compiling postgrpc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pbjson v0.4.0
[INFO] [stderr]     Checking deadpool v0.9.5
[INFO] [stderr]     Checking envy v0.4.2
[INFO] [stderr]     Checking tower-http v0.3.4
[INFO] [stderr]     Checking postgres-types v0.2.4
[INFO] [stderr]     Checking tokio-postgres v0.7.6
[INFO] [stderr]     Checking postgres_array v0.11.0
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]     Checking deadpool-postgres v0.10.2
[INFO] [stderr]     Checking postgres-native-tls v0.5.0
[INFO] [stderr]     Checking axum v0.5.15
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.8.0
[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)]` 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: 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)]` 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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.57s
[INFO] running `Command { std: "docker" "inspect" "ab9f8f77e2012ef97ef7ba4977817d29a194d4f6ace1a78bf8c5dcefd062e99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab9f8f77e2012ef97ef7ba4977817d29a194d4f6ace1a78bf8c5dcefd062e99c", kill_on_drop: false }`
[INFO] [stdout] ab9f8f77e2012ef97ef7ba4977817d29a194d4f6ace1a78bf8c5dcefd062e99c