[INFO] cloning repository https://github.com/nurmohammed840/tokio-postgres-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nurmohammed840/tokio-postgres-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurmohammed840%2Ftokio-postgres-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurmohammed840%2Ftokio-postgres-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5762ac5c023f267f938ee7a7e1886ed5cd4689cc
[INFO] checking nurmohammed840/tokio-postgres-utils against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurmohammed840%2Ftokio-postgres-utils" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nurmohammed840/tokio-postgres-utils on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nurmohammed840/tokio-postgres-utils
[INFO] finished tweaking git repo https://github.com/nurmohammed840/tokio-postgres-utils
[INFO] tweaked toml for git repo https://github.com/nurmohammed840/tokio-postgres-utils written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nurmohammed840/tokio-postgres-utils 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote2-macros v0.7.0
[INFO] [stderr]   Downloaded cc v1.0.106
[INFO] [stderr]   Downloaded quote2 v0.7.0
[INFO] [stderr]   Downloaded tinyvec v1.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e896ac2fd8b17895c94df40139c9d9ad5925a38dfac4e501243ead05d012a8fa
[INFO] running `Command { std: "docker" "start" "-a" "e896ac2fd8b17895c94df40139c9d9ad5925a38dfac4e501243ead05d012a8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e896ac2fd8b17895c94df40139c9d9ad5925a38dfac4e501243ead05d012a8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e896ac2fd8b17895c94df40139c9d9ad5925a38dfac4e501243ead05d012a8fa", kill_on_drop: false }`
[INFO] [stdout] e896ac2fd8b17895c94df40139c9d9ad5925a38dfac4e501243ead05d012a8fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f48a759a96a766a6db59ff8cb92689407c5ba5f5d2e1e811404b24564a9e266
[INFO] running `Command { std: "docker" "start" "-a" "3f48a759a96a766a6db59ff8cb92689407c5ba5f5d2e1e811404b24564a9e266", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote2-macros v0.7.0
[INFO] [stderr]     Checking tinyvec v1.7.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote2 v0.7.0
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking postgres-protocol v0.6.6
[INFO] [stderr]     Checking postgres-types v0.2.6
[INFO] [stderr]     Checking tokio-postgres-macros v0.2.0 (/opt/rustwide/workdir/tokio-postgres-macros)
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking tokio-postgres-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tokio-postgres v0.7.10
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.13s
[INFO] running `Command { std: "docker" "inspect" "3f48a759a96a766a6db59ff8cb92689407c5ba5f5d2e1e811404b24564a9e266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f48a759a96a766a6db59ff8cb92689407c5ba5f5d2e1e811404b24564a9e266", kill_on_drop: false }`
[INFO] [stdout] 3f48a759a96a766a6db59ff8cb92689407c5ba5f5d2e1e811404b24564a9e266
[INFO] checking nurmohammed840/tokio-postgres-utils against try#357cc345f0a672ac4bee347eb89b7552541416c1 for pr-127827-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurmohammed840%2Ftokio-postgres-utils" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nurmohammed840/tokio-postgres-utils on toolchain 357cc345f0a672ac4bee347eb89b7552541416c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nurmohammed840/tokio-postgres-utils
[INFO] finished tweaking git repo https://github.com/nurmohammed840/tokio-postgres-utils
[INFO] tweaked toml for git repo https://github.com/nurmohammed840/tokio-postgres-utils written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nurmohammed840/tokio-postgres-utils 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" "+357cc345f0a672ac4bee347eb89b7552541416c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1900fe3cf73e450f5158283a2b8b4b576bce569950fb06943ec7ee53788f188c
[INFO] running `Command { std: "docker" "start" "-a" "1900fe3cf73e450f5158283a2b8b4b576bce569950fb06943ec7ee53788f188c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1900fe3cf73e450f5158283a2b8b4b576bce569950fb06943ec7ee53788f188c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1900fe3cf73e450f5158283a2b8b4b576bce569950fb06943ec7ee53788f188c", kill_on_drop: false }`
[INFO] [stdout] 1900fe3cf73e450f5158283a2b8b4b576bce569950fb06943ec7ee53788f188c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0917a4da6d47d6f14a9a9eb1aec6558bc337730dd6f2ca84fdb7413d7e381f9a
[INFO] running `Command { std: "docker" "start" "-a" "0917a4da6d47d6f14a9a9eb1aec6558bc337730dd6f2ca84fdb7413d7e381f9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote2-macros v0.7.0
[INFO] [stderr]     Checking tinyvec v1.7.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote2 v0.7.0
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking postgres-protocol v0.6.6
[INFO] [stderr]     Checking postgres-types v0.2.6
[INFO] [stderr]     Checking tokio-postgres-macros v0.2.0 (/opt/rustwide/workdir/tokio-postgres-macros)
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking tokio-postgres-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tokio-postgres v0.7.10
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-postgres-0.7.10/src/prepare.rs:212:38
[INFO] [stdout]     |
[INFO] [stdout] 212 |         .and_then(|row| async move { row.try_get(0) })
[INFO] [stdout]     |                                      ^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tokio-postgres` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0917a4da6d47d6f14a9a9eb1aec6558bc337730dd6f2ca84fdb7413d7e381f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0917a4da6d47d6f14a9a9eb1aec6558bc337730dd6f2ca84fdb7413d7e381f9a", kill_on_drop: false }`
[INFO] [stdout] 0917a4da6d47d6f14a9a9eb1aec6558bc337730dd6f2ca84fdb7413d7e381f9a