[INFO] cloning repository https://github.com/MadMed677/zero2prod-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MadMed677/zero2prod-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMadMed677%2Fzero2prod-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMadMed677%2Fzero2prod-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9973fbaa12476e91c8ac158c44ead072faa1f230
[INFO] documenting MadMed677/zero2prod-rs against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMadMed677%2Fzero2prod-rs" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MadMed677/zero2prod-rs on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MadMed677/zero2prod-rs
[INFO] finished tweaking git repo https://github.com/MadMed677/zero2prod-rs
[INFO] tweaked toml for git repo https://github.com/MadMed677/zero2prod-rs written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/MadMed677/zero2prod-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded actix-server v2.0.0-rc.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a4aa5b41c361f0e83ee897a0be32d19145342ef65a25e803ca595fcccf269c42
[INFO] running `Command { std: "docker" "start" "-a" "a4aa5b41c361f0e83ee897a0be32d19145342ef65a25e803ca595fcccf269c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4aa5b41c361f0e83ee897a0be32d19145342ef65a25e803ca595fcccf269c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4aa5b41c361f0e83ee897a0be32d19145342ef65a25e803ca595fcccf269c42", kill_on_drop: false }`
[INFO] [stdout] a4aa5b41c361f0e83ee897a0be32d19145342ef65a25e803ca595fcccf269c42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e131173b6a35650a6867599e157c80c6eed18ae876319a49bdf257709d660dbe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e131173b6a35650a6867599e157c80c6eed18ae876319a49bdf257709d660dbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
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[INFO] [stderr]     Checking futures-sink v0.3.19
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[INFO] [stderr]    Compiling crossbeam-queue v0.3.3
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]    Compiling zstd-safe v4.1.3+zstd.1.5.1
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]    Compiling generic-array v0.14.5
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[INFO] [stderr]    Compiling zstd-sys v1.6.2+zstd.1.5.1
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[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]    Compiling actix-rt v2.6.0
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling actix-macros v0.2.3
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[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling sqlx-rt v0.5.10
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]     Checking tracing-subscriber v0.3.6
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking actix-server v2.0.0-rc.4
[INFO] [stderr]     Checking actix-codec v0.4.2
[INFO] [stderr]     Checking h2 v0.3.10
[INFO] [stderr]     Checking actix-router v0.5.0-beta.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking sqlx-core v0.5.10
[INFO] [stderr]     Checking tracing-bunyan-formatter v0.3.2
[INFO] [stderr]     Checking config v0.11.0
[INFO] [stderr]    Compiling actix-web-codegen v0.5.0-rc.1
[INFO] [stderr]     Checking zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]     Checking actix-http v3.0.0-beta.18
[INFO] [stderr]     Checking actix-web v4.0.0-beta.19
[INFO] [stderr]    Compiling sqlx-macros v0.5.10
[INFO] [stderr]     Checking sqlx v0.5.10
[INFO] [stderr]  Documenting zero2prod v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/subscriptions.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 |       match sqlx::query!(
[INFO] [stdout]    |  ___________^
[INFO] [stdout] 28 | |         r#"
[INFO] [stdout] 29 | |         insert into subscriptions (id, email, name, subscribed_at)
[INFO] [stdout] 30 | |         values ($1, $2, $3, $4)
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         Utc::now(),
[INFO] [stdout] 36 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `zero2prod`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name zero2prod src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=80586f9d7abd5bef -L dependency=/opt/rustwide/target/debug/deps --extern actix_http=/opt/rustwide/target/debug/deps/libactix_http-bcd2f493750d7916.rmeta --extern actix_web=/opt/rustwide/target/debug/deps/libactix_web-f904896d33c1787f.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-5da701aa80b001ce.rmeta --extern config=/opt/rustwide/target/debug/deps/libconfig-53de32f24c022017.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-14da24a035753a0f.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-c547f09b35ebfab1.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-6ff4ca984dc4ae72.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-d8b3afc00289482e.rmeta --extern tracing_bunyan_formatter=/opt/rustwide/target/debug/deps/libtracing_bunyan_formatter-4051dda9c8330f3b.rmeta --extern tracing_log=/opt/rustwide/target/debug/deps/libtracing_log-7a0c9f53a016f7aa.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-21d4e62cd4a35444.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-84212bcc0d8c3694.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e131173b6a35650a6867599e157c80c6eed18ae876319a49bdf257709d660dbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e131173b6a35650a6867599e157c80c6eed18ae876319a49bdf257709d660dbe", kill_on_drop: false }`
[INFO] [stdout] e131173b6a35650a6867599e157c80c6eed18ae876319a49bdf257709d660dbe