[INFO] cloning repository https://github.com/GeneralSwiss/zero2prod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GeneralSwiss/zero2prod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeneralSwiss%2Fzero2prod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeneralSwiss%2Fzero2prod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4653189a8cf572206a9b695cc1a7e8c2185abc97
[INFO] documenting GeneralSwiss/zero2prod/4653189a8cf572206a9b695cc1a7e8c2185abc97 against 1.93.0 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeneralSwiss%2Fzero2prod" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/GeneralSwiss/zero2prod
[INFO] finished tweaking git repo https://github.com/GeneralSwiss/zero2prod
[INFO] tweaked toml for git repo https://github.com/GeneralSwiss/zero2prod written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/GeneralSwiss/zero2prod on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/GeneralSwiss/zero2prod 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d60d7012e342a060d50f91fc4c4a4721c5dc2b628b9cab3477ab65f046ef7211
[INFO] running `Command { std: "docker" "start" "-a" "d60d7012e342a060d50f91fc4c4a4721c5dc2b628b9cab3477ab65f046ef7211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d60d7012e342a060d50f91fc4c4a4721c5dc2b628b9cab3477ab65f046ef7211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d60d7012e342a060d50f91fc4c4a4721c5dc2b628b9cab3477ab65f046ef7211", kill_on_drop: false }`
[INFO] [stdout] d60d7012e342a060d50f91fc4c4a4721c5dc2b628b9cab3477ab65f046ef7211
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 988144a8a7e31871140a85abf2670be07c9ec8d97d3e19e2b6c3f2deddd4b976
[INFO] running `Command { std: "docker" "start" "-a" "988144a8a7e31871140a85abf2670be07c9ec8d97d3e19e2b6c3f2deddd4b976", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
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[INFO] [stderr]     Checking actix-web v4.2.1
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[INFO] [stderr]    Compiling sqlx-macros v0.6.2
[INFO] [stderr]     Checking sqlx v0.6.2
[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:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     sqlx::query!(
[INFO] [stdout] 31 | |         r#"
[INFO] [stdout] 32 | |         INSERT INTO subscriptions (id, email, name, subscribed_at, status)
[INFO] [stdout] 33 | |         VALUES ($1, $2, $3, $4, 'confirmed')
[INFO] [stdout] ...  |
[INFO] [stdout] 38 | |         Utc::now()
[INFO] [stdout] 39 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `zero2prod`
[INFO] running `Command { std: "docker" "inspect" "988144a8a7e31871140a85abf2670be07c9ec8d97d3e19e2b6c3f2deddd4b976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988144a8a7e31871140a85abf2670be07c9ec8d97d3e19e2b6c3f2deddd4b976", kill_on_drop: false }`
[INFO] [stdout] 988144a8a7e31871140a85abf2670be07c9ec8d97d3e19e2b6c3f2deddd4b976