[INFO] cloning repository https://github.com/cauabernardino/mailer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cauabernardino/mailer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcauabernardino%2Fmailer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcauabernardino%2Fmailer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c133d55e35a2b9e978e420cbde37aff1333c00b
[INFO] documenting cauabernardino/mailer against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcauabernardino%2Fmailer" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/cauabernardino/mailer
[INFO] finished tweaking git repo https://github.com/cauabernardino/mailer
[INFO] tweaked toml for git repo https://github.com/cauabernardino/mailer written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cauabernardino/mailer on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cauabernardino/mailer 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-aux v4.5.0
[INFO] [stderr]   Downloaded tracing-actix-web v0.7.15
[INFO] [stderr]   Downloaded linkify v0.10.0
[INFO] [stderr]   Downloaded tracing-bunyan-formatter v0.3.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6cd8d589f4b6092e5c9cd4e964a18179a75e9f5d44fec591b16a617fffe1d49
[INFO] running `Command { std: "docker" "start" "-a" "c6cd8d589f4b6092e5c9cd4e964a18179a75e9f5d44fec591b16a617fffe1d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6cd8d589f4b6092e5c9cd4e964a18179a75e9f5d44fec591b16a617fffe1d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6cd8d589f4b6092e5c9cd4e964a18179a75e9f5d44fec591b16a617fffe1d49", kill_on_drop: false }`
[INFO] [stdout] c6cd8d589f4b6092e5c9cd4e964a18179a75e9f5d44fec591b16a617fffe1d49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f00c2ec762b76a025524f5f68a419654bcc80f7db89ed14ef88f3bcd192576ea
[INFO] running `Command { std: "docker" "start" "-a" "f00c2ec762b76a025524f5f68a419654bcc80f7db89ed14ef88f3bcd192576ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]    Compiling cc v1.2.9
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.21
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]    Compiling uuid v1.12.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking webpki-roots v0.26.7
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking winnow v0.6.24
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking cookie v0.16.2
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking whoami v1.5.2
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking impl-more v0.1.9
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking mutually_exclusive_features v0.1.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling tempfile v3.15.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.8
[INFO] [stderr]    Compiling async-trait v0.1.85
[INFO] [stderr]     Checking zstd v0.13.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking pin-project v1.1.8
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking serde-aux v4.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking tracing-bunyan-formatter v0.3.10
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking validator v0.20.0
[INFO] [stderr]    Compiling sqlx-core v0.8.3
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking actix-rt v2.10.0
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking actix-server v2.5.0
[INFO] [stderr]    Compiling sqlx-postgres v0.8.3
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking actix-codec v0.5.2
[INFO] [stderr]     Checking actix-http v3.9.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]    Compiling sqlx-macros-core v0.8.3
[INFO] [stderr]    Compiling sqlx-macros v0.8.3
[INFO] [stderr]     Checking actix-web v4.9.0
[INFO] [stderr]     Checking sqlx v0.8.3
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking tracing-actix-web v0.7.15
[INFO] [stderr]  Documenting mailer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/newsletters.rs:60:33
[INFO] [stdout]    |
[INFO] [stdout] 60 |       let confirmed_subscribers = sqlx::query!(
[INFO] [stdout]    |  _________________________________^
[INFO] [stdout] 61 | |         r#"
[INFO] [stdout] 62 | |         SELECT email
[INFO] [stdout] 63 | |         FROM subscriptions
[INFO] [stdout] 64 | |         WHERE status = 'confirmed'
[INFO] [stdout] 65 | |         "#,
[INFO] [stdout] 66 | |     )
[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] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]    --> src/routes/subscriptions.rs:116:17
[INFO] [stdout]     |
[INFO] [stdout] 116 |       let query = sqlx::query!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 117 | |         r#"INSERT INTO subscriptions (id, email, name, subscribed_at, status)
[INFO] [stdout] 118 | |         VALUES ($1, $2, $3, $4, 'pending_confirmation')"#,
[INFO] [stdout] 119 | |         subscriber_id,
[INFO] [stdout] ...   |
[INFO] [stdout] 122 | |         Utc::now(),
[INFO] [stdout] 123 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$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] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]    --> src/routes/subscriptions.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 |       let query = sqlx::query!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 147 | |         r#"INSERT INTO subscription_tokens (subscription_token, subscriber_id) VALUES ($1, $2)"#,
[INFO] [stdout] 148 | |         subscription_token,
[INFO] [stdout] 149 | |         subscriber_id
[INFO] [stdout] 150 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$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] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/subscriptions_confirm.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 63 | |         r#"SELECT subscriber_id FROM subscription_tokens WHERE subscription_token = $1"#,
[INFO] [stdout] 64 | |         subscription_token,
[INFO] [stdout] 65 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$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] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/subscriptions_confirm.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | /     sqlx::query!(
[INFO] [stdout] 75 | |         r#"UPDATE subscriptions SET status = 'confirmed' WHERE id = $1"#,
[INFO] [stdout] 76 | |         subscriber_id
[INFO] [stdout] 77 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$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 `mailer`
[INFO] running `Command { std: "docker" "inspect" "f00c2ec762b76a025524f5f68a419654bcc80f7db89ed14ef88f3bcd192576ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f00c2ec762b76a025524f5f68a419654bcc80f7db89ed14ef88f3bcd192576ea", kill_on_drop: false }`
[INFO] [stdout] f00c2ec762b76a025524f5f68a419654bcc80f7db89ed14ef88f3bcd192576ea
