[INFO] cloning repository https://github.com/ghost-circuit/newsletter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghost-circuit/newsletter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghost-circuit%2Fnewsletter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghost-circuit%2Fnewsletter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78ab1072739bd7b149abd0100a824df903762032
[INFO] testing ghost-circuit/newsletter against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghost-circuit%2Fnewsletter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ghost-circuit/newsletter
[INFO] finished tweaking git repo https://github.com/ghost-circuit/newsletter
[INFO] tweaked toml for git repo https://github.com/ghost-circuit/newsletter written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ghost-circuit/newsletter on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ghost-circuit/newsletter 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c
[INFO] running `Command { std: "docker" "start" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/authentication/password.rs:26:15
[INFO] [stdout]    |
[INFO] [stdout] 26 |       let row = sqlx::query!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 27 | |         r#"
[INFO] [stdout] 28 | |         SELECT user_id, password_hash
[INFO] [stdout] 29 | |         FROM users
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |         username,
[INFO] [stdout] 33 | |     )
[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/authentication/password.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | /     sqlx::query!(
[INFO] [stdout] 102 | |         r#"
[INFO] [stdout] 103 | |         UPDATE users
[INFO] [stdout] 104 | |         SET password_hash = $1
[INFO] [stdout] ...   |
[INFO] [stdout] 108 | |         user_id
[INFO] [stdout] 109 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$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/idempotency/persistence.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 |       let saved_response = sqlx::query!(
[INFO] [stdout]    |  __________________________^
[INFO] [stdout] 22 | |         r#"
[INFO] [stdout] 23 | |         SELECT 
[INFO] [stdout] 24 | |             response_status_code as "response_status_code!", 
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |         idempotency_key.as_ref()
[INFO] [stdout] 34 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/idempotency/persistence.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |           .execute(sqlx::query_unchecked!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 69 | |             r#"
[INFO] [stdout] 70 | |         UPDATE idempotency
[INFO] [stdout] 71 | |         SET 
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |             body.as_ref()
[INFO] [stdout] 84 | |         ))
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query_unchecked` (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/idempotency/persistence.rs:105:17
[INFO] [stdout]     |
[INFO] [stdout] 105 |       let query = sqlx::query!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 106 | |         r#"
[INFO] [stdout] 107 | |         INSERT INTO idempotency (
[INFO] [stdout] 108 | |             user_id, 
[INFO] [stdout] ...   |
[INFO] [stdout] 116 | |         idempotency_key.as_ref()
[INFO] [stdout] 117 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]    --> src/issue_delivery_worker.rs:93:13
[INFO] [stdout]     |
[INFO] [stdout]  93 |       let r = sqlx::query!(
[INFO] [stdout]     |  _____________^
[INFO] [stdout]  94 | |         r#"
[INFO] [stdout]  95 | |         SELECT newsletter_issue_id, subscriber_email
[INFO] [stdout]  96 | |         FROM issue_delivery_queue
[INFO] [stdout] ...   |
[INFO] [stdout] 100 | |         "#,
[INFO] [stdout] 101 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$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/issue_delivery_worker.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 | /     sqlx::query!(
[INFO] [stdout] 122 | |         r#"
[INFO] [stdout] 123 | |         DELETE FROM issue_delivery_queue
[INFO] [stdout] 124 | |         WHERE 
[INFO] [stdout] ...   |
[INFO] [stdout] 129 | |         email
[INFO] [stdout] 130 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]    --> src/issue_delivery_worker.rs:145:17
[INFO] [stdout]     |
[INFO] [stdout] 145 |       let issue = sqlx::query_as!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 146 | |         NewsletterIssue,
[INFO] [stdout] 147 | |         r#"
[INFO] [stdout] 148 | |         SELECT title, text_content, html_content
[INFO] [stdout] ...   |
[INFO] [stdout] 153 | |         issue_id
[INFO] [stdout] 154 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query_as` (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/admin/dashboard.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 47 |       let row = sqlx::query!(
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 48 | |         r#"
[INFO] [stdout] 49 | |         SELECT username
[INFO] [stdout] 50 | |         FROM users
[INFO] [stdout] ...  |
[INFO] [stdout] 53 | |         user_id,
[INFO] [stdout] 54 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/admin/newsletter/post.rs:78:17
[INFO] [stdout]    |
[INFO] [stdout] 78 |       let query = sqlx::query!(
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 79 | |         r#"
[INFO] [stdout] 80 | |         INSERT INTO newsletter_issues (
[INFO] [stdout] 81 | |             newsletter_issue_id, 
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |         html_content
[INFO] [stdout] 93 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$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/admin/newsletter/post.rs:103:17
[INFO] [stdout]     |
[INFO] [stdout] 103 |       let query = sqlx::query!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 104 | |         r#"
[INFO] [stdout] 105 | |         INSERT INTO issue_delivery_queue (
[INFO] [stdout] 106 | |             newsletter_issue_id, 
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |         newsletter_issue_id,
[INFO] [stdout] 114 | |     );
[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:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |       let query = sqlx::query!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 139 | |         r#"
[INFO] [stdout] 140 | |     INSERT INTO subscriptions (id, email, name, subscribed_at, status)
[INFO] [stdout] 141 | |     VALUES ($1, $2, $3, $4, 'pending_confirmation')
[INFO] [stdout] ...   |
[INFO] [stdout] 146 | |         Utc::now()
[INFO] [stdout] 147 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$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:161:17
[INFO] [stdout]     |
[INFO] [stdout] 161 |       let query = sqlx::query!(
[INFO] [stdout]     |  _________________^
[INFO] [stdout] 162 | |         r#"
[INFO] [stdout] 163 | |     INSERT INTO subscription_tokens (subscription_token, subscriber_id)
[INFO] [stdout] 164 | |     VALUES ($1, $2)
[INFO] [stdout] ...   |
[INFO] [stdout] 167 | |         subscriber_id
[INFO] [stdout] 168 | |     );
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$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:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | /     sqlx::query!(
[INFO] [stdout] 54 | |         r#"UPDATE subscriptions SET status = 'confirmed' WHERE id = $1"#,
[INFO] [stdout] 55 | |         subscriber_id,
[INFO] [stdout] 56 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$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:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 68 | |         r#"SELECT subscriber_id FROM subscription_tokens WHERE subscription_token = $1"#,
[INFO] [stdout] 69 | |         subscription_token,
[INFO] [stdout] 70 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$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] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> src/routes/subscriptions.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]   --> src/routes/subscriptions_confirm.rs:73:15
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Ok(result.map(|r| r.subscriber_id))
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider providing a type annotation
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout]    = note: `#[warn(method_call_on_diverging_infer_var)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `!` is not an iterator
[INFO] [stdout]   --> src/routes/subscriptions_confirm.rs:73:15
[INFO] [stdout]    |
[INFO] [stdout] 73 |     Ok(result.map(|r| r.subscriber_id))
[INFO] [stdout]    |               ^^^ `!` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: Iterator`
[INFO] [stdout]            which is required by `&mut !: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `newsletter` (lib) due to 16 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c", kill_on_drop: false }`
[INFO] [stdout] 7f784f5f7fbd0141f4b4bcef1d8099a10adca7b1c83b1efca192b5fac360943c
