[INFO] cloning repository https://github.com/JIZI-Network/s2d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JIZI-Network/s2d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJIZI-Network%2Fs2d", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJIZI-Network%2Fs2d'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf42a3329a708236f09ec5fb904f023de1b2c7d2
[INFO] testing JIZI-Network/s2d/bf42a3329a708236f09ec5fb904f023de1b2c7d2 against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJIZI-Network%2Fs2d" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JIZI-Network/s2d on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JIZI-Network/s2d
[INFO] finished tweaking git repo https://github.com/JIZI-Network/s2d
[INFO] tweaked toml for git repo https://github.com/JIZI-Network/s2d written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JIZI-Network/s2d 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" "+1.84.0" "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 parse-size v1.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.100
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[INFO] [stderr]   Downloaded actix-multipart-derive v0.7.0
[INFO] [stderr]   Downloaded confy v0.6.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.100
[INFO] [stderr]   Downloaded wasm-streams v0.4.2
[INFO] [stderr]   Downloaded actix-multipart v0.7.2
[INFO] [stderr]   Downloaded js-sys v0.3.77
[INFO] [stderr]   Downloaded async-trait v0.1.85
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.50
[INFO] [stderr]   Downloaded serde_json v1.0.135
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]   Downloaded web-sys v0.3.77
[INFO] [stderr]   Downloaded serenity v0.12.4
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fb84cbe102990596f56d8d39ae1f60c3e394fb3a404610fb3fff41a5ccca386
[INFO] running `Command { std: "docker" "start" "-a" "4fb84cbe102990596f56d8d39ae1f60c3e394fb3a404610fb3fff41a5ccca386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fb84cbe102990596f56d8d39ae1f60c3e394fb3a404610fb3fff41a5ccca386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb84cbe102990596f56d8d39ae1f60c3e394fb3a404610fb3fff41a5ccca386", kill_on_drop: false }`
[INFO] [stdout] 4fb84cbe102990596f56d8d39ae1f60c3e394fb3a404610fb3fff41a5ccca386
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c2d4cd3d4045daf9de2666dd836a849132a4b6027668c92b877ec17ec7272a0
[INFO] running `Command { std: "docker" "start" "-a" "1c2d4cd3d4045daf9de2666dd836a849132a4b6027668c92b877ec17ec7272a0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling idna v1.0.3
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[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling confy v0.6.1
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[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
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[INFO] [stderr]    Compiling actix-http v3.9.0
[INFO] [stderr]    Compiling actix-web v4.9.0
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling actix-multipart v0.7.2
[INFO] [stderr]    Compiling s2d v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/main.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use actix_web::web::{Buf, Bytes, BytesMut};
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     if (&query.passphrase != passphrase) {
[INFO] [stdout]    |        ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     if (&query.passphrase != passphrase) {
[INFO] [stdout] 77 +     if &query.passphrase != passphrase {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/models.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct Mail {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 5  |     pub headers: String, //
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 6  |     pub dkim: String,    //
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 7  |     pub to: String,      //
[INFO] [stdout]    |         ^^
[INFO] [stdout] 8  |     pub text: String,    //
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 9  |     pub html: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub from: String,      //
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub sender_ip: String, //
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |     pub spam_report: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 13 |     pub envelope: String,    //
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 14 |     pub attachments: String, //
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 15 |     pub subject: String,     //
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 16 |     pub spam_score: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 17 |     #[serde(rename = "attachment-info")]
[INFO] [stdout] 18 |     pub attachment_info: Option<AttachmentInfo>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     pub charsets: String, //
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 20 |     #[serde(rename = "SPF")]
[INFO] [stdout] 21 |     pub spf: String, //
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `filename` and `content_id` are never read
[INFO] [stdout]   --> src/models.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct AttachmentInfo {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 26 |     pub filename: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub content_id: u32,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 17s
[INFO] running `Command { std: "docker" "inspect" "1c2d4cd3d4045daf9de2666dd836a849132a4b6027668c92b877ec17ec7272a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c2d4cd3d4045daf9de2666dd836a849132a4b6027668c92b877ec17ec7272a0", kill_on_drop: false }`
[INFO] [stdout] 1c2d4cd3d4045daf9de2666dd836a849132a4b6027668c92b877ec17ec7272a0
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc293f7bb373fdbf925861ac9c5248fda91d6074b89006c43c4d07578a82b18
[INFO] running `Command { std: "docker" "start" "-a" "1cc293f7bb373fdbf925861ac9c5248fda91d6074b89006c43c4d07578a82b18", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2d v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Buf`
[INFO] [stdout]  --> src/main.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use actix_web::web::{Buf, Bytes, BytesMut};
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     if (&query.passphrase != passphrase) {
[INFO] [stdout]    |        ^                               ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 77 -     if (&query.passphrase != passphrase) {
[INFO] [stdout] 77 +     if &query.passphrase != passphrase {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/models.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct Mail {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 5  |     pub headers: String, //
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 6  |     pub dkim: String,    //
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 7  |     pub to: String,      //
[INFO] [stdout]    |         ^^
[INFO] [stdout] 8  |     pub text: String,    //
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 9  |     pub html: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub from: String,      //
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub sender_ip: String, //
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |     pub spam_report: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 13 |     pub envelope: String,    //
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 14 |     pub attachments: String, //
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 15 |     pub subject: String,     //
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 16 |     pub spam_score: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 17 |     #[serde(rename = "attachment-info")]
[INFO] [stdout] 18 |     pub attachment_info: Option<AttachmentInfo>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     pub charsets: String, //
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 20 |     #[serde(rename = "SPF")]
[INFO] [stdout] 21 |     pub spf: String, //
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `filename` and `content_id` are never read
[INFO] [stdout]   --> src/models.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct AttachmentInfo {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 26 |     pub filename: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub content_id: u32,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "1cc293f7bb373fdbf925861ac9c5248fda91d6074b89006c43c4d07578a82b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc293f7bb373fdbf925861ac9c5248fda91d6074b89006c43c4d07578a82b18", kill_on_drop: false }`
[INFO] [stdout] 1cc293f7bb373fdbf925861ac9c5248fda91d6074b89006c43c4d07578a82b18
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66657c42e9d00e5cf23c6ca571d252f2b203e0da4f0246ea816a18cd9b613ced
[INFO] running `Command { std: "docker" "start" "-a" "66657c42e9d00e5cf23c6ca571d252f2b203e0da4f0246ea816a18cd9b613ced", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Buf`
[INFO] [stderr]  --> src/main.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use actix_web::web::{Buf, Bytes, BytesMut};
[INFO] [stderr]   |                      ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:77:8
[INFO] [stderr]    |
[INFO] [stderr] 77 |     if (&query.passphrase != passphrase) {
[INFO] [stderr]    |        ^                               ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 77 -     if (&query.passphrase != passphrase) {
[INFO] [stderr] 77 +     if &query.passphrase != passphrase {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/models.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 4  | pub struct Mail {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 5  |     pub headers: String, //
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 6  |     pub dkim: String,    //
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 7  |     pub to: String,      //
[INFO] [stderr]    |         ^^
[INFO] [stderr] 8  |     pub text: String,    //
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 9  |     pub html: Option<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 10 |     pub from: String,      //
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 11 |     pub sender_ip: String, //
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 12 |     pub spam_report: Option<String>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 13 |     pub envelope: String,    //
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 14 |     pub attachments: String, //
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 15 |     pub subject: String,     //
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 16 |     pub spam_score: Option<u32>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 17 |     #[serde(rename = "attachment-info")]
[INFO] [stderr] 18 |     pub attachment_info: Option<AttachmentInfo>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     pub charsets: String, //
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 20 |     #[serde(rename = "SPF")]
[INFO] [stderr] 21 |     pub spf: String, //
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `filename` and `content_id` are never read
[INFO] [stderr]   --> src/models.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct AttachmentInfo {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] 26 |     pub filename: String,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub content_id: u32,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `s2d` (bin "s2d" test) generated 4 warnings (run `cargo fix --bin "s2d" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/s2d-7f8a282e2254f675)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66657c42e9d00e5cf23c6ca571d252f2b203e0da4f0246ea816a18cd9b613ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66657c42e9d00e5cf23c6ca571d252f2b203e0da4f0246ea816a18cd9b613ced", kill_on_drop: false }`
[INFO] [stdout] 66657c42e9d00e5cf23c6ca571d252f2b203e0da4f0246ea816a18cd9b613ced