[INFO] cloning repository https://github.com/yamaki-87/rust-mail-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yamaki-87/rust-mail-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamaki-87%2Frust-mail-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamaki-87%2Frust-mail-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6aa42b79bffdc6465f1af1aeb8e5401c097b45a1 [INFO] testing yamaki-87/rust-mail-server against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamaki-87%2Frust-mail-server" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yamaki-87/rust-mail-server [INFO] finished tweaking git repo https://github.com/yamaki-87/rust-mail-server [INFO] tweaked toml for git repo https://github.com/yamaki-87/rust-mail-server written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yamaki-87/rust-mail-server on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yamaki-87/rust-mail-server 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba2e3b1390d4ff33d0a975aa8efe12c9b3fe8f483964f09c14cbdbefc6c34ca2 [INFO] running `Command { std: "docker" "start" "-a" "ba2e3b1390d4ff33d0a975aa8efe12c9b3fe8f483964f09c14cbdbefc6c34ca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba2e3b1390d4ff33d0a975aa8efe12c9b3fe8f483964f09c14cbdbefc6c34ca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba2e3b1390d4ff33d0a975aa8efe12c9b3fe8f483964f09c14cbdbefc6c34ca2", kill_on_drop: false }` [INFO] [stdout] ba2e3b1390d4ff33d0a975aa8efe12c9b3fe8f483964f09c14cbdbefc6c34ca2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3abc42d3eb4e50ebe457f91bf1b762acfbdf905e3973afe42d39a60adb7555b [INFO] running `Command { std: "docker" "start" "-a" "e3abc42d3eb4e50ebe457f91bf1b762acfbdf905e3973afe42d39a60adb7555b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] 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[stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling charset v0.1.5 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling quoted_printable v0.5.1 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling htmlescape v0.3.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling mailparse v0.15.0 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling aws-lc-sys v0.26.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling synstructure v0.13.1 [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 futures-macro v0.3.31 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.8 [INFO] [stderr] Compiling async-trait v0.1.86 [INFO] [stderr] Compiling rumbok v0.1.0 (https://github.com/yamaki-87/rulibs.git?branch=main#254050cc) [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling pin-project v1.1.8 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tungstenite v0.21.0 [INFO] [stderr] Compiling tokio-rustls v0.26.1 [INFO] [stderr] Compiling tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling warp v0.3.7 [INFO] [stderr] Compiling rust-mail-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fs::File` and `io::BufReader` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, io::BufReader, path::Path, sync::Arc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `certs` and `rsa_private_keys` [INFO] [stdout] --> src/config.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use rustls_pemfile::{certs, rsa_private_keys}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `de::IntoDeserializer` [INFO] [stdout] --> src/email.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::{de::IntoDeserializer, Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/http/http_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HtmlData` [INFO] [stdout] --> src/http/http_server.rs:14:38 [INFO] [stdout] | [INFO] [stdout] 14 | use super::http_html_service::{self, HtmlData}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/smtp_server.rs:215:10 [INFO] [stdout] | [INFO] [stdout] 215 | let (mut reader, mut writer) = tokio::io::split(socket); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUTH_REQUIRED_MESSAGE_BYTES` is never used [INFO] [stdout] --> src/constants.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub const AUTH_REQUIRED_MESSAGE_BYTES: &[u8] = b"530 Authentication required\r\n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUTH_SUCCESS_MESSAGE_BYTES` is never used [INFO] [stdout] --> src/constants.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub const AUTH_SUCCESS_MESSAGE_BYTES: &[u8] = b"235 Authentication successful\r\n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Email` is never constructed [INFO] [stdout] --> src/email.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Email { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content_type` is never read [INFO] [stdout] --> src/email.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct AttachmentData { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 43 | filename: Option, [INFO] [stdout] 44 | content_type: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AttachmentData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HtmlData` is never constructed [INFO] [stdout] --> src/http/http_html_service.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct HtmlData { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `init`, `init_html`, and `get_html_content` are never used [INFO] [stdout] --> src/http/http_html_service.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl HtmlData { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 11 | pub fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | pub async fn init_html(&self, emial_store: EmailStore,content:String,) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 223 | pub fn get_html_content(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_data` is never used [INFO] [stdout] --> src/mail_io.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | pub async fn save_data(datas: &Vec) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "e3abc42d3eb4e50ebe457f91bf1b762acfbdf905e3973afe42d39a60adb7555b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3abc42d3eb4e50ebe457f91bf1b762acfbdf905e3973afe42d39a60adb7555b", kill_on_drop: false }` [INFO] [stdout] e3abc42d3eb4e50ebe457f91bf1b762acfbdf905e3973afe42d39a60adb7555b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61991380be100b6fdac45d69f01bf6ca1cae4d1a125af9214d3a1a2884ac2a63 [INFO] running `Command { std: "docker" "start" "-a" "61991380be100b6fdac45d69f01bf6ca1cae4d1a125af9214d3a1a2884ac2a63", kill_on_drop: false }` [INFO] [stderr] Compiling rust-mail-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fs::File` and `io::BufReader` [INFO] [stdout] --> src/config.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, io::BufReader, path::Path, sync::Arc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `certs` and `rsa_private_keys` [INFO] [stdout] --> src/config.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use rustls_pemfile::{certs, rsa_private_keys}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `de::IntoDeserializer` [INFO] [stdout] --> src/email.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::{de::IntoDeserializer, Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/http/http_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HtmlData` [INFO] [stdout] --> src/http/http_server.rs:14:38 [INFO] [stdout] | [INFO] [stdout] 14 | use super::http_html_service::{self, HtmlData}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/smtp_server.rs:215:10 [INFO] [stdout] | [INFO] [stdout] 215 | let (mut reader, mut writer) = tokio::io::split(socket); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUTH_REQUIRED_MESSAGE_BYTES` is never used [INFO] [stdout] --> src/constants.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub const AUTH_REQUIRED_MESSAGE_BYTES: &[u8] = b"530 Authentication required\r\n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUTH_SUCCESS_MESSAGE_BYTES` is never used [INFO] [stdout] --> src/constants.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub const AUTH_SUCCESS_MESSAGE_BYTES: &[u8] = b"235 Authentication successful\r\n"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Email` is never constructed [INFO] [stdout] --> src/email.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Email { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content_type` is never read [INFO] [stdout] --> src/email.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct AttachmentData { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 43 | filename: Option, [INFO] [stdout] 44 | content_type: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AttachmentData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HtmlData` is never constructed [INFO] [stdout] --> src/http/http_html_service.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct HtmlData { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `init`, `init_html`, and `get_html_content` are never used [INFO] [stdout] --> src/http/http_html_service.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl HtmlData { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 11 | pub fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | pub async fn init_html(&self, emial_store: EmailStore,content:String,) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 223 | pub fn get_html_content(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_data` is never used [INFO] [stdout] --> src/mail_io.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | pub async fn save_data(datas: &Vec) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `Command { std: "docker" "inspect" "61991380be100b6fdac45d69f01bf6ca1cae4d1a125af9214d3a1a2884ac2a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61991380be100b6fdac45d69f01bf6ca1cae4d1a125af9214d3a1a2884ac2a63", kill_on_drop: false }` [INFO] [stdout] 61991380be100b6fdac45d69f01bf6ca1cae4d1a125af9214d3a1a2884ac2a63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7a01231f8cc7018e9079e5b88911f3b3c11b5f08fde3cfcdf136d87109ca93d5 [INFO] running `Command { std: "docker" "start" "-a" "7a01231f8cc7018e9079e5b88911f3b3c11b5f08fde3cfcdf136d87109ca93d5", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `fs::File` and `io::BufReader` [INFO] [stderr] --> src/config.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{fs::File, io::BufReader, path::Path, sync::Arc}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `certs` and `rsa_private_keys` [INFO] [stderr] --> src/config.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | use rustls_pemfile::{certs, rsa_private_keys}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `de::IntoDeserializer` [INFO] [stderr] --> src/email.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | use serde::{de::IntoDeserializer, Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Cursor` [INFO] [stderr] --> src/http/http_server.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::Cursor; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `HtmlData` [INFO] [stderr] --> src/http/http_server.rs:14:38 [INFO] [stderr] | [INFO] [stderr] 14 | use super::http_html_service::{self, HtmlData}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/smtp_server.rs:215:10 [INFO] [stderr] | [INFO] [stderr] 215 | let (mut reader, mut writer) = tokio::io::split(socket); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `AUTH_REQUIRED_MESSAGE_BYTES` is never used [INFO] [stderr] --> src/constants.rs:14:11 [INFO] [stderr] | [INFO] [stderr] 14 | pub const AUTH_REQUIRED_MESSAGE_BYTES: &[u8] = b"530 Authentication required\r\n"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `AUTH_SUCCESS_MESSAGE_BYTES` is never used [INFO] [stderr] --> src/constants.rs:19:11 [INFO] [stderr] | [INFO] [stderr] 19 | pub const AUTH_SUCCESS_MESSAGE_BYTES: &[u8] = b"235 Authentication successful\r\n"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Email` is never constructed [INFO] [stderr] --> src/email.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Email { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `content_type` is never read [INFO] [stderr] --> src/email.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub struct AttachmentData { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 43 | filename: Option, [INFO] [stderr] 44 | content_type: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `AttachmentData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `HtmlData` is never constructed [INFO] [stderr] --> src/http/http_html_service.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct HtmlData { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `init`, `init_html`, and `get_html_content` are never used [INFO] [stderr] --> src/http/http_html_service.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl HtmlData { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 11 | pub fn init() { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 175 | pub async fn init_html(&self, emial_store: EmailStore,content:String,) -> String { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 223 | pub fn get_html_content(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `save_data` is never used [INFO] [stderr] --> src/mail_io.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | pub async fn save_data(datas: &Vec) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-mail-server` (bin "rust-mail-server" test) generated 13 warnings (run `cargo fix --bin "rust-mail-server" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_mail_server-32e07d4e7c0b3eaa) [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" "7a01231f8cc7018e9079e5b88911f3b3c11b5f08fde3cfcdf136d87109ca93d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a01231f8cc7018e9079e5b88911f3b3c11b5f08fde3cfcdf136d87109ca93d5", kill_on_drop: false }` [INFO] [stdout] 7a01231f8cc7018e9079e5b88911f3b3c11b5f08fde3cfcdf136d87109ca93d5