[INFO] cloning repository https://github.com/LittleDitto/MessageRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LittleDitto/MessageRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLittleDitto%2FMessageRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLittleDitto%2FMessageRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 513035ac1ebba03a986e264bfffc69f3af9edd40
[INFO] checking LittleDitto/MessageRust against da86f4d0726be475afbbffe40cb2f65741c51ad3 for pr-159877
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLittleDitto%2FMessageRust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LittleDitto/MessageRust
[INFO] finished tweaking git repo https://github.com/LittleDitto/MessageRust
[INFO] tweaked toml for git repo https://github.com/LittleDitto/MessageRust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LittleDitto/MessageRust on toolchain da86f4d0726be475afbbffe40cb2f65741c51ad3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LittleDitto/MessageRust 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" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25", 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" "8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: field `pool` is never read
[INFO] [stdout]  --> src/connection/database.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Database {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 7 |     pub pool: PgPool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Database` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/connection/database.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Database {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn new(pool: PgPool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `NotFound`, `Unauthorized`, and `Conflict` are never constructed
[INFO] [stdout]   --> src/errors/app_error.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout]  7 |     DatabaseError(String), 
[INFO] [stdout]  8 |     NotFound(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     Unauthorized(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 12 |     Conflict(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pool` is never read
[INFO] [stdout]  --> src/connection/database.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Database {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 7 |     pub pool: PgPool,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Database` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/connection/database.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Database {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn new(pool: PgPool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `NotFound`, `Unauthorized`, and `Conflict` are never constructed
[INFO] [stdout]   --> src/errors/app_error.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub enum AppError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout]  7 |     DatabaseError(String), 
[INFO] [stdout]  8 |     NotFound(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     Unauthorized(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 12 |     Conflict(String),
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AppError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25", kill_on_drop: false }`
[INFO] [stdout] 8ceda66d656c973e8a5f1bcabd4fbedcfac719eef34f217160dc1a5fef57ce25
