[INFO] cloning repository https://github.com/shamnad-sherief/alkye
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shamnad-sherief/alkye" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamnad-sherief%2Falkye", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamnad-sherief%2Falkye'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3fb8c64b0282f25f5ae70dfa0de6602dcf72aae
[INFO] checking shamnad-sherief/alkye against c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40 for pr-160391-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamnad-sherief%2Falkye" "/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/shamnad-sherief/alkye
[INFO] finished tweaking git repo https://github.com/shamnad-sherief/alkye
[INFO] tweaked toml for git repo https://github.com/shamnad-sherief/alkye written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shamnad-sherief/alkye on toolchain c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shamnad-sherief/alkye 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" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583
[INFO] running `Command { std: "docker" "start" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583", 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" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583", 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" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.3
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[INFO] [stdout] warning: fields `id` and `created_at` are never read
[INFO] [stdout]   --> src/db/challenge_repo.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct TwoFactorChallenge {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout]  8 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub created_at: DateTime<Utc>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TwoFactorChallenge` has a derived impl for the trait `Debug`, 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: variant `Conflict` is never constructed
[INFO] [stdout]   --> src/error.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum AppError {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     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: enum `TaskStatus` is never used
[INFO] [stdout]  --> src/models/task.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum TaskStatus {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TaskPriority` is never used
[INFO] [stdout]   --> src/models/task.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum TaskPriority {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UserRole` is never used
[INFO] [stdout]  --> src/models/user.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum UserRole {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserResponse` is never constructed
[INFO] [stdout]   --> src/models/user.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct UserResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `ok` and `created` are never used
[INFO] [stdout]   --> src/response.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T: Serialize> ApiResponse<T> {
[INFO] [stdout]    | --------------------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn ok(data: T) -> (StatusCode, Json<Self>) {
[INFO] [stdout]    |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn created(data: T) -> (StatusCode, Json<Self>) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `created_at` are never read
[INFO] [stdout]   --> src/db/challenge_repo.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct TwoFactorChallenge {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout]  8 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub created_at: DateTime<Utc>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TwoFactorChallenge` has a derived impl for the trait `Debug`, 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: variant `Conflict` is never constructed
[INFO] [stdout]   --> src/error.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum AppError {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     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: enum `TaskStatus` is never used
[INFO] [stdout]  --> src/models/task.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum TaskStatus {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TaskPriority` is never used
[INFO] [stdout]   --> src/models/task.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum TaskPriority {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UserRole` is never used
[INFO] [stdout]  --> src/models/user.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum UserRole {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UserResponse` is never constructed
[INFO] [stdout]   --> src/models/user.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct UserResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `ok` and `created` are never used
[INFO] [stdout]   --> src/response.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<T: Serialize> ApiResponse<T> {
[INFO] [stdout]    | --------------------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn ok(data: T) -> (StatusCode, Json<Self>) {
[INFO] [stdout]    |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn created(data: T) -> (StatusCode, Json<Self>) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.58s
[INFO] running `Command { std: "docker" "inspect" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583", kill_on_drop: false }`
[INFO] [stdout] 595efbce66a2925608650466ffed41c741dd5d0140686a3f48e9819c42183583
