[INFO] cloning repository https://github.com/wmclt/grustings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wmclt/grustings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwmclt%2Fgrustings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwmclt%2Fgrustings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eae76adcdce728b51a924a9a18a96f91acbd87ce
[INFO] checking wmclt/grustings against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwmclt%2Fgrustings" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wmclt/grustings on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wmclt/grustings
[INFO] finished tweaking git repo https://github.com/wmclt/grustings
[INFO] tweaked toml for git repo https://github.com/wmclt/grustings written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wmclt/grustings 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0bc65e8b2431ed9d1d5906019047a8bb35f5161fccf4212234fddda2b15bf59
[INFO] running `Command { std: "docker" "start" "-a" "a0bc65e8b2431ed9d1d5906019047a8bb35f5161fccf4212234fddda2b15bf59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0bc65e8b2431ed9d1d5906019047a8bb35f5161fccf4212234fddda2b15bf59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0bc65e8b2431ed9d1d5906019047a8bb35f5161fccf4212234fddda2b15bf59", kill_on_drop: false }`
[INFO] [stdout] a0bc65e8b2431ed9d1d5906019047a8bb35f5161fccf4212234fddda2b15bf59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edc9a4ce79155dca7d1f1ce58d8f58bb7c619031b7c41f71f1b36011cc5206f4
[INFO] running `Command { std: "docker" "start" "-a" "edc9a4ce79155dca7d1f1ce58d8f58bb7c619031b7c41f71f1b36011cc5206f4", kill_on_drop: false }`
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[INFO] [stderr]     Checking diesel_migrations v1.4.0
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.1
[INFO] [stderr]     Checking rocket_sync_db_pools v0.1.0-rc.1
[INFO] [stderr]     Checking rocket_dyn_templates v0.1.0-rc.1
[INFO] [stderr]     Checking todo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `no_auth_index`
[INFO] [stdout]   --> src/session.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn no_auth_index() -> Redirect {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `login`
[INFO] [stdout]   --> src/session.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn login(_user: Principal) -> Redirect {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `post_login`
[INFO] [stdout]   --> src/session.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | async fn post_login(jar: &CookieJar<'_>, login: Form<Login<'_>>, conn: DbConn) -> Result<Redirect, Flash<Redirect>> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `logout`
[INFO] [stdout]   --> src/session.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn logout(jar: &CookieJar<'_>) -> Flash<Redirect> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `events`
[INFO] [stdout]   --> src/chat.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | async fn events(queue: &State<Sender<Message>>, mut end: Shutdown) -> EventStream![] {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `post`
[INFO] [stdout]   --> src/chat.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn post(jar: &CookieJar<'_>, form: Form<CreateMessage>, queue: &State<Sender<Message>>) {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `no_auth_index`
[INFO] [stdout]   --> src/session.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn no_auth_index() -> Redirect {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `login`
[INFO] [stdout]   --> src/session.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn login(_user: Principal) -> Redirect {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `post_login`
[INFO] [stdout]   --> src/session.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 | async fn post_login(jar: &CookieJar<'_>, login: Form<Login<'_>>, conn: DbConn) -> Result<Redirect, Flash<Redirect>> {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `logout`
[INFO] [stdout]   --> src/session.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn logout(jar: &CookieJar<'_>) -> Flash<Redirect> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `events`
[INFO] [stdout]   --> src/chat.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | async fn events(queue: &State<Sender<Message>>, mut end: Shutdown) -> EventStream![] {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `post`
[INFO] [stdout]   --> src/chat.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn post(jar: &CookieJar<'_>, form: Form<CreateMessage>, queue: &State<Sender<Message>>) {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `all`, `insert`, and `delete_with_id` are never used
[INFO] [stdout]   --> src/conversation.rs:50:18
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Conversation {
[INFO] [stdout]    | ----------------- associated functions in this implementation
[INFO] [stdout] 50 |     pub async fn all(conn: &DbConn) -> QueryResult<Vec<Conversation>> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub async fn insert(create_conv: CreateConversation, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn delete_with_id(id: i32, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `all`, `insert`, and `delete_with_id` are never used
[INFO] [stdout]   --> src/users.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl User {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 37 |     pub async fn all(conn: &DbConn) -> QueryResult<Vec<User>> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn insert(create_user: CreateUser, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub async fn delete_with_id(id: i32, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `all`, `insert`, `delete_with_id`, and `delete_all` are never used
[INFO] [stdout]   --> src/conversation.rs:50:18
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Conversation {
[INFO] [stdout]    | ----------------- associated functions in this implementation
[INFO] [stdout] 50 |     pub async fn all(conn: &DbConn) -> QueryResult<Vec<Conversation>> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub async fn insert(create_conv: CreateConversation, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn delete_with_id(id: i32, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub async fn delete_all(conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `all`, `insert`, `delete_with_id`, and `delete_all` are never used
[INFO] [stdout]   --> src/users.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl User {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 37 |     pub async fn all(conn: &DbConn) -> QueryResult<Vec<User>> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn insert(create_user: CreateUser, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub async fn delete_with_id(id: i32, conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub async fn delete_all(conn: &DbConn) -> QueryResult<usize> {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ubyte v0.10.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "edc9a4ce79155dca7d1f1ce58d8f58bb7c619031b7c41f71f1b36011cc5206f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc9a4ce79155dca7d1f1ce58d8f58bb7c619031b7c41f71f1b36011cc5206f4", kill_on_drop: false }`
[INFO] [stdout] edc9a4ce79155dca7d1f1ce58d8f58bb7c619031b7c41f71f1b36011cc5206f4