[INFO] cloning repository https://github.com/brooks-builds/diesel_course
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brooks-builds/diesel_course" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooks-builds%2Fdiesel_course", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooks-builds%2Fdiesel_course'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2204d2e5eb326651e19adf295e4154f6685e969
[INFO] checking brooks-builds/diesel_course against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooks-builds%2Fdiesel_course" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/brooks-builds/diesel_course
[INFO] finished tweaking git repo https://github.com/brooks-builds/diesel_course
[INFO] tweaked toml for git repo https://github.com/brooks-builds/diesel_course written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/brooks-builds/diesel_course on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/brooks-builds/diesel_course 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 513ac1441ad671854b725a36dbdb39c4a995570070e80f1d0d6b1991c2637726
[INFO] running `Command { std: "docker" "start" "-a" "513ac1441ad671854b725a36dbdb39c4a995570070e80f1d0d6b1991c2637726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "513ac1441ad671854b725a36dbdb39c4a995570070e80f1d0d6b1991c2637726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513ac1441ad671854b725a36dbdb39c4a995570070e80f1d0d6b1991c2637726", kill_on_drop: false }`
[INFO] [stdout] 513ac1441ad671854b725a36dbdb39c4a995570070e80f1d0d6b1991c2637726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcdc0c8ab5b1fa727bf9f416ba9a358f2af8d522bb0a57245c12ffeec89f15f8
[INFO] running `Command { std: "docker" "start" "-a" "bcdc0c8ab5b1fa727bf9f416ba9a358f2af8d522bb0a57245c12ffeec89f15f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling pq-sys v0.6.3
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling dsl_auto_type v0.1.2
[INFO] [stderr]    Compiling diesel_derives v2.2.3
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking diesel v2.2.4
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking migrations_internals v2.2.0
[INFO] [stderr]    Compiling migrations_macros v2.2.0
[INFO] [stderr]     Checking diesel_migrations v2.2.0
[INFO] [stderr]     Checking diesel_course v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, String>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<NaiveDateTime>>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<NaiveDateTime>, Infallible>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, String>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<NaiveDateTime>>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<NaiveDateTime>, Infallible>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<NaiveDateTime>>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diesel_course` (lib) due to 14 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, String>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<NaiveDateTime>>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<NaiveDateTime>, Infallible>
[INFO] [stdout]   --> src/models.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, Identifiable, Queryable, Selectable)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, String>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<NaiveDateTime>>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Option<NaiveDateTime>, Infallible>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Option<NaiveDateTime>>
[INFO] [stdout]   --> src/models.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, Identifiable, Queryable, Selectable, Associations)]
[INFO] [stdout]    |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diesel_course` (lib test) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "bcdc0c8ab5b1fa727bf9f416ba9a358f2af8d522bb0a57245c12ffeec89f15f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcdc0c8ab5b1fa727bf9f416ba9a358f2af8d522bb0a57245c12ffeec89f15f8", kill_on_drop: false }`
[INFO] [stdout] bcdc0c8ab5b1fa727bf9f416ba9a358f2af8d522bb0a57245c12ffeec89f15f8
