[INFO] cloning repository https://github.com/mat-his/stairling_assessment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mat-his/stairling_assessment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmat-his%2Fstairling_assessment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmat-his%2Fstairling_assessment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f7bb9ce6b559aae59f0c0ec85212e19c226dac8a
[INFO] checking mat-his/stairling_assessment 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%2Fmat-his%2Fstairling_assessment" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mat-his/stairling_assessment
[INFO] finished tweaking git repo https://github.com/mat-his/stairling_assessment
[INFO] tweaked toml for git repo https://github.com/mat-his/stairling_assessment written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mat-his/stairling_assessment 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/mat-his/stairling_assessment 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a760588fb702e301ab5775fe2fb4d3056342771231808481f8dbb58d142beb0f
[INFO] running `Command { std: "docker" "start" "-a" "a760588fb702e301ab5775fe2fb4d3056342771231808481f8dbb58d142beb0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a760588fb702e301ab5775fe2fb4d3056342771231808481f8dbb58d142beb0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a760588fb702e301ab5775fe2fb4d3056342771231808481f8dbb58d142beb0f", kill_on_drop: false }`
[INFO] [stdout] a760588fb702e301ab5775fe2fb4d3056342771231808481f8dbb58d142beb0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c922ec07131925340184b1c00eafbf742b09ec69eb8ccbb2a667178ec3fbf695
[INFO] running `Command { std: "docker" "start" "-a" "c922ec07131925340184b1c00eafbf742b09ec69eb8ccbb2a667178ec3fbf695", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.2.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling dsl_auto_type v0.1.3
[INFO] [stderr]    Compiling diesel_derives v2.2.7
[INFO] [stderr]     Checking migrations_internals v2.2.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking actix-rt v2.10.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling migrations_macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]     Checking actix-codec v0.5.2
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking brotli v8.0.1
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking actix-server v2.6.0
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]     Checking cookie v0.16.2
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]     Checking financial_service v0.1.0 (/opt/rustwide/workdir/financial_service)
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking actix-http v3.11.0
[INFO] [stderr]     Checking actix-web v4.11.0
[INFO] [stderr]     Checking diesel v2.2.12
[INFO] [stderr]     Checking diesel_migrations v2.2.0
[INFO] [stderr]     Checking database v0.1.0 (/opt/rustwide/workdir/database)
[INFO] [stdout] warning: unused import: `crate::establish_connection`
[INFO] [stdout]  --> database/src/queries/post_ingest.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::establish_connection;
[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 import: `dotenvy::dotenv`
[INFO] [stdout]  --> database/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use dotenvy::dotenv;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> database/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::establish_connection`
[INFO] [stdout]  --> database/src/queries/post_ingest.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::establish_connection;
[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 import: `dotenvy::dotenv`
[INFO] [stdout]  --> database/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use dotenvy::dotenv;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> database/src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[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]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[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>, std::string::String>
[INFO] [stdout]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[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]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[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>, NaiveDateTime>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<NaiveDateTime, Infallible>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[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]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, f64>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[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] [stderr] error: could not compile `database` (lib) due to 11 previous errors; 3 warnings emitted
[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]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[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]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[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>, std::string::String>
[INFO] [stdout]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> database/src/models.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Queryable, Selectable, PartialEq, Clone, Insertable)]
[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]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[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>, NaiveDateTime>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<NaiveDateTime, Infallible>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[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]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, f64>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]   --> database/src/models.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Queryable,
[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] [stderr] error: could not compile `database` (lib test) due to 11 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c922ec07131925340184b1c00eafbf742b09ec69eb8ccbb2a667178ec3fbf695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c922ec07131925340184b1c00eafbf742b09ec69eb8ccbb2a667178ec3fbf695", kill_on_drop: false }`
[INFO] [stdout] c922ec07131925340184b1c00eafbf742b09ec69eb8ccbb2a667178ec3fbf695
