[INFO] cloning repository https://github.com/labike/rust-clone-simple-x
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/labike/rust-clone-simple-x" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabike%2Frust-clone-simple-x", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabike%2Frust-clone-simple-x'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55a961d93ad4e1725efb19cc00ad652228714122
[INFO] testing labike/rust-clone-simple-x against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabike%2Frust-clone-simple-x" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/labike/rust-clone-simple-x
[INFO] finished tweaking git repo https://github.com/labike/rust-clone-simple-x
[INFO] tweaked toml for git repo https://github.com/labike/rust-clone-simple-x written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/labike/rust-clone-simple-x on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/labike/rust-clone-simple-x 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24a4966a13fd27b1e02f9db9ed77115fb9619a97fa910e79ea992a64eaf56fc9
[INFO] running `Command { std: "docker" "start" "-a" "24a4966a13fd27b1e02f9db9ed77115fb9619a97fa910e79ea992a64eaf56fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24a4966a13fd27b1e02f9db9ed77115fb9619a97fa910e79ea992a64eaf56fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a4966a13fd27b1e02f9db9ed77115fb9619a97fa910e79ea992a64eaf56fc9", kill_on_drop: false }`
[INFO] [stdout] 24a4966a13fd27b1e02f9db9ed77115fb9619a97fa910e79ea992a64eaf56fc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89af561c452d0b58ad97dbf580ee71137520649745bb43fdb6d0be1c74cd6a0f
[INFO] running `Command { std: "docker" "start" "-a" "89af561c452d0b58ad97dbf580ee71137520649745bb43fdb6d0be1c74cd6a0f", kill_on_drop: false }`
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[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> backend/query/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> backend/query/src/util.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn get(&self) -> Result<AsyncConnection, QueryError> {
[INFO] [stdout]    |                      ^^^^^            ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn get(&self) -> Result<AsyncConnection<'_>, QueryError> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]    Compiling uchat_server v0.1.0 (/opt/rustwide/workdir/backend/server)
[INFO] [stderr]    Compiling frontend v0.1.0 (/opt/rustwide/workdir/frontend)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diesel_derives v2.0.2, num-bigint-dig v0.8.2, openssl v0.10.46, syn v0.14.9
[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" "89af561c452d0b58ad97dbf580ee71137520649745bb43fdb6d0be1c74cd6a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89af561c452d0b58ad97dbf580ee71137520649745bb43fdb6d0be1c74cd6a0f", kill_on_drop: false }`
[INFO] [stdout] 89af561c452d0b58ad97dbf580ee71137520649745bb43fdb6d0be1c74cd6a0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65069a615118da21776670be1dc4f8cfe8a5dd9423eac52e8f4df9ff70dc666e
[INFO] running `Command { std: "docker" "start" "-a" "65069a615118da21776670be1dc4f8cfe8a5dd9423eac52e8f4df9ff70dc666e", kill_on_drop: false }`
[INFO] [stderr]    Compiling uchat_server v0.1.0 (/opt/rustwide/workdir/backend/server)
[INFO] [stderr]    Compiling frontend v0.1.0 (/opt/rustwide/workdir/frontend)
[INFO] [stderr]    Compiling uchat_query v0.1.0 (/opt/rustwide/workdir/backend/query)
[INFO] [stderr]    Compiling uchat_crypto v0.1.0 (/opt/rustwide/workdir/backend/crypto)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> backend/query/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> backend/query/src/util.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn get(&self) -> Result<AsyncConnection, QueryError> {
[INFO] [stdout]    |                      ^^^^^            ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn get(&self) -> Result<AsyncConnection<'_>, QueryError> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling uchat_cookie v0.1.0 (/opt/rustwide/workdir/shared/cookie)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> backend/query/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> backend/query/src/util.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn get(&self) -> Result<AsyncConnection, QueryError> {
[INFO] [stdout]    |                      ^^^^^            ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn get(&self) -> Result<AsyncConnection<'_>, QueryError> {
[INFO] [stdout]    |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.52s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diesel_derives v2.0.2, num-bigint-dig v0.8.2, openssl v0.10.46, syn v0.14.9
[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" "65069a615118da21776670be1dc4f8cfe8a5dd9423eac52e8f4df9ff70dc666e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65069a615118da21776670be1dc4f8cfe8a5dd9423eac52e8f4df9ff70dc666e", kill_on_drop: false }`
[INFO] [stdout] 65069a615118da21776670be1dc4f8cfe8a5dd9423eac52e8f4df9ff70dc666e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28c8d7eac5454d09a2f56ad900f9f72e941a3082a911f52803af7f3322ae5c0e
[INFO] running `Command { std: "docker" "start" "-a" "28c8d7eac5454d09a2f56ad900f9f72e941a3082a911f52803af7f3322ae5c0e", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> backend/query/src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> backend/query/src/util.rs:31:22
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub async fn get(&self) -> Result<AsyncConnection, QueryError> {
[INFO] [stderr]    |                      ^^^^^            ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub async fn get(&self) -> Result<AsyncConnection<'_>, QueryError> {
[INFO] [stderr]    |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `uchat_query` (lib) generated 2 warnings (run `cargo fix --lib -p uchat_query` to apply 1 suggestion)
[INFO] [stderr] warning: `uchat_query` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diesel_derives v2.0.2, num-bigint-dig v0.8.2, openssl v0.10.46, syn v0.14.9
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/frontend-2e06c56c0f717776)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uchat_cookie-ce67bb3a1a1fe5b9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::gets_cookie ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uchat_crypto-9f1906fc19acd5b8)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test password::tests::hashes_password_with_salt ... ok
[INFO] [stdout] test password::tests::deserializes ... ok
[INFO] [stdout] test password::tests::matching_passwords_are_properly_verified ... ok
[INFO] [stdout] test password::tests::mismatching_passwords_fail_verification ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uchat_query-2f59021c882445c9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uchat_server-d3840e17a66d1a25)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uchat_cookie
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uchat_crypto
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uchat_query
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test backend/query/src/util.rs - util::new_async_pool (line 66) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- backend/query/src/util.rs - util::new_async_pool (line 66) stdout ----
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> backend/query/src/util.rs:67:70
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn main() { #[allow(non_snake_case)] fn _doctest_main_backend_query_src_util_rs_66_0() {
[INFO] [stdout]    |                                      ------------------------------------------------- this is not `async`
[INFO] [stdout] 67 | let async_pool = new_async_pool("postgres://login@localhost/sample").await;
[INFO] [stdout]    |                                                                      ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]   --> backend/query/src/util.rs:68:34
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn main() { #[allow(non_snake_case)] fn _doctest_main_backend_query_src_util_rs_66_0() {
[INFO] [stdout]    |                                      ------------------------------------------------- this is not `async`
[INFO] [stdout] 67 | let async_pool = new_async_pool("postgres://login@localhost/sample").await;
[INFO] [stdout] 68 | let conn = &mut async_pool.get().await?;
[INFO] [stdout]    |                                  ^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `new_async_pool` in this scope
[INFO] [stdout]   --> backend/query/src/util.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 | let async_pool = new_async_pool("postgres://login@localhost/sample").await;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0728.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     backend/query/src/util.rs - util::new_async_pool (line 66)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p uchat_query --doc`
[INFO] running `Command { std: "docker" "inspect" "28c8d7eac5454d09a2f56ad900f9f72e941a3082a911f52803af7f3322ae5c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c8d7eac5454d09a2f56ad900f9f72e941a3082a911f52803af7f3322ae5c0e", kill_on_drop: false }`
[INFO] [stdout] 28c8d7eac5454d09a2f56ad900f9f72e941a3082a911f52803af7f3322ae5c0e
