[INFO] fetching crate preroll 0.10.1...
[INFO] testing preroll-0.10.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate preroll 0.10.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate preroll 0.10.1
[INFO] finished tweaking crates.io crate preroll 0.10.1
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[INFO] validating manifest of crates.io crate preroll 0.10.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
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[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:354:1
[INFO] [stdout]     |
[INFO] [stdout] 354 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 355 | / pub async fn assert_json_error<Status>(
[INFO] [stdout] 356 | |     mut res: impl AsMut<http::Response>,
[INFO] [stdout] 357 | |     status: Status,
[INFO] [stdout] 358 | |     err_msg: &str,
[INFO] [stdout] ...   |
[INFO] [stdout] 398 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout]     = note: `#[warn(ungated_async_fn_track_caller)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:427:1
[INFO] [stdout]     |
[INFO] [stdout] 427 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 428 | / pub async fn assert_status_json<StructType, Status>(
[INFO] [stdout] 429 | |     mut res: impl AsMut<http::Response>,
[INFO] [stdout] 430 | |     status: Status,
[INFO] [stdout] 431 | | ) -> StructType
[INFO] [stdout] ...   |
[INFO] [stdout] 454 | |     })
[INFO] [stdout] 455 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:482:1
[INFO] [stdout]     |
[INFO] [stdout] 482 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 483 | / pub async fn assert_status<Status>(mut res: impl AsMut<http::Response>, status: Status) -> String
[INFO] [stdout] 484 | | where
[INFO] [stdout] 485 | |     Status: TryInto<StatusCode>,
[INFO] [stdout] 486 | |     Status::Error: Debug,
[INFO] [stdout] ...   |
[INFO] [stdout] 498 | |     body
[INFO] [stdout] 499 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "e6ba7e8751a53c20a4ffcce7fbaeafe83192620be44d6ea8755beb06aeffd337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ba7e8751a53c20a4ffcce7fbaeafe83192620be44d6ea8755beb06aeffd337", kill_on_drop: false }`
[INFO] [stdout] e6ba7e8751a53c20a4ffcce7fbaeafe83192620be44d6ea8755beb06aeffd337
[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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91aa7238e9b44f53d852ff8ba67172192638dbe3b2e7f583a8e9a4dae5046dc9
[INFO] running `Command { std: "docker" "start" "-a" "91aa7238e9b44f53d852ff8ba67172192638dbe3b2e7f583a8e9a4dae5046dc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:354:1
[INFO] [stdout]     |
[INFO] [stdout] 354 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 355 | / pub async fn assert_json_error<Status>(
[INFO] [stdout] 356 | |     mut res: impl AsMut<http::Response>,
[INFO] [stdout] 357 | |     status: Status,
[INFO] [stdout] 358 | |     err_msg: &str,
[INFO] [stdout] ...   |
[INFO] [stdout] 398 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout]     = note: `#[warn(ungated_async_fn_track_caller)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:427:1
[INFO] [stdout]     |
[INFO] [stdout] 427 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 428 | / pub async fn assert_status_json<StructType, Status>(
[INFO] [stdout] 429 | |     mut res: impl AsMut<http::Response>,
[INFO] [stdout] 430 | |     status: Status,
[INFO] [stdout] 431 | | ) -> StructType
[INFO] [stdout] ...   |
[INFO] [stdout] 454 | |     })
[INFO] [stdout] 455 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:482:1
[INFO] [stdout]     |
[INFO] [stdout] 482 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 483 | / pub async fn assert_status<Status>(mut res: impl AsMut<http::Response>, status: Status) -> String
[INFO] [stdout] 484 | | where
[INFO] [stdout] 485 | |     Status: TryInto<StatusCode>,
[INFO] [stdout] 486 | |     Status::Error: Debug,
[INFO] [stdout] ...   |
[INFO] [stdout] 498 | |     body
[INFO] [stdout] 499 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling preroll v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:354:1
[INFO] [stdout]     |
[INFO] [stdout] 354 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 355 | / pub async fn assert_json_error<Status>(
[INFO] [stdout] 356 | |     mut res: impl AsMut<http::Response>,
[INFO] [stdout] 357 | |     status: Status,
[INFO] [stdout] 358 | |     err_msg: &str,
[INFO] [stdout] ...   |
[INFO] [stdout] 398 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout]     = note: `#[warn(ungated_async_fn_track_caller)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:427:1
[INFO] [stdout]     |
[INFO] [stdout] 427 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 428 | / pub async fn assert_status_json<StructType, Status>(
[INFO] [stdout] 429 | |     mut res: impl AsMut<http::Response>,
[INFO] [stdout] 430 | |     status: Status,
[INFO] [stdout] 431 | | ) -> StructType
[INFO] [stdout] ...   |
[INFO] [stdout] 454 | |     })
[INFO] [stdout] 455 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/test_utils/mod.rs:482:1
[INFO] [stdout]     |
[INFO] [stdout] 482 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 483 | / pub async fn assert_status<Status>(mut res: impl AsMut<http::Response>, status: Status) -> String
[INFO] [stdout] 484 | | where
[INFO] [stdout] 485 | |     Status: TryInto<StatusCode>,
[INFO] [stdout] 486 | |     Status::Error: Debug,
[INFO] [stdout] ...   |
[INFO] [stdout] 498 | |     body
[INFO] [stdout] 499 | | }
[INFO] [stdout]     | |_- this function will not propagate the caller location
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stdout]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "91aa7238e9b44f53d852ff8ba67172192638dbe3b2e7f583a8e9a4dae5046dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91aa7238e9b44f53d852ff8ba67172192638dbe3b2e7f583a8e9a4dae5046dc9", kill_on_drop: false }`
[INFO] [stdout] 91aa7238e9b44f53d852ff8ba67172192638dbe3b2e7f583a8e9a4dae5046dc9
[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" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd75063966b3b26bcd80ca91004c5b0406e4d0c3492b5b47858b262d3907ade7
[INFO] running `Command { std: "docker" "start" "-a" "dd75063966b3b26bcd80ca91004c5b0406e4d0c3492b5b47858b262d3907ade7", kill_on_drop: false }`
[INFO] [stderr] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stderr]    --> src/test_utils/mod.rs:354:1
[INFO] [stderr]     |
[INFO] [stderr] 354 |   #[track_caller]
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^
[INFO] [stderr] 355 | / pub async fn assert_json_error<Status>(
[INFO] [stderr] 356 | |     mut res: impl AsMut<http::Response>,
[INFO] [stderr] 357 | |     status: Status,
[INFO] [stderr] 358 | |     err_msg: &str,
[INFO] [stderr] ...   |
[INFO] [stderr] 398 | | }
[INFO] [stderr]     | |_- this function will not propagate the caller location
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stderr]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stderr]     = note: `#[warn(ungated_async_fn_track_caller)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stderr]    --> src/test_utils/mod.rs:427:1
[INFO] [stderr]     |
[INFO] [stderr] 427 |   #[track_caller]
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^
[INFO] [stderr] 428 | / pub async fn assert_status_json<StructType, Status>(
[INFO] [stderr] 429 | |     mut res: impl AsMut<http::Response>,
[INFO] [stderr] 430 | |     status: Status,
[INFO] [stderr] 431 | | ) -> StructType
[INFO] [stderr] ...   |
[INFO] [stderr] 454 | |     })
[INFO] [stderr] 455 | | }
[INFO] [stderr]     | |_- this function will not propagate the caller location
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stderr]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stderr]    --> src/test_utils/mod.rs:482:1
[INFO] [stderr]     |
[INFO] [stderr] 482 |   #[track_caller]
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^
[INFO] [stderr] 483 | / pub async fn assert_status<Status>(mut res: impl AsMut<http::Response>, status: Status) -> String
[INFO] [stderr] 484 | | where
[INFO] [stderr] 485 | |     Status: TryInto<StatusCode>,
[INFO] [stderr] 486 | |     Status::Error: Debug,
[INFO] [stderr] ...   |
[INFO] [stderr] 498 | |     body
[INFO] [stderr] 499 | | }
[INFO] [stderr]     | |_- this function will not propagate the caller location
[INFO] [stderr]     |
[INFO] [stderr]     = note: see issue #110011 <https://github.com/rust-lang/rust/issues/110011> for more information
[INFO] [stderr]     = help: add `#![feature(async_fn_track_caller)]` to the crate attributes to enable
[INFO] [stderr]     = note: this compiler was built on 2026-01-05; consider upgrading it if it is out of date
[INFO] [stderr] 
[INFO] [stderr] warning: `preroll` (lib) generated 3 warnings
[INFO] [stderr] warning: `preroll` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/preroll-560c31e198548c70)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test logging::json::tests::escapes_json_strings ... ok
[INFO] [stdout] test logging::json::tests::writes_records_as_json ... ok
[INFO] [stderr]    Doc-tests preroll
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 10) - compile ... ok
[INFO] [stdout] test src/lib.rs - main (line 222) - compile ... ok
[INFO] [stdout] test src/lib.rs - main (line 260) - compile ... ok
[INFO] [stdout] test src/test_utils/mod.rs - test_utils (line 7) ... ok
[INFO] [stdout] test src/test_utils/mod.rs - test_utils::assert_status_json (line 406) ... ok
[INFO] [stdout] test src/test_utils/mod.rs - test_utils::create_client (line 68) ... ok
[INFO] [stdout] test src/test_utils/mod.rs - test_utils::assert_json_error (line 329) ... ok
[INFO] [stdout] test src/test_utils/mod.rs - test_utils::mock_client (line 288) ... ok
[INFO] [stdout] test src/test_utils/mod.rs - test_utils::assert_status (line 463) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd75063966b3b26bcd80ca91004c5b0406e4d0c3492b5b47858b262d3907ade7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd75063966b3b26bcd80ca91004c5b0406e4d0c3492b5b47858b262d3907ade7", kill_on_drop: false }`
[INFO] [stdout] dd75063966b3b26bcd80ca91004c5b0406e4d0c3492b5b47858b262d3907ade7
