[INFO] fetching crate quickwit-actors 0.3.0...
[INFO] building quickwit-actors-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate quickwit-actors 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate quickwit-actors 0.3.0
[INFO] finished tweaking crates.io crate quickwit-actors 0.3.0
[INFO] tweaked toml for crates.io crate quickwit-actors 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quickwit-actors 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quickwit-actors 0.3.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] a582fc4f67a7c04a6df9ebc1c7e56ef803f314e5ca53cde65f094f50cec3d92f
[INFO] running `Command { std: "docker" "start" "-a" "a582fc4f67a7c04a6df9ebc1c7e56ef803f314e5ca53cde65f094f50cec3d92f", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "a582fc4f67a7c04a6df9ebc1c7e56ef803f314e5ca53cde65f094f50cec3d92f", kill_on_drop: false }`
[INFO] [stdout] a582fc4f67a7c04a6df9ebc1c7e56ef803f314e5ca53cde65f094f50cec3d92f
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[INFO] [stdout] 740fbfa3aab7c6cdac5c57ceed3c65df20a523f0228acebadc3989d1abdb13c4
[INFO] running `Command { std: "docker" "start" "-a" "740fbfa3aab7c6cdac5c57ceed3c65df20a523f0228acebadc3989d1abdb13c4", kill_on_drop: false }`
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[INFO] [stderr]    Compiling quickwit-common v0.3.0
[INFO] [stderr]    Compiling quickwit-actors v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable`
[INFO] [stdout]    --> src/runner.rs:109:15
[INFO] [stdout]     |
[INFO] [stdout] 109 |         #[cfg(tokio_unstable)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable`
[INFO] [stdout]    --> src/runner.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |         #[cfg(not(tokio_unstable))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_msg` is never used
[INFO] [stdout]   --> src/envelope.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) trait Envelope<A: Actor>: Send + Sync {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] 38 |     fn debug_msg(&self) -> String;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.34s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0
[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" "740fbfa3aab7c6cdac5c57ceed3c65df20a523f0228acebadc3989d1abdb13c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740fbfa3aab7c6cdac5c57ceed3c65df20a523f0228acebadc3989d1abdb13c4", kill_on_drop: false }`
[INFO] [stdout] 740fbfa3aab7c6cdac5c57ceed3c65df20a523f0228acebadc3989d1abdb13c4
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab353311327f3dfa70a34f55e0d52f5dac446a62da0470b32563f5c00cc7c698
[INFO] running `Command { std: "docker" "start" "-a" "ab353311327f3dfa70a34f55e0d52f5dac446a62da0470b32563f5c00cc7c698", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickwit-actors v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable`
[INFO] [stdout]    --> src/runner.rs:109:15
[INFO] [stdout]     |
[INFO] [stdout] 109 |         #[cfg(tokio_unstable)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable`
[INFO] [stdout]    --> src/runner.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |         #[cfg(not(tokio_unstable))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_msg` is never used
[INFO] [stdout]   --> src/envelope.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) trait Envelope<A: Actor>: Send + Sync {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] 38 |     fn debug_msg(&self) -> String;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable`
[INFO] [stdout]    --> src/runner.rs:109:15
[INFO] [stdout]     |
[INFO] [stdout] 109 |         #[cfg(tokio_unstable)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable`
[INFO] [stdout]    --> src/runner.rs:113:19
[INFO] [stdout]     |
[INFO] [stdout] 113 |         #[cfg(not(tokio_unstable))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_msg` is never used
[INFO] [stdout]   --> src/envelope.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) trait Envelope<A: Actor>: Send + Sync {
[INFO] [stdout]    |                  -------- method in this trait
[INFO] [stdout] 38 |     fn debug_msg(&self) -> String;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/tests.rs:497:27
[INFO] [stdout]     |
[INFO] [stdout] 497 | struct BuggyFinalizeActor(ActorRunner);
[INFO] [stdout]     |        ------------------ ^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[track_caller]` on async functions is a no-op
[INFO] [stdout]    --> src/actor_handle.rs:327:5
[INFO] [stdout]     |
[INFO] [stdout] 327 |       #[track_caller]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 328 | /     async fn test_panic_in_actor_aux(runner: ActorRunner) -> anyhow::Result<()> {
[INFO] [stdout] 329 | |         let universe = Universe::new();
[INFO] [stdout] 330 | |         let (mailbox, handle) = universe
[INFO] [stdout] 331 | |             .spawn_actor(PanickingActor::default())
[INFO] [stdout] ...   |
[INFO] [stdout] 337 | |         Ok(())
[INFO] [stdout] 338 | |     }
[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 2025-09-05; 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/actor_handle.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 352 |       #[track_caller]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 353 | /     async fn test_exit_aux(runner: ActorRunner) -> anyhow::Result<()> {
[INFO] [stdout] 354 | |         let universe = Universe::new();
[INFO] [stdout] 355 | |         let (mailbox, handle) = universe
[INFO] [stdout] 356 | |             .spawn_actor(ExitActor::default())
[INFO] [stdout] ...   |
[INFO] [stdout] 362 | |         Ok(())
[INFO] [stdout] 363 | |     }
[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 2025-09-05; 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/tests.rs:390:1
[INFO] [stdout]     |
[INFO] [stdout] 390 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 391 | / async fn test_looping_aux(runner: ActorRunner) -> anyhow::Result<()> {
[INFO] [stdout] 392 | |     let universe = Universe::new();
[INFO] [stdout] 393 | |     let looping_actor = LoopingActor::default();
[INFO] [stdout] 394 | |     let (looping_actor_mailbox, looping_actor_handle) = universe
[INFO] [stdout] ...   |
[INFO] [stdout] 403 | |     Ok(())
[INFO] [stdout] 404 | | }
[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 2025-09-05; 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/tests.rs:518:1
[INFO] [stdout]     |
[INFO] [stdout] 518 |   #[track_caller]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^
[INFO] [stdout] 519 | / async fn test_actor_finalize_error_set_exit_status_to_panicked_aux(
[INFO] [stdout] 520 | |     actor_runner: ActorRunner,
[INFO] [stdout] 521 | | ) -> anyhow::Result<()> {
[INFO] [stdout] 522 | |     let universe = Universe::new();
[INFO] [stdout] ...   |
[INFO] [stdout] 530 | |     Ok(())
[INFO] [stdout] 531 | | }
[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 2025-09-05; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0
[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" "ab353311327f3dfa70a34f55e0d52f5dac446a62da0470b32563f5c00cc7c698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab353311327f3dfa70a34f55e0d52f5dac446a62da0470b32563f5c00cc7c698", kill_on_drop: false }`
[INFO] [stdout] ab353311327f3dfa70a34f55e0d52f5dac446a62da0470b32563f5c00cc7c698
