[INFO] fetching crate firewheel-core 0.8.0-rc.1... [INFO] testing firewheel-core-0.8.0-rc.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate firewheel-core 0.8.0-rc.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate firewheel-core 0.8.0-rc.1 [INFO] finished tweaking crates.io crate firewheel-core 0.8.0-rc.1 [INFO] tweaked toml for crates.io crate firewheel-core 0.8.0-rc.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate firewheel-core 0.8.0-rc.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate firewheel-core 0.8.0-rc.1 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0481229ab04c3c5c425576d317b834fb386a0e8ab539d6434eb7132613e6e55f [INFO] running `Command { std: "docker" "start" "-a" "0481229ab04c3c5c425576d317b834fb386a0e8ab539d6434eb7132613e6e55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0481229ab04c3c5c425576d317b834fb386a0e8ab539d6434eb7132613e6e55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0481229ab04c3c5c425576d317b834fb386a0e8ab539d6434eb7132613e6e55f", kill_on_drop: false }` [INFO] [stdout] 0481229ab04c3c5c425576d317b834fb386a0e8ab539d6434eb7132613e6e55f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa2a423aecb4a129808a94f6a9de4e8337e5383db102008c8f541e3468819b7a [INFO] running `Command { std: "docker" "start" "-a" "fa2a423aecb4a129808a94f6a9de4e8337e5383db102008c8f541e3468819b7a", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling portable-atomic-util v0.2.4 [INFO] [stderr] Compiling toml_datetime v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling thunderdome v0.6.1 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling indexmap v2.11.3 [INFO] [stderr] Compiling bevy_platform v0.17.0-rc.1 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling ringbuf v0.4.8 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling toml_parser v1.0.2 [INFO] [stderr] Compiling toml_edit v0.23.5 [INFO] [stderr] Compiling bevy_macro_utils v0.17.0-rc.1 [INFO] [stderr] Compiling firewheel-macros v0.8.0-rc.1 [INFO] [stderr] Compiling firewheel-core v0.8.0-rc.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.48s [INFO] running `Command { std: "docker" "inspect" "fa2a423aecb4a129808a94f6a9de4e8337e5383db102008c8f541e3468819b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa2a423aecb4a129808a94f6a9de4e8337e5383db102008c8f541e3468819b7a", kill_on_drop: false }` [INFO] [stdout] fa2a423aecb4a129808a94f6a9de4e8337e5383db102008c8f541e3468819b7a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eab2f5344d8b349f773960a67c323f72346a36dde6d4e18e518e9fc4b4b0166f [INFO] running `Command { std: "docker" "start" "-a" "eab2f5344d8b349f773960a67c323f72346a36dde6d4e18e518e9fc4b4b0166f", kill_on_drop: false }` [INFO] [stderr] Compiling firewheel-core v0.8.0-rc.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "eab2f5344d8b349f773960a67c323f72346a36dde6d4e18e518e9fc4b4b0166f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eab2f5344d8b349f773960a67c323f72346a36dde6d4e18e518e9fc4b4b0166f", kill_on_drop: false }` [INFO] [stdout] eab2f5344d8b349f773960a67c323f72346a36dde6d4e18e518e9fc4b4b0166f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a4aae2949b1f69b0c27eeecc4e310f7d6df94b9faae22b65c1ca29c46a106379 [INFO] running `Command { std: "docker" "start" "-a" "a4aae2949b1f69b0c27eeecc4e310f7d6df94b9faae22b65c1ca29c46a106379", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/firewheel_core-88b463827ecb693b) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test collector::test::test_unsized_works ... ok [INFO] [stdout] test collector::test::test_drop_works ... ok [INFO] [stdout] test diff::test::test_enum_switch_variant ... ok [INFO] [stdout] test diff::notify::test::test_identical_write ... ok [INFO] [stdout] test diff::test::test_simple_diff ... ok [INFO] [stdout] test diff::test::test_enum_diff ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests firewheel_core [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/diff/mod.rs - diff (line 185) ... ok [INFO] [stdout] test src/diff/mod.rs - diff (line 26) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Diff (line 326) ... ok [INFO] [stdout] test src/collector.rs - collector::ArcGc::new_unsized (line 51) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Patch (line 446) ... FAILED [INFO] [stdout] test src/diff/mod.rs - diff (line 134) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Diff (line 273) ... ok [INFO] [stdout] test src/diff/mod.rs - diff (line 69) ... ok [INFO] [stdout] test src/diff/mod.rs - diff (line 97) ... ok [INFO] [stdout] test src/collector.rs - collector::GlobalCollector (line 247) ... ok [INFO] [stdout] test src/diff/mod.rs - diff (line 40) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Diff (line 352) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Diff (line 303) ... ok [INFO] [stdout] test src/diff/mod.rs - diff (line 152) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Diff (line 239) ... ok [INFO] [stdout] test src/diff/mod.rs - diff (line 84) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Patch (line 410) ... FAILED [INFO] [stdout] test src/diff/mod.rs - diff (line 116) ... ok [INFO] [stdout] test src/event.rs - event::ProcEvents<'a>::drain_patches (line 372) ... ok [INFO] [stdout] test src/diff/notify.rs - diff::notify::Notify::new (line 40) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Patch (line 492) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Patch::patch (line 563) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Patch::Patch (line 542) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::Patch::apply (line 619) ... ok [INFO] [stdout] test src/diff/mod.rs - diff::PathBuilder (line 658) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/diff/mod.rs - diff::Patch (line 446) stdout ---- [INFO] [stdout] error[E0053]: method `process` has an incompatible type for trait [INFO] [stdout] --> src/diff/mod.rs:460:18 [INFO] [stdout] | [INFO] [stdout] 17 | buffers: ProcBuffers, [INFO] [stdout] | ^^^^^^^^^^^ expected `&firewheel_core::node::ProcInfo`, found `ProcBuffers<'_, '_>` [INFO] [stdout] | [INFO] [stdout] = note: expected signature `fn(&mut MyProcessor, &firewheel_core::node::ProcInfo, firewheel_core::node::ProcBuffers<'_, '_>, &mut firewheel_core::event::ProcEvents<'_>, &mut ProcExtra) -> firewheel_core::node::ProcessStatus` [INFO] [stdout] found signature `fn(&mut MyProcessor, firewheel_core::node::ProcBuffers<'_, '_>, &firewheel_core::node::ProcInfo, &mut firewheel_core::event::ProcEvents<'_>, &mut firewheel_core::log::RealtimeLogger) -> firewheel_core::node::ProcessStatus` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 17 - buffers: ProcBuffers, [INFO] [stdout] 17 + buffers: &firewheel_core::node::ProcInfo, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0053`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/diff/mod.rs - diff::Patch (line 410) stdout ---- [INFO] [stdout] error[E0053]: method `process` has an incompatible type for trait [INFO] [stdout] --> src/diff/mod.rs:427:18 [INFO] [stdout] | [INFO] [stdout] 20 | buffers: ProcBuffers, [INFO] [stdout] | ^^^^^^^^^^^ expected `&firewheel_core::node::ProcInfo`, found `ProcBuffers<'_, '_>` [INFO] [stdout] | [INFO] [stdout] = note: expected signature `fn(&mut MyProcessor, &firewheel_core::node::ProcInfo, firewheel_core::node::ProcBuffers<'_, '_>, &mut firewheel_core::event::ProcEvents<'_>, &mut ProcExtra) -> firewheel_core::node::ProcessStatus` [INFO] [stdout] found signature `fn(&mut MyProcessor, firewheel_core::node::ProcBuffers<'_, '_>, &firewheel_core::node::ProcInfo, &mut firewheel_core::event::ProcEvents<'_>, &mut firewheel_core::log::RealtimeLogger) -> firewheel_core::node::ProcessStatus` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 20 - buffers: ProcBuffers, [INFO] [stdout] 20 + buffers: &firewheel_core::node::ProcInfo, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0053`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/diff/mod.rs - diff::Patch (line 410) [INFO] [stdout] src/diff/mod.rs - diff::Patch (line 446) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 23 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "a4aae2949b1f69b0c27eeecc4e310f7d6df94b9faae22b65c1ca29c46a106379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4aae2949b1f69b0c27eeecc4e310f7d6df94b9faae22b65c1ca29c46a106379", kill_on_drop: false }` [INFO] [stdout] a4aae2949b1f69b0c27eeecc4e310f7d6df94b9faae22b65c1ca29c46a106379