[INFO] fetching crate tycho-util 0.3.3...
[INFO] testing tycho-util-0.3.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tycho-util 0.3.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tycho-util 0.3.3
[INFO] finished tweaking crates.io crate tycho-util 0.3.3
[INFO] tweaked toml for crates.io crate tycho-util 0.3.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tycho-util 0.3.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tycho-util 0.3.3 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60827f386db9d8b5dfea44425c96632b099027ccfd095fc5f63f3306f65b6b5c
[INFO] running `Command { std: "docker" "start" "-a" "60827f386db9d8b5dfea44425c96632b099027ccfd095fc5f63f3306f65b6b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60827f386db9d8b5dfea44425c96632b099027ccfd095fc5f63f3306f65b6b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60827f386db9d8b5dfea44425c96632b099027ccfd095fc5f63f3306f65b6b5c", kill_on_drop: false }`
[INFO] [stdout] 60827f386db9d8b5dfea44425c96632b099027ccfd095fc5f63f3306f65b6b5c
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f57eb0a3bf44f652c2a8ed1f6ed1196b19950d420d9d45fc341af53514d0f36
[INFO] running `Command { std: "docker" "start" "-a" "0f57eb0a3bf44f652c2a8ed1f6ed1196b19950d420d9d45fc341af53514d0f36", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.72.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling metrics v0.24.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tycho-util-proc v0.3.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling tl-scheme v0.3.0
[INFO] [stderr]    Compiling tl-proto-proc v0.5.3
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tl-proto v0.5.3
[INFO] [stderr]    Compiling tycho-util v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.22s
[INFO] running `Command { std: "docker" "inspect" "0f57eb0a3bf44f652c2a8ed1f6ed1196b19950d420d9d45fc341af53514d0f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f57eb0a3bf44f652c2a8ed1f6ed1196b19950d420d9d45fc341af53514d0f36", kill_on_drop: false }`
[INFO] [stdout] 0f57eb0a3bf44f652c2a8ed1f6ed1196b19950d420d9d45fc341af53514d0f36
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0760c4fae4670d1d8ca148839d4097cd1c440af439418a20c65e1d23604ba1b9
[INFO] running `Command { std: "docker" "start" "-a" "0760c4fae4670d1d8ca148839d4097cd1c440af439418a20c65e1d23604ba1b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling bindgen v0.72.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling tycho-util v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.71s
[INFO] running `Command { std: "docker" "inspect" "0760c4fae4670d1d8ca148839d4097cd1c440af439418a20c65e1d23604ba1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0760c4fae4670d1d8ca148839d4097cd1c440af439418a20c65e1d23604ba1b9", kill_on_drop: false }`
[INFO] [stdout] 0760c4fae4670d1d8ca148839d4097cd1c440af439418a20c65e1d23604ba1b9
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 151698a8a0d9ced8c9a0157f64fa5db0ed8862b5af470d02b54d41ab9694affc
[INFO] running `Command { std: "docker" "start" "-a" "151698a8a0d9ced8c9a0157f64fa5db0ed8862b5af470d02b54d41ab9694affc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 191 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tycho-util` (lib test) generated 1 warning (run `cargo fix --lib -p tycho-util --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tycho_util-0fccae8c29f423ae)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test mem::reclaimer::tests::drops_in_background ... ok
[INFO] [stdout] test config::tests::partial_config_works ... ok
[INFO] [stdout] test sync::once_take::test::once_take ... ok
[INFO] [stdout] test compression::tests::test_dos ... ok
[INFO] [stdout] test serde_helpers::tests::struct_with_option_string ... ok
[INFO] [stdout] test mem::slicer::tests::constraints_solver_works ... ok
[INFO] [stdout] test mem::slicer::tests::memory_slicer_works ... ok
[INFO] [stdout] test mem::reclaimer::tests::drops_in_place ... ok
[INFO] [stdout] test mem::reclaimer::tests::burst_is_dropped ... ok
[INFO] [stdout] test sync::task::tests::cancellation_flag ... ok
[INFO] [stdout] test time::tests::test_invalid_quantile ... ok
[INFO] [stdout] test time::tests::test_multiple_windows_with_cleanup ... ok
[INFO] [stdout] test time::tests::test_single_window ... ok
[INFO] [stdout] test time::p2::test::test_p2 ... ok
[INFO] [stdout] test time::tests::test_max_windows_with_cleanup ... ok
[INFO] [stdout] test time::tests::test_window_cleanup ... ok
[INFO] [stdout] test tl::tests::big_bytes ... ok
[INFO] [stdout] test mem::reclaimer::tests::double_init_will_err ... ok
[INFO] [stdout] test compression::tests::test_streaming ... ok
[INFO] [stdout] test tests::realloc_enum ... ok
[INFO] [stdout] test sync::priority_semaphore::tests::priority_semaphore_works ... ok
[INFO] [stdout] test compression::tests::test_steaming_mt ... ok
[INFO] [stdout] test compression::tests::test_decode_chunked ... ok
[INFO] [stdout] test compression::tests::buffered_compress_decompress ... ok
[INFO] [stdout] test sync::priority_semaphore::tests::priority_semaphore_is_fair ... ok
[INFO] [stdout] test compression::tests::test_zstd_compress_decompress ... ok
[INFO] [stdout] test futures::shared::tests::must_not_hang_up ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.62s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tycho_util
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/config.rs - config::PartialConfig (line 65) ... ok
[INFO] [stdout] test src/config.rs - config::PartialConfig (line 17) ... ok
[INFO] [stdout] test src/config.rs - config::PartialConfig (line 36) ... ok
[INFO] [stdout] test src/config.rs - config::PartialConfig (line 24) ... ok
[INFO] [stdout] test src/config.rs - config::PartialConfig (line 8) ... ok
[INFO] [stdout] test src/config.rs - config::PartialConfig (line 46) ... ok
[INFO] [stdout] test src/lib.rs - realloc_box_enum (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.71s; merged doctests compilation took 0.69s
[INFO] running `Command { std: "docker" "inspect" "151698a8a0d9ced8c9a0157f64fa5db0ed8862b5af470d02b54d41ab9694affc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151698a8a0d9ced8c9a0157f64fa5db0ed8862b5af470d02b54d41ab9694affc", kill_on_drop: false }`
[INFO] [stdout] 151698a8a0d9ced8c9a0157f64fa5db0ed8862b5af470d02b54d41ab9694affc