[INFO] fetching crate background-jobs-actix 0.19.0... [INFO] documenting background-jobs-actix-0.19.0 against beta-2025-09-21 for beta-rustdoc-1.91-2 [INFO] extracting crate background-jobs-actix 0.19.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate background-jobs-actix 0.19.0 [INFO] finished tweaking crates.io crate background-jobs-actix 0.19.0 [INFO] tweaked toml for crates.io crate background-jobs-actix 0.19.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate background-jobs-actix 0.19.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 91 packages to latest compatible versions [INFO] [stderr] Adding metrics v0.23.1 (available: v0.24.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded actix-rt v2.11.0 [INFO] [stderr] Downloaded background-jobs-core v0.19.0 [INFO] [stderr] Downloaded event-listener v5.4.1 [INFO] [stderr] Downloaded metrics v0.23.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] acdbd4a871356fb79cc624aebbfecf798df7efff3e5121366611613942170a22 [INFO] running `Command { std: "docker" "start" "-a" "acdbd4a871356fb79cc624aebbfecf798df7efff3e5121366611613942170a22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acdbd4a871356fb79cc624aebbfecf798df7efff3e5121366611613942170a22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acdbd4a871356fb79cc624aebbfecf798df7efff3e5121366611613942170a22", kill_on_drop: false }` [INFO] [stdout] acdbd4a871356fb79cc624aebbfecf798df7efff3e5121366611613942170a22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43b348bf99ca126ba5dcb40589952f549d2ff63c651d32b2e0e1554b79914421 [INFO] running `Command { std: "docker" "start" "-a" "43b348bf99ca126ba5dcb40589952f549d2ff63c651d32b2e0e1554b79914421", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde_core v1.0.227 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.227 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking time-core v0.1.6 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking metrics v0.23.1 [INFO] [stderr] Checking deranged v0.5.4 [INFO] [stderr] Compiling serde_derive v1.0.227 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling actix-macros v0.2.4 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking actix-rt v2.11.0 [INFO] [stderr] Checking background-jobs-core v0.19.0 [INFO] [stderr] Documenting background-jobs-actix v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable` [INFO] [stdout] --> src/spawn.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | #[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 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/spawn.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | #[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 for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.33s [INFO] [stderr] Generated /opt/rustwide/target/doc/background_jobs_actix/index.html [INFO] running `Command { std: "docker" "inspect" "43b348bf99ca126ba5dcb40589952f549d2ff63c651d32b2e0e1554b79914421", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b348bf99ca126ba5dcb40589952f549d2ff63c651d32b2e0e1554b79914421", kill_on_drop: false }` [INFO] [stdout] 43b348bf99ca126ba5dcb40589952f549d2ff63c651d32b2e0e1554b79914421 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 193845514dac5ffb65cc5727e7ad539ca849a22004fd8a734fa5494a9f28a6af [INFO] running `Command { std: "docker" "start" "-a" "193845514dac5ffb65cc5727e7ad539ca849a22004fd8a734fa5494a9f28a6af", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.227 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling actix-macros v0.2.4 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking serde v1.0.227 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking actix-rt v2.11.0 [INFO] [stderr] Checking background-jobs-core v0.19.0 [INFO] [stderr] Documenting background-jobs-actix v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable` [INFO] [stdout] --> src/spawn.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | #[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 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/spawn.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | #[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 for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.21s [INFO] [stderr] Generated /opt/rustwide/target/doc/background_jobs_actix/index.html [INFO] running `Command { std: "docker" "inspect" "193845514dac5ffb65cc5727e7ad539ca849a22004fd8a734fa5494a9f28a6af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "193845514dac5ffb65cc5727e7ad539ca849a22004fd8a734fa5494a9f28a6af", kill_on_drop: false }` [INFO] [stdout] 193845514dac5ffb65cc5727e7ad539ca849a22004fd8a734fa5494a9f28a6af