[INFO] fetching crate gtk-sys 0.18.2...
[INFO] documenting gtk-sys-0.18.2 against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] extracting crate gtk-sys 0.18.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate gtk-sys 0.18.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gtk-sys 0.18.2
[INFO] tweaked toml for crates.io crate gtk-sys 0.18.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gtk-sys 0.18.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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 50 packages to latest compatible versions
[INFO] [stderr]       Adding cairo-sys-rs v0.18.2 (available: v0.21.2)
[INFO] [stderr]       Adding gdk-pixbuf-sys v0.18.0 (available: v0.21.2)
[INFO] [stderr]       Adding gio-sys v0.18.1 (available: v0.21.2)
[INFO] [stderr]       Adding glib-sys v0.18.1 (available: v0.21.2)
[INFO] [stderr]       Adding gobject-sys v0.18.0 (available: v0.21.2)
[INFO] [stderr]       Adding pango-sys v0.18.0 (available: v0.21.2)
[INFO] [stderr]       Adding system-deps v6.2.2 (available: v7.0.7)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 865d07c2e235f842a52cbb885fbf97dda490ce257864ba8cd8210343a32d4c96
[INFO] running `Command { std: "docker" "start" "-a" "865d07c2e235f842a52cbb885fbf97dda490ce257864ba8cd8210343a32d4c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "865d07c2e235f842a52cbb885fbf97dda490ce257864ba8cd8210343a32d4c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "865d07c2e235f842a52cbb885fbf97dda490ce257864ba8cd8210343a32d4c96", kill_on_drop: false }`
[INFO] [stdout] 865d07c2e235f842a52cbb885fbf97dda490ce257864ba8cd8210343a32d4c96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14a11192c424e1d06f97e96dea80bafc293693090493b86865afa97f215cfe08
[INFO] running `Command { std: "docker" "start" "-a" "14a11192c424e1d06f97e96dea80bafc293693090493b86865afa97f215cfe08", kill_on_drop: false }`
[INFO] [stderr]    Compiling glib-sys v0.18.1
[INFO] [stderr]    Compiling gobject-sys v0.18.0
[INFO] [stderr]    Compiling gio-sys v0.18.1
[INFO] [stderr]    Compiling gdk-sys v0.18.2
[INFO] [stderr]    Compiling pango-sys v0.18.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.18.2
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0
[INFO] [stderr]    Compiling atk-sys v0.18.2
[INFO] [stderr]    Compiling gtk-sys v0.18.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting gtk-sys v0.18.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.71s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/gtk_sys/index.html
[INFO] running `Command { std: "docker" "inspect" "14a11192c424e1d06f97e96dea80bafc293693090493b86865afa97f215cfe08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a11192c424e1d06f97e96dea80bafc293693090493b86865afa97f215cfe08", kill_on_drop: false }`
[INFO] [stdout] 14a11192c424e1d06f97e96dea80bafc293693090493b86865afa97f215cfe08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "" "--config" "build.rustflags=[\"--cfg\", \"docsrs\"]" "-Zhost-config" "-Ztarget-applies-to-host" "--config" "host.rustflags=[\"--cfg\", \"docsrs\"]" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d27ab80141871c3e3fa2053749f90d86f536845041e40e3be608c7ebf581158
[INFO] running `Command { std: "docker" "start" "-a" "1d27ab80141871c3e3fa2053749f90d86f536845041e40e3be608c7ebf581158", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling version-compare v0.2.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winnow-0.7.13/src/lib.rs:49:29
[INFO] [stdout]    |
[INFO] [stdout] 49 | #![cfg_attr(docsrs, feature(doc_auto_cfg))]
[INFO] [stdout]    |                             ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: removed in 1.92.0; see <https://github.com/rust-lang/rust/pull/138907> for more information
[INFO] [stdout]    = note: merged into `doc_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winnow` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1d27ab80141871c3e3fa2053749f90d86f536845041e40e3be608c7ebf581158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d27ab80141871c3e3fa2053749f90d86f536845041e40e3be608c7ebf581158", kill_on_drop: false }`
[INFO] [stdout] 1d27ab80141871c3e3fa2053749f90d86f536845041e40e3be608c7ebf581158