[INFO] fetching crate rotonda 0.5.0...
[INFO] documenting rotonda-0.5.0 against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] extracting crate rotonda 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rotonda 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rotonda 0.5.0
[INFO] tweaked toml for crates.io crate rotonda 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rotonda 0.5.0 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 rotonda 0.5.0 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" "+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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd21b4df9540b9e05e763b6a6190a78ea675df66b9e183ba00197a8ceaac19ee
[INFO] running `Command { std: "docker" "start" "-a" "dd21b4df9540b9e05e763b6a6190a78ea675df66b9e183ba00197a8ceaac19ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd21b4df9540b9e05e763b6a6190a78ea675df66b9e183ba00197a8ceaac19ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd21b4df9540b9e05e763b6a6190a78ea675df66b9e183ba00197a8ceaac19ee", kill_on_drop: false }`
[INFO] [stdout] dd21b4df9540b9e05e763b6a6190a78ea675df66b9e183ba00197a8ceaac19ee
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/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] 0a023cc8df10f09bce9318efdca8ffc1e070e4a83848f9da7afa575d3ef73298
[INFO] running `Command { std: "docker" "start" "-a" "0a023cc8df10f09bce9318efdca8ffc1e070e4a83848f9da7afa575d3ef73298", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling cranelift-srcgen v0.120.2
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cranelift-isle v0.120.2
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.120.2
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.120.2
[INFO] [stderr]     Checking cranelift-bitset v0.120.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking cranelift-entity v0.120.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking unicode-ident v1.0.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking cranelift-bforest v0.120.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.120.2
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]     Checking compare v0.0.6
[INFO] [stderr]     Checking regalloc2 v0.12.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]     Checking interval-heap v0.0.5
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking path-absolutize v3.1.1
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v33.0.2
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.120.2
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking octseq v0.5.2
[INFO] [stderr]     Checking byteview v0.6.1
[INFO] [stderr]     Checking varint-rs v2.2.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling capstone-sys v0.17.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking quick_cache v0.6.16
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crossbeam-skiplist v0.1.3
[INFO] [stderr]     Checking value-log v1.9.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking self_cell v1.2.0
[INFO] [stderr]     Checking double-ended-peekable v0.1.0
[INFO] [stderr]     Checking guardian v1.3.0
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking roaring v0.10.12
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling cranelift-codegen v0.120.2
[INFO] [stderr]     Checking axum-core v0.5.4
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking ariadne v0.5.1
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking symbol_table v0.4.0
[INFO] [stderr]     Checking bcder v0.7.6
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking rustc-literal-escaper v0.0.4
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking fern v0.6.2
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking log-reroute v0.1.8
[INFO] [stderr]     Checking sanitise-file-name v1.0.0
[INFO] [stderr]     Checking hash_hasher v2.0.4
[INFO] [stderr]     Checking layout-rs v0.1.3
[INFO] [stderr]     Checking micromap v0.0.19
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking hex-slice v0.1.4
[INFO] [stderr]     Checking syslog v6.1.1
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling derive_arbitrary v1.4.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling const-str-proc-macro v0.6.4
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking const-str v0.6.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking lsm-tree v2.10.4
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling pest v2.8.2
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking cranelift-control v0.120.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling roto-macros v0.7.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=0cde3647999c8481 -C extra-filename=-7c0f6c9ee45acfc1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-edc160aab45e9586.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8e7499cfe146fc58.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9ad4622e9362cad2.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pest` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name pest --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pest-2.8.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="memchr"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("const_prec_climber", "default", "memchr", "miette-error", "pretty-print", "std"))' -C metadata=16e4d5ac8732e98a -C extra-filename=-5e24849fd392a8c0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-8685802ced2d7019.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-958fcfbb38c44158.rmeta --extern ucd_trie=/opt/rustwide/target/debug/deps/libucd_trie-0b45a6d33215003f.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0a023cc8df10f09bce9318efdca8ffc1e070e4a83848f9da7afa575d3ef73298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a023cc8df10f09bce9318efdca8ffc1e070e4a83848f9da7afa575d3ef73298", kill_on_drop: false }`
[INFO] [stdout] 0a023cc8df10f09bce9318efdca8ffc1e070e4a83848f9da7afa575d3ef73298