[INFO] fetching crate bws-web-server 0.4.1...
[INFO] documenting bws-web-server-0.4.1 against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] extracting crate bws-web-server 0.4.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate bws-web-server 0.4.1
[INFO] finished tweaking crates.io crate bws-web-server 0.4.1
[INFO] tweaked toml for crates.io crate bws-web-server 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bws-web-server 0.4.1 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 bws-web-server 0.4.1 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8c5ba8196030bf21cb33a9d1b6e6770eafcf2f1b40a1de0597eaa354a79125b
[INFO] running `Command { std: "docker" "start" "-a" "b8c5ba8196030bf21cb33a9d1b6e6770eafcf2f1b40a1de0597eaa354a79125b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8c5ba8196030bf21cb33a9d1b6e6770eafcf2f1b40a1de0597eaa354a79125b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c5ba8196030bf21cb33a9d1b6e6770eafcf2f1b40a1de0597eaa354a79125b", kill_on_drop: false }`
[INFO] [stdout] b8c5ba8196030bf21cb33a9d1b6e6770eafcf2f1b40a1de0597eaa354a79125b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/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] 5df41d00f0f19825a2ebe1d49db9bee20c113fe5a78a687e64c76ea71cc53bdd
[INFO] running `Command { std: "docker" "start" "-a" "5df41d00f0f19825a2ebe1d49db9bee20c113fe5a78a687e64c76ea71cc53bdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[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 getrandom v0.2.16
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking pingora-error v0.6.0
[INFO] [stderr]     Checking indexmap v1.9.3
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking pingora-http v0.6.0
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking memoffset v0.6.5
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking lru v0.14.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking no_debug v3.1.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking daemonize v0.5.0
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking unicase v2.8.1
[INFO] [stderr]     Checking sfv v0.10.4
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking pingora-ketama v0.6.0
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling libz-ng-sys v1.1.22
[INFO] [stderr]     Checking pingora-lru v0.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking brotli v3.5.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr] error: could not compile `nix` (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 nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.24.3/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="acct"' --cfg 'feature="aio"' --cfg 'feature="default"' --cfg 'feature="dir"' --cfg 'feature="env"' --cfg 'feature="event"' --cfg 'feature="feature"' --cfg 'feature="fs"' --cfg 'feature="hostname"' --cfg 'feature="inotify"' --cfg 'feature="ioctl"' --cfg 'feature="kmod"' --cfg 'feature="memoffset"' --cfg 'feature="mman"' --cfg 'feature="mount"' --cfg 'feature="mqueue"' --cfg 'feature="net"' --cfg 'feature="personality"' --cfg 'feature="poll"' --cfg 'feature="process"' --cfg 'feature="pthread"' --cfg 'feature="ptrace"' --cfg 'feature="quota"' --cfg 'feature="reboot"' --cfg 'feature="resource"' --cfg 'feature="sched"' --cfg 'feature="signal"' --cfg 'feature="socket"' --cfg 'feature="term"' --cfg 'feature="time"' --cfg 'feature="ucontext"' --cfg 'feature="uio"' --cfg 'feature="user"' --cfg 'feature="zerocopy"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("acct", "aio", "default", "dir", "env", "event", "feature", "fs", "hostname", "inotify", "ioctl", "kmod", "memoffset", "mman", "mount", "mqueue", "net", "personality", "poll", "process", "pthread", "ptrace", "quota", "reboot", "resource", "sched", "signal", "socket", "term", "time", "ucontext", "uio", "user", "zerocopy"))' -C metadata=eec054a3bc66c028 -C extra-filename=-db23db04b89bb784 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6ee610895838fb9b.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-dfb45092db7b0f77.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-f54743584ed020d6.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-930d7a2965a66cfc.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5df41d00f0f19825a2ebe1d49db9bee20c113fe5a78a687e64c76ea71cc53bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df41d00f0f19825a2ebe1d49db9bee20c113fe5a78a687e64c76ea71cc53bdd", kill_on_drop: false }`
[INFO] [stdout] 5df41d00f0f19825a2ebe1d49db9bee20c113fe5a78a687e64c76ea71cc53bdd