[INFO] cloning repository https://github.com/VilaHack/Horizon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VilaHack/Horizon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVilaHack%2FHorizon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVilaHack%2FHorizon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3c92a3a67b4c3487f0f0749a32c2d6603f3c7aa
[INFO] documenting VilaHack/Horizon against 1.100.0-beta.1 for beta-rustdoc-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVilaHack%2FHorizon" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/VilaHack/Horizon
[INFO] finished tweaking git repo https://github.com/VilaHack/Horizon
[INFO] tweaked toml for git repo https://github.com/VilaHack/Horizon written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VilaHack/Horizon on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/VilaHack/Horizon 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2
[INFO] running `Command { std: "docker" "start" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling portable-atomic v1.14.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking time-core v0.1.9
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking rand v0.9.5
[INFO] [stderr]    Compiling macro_magic_core_macros v0.5.1
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking logforth-core v0.4.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking thiserror v2.0.19
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking prefix-trie v0.8.4
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking opentelemetry v0.32.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking time v0.3.54
[INFO] [stderr]    Compiling prost-derive v0.14.4
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]    Compiling pest_meta v2.8.8
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling macro_magic_core v0.5.1
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking hickory-proto v0.26.1
[INFO] [stderr]    Compiling rustc_version_runtime v0.3.0
[INFO] [stderr]    Compiling macro_magic_macros v0.5.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling pest_generator v2.8.8
[INFO] [stderr]    Compiling liquid-derive v0.26.10
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.53.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "schedule-latency", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=a24a964bc6d0506a -C extra-filename=-b3579445a2b569c3 --out-dir /opt/rustwide/target/debug/build/tokio/b3579445a2b569c3/out -L dependency=/opt/rustwide/target/debug/build/errno/e7e4b7d4ebf8a767/out -L dependency=/opt/rustwide/target/debug/build/libc/f80ba9a5f89cd06a/out --extern bytes=/opt/rustwide/target/debug/build/bytes/ae1a21ba9b20017c/out/libbytes-ae1a21ba9b20017c.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/f80ba9a5f89cd06a/out/liblibc-f80ba9a5f89cd06a.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/f47c4b0562629ffe/out/libmio-f47c4b0562629ffe.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/f99188c21bb6689c/out/libpin_project_lite-f99188c21bb6689c.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/e1a127a55b66e50c/out/libsignal_hook_registry-e1a127a55b66e50c.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/00ca9c5a809087e5/out/libsocket2-00ca9c5a809087e5.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/bf2fa74230b022f1/out/libtokio_macros-bf2fa74230b022f1.so --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2", kill_on_drop: false }`
[INFO] [stdout] 69345f495c360b7fae6d99d2bf677b261fc9b176a0eb8baa9885c4a0809f52e2