[INFO] cloning repository https://github.com/MrToph/lesswrong-sequences-highlights-epub
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrToph/lesswrong-sequences-highlights-epub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrToph%2Flesswrong-sequences-highlights-epub", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrToph%2Flesswrong-sequences-highlights-epub'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 573cc1d6af96b232699e82ea926cce068c8b1a2c
[INFO] documenting MrToph/lesswrong-sequences-highlights-epub against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrToph%2Flesswrong-sequences-highlights-epub" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MrToph/lesswrong-sequences-highlights-epub on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MrToph/lesswrong-sequences-highlights-epub
[INFO] finished tweaking git repo https://github.com/MrToph/lesswrong-sequences-highlights-epub
[INFO] tweaked toml for git repo https://github.com/MrToph/lesswrong-sequences-highlights-epub written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MrToph/lesswrong-sequences-highlights-epub 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efb02c6a36ec92d6ec4801ec0f3b361293ae898b7a97a388b4c1d16186c5e327
[INFO] running `Command { std: "docker" "start" "-a" "efb02c6a36ec92d6ec4801ec0f3b361293ae898b7a97a388b4c1d16186c5e327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efb02c6a36ec92d6ec4801ec0f3b361293ae898b7a97a388b4c1d16186c5e327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb02c6a36ec92d6ec4801ec0f3b361293ae898b7a97a388b4c1d16186c5e327", kill_on_drop: false }`
[INFO] [stdout] efb02c6a36ec92d6ec4801ec0f3b361293ae898b7a97a388b4c1d16186c5e327
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87136c6c6ba4a829aeb176e473deba1369a2c89a3e47d8b1766f8d1c4212fbab
[INFO] running `Command { std: "docker" "start" "-a" "87136c6c6ba4a829aeb176e473deba1369a2c89a3e47d8b1766f8d1c4212fbab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling cc v1.2.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]    Compiling openssl v0.10.70
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]    Compiling native-tls v0.2.13
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking dtoa v1.0.9
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.105
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling derive_more v0.99.19
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking servo_arc v0.2.0
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]     Checking unicode-ident v1.0.16
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking clap_builder v4.5.31
[INFO] [stderr]    Compiling selectors v0.24.0
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]     Checking uuid v1.13.1
[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/beta-2025-04-13-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.43.0/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="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --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-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=29ef8d7d887e48d1 -C extra-filename=-ca2e79e9ee6c35f4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-c7a4b67c0e22bec8.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-fe4088e4ce72c6ae.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-06b87f96e6953776.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-be45eca286940b99.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-50fda406d193135d.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-22f8946d906415f5.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-46bc40cd996277e3.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-cf1620dbd6274259.so --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" "87136c6c6ba4a829aeb176e473deba1369a2c89a3e47d8b1766f8d1c4212fbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87136c6c6ba4a829aeb176e473deba1369a2c89a3e47d8b1766f8d1c4212fbab", kill_on_drop: false }`
[INFO] [stdout] 87136c6c6ba4a829aeb176e473deba1369a2c89a3e47d8b1766f8d1c4212fbab