[INFO] fetching crate rplexfmtr 1.0.6...
[INFO] documenting rplexfmtr-1.0.6 against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] extracting crate rplexfmtr 1.0.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rplexfmtr 1.0.6
[INFO] finished tweaking crates.io crate rplexfmtr 1.0.6
[INFO] tweaked toml for crates.io crate rplexfmtr 1.0.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rplexfmtr 1.0.6 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rplexfmtr 1.0.6 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45bc61071d5518ae798e676c2e1ed7e5c8ee4ce959f2d2fb0e7efb2ca60a6eb8
[INFO] running `Command { std: "docker" "start" "-a" "45bc61071d5518ae798e676c2e1ed7e5c8ee4ce959f2d2fb0e7efb2ca60a6eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45bc61071d5518ae798e676c2e1ed7e5c8ee4ce959f2d2fb0e7efb2ca60a6eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45bc61071d5518ae798e676c2e1ed7e5c8ee4ce959f2d2fb0e7efb2ca60a6eb8", kill_on_drop: false }`
[INFO] [stdout] 45bc61071d5518ae798e676c2e1ed7e5c8ee4ce959f2d2fb0e7efb2ca60a6eb8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cee5c803a96ae7160ca8382dd7dbcd2287c34f953abf684fdc7e261a57e5370
[INFO] running `Command { std: "docker" "start" "-a" "9cee5c803a96ae7160ca8382dd7dbcd2287c34f953abf684fdc7e261a57e5370", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling openssl v0.10.54
[INFO] [stderr]    Compiling openssl-sys v0.9.88
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling tokio v1.28.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling libsqlite3-sys v0.24.2
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling allocator-api2 v0.2.15
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.1
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling crc-catalog v2.2.0
[INFO] [stderr]    Compiling cpufeatures v0.2.8
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling atoi v1.0.0
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]    Compiling sha2 v0.10.7
[INFO] [stderr]    Compiling crc v3.0.1
[INFO] [stderr]    Compiling futures-intrusive v0.4.2
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling terminfo v0.8.0
[INFO] [stderr]     Checking ansitok v0.2.0
[INFO] [stderr]    Compiling hashlink v0.8.3
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]    Compiling sqlformat v0.2.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking ansi-str v0.8.0
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking bytecount v0.6.3
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking which v4.4.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap_builder v4.3.4
[INFO] [stderr]     Checking papergrid v0.9.1
[INFO] [stderr]     Checking regex-syntax v0.7.2
[INFO] [stderr]     Checking natord v1.0.9
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]    Compiling tabled_derive v0.6.0
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[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-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.28.2/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="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "num_cpus", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "stats", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=ddf95b1f4d0831a0 -C extra-filename=-ee0e60dfafe5268f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-bcda26fa4a66aa2d.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-c23517dec89d21c1.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-bc37997add808195.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-444386754c958860.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-ee8d1bef94c2f895.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-6cdbb5083c85c8af.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" "9cee5c803a96ae7160ca8382dd7dbcd2287c34f953abf684fdc7e261a57e5370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cee5c803a96ae7160ca8382dd7dbcd2287c34f953abf684fdc7e261a57e5370", kill_on_drop: false }`
[INFO] [stdout] 9cee5c803a96ae7160ca8382dd7dbcd2287c34f953abf684fdc7e261a57e5370