[INFO] fetching crate ankiding 0.1.0...
[INFO] testing ankiding-0.1.0 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate ankiding 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ankiding 0.1.0
[INFO] finished tweaking crates.io crate ankiding 0.1.0
[INFO] tweaked toml for crates.io crate ankiding 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ankiding 0.1.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ankiding 0.1.0 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-2026-01-20" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79d06f6f42206ebe7d1e30ef899c01dd5306a7a8253e9952b03605ba4fed2d85
[INFO] running `Command { std: "docker" "start" "-a" "79d06f6f42206ebe7d1e30ef899c01dd5306a7a8253e9952b03605ba4fed2d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79d06f6f42206ebe7d1e30ef899c01dd5306a7a8253e9952b03605ba4fed2d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d06f6f42206ebe7d1e30ef899c01dd5306a7a8253e9952b03605ba4fed2d85", kill_on_drop: false }`
[INFO] [stdout] 79d06f6f42206ebe7d1e30ef899c01dd5306a7a8253e9952b03605ba4fed2d85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a47fc4b62d648bca7f8fb05ef45daf5064c8b406f87eecbdf972bb32dbfd5e96
[INFO] running `Command { std: "docker" "start" "-a" "a47fc4b62d648bca7f8fb05ef45daf5064c8b406f87eecbdf972bb32dbfd5e96", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling thiserror v1.0.39
[INFO] [stderr]    Compiling openssl-sys v0.9.80
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling xmlparser v0.13.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling roxmltree v0.18.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling openssl v0.10.45
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling strict-num v0.1.0
[INFO] [stderr]    Compiling kurbo v0.8.3
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.10
[INFO] [stderr]    Compiling futures-sink v0.3.26
[INFO] [stderr]    Compiling futures-io v0.3.26
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling svgtypes v0.9.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling simplecss v0.2.1
[INFO] [stderr]    Compiling kurbo v0.9.1
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling libsqlite3-sys v0.22.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling ttf-parser v0.18.1
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rosvgtree v0.1.0
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling fontconfig-parser v0.5.2
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling data-url v0.2.0
[INFO] [stderr]    Compiling unicode-script v0.5.5
[INFO] [stderr]    Compiling unicode-ccc v0.1.2
[INFO] [stderr]    Compiling imagesize v0.11.0
[INFO] [stderr]    Compiling rctree v0.5.0
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.1.0
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling tiny-skia-path v0.8.3
[INFO] [stderr]    Compiling usvg v0.29.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling is-terminal v0.4.4
[INFO] [stderr]    Compiling terminal_size v0.2.5
[INFO] [stderr]    Compiling rustybuzz v0.7.0
[INFO] [stderr]    Compiling fontdb v0.12.0
[INFO] [stderr]    Compiling clap_lex v0.3.2
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling hashlink v0.7.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling rgb v0.8.36
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling unicode-vo v0.1.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling tiny-skia v0.8.3
[INFO] [stderr]    Compiling onig v6.4.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling tempfile v3.4.0
[INFO] [stderr]    Compiling xdg v2.4.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling svgfilters v0.4.0
[INFO] [stderr]    Compiling fancy-regex v0.5.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling svgtypes v0.10.0
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling thiserror-impl v1.0.39
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling ramhorns-derive v0.10.2
[INFO] [stderr]    Compiling clap_derive v4.1.8
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling ipnet v2.7.1
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling entities v1.0.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling uuid v1.3.0
[INFO] [stderr]    Compiling pest v2.5.6
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling h2 v0.3.16
[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-2026-01-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.26.0/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 -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="memchr"' --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", "memchr", "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=485cf01e5500a71b -C extra-filename=-c1d3a46eb9029cfa --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-d41a62099e4fef91.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-7cc9d2450ccf8437.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-3d0ec59241a02054.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-348ad6e6bdb240d2.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-97626796c00f0c0a.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-6df6c214457c8ca7.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-5bca378b150fbccf.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" "a47fc4b62d648bca7f8fb05ef45daf5064c8b406f87eecbdf972bb32dbfd5e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47fc4b62d648bca7f8fb05ef45daf5064c8b406f87eecbdf972bb32dbfd5e96", kill_on_drop: false }`
[INFO] [stdout] a47fc4b62d648bca7f8fb05ef45daf5064c8b406f87eecbdf972bb32dbfd5e96
