[INFO] fetching crate ares-db 0.2.0...
[INFO] testing ares-db-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ares-db 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ares-db 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ares-db 0.2.0
[INFO] tweaked toml for crates.io crate ares-db 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ares-db 0.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ares-db 0.2.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fadf94491af9f6cd678ddf71196064f7b62533af86d358682e9699416b4bc44
[INFO] running `Command { std: "docker" "start" "-a" "4fadf94491af9f6cd678ddf71196064f7b62533af86d358682e9699416b4bc44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fadf94491af9f6cd678ddf71196064f7b62533af86d358682e9699416b4bc44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fadf94491af9f6cd678ddf71196064f7b62533af86d358682e9699416b4bc44", kill_on_drop: false }`
[INFO] [stdout] 4fadf94491af9f6cd678ddf71196064f7b62533af86d358682e9699416b4bc44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db98c1d441678b8436901052bb58ebf84e0ac0060a65e419c789b4f467f3cf30
[INFO] running `Command { std: "docker" "start" "-a" "db98c1d441678b8436901052bb58ebf84e0ac0060a65e419c789b4f467f3cf30", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling whoami v1.6.1
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]    Compiling borrow-or-share v0.2.4
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling outref v0.5.2
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling fraction v0.15.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling num-cmp v0.1.0
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling fluent-uri v0.4.1
[INFO] [stderr]    Compiling uuid-simd v0.8.0
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling moka v0.12.14
[INFO] [stderr]    Compiling referencing v0.45.0
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling fancy-regex v0.17.0
[INFO] [stderr]    Compiling jsonschema v0.45.0
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling sqlx-core v0.8.6
[INFO] [stderr]    Compiling sqlx-postgres v0.8.6
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling ares-core v0.2.0
[INFO] [stderr]    Compiling sqlx-macros-core v0.8.6
[INFO] [stderr]    Compiling sqlx-macros v0.8.6
[INFO] [stderr]    Compiling sqlx v0.8.6
[INFO] [stderr]    Compiling ares-db v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.54s
[INFO] running `Command { std: "docker" "inspect" "db98c1d441678b8436901052bb58ebf84e0ac0060a65e419c789b4f467f3cf30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db98c1d441678b8436901052bb58ebf84e0ac0060a65e419c789b4f467f3cf30", kill_on_drop: false }`
[INFO] [stdout] db98c1d441678b8436901052bb58ebf84e0ac0060a65e419c789b4f467f3cf30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7daac20fb0903d045763c9a6081967d5493fe14fad570a4fd7689d4bf2cd15bf
[INFO] running `Command { std: "docker" "start" "-a" "7daac20fb0903d045763c9a6081967d5493fe14fad570a4fd7689d4bf2cd15bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling ureq-proto v0.5.3
[INFO] [stderr]    Compiling bollard-buildkit-proto v0.7.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling fluent-uri v0.4.1
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fraction v0.15.3
[INFO] [stderr]    Compiling referencing v0.45.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling moka v0.12.14
[INFO] [stderr]    Compiling jsonschema v0.45.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling serde_with_macros v3.18.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling rustls-webpki v0.103.10
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling filetime v0.2.27
[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-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/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 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(target_os, values("cygwin"))' --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-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=dbe8e5b93778b231 -C extra-filename=-f3142f3ed7f80d09 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-00a102391b5f478f.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-beaac0770c9b643f.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-85c97dfce076d4f8.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-9ee64147d209836d.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dbd15b1f007a2c34.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-e9fa26bf4ee3c46f.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-33473a3430d9979a.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-36a153727f9d726e.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" "7daac20fb0903d045763c9a6081967d5493fe14fad570a4fd7689d4bf2cd15bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7daac20fb0903d045763c9a6081967d5493fe14fad570a4fd7689d4bf2cd15bf", kill_on_drop: false }`
[INFO] [stdout] 7daac20fb0903d045763c9a6081967d5493fe14fad570a4fd7689d4bf2cd15bf
