[INFO] fetching crate klirr-core 0.2.1...
[INFO] checking klirr-core-0.2.1 against master#51ff895062ba60a7cba53f57af928c3fb7b0f2f4 for pr-146167
[INFO] extracting crate klirr-core 0.2.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate klirr-core 0.2.1
[INFO] finished tweaking crates.io crate klirr-core 0.2.1
[INFO] tweaked toml for crates.io crate klirr-core 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate klirr-core 0.2.1 on toolchain 51ff895062ba60a7cba53f57af928c3fb7b0f2f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate klirr-core 0.2.1 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" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bon v3.6.4
[INFO] [stderr]   Downloaded bon-macros v3.6.4
[INFO] [stderr]   Downloaded getset v0.1.5
[INFO] [stderr]   Downloaded lettre v0.11.17
[INFO] [stderr]   Downloaded reqwest v0.12.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d83dfb2822c08dd6f72bb873c0d1433d2f9e6a67589b55dacb9ce7bf9ed8bed
[INFO] running `Command { std: "docker" "start" "-a" "9d83dfb2822c08dd6f72bb873c0d1433d2f9e6a67589b55dacb9ce7bf9ed8bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d83dfb2822c08dd6f72bb873c0d1433d2f9e6a67589b55dacb9ce7bf9ed8bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d83dfb2822c08dd6f72bb873c0d1433d2f9e6a67589b55dacb9ce7bf9ed8bed", kill_on_drop: false }`
[INFO] [stdout] 9d83dfb2822c08dd6f72bb873c0d1433d2f9e6a67589b55dacb9ce7bf9ed8bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6dca3c0ff18559aa790218a0ff53eda249b3f0e3da4b343ab86c95c3a5faea7
[INFO] running `Command { std: "docker" "start" "-a" "f6dca3c0ff18559aa790218a0ff53eda249b3f0e3da4b343ab86c95c3a5faea7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling prettyplease v0.2.34
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking webpki-roots v1.0.1
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking chumsky v0.9.3
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]    Compiling bon-macros v3.6.4
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking email-encoding v0.4.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling rust_decimal_macros v1.37.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking rustix v1.0.7
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking quoted_printable v0.5.1
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]     Checking ron v0.10.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking indexmap v2.9.0
[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/51ff895062ba60a7cba53f57af928c3fb7b0f2f4/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/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 --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_taskdump)' --check-cfg 'cfg(tokio_unstable)' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --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=1d8565bee8ceef1e -C extra-filename=-59819f2f1e3cac1e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-18312cf9f125e98f.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-853de85f4ce07400.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-70a0fbe4fa0105ff.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-8a7b3ec1970c9c18.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-9cf5c89f62c33ce0.so --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f6dca3c0ff18559aa790218a0ff53eda249b3f0e3da4b343ab86c95c3a5faea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6dca3c0ff18559aa790218a0ff53eda249b3f0e3da4b343ab86c95c3a5faea7", kill_on_drop: false }`
[INFO] [stdout] f6dca3c0ff18559aa790218a0ff53eda249b3f0e3da4b343ab86c95c3a5faea7