[INFO] fetching crate klieo-mcp-server 3.8.2...
[INFO] checking klieo-mcp-server-3.8.2 against 615014f15745532730b9ce7a1d9309f8b4756f93 for pr-160491
[INFO] extracting crate klieo-mcp-server 3.8.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate klieo-mcp-server 3.8.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate klieo-mcp-server 3.8.2
[INFO] tweaked toml for crates.io crate klieo-mcp-server 3.8.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate klieo-mcp-server 3.8.2 on toolchain 615014f15745532730b9ce7a1d9309f8b4756f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate klieo-mcp-server 3.8.2 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" "+615014f15745532730b9ce7a1d9309f8b4756f93" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d
[INFO] running `Command { std: "docker" "start" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cc v1.2.64
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking uuid v1.23.3
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking opentelemetry v0.27.1
[INFO] [stderr]    Compiling time-macros v0.2.29
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking fraction v0.15.4
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking rapidhash v4.4.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking time v0.3.49
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking metrics v0.24.6
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[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/615014f15745532730b9ce7a1d9309f8b4756f93/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/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-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=462c398c032c5e3a -C extra-filename=-c5d22ee08f52b8fe --out-dir /opt/rustwide/target/debug/build/tokio/c5d22ee08f52b8fe/out -L dependency=/opt/rustwide/target/debug/build/bytes/c3c82aecfaa31497/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/190c9021fd162845/out -L dependency=/opt/rustwide/target/debug/build/errno/0997ff084336fcdf/out -L dependency=/opt/rustwide/target/debug/build/libc/7d2af120e89c619c/out -L dependency=/opt/rustwide/target/debug/build/lock_api/b47e4fe57039b3cf/out -L dependency=/opt/rustwide/target/debug/build/mio/24357868ea6ec5f7/out -L dependency=/opt/rustwide/target/debug/build/parking_lot/cf48ace952adb7d8/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/cb763c302477d38d/out -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/e7d227cb308b3799/out -L dependency=/opt/rustwide/target/debug/build/signal-hook-registry/11629a25a8623d3d/out -L dependency=/opt/rustwide/target/debug/build/smallvec/3fa8e7f1993d4002/out -L dependency=/opt/rustwide/target/debug/build/socket2/dfdbce0a7bcef759/out -L dependency=/opt/rustwide/target/debug/build/tokio-macros/08b96a339cb6ecf1/out --extern bytes=/opt/rustwide/target/debug/build/bytes/c3c82aecfaa31497/out/libbytes-c3c82aecfaa31497.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/7d2af120e89c619c/out/liblibc-7d2af120e89c619c.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/24357868ea6ec5f7/out/libmio-24357868ea6ec5f7.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/cf48ace952adb7d8/out/libparking_lot-cf48ace952adb7d8.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/11629a25a8623d3d/out/libsignal_hook_registry-11629a25a8623d3d.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/dfdbce0a7bcef759/out/libsocket2-dfdbce0a7bcef759.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/08b96a339cb6ecf1/out/libtokio_macros-08b96a339cb6ecf1.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" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d", kill_on_drop: false }`
[INFO] [stdout] 9469376810cb0702ae6f00ce759f8a78db15068d5bb27afb6f9cc3da7f4a311d
