[INFO] fetching crate mcp-proxy 0.4.0...
[INFO] checking mcp-proxy-0.4.0 against master#656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-24
[INFO] extracting crate mcp-proxy 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mcp-proxy 0.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mcp-proxy 0.4.0
[INFO] tweaked toml for crates.io crate mcp-proxy 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcp-proxy 0.4.0 on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcp-proxy 0.4.0 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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tower-resilience-chaos v0.9.3
[INFO] [stderr]   Downloaded tower-resilience-retry v0.9.3
[INFO] [stderr]   Downloaded tower-resilience-core v0.9.3
[INFO] [stderr]   Downloaded tower-resilience v0.9.3
[INFO] [stderr]   Downloaded tower-resilience-hedge v0.9.3
[INFO] [stderr]   Downloaded tower-resilience-ratelimiter v0.9.3
[INFO] [stderr]   Downloaded tower-resilience-circuitbreaker v0.9.3
[INFO] [stderr]   Downloaded tower-mcp-types v0.12.0
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.7.0
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.18.3
[INFO] [stderr]   Downloaded evmap v11.0.0
[INFO] [stderr]   Downloaded metrics-util v0.20.1
[INFO] [stderr]   Downloaded left-right v0.11.7
[INFO] [stderr]   Downloaded enum-iterator v2.3.0
[INFO] [stderr]   Downloaded geoutils v0.5.1
[INFO] [stderr]   Downloaded hashbag v0.1.13
[INFO] [stderr]   Downloaded dateparser v0.2.1
[INFO] [stderr]   Downloaded metrics v0.24.6
[INFO] [stderr]   Downloaded geo-types v0.7.18
[INFO] [stderr]   Downloaded jpx-engine v0.3.5
[INFO] [stderr]   Downloaded whatlang v0.18.0
[INFO] [stderr]   Downloaded geohash v0.13.1
[INFO] [stderr]   Downloaded rphonetic v3.0.6
[INFO] [stderr]   Downloaded tower-mcp v0.12.0
[INFO] [stderr]   Downloaded jpx-core v0.2.2
[INFO] [stderr]   Downloaded docker-wrapper v0.11.1
[INFO] [stderr]   Downloaded redis v1.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f
[INFO] running `Command { std: "docker" "start" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f", 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" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f", 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" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling aws-lc-sys v0.41.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]     Checking opentelemetry v0.32.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking uuid v1.23.2
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling prost-derive v0.14.4
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking geo-types v0.7.18
[INFO] [stderr]     Checking rapidhash v4.4.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking enum-iterator v2.3.0
[INFO] [stderr]     Checking jsonptr v0.7.1
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking json-patch v4.1.0
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]     Checking prost v0.14.4
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking inotify v0.11.2
[INFO] [stderr]     Checking dateparser v0.2.1
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]     Checking rphonetic v3.0.6
[INFO] [stderr]     Checking metrics v0.24.6
[INFO] [stderr]     Checking geohash v0.13.1
[INFO] [stderr]     Checking whatlang v0.18.0
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking left-right v0.11.7
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]    Compiling stop-words v0.9.0
[INFO] [stderr]    Compiling utoipa-gen v5.5.0
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.18.3
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking hashbag v0.1.13
[INFO] [stderr]     Checking ipnetwork v0.21.1
[INFO] [stderr]     Checking sketches-ddsketch v0.3.1
[INFO] [stderr]     Checking geoutils v0.5.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking evmap v11.0.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking tower-mcp-types v0.12.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling jpx-core v0.2.2
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking moka v0.12.15
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking notify-debouncer-mini v0.7.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking glob-match v0.2.1
[INFO] [stderr]     Checking logos v0.15.1
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking interim v0.2.1
[INFO] [stderr]     Checking plotters v0.3.7
[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/656ccbe796ff98def9b555c118e1620c5389e3b2/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 -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=bda4c8bca6695243 -C extra-filename=-ae7eb6c08fb49da6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-c3c82aecfaa31497.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-6f65a897ddedb32c.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-a4bac4c5d245819c.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-8f5941a23d020c9e.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-580a44cfc0a51087.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-c0ba1ba8b4b3a90a.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-5245f75f1c433b38.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" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f", kill_on_drop: false }`
[INFO] [stdout] 4364b415ce537f4067b2d45b4c7cdfd046afe12d0497589cf60e35e70928495f
