[INFO] fetching crate mcp-proxy 0.4.2...
[INFO] checking mcp-proxy-0.4.2 against 22950ab9e29e11620a10905f027f141ea126966e for pr-160581
[INFO] extracting crate mcp-proxy 0.4.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mcp-proxy 0.4.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mcp-proxy 0.4.2
[INFO] tweaked toml for crates.io crate mcp-proxy 0.4.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcp-proxy 0.4.2 on toolchain 22950ab9e29e11620a10905f027f141ea126966e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcp-proxy 0.4.2 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" "+22950ab9e29e11620a10905f027f141ea126966e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utoipa-axum v0.2.0
[INFO] [stderr]   Downloaded tower-resilience-core v0.10.1
[INFO] [stderr]   Downloaded tower-resilience v0.10.1
[INFO] [stderr]   Downloaded tower-resilience-hedge v0.10.1
[INFO] [stderr]   Downloaded tower-resilience-ratelimiter v0.10.1
[INFO] [stderr]   Downloaded tower-resilience-circuitbreaker v0.10.1
[INFO] [stderr]   Downloaded tower-mcp-types v0.18.0
[INFO] [stderr]   Downloaded jsonwebtoken v11.0.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.30.0
[INFO] [stderr]   Downloaded tungstenite v0.30.0
[INFO] [stderr]   Downloaded interim v0.2.1
[INFO] [stderr]   Downloaded left-right v0.11.8
[INFO] [stderr]   Downloaded ipnetwork v0.21.1
[INFO] [stderr]   Downloaded geoutils v0.5.1
[INFO] [stderr]   Downloaded jpx-engine v0.4.0
[INFO] [stderr]   Downloaded tower-mcp v0.18.0
[INFO] [stderr]   Downloaded dateparser v0.2.1
[INFO] [stderr]   Downloaded libredox v0.1.19
[INFO] [stderr]   Downloaded glob-match v0.2.1
[INFO] [stderr]   Downloaded geo-types v0.7.20
[INFO] [stderr]   Downloaded stop-words v0.9.0
[INFO] [stderr]   Downloaded rphonetic v3.0.6
[INFO] [stderr]   Downloaded geohash v0.13.2
[INFO] [stderr]   Downloaded redis v1.5.0
[INFO] [stderr]   Downloaded jpx-core v0.3.0
[INFO] [stderr]   Downloaded docker-wrapper v0.11.2
[INFO] [stderr]   Downloaded tower-resilience-retry v0.10.1
[INFO] [stderr]   Downloaded tower-resilience-chaos v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b
[INFO] running `Command { std: "docker" "start" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b", 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" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b" "/opt/rustwide/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b", 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" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b" "/opt/rustwide/cargo-home/bin/cargo" "+22950ab9e29e11620a10905f027f141ea126966e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aws-lc-rs v1.17.3
[INFO] [stderr]    Compiling aws-lc-sys v0.43.0
[INFO] [stderr]     Checking http-body v1.1.0
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking http-body-util v0.1.4
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling inotify-sys v0.1.8
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking thiserror v2.0.19
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking rapidhash v4.5.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking geo-types v0.7.20
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]    Compiling portable-atomic v1.14.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking clap_builder v4.6.5
[INFO] [stderr]     Checking ref-cast v1.0.26
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling clap_derive v4.6.4
[INFO] [stderr]     Checking geohash v0.13.2
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking metrics v0.24.6
[INFO] [stderr]    Compiling schemars_derive v1.2.2
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking inotify v0.11.4
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking whatlang v0.18.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking left-right v0.11.8
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking geoutils v0.5.1
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]    Compiling stop-words v0.9.0
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]     Checking base64 v0.23.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking ipnetwork v0.21.1
[INFO] [stderr]     Checking sketches-ddsketch v0.3.1
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.18.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking hashbag v0.1.13
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking evmap v11.0.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking jsonptr v0.7.1
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]    Compiling jpx-core v0.3.0
[INFO] [stderr]     Checking schemars v1.2.2
[INFO] [stderr]     Checking clap v4.6.5
[INFO] [stderr]     Checking tower-mcp-types v0.18.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.7
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking json-patch v4.2.0
[INFO] [stderr]     Checking notify-debouncer-mini v0.7.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking glob-match v0.2.1
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking chrono-tz v0.10.4
[INFO] [stderr]     Checking dateparser v0.2.1
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking tower-resilience-core v0.10.1
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking which v8.0.5
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling zerocopy-derive v0.8.55
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]     Checking tokio-stream v0.1.19
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling prost-derive v0.14.4
[INFO] [stderr]     Checking logos v0.15.1
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking interim v0.2.1
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling utoipa-gen v5.5.0
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking enum-iterator v2.3.0
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking zerocopy v0.8.55
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking opentelemetry v0.32.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking prost v0.14.4
[INFO] [stderr]     Checking tracing-opentelemetry v0.33.0
[INFO] [stderr]     Checking rphonetic v3.0.6
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr] error: could not compile `chrono-tz` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/22950ab9e29e11620a10905f027f141ea126966e/bin/rustc --crate-name chrono_tz --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/chrono-tz-0.10.4/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="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "case-insensitive", "chrono-tz-build", "default", "filter-by-regex", "serde", "std"))' -C metadata=64288ae5cc2a674a -C extra-filename=-5f9ffb5d42ac5802 --out-dir /opt/rustwide/target/debug/build/chrono-tz/5f9ffb5d42ac5802/out -L dependency=/opt/rustwide/target/debug/build/chrono/678bb269436860d2/out -L dependency=/opt/rustwide/target/debug/build/iana-time-zone/4c741fc3ef3881f8/out -L dependency=/opt/rustwide/target/debug/build/libm/89e5b3015da8f563/out -L dependency=/opt/rustwide/target/debug/build/num-traits/db5824db52a73596/out -L dependency=/opt/rustwide/target/debug/build/phf/be26ca6f7b91dc8f/out -L dependency=/opt/rustwide/target/debug/build/phf_shared/329483547a290f91/out -L dependency=/opt/rustwide/target/debug/build/serde/cb03b6ca250133e5/out -L dependency=/opt/rustwide/target/debug/build/serde_core/0a1ba5c7e6f8457f/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/e8922fb61883911e/out -L dependency=/opt/rustwide/target/debug/build/siphasher/893e00f08ec67819/out --extern chrono=/opt/rustwide/target/debug/build/chrono/678bb269436860d2/out/libchrono-678bb269436860d2.rmeta --extern phf=/opt/rustwide/target/debug/build/phf/be26ca6f7b91dc8f/out/libphf-be26ca6f7b91dc8f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tower-mcp-types` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/22950ab9e29e11620a10905f027f141ea126966e/bin/rustc --crate-name tower_mcp_types --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tower-mcp-types-0.18.0/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="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "testing"))' -C metadata=73468adc3b5ea312 -C extra-filename=-e348f08d4e33fd36 --out-dir /opt/rustwide/target/debug/build/tower-mcp-types/e348f08d4e33fd36/out -L dependency=/opt/rustwide/target/debug/build/base64/eff64446d96f2d64/out -L dependency=/opt/rustwide/target/debug/build/itoa/488dcf4f13423b18/out -L dependency=/opt/rustwide/target/debug/build/memchr/b924193483665774/out -L dependency=/opt/rustwide/target/debug/build/serde/cb03b6ca250133e5/out -L dependency=/opt/rustwide/target/debug/build/serde_core/0a1ba5c7e6f8457f/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/e8922fb61883911e/out -L dependency=/opt/rustwide/target/debug/build/serde_json/86e3d476d5537719/out -L dependency=/opt/rustwide/target/debug/build/thiserror/aea6cb7c7c44b68c/out -L dependency=/opt/rustwide/target/debug/build/thiserror-impl/ef8996188ef5bee0/out -L dependency=/opt/rustwide/target/debug/build/zmij/93cb3e10a525d438/out --extern base64=/opt/rustwide/target/debug/build/base64/eff64446d96f2d64/out/libbase64-eff64446d96f2d64.rmeta --extern serde=/opt/rustwide/target/debug/build/serde/cb03b6ca250133e5/out/libserde-cb03b6ca250133e5.rmeta --extern serde_json=/opt/rustwide/target/debug/build/serde_json/86e3d476d5537719/out/libserde_json-86e3d476d5537719.rmeta --extern thiserror=/opt/rustwide/target/debug/build/thiserror/aea6cb7c7c44b68c/out/libthiserror-aea6cb7c7c44b68c.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b", kill_on_drop: false }`
[INFO] [stdout] 8864e6428752fa08ce80739175310d8f81d189e75c0e30265f961cf5f627e98b
