[INFO] fetching crate warm_channels 0.3.0...
[INFO] testing warm_channels-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate warm_channels 0.3.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate warm_channels 0.3.0
[INFO] finished tweaking crates.io crate warm_channels 0.3.0
[INFO] tweaked toml for crates.io crate warm_channels 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate warm_channels 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate warm_channels 0.3.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded try-lock v0.2.5
[INFO] [stderr]   Downloaded want v0.3.1
[INFO] [stderr]   Downloaded tower-service v0.3.3
[INFO] [stderr]   Downloaded tonic-health v0.14.2
[INFO] [stderr]   Downloaded futures-io v0.3.31
[INFO] [stderr]   Downloaded async-stream-impl v0.3.6
[INFO] [stderr]   Downloaded serde_urlencoded v0.7.1
[INFO] [stderr]   Downloaded futures-task v0.3.31
[INFO] [stderr]   Downloaded shlex v1.3.0
[INFO] [stderr]   Downloaded tonic_prometheus_layer v0.1.11
[INFO] [stderr]   Downloaded tonic-build v0.12.3
[INFO] [stderr]   Downloaded prost-build v0.13.5
[INFO] [stderr]   Downloaded tower v0.4.13
[INFO] [stderr]   Downloaded tempfile v3.23.0
[INFO] [stderr]   Downloaded fixed_deque v1.4.0
[INFO] [stderr]   Downloaded data-encoding v2.9.0
[INFO] [stderr]   Downloaded comprehensive_grpc v0.8.0
[INFO] [stderr]   Downloaded axum v0.7.9
[INFO] [stderr]   Downloaded warm_channels v0.2.2
[INFO] [stderr]   Downloaded topological-sort v0.2.2
[INFO] [stderr]   Downloaded slice-dst v1.6.0
[INFO] [stderr]   Downloaded erasable v1.3.0
[INFO] [stderr]   Downloaded comprehensive v0.8.0
[INFO] [stderr]   Downloaded regex v1.12.2
[INFO] [stderr]   Downloaded prometheus v0.13.4
[INFO] [stderr]   Downloaded protobuf v3.7.2
[INFO] [stderr]   Downloaded aho-corasick v1.1.3
[INFO] [stderr]   Downloaded moka v0.12.11
[INFO] [stderr]   Downloaded atomic-take v1.1.0
[INFO] [stderr]   Downloaded assert_matches v1.5.0
[INFO] [stderr]   Downloaded anstyle-parse v0.2.7
[INFO] [stderr]   Downloaded comprehensive_dns v0.3.0
[INFO] [stderr]   Downloaded clap v4.5.50
[INFO] [stderr]   Downloaded regex-syntax v0.8.8
[INFO] [stderr]   Downloaded colorchoice v1.0.4
[INFO] [stderr]   Downloaded clap_lex v0.7.6
[INFO] [stderr]   Downloaded hickory-proto v0.25.2
[INFO] [stderr]   Downloaded anstyle-query v1.1.4
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.2
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.10
[INFO] [stderr]   Downloaded windows-sys v0.61.2
[INFO] [stderr]   Downloaded anstream v0.6.21
[INFO] [stderr]   Downloaded windows-sys v0.60.2
[INFO] [stderr]   Downloaded anstyle v1.0.13
[INFO] [stderr]   Downloaded comprehensive_macros v0.5.0
[INFO] [stderr]   Downloaded paste v1.0.15
[INFO] [stderr]   Downloaded rustix v1.1.2
[INFO] [stderr]   Downloaded bindgen v0.72.1
[INFO] [stderr]   Downloaded regex-automata v0.4.13
[INFO] [stderr]   Downloaded is_terminal_polyfill v1.70.2
[INFO] [stderr]   Downloaded clap_derive v4.5.49
[INFO] [stderr]   Downloaded convert_case v0.8.0
[INFO] [stderr]   Downloaded delegate v0.13.4
[INFO] [stderr]   Downloaded zerocopy v0.8.27
[INFO] [stderr]   Downloaded ring v0.17.14
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.53.1
[INFO] [stderr]   Downloaded windows_i686_gnu v0.53.1
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.53.1
[INFO] [stderr]   Downloaded windows_i686_msvc v0.53.1
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.53.1
[INFO] [stderr]   Downloaded tokio v1.48.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.14.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.53.1
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.53.1
[INFO] [stderr]   Downloaded protobuf v2.28.0
[INFO] [stderr]   Downloaded icu_properties_data v2.0.1
[INFO] [stderr]   Downloaded petgraph v0.7.1
[INFO] [stderr]   Downloaded libc v0.2.177
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.53.1
[INFO] [stderr]   Downloaded comprehensive_warm_channels v0.4.0
[INFO] [stderr]   Downloaded idna v1.1.0
[INFO] [stderr]   Downloaded itertools v0.13.0
[INFO] [stderr]   Downloaded comprehensive_traits v0.2.0
[INFO] [stderr]   Downloaded fixedbitset v0.5.7
[INFO] [stderr]   Downloaded zerovec v0.11.4
[INFO] [stderr]   Downloaded wasip2 v1.0.1+wasi-0.2.4
[INFO] [stderr]   Downloaded multimap v0.10.1
[INFO] [stderr]   Downloaded fastrand v2.3.0
[INFO] [stderr]   Downloaded errno v0.3.14
[INFO] [stderr]   Downloaded hashbrown v0.12.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.15
[INFO] [stderr]   Downloaded minimal-lexical v0.2.1
[INFO] [stderr]   Downloaded nom v7.1.3
[INFO] [stderr]   Downloaded icu_collections v2.0.0
[INFO] [stderr]   Downloaded url v2.5.7
[INFO] [stderr]   Downloaded widestring v1.2.1
[INFO] [stderr]   Downloaded hickory-resolver v0.25.2
[INFO] [stderr]   Downloaded prometheus v0.14.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.27
[INFO] [stderr]   Downloaded clang-sys v1.8.1
[INFO] [stderr]   Downloaded prettyplease v0.2.37
[INFO] [stderr]   Downloaded icu_normalizer_data v2.0.0
[INFO] [stderr]   Downloaded icu_locale_core v2.0.0
[INFO] [stderr]   Downloaded zerotrie v0.2.2
[INFO] [stderr]   Downloaded socket2 v0.5.10
[INFO] [stderr]   Downloaded futures v0.3.31
[INFO] [stderr]   Downloaded tinyvec v1.10.0
[INFO] [stderr]   Downloaded icu_normalizer v2.0.0
[INFO] [stderr]   Downloaded icu_provider v2.0.0
[INFO] [stderr]   Downloaded icu_properties v2.0.1
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.18
[INFO] [stderr]   Downloaded linux-raw-sys v0.11.0
[INFO] [stderr]   Downloaded js-sys v0.3.81
[INFO] [stderr]   Downloaded uuid v1.18.1
[INFO] [stderr]   Downloaded clap_builder v4.5.50
[INFO] [stderr]   Downloaded parking_lot_core v0.9.12
[INFO] [stderr]   Downloaded unicode-segmentation v1.12.0
[INFO] [stderr]   Downloaded bitflags v2.10.0
[INFO] [stderr]   Downloaded wit-bindgen v0.46.0
[INFO] [stderr]   Downloaded rustls v0.23.34
[INFO] [stderr]   Downloaded litemap v0.8.0
[INFO] [stderr]   Downloaded winreg v0.50.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.21
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.104
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.104
[INFO] [stderr]   Downloaded resolv-conf v0.7.5
[INFO] [stderr]   Downloaded lock_api v0.4.14
[INFO] [stderr]   Downloaded redox_syscall v0.5.18
[INFO] [stderr]   Downloaded parking_lot v0.12.5
[INFO] [stderr]   Downloaded glob v0.3.3
[INFO] [stderr]   Downloaded libloading v0.8.9
[INFO] [stderr]   Downloaded cmake v0.1.54
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.4
[INFO] [stderr]   Downloaded getrandom v0.3.4
[INFO] [stderr]   Downloaded futures-executor v0.3.31
[INFO] [stderr]   Downloaded ipnet v2.11.0
[INFO] [stderr]   Downloaded tinystr v0.8.1
[INFO] [stderr]   Downloaded writeable v0.6.1
[INFO] [stderr]   Downloaded displaydoc v0.2.5
[INFO] [stderr]   Downloaded yoke v0.8.0
[INFO] [stderr]   Downloaded synstructure v0.13.2
[INFO] [stderr]   Downloaded zerovec-derive v0.11.1
[INFO] [stderr]   Downloaded ipconfig v0.3.2
[INFO] [stderr]   Downloaded semver v1.0.27
[INFO] [stderr]   Downloaded html-escape v0.2.13
[INFO] [stderr]   Downloaded humantime v2.3.0
[INFO] [stderr]   Downloaded lazy_static v1.5.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.69
[INFO] [stderr]   Downloaded thiserror v1.0.69
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.21
[INFO] [stderr]   Downloaded thiserror-impl v2.0.17
[INFO] [stderr]   Downloaded thiserror v2.0.17
[INFO] [stderr]   Downloaded cexpr v0.6.0
[INFO] [stderr]   Downloaded syn v2.0.108
[INFO] [stderr]   Downloaded tonic v0.12.3
[INFO] [stderr]   Downloaded stable_deref_trait v1.2.1
[INFO] [stderr]   Downloaded yoke-derive v0.8.0
[INFO] [stderr]   Downloaded zerofrom v0.1.6
[INFO] [stderr]   Downloaded idna_adapter v1.2.1
[INFO] [stderr]   Downloaded utf8_iter v1.0.4
[INFO] [stderr]   Downloaded rustc_version v0.4.1
[INFO] [stderr]   Downloaded tagptr v0.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.104
[INFO] [stderr]   Downloaded utf8-width v0.1.7
[INFO] [stderr]   Downloaded rustc-hash v2.1.1
[INFO] [stderr]   Downloaded h2 v0.4.12
[INFO] [stderr]   Downloaded futures-util v0.3.31
[INFO] [stderr]   Downloaded enum-as-inner v0.6.1
[INFO] [stderr]   Downloaded potential_utf v0.1.3
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.6
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.104
[INFO] [stderr]   Downloaded protobuf-support v3.7.2
[INFO] [stderr]   Downloaded rand_chacha v0.3.1
[INFO] [stderr]   Downloaded testing_logger v0.1.1
[INFO] [stderr]   Downloaded itertools v0.14.0
[INFO] [stderr]   Downloaded serde_json v1.0.145
[INFO] [stderr]   Downloaded axum v0.8.6
[INFO] [stderr]   Downloaded hyper v1.7.0
[INFO] [stderr]   Downloaded hashbrown v0.16.0
[INFO] [stderr]   Downloaded tokio-util v0.7.16
[INFO] [stderr]   Downloaded portable-atomic v1.11.1
[INFO] [stderr]   Downloaded prost-types v0.13.5
[INFO] [stderr]   Downloaded backoff v0.4.0
[INFO] [stderr]   Downloaded boxcar v0.2.14
[INFO] [stderr]   Downloaded autocfg v1.5.0
[INFO] [stderr]   Downloaded fs_extra v1.3.0
[INFO] [stderr]   Downloaded http v1.3.1
[INFO] [stderr]   Downloaded hyper-util v0.1.17
[INFO] [stderr]   Downloaded tonic v0.14.2
[INFO] [stderr]   Downloaded indexmap v2.12.0
[INFO] [stderr]   Downloaded bytes v1.10.1
[INFO] [stderr]   Downloaded mio v1.1.0
[INFO] [stderr]   Downloaded tonic-reflection v0.12.3
[INFO] [stderr]   Downloaded atomicbox v0.4.0
[INFO] [stderr]   Downloaded instant v0.1.13
[INFO] [stderr]   Downloaded tonic-health v0.12.3
[INFO] [stderr]   Downloaded axum-core v0.4.5
[INFO] [stderr]   Downloaded matchit v0.7.3
[INFO] [stderr]   Downloaded prost-derive v0.13.5
[INFO] [stderr]   Downloaded prost v0.13.5
[INFO] [stderr]   Downloaded indexmap v1.9.3
[INFO] [stderr]   Downloaded dunce v1.0.5
[INFO] [stderr]   Downloaded cc v1.2.43
[INFO] [stderr]   Downloaded rustls-pki-types v1.12.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.7
[INFO] [stderr]   Downloaded serde_core v1.0.228
[INFO] [stderr]   Downloaded serde v1.0.228
[INFO] [stderr]   Downloaded base64 v0.22.1
[INFO] [stderr]   Downloaded httparse v1.10.1
[INFO] [stderr]   Downloaded memchr v2.7.6
[INFO] [stderr]   Downloaded log v0.4.28
[INFO] [stderr]   Downloaded proc-macro2 v1.0.103
[INFO] [stderr]   Downloaded unicode-ident v1.0.20
[INFO] [stderr]   Downloaded jobserver v0.1.34
[INFO] [stderr]   Downloaded cfg-if v1.0.4
[INFO] [stderr]   Downloaded getrandom v0.2.16
[INFO] [stderr]   Downloaded zeroize v1.8.2
[INFO] [stderr]   Downloaded tokio-rustls v0.26.4
[INFO] [stderr]   Downloaded anyhow v1.0.100
[INFO] [stderr]   Downloaded either v1.15.0
[INFO] [stderr]   Downloaded prost-derive v0.14.1
[INFO] [stderr]   Downloaded prost v0.14.1
[INFO] [stderr]   Downloaded async-trait v0.1.89
[INFO] [stderr]   Downloaded matchit v0.8.4
[INFO] [stderr]   Downloaded ryu v1.0.20
[INFO] [stderr]   Downloaded serde_derive v1.0.228
[INFO] [stderr]   Downloaded hyper-timeout v0.5.2
[INFO] [stderr]   Downloaded smallvec v1.15.1
[INFO] [stderr]   Downloaded pin-project v1.1.10
[INFO] [stderr]   Downloaded tokio-stream v0.1.17
[INFO] [stderr]   Downloaded wasi v0.11.1+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded socket2 v0.6.1
[INFO] [stderr]   Downloaded tokio-macros v2.6.0
[INFO] [stderr]   Downloaded pin-project-lite v0.2.16
[INFO] [stderr]   Downloaded quote v1.0.41
[INFO] [stderr]   Downloaded tracing-attributes v0.1.30
[INFO] [stderr]   Downloaded tracing v0.1.41
[INFO] [stderr]   Downloaded untrusted v0.9.0
[INFO] [stderr]   Downloaded subtle v2.6.1
[INFO] [stderr]   Downloaded async-stream v0.3.6
[INFO] [stderr]   Downloaded axum-core v0.5.5
[INFO] [stderr]   Downloaded serde_path_to_error v0.1.20
[INFO] [stderr]   Downloaded http-body-util v0.1.3
[INFO] [stderr]   Downloaded atomic-waker v1.1.2
[INFO] [stderr]   Downloaded percent-encoding v2.3.2
[INFO] [stderr]   Downloaded pin-project-internal v1.1.10
[INFO] [stderr]   Downloaded futures-channel v0.3.31
[INFO] [stderr]   Downloaded tower v0.5.2
[INFO] [stderr]   Downloaded slab v0.4.11
[INFO] [stderr]   Downloaded tokio-test v0.4.4
[INFO] [stderr]   Downloaded form_urlencoded v1.2.2
[INFO] [stderr]   Downloaded http-body v1.0.1
[INFO] [stderr]   Downloaded httpdate v1.0.3
[INFO] [stderr]   Downloaded itoa v1.0.15
[INFO] [stderr]   Downloaded tonic-prost v0.14.2
[INFO] [stderr]   Downloaded futures-macro v0.3.31
[INFO] [stderr]   Downloaded equivalent v1.0.2
[INFO] [stderr]   Downloaded sync_wrapper v1.0.2
[INFO] [stderr]   Downloaded tower-layer v0.3.3
[INFO] [stderr]   Downloaded pin-utils v0.1.0
[INFO] [stderr]   Downloaded futures-core v0.3.31
[INFO] [stderr]   Downloaded futures-sink v0.3.31
[INFO] [stderr]   Downloaded windows-targets v0.53.5
[INFO] [stderr]   Downloaded once_cell v1.21.3
[INFO] [stderr]   Downloaded tracing-core v0.1.34
[INFO] [stderr]   Downloaded windows-link v0.2.1
[INFO] [stderr]   Downloaded critical-section v1.2.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.32.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f3c09ed7ef73192dff5356b001ae9dfbc7fe2bdbfee4b28d405b751ed48af17
[INFO] running `Command { std: "docker" "start" "-a" "3f3c09ed7ef73192dff5356b001ae9dfbc7fe2bdbfee4b28d405b751ed48af17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f3c09ed7ef73192dff5356b001ae9dfbc7fe2bdbfee4b28d405b751ed48af17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3c09ed7ef73192dff5356b001ae9dfbc7fe2bdbfee4b28d405b751ed48af17", kill_on_drop: false }`
[INFO] [stdout] 3f3c09ed7ef73192dff5356b001ae9dfbc7fe2bdbfee4b28d405b751ed48af17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1b7b287d65ba24b12d134cea020a60c061f2a8197bc38f16fe4fdb032c2c16e
[INFO] running `Command { std: "docker" "start" "-a" "b1b7b287d65ba24b12d134cea020a60c061f2a8197bc38f16fe4fdb032c2c16e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling aws-lc-rs v1.14.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling axum-core v0.5.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling aws-lc-sys v0.32.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling moka v0.12.11
[INFO] [stderr]    Compiling rustls v0.23.34
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling resolv-conf v0.7.5
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling axum v0.8.6
[INFO] [stderr]    Compiling hickory-proto v0.25.2
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hickory-resolver v0.25.2
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.14.2
[INFO] [stderr]    Compiling tonic-prost v0.14.2
[INFO] [stderr]    Compiling tonic-health v0.14.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.7
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling warm_channels v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "b1b7b287d65ba24b12d134cea020a60c061f2a8197bc38f16fe4fdb032c2c16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1b7b287d65ba24b12d134cea020a60c061f2a8197bc38f16fe4fdb032c2c16e", kill_on_drop: false }`
[INFO] [stdout] b1b7b287d65ba24b12d134cea020a60c061f2a8197bc38f16fe4fdb032c2c16e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7c19ee0ee1b1b9a5fe51b522fa4e956094c837ec3549e9fad4cfcad4e8ff9aa
[INFO] running `Command { std: "docker" "start" "-a" "f7c19ee0ee1b1b9a5fe51b522fa4e956094c837ec3549e9fad4cfcad4e8ff9aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling erasable v1.3.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling slice-dst v1.6.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling hickory-proto v0.25.2
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling hickory-resolver v0.25.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling boxcar v0.2.14
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling axum v0.8.6
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling comprehensive_macros v0.5.0
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling delegate v0.13.4
[INFO] [stderr]    Compiling topological-sort v0.2.2
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling comprehensive v0.8.0
[INFO] [stderr]    Compiling fixed_deque v1.4.0
[INFO] [stderr]    Compiling atomicbox v0.4.0
[INFO] [stderr]    Compiling comprehensive_traits v0.2.0
[INFO] [stderr]    Compiling atomic-take v1.1.0
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling testing_logger v0.1.1
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling tonic v0.14.2
[INFO] [stderr]    Compiling comprehensive_grpc v0.8.0
[INFO] [stderr]    Compiling comprehensive_dns v0.3.0
[INFO] [stderr]    Compiling tonic-prost v0.14.2
[INFO] [stderr]    Compiling tonic-health v0.14.2
[INFO] [stderr]    Compiling warm_channels v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling tonic-health v0.12.3
[INFO] [stderr]    Compiling tonic_prometheus_layer v0.1.11
[INFO] [stderr]    Compiling tonic-reflection v0.12.3
[INFO] [stderr]    Compiling warm_channels v0.2.2
[INFO] [stderr]    Compiling comprehensive_warm_channels v0.4.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 46.00s
[INFO] running `Command { std: "docker" "inspect" "f7c19ee0ee1b1b9a5fe51b522fa4e956094c837ec3549e9fad4cfcad4e8ff9aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7c19ee0ee1b1b9a5fe51b522fa4e956094c837ec3549e9fad4cfcad4e8ff9aa", kill_on_drop: false }`
[INFO] [stdout] f7c19ee0ee1b1b9a5fe51b522fa4e956094c837ec3549e9fad4cfcad4e8ff9aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 743dec0a08dc97f9552e827563b0c190574752e58df79450728ec7b2f507e56e
[INFO] running `Command { std: "docker" "start" "-a" "743dec0a08dc97f9552e827563b0c190574752e58df79450728ec7b2f507e56e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/warm_channels-1d392a180adf010c)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test addresses::tests::after_success_can_use_immediately ... ok
[INFO] [stdout] test addresses::tests::empty_update_does_not_clobber ... ok
[INFO] [stdout] test addresses::tests::new_addresses_match ... ok
[INFO] [stdout] test addresses::tests::new_addresses_partial_match_keep ... ok
[INFO] [stdout] test addresses::tests::no_addresses_available ... ok
[INFO] [stdout] test addresses::tests::new_addresses_partial_match_additional ... ok
[INFO] [stdout] test addresses::tests::wait_after_first_try ... ok
[INFO] [stdout] test addresses::tests::removed ... ok
[INFO] [stdout] test balance_driver::tests::do_not_intervene_if_service_polled_later ... ok
[INFO] [stdout] test balance_driver::tests::do_not_intervene_too_soon ... ok
[INFO] [stdout] test balance_driver::tests::worker_quits_when_service_dropped ... ok
[INFO] [stdout] test addresses::tests::new_addresses_disjoint_in_use ... ok
[INFO] [stdout] test balance_driver::tests::without_consumer_need_nudge ... ok
[INFO] [stdout] test balance_driver::tests::do_not_intervene_if_consumer_present ... ok
[INFO] [stdout] test addresses::tests::new_addresses_disjoint_unused ... ok
[INFO] [stdout] test connection::tests::broken_stream ... ok
[INFO] [stdout] test balance_driver::tests::worker_quits_when_stream_closed ... ok
[INFO] [stdout] test connection::tests::dropped_while_connecting ... ok
[INFO] [stdout] test connection::tests::failure_to_connect ... ok
[INFO] [stdout] test connection::tests::critically_unhealthy ... ok
[INFO] [stdout] test grpc::tests::build_channnel ... ok
[INFO] [stdout] test grpc::tests::grpc_no_health_check ... ok
[INFO] [stdout] test connection::tests::simple_success ... ok
[INFO] [stdout] test grpc::tests::grpc_health_check ... ok
[INFO] [stdout] test connection::tests::simple_unhealthy ... ok
[INFO] [stdout] test connection::tests::health_changes ... ok
[INFO] [stdout] test pool::tests::add_one_at_a_time ... ok
[INFO] [stdout] test pool::tests::add_all_at_once ... ok
[INFO] [stdout] test pool::tests::drop_healthy ... ok
[INFO] [stdout] test pool::tests::all_initially_unhealthy ... ok
[INFO] [stdout] test pool::tests::all_unhealthy_later ... ok
[INFO] [stdout] test pool::tests::no_addresses_at_all ... ok
[INFO] [stdout] test pool::tests::no_addresses_at_all_never_log ... ok
[INFO] [stdout] test report::tests::reuse_slots ... ok
[INFO] [stdout] test pool::tests::set_connection_error ... ok
[INFO] [stdout] test pool::tests::two_unhealthy ... ok
[INFO] [stdout] test resolver::tests::http ... ok
[INFO] [stdout] test report::tests::two_reporting ... ok
[INFO] [stdout] test pool::tests::one_unhealthy ... ok
[INFO] [stdout] test resolver::tests::https ... ok
[INFO] [stdout] test grpc::tests::metrics ... ok
[INFO] [stdout] test report::tests::update_state ... ok
[INFO] [stdout] test pool::tests::no_addresses_yet ... ok
[INFO] [stdout] test resolver::tests::ttl_too_short ... ok
[INFO] [stdout] test tls::tests::without_tls ... ok
[INFO] [stdout] test tls::tests::with_tls ... ok
[INFO] [stdout] test http::tests::end_to_end_success ... ok
[INFO] [stdout] test report::tests::too_many - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests warm_channels
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/balance_driver.rs - balance_driver (line 27) ... ignored
[INFO] [stdout] test src/stream.rs - stream::unix::UNIXConnector (line 74) ... ok
[INFO] [stdout] test src/resolver.rs - resolver (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 59) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] test src/lib.rs - Connector (line 160) ... ok
[INFO] [stdout] test src/tls.rs - tls (line 6) ... ok
[INFO] [stdout] test src/grpc.rs - grpc (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 5.71s; merged doctests compilation took 5.65s
[INFO] running `Command { std: "docker" "inspect" "743dec0a08dc97f9552e827563b0c190574752e58df79450728ec7b2f507e56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "743dec0a08dc97f9552e827563b0c190574752e58df79450728ec7b2f507e56e", kill_on_drop: false }`
[INFO] [stdout] 743dec0a08dc97f9552e827563b0c190574752e58df79450728ec7b2f507e56e