[INFO] fetching crate scouter-observability 0.25.0...
[INFO] documenting scouter-observability-0.25.0 against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] extracting crate scouter-observability 0.25.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate scouter-observability 0.25.0
[INFO] finished tweaking crates.io crate scouter-observability 0.25.0
[INFO] tweaked toml for crates.io crate scouter-observability 0.25.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scouter-observability 0.25.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scouter-observability 0.25.0 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926
[INFO] running `Command { std: "docker" "start" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926", 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" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling pyo3-build-config v0.27.2
[INFO] [stderr]    Compiling aws-lc-rs v1.16.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking arrow-schema v57.3.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking borrow-or-share v0.2.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking ansitok v0.3.0
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking uuid-simd v0.8.0
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking const-hex v1.18.1
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking ansi-str v0.9.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking testing_table v0.3.0
[INFO] [stderr]     Checking noisy_float v0.2.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking papergrid v0.17.0
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling aws-lc-sys v0.38.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.2
[INFO] [stderr]    Compiling pyo3-ffi v0.27.2
[INFO] [stderr]    Compiling pyo3 v0.27.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking fraction v0.15.3
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking fancy-regex v0.17.0
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr] error: could not compile `simba` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.98.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name simba --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/simba-0.9.1/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 --cfg 'feature="std"' --cfg 'feature="wide"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cordic", "decimal", "default", "fixed", "libm", "libm_force", "partial_fixed_point_support", "portable_simd", "rand", "rkyv", "rkyv-serialize", "serde", "serde_serialize", "std", "wide"))' -C metadata=d077d25adad1458a -C extra-filename=-1f7ed1fc86b29a68 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-fa34de0c52347adc.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-b156030044f0bb9e.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-2e9db2c122f2b62e.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-93bf70849a6c6f92.so --extern wide=/opt/rustwide/target/debug/deps/libwide-c986ed2709f13a40.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pyo3-macros-backend` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.98.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name pyo3_macros_backend --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-macros-backend-0.27.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --warn=rust_2018_idioms '--warn=clippy::useless_transmute' '--warn=clippy::used_underscore_binding' --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn '--warn=clippy::unnecessary_wraps' '--allow=clippy::undocumented_unsafe_blocks' '--warn=clippy::todo' --warn=rust_2021_prelude_collisions '--warn=clippy::manual_ok_or' '--warn=clippy::manual_assert' '--warn=clippy::let_unit_value' --warn=invalid_doc_attributes '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::explicit_iter_loop' '--warn=clippy::explicit_into_iter_loop' --warn=elided_lifetimes_in_paths '--warn=clippy::dbg_macro' '--warn=clippy::checked_conversions' '--warn=rustdoc::broken_intra_doc_links' '--warn=rustdoc::bare_urls' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("experimental-async", "experimental-inspect"))' -C metadata=94de7134a64958e4 -C extra-filename=-ccbef2e54a6c95b6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern heck=/opt/rustwide/target/debug/deps/libheck-617f8f11c9293a40.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-154be7f81f34ed1b.rmeta --extern pyo3_build_config=/opt/rustwide/target/debug/deps/libpyo3_build_config-7a05cb7bed6bd378.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a87dd5cb7e80719c.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-c3ddb4f2d88afdfd.rmeta --cap-lints allow --cap-lints=warn --cfg return_position_impl_trait_in_traits --cfg c_str_lit --cfg diagnostic_namespace --cfg io_error_more --cfg mut_ref_in_const_fn --cfg fn_ptr_eq --cfg from_bytes_with_nul_error --check-cfg 'cfg(Py_LIMITED_API)' --check-cfg 'cfg(Py_GIL_DISABLED)' --check-cfg 'cfg(PyPy)' --check-cfg 'cfg(GraalPy)' --check-cfg 'cfg(py_sys_config, values("Py_DEBUG", "Py_REF_DEBUG", "Py_TRACE_REFS", "COUNT_ALLOCS"))' --check-cfg 'cfg(pyo3_disable_reference_pool)' --check-cfg 'cfg(pyo3_leak_on_drop_without_reference_pool)' --check-cfg 'cfg(Py_3_7)' --check-cfg 'cfg(Py_3_8)' --check-cfg 'cfg(Py_3_9)' --check-cfg 'cfg(Py_3_10)' --check-cfg 'cfg(Py_3_11)' --check-cfg 'cfg(Py_3_12)' --check-cfg 'cfg(Py_3_13)' --check-cfg 'cfg(Py_3_14)' --check-cfg 'cfg(Py_3_15)' --check-cfg 'cfg(return_position_impl_trait_in_traits)' --check-cfg 'cfg(c_str_lit)' --check-cfg 'cfg(diagnostic_namespace)' --check-cfg 'cfg(io_error_more)' --check-cfg 'cfg(mut_ref_in_const_fn)' --check-cfg 'cfg(fn_ptr_eq)' --check-cfg 'cfg(from_bytes_with_nul_error)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926", kill_on_drop: false }`
[INFO] [stdout] f8ea0562e818ccd0ef8900113f2f19d077705652befc8f411ef6fcffb8b78926
