[INFO] cloning repository https://github.com/fbk2111/Sentinel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fbk2111/Sentinel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbk2111%2FSentinel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbk2111%2FSentinel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0427b617429e25072c4c1a32dcc5eca99fe9f172 [INFO] documenting fbk2111/Sentinel against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffbk2111%2FSentinel" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fbk2111/Sentinel [INFO] removed 1 missing examples [INFO] finished tweaking git repo https://github.com/fbk2111/Sentinel [INFO] tweaked toml for git repo https://github.com/fbk2111/Sentinel written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fbk2111/Sentinel on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fbk2111/Sentinel 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" "+beta-2026-04-21" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e1fd11b6a742e3e6f0017c56bd01064ffd33cd82059dc7020956f6c28bd1910 [INFO] running `Command { std: "docker" "start" "-a" "6e1fd11b6a742e3e6f0017c56bd01064ffd33cd82059dc7020956f6c28bd1910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e1fd11b6a742e3e6f0017c56bd01064ffd33cd82059dc7020956f6c28bd1910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e1fd11b6a742e3e6f0017c56bd01064ffd33cd82059dc7020956f6c28bd1910", kill_on_drop: false }` [INFO] [stdout] 6e1fd11b6a742e3e6f0017c56bd01064ffd33cd82059dc7020956f6c28bd1910 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d8c6eaed1faf7fb9c28b794ed57ca80db59f9d08dce5e59a912594acfbefac2 [INFO] running `Command { std: "docker" "start" "-a" "9d8c6eaed1faf7fb9c28b794ed57ca80db59f9d08dce5e59a912594acfbefac2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking socket2 v0.6.2 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking reborrow v0.5.5 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling pulp v0.21.5 [INFO] [stderr] Compiling uncased v0.9.10 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling dyn-stack-macros v0.1.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling bindgen v0.66.1 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Compiling syn v2.0.116 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling native-tls v0.2.16 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking flate2 v1.1.9 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Compiling zip v1.1.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling portable-atomic v1.13.1 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking compression-core v0.4.31 [INFO] [stderr] Checking webpki-roots v0.26.11 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Checking memmap2 v0.9.10 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling erased-serde v0.4.9 [INFO] [stderr] Checking unicode-width v0.2.2 [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Checking uuid v1.21.0 [INFO] [stderr] Compiling rustls v0.23.36 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Checking raw-cpuid v11.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Compiling libsql-sqlite3-parser v0.13.0 [INFO] [stderr] Compiling esaxx-rs v0.1.10 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking http-range-header v0.4.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking rustls-native-certs v0.7.3 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Checking hashlink v0.10.0 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking serde_spanned v1.0.4 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking socks v0.3.4 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.2.2 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking unicode-ident v1.0.24 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking clap_builder v4.5.59 [INFO] [stderr] Checking yaml-rust2 v0.10.4 [INFO] [stderr] Checking serde-untagged v0.1.9 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking macro_rules_attribute v0.2.2 [INFO] [stderr] Checking fancy-regex v0.13.0 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking unicode-normalization-alignments v0.1.12 [INFO] [stderr] Checking fancy-regex v0.14.0 [INFO] [stderr] Checking toml v0.9.12+spec-1.1.0 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling pest_generator v2.8.6 [INFO] [stderr] Checking rayon-cond v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy-derive v0.8.39 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling num_enum_derive v0.7.5 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking bytemuck v1.25.0 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking dyn-stack v0.13.2 [INFO] [stderr] Checking dyn-stack v0.10.0 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking pulp v0.18.22 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking num_enum v0.7.5 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking rustls-webpki v0.103.9 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Compiling pest_derive v2.8.6 [INFO] [stderr] Compiling monostate-impl v0.1.18 [INFO] [stderr] Checking onig v6.5.1 [INFO] [stderr] Compiling axum-macros v0.4.2 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Checking monostate v0.1.18 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] error: could not compile `zerocopy` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.39/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="derive"' --cfg 'feature="simd"' --cfg 'feature="zerocopy-derive"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=b1f484e0e4f9d6b7 -C extra-filename=-6997097b81ec1271 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern zerocopy_derive=/opt/rustwide/target/debug/deps/libzerocopy_derive-282e0e4d3283c244.so --cap-lints allow --cap-lints=warn --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)'` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `bindgen` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name bindgen --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.66.1/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="logging"' --cfg 'feature="prettyplease"' --cfg 'feature="runtime"' --cfg 'feature="which-rustfmt"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__cli", "__testing_only_extra_assertions", "__testing_only_libclang_5", "__testing_only_libclang_9", "default", "experimental", "logging", "prettyplease", "runtime", "static", "which-rustfmt"))' -C metadata=ef3fcbbc914e6002 -C extra-filename=-0e40d4740367e730 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-61015db59ddf2643.rmeta --extern cexpr=/opt/rustwide/target/debug/deps/libcexpr-f968da43c68743e4.rmeta --extern clang_sys=/opt/rustwide/target/debug/deps/libclang_sys-5538f5c1d9ca7e82.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-85e92874c6c3ca95.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-62fb52ee61162bb7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-bf474d4760d85257.rmeta --extern peeking_take_while=/opt/rustwide/target/debug/deps/libpeeking_take_while-2d8bc14a10a8b49e.rmeta --extern prettyplease=/opt/rustwide/target/debug/deps/libprettyplease-50e97cef8abf4f9a.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0fa97b1aa44f5fda.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c8d1aa803b4380bc.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-3c92d35f90d935d9.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-0f54702d2e2b6438.rmeta --extern shlex=/opt/rustwide/target/debug/deps/libshlex-459ce6780ac1fd8f.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-5a38c5bff0f9966c.rmeta --extern which=/opt/rustwide/target/debug/deps/libwhich-68049938531a52d6.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "9d8c6eaed1faf7fb9c28b794ed57ca80db59f9d08dce5e59a912594acfbefac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d8c6eaed1faf7fb9c28b794ed57ca80db59f9d08dce5e59a912594acfbefac2", kill_on_drop: false }` [INFO] [stdout] 9d8c6eaed1faf7fb9c28b794ed57ca80db59f9d08dce5e59a912594acfbefac2