[INFO] cloning repository https://github.com/renierr/mailclient
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/renierr/mailclient" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenierr%2Fmailclient", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenierr%2Fmailclient'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ed581fb7aba7471c1413fe1d86e93a1a367ad05
[INFO] documenting renierr/mailclient against 1.100.0-beta.1 for beta-rustdoc-1.100
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frenierr%2Fmailclient" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/renierr/mailclient
[INFO] finished tweaking git repo https://github.com/renierr/mailclient
[INFO] tweaked toml for git repo https://github.com/renierr/mailclient written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/renierr/mailclient on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/renierr/mailclient 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" "+1.100.0-beta.1" "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 cc v1.5.1
[INFO] [stderr]   Downloaded bounded-static-derive v0.8.0
[INFO] [stderr]   Downloaded abnf-core v0.6.0
[INFO] [stderr]   Downloaded quoted_printable v0.5.2
[INFO] [stderr]   Downloaded email-encoding v0.4.2
[INFO] [stderr]   Downloaded bounded-static v0.8.0
[INFO] [stderr]   Downloaded email_address v0.2.9
[INFO] [stderr]   Downloaded linux-keyutils v0.2.5
[INFO] [stderr]   Downloaded hashify v0.2.9
[INFO] [stderr]   Downloaded imap-next v0.3.4
[INFO] [stderr]   Downloaded libredox v0.1.25
[INFO] [stderr]   Downloaded imap-types v2.0.0-alpha.7
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.59
[INFO] [stderr]   Downloaded imap-codec v2.0.0-alpha.9
[INFO] [stderr]   Downloaded lettre v0.11.23
[INFO] [stderr]   Downloaded flutter_rust_bridge v2.13.0
[INFO] [stderr]   Downloaded zerocopy v0.8.59
[INFO] [stderr]   Downloaded mail-parser v0.11.9
[INFO] [stderr]   Downloaded threadpool v1.8.1
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[INFO] [stderr]   Downloaded delegate-attr v0.3.1
[INFO] [stderr]   Downloaded dart-sys v4.1.5
[INFO] [stderr]   Downloaded build-target v0.4.0
[INFO] [stderr]   Downloaded android_logger v0.15.1
[INFO] [stderr]   Downloaded allo-isolate v0.1.27
[INFO] [stderr]   Downloaded android_logger v0.14.1
[INFO] [stderr]   Downloaded cxx-qt-build v0.9.1
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[INFO] [stderr]   Downloaded qt-build-utils v0.9.1
[INFO] [stderr]   Downloaded cxx-gen v0.7.202
[INFO] [stderr]   Downloaded cxx-qt-gen v0.9.1
[INFO] [stderr]   Downloaded clang-format v0.3.0
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[INFO] [stderr]   Downloaded cxx-qt v0.9.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8
[INFO] running `Command { std: "docker" "start" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8", 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" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8", 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" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]     Checking smallvec v1.16.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling which v8.0.6
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling cc v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling codespan-reporting v0.13.1
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.202
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking bounded-static v0.8.0
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]     Checking dbus v0.9.12
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking email-encoding v0.4.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking linux-keyutils v0.2.5
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking quoted_printable v0.5.2
[INFO] [stderr]     Checking abnf-core v0.6.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking uuid v1.26.1
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking jiff-core v0.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]    Compiling build-target v0.4.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling link-cplusplus v1.0.12
[INFO] [stderr]    Compiling cxx v1.0.202
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling dart-sys v4.1.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]     Checking jiff v0.2.37
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]    Compiling flutter_rust_bridge v2.13.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=c6ba5ea79a61dc2a -C extra-filename=-43be30caab01c61e --out-dir /opt/rustwide/target/debug/build/syn/43be30caab01c61e/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/be63385852eed456/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/7d090ccf0d71aea6/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/be63385852eed456/out/libproc_macro2-be63385852eed456.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e614eb18dd1a57d9/out/libquote-e614eb18dd1a57d9.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/7d090ccf0d71aea6/out/libunicode_ident-7d090ccf0d71aea6.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.59/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="simd"' --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=88147ac449192134 -C extra-filename=-e6ca0f139a979ad6 --out-dir /opt/rustwide/target/debug/build/zerocopy/e6ca0f139a979ad6/out --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies --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_slice_ptr_len_1_79_0)' --check-cfg 'cfg(rust, values("1.79.0"))' --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_aarch64_simd_be_1_87_0)' --check-cfg 'cfg(rust, values("1.87.0"))' --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_TOOLCHAIN, values("msrv", "stable", "nightly"))' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(zerocopy_inline_always)' --check-cfg 'cfg(zerocopy_unstable_ptr)' --check-cfg 'cfg(zerocopy_unstable_linux)' --check-cfg 'cfg(no_fp_fmt_parse)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8", kill_on_drop: false }`
[INFO] [stdout] 7e201a823abd1f10087bb96c9c5d2afc29a67f02d651336962bc37988874b3d8
