[INFO] fetching crate rustant-plugins 1.0.1...
[INFO] documenting rustant-plugins-1.0.1 against 1.95.0 for beta-1.96-rustdoc-1
[INFO] extracting crate rustant-plugins 1.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rustant-plugins 1.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustant-plugins 1.0.1
[INFO] tweaked toml for crates.io crate rustant-plugins 1.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustant-plugins 1.0.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustant-plugins 1.0.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zmij v1.0.18
[INFO] [stderr]   Downloaded wat v1.244.0
[INFO] [stderr]   Downloaded string-interner v0.19.0
[INFO] [stderr]   Downloaded wasmi_collections v1.0.8
[INFO] [stderr]   Downloaded wasmi_ir v1.0.8
[INFO] [stderr]   Downloaded winx v0.36.4
[INFO] [stderr]   Downloaded wasmi_core v1.0.8
[INFO] [stderr]   Downloaded psm v0.1.29
[INFO] [stderr]   Downloaded stop-token v0.7.0
[INFO] [stderr]   Downloaded fs-err v3.2.2
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.6.0
[INFO] [stderr]   Downloaded compression-codecs v0.4.36
[INFO] [stderr]   Downloaded self_cell v1.2.2
[INFO] [stderr]   Downloaded axum-server v0.7.3
[INFO] [stderr]   Downloaded cap-primitives v3.4.5
[INFO] [stderr]   Downloaded async-compression v0.4.37
[INFO] [stderr]   Downloaded rusqlite v0.32.1
[INFO] [stderr]   Downloaded lettre v0.11.19
[INFO] [stderr]   Downloaded wasmparser v0.228.0
[INFO] [stderr]   Downloaded wasmi v1.0.8
[INFO] [stderr]   Downloaded dbus v0.9.10
[INFO] [stderr]   Downloaded tantivy-columnar v0.3.0
[INFO] [stderr]   Downloaded ar_archive_writer v0.5.1
[INFO] [stderr]   Downloaded tracing-appender v0.2.4
[INFO] [stderr]   Downloaded wast v244.0.0
[INFO] [stderr]   Downloaded quick-xml v0.23.1
[INFO] [stderr]   Downloaded keyring v3.6.3
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.37
[INFO] [stderr]   Downloaded hound v3.5.1
[INFO] [stderr]   Downloaded chumsky v0.9.3
[INFO] [stderr]   Downloaded webpki-roots v1.0.5
[INFO] [stderr]   Downloaded zerocopy v0.8.37
[INFO] [stderr]   Downloaded self_update v0.41.0
[INFO] [stderr]   Downloaded memmap2 v0.9.9
[INFO] [stderr]   Downloaded rustant-core v1.0.1
[INFO] [stderr]   Downloaded async-imap v0.11.1
[INFO] [stderr]   Downloaded cap-std v3.4.5
[INFO] [stderr]   Downloaded fallible-iterator v0.3.0
[INFO] [stderr]   Downloaded tantivy-sstable v0.3.0
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.22.0
[INFO] [stderr]   Downloaded tantivy-common v0.7.0
[INFO] [stderr]   Downloaded imap-proto v0.16.6
[INFO] [stderr]   Downloaded rustix-linux-procfs v0.1.1
[INFO] [stderr]   Downloaded io-extras v0.18.4
[INFO] [stderr]   Downloaded dbus-secret-service v4.1.0
[INFO] [stderr]   Downloaded tantivy-stacker v0.3.0
[INFO] [stderr]   Downloaded http-range-header v0.4.2
[INFO] [stderr]   Downloaded fs-set-times v0.20.3
[INFO] [stderr]   Downloaded io-lifetimes v2.0.4
[INFO] [stderr]   Downloaded cron v0.13.0
[INFO] [stderr]   Downloaded directories v5.0.1
[INFO] [stderr]   Downloaded open v5.3.3
[INFO] [stderr]   Downloaded rcgen v0.13.2
[INFO] [stderr]   Downloaded hashlink v0.9.1
[INFO] [stderr]   Downloaded self-replace v1.5.0
[INFO] [stderr]   Downloaded measure_time v0.8.3
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.3.0
[INFO] [stderr]   Downloaded ambient-authority v0.0.2
[INFO] [stderr]   Downloaded quoted_printable v0.5.1
[INFO] [stderr]   Downloaded sketches-ddsketch v0.2.2
[INFO] [stderr]   Downloaded ownedbytes v0.7.0
[INFO] [stderr]   Downloaded libdbus-sys v0.2.7
[INFO] [stderr]   Downloaded tantivy v0.22.1
[INFO] [stderr]   Downloaded tiktoken-rs v0.9.1
[INFO] [stderr]   Downloaded openssl-src v300.5.5+3.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84ebdab4fc5ad64f87c3fcd71d1e042e9f8e7c1e05a0477e7dd0b76c0ec55f46
[INFO] running `Command { std: "docker" "start" "-a" "84ebdab4fc5ad64f87c3fcd71d1e042e9f8e7c1e05a0477e7dd0b76c0ec55f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84ebdab4fc5ad64f87c3fcd71d1e042e9f8e7c1e05a0477e7dd0b76c0ec55f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ebdab4fc5ad64f87c3fcd71d1e042e9f8e7c1e05a0477e7dd0b76c0ec55f46", kill_on_drop: false }`
[INFO] [stdout] 84ebdab4fc5ad64f87c3fcd71d1e042e9f8e7c1e05a0477e7dd0b76c0ec55f46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+1.95.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5c471d13192d69971c306cc3d4d610099c1afad39569c9ecca96b21b9320d2d
[INFO] running `Command { std: "docker" "start" "-a" "b5c471d13192d69971c306cc3d4d610099c1afad39569c9ecca96b21b9320d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling zerocopy v0.8.37
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling openssl-src v300.5.5+3.5.5
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zmij v1.0.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking ownedbytes v0.7.0
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]     Checking bitpacking v0.9.3
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking tantivy-fst v0.5.0
[INFO] [stderr]     Checking tantivy-bitpacker v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling fs-err v3.2.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling cap-primitives v3.4.5
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking murmurhash32 v0.3.1
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking wasm-encoder v0.244.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking dbus v0.9.10
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking arc-swap v1.8.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking rustix-linux-procfs v0.1.1
[INFO] [stderr]     Checking fs-set-times v0.20.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling self_update v0.41.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking fastdivide v0.4.2
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]    Compiling wasmparser v0.228.0
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]    Compiling cap-std v3.4.5
[INFO] [stderr]     Checking wast v244.0.0
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking measure_time v0.8.3
[INFO] [stderr]     Checking self-replace v1.5.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking stop-token v0.7.0
[INFO] [stderr]     Checking fs4 v0.8.4
[INFO] [stderr]     Checking tantivy-query-grammar v0.22.0
[INFO] [stderr]     Checking imap-proto v0.16.6
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking wasmi_core v1.0.8
[INFO] [stderr]     Checking uuid v1.20.0
[INFO] [stderr]     Checking email-encoding v0.4.1
[INFO] [stderr]     Checking memmap2 v0.9.9
[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/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --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=43ebe755288d30dd -C extra-filename=-6e0b733f0fb169da --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4b85d32e1d19246c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c8e2d339b05b9f72.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-696e2bfd925941b0.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b5c471d13192d69971c306cc3d4d610099c1afad39569c9ecca96b21b9320d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c471d13192d69971c306cc3d4d610099c1afad39569c9ecca96b21b9320d2d", kill_on_drop: false }`
[INFO] [stdout] b5c471d13192d69971c306cc3d4d610099c1afad39569c9ecca96b21b9320d2d