[INFO] cloning repository https://github.com/VimCommando/espipe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VimCommando/espipe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimCommando%2Fespipe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimCommando%2Fespipe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9e521ae59a58a8d799d9abed7996452a4104bf0
[INFO] documenting VimCommando/espipe against 1.99.0-beta.8 for beta-rustdoc-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVimCommando%2Fespipe" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/VimCommando/espipe
[INFO] finished tweaking git repo https://github.com/VimCommando/espipe
[INFO] tweaked toml for git repo https://github.com/VimCommando/espipe written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VimCommando/espipe on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/VimCommando/espipe 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libyaml-rs v0.3.0
[INFO] [stderr]   Downloaded tokio-macros v2.7.2
[INFO] [stderr]   Downloaded yaml_serde v0.10.7
[INFO] [stderr]   Downloaded thiserror v2.0.20
[INFO] [stderr]   Downloaded thiserror-impl v2.0.20
[INFO] [stderr]   Downloaded futures-macro v0.3.34
[INFO] [stderr]   Downloaded block-buffer v0.12.1
[INFO] [stderr]   Downloaded toon-format v0.5.0
[INFO] [stderr]   Downloaded crypto-common v0.2.2
[INFO] [stderr]   Downloaded indexmap v2.14.1
[INFO] [stderr]   Downloaded cmov v0.5.4
[INFO] [stderr]   Downloaded serde_json5 v0.2.1
[INFO] [stderr]   Downloaded pest_derive v2.9.0
[INFO] [stderr]   Downloaded pest_generator v2.9.0
[INFO] [stderr]   Downloaded digest v0.11.3
[INFO] [stderr]   Downloaded ctutils v0.4.2
[INFO] [stderr]   Downloaded hybrid-array v0.4.14
[INFO] [stderr]   Downloaded pest_meta v2.9.0
[INFO] [stderr]   Downloaded rust-embed-utils v8.12.0
[INFO] [stderr]   Downloaded mime_guess v2.0.5
[INFO] [stderr]   Downloaded syn v3.0.4
[INFO] [stderr]   Downloaded pest v2.9.0
[INFO] [stderr]   Downloaded cc v1.4.4
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.11
[INFO] [stderr]   Downloaded rust-embed-impl v8.12.0
[INFO] [stderr]   Downloaded rust-embed v8.12.0
[INFO] [stderr]   Downloaded async-compression v0.4.43
[INFO] [stderr]   Downloaded compression-core v0.4.32
[INFO] [stderr]   Downloaded compression-codecs v0.4.38
[INFO] [stderr]   Downloaded crc32fast v1.5.1
[INFO] [stderr]   Downloaded zlib-rs v0.6.7
[INFO] [stderr]   Downloaded combine v4.6.8
[INFO] [stderr]   Downloaded quinn-proto v0.11.17
[INFO] [stderr]   Downloaded hyper v1.11.1
[INFO] [stderr]   Downloaded h2 v0.4.19
[INFO] [stderr]   Downloaded rcgen v0.14.10
[INFO] [stderr]   Downloaded yasna v0.6.0
[INFO] [stderr]   Downloaded rusticata-macros v4.1.0
[INFO] [stderr]   Downloaded x509-parser v0.18.1
[INFO] [stderr]   Downloaded asn1-rs-derive v0.6.0
[INFO] [stderr]   Downloaded num-integer v0.1.47
[INFO] [stderr]   Downloaded data-encoding v2.11.1
[INFO] [stderr]   Downloaded ref-cast v1.0.27
[INFO] [stderr]   Downloaded bit-vec v0.9.1
[INFO] [stderr]   Downloaded oid-registry v0.8.1
[INFO] [stderr]   Downloaded asn1-rs v0.7.2
[INFO] [stderr]   Downloaded asn1-rs-impl v0.2.0
[INFO] [stderr]   Downloaded der-parser v10.0.0
[INFO] [stderr]   Downloaded num-bigint v0.4.8
[INFO] [stderr]   Downloaded pem v4.0.0
[INFO] [stderr]   Downloaded futures v0.3.34
[INFO] [stderr]   Downloaded futures-executor v0.3.34
[INFO] [stderr]   Downloaded fluent-uri v0.4.1
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.27
[INFO] [stderr]   Downloaded defmt-macros v1.1.1
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.3
[INFO] [stderr]   Downloaded defmt v1.1.1
[INFO] [stderr]   Downloaded env_filter v2.0.0
[INFO] [stderr]   Downloaded borrow-or-share v0.2.4
[INFO] [stderr]   Downloaded eyre v0.6.14
[INFO] [stderr]   Downloaded env_logger v0.11.11
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.7
[INFO] [stderr]   Downloaded jiff-static v0.2.35
[INFO] [stderr]   Downloaded jiff-core v0.1.0
[INFO] [stderr]   Downloaded defmt-parser v1.0.0
[INFO] [stderr]   Downloaded void v1.0.2
[INFO] [stderr]   Downloaded jiff v0.2.35
[INFO] [stderr]   Downloaded portable-atomic v1.15.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.8
[INFO] [stderr]   Downloaded serde_with_macros v3.22.0
[INFO] [stderr]   Downloaded elasticsearch v9.1.0-alpha.1
[INFO] [stderr]   Downloaded serde_with v3.22.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.117
[INFO] [stderr]   Downloaded openssl v0.10.81
[INFO] [stderr]   Downloaded elasticrc v0.1.0
[INFO] [stderr]   Downloaded zbus-secret-service-keyring-store v1.0.1
[INFO] [stderr]   Downloaded zbus v5.19.0
[INFO] [stderr]   Downloaded zvariant v5.15.0
[INFO] [stderr]   Downloaded zvariant_derive v5.15.0
[INFO] [stderr]   Downloaded zcheapstr v1.1.0
[INFO] [stderr]   Downloaded zvariant_utils v4.2.0
[INFO] [stderr]   Downloaded zbus_names v4.3.4
[INFO] [stderr]   Downloaded zbus_macros v5.19.0
[INFO] [stderr]   Downloaded uuid v1.26.0
[INFO] [stderr]   Downloaded event-listener v5.4.2
[INFO] [stderr]   Downloaded blocking v1.7.0
[INFO] [stderr]   Downloaded async-trait v0.1.92
[INFO] [stderr]   Downloaded secret-service v5.2.0
[INFO] [stderr]   Downloaded num-iter v0.1.46
[INFO] [stderr]   Downloaded zopfli v0.8.3
[INFO] [stderr]   Downloaded num v0.4.3
[INFO] [stderr]   Downloaded hkdf v0.13.0
[INFO] [stderr]   Downloaded cbc v0.2.1
[INFO] [stderr]   Downloaded cipher v0.5.2
[INFO] [stderr]   Downloaded inout v0.2.2
[INFO] [stderr]   Downloaded windows-native-keyring-store v1.1.0
[INFO] [stderr]   Downloaded redact v0.1.11
[INFO] [stderr]   Downloaded apple-native-keyring-store v1.0.2
[INFO] [stderr]   Downloaded csv-core v0.1.13
[INFO] [stderr]   Downloaded clap v4.6.6
[INFO] [stderr]   Downloaded unicode-normalization v0.1.25
[INFO] [stderr]   Downloaded rayon-core v1.13.0
[INFO] [stderr]   Downloaded num-complex v0.4.6
[INFO] [stderr]   Downloaded block-padding v0.4.2
[INFO] [stderr]   Downloaded aes v0.9.3
[INFO] [stderr]   Downloaded keyring-core v1.0.0
[INFO] [stderr]   Downloaded clap_derive v4.6.4
[INFO] [stderr]   Downloaded rayon v1.12.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.7
[INFO] [stderr]   Downloaded either v1.18.0
[INFO] [stderr]   Downloaded inout v0.1.4
[INFO] [stderr]   Downloaded clap_lex v1.1.0
[INFO] [stderr]   Downloaded typed-path v0.12.3
[INFO] [stderr]   Downloaded lopdf v0.42.0
[INFO] [stderr]   Downloaded include_dir v0.7.4
[INFO] [stderr]   Downloaded include_dir_macros v0.7.4
[INFO] [stderr]   Downloaded hmac v0.13.0
[INFO] [stderr]   Downloaded cpubits v0.1.1
[INFO] [stderr]   Downloaded ecb v0.1.2
[INFO] [stderr]   Downloaded zip v8.6.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.20
[INFO] [stderr]   Downloaded rangemap v1.8.0
[INFO] [stderr]   Downloaded cbc v0.1.2
[INFO] [stderr]   Downloaded unicode-properties v0.1.4
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded block-padding v0.3.3
[INFO] [stderr]   Downloaded anydoc v0.2.4
[INFO] [stderr]   Downloaded cipher v0.4.4
[INFO] [stderr]   Downloaded cfb v0.14.0
[INFO] [stderr]   Downloaded clap_builder v4.6.6
[INFO] [stderr]   Downloaded aes v0.8.4
[INFO] [stderr]   Downloaded csv v1.4.0
[INFO] [stderr]   Downloaded pdf-inspector v1.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc
[INFO] running `Command { std: "docker" "start" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc", 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" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc", 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" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "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 quote v1.0.47
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking cpufeatures v0.3.1
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking zlib-rs v0.6.7
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking http-body v1.1.0
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling aws-lc-rs v1.18.0
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking block-padding v0.4.2
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]     Checking ipnet v2.12.1
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking compression-core v0.4.32
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking compression-codecs v0.4.38
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking uuid v1.26.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking http-body-util v0.1.5
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]    Compiling aws-lc-sys v0.44.0
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking blocking v1.7.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]    Compiling pest v2.9.0
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking time-core v0.1.9
[INFO] [stderr]     Checking num-conv v0.2.2
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking aes v0.9.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking rand v0.10.2
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/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-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=b2e8e810ed3761fb -C extra-filename=-ec49be76c807591a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-22234ed106aaf9b1.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f050049f6d701737.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.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 `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-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 --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=4e86c5d47259c320 -C extra-filename=-4dba0560da346386 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-22234ed106aaf9b1.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f050049f6d701737.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc", kill_on_drop: false }`
[INFO] [stdout] 55b8ea22f6f93b546ef5f14562de5d00913fe41cf29b317414f193a31ba656dc
