[INFO] fetching crate embuild 0.33.3...
[INFO] documenting embuild-0.33.3 against 824336ad4127ce295849937a24c08a4aeff6ada7 for pr-162169
[INFO] extracting crate embuild 0.33.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate embuild 0.33.3
[INFO] finished tweaking crates.io crate embuild 0.33.3
[INFO] tweaked toml for crates.io crate embuild 0.33.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate embuild 0.33.3 on toolchain 824336ad4127ce295849937a24c08a4aeff6ada7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate embuild 0.33.3 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" "+824336ad4127ce295849937a24c08a4aeff6ada7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xmas-elf v0.9.1
[INFO] [stderr]   Downloaded cargo_toml v0.15.3
[INFO] [stderr]   Downloaded zero v0.1.3
[INFO] [stderr]   Downloaded ignore v0.4.31
[INFO] [stderr]   Downloaded globset v0.4.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5
[INFO] running `Command { std: "docker" "start" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5", 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" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]  Documenting embuild v0.33.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `crate::cmake::file_api::codemodel::target::Link`
[INFO] [stdout]    --> src/build.rs:157:20
[INFO] [stdout]     |
[INFO] [stdout] 157 | /// - `TryFrom<&`[`crate::cmake::file_api::codemodel::target::Link`]`>`
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `cmake` in module `embuild`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::pio::project::SconsVariables`
[INFO] [stdout]    --> src/build.rs:158:20
[INFO] [stdout]     |
[INFO] [stdout] 158 | /// - `TryFrom<&`[`crate::pio::project::SconsVariables`]`>`
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `pio` in module `embuild`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/fs.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// https://doc.rust-lang.org/beta/nightly-rustc/cargo_util/paths/fn.exclude_from_backups_and_indexing.html
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// <https://doc.rust-lang.org/beta/nightly-rustc/cargo_util/paths/fn.exclude_from_backups_and_indexing.html>
[INFO] [stdout]    |     +                                                                                                       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/embuild/index.html
[INFO] running `Command { std: "docker" "inspect" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustflags=[\"--cfg\", \"docsrs\"]" "-Zhost-config" "-Ztarget-applies-to-host" "--config" "host.rustflags=[\"--cfg\", \"docsrs\"]" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking bstr v1.13.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rustls v0.23.42
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking cvt v0.1.2
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking normpath v1.5.1
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking base64 v0.22.1
[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/824336ad4127ce295849937a24c08a4aeff6ada7/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=c8149e0d8c7a22f1 -C extra-filename=-2638ac8fd24968a6 --out-dir /opt/rustwide/target/debug/build/syn/2638ac8fd24968a6/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/3abac583779126ae/out -L dependency=/opt/rustwide/target/debug/build/quote/4afa935cd9d7636a/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/92fce8e2becc5749/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/3abac583779126ae/out/libproc_macro2-3abac583779126ae.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/4afa935cd9d7636a/out/libquote-4afa935cd9d7636a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/92fce8e2becc5749/out/libunicode_ident-92fce8e2becc5749.rmeta --cap-lints allow --cfg docsrs` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5", kill_on_drop: false }`
[INFO] [stdout] a1265deef1d14e515ab3d0799aaaa18f84258e6c66fc844d3fecf4b8daee2cc5
