[INFO] cloning repository https://github.com/ankane/rust-timeouts
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ankane/rust-timeouts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fankane%2Frust-timeouts", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fankane%2Frust-timeouts'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d907e3e132d30240c81e2ad484a4930f2dba51a
[INFO] documenting ankane/rust-timeouts against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fankane%2Frust-timeouts" "/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/ankane/rust-timeouts
[INFO] finished tweaking git repo https://github.com/ankane/rust-timeouts
[INFO] tweaked toml for git repo https://github.com/ankane/rust-timeouts written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ankane/rust-timeouts on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ankane/rust-timeouts 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded postgres v0.19.10
[INFO] [stderr]   Downloaded awc v3.5.1
[INFO] [stderr]   Downloaded ureq-proto v0.3.3
[INFO] [stderr]   Downloaded async-compression v0.4.20
[INFO] [stderr]   Downloaded ureq v3.0.8
[INFO] [stderr]   Downloaded redis v0.23.3
[INFO] [stderr]   Downloaded elasticsearch v8.17.0-alpha.1
[INFO] [stderr]   Downloaded rustix v1.0.0
[INFO] [stderr]   Downloaded curl-sys v0.4.80+curl-8.12.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9db39de6496ef747e07e5d38dd7c14dc29ac1b6cfcd1973dbb0e412bddb98d2
[INFO] running `Command { std: "docker" "start" "-a" "d9db39de6496ef747e07e5d38dd7c14dc29ac1b6cfcd1973dbb0e412bddb98d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9db39de6496ef747e07e5d38dd7c14dc29ac1b6cfcd1973dbb0e412bddb98d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9db39de6496ef747e07e5d38dd7c14dc29ac1b6cfcd1973dbb0e412bddb98d2", kill_on_drop: false }`
[INFO] [stdout] d9db39de6496ef747e07e5d38dd7c14dc29ac1b6cfcd1973dbb0e412bddb98d2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37f263de3d1c67cbd3b985a647c75a17522001c49f3cffd020330ef1eb151bff
[INFO] running `Command { std: "docker" "start" "-a" "37f263de3d1c67cbd3b985a647c75a17522001c49f3cffd020330ef1eb151bff", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling rustix v1.0.0
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling linux-raw-sys v0.9.2
[INFO] [stderr]    Compiling zstd-safe v7.2.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking whoami v1.5.2
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling time-core v0.1.3
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling time-macros v0.2.20
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking brotli-decompressor v4.0.2
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling elasticsearch v8.17.0-alpha.1
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking bytestring v1.4.0
[INFO] [stderr]    Compiling curl v0.4.47
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]     Checking impl-more v0.1.9
[INFO] [stderr]     Checking ureq-proto v0.3.3
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking time v0.3.39
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling zstd-sys v2.0.14+zstd.1.5.7
[INFO] [stderr]    Compiling ring v0.17.13
[INFO] [stderr]    Compiling libz-sys v1.1.21
[INFO] [stderr]    Compiling curl-sys v0.4.80+curl-8.12.1
[INFO] [stderr]    Compiling tempfile v3.18.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[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/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.99/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=6a9b396dd8e88d08 -C extra-filename=-3ab3abb758f71183 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-502cae21f20428a3.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-68e1e5d2384d920e.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-442589a0fd17beea.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" "37f263de3d1c67cbd3b985a647c75a17522001c49f3cffd020330ef1eb151bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37f263de3d1c67cbd3b985a647c75a17522001c49f3cffd020330ef1eb151bff", kill_on_drop: false }`
[INFO] [stdout] 37f263de3d1c67cbd3b985a647c75a17522001c49f3cffd020330ef1eb151bff
