[INFO] fetching crate iroh-docs 0.97.0...
[INFO] checking iroh-docs-0.97.0 against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418
[INFO] extracting crate iroh-docs 0.97.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate iroh-docs 0.97.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate iroh-docs 0.97.0
[INFO] tweaked toml for crates.io crate iroh-docs 0.97.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iroh-docs 0.97.0 on toolchain ad93f57d532978d6739002a21bc66b45ed22f998
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iroh-docs 0.97.0 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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 591ed4e25056a643cd1bd2208033527222dc912148f275c56b86091cf99c3fc7
[INFO] running `Command { std: "docker" "start" "-a" "591ed4e25056a643cd1bd2208033527222dc912148f275c56b86091cf99c3fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "591ed4e25056a643cd1bd2208033527222dc912148f275c56b86091cf99c3fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591ed4e25056a643cd1bd2208033527222dc912148f275c56b86091cf99c3fc7", kill_on_drop: false }`
[INFO] [stdout] 591ed4e25056a643cd1bd2208033527222dc912148f275c56b86091cf99c3fc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81525881d3f0cc2c6c4da60fb429f4ad80e6036c7c62c3ed317cfabc4b46c67a
[INFO] running `Command { std: "docker" "start" "-a" "81525881d3f0cc2c6c4da60fb429f4ad80e6036c7c62c3ed317cfabc4b46c67a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.1
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling vergen-lib v9.1.0
[INFO] [stderr]    Compiling noq-udp v0.9.0
[INFO] [stderr]    Compiling n0-future v0.3.2
[INFO] [stderr]    Compiling toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking cordyceps v0.3.4
[INFO] [stderr]     Checking diatomic-waker v0.2.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling vergen v9.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking signature v3.0.0-rc.10
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling vergen-gitcl v1.0.8
[INFO] [stderr]     Checking futures-buffered v0.2.13
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]     Checking siphasher v1.0.2
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling noq v0.17.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.4.8
[INFO] [stderr]     Checking identity-hash v0.1.0
[INFO] [stderr]     Checking sorted-index-buffer v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking netlink-packet-route v0.29.0
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling netwatch v0.15.0
[INFO] [stderr]     Checking block-buffer v0.11.0
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]    Compiling toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]    Compiling pkarr v5.0.3
[INFO] [stderr]     Checking mac-addr v0.3.0
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]     Checking reloadable-core v0.1.0
[INFO] [stderr]     Checking base32 v0.5.1
[INFO] [stderr]    Compiling toml_edit v0.25.4+spec-1.1.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking digest v0.11.0-rc.10
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking simple-dns v0.9.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking sha2 v0.11.0-rc.2
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking resolv-conf v0.7.6
[INFO] [stderr]     Checking sha1 v0.11.0-rc.4
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking lru v0.16.3
[INFO] [stderr]     Checking seize v0.5.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling iroh v0.97.0
[INFO] [stderr]     Checking z32 v1.3.0
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking papaya v0.2.3
[INFO] [stderr]    Compiling redb v2.6.3
[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/ad93f57d532978d6739002a21bc66b45ed22f998/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=5c4e1008e4453dbd -C extra-filename=-936d5d03cda3c3b2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-dfebf03fb06f7862.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3e182eda96d42b85.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "81525881d3f0cc2c6c4da60fb429f4ad80e6036c7c62c3ed317cfabc4b46c67a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81525881d3f0cc2c6c4da60fb429f4ad80e6036c7c62c3ed317cfabc4b46c67a", kill_on_drop: false }`
[INFO] [stdout] 81525881d3f0cc2c6c4da60fb429f4ad80e6036c7c62c3ed317cfabc4b46c67a