[INFO] fetching crate forc-doc 0.70.3...
[INFO] checking forc-doc-0.70.3 against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] extracting crate forc-doc 0.70.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate forc-doc 0.70.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate forc-doc 0.70.3
[INFO] tweaked toml for crates.io crate forc-doc 0.70.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate forc-doc 0.70.3 on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate forc-doc 0.70.3 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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab606a92d66a1368b1c54006257b4f46e015045517307dea36de205779882c15
[INFO] running `Command { std: "docker" "start" "-a" "ab606a92d66a1368b1c54006257b4f46e015045517307dea36de205779882c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab606a92d66a1368b1c54006257b4f46e015045517307dea36de205779882c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab606a92d66a1368b1c54006257b4f46e015045517307dea36de205779882c15", kill_on_drop: false }`
[INFO] [stdout] ab606a92d66a1368b1c54006257b4f46e015045517307dea36de205779882c15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39e5c8286c1f2268279009183be25ea23c787bcd8a76f7a4fabba178291b3767
[INFO] running `Command { std: "docker" "start" "-a" "39e5c8286c1f2268279009183be25ea23c787bcd8a76f7a4fabba178291b3767", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking fuel-storage v0.65.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking in_definite v1.1.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rstest_macros v0.25.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]     Checking encode_unicode v1.0.0
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking pad v0.1.6
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling pest_meta v2.8.4
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking prettytable-rs v0.10.0
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking str_indices v0.4.4
[INFO] [stderr]    Compiling openssl-src v300.5.4+3.5.4
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking ansiterm v0.12.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking ruzstd v0.7.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking prettydiff v0.7.0
[INFO] [stderr]     Checking serde_ignored v0.1.14
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking peg v0.8.5
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking gix-trace v0.1.15
[INFO] [stderr]    Compiling rust_decimal v1.39.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking sysinfo v0.29.11
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]     Checking vec1 v1.12.1
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking annotate-snippets v0.10.2
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking utf8-width v0.1.8
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]     Checking byte-unit v5.2.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling pest_generator v2.8.4
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking caseless v0.2.2
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking uuid v1.19.0
[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/5d96fa0e954d77528204a1ba3b8847ec083c779b/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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=4843e8bbd52eb3ee -C extra-filename=-215753c47ca60f74 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5ecccae589018650.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f437d3b838b5858a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "39e5c8286c1f2268279009183be25ea23c787bcd8a76f7a4fabba178291b3767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e5c8286c1f2268279009183be25ea23c787bcd8a76f7a4fabba178291b3767", kill_on_drop: false }`
[INFO] [stdout] 39e5c8286c1f2268279009183be25ea23c787bcd8a76f7a4fabba178291b3767