[INFO] fetching crate rblog 0.280.0...
[INFO] testing rblog-0.280.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rblog 0.280.0 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rblog 0.280.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rblog 0.280.0
[INFO] tweaked toml for crates.io crate rblog 0.280.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rblog 0.280.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rblog 0.280.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded garde v0.22.0
[INFO] [stderr]   Downloaded schematic_macros v0.18.12
[INFO] [stderr]   Downloaded garde_derive v0.22.0
[INFO] [stderr]   Downloaded argh v0.1.13
[INFO] [stderr]   Downloaded ulid v1.2.1
[INFO] [stderr]   Downloaded multimap v0.10.0
[INFO] [stderr]   Downloaded pulldown-cmark-escape v0.11.0
[INFO] [stderr]   Downloaded castaway v0.2.3
[INFO] [stderr]   Downloaded ructe v0.18.2
[INFO] [stderr]   Downloaded argh_shared v0.1.13
[INFO] [stderr]   Downloaded argh_derive v0.1.13
[INFO] [stderr]   Downloaded salvo-oapi-macros v0.84.2
[INFO] [stderr]   Downloaded h2 v0.4.9
[INFO] [stderr]   Downloaded salvo v0.84.2
[INFO] [stderr]   Downloaded salvo_core v0.84.2
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.0
[INFO] [stderr]   Downloaded webpki-roots v0.26.8
[INFO] [stderr]   Downloaded salvo-proxy v0.84.2
[INFO] [stderr]   Downloaded async-fs v2.2.0
[INFO] [stderr]   Downloaded salvo-oapi v0.84.2
[INFO] [stderr]   Downloaded salvo-compression v0.84.2
[INFO] [stderr]   Downloaded salvo-jwt-auth v0.84.2
[INFO] [stderr]   Downloaded serde-xml-rs v0.8.1
[INFO] [stderr]   Downloaded rustls v0.23.26
[INFO] [stderr]   Downloaded etag v4.0.0
[INFO] [stderr]   Downloaded content_inspector v0.2.4
[INFO] [stderr]   Downloaded mime-infer v4.0.0
[INFO] [stderr]   Downloaded quinn v0.11.7
[INFO] [stderr]   Downloaded rsass v0.29.0
[INFO] [stderr]   Downloaded salvo_macros v0.84.2
[INFO] [stderr]   Downloaded salvo_extra v0.84.2
[INFO] [stderr]   Downloaded quinn-proto v0.11.10
[INFO] [stderr]   Downloaded listenfd v1.0.2
[INFO] [stderr]   Downloaded pem v3.0.5
[INFO] [stderr]   Downloaded rust_decimal v1.37.1
[INFO] [stderr]   Downloaded str-buf v3.0.3
[INFO] [stderr]   Downloaded chardetng v0.1.17
[INFO] [stderr]   Downloaded headers v0.4.0
[INFO] [stderr]   Downloaded jsonwebtoken v10.1.0
[INFO] [stderr]   Downloaded compact_str v0.9.0
[INFO] [stderr]   Downloaded quinn-udp v0.5.11
[INFO] [stderr]   Downloaded nom-language v0.1.0
[INFO] [stderr]   Downloaded salvo-serde-util v0.84.2
[INFO] [stderr]   Downloaded schematic v0.18.14
[INFO] [stderr]   Downloaded deunicode v1.6.1
[INFO] [stderr]   Downloaded owo-colors v4.2.3
[INFO] [stderr]   Downloaded starbase_styles v0.6.3
[INFO] [stderr]   Downloaded vergen-gitcl v1.0.8
[INFO] [stderr]   Downloaded schematic_types v0.10.7
[INFO] [stderr]   Downloaded rust-fuzzy-search v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55b3fdb9d562278768c3d484693a76327e2c8cae0fd5dd0ee38f2597766896dc
[INFO] running `Command { std: "docker" "start" "-a" "55b3fdb9d562278768c3d484693a76327e2c8cae0fd5dd0ee38f2597766896dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55b3fdb9d562278768c3d484693a76327e2c8cae0fd5dd0ee38f2597766896dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b3fdb9d562278768c3d484693a76327e2c8cae0fd5dd0ee38f2597766896dc", kill_on_drop: false }`
[INFO] [stdout] 55b3fdb9d562278768c3d484693a76327e2c8cae0fd5dd0ee38f2597766896dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7833f8910133feb0b863a91df701439d2ce887ea87f9a57cd141c1a68ecd48b
[INFO] running `Command { std: "docker" "start" "-a" "c7833f8910133feb0b863a91df701439d2ce887ea87f9a57cd141c1a68ecd48b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling mime-infer v4.0.0
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling vergen v9.0.6
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling headers-core v0.3.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling brotli v8.0.1
[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/1.91.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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=329c8fe375e544a1 -C extra-filename=-9b1304958c858c6c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-30837483fd0d4fb6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bc9abf35f15701cf.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-6d2f6ebc0debe2a6.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" "c7833f8910133feb0b863a91df701439d2ce887ea87f9a57cd141c1a68ecd48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7833f8910133feb0b863a91df701439d2ce887ea87f9a57cd141c1a68ecd48b", kill_on_drop: false }`
[INFO] [stdout] c7833f8910133feb0b863a91df701439d2ce887ea87f9a57cd141c1a68ecd48b