[INFO] fetching crate rnacos 0.7.3...
[INFO] testing rnacos-0.7.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rnacos 0.7.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rnacos 0.7.3
[INFO] finished tweaking crates.io crate rnacos 0.7.3
[INFO] tweaked toml for crates.io crate rnacos 0.7.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rnacos 0.7.3 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 rnacos 0.7.3 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" "+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 pem-rfc7468 v0.3.1
[INFO] [stderr]   Downloaded uuid-macro-internal v1.18.1
[INFO] [stderr]   Downloaded ratelimiter-rs v0.1.5
[INFO] [stderr]   Downloaded bean_factory v0.1.4
[INFO] [stderr]   Downloaded parse-size v1.0.0
[INFO] [stderr]   Downloaded env_logger_timezone_fmt v0.1.1
[INFO] [stderr]   Downloaded bean_factory_derive v0.1.4
[INFO] [stderr]   Downloaded dashmap v4.0.2
[INFO] [stderr]   Downloaded actix-multipart v0.6.2
[INFO] [stderr]   Downloaded actix-multipart-derive v0.6.1
[INFO] [stderr]   Downloaded binrw_derive v0.13.3
[INFO] [stderr]   Downloaded actix v0.13.5
[INFO] [stderr]   Downloaded binrw v0.13.3
[INFO] [stderr]   Downloaded x509-parser v0.15.1
[INFO] [stderr]   Downloaded ldap3 v0.11.5
[INFO] [stderr]   Downloaded rusqlite v0.25.4
[INFO] [stderr]   Downloaded actix v0.12.0
[INFO] [stderr]   Downloaded nacos_rust_client v0.3.2
[INFO] [stderr]   Downloaded lodepng v3.12.1
[INFO] [stderr]   Downloaded tonic v0.4.3
[INFO] [stderr]   Downloaded async-raft-ext v0.6.3
[INFO] [stderr]   Downloaded prost-types v0.7.0
[INFO] [stderr]   Downloaded serde_urlencoded v0.6.1
[INFO] [stderr]   Downloaded pkcs1 v0.3.3
[INFO] [stderr]   Downloaded lber v0.4.2
[INFO] [stderr]   Downloaded actix_derive v0.6.2
[INFO] [stderr]   Downloaded mimalloc v0.1.48
[INFO] [stderr]   Downloaded inner-mem-cache v0.1.7
[INFO] [stderr]   Downloaded rust-embed-utils v7.8.1
[INFO] [stderr]   Downloaded rsa v0.6.1
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.44
[INFO] [stderr]   Downloaded rust-embed-impl v6.8.1
[INFO] [stderr]   Downloaded rsql_builder v0.1.5
[INFO] [stderr]   Downloaded rnacos-web-dist-wrap v0.7.2
[INFO] [stderr]   Downloaded rust-embed v6.8.1
[INFO] [stderr]   Downloaded captcha v0.0.9
[INFO] [stderr]   Downloaded libsqlite3-sys v0.22.2
[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] bbfd86ea6ab63b4cd5fb534103fcd122c89d6afd88b5bf5d61e8ecf83967b121
[INFO] running `Command { std: "docker" "start" "-a" "bbfd86ea6ab63b4cd5fb534103fcd122c89d6afd88b5bf5d61e8ecf83967b121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbfd86ea6ab63b4cd5fb534103fcd122c89d6afd88b5bf5d61e8ecf83967b121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbfd86ea6ab63b4cd5fb534103fcd122c89d6afd88b5bf5d61e8ecf83967b121", kill_on_drop: false }`
[INFO] [stdout] bbfd86ea6ab63b4cd5fb534103fcd122c89d6afd88b5bf5d61e8ecf83967b121
[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] 6b071a25e32bcaafdb136b882b2b2047c53ea39d2a1670cb0952a4704f88a416
[INFO] running `Command { std: "docker" "start" "-a" "6b071a25e32bcaafdb136b882b2b2047c53ea39d2a1670cb0952a4704f88a416", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling pem-rfc7468 v0.3.1
[INFO] [stderr]    Compiling crypto-bigint v0.3.2
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling const-oid v0.7.1
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling der v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling actix-service v2.0.3
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling sqlformat v0.2.6
[INFO] [stderr]    Compiling futures-intrusive v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling rust-embed-utils v7.8.1
[INFO] [stderr]    Compiling local-channel v0.1.5
[INFO] [stderr]    Compiling atoi v1.0.0
[INFO] [stderr]    Compiling spki v0.5.4
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling pkcs8 v0.8.0
[INFO] [stderr]    Compiling binrw_derive v0.13.3
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling pkcs1 v0.3.3
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling rsa v0.6.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling libsqlite3-sys v0.22.2
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling impl-more v0.1.9
[INFO] [stderr]    Compiling parse-size v1.0.0
[INFO] [stderr]    Compiling binrw v0.13.3
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling hashlink v0.7.0
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling lodepng v3.12.1
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling blowfish v0.9.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[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=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=cdaa0739f81dd657 -C extra-filename=-c133747f8f350858 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-89758c6a0664a1da.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-214877dc89b1c3c4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-c341d4873b4bc928.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6b071a25e32bcaafdb136b882b2b2047c53ea39d2a1670cb0952a4704f88a416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b071a25e32bcaafdb136b882b2b2047c53ea39d2a1670cb0952a4704f88a416", kill_on_drop: false }`
[INFO] [stdout] 6b071a25e32bcaafdb136b882b2b2047c53ea39d2a1670cb0952a4704f88a416