[INFO] cloning repository https://github.com/sigp/eleel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sigp/eleel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigp%2Feleel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigp%2Feleel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88f5cca447b0a18671cc9362801c64394c60565b
[INFO] checking sigp/eleel/88f5cca447b0a18671cc9362801c64394c60565b against c999cef531ea9059e189e82fe0e82c5daf249bc9 for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsigp%2Feleel" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sigp/eleel
[INFO] finished tweaking git repo https://github.com/sigp/eleel
[INFO] tweaked toml for git repo https://github.com/sigp/eleel written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sigp/eleel on toolchain c999cef531ea9059e189e82fe0e82c5daf249bc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sigp/eleel 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" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/sigp/lighthouse`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `http://github.com/sigp/xdelta3-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/jmacd/xdelta.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpufeatures v0.2.16
[INFO] [stderr]   Downloaded tree_hash v0.5.2
[INFO] [stderr]   Downloaded tree_hash_derive v0.5.2
[INFO] [stderr]   Downloaded ethereum_hashing v1.0.0-beta.2
[INFO] [stderr]   Downloaded cc v1.2.4
[INFO] [stderr]   Downloaded libflate_lz77 v2.1.0
[INFO] [stderr]   Downloaded dary_heap v0.3.7
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded jwt v0.16.0
[INFO] [stderr]   Downloaded keccak-hash v0.10.0
[INFO] [stderr]   Downloaded slog-json v2.6.1
[INFO] [stderr]   Downloaded slog-async v2.8.0
[INFO] [stderr]   Downloaded sloggers v2.2.0
[INFO] [stderr]   Downloaded tracing-slog v0.2.0
[INFO] [stderr]   Downloaded slog-term v2.9.1
[INFO] [stderr]   Downloaded semver v1.0.24
[INFO] [stderr]   Downloaded slog-stdlog v4.1.1
[INFO] [stderr]   Downloaded slog-kvfilter v0.7.0
[INFO] [stderr]   Downloaded libflate v2.1.0
[INFO] [stderr]   Downloaded unicase v2.8.0
[INFO] [stderr]   Downloaded tree_hash_derive v0.8.0
[INFO] [stderr]   Downloaded ethereum_hashing v0.7.0
[INFO] [stderr]   Downloaded tree_hash v0.8.0
[INFO] [stderr]   Downloaded serde_json v1.0.133
[INFO] [stderr]   Downloaded alloy-primitives v0.8.15
[INFO] [stderr]   Downloaded ruint v1.12.3
[INFO] [stderr]   Downloaded alloy-rlp v0.3.10
[INFO] [stderr]   Downloaded thiserror v2.0.7
[INFO] [stderr]   Downloaded alloy-rlp-derive v0.3.10
[INFO] [stderr]   Downloaded thiserror-impl v2.0.7
[INFO] [stderr]   Downloaded ssz_types v0.8.0
[INFO] [stderr]   Downloaded windows-acl v0.3.0
[INFO] [stderr]   Downloaded ethereum_serde_utils v0.7.0
[INFO] [stderr]   Downloaded superstruct v0.8.0
[INFO] [stderr]   Downloaded ethereum_ssz v0.7.1
[INFO] [stderr]   Downloaded ethereum_ssz_derive v0.7.1
[INFO] [stderr]   Downloaded metastruct_macro v0.1.3
[INFO] [stderr]   Downloaded rpds v0.11.0
[INFO] [stderr]   Downloaded archery v0.4.0
[INFO] [stderr]   Downloaded triomphe v0.1.14
[INFO] [stderr]   Downloaded metastruct v0.1.3
[INFO] [stderr]   Downloaded milhouse v0.3.0
[INFO] [stderr]   Downloaded triehash v0.8.4
[INFO] [stderr]   Downloaded tokio v1.42.0
[INFO] [stderr]   Downloaded rusqlite v0.28.0
[INFO] [stderr]   Downloaded crate_crypto_kzg_multi_open_fk20 v0.5.4
[INFO] [stderr]   Downloaded crate_crypto_internal_eth_kzg_polynomial v0.5.4
[INFO] [stderr]   Downloaded crate_crypto_internal_eth_kzg_bls12_381 v0.5.4
[INFO] [stderr]   Downloaded crate_crypto_internal_eth_kzg_maybe_rayon v0.5.4
[INFO] [stderr]   Downloaded crate_crypto_internal_eth_kzg_erasure_codes v0.5.4
[INFO] [stderr]   Downloaded rust_eth_kzg v0.5.4
[INFO] [stderr]   Downloaded security-framework-sys v2.12.1
[INFO] [stderr]   Downloaded ethers-core v1.0.2
[INFO] [stderr]   Downloaded libsqlite3-sys v0.25.2
[INFO] [stderr]   Downloaded uint v0.10.0
[INFO] [stderr]   Downloaded discv5 v0.9.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.15
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.13
[INFO] [stderr]   Downloaded libp2p-identity v0.2.10
[INFO] [stderr]   Downloaded libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]   Downloaded libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]   Downloaded libsecp256k1 v0.7.1
[INFO] [stderr]   Downloaded libsecp256k1-core v0.3.0
[INFO] [stderr]   Downloaded openssl-src v300.4.1+3.4.0
[INFO] [stderr]   Downloaded asn1_der v0.7.6
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[INFO] [stderr]   Downloaded enr v0.13.0
[INFO] [stderr]   Downloaded delay_map v0.4.0
[INFO] [stderr]   Downloaded leveldb v0.8.6
[INFO] [stderr]   Downloaded ffi-opaque v2.0.1
[INFO] [stderr]   Downloaded cmake v0.1.52
[INFO] [stderr]   Downloaded db-key v0.0.5
[INFO] [stderr]   Downloaded leveldb-sys v2.0.9
[INFO] [stderr]   Downloaded r2d2_sqlite v0.21.0
[INFO] [stderr]   Downloaded reqwest-eventsource v0.5.0
[INFO] [stderr]   Downloaded local-ip-address v0.6.3
[INFO] [stderr]   Downloaded libp2p-mplex v0.43.0
[INFO] [stderr]   Downloaded libp2p-core v0.43.0
[INFO] [stderr]   Downloaded libp2p v0.55.0
[INFO] [stderr]   Downloaded yamux v0.13.4
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.35.0
[INFO] [stderr]   Downloaded igd-next v0.15.1
[INFO] [stderr]   Downloaded libp2p-upnp v0.4.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.46.0
[INFO] [stderr]   Downloaded windows-core v0.53.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.43.0
[INFO] [stderr]   Downloaded if-watch v3.2.1
[INFO] [stderr]   Downloaded rtnetlink v0.13.1
[INFO] [stderr]   Downloaded netlink-packet-core v0.7.0
[INFO] [stderr]   Downloaded netlink-sys v0.8.7
[INFO] [stderr]   Downloaded netlink-proto v0.11.3
[INFO] [stderr]   Downloaded netlink-packet-utils v0.5.2
[INFO] [stderr]   Downloaded netlink-packet-route v0.17.1
[INFO] [stderr]   Downloaded if-addrs v0.10.2
[INFO] [stderr]   Downloaded libp2p-quic v0.12.0
[INFO] [stderr]   Downloaded quinn-udp v0.5.8
[INFO] [stderr]   Downloaded libp2p-tls v0.6.0
[INFO] [stderr]   Downloaded libp2p-plaintext v0.43.0
[INFO] [stderr]   Downloaded libp2p-noise v0.46.0
[INFO] [stderr]   Downloaded libp2p-metrics v0.16.0
[INFO] [stderr]   Downloaded libp2p-identify v0.46.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.47.0
[INFO] [stderr]   Downloaded zerocopy v0.8.20
[INFO] [stderr]   Downloaded rand_core v0.9.2
[INFO] [stderr]   Downloaded hickory-proto v0.25.0-alpha.5
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.20
[INFO] [stderr]   Downloaded hickory-resolver v0.25.0-alpha.5
[INFO] [stderr]   Downloaded libp2p-dns v0.43.0
[INFO] [stderr]   Downloaded uuid v1.14.0
[INFO] [stderr]   Downloaded crypto-mac v0.11.0
[INFO] [stderr]   Downloaded alloy-eip7702 v0.1.1
[INFO] [stderr]   Downloaded windows v0.53.0
[INFO] [stderr]   Downloaded libp2p-connection-limits v0.5.0
[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.5.0
[INFO] [stderr]   Downloaded scrypt v0.7.0
[INFO] [stderr]   Downloaded salsa20 v0.8.1
[INFO] [stderr]   Downloaded alloy-consensus v0.3.6
[INFO] [stderr]   Downloaded ethereum_serde_utils v0.5.2
[INFO] [stderr]   Downloaded alloy-eips v0.3.6
[INFO] [stderr]   Downloaded eventsource-client v0.11.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.5.0
[INFO] [stderr]   Downloaded ct-logs v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4
[INFO] running `Command { std: "docker" "start" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking foldhash v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]    Compiling cc v1.2.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking asn1_der v0.7.6
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.7
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling sha2 v0.10.8
[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]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking safe_arith v0.1.0 (https://github.com/sigp/lighthouse?tag=v7.0.0#54f7bc5b)
[INFO] [stderr]    Compiling openssl-src v300.4.1+3.4.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking crate_crypto_internal_eth_kzg_maybe_rayon v0.5.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling blst v0.3.13
[INFO] [stderr]    Compiling libsqlite3-sys v0.25.2
[INFO] [stderr]    Compiling c-kzg v1.0.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking archery v0.4.0
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]     Checking nom v7.1.3
[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/c999cef531ea9059e189e82fe0e82c5daf249bc9/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --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=f53e3beb71923e6e -C extra-filename=-1b662dc4d75bc7f2 --out-dir /opt/rustwide/target/debug/build/syn/1b662dc4d75bc7f2/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/442acad4d4e7f208/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/13328ff8d6cc16fd/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/442acad4d4e7f208/out/libproc_macro2-442acad4d4e7f208.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/63a3278dad69ce7b/out/libquote-63a3278dad69ce7b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/13328ff8d6cc16fd/out/libunicode_ident-13328ff8d6cc16fd.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/c999cef531ea9059e189e82fe0e82c5daf249bc9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.90/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=22f5531c812d065d -C extra-filename=-e4aba16143ef02aa --out-dir /opt/rustwide/target/debug/build/syn/e4aba16143ef02aa/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/442acad4d4e7f208/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/13328ff8d6cc16fd/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/442acad4d4e7f208/out/libproc_macro2-442acad4d4e7f208.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/63a3278dad69ce7b/out/libquote-63a3278dad69ce7b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/13328ff8d6cc16fd/out/libunicode_ident-13328ff8d6cc16fd.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4", kill_on_drop: false }`
[INFO] [stdout] 0a9925928aedb5d71b3b252c4a8e737780eb1e1a5e70ffc6f183473710d03dd4
