[INFO] cloning repository https://github.com/rust-nostr/nostr-sdk-ffi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-nostr/nostr-sdk-ffi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-nostr%2Fnostr-sdk-ffi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-nostr%2Fnostr-sdk-ffi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0aa3edde1438d95048a1306f039b98e97642da35
[INFO] documenting rust-nostr/nostr-sdk-ffi against 1.100.0-beta.1 for beta-rustdoc-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-nostr%2Fnostr-sdk-ffi" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/rust-nostr/nostr-sdk-ffi
[INFO] finished tweaking git repo https://github.com/rust-nostr/nostr-sdk-ffi
[INFO] tweaked toml for git repo https://github.com/rust-nostr/nostr-sdk-ffi written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rust-nostr/nostr-sdk-ffi on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rust-nostr/nostr-sdk-ffi 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4
[INFO] running `Command { std: "docker" "start" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4", 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" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling bitcoin-internals v0.6.0
[INFO] [stderr]    Compiling cc v1.4.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking hex-conservative v0.2.2
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]     Checking hex-conservative v1.2.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking bitcoin_hashes v0.14.101
[INFO] [stderr]     Checking bitcoin-consensus-encoding v1.2.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking bech32 v0.12.0
[INFO] [stderr]     Checking opaquerr v0.2.0
[INFO] [stderr]     Checking universal-time v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking salsa20 v0.11.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking pbkdf2 v0.13.0
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking scrypt v0.12.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling camino v1.2.5
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking lru v0.18.2
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking btreecap v0.1.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.36.0
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]     Checking smawk v0.3.3
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking crossbeam-queue v0.3.13
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking heed-traits v0.20.0
[INFO] [stderr]     Checking negentropy v0.5.1
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking heed-types v0.20.1
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]     Checking synchronoise v1.0.1
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking flume v0.12.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --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=2d6d2dc384b5aaeb -C extra-filename=-f82260a0100b5320 --out-dir /opt/rustwide/target/debug/build/syn/f82260a0100b5320/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/07b820aa231198b5/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/86faa6b6bcc5b157/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/07b820aa231198b5/out/libproc_macro2-07b820aa231198b5.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/bf53898b3f04765a/out/libquote-bf53898b3f04765a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/86faa6b6bcc5b157/out/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4", kill_on_drop: false }`
[INFO] [stdout] 81067f0b6a7c425233bfa4eb7bff6bb7c91627dec753982d6eec04b93cad65e4
