[INFO] fetching crate matchbox_socket_nostr 0.6.4...
[INFO] checking matchbox_socket_nostr-0.6.4 against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2
[INFO] extracting crate matchbox_socket_nostr 0.6.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate matchbox_socket_nostr 0.6.4
[INFO] finished tweaking crates.io crate matchbox_socket_nostr 0.6.4
[INFO] tweaked toml for crates.io crate matchbox_socket_nostr 0.6.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate matchbox_socket_nostr 0.6.4 on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 415 packages to latest compatible versions
[INFO] [stderr]       Adding async-tungstenite v0.21.0 (available: v0.33.0)
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.1.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding ggrs v0.9.4 (available: v0.11.1)
[INFO] [stderr]       Adding nostr v0.21.0 (available: v0.44.2)
[INFO] [stderr]       Adding serde-wasm-bindgen v0.5.0 (available: v0.6.5)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding webrtc v0.7.3 (available: v0.17.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8355338d8d217d43d0e7eecbc215a2cc990f9b57f4f8577c25afe6c920609702
[INFO] running `Command { std: "docker" "start" "-a" "8355338d8d217d43d0e7eecbc215a2cc990f9b57f4f8577c25afe6c920609702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8355338d8d217d43d0e7eecbc215a2cc990f9b57f4f8577c25afe6c920609702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8355338d8d217d43d0e7eecbc215a2cc990f9b57f4f8577c25afe6c920609702", kill_on_drop: false }`
[INFO] [stdout] 8355338d8d217d43d0e7eecbc215a2cc990f9b57f4f8577c25afe6c920609702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c4cd99b2c2807524e7814282a931d8b1bae732784ba32241a75c7058f5e3cf4
[INFO] running `Command { std: "docker" "start" "-a" "5c4cd99b2c2807524e7814282a931d8b1bae732784ba32241a75c7058f5e3cf4", kill_on_drop: false }`
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling webrtc-util v0.7.0
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking polyval v0.5.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling oid-registry v0.4.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking ghash v0.4.4
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking webpki v0.22.4
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]     Checking hex-conservative v0.2.2
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking aes-gcm v0.9.4
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking waitgroup v0.1.2
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking socket2 v0.4.10
[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/fa4dd1f19bfeb3fd235dc7f1406c42404436bef5/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="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=1ce3a5a9259ad633 -C extra-filename=-ec95a8a24b2efc5d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "5c4cd99b2c2807524e7814282a931d8b1bae732784ba32241a75c7058f5e3cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c4cd99b2c2807524e7814282a931d8b1bae732784ba32241a75c7058f5e3cf4", kill_on_drop: false }`
[INFO] [stdout] 5c4cd99b2c2807524e7814282a931d8b1bae732784ba32241a75c7058f5e3cf4