[INFO] fetching crate webrtc-streaming-actix 0.1.0... [INFO] checking webrtc-streaming-actix-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate webrtc-streaming-actix 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate webrtc-streaming-actix 0.1.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate webrtc-streaming-actix 0.1.0 [INFO] finished tweaking crates.io crate webrtc-streaming-actix 0.1.0 [INFO] tweaked toml for crates.io crate webrtc-streaming-actix 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 456 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding asn1-rs v0.5.2 (latest: v0.6.2) [INFO] [stderr] Adding asn1-rs-derive v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding asn1-rs-impl v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding cookie v0.16.2 (latest: v0.18.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding der-parser v8.2.0 (latest: v9.0.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.6) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding interceptor v0.11.0 (latest: v0.12.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding matchers v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding matchit v0.7.3 (latest: v0.8.4) [INFO] [stderr] Adding memoffset v0.7.1 (latest: v0.9.1) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding nix v0.26.4 (latest: v0.29.0) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding oid-registry v0.6.1 (latest: v0.7.1) [INFO] [stderr] Adding opentelemetry v0.22.0 (latest: v0.24.0) [INFO] [stderr] Adding opentelemetry-stdout v0.3.0 (latest: v0.5.0) [INFO] [stderr] Adding opentelemetry_sdk v0.22.1 (latest: v0.24.1) [INFO] [stderr] Adding quinn v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding quinn-proto v0.10.6 (latest: v0.11.6) [INFO] [stderr] Adding quinn-udp v0.4.1 (latest: v0.5.4) [INFO] [stderr] Adding rcgen v0.11.3 (latest: v0.13.1) [INFO] [stderr] Adding rcgen v0.12.1 (latest: v0.13.1) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding retty v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding rtc-datachannel v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding rtc-dtls v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding rtc-rtcp v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding rtc-rtp v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding rtc-sctp v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding rtc-sdp v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding rtc-shared v0.1.1 (latest: v0.2.1) [INFO] [stderr] Adding rtc-srtp v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding rtc-stun v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding rtcp v0.10.1 (latest: v0.11.0) [INFO] [stderr] Adding rtp v0.10.0 (latest: v0.11.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustls v0.21.12 (latest: v0.23.12) [INFO] [stderr] Adding rustls v0.22.4 (latest: v0.23.12) [INFO] [stderr] Adding rustls-native-certs v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding rustls-native-certs v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (latest: v2.1.3) [INFO] [stderr] Adding rustls-webpki v0.101.7 (latest: v0.102.7) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding stun v0.5.1 (latest: v0.6.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.1) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding tokio-rustls v0.25.0 (latest: v0.26.0) [INFO] [stderr] Adding tower v0.4.13 (latest: v0.5.0) [INFO] [stderr] Adding turn v0.7.1 (latest: v0.8.0) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding webrtc v0.10.1 (latest: v0.11.0) [INFO] [stderr] Adding webrtc-data v0.8.1 (latest: v0.9.0) [INFO] [stderr] Adding webrtc-dtls v0.9.0 (latest: v0.10.0) [INFO] [stderr] Adding webrtc-ice v0.10.1 (latest: v0.11.0) [INFO] [stderr] Adding webrtc-mdns v0.6.1 (latest: v0.7.0) [INFO] [stderr] Adding webrtc-media v0.7.1 (latest: v0.8.0) [INFO] [stderr] Adding webrtc-sctp v0.9.1 (latest: v0.10.0) [INFO] [stderr] Adding webrtc-srtp v0.12.0 (latest: v0.13.0) [INFO] [stderr] Adding webrtc-util v0.8.1 (latest: v0.9.0) [INFO] [stderr] Adding wg v0.8.3 (latest: v0.9.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding wtransport v0.1.14 (latest: v0.2.0) [INFO] [stderr] Adding wtransport-proto v0.1.14 (latest: v0.2.0) [INFO] [stderr] Adding x509-parser v0.15.1 (latest: v0.16.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b392cda82b4d623c9b880cf453921c8b34e5948be753762051a28492ebb4683 [INFO] running `Command { std: "docker" "start" "-a" "4b392cda82b4d623c9b880cf453921c8b34e5948be753762051a28492ebb4683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b392cda82b4d623c9b880cf453921c8b34e5948be753762051a28492ebb4683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b392cda82b4d623c9b880cf453921c8b34e5948be753762051a28492ebb4683", kill_on_drop: false }` [INFO] [stdout] 4b392cda82b4d623c9b880cf453921c8b34e5948be753762051a28492ebb4683 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a256721cf8bfc34b1307f36bf990f6449b56a0da3df40ecbc7d37e6908a82d7e [INFO] running `Command { std: "docker" "start" "-a" "a256721cf8bfc34b1307f36bf990f6449b56a0da3df40ecbc7d37e6908a82d7e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling oid-registry v0.6.1 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking waitgroup v0.1.2 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking local-waker v0.1.4 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking async-executor v1.13.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-broadcast v0.7.1 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking actix-utils v3.0.1 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking async-fs v2.1.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling oid-registry v0.7.1 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking core_affinity v0.8.1 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking brotli-decompressor v4.0.1 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling bytestring v1.3.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Checking impl-more v0.1.6 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking local-channel v0.1.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking brotli v6.0.0 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking unic-char-property v0.9.0 [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/4d98531622e1718ae0bc3c7a1ab9cd8938428452/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=762789f9ae48fc32 -C extra-filename=-762789f9ae48fc32 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-999306cb2722a44d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ae5f1bdbeeae8687.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid -Dtail_expr_drop_order` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a256721cf8bfc34b1307f36bf990f6449b56a0da3df40ecbc7d37e6908a82d7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a256721cf8bfc34b1307f36bf990f6449b56a0da3df40ecbc7d37e6908a82d7e", kill_on_drop: false }` [INFO] [stdout] a256721cf8bfc34b1307f36bf990f6449b56a0da3df40ecbc7d37e6908a82d7e