[INFO] fetching crate exocore-transport 0.1.26...
[INFO] testing exocore-transport-0.1.26 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate exocore-transport 0.1.26 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate exocore-transport 0.1.26
[INFO] finished tweaking crates.io crate exocore-transport 0.1.26
[INFO] tweaked toml for crates.io crate exocore-transport 0.1.26 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exocore-transport 0.1.26 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 460 packages to latest compatible versions
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.9.0)
[INFO] [stderr]       Adding libp2p v0.53.2 (available: v0.56.0)
[INFO] [stderr]       Adding libp2p-mplex v0.41.0 (available: v0.43.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding uuid v1.6.1 (available: v1.23.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unsigned-varint v0.8.0
[INFO] [stderr]   Downloaded core2 v0.4.0
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.2
[INFO] [stderr]   Downloaded multihash v0.19.3
[INFO] [stderr]   Downloaded unsigned-varint v0.7.2
[INFO] [stderr]   Downloaded log-mdc v0.1.0
[INFO] [stderr]   Downloaded libp2p-identity v0.2.13
[INFO] [stderr]   Downloaded uuid v1.6.1
[INFO] [stderr]   Downloaded ordered-float v2.10.1
[INFO] [stderr]   Downloaded typemap-ors v1.0.0
[INFO] [stderr]   Downloaded destructure_traitobject v0.2.0
[INFO] [stderr]   Downloaded arc-swap v1.9.1
[INFO] [stderr]   Downloaded mock_instant v0.6.0
[INFO] [stderr]   Downloaded clap_derive v3.2.25
[INFO] [stderr]   Downloaded multihash-codetable v0.1.4
[INFO] [stderr]   Downloaded libp2p-quic v0.10.3
[INFO] [stderr]   Downloaded blake2b_simd v1.0.4
[INFO] [stderr]   Downloaded log4rs v1.4.0
[INFO] [stderr]   Downloaded prost-types v0.12.6
[INFO] [stderr]   Downloaded widestring v1.2.1
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.46.1
[INFO] [stderr]   Downloaded capnp v0.19.8
[INFO] [stderr]   Downloaded libp2p-swarm v0.44.2
[INFO] [stderr]   Downloaded x25519-dalek v2.0.1
[INFO] [stderr]   Downloaded netlink-packet-route v0.28.0
[INFO] [stderr]   Downloaded hickory-resolver v0.24.4
[INFO] [stderr]   Downloaded chacha20poly1305 v0.10.1
[INFO] [stderr]   Downloaded petname v1.1.3
[INFO] [stderr]   Downloaded rtnetlink v0.20.0
[INFO] [stderr]   Downloaded strobe-rs v0.10.0
[INFO] [stderr]   Downloaded exocore-protos v0.1.26
[INFO] [stderr]   Downloaded resolv-conf v0.7.6
[INFO] [stderr]   Downloaded prometheus-client v0.22.3
[INFO] [stderr]   Downloaded rcgen v0.11.3
[INFO] [stderr]   Downloaded hickory-proto v0.24.4
[INFO] [stderr]   Downloaded async-io v2.6.0
[INFO] [stderr]   Downloaded multiaddr v0.18.2
[INFO] [stderr]   Downloaded libp2p-core v0.41.3
[INFO] [stderr]   Downloaded blake2s_simd v1.0.4
[INFO] [stderr]   Downloaded shadow-rs v0.33.0
[INFO] [stderr]   Downloaded exocore-core v0.1.26
[INFO] [stderr]   Downloaded prost-build v0.12.6
[INFO] [stderr]   Downloaded windows-future v0.3.2
[INFO] [stderr]   Downloaded netlink-proto v0.12.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.41.0
[INFO] [stderr]   Downloaded snow v0.9.6
[INFO] [stderr]   Downloaded igd-next v0.14.3
[INFO] [stderr]   Downloaded futures-rustls v0.26.0
[INFO] [stderr]   Downloaded yamux v0.12.1
[INFO] [stderr]   Downloaded yamux v0.13.10
[INFO] [stderr]   Downloaded libp2p v0.53.2
[INFO] [stderr]   Downloaded capnpc v0.19.0
[INFO] [stderr]   Downloaded prost-derive v0.12.6
[INFO] [stderr]   Downloaded prost v0.12.6
[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.3.0
[INFO] [stderr]   Downloaded ipconfig v0.3.4
[INFO] [stderr]   Downloaded libp2p-mdns v0.45.1
[INFO] [stderr]   Downloaded libp2p-identify v0.44.2
[INFO] [stderr]   Downloaded netlink-packet-core v0.8.1
[INFO] [stderr]   Downloaded const-str v0.4.3
[INFO] [stderr]   Downloaded asn1_der v0.7.7
[INFO] [stderr]   Downloaded ed25519-dalek v2.2.0
[INFO] [stderr]   Downloaded quick-protobuf v0.8.1
[INFO] [stderr]   Downloaded netlink-sys v0.8.8
[INFO] [stderr]   Downloaded match-lookup v0.1.2
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.19
[INFO] [stderr]   Downloaded multistream-select v0.13.0
[INFO] [stderr]   Downloaded thread-id v5.1.0
[INFO] [stderr]   Downloaded unsafe-any-ors v1.0.0
[INFO] [stderr]   Downloaded multihash-derive v0.9.1
[INFO] [stderr]   Downloaded is_debug v1.1.0
[INFO] [stderr]   Downloaded futures-bounded v0.2.4
[INFO] [stderr]   Downloaded prometheus-client-derive-encode v0.4.2
[INFO] [stderr]   Downloaded asynchronous-codec v0.7.0
[INFO] [stderr]   Downloaded rustc-hash v2.1.2
[INFO] [stderr]   Downloaded if-addrs v0.15.0
[INFO] [stderr]   Downloaded windows-numerics v0.3.1
[INFO] [stderr]   Downloaded libp2p-websocket-websys v0.3.3
[INFO] [stderr]   Downloaded libp2p-metrics v0.14.1
[INFO] [stderr]   Downloaded libp2p-noise v0.44.0
[INFO] [stderr]   Downloaded if-watch v3.2.2
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.17
[INFO] [stderr]   Downloaded futures-ticker v0.0.3
[INFO] [stderr]   Downloaded quick-protobuf-codec v0.3.1
[INFO] [stderr]   Downloaded libp2p-tls v0.4.1
[INFO] [stderr]   Downloaded windows-collections v0.3.2
[INFO] [stderr]   Downloaded base-x v0.2.11
[INFO] [stderr]   Downloaded serde-value v0.7.0
[INFO] [stderr]   Downloaded multihash-derive-impl v0.1.2
[INFO] [stderr]   Downloaded libp2p-dns v0.41.1
[INFO] [stderr]   Downloaded libp2p-ping v0.44.1
[INFO] [stderr]   Downloaded windows-threading v0.2.1
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.34.2
[INFO] [stderr]   Downloaded libp2p-upnp v0.2.2
[INFO] [stderr]   Downloaded libp2p-yamux v0.45.2
[INFO] [stderr]   Downloaded base256emoji v1.0.2
[INFO] [stderr]   Downloaded libp2p-connection-limits v0.3.1
[INFO] [stderr]   Downloaded libp2p-websocket v0.43.2
[INFO] [stderr]   Downloaded multibase v0.9.2
[INFO] [stderr]   Downloaded rw-stream-sink v0.4.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.41.0
[INFO] [stderr]   Downloaded windows v0.62.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59da8c75df13db23fecbd95c09bb2109453292c1f41df5b018a0b7fb3f923830
[INFO] running `Command { std: "docker" "start" "-a" "59da8c75df13db23fecbd95c09bb2109453292c1f41df5b018a0b7fb3f923830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59da8c75df13db23fecbd95c09bb2109453292c1f41df5b018a0b7fb3f923830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59da8c75df13db23fecbd95c09bb2109453292c1f41df5b018a0b7fb3f923830", kill_on_drop: false }`
[INFO] [stdout] 59da8c75df13db23fecbd95c09bb2109453292c1f41df5b018a0b7fb3f923830
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbc6fcf26f0432a0adf8c3162dabe18466f97099b305186a491bae7a43019283
[INFO] running `Command { std: "docker" "start" "-a" "fbc6fcf26f0432a0adf8c3162dabe18466f97099b305186a491bae7a43019283", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling unsigned-varint v0.8.0
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling quick-protobuf v0.8.1
[INFO] [stderr]    Compiling const-str v0.4.3
[INFO] [stderr]    Compiling base-x v0.2.11
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling asn1_der v0.7.7
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling multihash v0.19.3
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling capnp v0.19.8
[INFO] [stderr]    Compiling is_debug v1.1.0
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling resolv-conf v0.7.6
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling petname v1.1.3
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling netlink-packet-route v0.28.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling capnpc v0.19.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling shadow-rs v0.33.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling regex v1.12.3
[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/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="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=10218c7298bb646f -C extra-filename=-6ba89b728648acf0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1ac1680a9f331172.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-6bf4f1522dedeef8.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f056d175c0a59671.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" "fbc6fcf26f0432a0adf8c3162dabe18466f97099b305186a491bae7a43019283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc6fcf26f0432a0adf8c3162dabe18466f97099b305186a491bae7a43019283", kill_on_drop: false }`
[INFO] [stdout] fbc6fcf26f0432a0adf8c3162dabe18466f97099b305186a491bae7a43019283