[INFO] cloning repository https://github.com/aaronbojarski/mqtt-rust-scion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronbojarski/mqtt-rust-scion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronbojarski%2Fmqtt-rust-scion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronbojarski%2Fmqtt-rust-scion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be4d29e9120fc49fc85ae80b56afcfec2805c417
[INFO] checking aaronbojarski/mqtt-rust-scion against master#540f43a224317d894a9a0710a8d67704f179a33c for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronbojarski%2Fmqtt-rust-scion" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aaronbojarski/mqtt-rust-scion
[INFO] finished tweaking git repo https://github.com/aaronbojarski/mqtt-rust-scion
[INFO] tweaked toml for git repo https://github.com/aaronbojarski/mqtt-rust-scion written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aaronbojarski/mqtt-rust-scion on toolchain 540f43a224317d894a9a0710a8d67704f179a33c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aaronbojarski/mqtt-rust-scion 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" "+540f43a224317d894a9a0710a8d67704f179a33c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tls_codec v0.4.2
[INFO] [stderr]   Downloaded tls_codec_derive v0.4.2
[INFO] [stderr]   Downloaded test-log v0.2.19
[INFO] [stderr]   Downloaded sha256 v1.6.0
[INFO] [stderr]   Downloaded flagset v0.4.7
[INFO] [stderr]   Downloaded endhost-api v0.4.0
[INFO] [stderr]   Downloaded endhost-api-models v0.4.0
[INFO] [stderr]   Downloaded typed-builder-macro v0.21.2
[INFO] [stderr]   Downloaded endhost-api-client v0.4.0
[INFO] [stderr]   Downloaded scion-sdk-reqwest-connect-rpc v0.4.0
[INFO] [stderr]   Downloaded delegate v0.13.5
[INFO] [stderr]   Downloaded pyo3-asyncio v0.20.0
[INFO] [stderr]   Downloaded unsafe-libyaml-norway v0.2.15
[INFO] [stderr]   Downloaded anapaya-quinn v0.11.9-ana.0
[INFO] [stderr]   Downloaded scc v3.6.6
[INFO] [stderr]   Downloaded ana-gotatun v0.2.1-ana.0
[INFO] [stderr]   Downloaded procfs-core v0.17.0
[INFO] [stderr]   Downloaded anapaya-quinn-proto v0.11.13-ana.0
[INFO] [stderr]   Downloaded mqtt-protocol-core v0.7.7
[INFO] [stderr]   Downloaded tracing-bunyan-formatter v0.3.10
[INFO] [stderr]   Downloaded serde_norway v0.9.42
[INFO] [stderr]   Downloaded procfs v0.17.0
[INFO] [stderr]   Downloaded intrusive-collections v0.9.7
[INFO] [stderr]   Downloaded saa v5.5.0
[INFO] [stderr]   Downloaded maybenot v2.2.2
[INFO] [stderr]   Downloaded scion-sdk-observability v0.4.0
[INFO] [stderr]   Downloaded scion-stack v0.4.0
[INFO] [stderr]   Downloaded octets v0.3.5
[INFO] [stderr]   Downloaded sdd v4.6.7
[INFO] [stderr]   Downloaded typed-builder v0.21.2
[INFO] [stderr]   Downloaded x509-cert v0.2.5
[INFO] [stderr]   Downloaded snap-tun v0.4.0
[INFO] [stderr]   Downloaded test-log-macros v0.2.19
[INFO] [stderr]   Downloaded snap-control v0.4.0
[INFO] [stderr]   Downloaded ipnetwork v0.21.1
[INFO] [stderr]   Downloaded bitfield-struct v0.12.1
[INFO] [stderr]   Downloaded snap-tokens v0.4.0
[INFO] [stderr]   Downloaded bitfield-struct v0.11.0
[INFO] [stderr]   Downloaded scion-protobuf v0.4.0
[INFO] [stderr]   Downloaded scion-sdk-axum-connect-rpc v0.4.0
[INFO] [stderr]   Downloaded quiche v0.24.9
[INFO] [stderr]   Downloaded scion-sdk-utils v0.4.0
[INFO] [stderr]   Downloaded endhost-api-protobuf v0.4.0
[INFO] [stderr]   Downloaded scion-sdk-token-validator v0.4.0
[INFO] [stderr]   Downloaded scion-proto v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 033c3a1c6e1997302aab05b50f93bdc7e9a6980094dab21a293d460d6ff299f4
[INFO] running `Command { std: "docker" "start" "-a" "033c3a1c6e1997302aab05b50f93bdc7e9a6980094dab21a293d460d6ff299f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "033c3a1c6e1997302aab05b50f93bdc7e9a6980094dab21a293d460d6ff299f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "033c3a1c6e1997302aab05b50f93bdc7e9a6980094dab21a293d460d6ff299f4", kill_on_drop: false }`
[INFO] [stdout] 033c3a1c6e1997302aab05b50f93bdc7e9a6980094dab21a293d460d6ff299f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+540f43a224317d894a9a0710a8d67704f179a33c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88c04dc3aecb94aaa85444010fa78a862001d11fa59a94d8e9f3ed1dbd1c85b2
[INFO] running `Command { std: "docker" "start" "-a" "88c04dc3aecb94aaa85444010fa78a862001d11fa59a94d8e9f3ed1dbd1c85b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking flagset v0.4.7
[INFO] [stderr]     Checking unsafe-libyaml-norway v0.2.15
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking dbl v0.3.2
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]    Compiling pulldown-cmark v0.13.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]    Compiling anapaya-quinn v0.11.9-ana.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling uuid v1.21.0
[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/540f43a224317d894a9a0710a8d67704f179a33c/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=9aee38adf8df09ee -C extra-filename=-8570aecd5a3d0351 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-774d2fb1b129607b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3f65f25de01299c3.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.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" "88c04dc3aecb94aaa85444010fa78a862001d11fa59a94d8e9f3ed1dbd1c85b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c04dc3aecb94aaa85444010fa78a862001d11fa59a94d8e9f3ed1dbd1c85b2", kill_on_drop: false }`
[INFO] [stdout] 88c04dc3aecb94aaa85444010fa78a862001d11fa59a94d8e9f3ed1dbd1c85b2