[INFO] cloning repository https://github.com/istio/ztunnel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/istio/ztunnel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fistio%2Fztunnel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fistio%2Fztunnel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ece3c4b191da41e64d8e48b1965ef7291fc1557
[INFO] checking istio/ztunnel against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fistio%2Fztunnel" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/istio/ztunnel
[INFO] finished tweaking git repo https://github.com/istio/ztunnel
[INFO] tweaked toml for git repo https://github.com/istio/ztunnel written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/istio/ztunnel on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/istio/ztunnel 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac0bd6e724e4c4b77c3f68dbcbfbe3a28227110afcbcb8806af0084b4ffad49e
[INFO] running `Command { std: "docker" "start" "-a" "ac0bd6e724e4c4b77c3f68dbcbfbe3a28227110afcbcb8806af0084b4ffad49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac0bd6e724e4c4b77c3f68dbcbfbe3a28227110afcbcb8806af0084b4ffad49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0bd6e724e4c4b77c3f68dbcbfbe3a28227110afcbcb8806af0084b4ffad49e", kill_on_drop: false }`
[INFO] [stdout] ac0bd6e724e4c4b77c3f68dbcbfbe3a28227110afcbcb8806af0084b4ffad49e
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9a7411a73c00d4c8b01b6cc004c8731a7d63bd1556f09d27624490ffb609017
[INFO] running `Command { std: "docker" "start" "-a" "e9a7411a73c00d4c8b01b6cc004c8731a7d63bd1556f09d27624490ffb609017", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling aws-lc-rs v1.15.0
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling moka v0.12.11
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling rust_decimal v1.39.0
[INFO] [stderr]    Compiling symbolic-demangle v12.16.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking symbolic-common v12.16.3
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]    Compiling aws-lc-sys v0.33.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling prometheus-client v0.24.0
[INFO] [stderr]     Checking resolv-conf v0.7.5
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking lru v0.14.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking seize v0.3.3
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking matchers v0.2.0
[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/d83b14207998f47b18a34e930157ac0d7c18b16e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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=bbf3fba9bf450f47 -C extra-filename=-9654c080fa22e42f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f248eb89d15af9d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e50ca8f86bc2df2a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "e9a7411a73c00d4c8b01b6cc004c8731a7d63bd1556f09d27624490ffb609017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a7411a73c00d4c8b01b6cc004c8731a7d63bd1556f09d27624490ffb609017", kill_on_drop: false }`
[INFO] [stdout] e9a7411a73c00d4c8b01b6cc004c8731a7d63bd1556f09d27624490ffb609017