[INFO] cloning repository https://github.com/openiap/rusthellofn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openiap/rusthellofn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeniap%2Frusthellofn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeniap%2Frusthellofn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9f8fc2cda299614a122ecae1ca3e981c31399f0
[INFO] checking openiap/rusthellofn against 1.94.0 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopeniap%2Frusthellofn" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openiap/rusthellofn
[INFO] finished tweaking git repo https://github.com/openiap/rusthellofn
[INFO] tweaked toml for git repo https://github.com/openiap/rusthellofn written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openiap/rusthellofn on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openiap/rusthellofn 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded minreq v2.13.4
[INFO] [stderr]   Downloaded prost-build v0.13.5
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[INFO] [stderr]   Downloaded tonic v0.12.3
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[INFO] [stderr]   Downloaded opentelemetry-proto v0.28.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.28.0
[INFO] [stderr]   Downloaded async-std v1.13.1
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[INFO] [stderr]   Downloaded icu_properties_data v1.5.1
[INFO] [stderr]   Downloaded h2 v0.4.9
[INFO] [stderr]   Downloaded security-framework v3.2.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.11.0
[INFO] [stderr]   Downloaded polling v3.7.4
[INFO] [stderr]   Downloaded async-io v2.4.0
[INFO] [stderr]   Downloaded rustls v0.23.26
[INFO] [stderr]   Downloaded async-process v2.3.0
[INFO] [stderr]   Downloaded rustix v1.0.5
[INFO] [stderr]   Downloaded prost-types v0.13.5
[INFO] [stderr]   Downloaded systemstat v0.2.4
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.1
[INFO] [stderr]   Downloaded openiap-proto v0.0.31
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.28.0
[INFO] [stderr]   Downloaded futures-lite v2.6.0
[INFO] [stderr]   Downloaded humantime v2.2.0
[INFO] [stderr]   Downloaded perf_monitor v0.2.1
[INFO] [stderr]   Downloaded async-trait v0.1.88
[INFO] [stderr]   Downloaded async-signal v0.2.10
[INFO] [stderr]   Downloaded icu_normalizer_data v1.5.1
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[INFO] [stderr]   Downloaded openiap-client v0.0.36
[INFO] [stderr]   Downloaded petgraph v0.7.1
[INFO] [stderr]   Downloaded rustls-webpki v0.103.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 441f24e5e2d54c05eea529d53e3501ecd7d27e402cecc280bc98a5683302f4ab
[INFO] running `Command { std: "docker" "start" "-a" "441f24e5e2d54c05eea529d53e3501ecd7d27e402cecc280bc98a5683302f4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "441f24e5e2d54c05eea529d53e3501ecd7d27e402cecc280bc98a5683302f4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "441f24e5e2d54c05eea529d53e3501ecd7d27e402cecc280bc98a5683302f4ab", kill_on_drop: false }`
[INFO] [stdout] 441f24e5e2d54c05eea529d53e3501ecd7d27e402cecc280bc98a5683302f4ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afe86fc2b60ce6862af27914ece5ab48d093ad35940ddb1fc9e438f47bcb1829
[INFO] running `Command { std: "docker" "start" "-a" "afe86fc2b60ce6862af27914ece5ab48d093ad35940ddb1fc9e438f47bcb1829", kill_on_drop: false }`
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.15
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[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking smallvec v1.15.0
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[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
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[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
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[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking writeable v0.5.5
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[INFO] [stderr]     Checking async-lock v3.4.0
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[INFO] [stderr]     Checking utf16_iter v1.0.5
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[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
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[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking kv-log-macro v1.0.7
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[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling minreq v2.13.4
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking bytesize v1.3.3
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking memory-stats v1.2.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking hostname v0.4.1
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling which v4.4.2
[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/1.94.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.100/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=86873204b3bd5eee -C extra-filename=-8d3f854c516ecadd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-28e8193847a07f57.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-5e086dc523dbf798.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8061b52aeae52bf8.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "afe86fc2b60ce6862af27914ece5ab48d093ad35940ddb1fc9e438f47bcb1829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe86fc2b60ce6862af27914ece5ab48d093ad35940ddb1fc9e438f47bcb1829", kill_on_drop: false }`
[INFO] [stdout] afe86fc2b60ce6862af27914ece5ab48d093ad35940ddb1fc9e438f47bcb1829