[INFO] cloning repository https://github.com/lucascherzer/iron
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucascherzer/iron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascherzer%2Firon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascherzer%2Firon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c14949925b3c6a14285c090a38c67ddc54c05f2d
[INFO] checking lucascherzer/iron against 28b6e691688c15cef4c60d9044274e7b84397870 for pr-162986
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascherzer%2Firon" "/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/lucascherzer/iron
[INFO] finished tweaking git repo https://github.com/lucascherzer/iron
[INFO] tweaked toml for git repo https://github.com/lucascherzer/iron written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lucascherzer/iron on toolchain 28b6e691688c15cef4c60d9044274e7b84397870
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lucascherzer/iron 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" "+28b6e691688c15cef4c60d9044274e7b84397870" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iroh v1.1.0
[INFO] [stderr]   Downloaded portmapper v0.19.3
[INFO] [stderr]   Downloaded netwatch v0.19.3
[INFO] [stderr]   Downloaded wmi v0.18.4
[INFO] [stderr]   Downloaded netlink-packet-core v0.8.2
[INFO] [stderr]   Downloaded noq-udp v1.2.0
[INFO] [stderr]   Downloaded netlink-proto v0.12.2
[INFO] [stderr]   Downloaded netdev v0.46.1
[INFO] [stderr]   Downloaded netlink-packet-route v0.31.0
[INFO] [stderr]   Downloaded objc2-security v0.3.2
[INFO] [stderr]   Downloaded mac-addr v0.3.0
[INFO] [stderr]   Downloaded netdev v0.45.0
[INFO] [stderr]   Downloaded objc2-core-wlan v0.3.2
[INFO] [stderr]   Downloaded objc2-security-foundation v0.3.2
[INFO] [stderr]   Downloaded n0-watcher v1.0.0
[INFO] [stderr]   Downloaded futures-buffered v0.2.13
[INFO] [stderr]   Downloaded diatomic-waker v0.2.3
[INFO] [stderr]   Downloaded cordyceps v0.3.5
[INFO] [stderr]   Downloaded generator v0.8.9
[INFO] [stderr]   Downloaded iroh-metrics v1.0.1
[INFO] [stderr]   Downloaded igd-next v0.17.1
[INFO] [stderr]   Downloaded spez v0.1.2
[INFO] [stderr]   Downloaded n0-error-macros v1.0.0
[INFO] [stderr]   Downloaded iroh-metrics-derive v1.0.1
[INFO] [stderr]   Downloaded n0-future v0.3.2
[INFO] [stderr]   Downloaded sorted-index-buffer v0.2.1
[INFO] [stderr]   Downloaded n0-error v1.0.0
[INFO] [stderr]   Downloaded seize v0.5.1
[INFO] [stderr]   Downloaded enum-assoc v1.4.1
[INFO] [stderr]   Downloaded noq v1.2.0
[INFO] [stderr]   Downloaded identity-hash v0.1.0
[INFO] [stderr]   Downloaded papaya v0.2.5
[INFO] [stderr]   Downloaded tokio-websockets v0.13.3
[INFO] [stderr]   Downloaded iroh-relay v1.1.0
[INFO] [stderr]   Downloaded noq-proto v1.2.0
[INFO] [stderr]   Downloaded iroh-dns v1.1.0
[INFO] [stderr]   Downloaded iroh-base v1.1.0
[INFO] [stderr]   Downloaded simple-dns v0.12.0
[INFO] [stderr]   Downloaded hickory-resolver v0.26.1
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.19
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.21
[INFO] [stderr]   Downloaded hickory-net v0.26.1
[INFO] [stderr]   Downloaded hickory-proto v0.26.1
[INFO] [stderr]   Downloaded tun v0.8.14
[INFO] [stderr]   Downloaded turso_parser v0.8.1
[INFO] [stderr]   Downloaded turso_sync_sdk_kit v0.8.1
[INFO] [stderr]   Downloaded turso_ext v0.8.1
[INFO] [stderr]   Downloaded wintun-bindings v0.7.40
[INFO] [stderr]   Downloaded turso_macros v0.8.1
[INFO] [stderr]   Downloaded turso_sync_engine v0.8.1
[INFO] [stderr]   Downloaded turso v0.8.1
[INFO] [stderr]   Downloaded turso_core v0.8.1
[INFO] [stderr]   Downloaded turso_sdk_kit_macros v0.8.1
[INFO] [stderr]   Downloaded turso_sdk_kit v0.8.1
[INFO] [stderr]   Downloaded hickory-client v0.25.2
[INFO] [stderr]   Downloaded etherparse v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5
[INFO] running `Command { std: "docker" "start" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5" "/opt/rustwide/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5" "/opt/rustwide/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling cc v1.6.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking cpufeatures v0.3.1
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling n0-future v0.3.2
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking diatomic-waker v0.2.3
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking cordyceps v0.3.5
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking spin v0.10.1
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling noq-udp v1.2.0
[INFO] [stderr]     Checking futures-buffered v0.2.13
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking http-body v1.1.0
[INFO] [stderr]     Checking netlink-packet-core v0.8.2
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling icu_locale_data v2.3.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling icu_collator_data v2.3.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking http-body-util v0.1.5
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]    Compiling branches v0.4.6
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling bigdecimal v0.4.11
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]    Compiling io-uring v0.7.15
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]    Compiling netdev v0.46.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aegis v0.9.20
[INFO] [stderr]    Compiling simsimd v6.5.16
[INFO] [stderr]    Compiling turso_ext v0.8.1
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]     Checking chrono v0.4.45
[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/28b6e691688c15cef4c60d9044274e7b84397870/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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="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=1607370a27ba1637 -C extra-filename=-ed54b80032307ce6 --out-dir /opt/rustwide/target/debug/build/syn/ed54b80032307ce6/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5", kill_on_drop: false }`
[INFO] [stdout] 45cf60ceb76af39d482cffc35a0d2f2c0a05052141f7f490a1162035781ce3f5