[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 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascherzer%2Firon" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-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-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lucascherzer/iron on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded netdev v0.46.1
[INFO] [stderr]   Downloaded n0-error v1.0.0
[INFO] [stderr]   Downloaded tun v0.8.14
[INFO] [stderr]   Downloaded turso_sync_sdk_kit v0.8.1
[INFO] [stderr]   Downloaded turso_macros v0.8.1
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
[INFO] [stderr]   Downloaded assoc v0.1.3
[INFO] [stderr]   Downloaded turso_ext v0.8.1
[INFO] [stderr]   Downloaded turso v0.8.1
[INFO] [stderr]   Downloaded turso_parser v0.8.1
[INFO] [stderr]   Downloaded turso_sync_engine v0.8.1
[INFO] [stderr]   Downloaded simsimd v6.5.16
[INFO] [stderr]   Downloaded wintun-bindings v0.7.40
[INFO] [stderr]   Downloaded shuttle v0.8.1
[INFO] [stderr]   Downloaded pack1 v1.1.0
[INFO] [stderr]   Downloaded io-uring v0.7.15
[INFO] [stderr]   Downloaded icu_locale v2.3.1
[INFO] [stderr]   Downloaded cfg_block v0.1.1
[INFO] [stderr]   Downloaded crc32c v0.6.8
[INFO] [stderr]   Downloaded branches v0.4.6
[INFO] [stderr]   Downloaded antithesis_sdk v0.3.0
[INFO] [stderr]   Downloaded aristo-macros v0.4.1
[INFO] [stderr]   Downloaded softaes v0.1.7
[INFO] [stderr]   Downloaded aristo v0.4.1
[INFO] [stderr]   Downloaded genawaiter v0.99.1
[INFO] [stderr]   Downloaded genawaiter-macro v0.99.1
[INFO] [stderr]   Downloaded turso_sdk_kit_macros v0.8.1
[INFO] [stderr]   Downloaded icu_collator_data v2.3.0
[INFO] [stderr]   Downloaded allocator-api2 v0.4.0
[INFO] [stderr]   Downloaded turso_sdk_kit v0.8.1
[INFO] [stderr]   Downloaded aegis v0.9.20
[INFO] [stderr]   Downloaded hickory-client v0.25.2
[INFO] [stderr]   Downloaded icu_collator v2.3.1
[INFO] [stderr]   Downloaded turso_core v0.8.1
[INFO] [stderr]   Downloaded hickory-proto v0.25.2
[INFO] [stderr]   Downloaded icu_locale_data v2.3.0
[INFO] [stderr]   Downloaded etherparse v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435
[INFO] running `Command { std: "docker" "start" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435", 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" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435", 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" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling cc v1.6.0
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]    Compiling n0-future v0.3.2
[INFO] [stderr]     Checking cordyceps v0.3.5
[INFO] [stderr]    Compiling icu_locale_fallback_data v2.3.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking spin v0.10.1
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]     Checking diatomic-waker v0.2.3
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking futures-buffered v0.2.13
[INFO] [stderr]    Compiling noq-udp v1.2.0
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking netlink-packet-core v0.8.2
[INFO] [stderr]     Checking signature v3.0.0
[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]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking uuid v1.26.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aegis v0.9.20
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling simsimd v6.5.16
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking rand v0.9.5
[INFO] [stderr]    Compiling branches v0.4.6
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling bigdecimal v0.4.11
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling turso_ext v0.8.1
[INFO] [stderr]    Compiling io-uring v0.7.15
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]    Compiling netdev v0.46.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]     Checking netlink-packet-route v0.31.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]    Compiling iroh-dns v1.1.0
[INFO] [stderr]    Compiling netwatch v0.19.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling noq v1.2.0
[INFO] [stderr]     Checking rand_pcg v0.10.2
[INFO] [stderr]    Compiling turso_core v0.8.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking resolv-conf v0.7.6
[INFO] [stderr]     Checking softaes v0.1.7
[INFO] [stderr]     Checking identity-hash v0.1.0
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking xml-rs v0.8.29
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking siphasher v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking sorted-index-buffer v0.2.1
[INFO] [stderr]     Checking mac-addr v0.3.0
[INFO] [stderr]     Checking fastbloom v0.14.1
[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/8006091eb71ae7d9e9bccb66c6122c9d68af4466/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] [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/8006091eb71ae7d9e9bccb66c6122c9d68af4466/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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="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=197bcc89ecb20593 -C extra-filename=-cf9a9978d9be874a --out-dir /opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/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] running `Command { std: "docker" "inspect" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435", kill_on_drop: false }`
[INFO] [stdout] 8761f7de569c3600a1d25cb2e97dc7b4bae704c78c806fde983cc82c2d75e435