[INFO] fetching crate rattler 0.54.1...
[INFO] testing rattler-0.54.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rattler 0.54.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rattler 0.54.1
[INFO] finished tweaking crates.io crate rattler 0.54.1
[INFO] tweaked toml for crates.io crate rattler 0.54.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rattler 0.54.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rattler 0.54.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicase v2.10.0
[INFO] [stderr]   Downloaded tracing-test-macro v0.2.6
[INFO] [stderr]   Downloaded tracing-test v0.2.6
[INFO] [stderr]   Downloaded temp-env v0.3.6
[INFO] [stderr]   Downloaded simple_spawn_blocking v1.1.1
[INFO] [stderr]   Downloaded relative-path v1.9.3
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.5
[INFO] [stderr]   Downloaded zstd-safe v8.1.0
[INFO] [stderr]   Downloaded compression-codecs v0.4.45
[INFO] [stderr]   Downloaded bzip2 v0.6.1
[INFO] [stderr]   Downloaded rustls-platform-verifier-android v0.2.0
[INFO] [stderr]   Downloaded hyper-rustls v0.27.10
[INFO] [stderr]   Downloaded rstest v0.26.1
[INFO] [stderr]   Downloaded zstd v0.14.2
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.2.5
[INFO] [stderr]   Downloaded reflink-copy v0.1.30
[INFO] [stderr]   Downloaded jiff-static v0.2.38
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.7.1
[INFO] [stderr]   Downloaded rstest_macros v0.26.1
[INFO] [stderr]   Downloaded toml_edit v0.25.17+spec-1.1.0
[INFO] [stderr]   Downloaded rattler_sigstore v0.2.4
[INFO] [stderr]   Downloaded sigstore-types v0.14.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.9
[INFO] [stderr]   Downloaded sigstore-crypto v0.14.0
[INFO] [stderr]   Downloaded libredox v0.1.25
[INFO] [stderr]   Downloaded async-compression v0.4.50
[INFO] [stderr]   Downloaded hyper-util v0.1.21
[INFO] [stderr]   Downloaded sigstore-tsa v0.14.0
[INFO] [stderr]   Downloaded sigstore-trust-root v0.14.0
[INFO] [stderr]   Downloaded sigstore-rekor v0.14.0
[INFO] [stderr]   Downloaded sigstore-merkle v0.14.0
[INFO] [stderr]   Downloaded sigstore-bundle v0.14.0
[INFO] [stderr]   Downloaded rattler_redaction v0.2.7
[INFO] [stderr]   Downloaded astral-reqwest-middleware v0.5.1
[INFO] [stderr]   Downloaded rattler_digest v2.1.0
[INFO] [stderr]   Downloaded sha2 v0.11.1
[INFO] [stderr]   Downloaded ctutils v0.4.3
[INFO] [stderr]   Downloaded zlib-rs v0.6.8
[INFO] [stderr]   Downloaded aws-lc-rs v1.18.2
[INFO] [stderr]   Downloaded hyper v1.12.0
[INFO] [stderr]   Downloaded h2 v0.4.20
[INFO] [stderr]   Downloaded sigstore-verify v0.14.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.62
[INFO] [stderr]   Downloaded sigstore-tuf v0.14.0
[INFO] [stderr]   Downloaded serde_with_macros v3.24.0
[INFO] [stderr]   Downloaded schemars v1.2.3
[INFO] [stderr]   Downloaded schemars v0.9.0
[INFO] [stderr]   Downloaded bs58 v0.5.1
[INFO] [stderr]   Downloaded serde_bytes v0.11.19
[INFO] [stderr]   Downloaded serde-untagged v0.1.9
[INFO] [stderr]   Downloaded zerocopy v0.8.62
[INFO] [stderr]   Downloaded serde_with v3.24.0
[INFO] [stderr]   Downloaded libc v0.2.190
[INFO] [stderr]   Downloaded serde_repr v0.1.21
[INFO] [stderr]   Downloaded nom-language v0.1.0
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.6.2
[INFO] [stderr]   Downloaded zstd-sys v2.1.1+zstd.1.5.7
[INFO] [stderr]   Downloaded jiff v0.2.38
[INFO] [stderr]   Downloaded simd-json v0.17.3
[INFO] [stderr]   Downloaded value-trait v0.12.2
[INFO] [stderr]   Downloaded halfbrown v0.4.0
[INFO] [stderr]   Downloaded rattler_macros v1.3.0
[INFO] [stderr]   Downloaded rattler_conda_version v0.2.0
[INFO] [stderr]   Downloaded purl v0.1.6
[INFO] [stderr]   Downloaded lazy-regex v3.6.2
[INFO] [stderr]   Downloaded tokio v1.53.2
[INFO] [stderr]   Downloaded rattler_conda_types v0.57.0
[INFO] [stderr]   Downloaded itertools v0.15.0
[INFO] [stderr]   Downloaded fs-err v3.3.2
[INFO] [stderr]   Downloaded rattler_pty v0.2.18
[INFO] [stderr]   Downloaded file_url v0.3.2
[INFO] [stderr]   Downloaded signal-hook v0.4.5
[INFO] [stderr]   Downloaded tar v0.4.46
[INFO] [stderr]   Downloaded filetime v0.2.29
[INFO] [stderr]   Downloaded retry-policies v0.5.2
[INFO] [stderr]   Downloaded secrecy v0.10.3
[INFO] [stderr]   Downloaded rattler_shell v0.29.4
[INFO] [stderr]   Downloaded enum_dispatch v0.3.13
[INFO] [stderr]   Downloaded rattler_package_streaming v0.27.14
[INFO] [stderr]   Downloaded zopfli v0.8.4
[INFO] [stderr]   Downloaded rattler_networking v0.34.1
[INFO] [stderr]   Downloaded http-auth v0.1.10
[INFO] [stderr]   Downloaded async-once-cell v0.5.4
[INFO] [stderr]   Downloaded ambient-id v0.0.11
[INFO] [stderr]   Downloaded astral_async_zip v0.0.22
[INFO] [stderr]   Downloaded fancy-regex v0.18.0
[INFO] [stderr]   Downloaded http-content-range v0.2.5
[INFO] [stderr]   Downloaded astral-tokio-tar v0.6.4
[INFO] [stderr]   Downloaded which v8.0.6
[INFO] [stderr]   Downloaded known-folders v1.4.2
[INFO] [stderr]   Downloaded toml v1.1.8+spec-1.1.0
[INFO] [stderr]   Downloaded serde_spanned v1.1.2
[INFO] [stderr]   Downloaded serde_ignored v0.1.14
[INFO] [stderr]   Downloaded serde-value v0.7.0
[INFO] [stderr]   Downloaded astral_async_http_range_reader v0.11.1
[INFO] [stderr]   Downloaded plist v1.10.1
[INFO] [stderr]   Downloaded configparser v3.2.0
[INFO] [stderr]   Downloaded rattler_config v0.9.3
[INFO] [stderr]   Downloaded toml_writer v1.1.3+spec-1.1.0
[INFO] [stderr]   Downloaded path_resolver v0.2.15
[INFO] [stderr]   Downloaded rattler_menuinst v0.4.4
[INFO] [stderr]   Downloaded rattler_cache v0.10.19
[INFO] [stderr]   Downloaded bit-vec v0.10.1
[INFO] [stderr]   Downloaded bit-set v0.11.1
[INFO] [stderr]   Downloaded ordered-float v2.10.1
[INFO] [stderr]   Downloaded num-iter v0.1.46
[INFO] [stderr]   Downloaded quick-xml v0.41.0
[INFO] [stderr]   Downloaded quick-xml v0.42.0
[INFO] [stderr]   Downloaded proptest v1.12.0
[INFO] [stderr]   Downloaded openidconnect v4.0.1
[INFO] [stderr]   Downloaded aws-lc-sys v0.46.0
[INFO] [stderr]   Downloaded oauth2 v5.0.0
[INFO] [stderr]   Downloaded open v5.4.4
[INFO] [stderr]   Downloaded oauth2-reqwest v0.1.0-alpha.3
[INFO] [stderr]   Downloaded humantime v2.4.0
[INFO] [stderr]   Downloaded dialoguer v0.12.0
[INFO] [stderr]   Downloaded shell-words v1.1.1
[INFO] [stderr]   Downloaded console v0.16.6
[INFO] [stderr]   Downloaded indicatif v0.18.6
[INFO] [stderr]   Downloaded assert_matches v1.5.0
[INFO] [stderr]   Downloaded insta v1.49.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690
[INFO] running `Command { std: "docker" "start" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690", 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" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling aws-lc-rs v1.18.2
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling zstd-safe v8.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling zlib-rs v0.6.8
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling libbz2-rs-sys v0.2.5
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling compression-core v0.4.33
[INFO] [stderr]    Compiling want v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling ipnet v2.12.2
[INFO] [stderr]    Compiling rustls-native-certs v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling cmov v0.5.4
[INFO] [stderr]    Compiling bzip2 v0.6.1
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling http-body-util v0.1.5
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling ctutils v0.4.3
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling fs-err v3.3.2
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling itertools v0.15.0
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.62
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling zstd-sys v2.1.1+zstd.1.5.7
[INFO] [stderr]    Compiling aws-lc-sys v0.46.0
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.9/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 -C debug-assertions=off --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=9d38b54a166f1fc7 -C extra-filename=-a84c2ce682ceddd9 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-bfa7a6aafdfba675.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-44c84b9315bcd971.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-2ee003426a225cef.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" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690", kill_on_drop: false }`
[INFO] [stdout] 24bc63cd7506139c4778555877569c1abb9e46de5f70ac6e5bfd4b40bcf46690
