[INFO] fetching crate casile 0.14.4...
[INFO] testing casile-0.14.4 against 1.84.0 for beta-1.85-1
[INFO] extracting crate casile 0.14.4 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate casile 0.14.4 on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate casile 0.14.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate casile 0.14.4
[INFO] tweaked toml for crates.io crate casile 0.14.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate casile 0.14.4 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" "+1.84.0" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded gix-utils v0.1.13
[INFO] [stderr]   Downloaded gix-sec v0.10.9
[INFO] [stderr]   Downloaded gix-fs v0.11.3
[INFO] [stderr]   Downloaded gix-tempfile v14.0.2
[INFO] [stderr]   Downloaded gix-url v0.27.5
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[INFO] [stderr]   Downloaded fluent-syntax v0.11.1
[INFO] [stderr]   Downloaded roff v0.2.2
[INFO] [stderr]   Downloaded clap_mangen v0.2.24
[INFO] [stderr]   Downloaded assert_cmd v2.0.16
[INFO] [stderr]   Downloaded fluent v0.16.1
[INFO] [stderr]   Downloaded clap_complete v4.5.38
[INFO] [stderr]   Downloaded gix-ref v0.47.0
[INFO] [stderr]   Downloaded gix-pack v0.53.0
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.1
[INFO] [stderr]   Downloaded unic-langid-impl v0.9.5
[INFO] [stderr]   Downloaded cc v1.2.0
[INFO] [stderr]   Downloaded gix-config v0.40.0
[INFO] [stderr]   Downloaded gix-index v0.35.0
[INFO] [stderr]   Downloaded fluent-bundle v0.15.3
[INFO] [stderr]   Downloaded gix-odb v0.63.0
[INFO] [stderr]   Downloaded git2 v0.19.0
[INFO] [stderr]   Downloaded gix v0.66.0
[INFO] [stderr]   Downloaded gix-actor v0.32.0
[INFO] [stderr]   Downloaded predicates v3.1.2
[INFO] [stderr]   Downloaded gix-glob v0.16.5
[INFO] [stderr]   Downloaded terminal_size v0.4.0
[INFO] [stderr]   Downloaded intl-memoizer v0.5.2
[INFO] [stderr]   Downloaded gix-diff v0.46.0
[INFO] [stderr]   Downloaded gix-revision v0.29.0
[INFO] [stderr]   Downloaded gix-date v0.9.1
[INFO] [stderr]   Downloaded gix-object v0.44.0
[INFO] [stderr]   Downloaded vergen-gix v1.0.2
[INFO] [stderr]   Downloaded gix-bitmap v0.2.12
[INFO] [stderr]   Downloaded gix-quote v0.4.13
[INFO] [stderr]   Downloaded chunky-vec v0.1.0
[INFO] [stderr]   Downloaded intl_pluralrules v7.0.2
[INFO] [stderr]   Downloaded fluent-fallback v0.7.1
[INFO] [stderr]   Downloaded gix-discover v0.35.0
[INFO] [stderr]   Downloaded jiff v0.1.13
[INFO] [stderr]   Downloaded gix-refspec v0.25.0
[INFO] [stderr]   Downloaded git-warp-time v0.8.3
[INFO] [stderr]   Downloaded unic-langid v0.9.5
[INFO] [stderr]   Downloaded gix-config-value v0.14.9
[INFO] [stderr]   Downloaded type-map v0.5.0
[INFO] [stderr]   Downloaded self_cell v0.10.3
[INFO] [stderr]   Downloaded gix-revwalk v0.15.0
[INFO] [stderr]   Downloaded gix-traverse v0.41.0
[INFO] [stderr]   Downloaded gix-validate v0.9.1
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.1
[INFO] [stderr]   Downloaded gix-trace v0.1.11
[INFO] [stderr]   Downloaded gix-path v0.10.12
[INFO] [stderr]   Downloaded libgit2-sys v0.17.0+1.8.1
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1365bb09757379a9e19333666d3bcb478bba951ad58cd74f78605e14f3a88ea4
[INFO] running `Command { std: "docker" "start" "-a" "1365bb09757379a9e19333666d3bcb478bba951ad58cd74f78605e14f3a88ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1365bb09757379a9e19333666d3bcb478bba951ad58cd74f78605e14f3a88ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1365bb09757379a9e19333666d3bcb478bba951ad58cd74f78605e14f3a88ea4", kill_on_drop: false }`
[INFO] [stdout] 1365bb09757379a9e19333666d3bcb478bba951ad58cd74f78605e14f3a88ea4
[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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52adfde7db5f396aa5ae43dea213724942b98113b12cadf5919aea4b8030151c
[INFO] running `Command { std: "docker" "start" "-a" "52adfde7db5f396aa5ae43dea213724942b98113b12cadf5919aea4b8030151c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.162
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling fastrand v2.2.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling gix-trace v0.1.11
[INFO] [stderr]    Compiling faster-hex v0.9.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling prodash v28.0.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling flate2 v1.0.34
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.20
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling rustix v0.38.40
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling jiff v0.1.13
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling gix-sec v0.10.9
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling clru v0.6.2
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling gix-utils v0.1.13
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling cc v1.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling vergen-lib v0.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling vergen v9.0.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling vergen-gix v1.0.2
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.21
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling type-map v0.5.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling vergen v8.3.2
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling self_cell v1.0.4
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling self_cell v0.10.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling roff v0.2.2
[INFO] [stderr]    Compiling portable-atomic v1.9.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling terminal_size v0.4.0
[INFO] [stderr]    Compiling rust-embed-utils v8.5.0
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling pathdiff v0.2.2
[INFO] [stderr]    Compiling chunky-vec v0.1.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling pin-cell v0.2.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]    Compiling rayon v1.10.0
[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/1.84.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.87/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)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=52a0eebc6adeee0c -C extra-filename=-52a0eebc6adeee0c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-08a005de6492e20a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b097a32e0a726f08.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8c4f7ab327ea31a.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" "52adfde7db5f396aa5ae43dea213724942b98113b12cadf5919aea4b8030151c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52adfde7db5f396aa5ae43dea213724942b98113b12cadf5919aea4b8030151c", kill_on_drop: false }`
[INFO] [stdout] 52adfde7db5f396aa5ae43dea213724942b98113b12cadf5919aea4b8030151c