[INFO] fetching crate skar-client 0.18.2...
[INFO] checking skar-client-0.18.2 against master#55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d for pr-146300
[INFO] extracting crate skar-client 0.18.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate skar-client 0.18.2
[INFO] finished tweaking crates.io crate skar-client 0.18.2
[INFO] tweaked toml for crates.io crate skar-client 0.18.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate skar-client 0.18.2 on toolchain 55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "generate-lockfile" "--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]      Locking 380 packages to latest compatible versions
[INFO] [stderr]       Adding alloy-dyn-abi v0.7.7 (available: v1.3.1)
[INFO] [stderr]       Adding alloy-json-abi v0.7.7 (available: v1.3.1)
[INFO] [stderr]       Adding capnp v0.19.8 (available: v0.21.5)
[INFO] [stderr]       Adding faster-hex v0.9.0 (available: v0.10.0)
[INFO] [stderr]       Adding hex-literal v0.4.1 (available: v1.0.0)
[INFO] [stderr]       Adding polars-arrow v0.39.2 (available: v0.50.0)
[INFO] [stderr]       Adding polars-parquet v0.39.2 (available: v0.50.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] [stderr]   Downloaded planus v0.3.1
[INFO] [stderr]   Downloaded polars-error v0.39.2
[INFO] [stderr]   Downloaded xxhash-rust v0.8.15
[INFO] [stderr]   Downloaded polars-arrow-format v0.1.0
[INFO] [stderr]   Downloaded polars-utils v0.39.2
[INFO] [stderr]   Downloaded skar-schema v0.3.1
[INFO] [stderr]   Downloaded raw-cpuid v11.6.0
[INFO] [stderr]   Downloaded keccak-asm v0.1.4
[INFO] [stderr]   Downloaded alloy-sol-macro-input v0.7.7
[INFO] [stderr]   Downloaded const-hex v1.15.0
[INFO] [stderr]   Downloaded alloy-dyn-abi v0.7.7
[INFO] [stderr]   Downloaded alloy-sol-macro-expander v0.7.7
[INFO] [stderr]   Downloaded syn-solidity v0.7.7
[INFO] [stderr]   Downloaded ark-ff v0.4.2
[INFO] [stderr]   Downloaded alloy-sol-types v0.7.7
[INFO] [stderr]   Downloaded quinn v0.11.9
[INFO] [stderr]   Downloaded ark-ff v0.3.0
[INFO] [stderr]   Downloaded ruint v1.16.0
[INFO] [stderr]   Downloaded fastrlp v0.4.0
[INFO] [stderr]   Downloaded alloy-sol-macro v0.7.7
[INFO] [stderr]   Downloaded alloy-primitives v0.7.7
[INFO] [stderr]   Downloaded proptest v1.7.0
[INFO] [stderr]   Downloaded lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]   Downloaded alloy-json-abi v0.7.7
[INFO] [stderr]   Downloaded parquet-format-safe v0.2.4
[INFO] [stderr]   Downloaded alloy-rlp v0.3.12
[INFO] [stderr]   Downloaded ark-ff-asm v0.3.0
[INFO] [stderr]   Downloaded capnp v0.19.8
[INFO] [stderr]   Downloaded brotli v3.5.0
[INFO] [stderr]   Downloaded ark-std v0.3.0
[INFO] [stderr]   Downloaded quinn-proto v0.11.13
[INFO] [stderr]   Downloaded sha3-asm v0.1.4
[INFO] [stderr]   Downloaded rand_xorshift v0.4.0
[INFO] [stderr]   Downloaded ethnum v1.5.2
[INFO] [stderr]   Downloaded bytemuck_derive v1.10.1
[INFO] [stderr]   Downloaded polars-parquet v0.39.2
[INFO] [stderr]   Downloaded alloy-sol-type-parser v0.7.7
[INFO] [stderr]   Downloaded fastrange-rs v0.1.0
[INFO] [stderr]   Downloaded snap v1.1.1
[INFO] [stderr]   Downloaded winnow v0.6.26
[INFO] [stderr]   Downloaded streaming-decompression v0.1.2
[INFO] [stderr]   Downloaded quinn-udp v0.5.14
[INFO] [stderr]   Downloaded multiversion-macros v0.7.4
[INFO] [stderr]   Downloaded ark-ff-asm v0.4.2
[INFO] [stderr]   Downloaded ark-serialize v0.4.2
[INFO] [stderr]   Downloaded wait-timeout v0.2.1
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded unarray v0.1.4
[INFO] [stderr]   Downloaded rlp v0.5.2
[INFO] [stderr]   Downloaded ruint-macro v1.2.1
[INFO] [stderr]   Downloaded faster-hex v0.9.0
[INFO] [stderr]   Downloaded skar-net-types v0.3.1
[INFO] [stderr]   Downloaded foreign_vec v0.1.0
[INFO] [stderr]   Downloaded multiversion v0.7.4
[INFO] [stderr]   Downloaded ark-ff-macros v0.3.0
[INFO] [stderr]   Downloaded ark-serialize v0.3.0
[INFO] [stderr]   Downloaded ark-ff-macros v0.4.2
[INFO] [stderr]   Downloaded ark-std v0.4.0
[INFO] [stderr]   Downloaded fastrlp v0.3.1
[INFO] [stderr]   Downloaded skar-format v0.3.1
[INFO] [stderr]   Downloaded target-features v0.1.6
[INFO] [stderr]   Downloaded array-init-cursor v0.2.1
[INFO] [stderr]   Downloaded capnpc v0.19.0
[INFO] [stderr]   Downloaded atoi_simd v0.15.6
[INFO] [stderr]   Downloaded lz4 v1.28.1
[INFO] [stderr]   Downloaded polars-arrow v0.39.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0511c86de6f18df99c07cff119658634155e3bcc5f1a3e77594655c4182fb57
[INFO] running `Command { std: "docker" "start" "-a" "a0511c86de6f18df99c07cff119658634155e3bcc5f1a3e77594655c4182fb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0511c86de6f18df99c07cff119658634155e3bcc5f1a3e77594655c4182fb57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0511c86de6f18df99c07cff119658634155e3bcc5f1a3e77594655c4182fb57", kill_on_drop: false }`
[INFO] [stdout] a0511c86de6f18df99c07cff119658634155e3bcc5f1a3e77594655c4182fb57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99a7cbfac69c6a2fd86a1a492c52e83a2ae35c7b3030484fa0d93563b149c7aa
[INFO] running `Command { std: "docker" "start" "-a" "99a7cbfac69c6a2fd86a1a492c52e83a2ae35c7b3030484fa0d93563b149c7aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling syn-solidity v0.7.7
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling const-hex v1.15.0
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]    Compiling polars-utils v0.39.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling polars-arrow v0.39.2
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling capnp v0.19.8
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking winnow v0.6.26
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking atoi_simd v0.15.6
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking foreign_vec v0.1.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking fastrange-rs v0.1.0
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking polars-arrow-format v0.1.0
[INFO] [stderr]    Compiling alloy-sol-macro-input v0.7.7
[INFO] [stderr]     Checking ruint v1.16.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking alloy-sol-type-parser v0.7.7
[INFO] [stderr]     Checking faster-hex v0.9.0
[INFO] [stderr]     Checking brotli v3.5.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling alloy-sol-macro-expander v0.7.7
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking alloy-primitives v0.7.7
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[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/55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=b7458e83835684dd -C extra-filename=-661218b7641e3d2f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a28683de7e2d991e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-084ae52e87cd4d87.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "99a7cbfac69c6a2fd86a1a492c52e83a2ae35c7b3030484fa0d93563b149c7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a7cbfac69c6a2fd86a1a492c52e83a2ae35c7b3030484fa0d93563b149c7aa", kill_on_drop: false }`
[INFO] [stdout] 99a7cbfac69c6a2fd86a1a492c52e83a2ae35c7b3030484fa0d93563b149c7aa