[INFO] fetching crate pallet-election-provider-support-benchmarking 45.0.0...
[INFO] testing pallet-election-provider-support-benchmarking-45.0.0 against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] extracting crate pallet-election-provider-support-benchmarking 45.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pallet-election-provider-support-benchmarking 45.0.0
[INFO] finished tweaking crates.io crate pallet-election-provider-support-benchmarking 45.0.0
[INFO] tweaked toml for crates.io crate pallet-election-provider-support-benchmarking 45.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pallet-election-provider-support-benchmarking 45.0.0 on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pallet-election-provider-support-benchmarking 45.0.0 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prometheus v0.13.3
[INFO] [stderr]   Downloaded sp-debug-derive v15.0.0
[INFO] [stderr]   Downloaded proc-macro-warning v1.0.0
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.17.7
[INFO] [stderr]   Downloaded sp-weights v34.0.0
[INFO] [stderr]   Downloaded sp-storage v23.0.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.65
[INFO] [stderr]   Downloaded curve25519-dalek-derive v0.1.0
[INFO] [stderr]   Downloaded constant_time_eq v0.3.0
[INFO] [stderr]   Downloaded substrate-bip39 v0.6.1
[INFO] [stderr]   Downloaded atomic-waker v1.1.1
[INFO] [stderr]   Downloaded sp-externalities v0.32.0
[INFO] [stderr]   Downloaded subtle v2.5.0
[INFO] [stderr]   Downloaded serde_bytes v0.11.12
[INFO] [stderr]   Downloaded thiserror v1.0.65
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.0
[INFO] [stderr]   Downloaded signature v2.1.0
[INFO] [stderr]   Downloaded sp-tracing v19.0.0
[INFO] [stderr]   Downloaded sp-wasm-interface v24.0.0
[INFO] [stderr]   Downloaded polkavm-derive-impl-macro v0.31.0
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v21.0.0
[INFO] [stderr]   Downloaded polkavm-derive v0.31.0
[INFO] [stderr]   Downloaded binary-merkle-tree v16.1.1
[INFO] [stderr]   Downloaded polkavm-derive-impl v0.31.0
[INFO] [stderr]   Downloaded sp-version-proc-macro v15.0.0
[INFO] [stderr]   Downloaded sp-panic-handler v13.0.2
[INFO] [stderr]   Downloaded frame-support-procedural-tools v13.0.1
[INFO] [stderr]   Downloaded include_dir v0.7.3
[INFO] [stderr]   Downloaded include_dir_macros v0.7.3
[INFO] [stderr]   Downloaded frame-election-provider-solution-type v16.1.1
[INFO] [stderr]   Downloaded const-random-macro v0.1.15
[INFO] [stderr]   Downloaded sp-metadata-ir v0.12.3
[INFO] [stderr]   Downloaded const-random v0.1.15
[INFO] [stderr]   Downloaded semver v1.0.18
[INFO] [stderr]   Downloaded jam-codec-derive v0.1.0
[INFO] [stderr]   Downloaded ed25519 v2.2.2
[INFO] [stderr]   Downloaded hex-conservative v0.1.1
[INFO] [stderr]   Downloaded sp-runtime-interface v34.0.0
[INFO] [stderr]   Downloaded sp-keystore v0.46.0
[INFO] [stderr]   Downloaded ecdsa v0.16.8
[INFO] [stderr]   Downloaded array-bytes v6.2.2
[INFO] [stderr]   Downloaded fs-err v2.9.0
[INFO] [stderr]   Downloaded picosimd v0.9.2
[INFO] [stderr]   Downloaded sp-api-proc-macro v27.0.0
[INFO] [stderr]   Downloaded sp-inherents v41.0.0
[INFO] [stderr]   Downloaded sp-genesis-builder v0.22.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.32
[INFO] [stderr]   Downloaded linregress v0.5.2
[INFO] [stderr]   Downloaded sp-arithmetic v28.0.1
[INFO] [stderr]   Downloaded ss58-registry v1.43.0
[INFO] [stderr]   Downloaded sp-version v44.0.0
[INFO] [stderr]   Downloaded spki v0.7.2
[INFO] [stderr]   Downloaded sp-io v45.0.0
[INFO] [stderr]   Downloaded num-complex v0.4.4
[INFO] [stderr]   Downloaded cfg-expr v0.15.5
[INFO] [stderr]   Downloaded sp-staking v43.0.0
[INFO] [stderr]   Downloaded sp-api v41.0.0
[INFO] [stderr]   Downloaded trie-db v0.31.0
[INFO] [stderr]   Downloaded sp-core v40.0.0
[INFO] [stderr]   Downloaded sp-application-crypto v45.0.0
[INFO] [stderr]   Downloaded frame-election-provider-support v46.0.0
[INFO] [stderr]   Downloaded sp-trie v43.0.0
[INFO] [stderr]   Downloaded frame-benchmarking v46.0.0
[INFO] [stderr]   Downloaded cc v1.2.35
[INFO] [stderr]   Downloaded sp-npos-elections v41.0.0
[INFO] [stderr]   Downloaded jam-codec v0.1.0
[INFO] [stderr]   Downloaded crypto-bigint v0.5.2
[INFO] [stderr]   Downloaded prettyplease v0.2.12
[INFO] [stderr]   Downloaded safe_arch v0.7.1
[INFO] [stderr]   Downloaded matrixmultiply v0.3.7
[INFO] [stderr]   Downloaded wide v0.7.11
[INFO] [stderr]   Downloaded toml_edit v0.21.0
[INFO] [stderr]   Downloaded frame-system v46.0.0
[INFO] [stderr]   Downloaded polkavm-common v0.31.0
[INFO] [stderr]   Downloaded der v0.7.8
[INFO] [stderr]   Downloaded sp-state-machine v0.50.0
[INFO] [stderr]   Downloaded bip39 v2.2.0
[INFO] [stderr]   Downloaded zerocopy v0.7.32
[INFO] [stderr]   Downloaded frame-support-procedural v37.0.0
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.1
[INFO] [stderr]   Downloaded frame-support v46.0.0
[INFO] [stderr]   Downloaded nalgebra v0.32.3
[INFO] [stderr]   Downloaded fiat-crypto v0.2.5
[INFO] [stderr]   Downloaded ark-vrf v0.1.0
[INFO] [stderr]   Downloaded sp-runtime v46.0.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2cee6186b70b8f1f64c55bcbf6c7013e252df0c7027362a298dca74dcbba31c
[INFO] running `Command { std: "docker" "start" "-a" "b2cee6186b70b8f1f64c55bcbf6c7013e252df0c7027362a298dca74dcbba31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2cee6186b70b8f1f64c55bcbf6c7013e252df0c7027362a298dca74dcbba31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2cee6186b70b8f1f64c55bcbf6c7013e252df0c7027362a298dca74dcbba31c", kill_on_drop: false }`
[INFO] [stdout] b2cee6186b70b8f1f64c55bcbf6c7013e252df0c7027362a298dca74dcbba31c
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14c257811b9f516e0bdaac9b4176d0d1c54191112bd4726d891b5bae7a7c7e7d
[INFO] running `Command { std: "docker" "start" "-a" "14c257811b9f516e0bdaac9b4176d0d1c54191112bd4726d891b5bae7a7c7e7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling const-oid v0.9.5
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling proc-macro-warning v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]    Compiling constant_time_eq v0.3.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling jam-codec v0.1.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling prettyplease v0.2.12
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling http-body v1.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling uint v0.10.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]    Compiling getrandom_or_panic v0.0.3
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling atomic-waker v1.1.1
[INFO] [stderr]    Compiling hex-conservative v0.1.1
[INFO] [stderr]    Compiling expander v2.2.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling impl-num-traits v0.2.0
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling bitcoin_hashes v0.13.0
[INFO] [stderr]    Compiling blake2b_simd v1.0.2
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling file-guard v0.2.0
[INFO] [stderr]    Compiling fs-err v2.9.0
[INFO] [stderr]    Compiling sp-std v14.0.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling prometheus v0.13.3
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling dyn-clone v1.0.17
[INFO] [stderr]    Compiling gimli v0.28.0
[INFO] [stderr]    Compiling array-bytes v6.2.2
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling schnellru v0.2.3
[INFO] [stderr]    Compiling trie-db v0.31.0
[INFO] [stderr]    Compiling memory-db v0.34.0
[INFO] [stderr]    Compiling sp-io v45.0.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling include_dir_macros v0.7.3
[INFO] [stderr]    Compiling smallvec v1.15.0
[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/f9988fefd3add01f414f52b414308e7872622fee/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.98/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,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=c535bdef70cd761d -C extra-filename=-705c54d4a031dda0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ad98a0cb9cebbc20.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-85628d27975eeeba.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-395b3411aefeb22d.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f9988fefd3add01f414f52b414308e7872622fee/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.8/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 debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=2db85f479292ad3c -C extra-filename=-49050b41d35c7e12 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-bbde0facc19a2e8e.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-74d6182bf7646d33.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-3727c38b46230be4.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "14c257811b9f516e0bdaac9b4176d0d1c54191112bd4726d891b5bae7a7c7e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c257811b9f516e0bdaac9b4176d0d1c54191112bd4726d891b5bae7a7c7e7d", kill_on_drop: false }`
[INFO] [stdout] 14c257811b9f516e0bdaac9b4176d0d1c54191112bd4726d891b5bae7a7c7e7d
