[INFO] cloning repository https://github.com/hutomosaktikartiko/substrate-voting
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hutomosaktikartiko/substrate-voting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhutomosaktikartiko%2Fsubstrate-voting", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhutomosaktikartiko%2Fsubstrate-voting'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cd101f7c46e81b21a9c4907179cd465fe63d0bb
[INFO] testing hutomosaktikartiko/substrate-voting/4cd101f7c46e81b21a9c4907179cd465fe63d0bb against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhutomosaktikartiko%2Fsubstrate-voting" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hutomosaktikartiko/substrate-voting
[INFO] finished tweaking git repo https://github.com/hutomosaktikartiko/substrate-voting
[INFO] tweaked toml for git repo https://github.com/hutomosaktikartiko/substrate-voting written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hutomosaktikartiko/substrate-voting on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hutomosaktikartiko/substrate-voting 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-version-proc-macro v15.0.0
[INFO] [stderr]   Downloaded w3f-ring-proof v0.0.2
[INFO] [stderr]   Downloaded polkadot-sdk-frame v0.9.1
[INFO] [stderr]   Downloaded sp-trie v39.1.0
[INFO] [stderr]   Downloaded sp-debug-derive v14.0.0
[INFO] [stderr]   Downloaded sp-arithmetic v26.1.0
[INFO] [stderr]   Downloaded sp-weights v31.1.0
[INFO] [stderr]   Downloaded sp-runtime v41.1.0
[INFO] [stderr]   Downloaded frame-try-runtime v0.46.0
[INFO] [stderr]   Downloaded polkavm-derive v0.18.0
[INFO] [stderr]   Downloaded sp-runtime-interface v29.0.1
[INFO] [stderr]   Downloaded sp-staking v38.0.0
[INFO] [stderr]   Downloaded sp-version v39.0.0
[INFO] [stderr]   Downloaded pallet-balances v41.1.0
[INFO] [stderr]   Downloaded sp-consensus-grandpa v23.1.0
[INFO] [stderr]   Downloaded polkavm-derive-impl v0.18.1
[INFO] [stderr]   Downloaded sp-inherents v36.0.0
[INFO] [stderr]   Downloaded sp-io v40.0.1
[INFO] [stderr]   Downloaded binary-merkle-tree v16.0.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools v13.0.1
[INFO] [stderr]   Downloaded ark-transcript v0.0.3
[INFO] [stderr]   Downloaded sp-timestamp v36.0.0
[INFO] [stderr]   Downloaded frame-system v40.1.0
[INFO] [stderr]   Downloaded frame-benchmarking v40.2.0
[INFO] [stderr]   Downloaded sp-keyring v41.0.0
[INFO] [stderr]   Downloaded sp-panic-handler v13.0.2
[INFO] [stderr]   Downloaded sp-core v36.1.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools-derive v12.0.0
[INFO] [stderr]   Downloaded frame-system-rpc-runtime-api v36.0.0
[INFO] [stderr]   Downloaded sp-block-builder v36.0.0
[INFO] [stderr]   Downloaded frame-executive v40.0.1
[INFO] [stderr]   Downloaded sp-genesis-builder v0.17.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.42.1
[INFO] [stderr]   Downloaded sp-offchain v36.0.0
[INFO] [stderr]   Downloaded sp-transaction-pool v36.0.0
[INFO] [stderr]   Downloaded frame-support-procedural v33.0.1
[INFO] [stderr]   Downloaded ark-ed-on-bls12-381-bandersnatch v0.5.0
[INFO] [stderr]   Downloaded trie-db v0.30.0
[INFO] [stderr]   Downloaded frame-support v40.1.0
[INFO] [stderr]   Downloaded sp-metadata-ir v0.10.0
[INFO] [stderr]   Downloaded sp-crypto-hashing-proc-macro v0.1.0
[INFO] [stderr]   Downloaded sp-application-crypto v40.1.0
[INFO] [stderr]   Downloaded sp-storage v22.0.0
[INFO] [stderr]   Downloaded polkavm-common v0.18.0
[INFO] [stderr]   Downloaded sp-session v38.1.0
[INFO] [stderr]   Downloaded sp-keystore v0.42.0
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v18.0.0
[INFO] [stderr]   Downloaded sp-api-proc-macro v22.0.1
[INFO] [stderr]   Downloaded sp-wasm-interface v21.0.1
[INFO] [stderr]   Downloaded ark-vrf v0.1.0
[INFO] [stderr]   Downloaded sp-api v36.0.1
[INFO] [stderr]   Downloaded sp-tracing v17.1.0
[INFO] [stderr]   Downloaded sp-externalities v0.30.0
[INFO] [stderr]   Downloaded w3f-pcs v0.0.2
[INFO] [stderr]   Downloaded w3f-plonk-common v0.0.2
[INFO] [stderr]   Downloaded substrate-bip39 v0.6.0
[INFO] [stderr]   Downloaded sp-state-machine v0.45.0
[INFO] [stderr]   Downloaded prettyplease v0.2.34
[INFO] [stderr]   Downloaded sp-consensus-aura v0.42.0
[INFO] [stderr]   Downloaded frame-metadata v20.0.0
[INFO] [stderr]   Downloaded sp-std v14.0.0
[INFO] [stderr]   Downloaded frame-system-benchmarking v40.0.0
[INFO] [stderr]   Downloaded polkavm-derive-impl-macro v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f117515509858e39c9e1fefdcc23d9752b71229064c10bf219377c897b979bd
[INFO] running `Command { std: "docker" "start" "-a" "6f117515509858e39c9e1fefdcc23d9752b71229064c10bf219377c897b979bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f117515509858e39c9e1fefdcc23d9752b71229064c10bf219377c897b979bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f117515509858e39c9e1fefdcc23d9752b71229064c10bf219377c897b979bd", kill_on_drop: false }`
[INFO] [stdout] 6f117515509858e39c9e1fefdcc23d9752b71229064c10bf219377c897b979bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83504ee7a4c10e478dd8b88c02feef15e3911d3066cfe2b82802531d2b076a31
[INFO] running `Command { std: "docker" "start" "-a" "83504ee7a4c10e478dd8b88c02feef15e3911d3066cfe2b82802531d2b076a31", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling prettyplease v0.2.34
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling expander v2.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling file-guard v0.2.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling hash-db v0.16.0
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling uint v0.10.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling impl-num-traits v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling getrandom_or_panic v0.0.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling environmental v1.1.4
[INFO] [stderr]    Compiling hex-conservative v0.1.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling bitcoin_hashes v0.13.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling blake2b_simd v1.0.3
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling sp-std v14.0.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling common-path v1.0.0
[INFO] [stderr]    Compiling hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling array-bytes v6.2.3
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling memory-db v0.32.0
[INFO] [stderr]    Compiling trie-db v0.30.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling libsecp256k1 v0.7.2
[INFO] [stderr]    Compiling schnellru v0.2.4
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling trie-root v0.18.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling sp-io v40.0.1
[INFO] [stderr]    Compiling tuplex v0.1.2
[INFO] [stderr]    Compiling simple-mermaid v0.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sp-panic-handler v13.0.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[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/d98a5da813da67eb189387b8ccfb73cf481275d8/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.103/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=1cc0f9ba5de5327c -C extra-filename=-f3479141b384ac29 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-f1712703fbf401f9.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-940ab2d4840f1cd6.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-59080bf303a6834d.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (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/d98a5da813da67eb189387b8ccfb73cf481275d8/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.9/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 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=f147137fa8869431 -C extra-filename=-f989a65a7cebf741 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-b60efa23092383d2.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-f822d26c11f25a0f.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-f4d95822bdd35bf8.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "83504ee7a4c10e478dd8b88c02feef15e3911d3066cfe2b82802531d2b076a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83504ee7a4c10e478dd8b88c02feef15e3911d3066cfe2b82802531d2b076a31", kill_on_drop: false }`
[INFO] [stdout] 83504ee7a4c10e478dd8b88c02feef15e3911d3066cfe2b82802531d2b076a31