[INFO] fetching crate pezpallet-babe 28.0.0...
[INFO] testing pezpallet-babe-28.0.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681-1
[INFO] extracting crate pezpallet-babe 28.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pezpallet-babe 28.0.0
[INFO] finished tweaking crates.io crate pezpallet-babe 28.0.0
[INFO] tweaked toml for crates.io crate pezpallet-babe 28.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pezpallet-babe 28.0.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pezpallet-babe 28.0.0 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-mermaid v0.1.1
[INFO] [stderr]   Downloaded pezsp-debug-derive v14.0.0
[INFO] [stderr]   Downloaded tuplex v0.1.2
[INFO] [stderr]   Downloaded pezsp-tracing v16.0.0
[INFO] [stderr]   Downloaded docify v0.2.9
[INFO] [stderr]   Downloaded pezsp-timestamp v26.0.0
[INFO] [stderr]   Downloaded bizinikiwi-bip39 v0.4.7
[INFO] [stderr]   Downloaded wasmtime-internal-jit-icache-coherence v37.0.3
[INFO] [stderr]   Downloaded libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]   Downloaded pezsp-metadata-ir v0.6.0
[INFO] [stderr]   Downloaded pezsp-crypto-hashing-proc-macro v0.1.0
[INFO] [stderr]   Downloaded expander v2.2.1
[INFO] [stderr]   Downloaded proc-macro-warning v1.84.1
[INFO] [stderr]   Downloaded array-bytes v6.2.3
[INFO] [stderr]   Downloaded pezframe-election-provider-solution-type v13.0.0
[INFO] [stderr]   Downloaded pezframe-support-procedural-tools-derive v11.0.0
[INFO] [stderr]   Downloaded pulley-interpreter v37.0.3
[INFO] [stderr]   Downloaded linregress v0.5.4
[INFO] [stderr]   Downloaded pezpallet-authorship v28.0.0
[INFO] [stderr]   Downloaded tt-call v1.0.9
[INFO] [stderr]   Downloaded pezpallet-offences v27.0.0
[INFO] [stderr]   Downloaded pezsp-npos-elections v26.0.0
[INFO] [stderr]   Downloaded pezpallet-balances v28.0.0
[INFO] [stderr]   Downloaded pezframe-system v28.0.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.10
[INFO] [stderr]   Downloaded pezframe-benchmarking v28.0.0
[INFO] [stderr]   Downloaded wasmtime-environ v37.0.3
[INFO] [stderr]   Downloaded pezframe-support-procedural v23.0.0
[INFO] [stderr]   Downloaded wasmparser v0.239.0
[INFO] [stderr]   Downloaded pezframe-election-provider-support v28.0.0
[INFO] [stderr]   Downloaded pezpallet-staking v28.0.0
[INFO] [stderr]   Downloaded simba v0.9.1
[INFO] [stderr]   Downloaded parity-wasm v0.45.0
[INFO] [stderr]   Downloaded pezpallet-session v28.0.0
[INFO] [stderr]   Downloaded frame-metadata v23.0.1
[INFO] [stderr]   Downloaded pezframe-support v28.0.0
[INFO] [stderr]   Downloaded pezpallet-timestamp v27.0.0
[INFO] [stderr]   Downloaded bip39 v2.2.2
[INFO] [stderr]   Downloaded nalgebra v0.33.2
[INFO] [stderr]   Downloaded ark-bls12-381 v0.5.0
[INFO] [stderr]   Downloaded ark-bls12-381 v0.4.0
[INFO] [stderr]   Downloaded pezpallet-staking-reward-curve v11.0.0
[INFO] [stderr]   Downloaded pezsp-genesis-builder v0.8.0
[INFO] [stderr]   Downloaded pezsp-consensus-babe v0.32.0
[INFO] [stderr]   Downloaded pezsp-consensus-slots v0.32.0
[INFO] [stderr]   Downloaded pezsp-inherents v26.0.0
[INFO] [stderr]   Downloaded pezsp-api-proc-macro v15.0.0
[INFO] [stderr]   Downloaded pezsp-state-machine v0.35.0
[INFO] [stderr]   Downloaded pezsp-core v28.0.0
[INFO] [stderr]   Downloaded impl-serde v0.5.0
[INFO] [stderr]   Downloaded trie-db v0.30.0
[INFO] [stderr]   Downloaded pezsp-trie v29.0.0
[INFO] [stderr]   Downloaded jam-codec v0.1.1
[INFO] [stderr]   Downloaded polkavm-common v0.26.0
[INFO] [stderr]   Downloaded ark-vrf v0.1.1
[INFO] [stderr]   Downloaded ark-ec v0.5.0
[INFO] [stderr]   Downloaded ark-poly v0.5.0
[INFO] [stderr]   Downloaded libsecp256k1 v0.7.2
[INFO] [stderr]   Downloaded schnorrkel v0.11.5
[INFO] [stderr]   Downloaded w3f-bls v0.1.9
[INFO] [stderr]   Downloaded pezsp-version v29.0.0
[INFO] [stderr]   Downloaded pezsp-api v26.0.0
[INFO] [stderr]   Downloaded cranelift-entity v0.124.3
[INFO] [stderr]   Downloaded wasmtime v37.0.3
[INFO] [stderr]   Downloaded postcard v1.1.3
[INFO] [stderr]   Downloaded pezsp-io v30.0.0
[INFO] [stderr]   Downloaded w3f-pcs v0.0.2
[INFO] [stderr]   Downloaded bitcoin_hashes v0.14.1
[INFO] [stderr]   Downloaded blake2b_simd v1.0.3
[INFO] [stderr]   Downloaded ark-bls12-377 v0.4.0
[INFO] [stderr]   Downloaded bounded-collections v0.3.2
[INFO] [stderr]   Downloaded pezsp-arithmetic v23.0.0
[INFO] [stderr]   Downloaded pezframe-support-procedural-tools v10.0.0
[INFO] [stderr]   Downloaded pezsp-session v27.0.0
[INFO] [stderr]   Downloaded pez-binary-merkle-tree v14.0.1
[INFO] [stderr]   Downloaded pezsp-application-crypto v30.0.0
[INFO] [stderr]   Downloaded pezsp-keystore v0.34.0
[INFO] [stderr]   Downloaded target-lexicon v0.13.4
[INFO] [stderr]   Downloaded wasmtime-internal-fiber v37.0.3
[INFO] [stderr]   Downloaded w3f-plonk-common v0.0.2
[INFO] [stderr]   Downloaded libsecp256k1-core v0.3.0
[INFO] [stderr]   Downloaded pezsp-externalities v0.25.0
[INFO] [stderr]   Downloaded jam-codec-derive v0.1.1
[INFO] [stderr]   Downloaded schemars v1.1.0
[INFO] [stderr]   Downloaded pezsp-version-proc-macro v13.0.0
[INFO] [stderr]   Downloaded wasmtime-internal-jit-debug v37.0.3
[INFO] [stderr]   Downloaded pezsp-runtime-interface v24.0.0
[INFO] [stderr]   Downloaded memory-db v0.34.0
[INFO] [stderr]   Downloaded ark-ed-on-bls12-381-bandersnatch v0.5.0
[INFO] [stderr]   Downloaded ed25519-zebra v4.1.0
[INFO] [stderr]   Downloaded constant_time_eq v0.3.1
[INFO] [stderr]   Downloaded pezsp-ss58-registry v1.52.0
[INFO] [stderr]   Downloaded uint v0.10.0
[INFO] [stderr]   Downloaded pezsp-runtime v31.0.1
[INFO] [stderr]   Downloaded pulley-macros v37.0.3
[INFO] [stderr]   Downloaded cranelift-bitset v0.124.3
[INFO] [stderr]   Downloaded wasmtime-internal-math v37.0.3
[INFO] [stderr]   Downloaded polkavm-derive-impl v0.26.0
[INFO] [stderr]   Downloaded polkavm-derive v0.26.0
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded file-guard v0.2.0
[INFO] [stderr]   Downloaded pezsp-runtime-interface-proc-macro v17.0.0
[INFO] [stderr]   Downloaded cobs v0.3.0
[INFO] [stderr]   Downloaded wasmtime-internal-asm-macros v37.0.3
[INFO] [stderr]   Downloaded wasmtime-internal-versioned-export-macros v37.0.3
[INFO] [stderr]   Downloaded pezsp-wasm-interface v20.0.0
[INFO] [stderr]   Downloaded pezsp-panic-handler v13.0.0
[INFO] [stderr]   Downloaded polkavm-derive-impl-macro v0.26.0
[INFO] [stderr]   Downloaded ark-transcript v0.0.3
[INFO] [stderr]   Downloaded ark-serialize-derive v0.5.0
[INFO] [stderr]   Downloaded pezsp-crypto-hashing v0.1.0
[INFO] [stderr]   Downloaded getrandom_or_panic v0.0.3
[INFO] [stderr]   Downloaded hash-db v0.16.0
[INFO] [stderr]   Downloaded docify_macros v0.2.9
[INFO] [stderr]   Downloaded pezsp-staking v26.0.0
[INFO] [stderr]   Downloaded w3f-ring-proof v0.0.2
[INFO] [stderr]   Downloaded hex-conservative v0.2.2
[INFO] [stderr]   Downloaded libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]   Downloaded pezsp-std v14.0.0
[INFO] [stderr]   Downloaded schnellru v0.2.4
[INFO] [stderr]   Downloaded zmij v0.1.7
[INFO] [stderr]   Downloaded hash256-std-hasher v0.15.2
[INFO] [stderr]   Downloaded impl-codec v0.7.1
[INFO] [stderr]   Downloaded impl-num-traits v0.2.0
[INFO] [stderr]   Downloaded primitive-types v0.13.1
[INFO] [stderr]   Downloaded environmental v1.1.4
[INFO] [stderr]   Downloaded pezsp-storage v19.0.0
[INFO] [stderr]   Downloaded trie-root v0.18.0
[INFO] [stderr]   Downloaded common-path v1.0.0
[INFO] [stderr]   Downloaded pezsp-weights v27.0.0
[INFO] [stderr]   Downloaded aquamarine v0.5.0
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed06307abf1826b3dd13823e7fe379b0e993f3b4b1effe2dadf8895634a4101e
[INFO] running `Command { std: "docker" "start" "-a" "ed06307abf1826b3dd13823e7fe379b0e993f3b4b1effe2dadf8895634a4101e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed06307abf1826b3dd13823e7fe379b0e993f3b4b1effe2dadf8895634a4101e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed06307abf1826b3dd13823e7fe379b0e993f3b4b1effe2dadf8895634a4101e", kill_on_drop: false }`
[INFO] [stdout] ed06307abf1826b3dd13823e7fe379b0e993f3b4b1effe2dadf8895634a4101e
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 870b8fab38d4bbf57256dddaa4cb87192cfabdebe598c0b37858aebdbdd833ee
[INFO] running `Command { std: "docker" "start" "-a" "870b8fab38d4bbf57256dddaa4cb87192cfabdebe598c0b37858aebdbdd833ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling itoa v1.0.16
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zmij v0.1.7
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]    Compiling jam-codec v0.1.1
[INFO] [stderr]    Compiling hash-db v0.16.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[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/0d162b25edd5bf0dba9a22e83b614f1113e90474/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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=a4046ea6e9f31653 -C extra-filename=-e169ac79dad5a9cf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/0d162b25edd5bf0dba9a22e83b614f1113e90474/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.8/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 --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_regex)' --cfg 'feature="default"' --cfg 'feature="std"' --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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=aeebff85df36cc20 -C extra-filename=-d40cde7d2fd22dd8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "870b8fab38d4bbf57256dddaa4cb87192cfabdebe598c0b37858aebdbdd833ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "870b8fab38d4bbf57256dddaa4cb87192cfabdebe598c0b37858aebdbdd833ee", kill_on_drop: false }`
[INFO] [stdout] 870b8fab38d4bbf57256dddaa4cb87192cfabdebe598c0b37858aebdbdd833ee