[INFO] fetching crate multimint 0.4.0...
[INFO] testing multimint-0.4.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate multimint 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate multimint 0.4.0
[INFO] finished tweaking crates.io crate multimint 0.4.0
[INFO] tweaked toml for crates.io crate multimint 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multimint 0.4.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 404 packages to latest compatible versions
[INFO] [stderr]       Adding email_address v0.2.5 (available: v0.2.9)
[INFO] [stderr]       Adding fedimint-api-client v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-client v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-core v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-ln-client v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-ln-common v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-mint-client v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-rocksdb v0.4.3 (available: v0.9.0)
[INFO] [stderr]       Adding fedimint-wallet-client v0.4.3 (available: v0.9.0)
[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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded impl-tools v0.10.3
[INFO] [stderr]   Downloaded secp256k1-zkp v0.9.2
[INFO] [stderr]   Downloaded fedimint-wallet-common v0.4.3
[INFO] [stderr]   Downloaded core2 v0.3.3
[INFO] [stderr]   Downloaded impl-tools-lib v0.11.4
[INFO] [stderr]   Downloaded fedimint-wallet-client v0.4.3
[INFO] [stderr]   Downloaded include_dir_macros v0.7.4
[INFO] [stderr]   Downloaded fedimint-core v0.4.3
[INFO] [stderr]   Downloaded jsonrpsee-ws-client v0.24.10
[INFO] [stderr]   Downloaded fedimint-ln-common v0.4.3
[INFO] [stderr]   Downloaded jsonrpc v0.14.1
[INFO] [stderr]   Downloaded fedimint-mint-client v0.4.3
[INFO] [stderr]   Downloaded jsonrpsee-core v0.24.10
[INFO] [stderr]   Downloaded lnurl-rs v0.6.0
[INFO] [stderr]   Downloaded email_address v0.2.5
[INFO] [stderr]   Downloaded lightning-invoice v0.31.0
[INFO] [stderr]   Downloaded fedimint-ln-client v0.4.3
[INFO] [stderr]   Downloaded fedimint-build v0.4.3
[INFO] [stderr]   Downloaded fedimint-mint-common v0.4.3
[INFO] [stderr]   Downloaded fedimint-api-client v0.4.3
[INFO] [stderr]   Downloaded rocksdb v0.22.0
[INFO] [stderr]   Downloaded fedimint-hkdf v0.4.3
[INFO] [stderr]   Downloaded fedimint-derive v0.4.3
[INFO] [stderr]   Downloaded fedimint-threshold-crypto v0.2.1
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded soketto v0.8.1
[INFO] [stderr]   Downloaded jsonrpsee-client-transport v0.24.10
[INFO] [stderr]   Downloaded jsonrpsee-types v0.24.10
[INFO] [stderr]   Downloaded secp256k1-sys v0.8.2
[INFO] [stderr]   Downloaded fedimint-client v0.4.3
[INFO] [stderr]   Downloaded fedimint-tbs v0.4.3
[INFO] [stderr]   Downloaded fedimint-rocksdb v0.4.3
[INFO] [stderr]   Downloaded bitcoincore-rpc-json v0.17.0
[INFO] [stderr]   Downloaded aquamarine v0.5.0
[INFO] [stderr]   Downloaded bitcoincore-rpc v0.17.0
[INFO] [stderr]   Downloaded imbl v3.0.0
[INFO] [stderr]   Downloaded bitcoin-internals v0.1.0
[INFO] [stderr]   Downloaded bindgen v0.72.1
[INFO] [stderr]   Downloaded esplora-client v0.6.0
[INFO] [stderr]   Downloaded include_dir v0.7.4
[INFO] [stderr]   Downloaded fedimint-aead v0.4.3
[INFO] [stderr]   Downloaded fedimint-derive-secret v0.4.3
[INFO] [stderr]   Downloaded backon v0.4.4
[INFO] [stderr]   Downloaded typeid v1.0.3
[INFO] [stderr]   Downloaded erased-serde v0.4.9
[INFO] [stderr]   Downloaded fedimint-logging v0.4.3
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded ff v0.13.1
[INFO] [stderr]   Downloaded bls12_381 v0.8.0
[INFO] [stderr]   Downloaded pairing v0.23.0
[INFO] [stderr]   Downloaded gloo-net v0.6.0
[INFO] [stderr]   Downloaded send_wrapper v0.4.0
[INFO] [stderr]   Downloaded macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]   Downloaded byte-slice-cast v1.2.3
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.7.5
[INFO] [stderr]   Downloaded parity-scale-codec v3.7.5
[INFO] [stderr]   Downloaded fedimint-bitcoind v0.4.3
[INFO] [stderr]   Downloaded imbl-sized-chunks v0.1.3
[INFO] [stderr]   Downloaded base64-url v3.0.2
[INFO] [stderr]   Downloaded gloo-utils v0.2.0
[INFO] [stderr]   Downloaded jsonrpsee-wasm-client v0.24.10
[INFO] [stderr]   Downloaded possiblyrandom v0.2.0
[INFO] [stderr]   Downloaded macro_rules_attribute v0.2.2
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.3
[INFO] [stderr]   Downloaded miniscript v10.2.3
[INFO] [stderr]   Downloaded lru v0.12.5
[INFO] [stderr]   Downloaded secp256k1-zkp-sys v0.8.1
[INFO] [stderr]   Downloaded librocksdb-sys v0.16.0+8.10.0
[INFO] [stderr]   Downloaded lightning v0.0.123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7745789303a8869238102127ab7eb06c32e0024246418c784cd42879b6c46104
[INFO] running `Command { std: "docker" "start" "-a" "7745789303a8869238102127ab7eb06c32e0024246418c784cd42879b6c46104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7745789303a8869238102127ab7eb06c32e0024246418c784cd42879b6c46104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7745789303a8869238102127ab7eb06c32e0024246418c784cd42879b6c46104", kill_on_drop: false }`
[INFO] [stdout] 7745789303a8869238102127ab7eb06c32e0024246418c784cd42879b6c46104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23fe93e191b8e1cb7ce707765a8119df392a17073f9dc5ce4dd5d2854a41439b
[INFO] running `Command { std: "docker" "start" "-a" "23fe93e191b8e1cb7ce707765a8119df392a17073f9dc5ce4dd5d2854a41439b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling core2 v0.3.3
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling bitcoin v0.30.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling secp256k1-zkp-sys v0.8.1
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling possiblyrandom v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling hex-conservative v0.1.2
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]    Compiling bitmaps v3.2.1
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling imbl-sized-chunks v0.1.3
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling hex_fmt v0.3.0
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling bech32 v0.11.0
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]    Compiling imbl v3.0.0
[INFO] [stderr]    Compiling base64-url v3.0.2
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling macro_rules_attribute v0.2.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling webpki-roots v1.0.4
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pairing v0.23.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling bls12_381 v0.8.0
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling argon2 v0.5.3
[INFO] [stderr]    Compiling include_dir v0.7.4
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling block-padding v0.3.3
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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=bbf3fba9bf450f47 -C extra-filename=-9654c080fa22e42f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f248eb89d15af9d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e50ca8f86bc2df2a.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] running `Command { std: "docker" "inspect" "23fe93e191b8e1cb7ce707765a8119df392a17073f9dc5ce4dd5d2854a41439b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fe93e191b8e1cb7ce707765a8119df392a17073f9dc5ce4dd5d2854a41439b", kill_on_drop: false }`
[INFO] [stdout] 23fe93e191b8e1cb7ce707765a8119df392a17073f9dc5ce4dd5d2854a41439b