[INFO] fetching crate penumbra-sdk-transaction 2.0.0-alpha.9...
[INFO] checking penumbra-sdk-transaction-2.0.0-alpha.9 against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] extracting crate penumbra-sdk-transaction 2.0.0-alpha.9 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate penumbra-sdk-transaction 2.0.0-alpha.9 on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate penumbra-sdk-transaction 2.0.0-alpha.9
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate penumbra-sdk-transaction 2.0.0-alpha.9
[INFO] tweaked toml for crates.io crate penumbra-sdk-transaction 2.0.0-alpha.9 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "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 449 packages to latest compatible versions
[INFO] [stderr]       Adding ark-ff v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-serialize v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding bech32 v0.8.1 (available: v0.11.0)
[INFO] [stderr]       Adding chacha20poly1305 v0.9.1 (available: v0.10.1)
[INFO] [stderr]       Adding ibc-proto v0.51.1 (available: v0.52.0)
[INFO] [stderr]       Adding ibc-types v0.15.1 (available: v0.16.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] [stderr]       Adding universal-hash v0.4.0 (available: v0.4.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ark-snark v0.4.0
[INFO] [stderr]   Downloaded poseidon-parameters v1.1.0
[INFO] [stderr]   Downloaded poseidon-permutation v1.1.0
[INFO] [stderr]   Downloaded ark-relations v0.4.0
[INFO] [stderr]   Downloaded ed25519-consensus v2.1.0
[INFO] [stderr]   Downloaded ark-groth16 v0.4.0
[INFO] [stderr]   Downloaded safe-regex-macro v0.2.6
[INFO] [stderr]   Downloaded ibc-types-core-connection v0.15.1
[INFO] [stderr]   Downloaded penumbra-sdk-shielded-pool v2.0.0-alpha.9
[INFO] [stderr]   Downloaded decaf377-ka v2.0.0-alpha.9
[INFO] [stderr]   Downloaded safe-quote v1.0.39
[INFO] [stderr]   Downloaded penumbra-sdk-community-pool v2.0.0-alpha.9
[INFO] [stderr]   Downloaded ark-r1cs-std v0.4.0
[INFO] [stderr]   Downloaded penumbra-sdk-auction v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-fee v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-governance v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-tct v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-dex v2.0.0-alpha.9
[INFO] [stderr]   Downloaded decaf377 v0.10.1
[INFO] [stderr]   Downloaded ark-crypto-primitives v0.4.0
[INFO] [stderr]   Downloaded penumbra-sdk-ibc v2.0.0-alpha.9
[INFO] [stderr]   Downloaded cosmos-sdk-proto v0.26.1
[INFO] [stderr]   Downloaded penumbra-sdk-asset v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-stake v2.0.0-alpha.9
[INFO] [stderr]   Downloaded ibc-types-core-commitment v0.15.1
[INFO] [stderr]   Downloaded f4jumble v0.1.1
[INFO] [stderr]   Downloaded safe-proc-macro2 v1.0.94
[INFO] [stderr]   Downloaded safe-regex-compiler v0.2.6
[INFO] [stderr]   Downloaded penumbra-sdk-proof-params v2.0.0-alpha.9
[INFO] [stderr]   Downloaded bip32 v0.5.3
[INFO] [stderr]   Downloaded penumbra-sdk-num v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-sct v2.0.0-alpha.9
[INFO] [stderr]   Downloaded ibc-types-lightclients-tendermint v0.15.1
[INFO] [stderr]   Downloaded proc-macro2 v0.1.10
[INFO] [stderr]   Downloaded ibc-types-core-channel v0.15.1
[INFO] [stderr]   Downloaded ibc-types-core-client v0.15.1
[INFO] [stderr]   Downloaded ibc-proto v0.51.1
[INFO] [stderr]   Downloaded safe-regex v0.2.6
[INFO] [stderr]   Downloaded pbjson-types v0.7.0
[INFO] [stderr]   Downloaded penumbra-sdk-funding v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-distributions v2.0.0-alpha.9
[INFO] [stderr]   Downloaded penumbra-sdk-keys v2.0.0-alpha.9
[INFO] [stderr]   Downloaded bech32 v0.8.1
[INFO] [stderr]   Downloaded decaf377-fmd v2.0.0-alpha.9
[INFO] [stderr]   Downloaded ibc-types-identifier v0.15.1
[INFO] [stderr]   Downloaded ibc-types-transfer v0.15.1
[INFO] [stderr]   Downloaded ibc-types-timestamp v0.15.1
[INFO] [stderr]   Downloaded penumbra-sdk-proto v2.0.0-alpha.9
[INFO] [stderr]   Downloaded ibc-types v0.15.1
[INFO] [stderr]   Downloaded pbjson v0.7.0
[INFO] [stderr]   Downloaded pbjson-build v0.7.0
[INFO] [stderr]   Downloaded poseidon377 v1.2.0
[INFO] [stderr]   Downloaded serde_unit_struct_derive v0.1.3
[INFO] [stderr]   Downloaded decaf377-rdsa v0.11.0
[INFO] [stderr]   Downloaded tendermint-light-client-verifier v0.40.3
[INFO] [stderr]   Downloaded ibc-types-domain-type v0.15.1
[INFO] [stderr]   Downloaded ibc-types-path v0.15.1
[INFO] [stderr]   Downloaded informalsystems-pbjson v0.7.0
[INFO] [stderr]   Downloaded ics23 v0.12.0
[INFO] [stderr]   Downloaded penumbra-sdk-txhash v2.0.0-alpha.9
[INFO] [stderr]   Downloaded serde_unit_struct v0.1.3
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84264f206764987c8ac6306939a1d8689781a375b950043333b5b01a9cb70ecd
[INFO] running `Command { std: "docker" "start" "-a" "84264f206764987c8ac6306939a1d8689781a375b950043333b5b01a9cb70ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84264f206764987c8ac6306939a1d8689781a375b950043333b5b01a9cb70ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84264f206764987c8ac6306939a1d8689781a375b950043333b5b01a9cb70ecd", kill_on_drop: false }`
[INFO] [stdout] 84264f206764987c8ac6306939a1d8689781a375b950043333b5b01a9cb70ecd
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 952672eec23b57f687f675defbd4ad66b9324e2f71ea9b61d28988ab0a57f731
[INFO] running `Command { std: "docker" "start" "-a" "952672eec23b57f687f675defbd4ad66b9324e2f71ea9b61d28988ab0a57f731", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking crossbeam-utils v0.8.21
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking flex-error v0.4.4
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.94
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling safe-quote v1.0.39
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling safe-regex-compiler v0.2.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking proc-macro2 v0.1.10
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling safe-regex-macro v0.2.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking blake2b_simd v1.0.3
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]    Compiling penumbra-sdk-proto v2.0.0-alpha.9
[INFO] [stderr]     Checking blake2b_simd v0.5.11
[INFO] [stderr]     Checking safe-regex v0.2.6
[INFO] [stderr]     Checking bech32 v0.8.1
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking rand v0.8.5
[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/a932eb36f8adf6c8cdfc450f063943da3112d621/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"' --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=c9287913c774e282 -C extra-filename=-fa5019495c722036 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fac1c2c67a421ffb.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b9deab2d34091e99.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "952672eec23b57f687f675defbd4ad66b9324e2f71ea9b61d28988ab0a57f731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952672eec23b57f687f675defbd4ad66b9324e2f71ea9b61d28988ab0a57f731", kill_on_drop: false }`
[INFO] [stdout] 952672eec23b57f687f675defbd4ad66b9324e2f71ea9b61d28988ab0a57f731