[INFO] fetching crate penumbra-sdk-distributions 2.0.6...
[INFO] testing penumbra-sdk-distributions-2.0.6 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate penumbra-sdk-distributions 2.0.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate penumbra-sdk-distributions 2.0.6
[INFO] finished tweaking crates.io crate penumbra-sdk-distributions 2.0.6
[INFO] tweaked toml for crates.io crate penumbra-sdk-distributions 2.0.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate penumbra-sdk-distributions 2.0.6 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 398 packages to highest compatible versions
[INFO] [stderr]       Adding cnidarium v0.83.0 (available: v0.84.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding getrandom v0.2.17 (available: v0.4.3)
[INFO] [stderr]       Adding tonic v0.12.3 (available: v0.14.6)
[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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded penumbra-sdk-sct v2.1.1
[INFO] [stderr]   Downloaded poseidon-permutation v1.1.0
[INFO] [stderr]   Downloaded ark-ed-on-bls12-377 v0.4.0
[INFO] [stderr]   Downloaded safe-regex v0.2.6
[INFO] [stderr]   Downloaded poseidon-parameters v1.1.0
[INFO] [stderr]   Downloaded pbjson v0.7.0
[INFO] [stderr]   Downloaded hash_hasher v2.0.4
[INFO] [stderr]   Downloaded safe-regex-macro v0.2.6
[INFO] [stderr]   Downloaded penumbra-sdk-txhash v2.1.1
[INFO] [stderr]   Downloaded decaf377-rdsa v0.11.0
[INFO] [stderr]   Downloaded ibc-types-domain-type v0.15.1
[INFO] [stderr]   Downloaded ibc-types v0.15.1
[INFO] [stderr]   Downloaded ibc-types-transfer v0.15.1
[INFO] [stderr]   Downloaded ibc-types-identifier v0.15.1
[INFO] [stderr]   Downloaded decaf377-fmd v2.1.1
[INFO] [stderr]   Downloaded bech32 v0.8.1
[INFO] [stderr]   Downloaded decaf377-ka v2.1.1
[INFO] [stderr]   Downloaded poseidon377 v1.2.0
[INFO] [stderr]   Downloaded pbjson-build v0.7.0
[INFO] [stderr]   Downloaded ibc-types-timestamp v0.15.1
[INFO] [stderr]   Downloaded ibc-types-path v0.15.1
[INFO] [stderr]   Downloaded ibc-types-core-connection v0.15.1
[INFO] [stderr]   Downloaded safe-regex-compiler v0.2.6
[INFO] [stderr]   Downloaded tendermint-light-client-verifier v0.40.4
[INFO] [stderr]   Downloaded ibc-types-core-client v0.15.1
[INFO] [stderr]   Downloaded proc-macro2 v0.1.10
[INFO] [stderr]   Downloaded mirai-annotations v1.12.0
[INFO] [stderr]   Downloaded penumbra-sdk-asset v2.1.1
[INFO] [stderr]   Downloaded defmt-macros v1.2.0
[INFO] [stderr]   Downloaded defmt-parser v1.1.0
[INFO] [stderr]   Downloaded penumbra-sdk-num v2.1.1
[INFO] [stderr]   Downloaded poly1305 v0.7.2
[INFO] [stderr]   Downloaded universal-hash v0.4.0
[INFO] [stderr]   Downloaded cnidarium-component v2.1.1
[INFO] [stderr]   Downloaded ibc-types-core-commitment v0.15.1
[INFO] [stderr]   Downloaded ibc-types-core-channel v0.15.1
[INFO] [stderr]   Downloaded ibc-types-lightclients-tendermint v0.15.1
[INFO] [stderr]   Downloaded penumbra-sdk-keys v2.1.1
[INFO] [stderr]   Downloaded penumbra-sdk-tct v2.1.1
[INFO] [stderr]   Downloaded defmt v1.2.0
[INFO] [stderr]   Downloaded pbjson-types v0.7.0
[INFO] [stderr]   Downloaded tendermint-proto v0.40.4
[INFO] [stderr]   Downloaded ethnum v1.5.3
[INFO] [stderr]   Downloaded chacha20 v0.8.2
[INFO] [stderr]   Downloaded ibig v0.3.6
[INFO] [stderr]   Downloaded tendermint v0.40.4
[INFO] [stderr]   Downloaded ark-r1cs-std v0.4.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.9.1
[INFO] [stderr]   Downloaded f4jumble v0.1.2
[INFO] [stderr]   Downloaded decaf377 v0.10.1
[INFO] [stderr]   Downloaded cnidarium v0.83.0
[INFO] [stderr]   Downloaded jmt v0.11.0
[INFO] [stderr]   Downloaded penumbra-sdk-proto v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668
[INFO] running `Command { std: "docker" "start" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smallvec v1.16.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling deranged v0.5.9
[INFO] [stderr]    Compiling powerfmt v0.2.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling flex-error v0.4.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.95
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling safe-quote v1.0.40
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling safe-regex-compiler v0.2.6
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling borsh v1.8.1
[INFO] [stderr]    Compiling safe-regex-macro v0.2.6
[INFO] [stderr]    Compiling proc-macro2 v0.1.10
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling safe-regex v0.2.6
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling libz-sys v1.1.30
[INFO] [stderr]    Compiling zstd-sys v2.1.2+zstd.1.5.7
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rapidhash v4.5.1
[INFO] [stderr]    Compiling mirai-annotations v1.12.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling metrics v0.24.6
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.9/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 debug-assertions=off --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-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=450b77787f52f470 -C extra-filename=-305be2ea97bc3542 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-bfa7a6aafdfba675.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-44c84b9315bcd971.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-2ee003426a225cef.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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 debug-assertions=off --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="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=1dfd49e0e34cb224 -C extra-filename=-3d4db98698ef7de7 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-bfa7a6aafdfba675.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-44c84b9315bcd971.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-2ee003426a225cef.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668", kill_on_drop: false }`
[INFO] [stdout] 5d58250da59ec9e5157c60a8e06b9593b634eb93f1d9d265b3b1c72a8f538668
