[INFO] fetching crate penumbra-sdk-asset 2.1.0...
[INFO] testing penumbra-sdk-asset-2.1.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate penumbra-sdk-asset 2.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate penumbra-sdk-asset 2.1.0
[INFO] finished tweaking crates.io crate penumbra-sdk-asset 2.1.0
[INFO] tweaked toml for crates.io crate penumbra-sdk-asset 2.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate penumbra-sdk-asset 2.1.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 277 packages to latest compatible versions
[INFO] [stderr]       Adding ark-ff v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-r1cs-std v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding ark-relations v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding ark-serialize v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-std v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding bech32 v0.8.1 (available: v0.11.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding getrandom v0.2.17 (available: v0.3.4)
[INFO] [stderr]       Adding pbjson-types v0.7.0 (available: v0.9.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da709e817742322ff46d8f9d566c708bcf32e7d32e1bcdfceec3293f63d2b70c
[INFO] running `Command { std: "docker" "start" "-a" "da709e817742322ff46d8f9d566c708bcf32e7d32e1bcdfceec3293f63d2b70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da709e817742322ff46d8f9d566c708bcf32e7d32e1bcdfceec3293f63d2b70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da709e817742322ff46d8f9d566c708bcf32e7d32e1bcdfceec3293f63d2b70c", kill_on_drop: false }`
[INFO] [stdout] da709e817742322ff46d8f9d566c708bcf32e7d32e1bcdfceec3293f63d2b70c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 897a9301d24fc3ad08168ad7f25e29f47ab440f1fd02744980ac7a5283eacfc0
[INFO] running `Command { std: "docker" "start" "-a" "897a9301d24fc3ad08168ad7f25e29f47ab440f1fd02744980ac7a5283eacfc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling time-macros v0.2.25
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling flex-error v0.4.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling subtle-encoding v0.5.1
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling informalsystems-pbjson v0.7.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling safe-quote v1.0.40
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling time v0.3.45
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling safe-regex-compiler v0.2.6
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ibc-types-identifier v0.15.1
[INFO] [stderr]    Compiling ed25519-consensus v2.1.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling safe-regex-macro v0.2.6
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling safe-regex v0.2.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v0.1.10
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[INFO] [stderr]    Compiling ibc-types-transfer v0.15.1
[INFO] [stderr]    Compiling tendermint-proto v0.40.4
[INFO] [stderr]    Compiling ics23 v0.12.0
[INFO] [stderr]    Compiling ibc-types-domain-type v0.15.1
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling pbjson v0.7.0
[INFO] [stderr]    Compiling blake2b_simd v1.0.4
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling penumbra-sdk-proto v2.1.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/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 --warn=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=0a22f545a117ff8c -C extra-filename=-0714dbd7cd5d602b --out-dir /opt/rustwide/target/debug/build/futures-util/0714dbd7cd5d602b/deps -L dependency=/opt/rustwide/target/debug/build/futures-channel/832f9c384c35324f/deps -L dependency=/opt/rustwide/target/debug/build/futures-core/7288ace658af78d0/deps -L dependency=/opt/rustwide/target/debug/build/futures-io/3e19596c076de665/deps -L dependency=/opt/rustwide/target/debug/build/futures-macro/e509ef6a7950a252/deps -L dependency=/opt/rustwide/target/debug/build/futures-sink/23538ced8fe824d7/deps -L dependency=/opt/rustwide/target/debug/build/futures-task/19b3aba2be9e7ae8/deps -L dependency=/opt/rustwide/target/debug/build/futures-util/0714dbd7cd5d602b/deps -L dependency=/opt/rustwide/target/debug/build/memchr/f9c66c7ba21bf873/deps -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/bedc6e0acd72ff2a/deps -L dependency=/opt/rustwide/target/debug/build/pin-utils/9a5791cba021167a/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ce1f48c92b958797/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4f3f4e0a4a70c84/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/fce1a70fd2c3744d/deps -L dependency=/opt/rustwide/target/debug/build/quote/5d9a9335083435dc/deps -L dependency=/opt/rustwide/target/debug/build/quote/e054a971070e2c6a/deps -L dependency=/opt/rustwide/target/debug/build/quote/fb160aad6e360c02/deps -L dependency=/opt/rustwide/target/debug/build/slab/8c0cbfb396425d81/deps -L dependency=/opt/rustwide/target/debug/build/syn/4fbbd8d59344a1f4/deps -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/deps --extern futures_channel=/opt/rustwide/target/debug/build/futures-channel/832f9c384c35324f/deps/libfutures_channel-832f9c384c35324f.rmeta --extern futures_core=/opt/rustwide/target/debug/build/futures-core/7288ace658af78d0/deps/libfutures_core-7288ace658af78d0.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/3e19596c076de665/deps/libfutures_io-3e19596c076de665.rmeta --extern futures_macro=/opt/rustwide/target/debug/build/futures-macro/e509ef6a7950a252/deps/libfutures_macro-e509ef6a7950a252.so --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/23538ced8fe824d7/deps/libfutures_sink-23538ced8fe824d7.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/19b3aba2be9e7ae8/deps/libfutures_task-19b3aba2be9e7ae8.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/f9c66c7ba21bf873/deps/libmemchr-f9c66c7ba21bf873.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/bedc6e0acd72ff2a/deps/libpin_project_lite-bedc6e0acd72ff2a.rmeta --extern pin_utils=/opt/rustwide/target/debug/build/pin-utils/9a5791cba021167a/deps/libpin_utils-9a5791cba021167a.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/8c0cbfb396425d81/deps/libslab-8c0cbfb396425d81.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 `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/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=b7445d9bc6fefaac -C extra-filename=-3f63673d4363bc9c --out-dir /opt/rustwide/target/debug/build/syn/3f63673d4363bc9c/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ce1f48c92b958797/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4f3f4e0a4a70c84/deps -L dependency=/opt/rustwide/target/debug/build/proc-macro2/fce1a70fd2c3744d/deps -L dependency=/opt/rustwide/target/debug/build/quote/5d9a9335083435dc/deps -L dependency=/opt/rustwide/target/debug/build/quote/e054a971070e2c6a/deps -L dependency=/opt/rustwide/target/debug/build/quote/fb160aad6e360c02/deps -L dependency=/opt/rustwide/target/debug/build/syn/3ec28d2051950d4a/deps -L dependency=/opt/rustwide/target/debug/build/syn/3f63673d4363bc9c/deps -L dependency=/opt/rustwide/target/debug/build/syn/d8467cf0f0c00070/deps -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/deps --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/fce1a70fd2c3744d/deps/libproc_macro2-fce1a70fd2c3744d.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e054a971070e2c6a/deps/libquote-e054a971070e2c6a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "897a9301d24fc3ad08168ad7f25e29f47ab440f1fd02744980ac7a5283eacfc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897a9301d24fc3ad08168ad7f25e29f47ab440f1fd02744980ac7a5283eacfc0", kill_on_drop: false }`
[INFO] [stdout] 897a9301d24fc3ad08168ad7f25e29f47ab440f1fd02744980ac7a5283eacfc0