[INFO] fetching crate spark-market-sdk 0.7.1...
[INFO] testing spark-market-sdk-0.7.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate spark-market-sdk 0.7.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate spark-market-sdk 0.7.1
[INFO] finished tweaking crates.io crate spark-market-sdk 0.7.1
[INFO] tweaked toml for crates.io crate spark-market-sdk 0.7.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spark-market-sdk 0.7.1 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 759 packages to highest compatible versions
[INFO] [stderr]       Adding fuel-core v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-chain-config v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-client v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-compression v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-consensus-module v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-database v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-executor v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-gas-price-service v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-importer v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-p2p v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-poa v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-producer v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-shared-sequencer v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-storage v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-txpool v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-types v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-upgradable-executor v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuel-core-wasm-executor v0.40.1 (available: v0.40.4)
[INFO] [stderr]       Adding fuels v0.66.10 (available: v0.77.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding psm v0.1.24 (available: v0.1.32)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[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 fuels v0.66.10
[INFO] [stderr]   Downloaded fuels-test-helpers v0.66.10
[INFO] [stderr]   Downloaded portpicker v0.1.1
[INFO] [stderr]   Downloaded fuels-core v0.66.10
[INFO] [stderr]   Downloaded fuels-macros v0.66.10
[INFO] [stderr]   Downloaded tai64 v4.1.0
[INFO] [stderr]   Downloaded schemafy_lib v0.5.2
[INFO] [stderr]   Downloaded fuel-compression v0.58.2
[INFO] [stderr]   Downloaded fuel-derive v0.58.2
[INFO] [stderr]   Downloaded schemafy_core v0.5.2
[INFO] [stderr]   Downloaded fuel-abi-types v0.7.0
[INFO] [stderr]   Downloaded coins-core v0.8.7
[INFO] [stderr]   Downloaded fuel-storage v0.58.2
[INFO] [stderr]   Downloaded fuel-types v0.58.2
[INFO] [stderr]   Downloaded fuel-tx v0.58.2
[INFO] [stderr]   Downloaded fuel-crypto v0.58.2
[INFO] [stderr]   Downloaded fuel-core-types v0.40.1
[INFO] [stderr]   Downloaded fuel-asm v0.58.2
[INFO] [stderr]   Downloaded coins-bip32 v0.8.7
[INFO] [stderr]   Downloaded fuels-code-gen v0.66.10
[INFO] [stderr]   Downloaded fuel-merkle v0.58.2
[INFO] [stderr]   Downloaded fuel-core-client v0.40.1
[INFO] [stderr]   Downloaded coins-bip39 v0.8.7
[INFO] [stderr]   Downloaded fuel-vm v0.58.2
[INFO] [stderr]   Downloaded cookie v0.17.0
[INFO] [stderr]   Downloaded cynic v2.2.8
[INFO] [stderr]   Downloaded cynic-codegen v2.2.8
[INFO] [stderr]   Downloaded cookie_store v0.20.0
[INFO] [stderr]   Downloaded cynic-proc-macros v2.2.8
[INFO] [stderr]   Downloaded eventsource-client v0.13.0
[INFO] [stderr]   Downloaded counter v0.5.7
[INFO] [stderr]   Downloaded fuel-core-chain-config v0.40.1
[INFO] [stderr]   Downloaded graphql-parser v0.4.1
[INFO] [stderr]   Downloaded fuel-core-storage v0.40.1
[INFO] [stderr]   Downloaded impl-tools-lib v0.11.4
[INFO] [stderr]   Downloaded impl-tools v0.10.3
[INFO] [stderr]   Downloaded eth-keystore v0.5.0
[INFO] [stderr]   Downloaded scrypt v0.10.0
[INFO] [stderr]   Downloaded fuels-accounts v0.66.10
[INFO] [stderr]   Downloaded fuel-core-metrics v0.40.4
[INFO] [stderr]   Downloaded fuel-core-services v0.40.4
[INFO] [stderr]   Downloaded fuel-core v0.40.1
[INFO] [stderr]   Downloaded fuel-core-poa v0.40.1
[INFO] [stderr]   Downloaded tokio-rayon v2.1.0
[INFO] [stderr]   Downloaded wasmtime-slab v23.0.3
[INFO] [stderr]   Downloaded wasmtime-types v23.0.3
[INFO] [stderr]   Downloaded cranelift-entity v0.110.3
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v23.0.3
[INFO] [stderr]   Downloaded fuel-core-upgradable-executor v0.40.1
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v23.0.3
[INFO] [stderr]   Downloaded wasm-encoder v0.212.0
[INFO] [stderr]   Downloaded wasmtime-environ v23.0.3
[INFO] [stderr]   Downloaded wasmprinter v0.212.0
[INFO] [stderr]   Downloaded wasmtime v23.0.3
[INFO] [stderr]   Downloaded cranelift-bitset v0.110.3
[INFO] [stderr]   Downloaded wasmparser v0.212.0
[INFO] [stderr]   Downloaded cranelift-control v0.110.3
[INFO] [stderr]   Downloaded cranelift-native v0.110.3
[INFO] [stderr]   Downloaded wasmtime-cranelift v23.0.3
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.110.3
[INFO] [stderr]   Downloaded cranelift-wasm v0.110.3
[INFO] [stderr]   Downloaded cranelift-isle v0.110.3
[INFO] [stderr]   Downloaded wasmtime-component-util v23.0.3
[INFO] [stderr]   Downloaded cranelift-bforest v0.110.3
[INFO] [stderr]   Downloaded cranelift-frontend v0.110.3
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.110.3
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v23.0.3
[INFO] [stderr]   Downloaded wasmtime-cache v23.0.3
[INFO] [stderr]   Downloaded regalloc2 v0.9.3
[INFO] [stderr]   Downloaded wasmtime-component-macro v23.0.3
[INFO] [stderr]   Downloaded wit-parser v0.212.0
[INFO] [stderr]   Downloaded wasmtime-asm-macros v23.0.3
[INFO] [stderr]   Downloaded sptr v0.3.2
[INFO] [stderr]   Downloaded tendermint-proto v0.36.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.110.3
[INFO] [stderr]   Downloaded fuel-asm v0.56.0
[INFO] [stderr]   Downloaded memfd v0.6.6
[INFO] [stderr]   Downloaded fuel-core-executor v0.40.1
[INFO] [stderr]   Downloaded fuel-core-wasm-executor v0.40.1
[INFO] [stderr]   Downloaded fuel-storage v0.56.0
[INFO] [stderr]   Downloaded fuel-core-shared-sequencer v0.40.1
[INFO] [stderr]   Downloaded tendermint-config v0.36.0
[INFO] [stderr]   Downloaded fuel-types v0.56.0
[INFO] [stderr]   Downloaded ed25519-consensus v2.1.0
[INFO] [stderr]   Downloaded flex-error v0.4.4
[INFO] [stderr]   Downloaded fuel-tx v0.56.0
[INFO] [stderr]   Downloaded subtle-ng v2.5.0
[INFO] [stderr]   Downloaded fuel-derive v0.56.0
[INFO] [stderr]   Downloaded fuel-merkle v0.56.0
[INFO] [stderr]   Downloaded fuel-core-types v0.35.0
[INFO] [stderr]   Downloaded fuel-crypto v0.56.0
[INFO] [stderr]   Downloaded tendermint v0.36.0
[INFO] [stderr]   Downloaded peg v0.8.6
[INFO] [stderr]   Downloaded fuel-vm v0.56.0
[INFO] [stderr]   Downloaded fuel-core-txpool v0.40.1
[INFO] [stderr]   Downloaded tendermint-rpc v0.36.0
[INFO] [stderr]   Downloaded peg-runtime v0.8.6
[INFO] [stderr]   Downloaded peg-macros v0.8.6
[INFO] [stderr]   Downloaded curve25519-dalek-ng v4.1.1
[INFO] [stderr]   Downloaded fuel-sequencer-proto v0.1.0
[INFO] [stderr]   Downloaded tendermint-proto v0.40.4
[INFO] [stderr]   Downloaded tendermint v0.40.4
[INFO] [stderr]   Downloaded bip32 v0.5.3
[INFO] [stderr]   Downloaded cosmrs v0.21.1
[INFO] [stderr]   Downloaded secp256k1 v0.27.0
[INFO] [stderr]   Downloaded cosmos-sdk-proto v0.26.1
[INFO] [stderr]   Downloaded fuel-core-producer v0.40.1
[INFO] [stderr]   Downloaded fuel-core-p2p v0.40.1
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.2
[INFO] [stderr]   Downloaded libp2p-mplex v0.41.0
[INFO] [stderr]   Downloaded libp2p-identity v0.2.14
[INFO] [stderr]   Downloaded match-lookup v0.1.3
[INFO] [stderr]   Downloaded asn1_der v0.7.7
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.19
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.21
[INFO] [stderr]   Downloaded secp256k1-sys v0.8.2
[INFO] [stderr]   Downloaded libp2p-yamux v0.45.2
[INFO] [stderr]   Downloaded libp2p-upnp v0.2.2
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.34.2
[INFO] [stderr]   Downloaded soketto v0.8.1
[INFO] [stderr]   Downloaded libp2p-websocket v0.43.2
[INFO] [stderr]   Downloaded if-watch v3.2.2
[INFO] [stderr]   Downloaded libp2p-tcp v0.41.0
[INFO] [stderr]   Downloaded netlink-sys v0.8.8
[INFO] [stderr]   Downloaded netlink-packet-core v0.8.2
[INFO] [stderr]   Downloaded libp2p-quic v0.10.3
[INFO] [stderr]   Downloaded rtnetlink v0.20.0
[INFO] [stderr]   Downloaded netlink-proto v0.12.2
[INFO] [stderr]   Downloaded libp2p-request-response v0.26.3
[INFO] [stderr]   Downloaded libp2p-tls v0.4.1
[INFO] [stderr]   Downloaded netlink-packet-route v0.28.0
[INFO] [stderr]   Downloaded libp2p-noise v0.44.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.45.1
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.46.1
[INFO] [stderr]   Downloaded fuel-core-compression v0.40.1
[INFO] [stderr]   Downloaded fuel-core-database v0.40.1
[INFO] [stderr]   Downloaded fuel-gas-price-algorithm v0.40.4
[INFO] [stderr]   Downloaded libp2p-dns v0.41.1
[INFO] [stderr]   Downloaded fuel-core-importer v0.40.1
[INFO] [stderr]   Downloaded fuel-core-consensus-module v0.40.1
[INFO] [stderr]   Downloaded fuel-core-gas-price-service v0.40.1
[INFO] [stderr]   Downloaded async-graphql-value v7.2.1
[INFO] [stderr]   Downloaded async-graphql-parser v7.2.1
[INFO] [stderr]   Downloaded static_assertions_next v1.1.2
[INFO] [stderr]   Downloaded asynk-strim v0.1.5
[INFO] [stderr]   Downloaded async-graphql v7.2.1
[INFO] [stderr]   Downloaded async-graphql-derive v7.2.1
[INFO] [stderr]   Downloaded fuels-programs v0.66.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d
[INFO] running `Command { std: "docker" "start" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d", 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" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d" "/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" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d", 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" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling equivalent v1.0.3
[INFO] [stderr]    Compiling toml_parser v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling toml_datetime v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling fuel-derive v0.58.2
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr] error: could not compile `zerocopy` (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 zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.63/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="simd"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=a8fa3e37601a71a5 -C extra-filename=-f996f08a8a968b05 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --cap-lints allow --cap-lints=warn --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_slice_ptr_len_1_79_0)' --check-cfg 'cfg(rust, values("1.79.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_be_1_87_0)' --check-cfg 'cfg(rust, values("1.87.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(kani_slow)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_TOOLCHAIN, values("msrv", "stable", "nightly"))' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(zerocopy_inline_always)' --check-cfg 'cfg(zerocopy_unstable_ptr)' --check-cfg 'cfg(zerocopy_unstable_linux)' --check-cfg 'cfg(no_fp_fmt_parse)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d", kill_on_drop: false }`
[INFO] [stdout] 9f40a32a60fc3706c18f3398bd6b2862001203f90a60cefcc9d2c1aba07fcc7d
