[INFO] cloning repository https://github.com/systemxlabs/datafusion-loki [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/systemxlabs/datafusion-loki" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsystemxlabs%2Fdatafusion-loki", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsystemxlabs%2Fdatafusion-loki'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2b73637c16135a8cb8384b2596d50cf063c2d8d [INFO] checking systemxlabs/datafusion-loki against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsystemxlabs%2Fdatafusion-loki" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/systemxlabs/datafusion-loki [INFO] finished tweaking git repo https://github.com/systemxlabs/datafusion-loki [INFO] tweaked toml for git repo https://github.com/systemxlabs/datafusion-loki written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/systemxlabs/datafusion-loki on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/systemxlabs/datafusion-loki already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages to latest Rust 1.96.0-nightly compatible versions [INFO] [stderr] Updating async-compression v0.4.19 -> v0.4.41 [INFO] [stderr] Updating bytes v1.10.1 -> v1.11.1 [INFO] [stderr] Adding compression-codecs v0.4.37 [INFO] [stderr] Adding compression-core v0.4.31 [INFO] [stderr] Updating datafusion v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-catalog v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-catalog-listing v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-common v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-common-runtime v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-datasource v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-datasource-arrow v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-datasource-csv v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-datasource-json v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-datasource-parquet v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-doc v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-execution v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-expr v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-expr-common v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-functions v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-functions-aggregate v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-functions-aggregate-common v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-functions-nested v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-functions-table v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-functions-window v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-functions-window-common v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-macros v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-optimizer v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-physical-expr v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-physical-expr-adapter v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-physical-expr-common v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-physical-optimizer v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-physical-plan v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-proto v51.0.0 -> v52.4.0 (available: v53.0.0) [INFO] [stderr] Updating datafusion-proto-common v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-pruning v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-session v51.0.0 -> v52.4.0 [INFO] [stderr] Updating datafusion-sql v51.0.0 -> v52.4.0 [INFO] [stderr] Adding foldhash v0.2.0 [INFO] [stderr] Adding getrandom v0.4.2 [INFO] [stderr] Updating hashbrown v0.16.0 -> v0.16.1 [INFO] [stderr] Adding id-arena v2.3.0 [INFO] [stderr] Updating indexmap v2.12.0 -> v2.13.1 [INFO] [stderr] Adding leb128fmt v0.1.0 [INFO] [stderr] Adding liblzma v0.4.6 [INFO] [stderr] Adding liblzma-sys v0.4.5 [INFO] [stderr] Adding r-efi v6.0.0 [INFO] [stderr] Updating syn v2.0.110 -> v2.0.117 [INFO] [stderr] Adding unicode-xid v0.2.6 [INFO] [stderr] Updating uuid v1.18.1 -> v1.23.0 [INFO] [stderr] Adding wasip3 v0.4.0+wasi-0.3.0-rc-2026-01-06 [INFO] [stderr] Adding wasm-encoder v0.244.0 [INFO] [stderr] Adding wasm-metadata v0.244.0 [INFO] [stderr] Adding wasmparser v0.244.0 [INFO] [stderr] Adding wit-bindgen v0.51.0 [INFO] [stderr] Adding wit-bindgen-core v0.51.0 [INFO] [stderr] Adding wit-bindgen-rust v0.51.0 [INFO] [stderr] Adding wit-bindgen-rust-macro v0.51.0 [INFO] [stderr] Adding wit-component v0.244.0 [INFO] [stderr] Adding wit-parser v0.244.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ee76dcf32ee489e33984344a16f14813034c8ffcdee41a08c7b4942574201e6 [INFO] running `Command { std: "docker" "start" "-a" "4ee76dcf32ee489e33984344a16f14813034c8ffcdee41a08c7b4942574201e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ee76dcf32ee489e33984344a16f14813034c8ffcdee41a08c7b4942574201e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ee76dcf32ee489e33984344a16f14813034c8ffcdee41a08c7b4942574201e6", kill_on_drop: false }` [INFO] [stdout] 4ee76dcf32ee489e33984344a16f14813034c8ffcdee41a08c7b4942574201e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0027785354bf27ec055abfc87e82c90c9659e977d1dcf2be10b77ca3ddc0ebb3 [INFO] running `Command { std: "docker" "start" "-a" "0027785354bf27ec055abfc87e82c90c9659e977d1dcf2be10b77ca3ddc0ebb3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking bytes v1.11.1 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking iana-time-zone v0.1.64 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling chrono-tz v0.10.4 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking litemap v0.8.1 [INFO] [stderr] Checking phf_shared v0.12.1 [INFO] [stderr] Checking lexical-util v1.0.7 [INFO] [stderr] Checking writeable v0.6.2 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling icu_normalizer_data v2.1.1 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Checking phf v0.12.1 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking lexical-write-integer v1.0.6 [INFO] [stderr] Checking lexical-parse-integer v1.0.6 [INFO] [stderr] Checking mio v1.1.0 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking indexmap v2.13.1 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Checking lexical-write-float v1.0.6 [INFO] [stderr] Checking lexical-parse-float v1.0.6 [INFO] [stderr] Checking unicode-width v0.2.2 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking zlib-rs v0.5.2 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling flatbuffers v25.9.23 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Checking twox-hash v2.1.2 [INFO] [stderr] Checking csv-core v0.1.13 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking lexical-core v1.0.6 [INFO] [stderr] Checking lz4_flex v0.12.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking brotli-decompressor v5.0.0 [INFO] [stderr] Checking integer-encoding v3.0.4 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking humantime v2.3.0 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking datafusion-doc v52.4.0 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking thrift v0.17.0 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking libz-rs-sys v0.5.2 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking brotli v8.0.2 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking uuid v1.23.0 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling liblzma-sys v0.4.5 [INFO] [stderr] Checking libbz2-rs-sys v0.2.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking compression-core v0.4.31 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking bzip2 v0.6.1 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking arrow-schema v57.2.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling bigdecimal v0.4.9 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking iri-string v0.7.9 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Checking rustls-pki-types v1.13.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking petgraph v0.7.1 [INFO] [stderr] Checking multimap v0.10.1 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Compiling datafusion-loki-gen v0.1.0 (/opt/rustwide/workdir/datafusion-loki/gen) [INFO] [stderr] error: could not compile `brotli` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/53f0b05ecbcf011a1f77f1c627304e87ebd05801/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-8.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc-stdlib"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "billing", "default", "disable-timer", "disallow_large_window_size", "external-literal-probability", "ffi-api", "float64", "floating_point_context_mixing", "no-stdlib-ffi-binding", "pass-through-ffi-panics", "seccomp", "sha2", "simd", "std", "validation", "vector_scratch_space"))' -C metadata=fbe35411e319994e -C extra-filename=-bb56fd341e28385b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-7b1bd6f28b6396be.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-c67ef39ef9e0d8f1.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-b49ac68ef342ea51.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" "0027785354bf27ec055abfc87e82c90c9659e977d1dcf2be10b77ca3ddc0ebb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0027785354bf27ec055abfc87e82c90c9659e977d1dcf2be10b77ca3ddc0ebb3", kill_on_drop: false }` [INFO] [stdout] 0027785354bf27ec055abfc87e82c90c9659e977d1dcf2be10b77ca3ddc0ebb3