[INFO] fetching crate devops-workwechat 0.1.0... [INFO] checking devops-workwechat-0.1.0 against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369-1 [INFO] extracting crate devops-workwechat 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate devops-workwechat 0.1.0 on toolchain f4d794ea0b845413344621d89f6c945062748485 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate devops-workwechat 0.1.0 [INFO] finished tweaking crates.io crate devops-workwechat 0.1.0 [INFO] tweaked toml for crates.io crate devops-workwechat 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate devops-workwechat 0.1.0 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" "+f4d794ea0b845413344621d89f6c945062748485" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-rustls v0.23.4 [INFO] [stderr] Downloaded async-trait v0.1.72 [INFO] [stderr] Downloaded inventory-impl v0.1.11 [INFO] [stderr] Downloaded tonic-build v0.9.2 [INFO] [stderr] Downloaded ghost v0.1.14 [INFO] [stderr] Downloaded convert_case v0.6.0 [INFO] [stderr] Downloaded qoi v0.4.1 [INFO] [stderr] Downloaded color_quant v1.1.0 [INFO] [stderr] Downloaded rgb v0.8.36 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded linux-raw-sys v0.4.3 [INFO] [stderr] Downloaded regex-automata v0.3.3 [INFO] [stderr] Downloaded regex v1.9.1 [INFO] [stderr] Downloaded tiff v0.8.1 [INFO] [stderr] Downloaded actix-server v2.2.0 [INFO] [stderr] Downloaded bevy_ptr v0.10.1 [INFO] [stderr] Downloaded bevy_reflect v0.10.1 [INFO] [stderr] Downloaded half v2.2.1 [INFO] [stderr] Downloaded lebe v0.5.2 [INFO] [stderr] Downloaded publicsuffix v2.2.3 [INFO] [stderr] Downloaded which v4.4.0 [INFO] [stderr] Downloaded serde v1.0.174 [INFO] [stderr] Downloaded once_map v0.4.6 [INFO] [stderr] Downloaded anstyle-wincon v1.0.1 [INFO] [stderr] Downloaded clap_builder v4.3.19 [INFO] [stderr] Downloaded winnow v0.5.0 [INFO] [stderr] Downloaded proto-gen v0.1.2 [INFO] [stderr] Downloaded inventory v0.1.11 [INFO] [stderr] Downloaded imgref v1.9.4 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded bevy_macro_utils v0.10.1 [INFO] [stderr] Downloaded usbase v1.202307.312008 [INFO] [stderr] Downloaded usc v1.20230730.1349 [INFO] [stderr] Downloaded jpeg-decoder v0.3.0 [INFO] [stderr] Downloaded evalexpr v11.0.0 [INFO] [stderr] Downloaded idna v0.3.0 [INFO] [stderr] Downloaded psl-types v2.0.11 [INFO] [stderr] Downloaded cookie_store v0.16.2 [INFO] [stderr] Downloaded rustls v0.21.1 [INFO] [stderr] Downloaded atoi v1.0.0 [INFO] [stderr] Downloaded parking_lot v0.11.2 [INFO] [stderr] Downloaded futures-intrusive v0.4.2 [INFO] [stderr] Downloaded aho-corasick v1.0.2 [INFO] [stderr] Downloaded bevy_reflect_derive v0.10.1 [INFO] [stderr] Downloaded bevy_utils_proc_macros v0.10.1 [INFO] [stderr] Downloaded petgraph v0.6.3 [INFO] [stderr] Downloaded bevy_utils v0.10.1 [INFO] [stderr] Downloaded erased-serde v0.3.28 [INFO] [stderr] Downloaded gif v0.12.0 [INFO] [stderr] Downloaded foreign-types-macros v0.2.3 [INFO] [stderr] Downloaded rust_decimal v1.30.0 [INFO] [stderr] Downloaded stringprep v0.1.3 [INFO] [stderr] Downloaded time v0.3.23 [INFO] [stderr] Downloaded png v0.17.9 [INFO] [stderr] Downloaded weezl v0.1.7 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded sqlx v0.6.3 [INFO] [stderr] Downloaded pin-project-internal v1.1.2 [INFO] [stderr] Downloaded sqlx-core v0.6.3 [INFO] [stderr] Downloaded load_image v3.0.3 [INFO] [stderr] Downloaded pin-project v1.1.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.44 [INFO] [stderr] Downloaded simd-adler32 v0.3.5 [INFO] [stderr] Downloaded serde_json v1.0.103 [INFO] [stderr] Downloaded tonic v0.9.2 [INFO] [stderr] Downloaded tokio-rustls v0.24.0 [INFO] [stderr] Downloaded quote v1.0.31 [INFO] [stderr] Downloaded syn v2.0.27 [INFO] [stderr] Downloaded sqlx-macros v0.6.3 [INFO] [stderr] Downloaded matchit v0.7.0 [INFO] [stderr] Downloaded axum v0.6.19 [INFO] [stderr] Downloaded httpdate v1.0.2 [INFO] [stderr] Downloaded tokio-io-timeout v1.2.0 [INFO] [stderr] Downloaded prost-derive v0.11.9 [INFO] [stderr] Downloaded serde_derive v1.0.174 [INFO] [stderr] Downloaded parking_lot_core v0.8.6 [INFO] [stderr] Downloaded rustls-pemfile v1.0.2 [INFO] [stderr] Downloaded time-macros v0.2.10 [INFO] [stderr] Downloaded webpki-roots v0.22.6 [INFO] [stderr] Downloaded rustls v0.20.8 [INFO] [stderr] Downloaded webpki v0.22.0 [INFO] [stderr] Downloaded sqlx-rt v0.6.3 [INFO] [stderr] Downloaded hyper-timeout v0.4.1 [INFO] [stderr] Downloaded anyhow v1.0.72 [INFO] [stderr] Downloaded prost v0.11.9 [INFO] [stderr] Downloaded prost-build v0.11.9 [INFO] [stderr] Downloaded actix-http v3.3.1 [INFO] [stderr] Downloaded actix-rt v2.8.0 [INFO] [stderr] Downloaded zune-inflate v0.2.54 [INFO] [stderr] Downloaded image v0.24.6 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded foreign-types v0.5.0 [INFO] [stderr] Downloaded lcms2-sys v4.0.1 [INFO] [stderr] Downloaded lcms2 v5.6.0 [INFO] [stderr] Downloaded fallible_collections v0.4.9 [INFO] [stderr] Downloaded lodepng v3.7.2 [INFO] [stderr] Downloaded quick-error v2.0.1 [INFO] [stderr] Downloaded num-complex v0.4.3 [INFO] [stderr] Downloaded rexif v0.7.3 [INFO] [stderr] Downloaded bytemuck v1.13.1 [INFO] [stderr] Downloaded clap v4.3.19 [INFO] [stderr] Downloaded multimap v0.8.3 [INFO] [stderr] Downloaded prettyplease v0.1.25 [INFO] [stderr] Downloaded prost-types v0.11.9 [INFO] [stderr] Downloaded bitflags v2.3.3 [INFO] [stderr] Downloaded rustix v0.38.4 [INFO] [stderr] Downloaded tempfile v3.7.0 [INFO] [stderr] Downloaded actix-web-codegen v4.2.0 [INFO] [stderr] Downloaded actix-web v4.3.1 [INFO] [stderr] Downloaded toml_datetime v0.6.3 [INFO] [stderr] Downloaded toml_edit v0.19.14 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded exr v1.7.0 [INFO] [stderr] Downloaded fdeflate v0.3.0 [INFO] [stderr] Downloaded ctor v0.1.26 [INFO] [stderr] Downloaded flate2 v1.0.26 [INFO] [stderr] Downloaded pin-project-lite v0.2.10 [INFO] [stderr] Downloaded foreign-types-shared v0.3.1 [INFO] [stderr] Downloaded thiserror v1.0.44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e697823195fb57a39a71d03291dda282be35ac72e0a3f633676feda96b58e633 [INFO] running `Command { std: "docker" "start" "-a" "e697823195fb57a39a71d03291dda282be35ac72e0a3f633676feda96b58e633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e697823195fb57a39a71d03291dda282be35ac72e0a3f633676feda96b58e633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e697823195fb57a39a71d03291dda282be35ac72e0a3f633676feda96b58e633", kill_on_drop: false }` [INFO] [stdout] e697823195fb57a39a71d03291dda282be35ac72e0a3f633676feda96b58e633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c552cc7e0fa2963b454648208756d4c187274ee234c65f1c0f370c2439f38cd [INFO] running `Command { std: "docker" "start" "-a" "6c552cc7e0fa2963b454648208756d4c187274ee234c65f1c0f370c2439f38cd", kill_on_drop: false }` [INFO] [stderr] warning: devops-workwechat v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `proto-gen` which is missing a lib target [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.174 [INFO] [stderr] Compiling serde_derive v1.0.174 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking lock_api v0.4.10 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Checking ahash v0.8.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling time-macros v0.2.10 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.103 [INFO] [stderr] Compiling rustls v0.20.8 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling crypto-bigint v0.3.2 [INFO] [stderr] Compiling quote v1.0.31 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling pem-rfc7468 v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Compiling const-oid v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling der v0.5.1 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Compiling rust_decimal v1.30.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling zstd-sys v2.0.8+zstd.1.5.5 [INFO] [stderr] Compiling spki v0.5.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling zstd-safe v6.0.6 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Checking local-waker v0.1.3 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling pkcs8 v0.8.0 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Compiling rustls v0.21.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling lcms2-sys v4.0.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling pkcs1 v0.3.3 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking brotli-decompressor v2.3.4 [INFO] [stderr] Checking actix-utils v3.0.1 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Compiling bytestring v1.3.0 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling winnow v0.5.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling sqlformat v0.2.1 [INFO] [stderr] Checking brotli v3.3.4 [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/f4d794ea0b845413344621d89f6c945062748485/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.27/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-mut"' -C metadata=9927444eff32dd26 -C extra-filename=-9927444eff32dd26 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-f21fe8ecedcb5f57.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-47de347792520ed0.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-134c9022163e6338.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 `tokio` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f4d794ea0b845413344621d89f6c945062748485/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.29.1/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="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' -C metadata=5502fdd2f8c71065 -C extra-filename=-5502fdd2f8c71065 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-5bc5e1876a74ab14.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e58ab105d567418e.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-6b14a3cab5cdee9b.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-a66cb8d1bcf0a50a.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-41622bd7a9d13c81.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-dde129b3c35d05e6.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "6c552cc7e0fa2963b454648208756d4c187274ee234c65f1c0f370c2439f38cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c552cc7e0fa2963b454648208756d4c187274ee234c65f1c0f370c2439f38cd", kill_on_drop: false }` [INFO] [stdout] 6c552cc7e0fa2963b454648208756d4c187274ee234c65f1c0f370c2439f38cd