[INFO] cloning repository https://github.com/cogusp/agistry-framework-v1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cogusp/agistry-framework-v1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcogusp%2Fagistry-framework-v1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcogusp%2Fagistry-framework-v1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2d857ae48ce1f3829e6897d89300651e180d5fb [INFO] checking cogusp/agistry-framework-v1 against try#5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcogusp%2Fagistry-framework-v1" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cogusp/agistry-framework-v1 [INFO] finished tweaking git repo https://github.com/cogusp/agistry-framework-v1 [INFO] tweaked toml for git repo https://github.com/cogusp/agistry-framework-v1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cogusp/agistry-framework-v1 on toolchain 5de9e0e6cf775e94e0de2003f35e183f3f77bfe8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cogusp/agistry-framework-v1 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" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 719d202d9b8a4acd44e4d44a9acf02b0a222c059644e5ad20423bd27da9a49f4 [INFO] running `Command { std: "docker" "start" "-a" "719d202d9b8a4acd44e4d44a9acf02b0a222c059644e5ad20423bd27da9a49f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "719d202d9b8a4acd44e4d44a9acf02b0a222c059644e5ad20423bd27da9a49f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "719d202d9b8a4acd44e4d44a9acf02b0a222c059644e5ad20423bd27da9a49f4", kill_on_drop: false }` [INFO] [stdout] 719d202d9b8a4acd44e4d44a9acf02b0a222c059644e5ad20423bd27da9a49f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+5de9e0e6cf775e94e0de2003f35e183f3f77bfe8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a571e8ba374615e1864ca9674f4ce9401ee1ffd88cdb0d9ac9a9b581d926ca47 [INFO] running `Command { std: "docker" "start" "-a" "a571e8ba374615e1864ca9674f4ce9401ee1ffd88cdb0d9ac9a9b581d926ca47", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling winnow v0.7.10 [INFO] [stderr] Compiling toml_datetime v0.6.9 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling borsh v1.5.7 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking five8_core v0.1.2 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking solana-atomic-u64 v2.2.1 [INFO] [stderr] Checking five8 v0.2.1 [INFO] [stderr] Checking solana-sanitize v2.2.1 [INFO] [stderr] Checking bytemuck v1.23.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking five8_const v0.1.4 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Checking solana-msg v2.2.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling cc v1.2.23 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking solana-decode-error v2.3.0 [INFO] [stderr] Checking solana-program-memory v2.2.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking solana-native-token v2.2.2 [INFO] [stderr] Checking solana-program-option v2.2.1 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking libsecp256k1-core v0.2.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Compiling toml_edit v0.22.26 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Checking solana-big-mod-exp v2.2.1 [INFO] [stderr] Compiling libsecp256k1 v0.6.0 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling borsh-derive-internal v0.10.4 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.10.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling borsh-derive v1.5.7 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling solana-sdk-macro v2.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling anchor-derive-space v0.31.1 [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetadxnXzv" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `curve25519-dalek` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcNmsUdF/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcNmsUdF/symbols.o" "<16 object files omitted>" "/tmp/rustcNmsUdF/rmeta.o" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libproc_macro_crate-0bc8765039dcea88,libtoml_edit-6b07e63b3e37c84b,libtoml_datetime-84b819b36f3d00a0,libindexmap-286b482c7a1b7b24,libequivalent-1cd2a250f2449a60,libhashbrown-667b5f55aed59828,libwinnow-9b54f10aca11593d,libonce_cell-05887c23ecc18d47,libsyn-f29dc8e265d0dea4,libquote-55601c24e4decb91,libproc_macro2-0831a0dd93402fea,libunicode_ident-b3925cc8f83e9ac1}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,librustc_literal_escaper-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcNmsUdF/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libborsh_derive-ad8dc4d02471f0f8.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `borsh-derive` (lib) due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustczi2Ds5/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustczi2Ds5/symbols.o" "<16 object files omitted>" "/tmp/rustczi2Ds5/rmeta.o" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-f29dc8e265d0dea4,libquote-55601c24e4decb91,libproc_macro2-0831a0dd93402fea,libunicode_ident-b3925cc8f83e9ac1}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,librustc_literal_escaper-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustczi2Ds5/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libthiserror_impl-b0e2074beaf246da.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] #0 0x0000727e58344ca7 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/5de9e0e6cf775e94e0de2003f35e183f3f77bfe8/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x5744ca7) [INFO] [stdout] #1 0x0000727e583450c3 SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/5de9e0e6cf775e94e0de2003f35e183f3f77bfe8/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x57450c3) [INFO] [stdout] #2 0x0000727e52a33330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330) [INFO] [stdout] #3 0x0000727e52b76bc5 (/lib/x86_64-linux-gnu/libc.so.6+0x188bc5) [INFO] [stdout] #4 0x00005d1ee4b27b84 void lld::elf::InputSection::writeTo>(lld::elf::Ctx&, unsigned char*) (/opt/rustwide/rustup-home/toolchains/5de9e0e6cf775e94e0de2003f35e183f3f77bfe8/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x404b84) [INFO] [stdout] #5 0x00005d1ee4b7ba6b void lld::elf::OutputSection::writeTo>(lld::elf::Ctx&, unsigned char*, llvm::parallel::TaskGroup&)::'lambda'(unsigned long, unsigned long)::operator()(unsigned long, unsigned long) const OutputSections.cpp:0:0 [INFO] [stdout] #6 0x0000727e582f48c2 std::_Function_handler)::$_0>::_M_invoke(std::_Any_data const&) (/opt/rustwide/rustup-home/toolchains/5de9e0e6cf775e94e0de2003f35e183f3f77bfe8/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x56f48c2) [INFO] [stdout] #7 0x0000727e582f432a llvm::parallel::detail::(anonymous namespace)::ThreadPoolExecutor::work(llvm::ThreadPoolStrategy, unsigned int) (/opt/rustwide/rustup-home/toolchains/5de9e0e6cf775e94e0de2003f35e183f3f77bfe8/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x56f432a) [INFO] [stdout] #8 0x0000727e5826ef10 execute_native_thread_routine (/opt/rustwide/rustup-home/toolchains/5de9e0e6cf775e94e0de2003f35e183f3f77bfe8/lib/libLLVM.so.20.1-rust-1.90.0-nightly+0x566ef10) [INFO] [stdout] #9 0x0000727e52a8aaa4 (/lib/x86_64-linux-gnu/libc.so.6+0x9caa4) [INFO] [stdout] #10 0x0000727e52b17a34 clone (/lib/x86_64-linux-gnu/libc.so.6+0x129a34) [INFO] [stdout] rust-lld: error: failed to write output '/opt/rustwide/target/debug/deps/libthiserror_impl-b0e2074beaf246da.so': No such file or directory [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `thiserror-impl` (lib) due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcW28BFt/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcW28BFt/symbols.o" "<16 object files omitted>" "/tmp/rustcW28BFt/rmeta.o" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-f29dc8e265d0dea4,libquote-55601c24e4decb91,libproc_macro2-0831a0dd93402fea,libunicode_ident-b3925cc8f83e9ac1}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,librustc_literal_escaper-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcW28BFt/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libserde_derive-6e59ef676d7fc2d4.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_derive` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "a571e8ba374615e1864ca9674f4ce9401ee1ffd88cdb0d9ac9a9b581d926ca47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a571e8ba374615e1864ca9674f4ce9401ee1ffd88cdb0d9ac9a9b581d926ca47", kill_on_drop: false }` [INFO] [stdout] a571e8ba374615e1864ca9674f4ce9401ee1ffd88cdb0d9ac9a9b581d926ca47