<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Issue</th>
<td>
<a href=https://github.com/llvm/llvm-project/issues/60938>60938</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>
crash in Nabla when compiling promoteBufferFormat or promoteImageFormat
</td>
</tr>
<tr>
<th>Labels</th>
<td>
new issue
</td>
</tr>
<tr>
<th>Assignees</th>
<td>
</td>
</tr>
<tr>
<th>Reporter</th>
<td>
pollend
</td>
</tr>
</table>
<pre>
```
[build] PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script.
[build] Stack dump:
[build] 0. Program arguments: /usr/bin/clang++-15 -DPNG_NO_MMX_CODE -DPNG_NO_MNG_FEATURES -DPNG_THREAD_UNSAFE_OK -DSPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS -D_7ZIP_ST -D__NBL_BUILDING_NABLA__ -I/home/michaelpollind/projects/Nabla/3rdparty/parallel-hashmap/parallel_hashmap -I/home/michaelpollind/projects/Nabla/3rdparty/tcpp -I/home/michaelpollind/projects/Nabla/build/3rdparty/zlib/copy_source -I/home/michaelpollind/projects/Nabla/3rdparty/shaderc/libshaderc/include -I/home/michaelpollind/projects/Nabla/src/nbl/BEFORE -I/home/michaelpollind/projects/Nabla/3rdparty/SPIRV-Tools/include -I/home/michaelpollind/projects/Nabla/3rdparty/simdjson -I/home/michaelpollind/projects/Nabla/3rdparty/libjpeg-turbo -I/home/michaelpollind/projects/Nabla/3rdparty/libpng -I/home/michaelpollind/projects/Nabla/3rdparty/openexr/OpenEXR/IlmImf -I/home/michaelpollind/projects/Nabla/src/nbl/Nabla -I/home/michaelpollind/projects/Nabla/3rdparty/openexr/IlmBase/Half -I/home/michaelpollind/projects/Nabla/3rdparty/openexr/IlmBase/Iex -I/home/michaelpollind/projects/Nabla/3rdparty/openexr/IlmBase/IexMath -I/home/michaelpollind/projects/Nabla/3rdparty/openexr/IlmBase/Imath -I/home/michaelpollind/projects/Nabla/3rdparty/openexr/IlmBase/IlmThread -I/home/michaelpollind/projects/Nabla/3rdparty/gli -I/home/michaelpollind/projects/Nabla/src/nbl/X11_Xrandr_INCLUDE_PATH -I/home/michaelpollind/projects/Nabla/3rdparty/Vulkan-Headers/include -I/home/michaelpollind/projects/Nabla/3rdparty/volk -I/home/michaelpollind/projects/Nabla/build/src/nbl/include -I/home/michaelpollind/projects/Nabla/include -I/home/michaelpollind/projects/Nabla/3rdparty/glm -I/home/michaelpollind/projects/Nabla/3rdparty/renderdoc -I/home/michaelpollind/projects/Nabla/build/3rdparty/zlib -I/home/michaelpollind/projects/Nabla/build/3rdparty/openexr/IlmBase/config -I/home/michaelpollind/projects/Nabla/build/3rdparty/openexr/OpenEXR/config -I/home/michaelpollind/projects/Nabla/build/3rdparty/libpng -I/home/michaelpollind/projects/Nabla/build/3rdparty/libjpeg-turbo -I/home/michaelpollind/projects/Nabla/3rdparty -I/home/michaelpollind/projects/Nabla/build/include/nbl/config/debug -I/home/michaelpollind/projects/Nabla/src -I/home/michaelpollind/projects/Nabla/source/Nabla -I/home/michaelpollind/projects/Nabla/src/3rdparty -I/home/michaelpollind/projects/Nabla/build/include -msse4.1 -g -std=c++20 -Winvalid-pch -Xclang -include-pch -Xclang /home/michaelpollind/projects/Nabla/build/src/nbl/CMakeFiles/Nabla.dir/cmake_pch.hxx.pch -Xclang -include -Xclang /home/michaelpollind/projects/Nabla/build/src/nbl/CMakeFiles/Nabla.dir/cmake_pch.hxx -MD -MT src/nbl/CMakeFiles/Nabla.dir/video/IPhysicalDevice.cpp.o -MF src/nbl/CMakeFiles/Nabla.dir/video/IPhysicalDevice.cpp.o.d -o src/nbl/CMakeFiles/Nabla.dir/video/IPhysicalDevice.cpp.o -c /home/michaelpollind/projects/Nabla/src/nbl/video/IPhysicalDevice.cpp
[build] 1. <eof> parser at end of file
[build] 2. /home/michaelpollind/projects/Nabla/src/nbl/video/IPhysicalDevice.cpp:3:11: LLVM IR generation of declaration 'nbl'
[build] 3. /home/michaelpollind/projects/Nabla/src/nbl/video/IPhysicalDevice.cpp:379:34: Generating code for declaration 'nbl::video::IPhysicalDevice::promoteBufferFormat'
[build] Stack dump without symbol names (ensure you have llvm-symbolizer in your PATH or set the environment var `LLVM_SYMBOLIZER_PATH` to point to it):
[build] /usr/lib/llvm-15/bin/../lib/libLLVM-15.so.1(_ZN4llvm3sys15PrintStackTraceERNS_11raw_ostreamEi+0x31)[0x7f5b27307281]
[build] /usr/lib/llvm-15/bin/../lib/libLLVM-15.so.1(_ZN4llvm3sys17RunSignalHandlersEv+0xee)[0x7f5b27304f9e]
[build] /usr/lib/llvm-15/bin/../lib/libLLVM-15.so.1(_ZN4llvm3sys15CleanupOnSignalEm+0x101)[0x7f5b27306641]
[build] /usr/lib/llvm-15/bin/../lib/libLLVM-15.so.1(+0xe2954f)[0x7f5b2722954f]
[build] /lib/x86_64-linux-gnu/libc.so.6(+0x3bcf0)[0x7f5b25c3bcf0]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1b2b9f1)[0x7f5b2f12b9f1]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1b1c282)[0x7f5b2f11c282]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction14EmitScalarExprEPKNS_4ExprEb+0x5d)[0x7f5b2f11391d]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction18EvaluateExprAsBoolEPKNS_4ExprE+0x19a)[0x7f5b2f0c146a]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction20EmitBranchOnBoolExprEPKNS_4ExprEPN4llvm10BasicBlockES7_mNS_4Stmt10LikelihoodE+0x20d)[0x7f5b2f29064d]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1b2b4cd)[0x7f5b2f12b4cd]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1b1b3a2)[0x7f5b2f11b3a2]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1b1398b)[0x7f5b2f11398b]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1b1be7c)[0x7f5b2f11be7c]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction14EmitScalarExprEPKNS_4ExprEb+0x5d)[0x7f5b2f11391d]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction15EmitIgnoredExprEPKNS_4ExprE+0xdc)[0x7f5b2f0c158c]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction8EmitStmtEPKNS_4StmtEN4llvm8ArrayRefIPKNS_4AttrEEE+0x196)[0x7f5b2f227be6]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction28EmitCompoundStmtWithoutScopeERKNS_12CompoundStmtEbNS0_12AggValueSlotE+0x200)[0x7f5b2f233e90]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction16EmitFunctionBodyEPKNS_4StmtE+0x123)[0x7f5b2f28ea83]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen15CodeGenFunction12GenerateCodeENS_10GlobalDeclEPN4llvm8FunctionERKNS0_14CGFunctionInfoE+0x635)[0x7f5b2f28f6e5]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule28EmitGlobalFunctionDefinitionENS_10GlobalDeclEPN4llvm11GlobalValueE+0x111)[0x7f5b2f2ada71]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule20EmitGlobalDefinitionENS_10GlobalDeclEPN4llvm11GlobalValueE+0x24b)[0x7f5b2f2a72fb]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule10EmitGlobalENS_10GlobalDeclE+0x3e5)[0x7f5b2f2ab025]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule16EmitTopLevelDeclEPNS_4DeclE+0x91d)[0x7f5b2f2a697d]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule15EmitDeclContextEPKNS_11DeclContextE+0x2b)[0x7f5b2f2b3deb]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule16EmitTopLevelDeclEPNS_4DeclE+0x1d3)[0x7f5b2f2a6233]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule15EmitDeclContextEPKNS_11DeclContextE+0x2b)[0x7f5b2f2b3deb]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang7CodeGen13CodeGenModule16EmitTopLevelDeclEPNS_4DeclE+0x1d3)[0x7f5b2f2a6233]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1d4e20f)[0x7f5b2f34e20f]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x1c84f30)[0x7f5b2f284f30]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang8ParseASTERNS_4SemaEbb+0x309)[0x7f5b2e08e849]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang13CodeGenAction13ExecuteActionEv+0xd5)[0x7f5b2f281785]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang14FrontendAction7ExecuteEv+0x67)[0x7f5b2fcbe4b7]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang16CompilerInstance13ExecuteActionERNS_14FrontendActionE+0x336)[0x7f5b2fc2f606]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang25ExecuteCompilerInvocationEPNS_16CompilerInstanceE+0x29a)[0x7f5b2fd3ca6a]
[build] /usr/bin/clang++-15(_Z8cc1_mainN4llvm8ArrayRefIPKcEES2_Pv+0x968)[0x55dbbd7bc598]
[build] /usr/bin/clang++-15(+0x1169b)[0x55dbbd7ba69b]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(+0x228fbd2)[0x7f5b2f88fbd2]
[build] /usr/lib/llvm-15/bin/../lib/libLLVM-15.so.1(_ZN4llvm20CrashRecoveryContext9RunSafelyENS_12function_refIFvvEEE+0xde)[0x7f5b272292ae]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZNK5clang6driver10CC1Command7ExecuteEN4llvm8ArrayRefINS2_8OptionalINS2_9StringRefEEEEEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPb+0x138)[0x7f5b2f88f6a8]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZNK5clang6driver11Compilation14ExecuteCommandERKNS0_7CommandERPS3_b+0x44a)[0x7f5b2f85171a]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZNK5clang6driver11Compilation11ExecuteJobsERKNS0_7JobListERN4llvm15SmallVectorImplISt4pairIiPKNS0_7CommandEEEEb+0x8e)[0x7f5b2f85196e]
[build] /usr/lib/llvm-15/bin/../lib/libclang-cpp.so.15(_ZN5clang6driver6Driver18ExecuteCompilationERNS0_11CompilationERN4llvm15SmallVectorImplISt4pairIiPKNS0_7CommandEEEE+0x39f)[0x7f5b2f86e99f]
[build] /usr/bin/clang++-15(_Z10clang_mainiPPc+0x27ef)[0x55dbbd7b9e1f]
[build] /lib/x86_64-linux-gnu/libc.so.6(+0x23510)[0x7f5b25c23510]
[build] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89)[0x7f5b25c235c9]
[build] /usr/bin/clang++-15(_start+0x25)[0x55dbbd7b72e5]
[build] clang: error: clang frontend command failed with exit code 139 (use -v to see invocation)
[build] Ubuntu clang version 15.0.6
[build] Target: x86_64-pc-linux-gnu
[build] Thread model: posix
[build] InstalledDir: /usr/bin
[build] clang: note: diagnostic msg:
[build] ********************
[build]
[build] PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
[build] Preprocessed source(s) and associated run script(s) are located at:
[build] clang: note: diagnostic msg: /tmp/IPhysicalDevice-2dff05.cpp
[build] clang: note: diagnostic msg: /tmp/IPhysicalDevice-2dff05.sh
[build] clang: note: diagnostic msg:
[build]
[build] ********************
```
associated PR observed on: https://github.com/Devsh-Graphics-Programming/Nabla/pull/464/commits
here is the commit: https://github.com/Devsh-Graphics-Programming/Nabla/pull/464/commits/0c8fc69a65762a058d2668a013550c312548ab99
here are the attached files: https://gist.github.com/pollend/e2574bd4519c589aa357291a17510159
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJzsW11zo7jS_jXkRmUXiO-LXPgDZ3w2iV3GMzvv3lBCNLZ2AFGS8Cbn178lwJkEZzY7ib1zc6amHGih1vO0Wq2WEERKtqsArg13arjzK9KoPRfXNS8KqLKrlGeP14Zn9v_NuWFODHeaNqzIDHeO1rfRJI6QbNKSKURQ2uyQgJoLhRRHe6VqadgTAy8MvNgxtW_SMeWlgRdFcTj-GdWC_wlUGXjBpGxAGniBSJUhVtGiyQCpPSAqiNyjlNBvShAKBp6hWkAtOAUpIUOSN6IT65pESk4ZUZAh0VRIUsFqNT6FHytCv6GsKWuN8qTYHBtmuBZ8J0iJiNg1JVRKE0IGXjRSGHiRssrAC1qQamfgqYGnI8tFo_n6_ia5XyV3d1-T2WoePZPc3ySLaLL9vIniXrr9tIkm8-TzfTxZRMnqNzSax-vl5ksy26ziOIm-zqL1drm6j5PtKpnEcbRp79Bonvh_LNdJvNWXyf30Npl-Xt7Ol7qlyfR2kiRotDTwYs9LMPCiZHRPoNBdy6rMwIve7tre9yQtiIEXtshqItSjLiWCFAUUoz2R-5LUz0RJL_qIekXrn6_f9cwLPf8tWKp7gNePSecEH0El9yQDQbVnsvT7zdETf1azbGtXaWHgxTRarDbRR8C1XjHacl7ID2B6zpaV2Z-SVx_RUbD0zxp2I9WIlH9QUV3tPqKB11DBgx6Vqxqq6OvGwItlUS7L_EMd18rOg2tZlFMitYpPpPh5VG_oXMLDBVTeEbU_u9ryEkqLcrsXQLKPKN4V7EPO8tWykq-CVJlIlvez28_zKFlPtp8-AulLU3wj1egT6Gh0ppF_4MW3d0ff53zfi-UMHHZF-ZHqAqoMRMbpuWahc-h5za8pr3L284Hxb7V_D5Dn0_7OAP66pjPMKe9G0vvmk493JjLwIgOd374jPPx8nT6dfefk043QcxkCjUopwRlbaLRDI6kyw57TLtvFJhr9zqoDKVg2qukejb62uTAa9XVfCD8ebmZ35BssWAFPD44zph2aluQbJDXdj_cPD-PXkPzrKNDobo5Gd1v0j6oeWAZcj_v1_lEySoo5HBiFMa3rMUeju8UZ1IwzNOJngUN_0orP2_wb1adLMEsvwQx7Bjw37AjVREgQiCgEVYZ4jnJWwGkt3Na6CEJ7Yhv2xLL0KvD29ssdWm7QDioQRDFeaUgZ0IL0twb2W5X-KUb7ohj9UP86GuVNj67aIcozQDkXr2G0J4Y96bS2lwPFnbAWvOQKpk2eg1hwURL1KrnvC2v0F1N73igkH8uUF6giJUhk4AAq2QhAj7xBe3IA1G4FdA-x_4JArNJlArXpExdIgmp3AqA6MMErvRRHByKQ4Zm6H5L4_-6mq9vlH9GmzbgMz0SKo5qzqt2LYMrA4aur_Ke1fLeSbHFY7tPafjz-XsRS3dTIcseSjy0DB8kf946uYMtHablrwSrVUt8KQiHa3MeJZQnyV8KlEkDKiBl4aj7YlsbiTs0HP3dT7NumjwPLcOcXBOdvmipmu4oUn0iVFSBkdGjBAAzBOHkIlwXjzgogVVOvekhR2UKxzBPDeJ5zfsN0vHHoOvnL9nAn-0F7nbqHwEs8Z1SwqnkY7aqmK6Bat3fUbac0N1-odmkn-zCVdg4b6TCsybjHFq0Up2H-0ny51cku16ZFcYAHbXayC7SZ_HHvtlJ_xjO4gcpy-4tFU1EdyiwnKpmKKSmIiB5qEa1_u48Tp71MW8huNkRrh1b2i9AG0YEUDVGgAU7klPPiOeLOxiF5idikluORX4MYm9q-U0Equl9VLd6BldfdILfMKZGMTgtOv0Wxn5T6gViVyjJv2Tco2J7zrCOIzUGX4ND0nIt0ydNAcejQDTrZBQdKapOTgdLKLtimHQbpqbsH6UV5gk9PeGrZ_wLC22hdjXa5q7iAbAi3RZvRk2DgBr_ItkFrWlWqHmV72Q3_YCIEedxAvuyKJkqJKDoGNG8w3rGfgveLAlpLYsbLmjdVphn83mWrMeU1RBuN3sLPy6P0PjYTC092uy-kaCAuuDoGMnNAzLYhvMiM_w9cydPEjndTnj0-76WuI7A9wBsACexfhBf3qxTQBZE2u3lT8FSvPmhxnFaC4-Ntz5iJ5cxujqJllfOOmGe7Q2K5B-6_Q8zuL-541hTQ-VdH5Ah0DjmrWMviBzQtq5O1DtZ3ljVI7TDJiH-R1O5NTuZ3Tu_igp10yMXH-UVmpbe4WM-4nDDoMnkYOhNJTfxLnKkb01te38IBjkaOE-c7WD1zDcB6of8vzWYDsO1cpqHNeKXgoZ8lLOu5qHOHoTekdga_xhveNLCVDWMm8bD9L8XM_xn4Ahlr5gA2X-4C5HYnu1ibNHBye5gsdLJLdkqwJkLCJN62-1JODCWJ0i4Lts3wBRwwAwic8KJwnnxj0mUAdvQAtFHQ3fabU9nJVG75wWWjr-UshB4-VdYh8XtcPSLPf4mIpuCk_mUReToDZQWIZSUVqSgMjdVuNA5w9_OXPUi3Kc4987LpNnZ7dN9hHzhtN5vb8X7Kpw9Uw72OzKbkrb2O1w5gtWACSq2kJKw6XZPQKIpxsu46NPSCY6uum6Vp5qfUDYN3tdrnal6YDlUSLbtURME4yNNssL8QdLJL7eNicyaI3G-A8gOIx37GCTdNFZMcisc2ncJ5n_QmAvLl4nA4rgIzONl4xeQMm86veuVvnVt6mWAHEJY5m1kzXpakyp7G9tBH7mOcBKtaQydFexfGSrBqt4E80v_W97Hyk4Q-6NQcp0Qymsj2iSWNlWXRPRGJEoQpuaRRTJZUV-qirWUHJ13lkTc87lzsrW7skX575GmganP0yyr_6XYd20mH2XEGYzNwLd-61D7k32G2esz_4ak8Av4PT2-ZVNGmX3S4cUmK4gtQxcWyrItlrJyaMLFk65cMo6jfBwrghF7oXcohX7Dz5h3J4EXQJMe4biYv6L-LYjcThIM0J_AgDN9Ic34YXS2zFbYBlq3XtItDPuTDwBeCdYYXKth2reELlU72EdVJou8SqYhQLZPOFcLThugbudCP7NSq7hi4Q8v4-AebEp0ae4JACC70RXdwIe_nd0S7rkU5YQVk7RtWBA9Mde93LTtEBg4aCWh0QIojCYDY0xSsYZw0-TltKtX07RxASMYrZLljc-ydPrwlYgdK4-rtW9NnJj59vDuUV_IMCl2p5pI9nD7W5gJFAdmciZMj1j-2UcUV6L8ZI7uKS8UoKmVb8lp3Td7__1Tbj07DT7bbyewT2n6K0GJ1e7v6fXl_gxbL2yhG21Urnn6-QZtovdpsX30jvX7tZHsgDRz--HT70wMCUKG7GjJE1Kvq_4nt8EKV9enxghHO8tx0Xz-rcQa9cn-urr5E5w--g2h_n3XGeoN4KkEcIEO80rj-5gOIORzkfnQjSL1nVI76rwxKpgPI04GPuikKAy8cz2mPoZUlU7Jrdg8CEJPdtxFtwcXawwuTBjn1QuK5voeJ6QYZ9ryAmJbtuia1Lew6AUnD8LldWoDaGTVCohShe8ja4zryNaRSjV_A7T9AMfACsOs7aea4VkjdICTEdn0cWsTyXcu03BeNdr9X2bWdhXZIruDa8nzfwqFp46v9tW2nTub4nh1YXm5nWUBcGuSh6fqB7_mpecWusYltE2PbdC3TxuMgJ7ljUdNLaQrEyg3HhJKwYqzn4DEXu6v2k5Vrzwzt4KogKRSy_ZQG4wr-Qm2hgXUWfiWu20whbXbScMyCSSW_a1FMFXDdfeTCKtSd-vtrD5Xu3JoVrNqhV87eIC6O4mVJdtBJrxpRXL__25uWy_8HAAD__z-DUdg">