|FAILURE| pw164519-164521 [PATCH] [RFC,v3,3/3] app/test: add fastmem

[dpdklab at iol.unh.edu]

Test-Label: iol-compile-amd64-testing
Test-Status: FAILURE
https://dpdk.org/patch/164521

_Testing issues_

Submitter: Mattias Ronnblom <hofors at lysator.liu.se>
Date: Wednesday, May 27 2026 17:30:42 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:9cf7c64abe4b8320fb498647a2216b5a9dc729c3

164519-164521 --> testing issues

Upstream job id: Windows-Compile-DPDK-Native#36003

Test environment and result as below:

+---------------------+--------------------+-------------------+-------------------------+
|     Environment     | dpdk_meson_compile | dpdk_msvc_compile | dpdk_llvm_clang_compile |
+=====================+====================+===================+=========================+
| FreeBSD 14.2        | PASS               | SKIPPED           | SKIPPED                 |
+---------------------+--------------------+-------------------+-------------------------+
| Windows Server 2025 | SKIPPED            | FAIL              | FAIL                    |
+---------------------+--------------------+-------------------+-------------------------+

==== 20 line log output for Windows Server 2025 (dpdk_llvm_clang_compile): ====
../app/test/test_fastmem.c:1439:13: error: variable length array used [-Werror,-Wvla]
1439 |         void *ptrs[max_ptrs];
|                    ^~~~~~~~
../app/test/test_fastmem.c:1476:13: error: variable length array used [-Werror,-Wvla]
1476 |         void *ptrs[max_ptrs];
|                    ^~~~~~~~
7 errors generated.
[756/905] Compiling C object app/dpdk-test.exe.p/test_test_fastmem_perf.c.obj
FAILED: app/dpdk-test.exe.p/test_test_fastmem_perf.c.obj
"clang" "-Iapp\dpdk-test.exe.p" "-Iapp" "-I..\app" "-Ilib\cmdline" "-I..\lib\cmdline" "-Ilib\eal\common" "-I..\lib\eal\common" "-I." "-I.." "-Iconfig" "-I..\config" "-Ilib\eal\include" "-I..\lib\eal\include" "-Ilib\eal\windows\include" "-I..\lib\eal\windows\include" "-Ilib\eal\x86\include" "-I..\lib\eal\x86\include" "-Ilib\eal" "-I..\lib\eal" "-Ilib\argparse" "-I..\lib\argparse" "-Ilib\log" "-I..\lib\log" "-Ilib\kvargs" "-I..\lib\kvargs" "-Ilib\net" "-I..\lib\net" "-Ilib\mbuf" "-I..\lib\mbuf" "-Ilib\mempool" "-I..\lib\mempool" "-Ilib\ring" "-I..\lib\ring" "-Ilib\metrics" "-I..\lib\metrics" "-Ilib\telemetry" "-I..\lib\telemetry" "-Idrivers\net\ring" "-I..\drivers\net\ring" "-Ilib\ethdev" "-I..\lib\ethdev" "-Ilib\meter" "-I..\lib\meter" "-Idrivers\bus\pci" "-I..\drivers\bus\pci" "-I..\drivers\bus\pci\windows" "-Ilib\pci" "-I..\lib\pci" "-Idrivers\bus\vdev" "-I..\drivers\bus\vdev" "-Ilib\hash" "-I..\lib\hash" "-Ilib\rcu" "-I..\lib\rcu" "-Ilib\bitratestats" "-I..\lib\bitratestats" "-Ilib
 \cfgfile" "-I..\lib\cfgfile" "-Ilib\cryptodev" "-I..\lib\cryptodev" "-Ilib\security" "-I..\lib\security" "-Ilib\dmadev" "-I..\lib\dmadev" "-Ilib\fastmem" "-I..\lib\fastmem" "-Ilib\fib" "-I..\lib\fib" "-Ilib\rib" "-I..\lib\rib" "-Ilib\lpm" "-I..\lib\lpm" "-Ilib\ip_frag" "-I..\lib\ip_frag" "-Ilib\latencystats" "-I..\lib\latencystats" "-Idrivers\net\null" "-I..\drivers\net\null" "-Ilib\pcapng" "-I..\lib\pcapng" "-Ilib\ptr_compress" "-I..\lib\ptr_compress" "-Ilib\reorder" "-I..\lib\reorder" "-Ilib\stack" "-I..\lib\stack" "-Ilib\timer" "-I..\lib\timer" "-Iapp\test\test_cfgfiles" "-IC:\Program Files\Mellanox\MLNX_WinOF2_DevX_SDK\inc" "-fdiagnostics-color=always" "-D_FILE_OFFSET_BITS=64" "-Wall" "-Winvalid-pch" "-Wextra" "-Werror" "-std=c11" "-O3" "-include" "rte_config.h" "-Wvla" "-Wcast-qual" "-Wcomma" "-Wdeprecated" "-Wformat" "-Wformat-nonliteral" "-Wformat-security" "-Wmissing-declarations" "-Wmissing-prototypes" "-Wnested-externs" "-Wold-style-definition" "-Wpointer-arith" "-Wshadow"
  "-Wsign-compare" "-Wstrict-prototypes" "-Wundef" "-Wwrite-strings" "-Wno-missing-field-initializers" "-D_GNU_SOURCE" "-D_WIN32_WINNT=0x0A00" "-D_CRT_SECURE_NO_WARNINGS" "-march=native" "-mrtm" "-DALLOW_EXPERIMENTAL_API" "-Wno-shadow" "-fno-strict-aliasing" "-DALLOW_INTERNAL_API" -MD -MQ app/dpdk-test.exe.p/test_test_fastmem_perf.c.obj -MF "app\dpdk-test.exe.p\test_test_fastmem_perf.c.obj.d" -o app/dpdk-test.exe.p/test_test_fastmem_perf.c.obj "-c" ../app/test/test_fastmem_perf.c
../app/test/test_fastmem_perf.c:185:9: error: call to undeclared library function 'aligned_alloc' with type 'void *(unsigned long long, unsigned long long)'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
185 |         return aligned_alloc(RTE_CACHE_LINE_SIZE, libc_size);
|                ^
../app/test/test_fastmem_perf.c:185:9: note: include the header <stdlib.h> or explicitly provide a declaration for 'aligned_alloc'
1 error generated.
[757/905] Compiling C object app/dpdk-test.exe.p/test_test_fastmem_profile.c.obj
[758/905] Compiling C object app/dpdk-test.exe.p/test_test_fbarray.c.obj
[759/905] Compiling C object app/dpdk-test.exe.p/test_test_fib.c.obj
[760/905] Compiling C object app/dpdk-test.exe.p/test_test_cryptodev.c.obj
ninja: build stopped: subcommand failed.
==== End log output ====

FreeBSD 14.2
	Kernel: 14.2-RELEASE
	Compiler: clang 18.1.6

Windows Server 2025
	Kernel: 10.0.26100
	Compiler: clang 15.0.7, gcc 14.1.0 (MinGW), and MSVC VS 19.39.33521

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/36052/

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