make[3]: Entering directory '/build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/feeds/base/package/devel/perf'
cp -fpR /build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/build_dir/target-mipsel_mips32r2_musl-1.1.15/linux-ramips_rt288x/linux-4.4.35/tools/perf/* /build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/build_dir/target-mipsel_mips32r2_musl-1.1.15/linux-ramips_rt288x/linux-4.4.35/tools/perf-target-mipsel_mips32r2_musl-1.1.15/
cp: cannot stat '/build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/build_dir/target-mipsel_mips32r2_musl-1.1.15/linux-ramips_rt288x/linux-4.4.35/tools/perf/*': No such file or directory
Makefile:79: recipe for target '/build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/build_dir/target-mipsel_mips32r2_musl-1.1.15/linux-ramips_rt288x/linux-4.4.35/tools/perf-target-mipsel_mips32r2_musl-1.1.15/.prepared_0d9e88dfe883a3d95436423b56d1fe59' failed
make[3]: *** [/build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/build_dir/target-mipsel_mips32r2_musl-1.1.15/linux-ramips_rt288x/linux-4.4.35/tools/perf-target-mipsel_mips32r2_musl-1.1.15/.prepared_0d9e88dfe883a3d95436423b56d1fe59] Error 1
make[3]: Leaving directory '/build/lede-16.12/slaves/phase2/mipsel_mips32r2/build/sdk/feeds/base/package/devel/perf'