Add performance note after optimizations.

4 jobs from master in 44 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #2912
build_cmake

00:23

 
  Test
failed #2913
run_tests

00:21

 
  Sanitizer
skipped #2915
run_address_sanitizer
skipped #2914
run_thread_sanitizer
 
Test run_tests
/builds/gitlab/las3/development/scheduling/predictable_parallel_patterns/lib/pls/include/pls/internal/scheduling/fork_join_task.h:52:7: note:   no known conversion for argument 1 from 'const pls::algorithm::invoke_parallel(const Function1&, const Function2&) [with Function1 = fft(std::vector<std::complex<double> >::iterator, int)::<lambda()>; Function2 = fft(std::vector<std::complex<double> >::iterator, int)::<lambda()>]::<lambda(pls::internal::scheduling::fork_join_sub_task*)>*' to 'pls::internal::scheduling::fork_join_lambda_by_reference<pls::algorithm::invoke_parallel(const Function1&, const Function2&) [with Function1 = fft(std::vector<std::complex<double> >::iterator, int)::<lambda()>; Function2 = fft(std::vector<std::complex<double> >::iterator, int)::<lambda()>]::<lambda(pls::internal::scheduling::fork_join_sub_task*)> >&&'
make[2]: *** [app/invoke_parallel/CMakeFiles/invoke_parallel.dir/main.cpp.o] Error 1
app/invoke_parallel/CMakeFiles/invoke_parallel.dir/build.make:62: recipe for target 'app/invoke_parallel/CMakeFiles/invoke_parallel.dir/main.cpp.o' failed
make[1]: *** [app/invoke_parallel/CMakeFiles/invoke_parallel.dir/all] Error 2
CMakeFiles/Makefile2:301: recipe for target 'app/invoke_parallel/CMakeFiles/invoke_parallel.dir/all' failed
make: *** [all] Error 2
Makefile:140: recipe for target 'all' failed
./ci_scripts/run_tests.sh: line 9: ./bin/tests: No such file or directory
ERROR: Job failed: exit code 1