Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 1 | 0 | 237 | 0.000 |
| loops | gen | 1 | 2 | 2 | 358 | 0.002 |
| fib_recursive | gen | 6 | 6 | 6 | 1,139 | 0.005 |
| fib_iter | gen | 7 | 5 | 6 | 952 | 0.007 |
| asdl_generated | gen | 9 | 8 | 8 | 525 | 0.017 |
| scoped_resource | gen | 27 | 25 | 29 | 1,367 | 0.020 |
| parse | gen | 22 | 57 | 23 | 945 | 0.023 |
| containers | gen | 4 | 8 | 6 | 135 | 0.030 |
| tuple_return_value | gen | 12 | 14 | 13 | 244 | 0.048 |
| classes | gen | 2 | 1 | 1 | 35 | 0.050 |
| files | gen | 7 | 6 | 6 | 99 | 0.068 |
| gc_stack_roots | gen | 1 | 0 | 1 | 13 | 0.110 |
| length | gen | 32 | 33 | 34 | 245 | 0.132 |
| cartesian | gen | 70 | 77 | 68 | 388 | 0.179 |
| escape | gen | 90 | 92 | 91 | 432 | 0.208 |
| cgi | gen | 245 | 250 | 255 | 738 | 0.332 |
| varargs | gen | 20 | 15 | 13 | 32 | 0.616 |
| control_flow | gen | 134 | 175 | 132 | 148 | 0.908 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.3 | 4.3 | 4.5 | 11.6 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.2 | 5.5 | 5.6 | 7.6 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 2 | 1 | 10 | 0.000 |
| fib_recursive | gen | 0 | 0 | 0 | 6 | 0.000 |
| files | gen | 0 | 1 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 8 | 0.000 |
| asdl_generated | gen | 1 | 2 | 2 | 11 | 0.091 |
| classes | gen | 1 | 1 | 2 | 9 | 0.097 |
| control_flow | gen | 1 | 3 | 3 | 9 | 0.111 |
| modules | gen | 1 | 0 | 1 | 10 | 0.140 |
| loops | gen | 2 | 1 | 1 | 9 | 0.187 |
| tuple_return_value | gen | 3 | 3 | 2 | 9 | 0.329 |
| parse | gen | 4 | 0 | 2 | 10 | 0.392 |
| scoped_resource | gen | 3 | 7 | 1 | 7 | 0.442 |
| containers | gen | 10 | 7 | 8 | 22 | 0.460 |
| cartesian | gen | 6 | 3 | 7 | 8 | 0.746 |
| varargs | gen | 19 | 23 | 26 | 25 | 0.749 |
| cgi | gen | 3 | 3 | 6 | 4 | 0.750 |
| escape | gen | 7 | 11 | 6 | 9 | 0.777 |
| length | gen | 6 | 3 | 4 | 7 | 0.866 |