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 | 1 | 240 | 0.000 |
| loops | gen | 2 | 3 | 1 | 358 | 0.005 |
| fib_recursive | gen | 6 | 4 | 5 | 1,089 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 961 | 0.006 |
| asdl_generated | gen | 9 | 9 | 7 | 515 | 0.017 |
| scoped_resource | gen | 27 | 31 | 26 | 1,411 | 0.019 |
| parse | gen | 24 | 25 | 23 | 949 | 0.025 |
| containers | gen | 4 | 9 | 4 | 123 | 0.032 |
| tuple_return_value | gen | 14 | 14 | 13 | 249 | 0.057 |
| files | gen | 7 | 7 | 4 | 101 | 0.068 |
| classes | gen | 3 | 1 | 2 | 38 | 0.070 |
| gc_stack_roots | gen | 1 | 0 | 1 | 13 | 0.104 |
| length | gen | 33 | 31 | 34 | 246 | 0.133 |
| cartesian | gen | 68 | 72 | 70 | 394 | 0.173 |
| escape | gen | 92 | 98 | 91 | 442 | 0.209 |
| cgi | gen | 256 | 248 | 259 | 727 | 0.353 |
| varargs | gen | 12 | 18 | 17 | 28 | 0.426 |
| control_flow | gen | 135 | 176 | 134 | 150 | 0.897 |
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 | 4.5 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.7 | 3.8 | 8.0 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.7 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 2 | 1 | 5 | 0.000 |
| control_flow | gen | 0 | 2 | 2 | 3 | 0.000 |
| fib_recursive | gen | 0 | 2 | 1 | 10 | 0.000 |
| files | gen | 0 | 0 | 3 | 6 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 7 | 0.000 |
| fib_iter | gen | 1 | 1 | 1 | 10 | 0.101 |
| loops | gen | 1 | 0 | 1 | 8 | 0.105 |
| tuple_return_value | gen | 1 | 3 | 2 | 7 | 0.144 |
| asdl_generated | gen | 1 | 1 | 3 | 6 | 0.166 |
| modules | gen | 1 | 0 | 0 | 6 | 0.238 |
| parse | gen | 2 | 2 | 3 | 7 | 0.280 |
| containers | gen | 10 | 6 | 10 | 28 | 0.351 |
| scoped_resource | gen | 3 | 1 | 4 | 8 | 0.376 |
| cgi | gen | 6 | 2 | 3 | 12 | 0.499 |
| length | gen | 5 | 6 | 5 | 7 | 0.710 |
| escape | gen | 6 | 6 | 7 | 7 | 0.859 |
| varargs | gen | 26 | 20 | 21 | 27 | 0.958 |
| cartesian | gen | 7 | 8 | 6 | 7 | 1.005 |