Benchmarks¶
Rust Core Benchmarks¶
Gufo SNMP uses Iai, a Rust Cachegrind-based bencmark framework to estimate performance of the critical code paths.
| Name | Inst.1 | L1 Acc.2 | L2 Acc.3 | RAM Acc.4 | Est. Cycles 5 |
|---|---|---|---|---|---|
| md5_default | 36 | 40 | 2 | 0 | 50 |
| md5_password_to_master | 14923437 | 17486016 | 4 | 55 | 17487961 |
| md5_localize | 939 | 1092 | 4 | 52 | 2932 |
| sha1_default | 36 | 40 | 2 | 0 | 50 |
| sha1_password_to_master | 26671569 | 31970424 | 3 | 101 | 31973974 |
| sha1_localize | 1747 | 2051 | 3 | 97 | 5461 |
| buf_default | 0 | 0 | 0 | 2 | 40 |
| buf_push_u8 | 2 | 3 | 1 | 0 | 8 |
| buf_push | 113 | 121 | 6 | 21 | 886 |
| buf_push_ber_len_short | 92 | 95 | 5 | 19 | 785 |
| buf_push_ber_len_long | 111 | 117 | 4 | 20 | 837 |
| decode_header | 90 | 114 | 1 | 5 | 294 |
| decode_getresponse | 4967 | 6922 | 8 | 91 | 10147 |
| decode_bool | 120 | 153 | 2 | 9 | 478 |
| decode_counter32 | 154 | 188 | 2 | 11 | 583 |
| decode_counter64 | 155 | 191 | 1 | 10 | 546 |
| decode_gauge32 | 154 | 187 | 3 | 11 | 587 |
| decode_int | 165 | 200 | 2 | 12 | 630 |
| decode_ipaddress | 130 | 169 | 1 | 10 | 524 |
| decode_null | 102 | 127 | 1 | 7 | 377 |
| decode_objectdescriptor | 116 | 149 | 3 | 9 | 479 |
| decode_oid | 440 | 598 | 1 | 14 | 1093 |
| decode_octetstring | 98 | 134 | 1 | 8 | 419 |
| decode_opaque | 98 | 131 | 3 | 9 | 461 |
| decode_real_nr1 | 289 | 361 | 5 | 21 | 1121 |
| decode_real_nr2 | 446 | 548 | 5 | 40 | 1973 |
| decode_real_nr3 | 429 | 525 | 5 | 40 | 1950 |
| decode_relative_oid | 347 | 471 | 2 | 15 | 1006 |
| decode_timeticks | 135 | 169 | 2 | 11 | 564 |
| decode_uinteger32 | 135 | 169 | 2 | 11 | 564 |
| encode_get | 2586 | 3405 | 10 | 84 | 6395 |