# :warning: **Performance Alert** :warning: Possible performance regression was detected for benchmark **'snarkVM Benchmarks'**. Benchmark result of this commit is worse than the previous benchmark result exceeding threshold `1.50`. | Benchmark suite | Current: 1337b39829031b265ae3300ff1e94f47713a9fe1 | Previous: f9adcf4244a723da072789b0b40b4c72b3e687b2 | Ratio | |-|-|-|-| | `Block::to_bytes_le` | `490900` ns/iter (`± 232`) | `116041` ns/iter (`± 313`) | `4.23` | | `Block::serialize (bincode)` | `984236` ns/iter (`± 2868`) | `232653` ns/iter (`± 103`) | `4.23` | | `Block::to_string (serde_json)` | `721971` ns/iter (`± 550`) | `171396` ns/iter (`± 2383`) | `4.21` | | `Block::from_bytes_le` | `56753316` ns/iter (`± 154537`) | `15048142` ns/iter (`± 98998`) | `3.77` | | `Block::from_bytes_le_unchecked` | `25046100` ns/iter (`± 220698`) | `5898797` ns/iter (`± 69369`) | `4.25` | | `Block::deserialize (bincode)` | `56220908` ns/iter (`± 234296`) | `14789633` ns/iter (`± 136346`) | `3.80` | | `Block::from_str (serde_json)` | `67073123` ns/iter (`± 668737`) | `17359200` ns/iter (`± 121541`) | `3.86` | | `Signature::from_bytes_le` | `422365` ns/iter (`± 445`) | `264673` ns/iter (`± 4320`) | `1.60` | | `Signature::from_bytes_le_unchecked` | `422559` ns/iter (`± 328`) | `264590` ns/iter (`± 102`) | `1.60` | | `Signature::deserialize (bincode)` | `423169` ns/iter (`± 202`) | `264258` ns/iter (`± 169`) | `1.60` | | `Signature::from_str (serde_json)` | `426327` ns/iter (`± 548`) | `267025` ns/iter (`± 194`) | `1.60` | This comment was automatically generated by [workflow](https://github.com/ProvableHQ/snarkVM/actions?query=workflow%3ARun%20snarkVM%20Benchmarks) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark). CC: @raychu86 Comment was generated at https://github.com/ProvableHQ/snarkVM/commit/1337b39829031b265ae3300ff1e94f47713a9fe1#commitcomment-169829313

Performance alert! Previous value was 264258 and current value is 423169. It is 1.6013479251337708x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 264590 and current value is 422559. It is 1.5970331456215276x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 264673 and current value is 422365. It is 1.5957993448519494x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 17359200 and current value is 67073123. It is 3.8638372160007375x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 14789633 and current value is 56220908. It is 3.8013727588777897x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 5898797 and current value is 25046100. It is 4.245967440479813x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 15048142 and current value is 56753316. It is 3.7714500567578377x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 171396 and current value is 721971. It is 4.212297836588952x worse than previous exceeding a ratio threshold 1.5

Performance alert! Previous value was 232653 and current value is 984236. It is 4.2304891834620655x worse than previous exceeding a ratio threshold 1.5