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bench/output/json.md
Benchmark
`stringify/1` runs over every piece of metadata in every module and node,
so it is called far more often than anything else here and its cost is
dominated by tree depth.
## System
Benchmark suite executing on the following system:
<table style="width: 1%">
<tr>
<th style="width: 1%; white-space: nowrap">Operating System</th>
<td>macOS</td>
</tr><tr>
<th style="white-space: nowrap">CPU Information</th>
<td style="white-space: nowrap">Apple M4 Max</td>
</tr><tr>
<th style="white-space: nowrap">Number of Available Cores</th>
<td style="white-space: nowrap">16</td>
</tr><tr>
<th style="white-space: nowrap">Available Memory</th>
<td style="white-space: nowrap">128 GB</td>
</tr><tr>
<th style="white-space: nowrap">Elixir Version</th>
<td style="white-space: nowrap">1.20.4</td>
</tr><tr>
<th style="white-space: nowrap">Erlang Version</th>
<td style="white-space: nowrap">29.0.4</td>
</tr>
</table>
## Configuration
Benchmark suite executing with the following configuration:
<table style="width: 1%">
<tr>
<th style="width: 1%">:time</th>
<td style="white-space: nowrap">5 s</td>
</tr><tr>
<th>:parallel</th>
<td style="white-space: nowrap">1</td>
</tr><tr>
<th>:warmup</th>
<td style="white-space: nowrap">2 s</td>
</tr>
</table>
## Statistics
__Input: deep (depth 8)__
Run Time
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">IPS</th>
<th style="text-align: right">Average</th>
<th style="text-align: right">Deviation</th>
<th style="text-align: right">Median</th>
<th style="text-align: right">99th %</th>
</tr>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap; text-align: right">7.82 K</td>
<td style="white-space: nowrap; text-align: right">127.81 µs</td>
<td style="white-space: nowrap; text-align: right">±32.41%</td>
<td style="white-space: nowrap; text-align: right">112.33 µs</td>
<td style="white-space: nowrap; text-align: right">278.83 µs</td>
</tr>
</table>
Run Time Comparison
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">IPS</th>
<th style="text-align: right">Slower</th>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap;text-align: right">7.82 K</td>
<td> </td>
</tr>
</table>
Memory Usage
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">Average</th>
<th style="text-align: right">Factor</th>
</tr>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap">438.84 KB</td>
<td> </td>
</tr>
</table>
__Input: nested (depth 5)__
Run Time
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">IPS</th>
<th style="text-align: right">Average</th>
<th style="text-align: right">Deviation</th>
<th style="text-align: right">Median</th>
<th style="text-align: right">99th %</th>
</tr>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap; text-align: right">86.21 K</td>
<td style="white-space: nowrap; text-align: right">11.60 µs</td>
<td style="white-space: nowrap; text-align: right">±35.27%</td>
<td style="white-space: nowrap; text-align: right">11.29 µs</td>
<td style="white-space: nowrap; text-align: right">14.63 µs</td>
</tr>
</table>
Run Time Comparison
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">IPS</th>
<th style="text-align: right">Slower</th>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap;text-align: right">86.21 K</td>
<td> </td>
</tr>
</table>
Memory Usage
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">Average</th>
<th style="text-align: right">Factor</th>
</tr>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap">54.02 KB</td>
<td> </td>
</tr>
</table>
__Input: shallow (depth 1)__
Run Time
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">IPS</th>
<th style="text-align: right">Average</th>
<th style="text-align: right">Deviation</th>
<th style="text-align: right">Median</th>
<th style="text-align: right">99th %</th>
</tr>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap; text-align: right">1.77 M</td>
<td style="white-space: nowrap; text-align: right">565.89 ns</td>
<td style="white-space: nowrap; text-align: right">±742.26%</td>
<td style="white-space: nowrap; text-align: right">500 ns</td>
<td style="white-space: nowrap; text-align: right">750 ns</td>
</tr>
</table>
Run Time Comparison
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">IPS</th>
<th style="text-align: right">Slower</th>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap;text-align: right">1.77 M</td>
<td> </td>
</tr>
</table>
Memory Usage
<table style="width: 1%">
<tr>
<th>Name</th>
<th style="text-align: right">Average</th>
<th style="text-align: right">Factor</th>
</tr>
<tr>
<td style="white-space: nowrap">Json.stringify/1</td>
<td style="white-space: nowrap">2.55 KB</td>
<td> </td>
</tr>
</table>