XHProf  xsprintf_command@1 Profile 
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XHProf Profile
| Symbol | Count | Wall Time | % | 
|---|---|---|---|
| Metrics for this Call | |||
| xsprintf_command@1 | 2,045 | 616,248 us | 100.0% | 
| Parent Calls | |||
| xsprintf@1 | 2,045 | 616,248 us | |
| Child Calls | |||
| csprintf | 884 | 206,008 us | 33.4% | 
| implode | 663 | 109,060 us | 17.7% | 
| PhutilCommandString::getUnmaskedString@2 | 221 | 92,566 us | 15.0% | 
| PhutilCommandString::getMaskedString@2 | 442 | 69,374 us | 11.3% | 
| PhutilCommandString::escapeArgument | 719 | 33,506 us | 5.4% | 
| csprintf@1 | 442 | 24,437 us | 4.0% | 
| substr_replace | 663 | 1,502 us | 0.2% | 
| strlen | 2,708 | 840 us | 0.1% | 
| is_array | 663 | 263 us | 0.0% |