XHProf ExecFuture::isReady Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| ExecFuture::isReady | 57 | 6,120 us | 100.0% |
| Parent Calls | |||
| Future::resolve | 57 | 6,120 us | |
| Child Calls | |||
| ExecFuture::readAndDiscard | 112 | 1,752 us | 28.6% |
| proc_open | 1 | 779 us | 12.7% |
| ExecFuture::procGetStatus | 56 | 744 us | 12.2% |
| ExecFuture::tryToCloseStdin | 57 | 290 us | 4.7% |
| strlen | 112 | 147 us | 2.4% |
| ExecFuture::closeProcess | 1 | 89 us | 1.5% |
| PhutilRope::getByteLength | 56 | 87 us | 1.4% |
| ExecFuture::getStderrSizeLimit | 56 | 65 us | 1.1% |
| PhutilCommandString::__toString | 1 | 55 us | 0.9% |
| microtime | 56 | 53 us | 0.9% |
| PhutilErrorTrap::destroy | 1 | 42 us | 0.7% |
| PhutilCommandString::getUnmaskedString | 1 | 41 us | 0.7% |
| ExecFuture::getStdoutSizeLimit | 56 | 24 us | 0.4% |
| PhutilErrorTrap::getErrorsAsString | 1 | 19 us | 0.3% |
| PhutilErrorTrap::__construct | 1 | 10 us | 0.2% |
| PhutilServiceProfiler::beginServiceCall | 1 | 5 us | 0.1% |
| is_resource | 1 | 2 us | 0.0% |
| phutil_is_windows | 2 | 2 us | 0.0% |
| stream_set_blocking | 3 | 2 us | 0.0% |
| PhutilServiceProfiler::getInstance | 1 | 1 us | 0.0% |
| class_exists | 2 | 1 us | 0.0% |