Change Details

<?php $profiler = new ExcimerProfiler; $profiler->setPeriod( 0.001 ); // every 1ms $profiler->setEventType( EXCIMER_CPU ); $profiler->start(); register_shutdown_function( function () use ( $profiler ) { $profiler->stop(); file_put_contents('trace.log', $profiler->getLog()->formatCollapsed() ); } ); KrinkleMac in ~/Development/less.php $ docker run -it --rm --entrypoint /bin/bash --volume $PWD:$PWD docker-registry.wikimedia.org/releng/php81:0.2.0 … nobody:/less.php# php -d auto_prepend_file=excimer2trace.php bin/lessc test/Fixtures/bootstrap-3.2/less/bootstrap.less out.css

<?php $profiler = new ExcimerProfiler; $profiler->setPeriod( 0.001 ); // every 1ms $profiler->setEventType( EXCIMER_CPU ); $profiler->start(); register_shutdown_function( function () use ( $profiler ) { $profiler->stop(); file_put_contents('trace.log', $profiler->getLog()->formatCollapsed() ); } ); /* KrinkleMac in ~/Development/less.php $ docker run -it --rm --entrypoint /bin/bash --volume $PWD:$PWD docker-registry.wikimedia.org/releng/php81:0.2.0 … nobody:/less.php# php -d auto_prepend_file=excimer2trace.php bin/lessc test/Fixtures/bootstrap-3.2/less/bootstrap.less out.css Drag and drop trace.log into <https://www.speedscope.app/>, click "Left Heavy". */

<?php $profiler = new ExcimerProfiler; $profiler->setPeriod( 0.001 ); // every 1ms $profiler->setEventType( EXCIMER_CPU ); $profiler->start(); register_shutdown_function( function () use ( $profiler ) { $profiler->stop(); file_put_contents('trace.log', $profiler->getLog()->formatCollapsed() ); } ); /* KrinkleMac in ~/Development/less.php $ docker run -it --rm --entrypoint /bin/bash --volume $PWD:$PWD docker-registry.wikimedia.org/releng/php81:0.2.0 … nobody:/less.php# php -d auto_prepend_file=excimer2trace.php bin/lessc test/Fixtures/bootstrap-3.2/less/bootstrap.less out.css Drag and drop trace.log into <https://www.speedscope.app/>, click "Left Heavy". */