=== Xdebug3 配置

zend_extension=xdebug
xdebug.mode=trace
xdebug.start_with_request=trigger
xdebug.trigger_value=StartProfileForMe
xdebug.trace_output_name = xdebug.trace.%t.%s
xdebug.output_dir = D:/tmp
xdebug.trace_format=1

=== 发起请求

curl http://localhost/?XDEBUG_TRACE=StartProfileForMe`

=== 转换格式

stackcollapse-xdebug.php xdebug.trace.1635786267.xxxxx.xt > out.folded

=== 转换为svg

flamegraph.pl out.folded > laravel-flame-graph.svg // 报错
stackcollapse-xdebug.pl out.folded > laravel-flame-graph.svg // 正常

=== 其它

原地址 https://github.com/brendangregg/FlameGraph
修复地址 hhttps://github.com/raszi/FlameGraph/tree/xdebug-pl