logs -> stdin -> live updating histograms
Usage:
go run example/example.go | go run main.go
example/example.go is a stand in for any program you want to plot the timing logs of.
Logs are expected on stdout and should follow the format [any string describing a task] took [number] [time unit]
Ex: update: physics took 10.387667 millis
Current valid strings for time units:
nanosnanosecondsnsmicrosmicrosecondsµsmillismillisecondsmssecondsssecsecs
main.go will capture the timing log output of the program and serve a page charting it as a stacked histogram at localhost:8080
Any command line args to main.go will be interpreted as filters on the resulting histogram. If supplied, only task names containing at least one filter as a substring will be shown.
Ex:
go run example/example.go | go run main.go serial parallel