The summary reporter provides a quick overview of allocated memory at the time when the tracked process’s memory usage was at its peak. It displays a table showing how much of that peak memory each function directly allocated (“own memory”), how much was cumulatively allocated by that function and everything it called (“total memory”), and the cumulative count of not yet freed allocations performed by that function and everything it called (“allocation count”). Allocations for different threads are aggregated together and shown in the same table.
The general form of the
summary subcommand is:
memray summary [options] <results>
The only argument the
summary subcommand requires is the capture file
previously generated using the run subcommand.
The output will be printed directly to standard output. If standard output is a terminal, the output will be colorized.
usage: memray summary [-h] [-s SORT_COLUMN] [-r MAX_ROWS] results
Results of the tracker run
- -s, --sort-column
Column number to sort on
- -r, --max-rows
Maximum number of rows to display
Please submit feedback, ideas, and bug reports by filing a new issue at https://github.com/bloomberg/memray/issues