plasma-umass/scalene v1.4.0

More Profiling Control, Leak Detector, Enhancements and Bug Fixes

on GitHub

New features:

• adds --profile-exclude flag to exclude from profiles any filenames containing the given strings (comma-separated)
• adds experimental memory leak detection (--memory-leak-detector)

Enhancements:

• provides more accurate memory accounting for small objects
• higher resolution tracking of system vs. user time, per line, on Linux and Mac
• new sampling approach, using “intervals” and per-line triggers, to ensure consistent accounting of per-line peak and average memory consumption

Bug fixes:

• fixes build on Windows
• adds -arm64e target to enable building on Apple Silicon (M1)
• fixed exit signal propagation for failed scripts
• ensures correct build on old Xcode + Mac OS combinations
• distribution includes wheels for Windows