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takashi-ishio / selogger

(Near-)omniscient debugging/tracing/logging tool for Java
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Event frequency overflow #17

Closed takashi-ishio closed 3 years ago

takashi-ishio commented 3 years ago

k-shimari reported that a test org/apache/commons/math3/optimization/direct/BOBYQAOptimizerTest in Defects4J 2.0 Math8b might execute some instructions more than 2G times. The recendtata.txt file is like this:

20612,-821594356,-821594356,
takashi-ishio commented 3 years ago

I have confirmed that some events are recorded at least 3,309,630,164 times (that cannot be represented by signed 32-bit int)

takashi-ishio commented 3 years ago

I confirmed that the revised version recorded 8,473,986,052 events for a data ID using Math 8b.