476     time_point driverEnd, deviceStart, deviceEnd;  in asyncExecute()  local
479     if (measure == MeasureTiming::YES) deviceEnd = now();  in asyncExecute()
494         Timing timing = {.timeOnDevice = uint64_t(microsecondsDuration(deviceEnd, deviceStart)),  in asyncExecute()
573     time_point driverStart, driverEnd, deviceStart, deviceEnd;  in executeSynchronouslyBase()  local
604     if (measure == MeasureTiming::YES) deviceEnd = now();  in executeSynchronouslyBase()
618         Timing timing = {.timeOnDevice = uint64_t(microsecondsDuration(deviceEnd, deviceStart)),  in executeSynchronouslyBase()
653     time_point driverStart, driverEnd, deviceStart, deviceEnd;  in executeFenced()  local
713     if (measure == MeasureTiming::YES) deviceEnd = now();  in executeFenced()
737                 .timeOnDevice = uint64_t(microsecondsDuration(deviceEnd, deviceStart)),  in executeFenced()
740                 .timeOnDevice = uint64_t(microsecondsDuration(deviceEnd, deviceStart)),  in executeFenced()
779         time_point driverStart, driverEnd, deviceStart, deviceEnd;  in execute()  local
816         if (measure == MeasureTiming::YES) deviceEnd = now();  in execute()
823                     .timeOnDevice = uint64_t(microsecondsDuration(deviceEnd, deviceStart)),  in execute()