startTime=1.5552e+07
stopTime=1.56384e+07
tolerance=1e-06
numberOfIntervals=2500
stepSize=34.56
Regular simulation: ./Buildings_maint.7.0.x_Buildings.Examples.Tutorial.SpaceCooling.System3 -abortSlowSimulation -alarm=480 -lv LOG_STATS
assert            | warning | The following assertion has been violated during initialization at time 15552000.000000
|                 | |       | fan.nominalValuesDefineDefaultPressureCurve
assert            | warning | *** Warning: You are using a flow or pressure controlled mover with the
|                 | |       |              default pressure curve.
|                 | |       |              This leads to approximate calculations of the electrical power
|                 | |       |              consumption. Add the correct pressure curve in the record per
|                 | |       |              to obtain an accurate computation.
|                 | |       |              Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning.
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
stdout            | info    | ##IDA## -4 error occurred at time = 15580383.4333852
stdout            | info    | model terminate | Integrator failed. | Simulation terminated at time 1.55804e+07
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0349459s          reading init.xml
|                 | |       | | |   0.00345256s          reading info.xml
|                 | |       | | |  0.000312546s [  0.3%] pre-initialization
|                 | |       | | |    0.0305966s [ 29.9%] initialization
|                 | |       | | |  0.000541706s [  0.5%] steps
|                 | |       | | |    0.0608436s [ 59.5%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |   0.00131062s [  1.3%] event-handling
|                 | |       | | |   0.00731061s [  7.1%] overhead
|                 | |       | | |   0.00136765s [  1.3%] simulation
|                 | |       | | |     0.102283s [100.0%] total
|                 | |       | | events
|                 | |       | | |     4 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |  1594 steps taken
|                 | |       | | |  3252 calls of functionODE
|                 | |       | | |   914 evaluations of jacobian
|                 | |       | | |   421 error test failures
|                 | |       | | |    10 convergence test failures
|                 | |       | | | 0.0283055s time of jacobian evaluation