Environment - simulationEnvironment:
startTime=0
stopTime=86400
tolerance=1e-06
numberOfIntervals=2500
stepSize=34.56
Regular simulation: ./Buildings_11_Buildings.Fluid.DXSystems.Cooling.WaterSource.Validation.VariableSpeedEnergyPlusPartLoad  -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS
LOG_STDOUT        | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used.
LOG_NLS           | error   | residualFunc1198: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1198 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed during initialization.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_NLS           | error   | residualFunc1198: Iteration variable `varSpeDX.eva.watVapEva.XiSatRefOut` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1198 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1198: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1198 failed at time=0.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/DXSystems/Cooling/BaseClasses/Evaporation.mo:185:3-194:27:writable]
|                 | |       | The following assertion has been violated during initialization at time 0.000000
|                 | |       | ((varSpeDX.eva.watVapEva.nomVal.gamma <= varSpeDX.eva.watVapEva.gammaMax)) --> "*** Warning: In DX coil model, gamma is too large for these coil conditions.
|                 | |       |     Instead of gamma = 1.5, a value of 0.346977, which
|                 | |       |     corresponds to a mass transfer effectiveness of 0.8, will be used.
|                 | |       |     Coil nominal performance data are:
|                 | |       |     nomVal.m_flow_nominal = 0.462462
|                 | |       |     dX_nominal = XEvaOut_nominal-XEvaWetBulOut_nominal = 0.00571197 - 0.00634552 = -0.000633544
|                 | |       |     QLat_flow_nominal  = -1689.5
|                 | |       | "
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=2.59902387540555e-06.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 2.59902e-06.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=2.59902387540555e-06.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=2.59902387540555e-06.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=2.59902387540555e-06.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=2.59902387540555e-06.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=3600.00000036037.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 3600.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=21600.0000021602.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 21600.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_NLS           | error   | residualFunc1801: Iteration variable `varSpeDX.eva.watVapEva.XiSatRefOut` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=21600.0000021602.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=68400.0000068403.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 68400.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=75600.0000075605.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 75600.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_NLS           | error   | residualFunc1801: Iteration variable `varSpeDX.eva.watVapEva.XiSatRefOut` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=75600.0000075605.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `varSpeDX.eva.watVapEva.XiSatRefOut` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=75600.0000075605.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_NLS           | error   | residualFunc1801: Iteration variable `der(varSpeDX.eva.watVapEva.m)` is inf or nan.
LOG_ASSERT        | debug   | residualFunc1801 failed at time=82800.0000082802.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 82800.
|                 | |       | | The non-linear solver tries to solve the problem that could take some time.
|                 | |       | | It could help to provide better start-values for the iteration variables.
|                 | |       | | For more information simulate with -lv LOG_NLS_V
LOG_STATS         | info    | gbode (single-rate integration): esdirk4
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0988746s          reading init.xml
|                 | |       | | |    0.0077332s          reading info.xml
|                 | |       | | |   0.00355308s [  0.5%] pre-initialization
|                 | |       | | |    0.0016961s [  0.3%] initialization
|                 | |       | | |   7.0923e-05s [  0.0%] steps
|                 | |       | | |            0s [  0.0%] solver (excl. callbacks)
|                 | |       | | |   0.00693101s [  1.1%] creating output-file
|                 | |       | | |   0.00407949s [  0.6%] event-handling
|                 | |       | | |    0.0124975s [  1.9%] overhead
|                 | |       | | |     0.626902s [ 95.6%] simulation
|                 | |       | | |      0.65573s [100.0%] total
|                 | |       | | events
|                 | |       | | |    23 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: gbode
|                 | |       | | |  1626 steps taken
|                 | |       | | | 20751 calls of functionODE
|                 | |       | | |   348 evaluations of jacobian
|                 | |       | | |     0 error test failures
|                 | |       | | |     0 convergence test failures
|                 | |       | | | 0s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.