Environment - simulationEnvironment:
startTime=0
stopTime=604800
tolerance=1e-06
numberOfIntervals=2500
stepSize=241.92
Regular simulation: ./Buildings_11_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter  -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Interfaces.mo:13:5-14:68:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((zonAHUOpt.sinZonFlo.ports[2].m_flow >= -1e5 and zonAHUOpt.sinZonFlo.ports[2].m_flow <= 0.0)) --> "Variable violating min/max constraint: -1e5 <= zonAHUOpt.sinZonFlo.ports[2].m_flow <= 0.0, has value: 0.0509126"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Interfaces.mo:13:5-14:68:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((zonAHUCon.sinZonFlo.ports[2].m_flow >= -1e5 and zonAHUCon.sinZonFlo.ports[2].m_flow <= 0.0)) --> "Variable violating min/max constraint: -1e5 <= zonAHUCon.sinZonFlo.ports[2].m_flow <= 0.0, has value: 0.0509126"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_ASSERT        | debug   | ##CVODE## Desired step to small!
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Sensors/TraceSubstancesTwoPort.mo:5:3-11:24:writable]
|                 | |       | The following assertion has been violated at time 725.760000
|                 | |       | ((zonAHUCon.hvac.senTraSub.C >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.hvac.senTraSub.C, has value: -1.17824e-19"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:104:3-105:46:writable]
|                 | |       | The following assertion has been violated at time 725.760000
|                 | |       | ((zonAHUCon.sinZonFlo.flo.air.vol.dynBal.mC[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.sinZonFlo.flo.air.vol.dynBal.mC[1], has value: -6.44123e-16"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:108:3-109:38:writable]
|                 | |       | The following assertion has been violated at time 725.760000
|                 | |       | ((zonAHUCon.sinZonFlo.flo.air.vol.dynBal.C[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.sinZonFlo.flo.air.vol.dynBal.C[1], has value: -1.17824e-19"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:104:3-105:46:writable]
|                 | |       | The following assertion has been violated at time 967.680000
|                 | |       | ((zonAHUCon.hvac.heaCoi.vol.dynBal.mC[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.hvac.heaCoi.vol.dynBal.mC[1], has value: -1.19326e-16"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:108:3-109:38:writable]
|                 | |       | The following assertion has been violated at time 967.680000
|                 | |       | ((zonAHUCon.hvac.heaCoi.vol.dynBal.C[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.hvac.heaCoi.vol.dynBal.C[1], has value: -2.18273e-19"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:104:3-105:46:writable]
|                 | |       | The following assertion has been violated at time 2419.200000
|                 | |       | ((zonAHUCon.hvac.chi.vol1.dynBal.mC[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.hvac.chi.vol1.dynBal.mC[1], has value: -4.71806e-18"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:108:3-109:38:writable]
|                 | |       | The following assertion has been violated at time 2419.200000
|                 | |       | ((zonAHUCon.hvac.chi.vol1.dynBal.C[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUCon.hvac.chi.vol1.dynBal.C[1], has value: -1.33872e-20"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:104:3-105:46:writable]
|                 | |       | The following assertion has been violated at time 14757.120000
|                 | |       | ((zonAHUOpt.hvac.heaCoi.vol.dynBal.mC[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUOpt.hvac.heaCoi.vol.dynBal.mC[1], has value: -2.75059e-19"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:108:3-109:38:writable]
|                 | |       | The following assertion has been violated at time 14757.120000
|                 | |       | ((zonAHUOpt.hvac.heaCoi.vol.dynBal.C[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUOpt.hvac.heaCoi.vol.dynBal.C[1], has value: -5.03141e-22"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:104:3-105:46:writable]
|                 | |       | The following assertion has been violated at time 29756.160000
|                 | |       | ((zonAHUOpt.hvac.chi.vol1.dynBal.mC[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUOpt.hvac.chi.vol1.dynBal.mC[1], has value: -8.82665e-22"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/ConservationEquation.mo:108:3-109:38:writable]
|                 | |       | The following assertion has been violated at time 29756.160000
|                 | |       | ((zonAHUOpt.hvac.chi.vol1.dynBal.C[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= zonAHUOpt.hvac.chi.vol1.dynBal.C[1], has value: -2.50451e-24"
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.526553s          reading init.xml
|                 | |       | | |    0.0446017s          reading info.xml
|                 | |       | | |    0.0160792s [  0.2%] pre-initialization
|                 | |       | | |    0.0652799s [  0.9%] initialization
|                 | |       | | |  0.000869731s [  0.0%] steps
|                 | |       | | |     0.267429s [  3.6%] solver (excl. callbacks)
|                 | |       | | |    0.0563328s [  0.8%] creating output-file
|                 | |       | | |    0.0503868s [  0.7%] event-handling
|                 | |       | | |     0.304499s [  4.1%] overhead
|                 | |       | | |      6.63409s [ 89.7%] simulation
|                 | |       | | |      7.39497s [100.0%] total
|                 | |       | | events
|                 | |       | | |   101 state events
|                 | |       | | |     8 time events
|                 | |       | | solver: cvode
|                 | |       | | |  8203 steps taken
|                 | |       | | | 10415 calls of functionODE
|                 | |       | | |   218 evaluations of jacobian
|                 | |       | | |   210 error test failures
|                 | |       | | |     0 convergence test failures
|                 | |       | | | 0s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.