Environment - simulationEnvironment:
startTime=0
stopTime=864000
tolerance=1e-06
numberOfIntervals=240
stepSize=3600
Regular simulation: ./Buildings_9_Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS
LOG_STDOUT        | info    | Using sparse solver for linear system 10,
|                 | |       | because density of 0.160 remains under threshold of 0.200.
LOG_STDOUT        | info    | Using sparse solver for linear system 22,
|                 | |       | because density of 0.160 remains under threshold of 0.200.
LOG_STDOUT        | info    | The maximum density for using sparse solvers can be specified
|                 | |       | using the runtime flag '<-lssMaxDensity=value>'.
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Controls/OBC/ASHRAE/G36_PR1/AHUs/SingleZone/VAV/Economizers/Controller.mo:222:3-229:58:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((con.conEco.VOutMinSet_flow >= max(con.conEco.damLim.VOutMin_flow, max(0.0, con.conEco.VOutMin_flow)) and con.conEco.VOutMinSet_flow <= min(con.conEco.damLim.VOutDes_flow, con.conEco.VOutDes_flow))) --> "Variable violating min/max constraint: max(con.conEco.damLim.VOutMin_flow, max(0.0, con.conEco.VOutMin_flow)) <= con.conEco.VOutMinSet_flow <= min(con.conEco.damLim.VOutDes_flow, con.conEco.VOutDes_flow), has value: 0"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 42138.347675. That might raise performance issues, for more information use -lv LOG_LS.
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 42146.928298. That might raise performance issues, for more information use -lv LOG_LS.
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/Interfaces/PartialFourPortInterface.mo:23:3-24:84:writable]
|                 | |       | The following assertion has been violated at time 61924.525602
|                 | |       | ((hvac.cooCoi.m1_flow >= 0.0 and hvac.cooCoi.m1_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= hvac.cooCoi.m1_flow <= 1e5, has value: -5.21772e-17"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/Interfaces/PartialTwoPortTransport.mo:34:3-36:69:writable]
|                 | |       | The following assertion has been violated at time 64800.000000
|                 | |       | ((hvac.ideVal.preMasFlo.m_flow >= 0.0 and hvac.ideVal.preMasFlo.m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= hvac.ideVal.preMasFlo.m_flow <= 1e5, has value: -1.58079e-313"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/PartialEffectiveness.mo:17:3-23:39:writable]
|                 | |       | The following assertion has been violated at time 64800.000006
|                 | |       | ((hvac.cooCoi.C1_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.cooCoi.C1_flow, has value: -4.94066e-323"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/PartialEffectiveness.mo:31:3-32:38:writable]
|                 | |       | The following assertion has been violated at time 64800.000006
|                 | |       | ((hvac.cooCoi.CMin_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.cooCoi.CMin_flow, has value: -4.94066e-323"
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 314279.517897. That might raise performance issues, for more information use -lv LOG_LS.
LOG_STDOUT        | info    | Too many warnings, reached display limit of 3. Suppressing further warning messages of the same type.
LOG_STDOUT        | info    | Change limit with simulation flag -lvMaxWarn=<newLimit>
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Controls/OBC/ASHRAE/G36_PR1/AHUs/SingleZone/VAV/Economizers/Subsequences/Modulation.mo:85:3-90:57:writable]
|                 | |       | The following assertion has been violated at time 478800.000000
|                 | |       | ((con.conEco.mod.yOutDamPos >= 0.0 and con.conEco.mod.yOutDamPos <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= con.conEco.mod.yOutDamPos <= 1.0, has value: 1"
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.175545s          reading init.xml
|                 | |       | | |    0.0163147s          reading info.xml
|                 | |       | | |    0.0041274s [  0.1%] pre-initialization
|                 | |       | | |    0.0338647s [  0.5%] initialization
|                 | |       | | |     0.001897s [  0.0%] steps
|                 | |       | | |     0.415996s [  5.6%] solver (excl. callbacks)
|                 | |       | | |    0.0188847s [  0.3%] creating output-file
|                 | |       | | |      1.03921s [ 13.9%] event-handling
|                 | |       | | |    0.0127615s [  0.2%] overhead
|                 | |       | | |      5.93827s [ 79.5%] simulation
|                 | |       | | |      7.46501s [100.0%] total
|                 | |       | | events
|                 | |       | | |   268 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | | 29728 steps taken
|                 | |       | | | 51327 calls of functionODE
|                 | |       | | | 15298 evaluations of jacobian
|                 | |       | | |  2738 error test failures
|                 | |       | | |  2467 convergence test failures
|                 | |       | | | 4.78282s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.