Environment - simulationEnvironment:
startTime=0
stopTime=3600
tolerance=1e-06
numberOfIntervals=2500
stepSize=1.44
Regular simulation: ./Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPIControlAutoTuningFailure -abortSlowSimulation -alarm=240  -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_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:12:3-14:72:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((con.resPro.onOffPer.timOnRec.yRec.y >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.resPro.onOffPer.timOnRec.yRec.y, has value: 0"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:12:3-14:72:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((con.resPro.onOffPer.timOffRec.yRec.y >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.resPro.onOffPer.timOffRec.yRec.y, has value: 0"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45:writable]
|                 | |       | The following assertion has been violated at time 2155.899491
|                 | |       | ((con.conProMod.not1.y)) --> "Autotuning failed. The controller gains are unchanged."
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45:writable]
|                 | |       | The following assertion has been violated at time 2155.899491
|                 | |       | ((con.resPro.norTimDel.or2.y)) --> "Warning: The asymmetry level of the relay controller is lower than the half period ratio. Increase the asymmetry level."
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/Utilities/PIDWithAutotuning/Relay/ResponseProcess.mo:44:3-47:58:writable]
|                 | |       | The following assertion has been violated at time 2155.899491
|                 | |       | ((con.resPro.tau >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.resPro.tau, has value: -0.540473"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:6:3-8:74:writable]
|                 | |       | The following assertion has been violated at time 2155.899491
|                 | |       | ((con.conProMod.samL.u >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.conProMod.samL.u, has value: -20.053"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:12:3-14:72:writable]
|                 | |       | The following assertion has been violated at time 2155.899491
|                 | |       | ((con.conProMod.samL.y >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.conProMod.samL.y, has value: -20.053"
LOG_STATS         | info    | gbode (single-rate integration): radauIIA3
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0288579s          reading init.xml
|                 | |       | | |   0.00226264s          reading info.xml
|                 | |       | | |  0.000844066s [  2.5%] pre-initialization
|                 | |       | | |    0.0013079s [  3.9%] initialization
|                 | |       | | |   1.9547e-05s [  0.1%] steps
|                 | |       | | |            0s [  0.0%] solver (excl. callbacks)
|                 | |       | | |  0.000883293s [  2.6%] creating output-file
|                 | |       | | |  0.000352421s [  1.1%] event-handling
|                 | |       | | |   0.00143149s [  4.3%] overhead
|                 | |       | | |    0.0285409s [ 85.5%] simulation
|                 | |       | | |    0.0333796s [100.0%] total
|                 | |       | | events
|                 | |       | | |    13 state events
|                 | |       | | |    15 time events
|                 | |       | | solver: gbode
|                 | |       | | |   959 steps taken
|                 | |       | | |  6547 calls of functionODE
|                 | |       | | |   240 evaluations of jacobian
|                 | |       | | |    36 error test failures
|                 | |       | | |   108 convergence test failures
|                 | |       | | | 0.00274557s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.