Environment - simulationEnvironment:
startTime=0
stopTime=3600
tolerance=1e-06
numberOfIntervals=2500
stepSize=1.44
Regular simulation: ./Buildings_12_Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPIDControlAutoTuning  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/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 12.1.2-maint.12.x/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 12.1.2-maint.12.x/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45:writable]
|                 | |       | The following assertion has been violated at time 2400.000000
|                 | |       | ((not con.falEdg.not_u)) --> "The set point must not change when an autotuning tuning is ongoing.
|                 | |       |     This ongoing autotuning will be aborted and the control gains will not be changed."
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Controls/OBC/Utilities/PIDWithAutotuning/AutoTuner/AMIGO/PID.mo:26:3-31:72:writable]
|                 | |       | The following assertion has been violated at time 2487.824698
|                 | |       | ((con.PIDPar.Ti >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.PIDPar.Ti, has value: -1.44246"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Controls/OBC/Utilities/PIDWithAutotuning/Relay/ResponseProcess.mo:44:3-47:58:writable]
|                 | |       | The following assertion has been violated at time 2487.824698
|                 | |       | ((con.resPro.tau >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.resPro.tau, has value: -7.41187"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Controls/OBC/Utilities/PIDWithAutotuning/SystemIdentification/FirstOrderTimeDelay/BaseClasses/TimeConstantDelay.mo:25:3-31:58:writable]
|                 | |       | The following assertion has been violated at time 2487.824698
|                 | |       | ((con.conProMod.timConDel.T >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.conProMod.timConDel.T, has value: -2.85721"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Controls/OBC/CDL/Discrete/TriggeredSampler.mo:12:3-14:72:writable]
|                 | |       | The following assertion has been violated at time 2487.824698
|                 | |       | ((con.conProMod.samT.y >= 1e-13)) --> "Variable violating min constraint: 1e-13 <= con.conProMod.samT.y, has value: -2.85721"
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0552229s          reading init.xml
|                 | |       | | |     0.002748s          reading info.xml
|                 | |       | | |   0.00184469s [  1.7%] pre-initialization
|                 | |       | | |  0.000865022s [  0.8%] initialization
|                 | |       | | |   1.2334e-05s [  0.0%] steps
|                 | |       | | |   0.00762605s [  7.0%] solver (excl. callbacks)
|                 | |       | | |   0.00355858s [  3.2%] creating output-file
|                 | |       | | |    0.0249646s [ 22.8%] event-handling
|                 | |       | | |   0.00538054s [  4.9%] overhead
|                 | |       | | |    0.0654525s [ 59.7%] simulation
|                 | |       | | |     0.109704s [100.0%] total
|                 | |       | | events
|                 | |       | | |    15 state events
|                 | |       | | |     4 time events
|                 | |       | | solver: dassl
|                 | |       | | |  2514 steps taken
|                 | |       | | |  3879 calls of functionODE
|                 | |       | | |   722 evaluations of jacobian
|                 | |       | | |   223 error test failures
|                 | |       | | |    10 convergence test failures
|                 | |       | | | 0.0212743s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.