PowerGrids_dev test using OpenModelica

Total	Frontend	Backend	SimCode	Templates	Compilation	Simulation	Verification
86	86	68	68	68	64	20	10

Test started: 2026-03-31 02:35:09
Total time taken: 0:11:43
System info: AMD Ryzen 9 5950X 16-Core Processor, 63 GB RAM, Ubuntu 22.04.5 LTS

OpenModelica Version: OMCompiler v1.27.0-dev.274+g6caea1c49e
OpenModelicaLibraryTesting Changes

Commit	Date	Author	Summary
dbfd136	2026-03-27 15:34:11 +0100	linuslangenkamp	[GBODE] set ESDIRK4 as default integrator (#281)

Tested Library: PowerGrids_dev 2.0.0

{
 "path": "PowerGrids",
 "sha": "432fd0a41642b4c35f7ef161ff43ec94b66f508e",
 "support": "noSupport",
 "uses": {
  "Modelica": "4.0.0"
 },
 "version": "2.0.0-develop",
 "zipfile": "https://github.com/PowerGrids/PowerGrids/archive/432fd0a41642b4c35f7ef161ff43ec94b66f508e.zip"
}

BuildModel time limit: 660s
Simulation time limit: 480s
Default tolerance: 1e-06
Default number of intervals: 2500
Optimization level: Tool default

Reference Files: https://github.com/PowerGrids/PowerGrids-ref (8ae6d1da560c6162e2a3818e0ddc3e0622a6eb1c)

Commit	Date	Author	Summary
8ae6d1d	2024-01-29 11:21:23 +0100	Francesco Casella	Added reference files for 1.0.3

Verified using: OpenModelica 1.26.0~dev-42-gf77c4b0 (diffSimulationResults)

Flags:

setCommandLineOptions("-d=newInst,-frontEndUnitCheck --newBackend")
setCommandLineOptions("-d=nogen");
setCommandLineOptions("-d=initialization");
setCommandLineOptions("-d=backenddaeinfo");
setCommandLineOptions("-d=discreteinfo");
setCommandLineOptions("-d=stateselection");
setCommandLineOptions("-d=execstat");
setMatchingAlgorithm("PFPlusExt");
setIndexReductionMethod("dynamicStateSelection");

Config:

{
 "library": "PowerGrids",
 "libraryVersion": "develop",
 "libraryVersionNameForTests": "dev",
 "referenceFileExtension": "mat",
 "referenceFileNameDelimiter": ".",
 "referenceFiles": {
  "destination": "ReferenceFiles/PowerGrids",
  "giturl": "https://github.com/PowerGrids/PowerGrids-ref"
 },
 "referenceFinalDot": "_res."
}

Links are provided if getErrorString() or the simulation generates output. The links are coded with red if there were errors, yellow if there were warnings, and normal links if there are only notifications.

Model	Verified	Simulate	Total buildModel	Parsing	Frontend	Backend	SimCode	Templates	Compile	Total Execution
PowerGrids.Controls.Test.TestDeadBand (sim)	0.01 (8 verified)	0.02	2.01	1.90	0.01	0.01	0.00	0.02	1.97	4.68
PowerGrids.Controls.Test.TestDerivativeLag (sim)	0.02 (35 verified)	0.02	1.98	1.93	0.01	0.01	0.00	0.02	1.95	4.68
PowerGrids.Controls.Test.TestDiscontinuousDeadBand (sim)	0.01 (8 verified)	0.02	2.00	1.91	0.01	0.01	0.00	0.02	1.97	4.68
PowerGrids.Controls.Test.TestFirstOrderWithNonWindupLimiter (sim)	0.07 (11/78 failed)	0.02	2.11	1.98	0.01	0.02	0.00	0.02	2.05	4.97
PowerGrids.Controls.Test.TestIntegratorWithNonWindupLimiter (sim)	0.02 (2/62 failed)	0.02	2.16	1.99	0.01	0.01	0.00	0.02	2.11	4.93
PowerGrids.Controls.Test.TestLeadLag (sim)	0.02 (38 verified)	0.02	2.02	2.05	0.01	0.02	0.01	0.03	1.95	4.87
PowerGrids.Controls.Test.TestLeadLagWithNonWindupLimiter (sim)	0.08 (12/82 failed)	0.02	2.15	1.96	0.02	0.02	0.01	0.03	2.06	5.02
PowerGrids.Controls.Test.TestLeadMOrderLag (sim)	0.27 (1346 verified)	0.20	3.70	2.07	0.02	0.28	0.02	0.06	3.32	7.06
PowerGrids.Controls.Test.TestLimiterWithLag (sim)	0.02 (2/33 failed)	0.02	2.12	1.89	0.01	0.02	0.01	0.02	2.06	4.85
PowerGrids.Controls.Test.TestPIWithNonWindupLimiter (sim)	0.03 (12/99 failed)	0.02	2.13	1.91	0.02	0.02	0.01	0.03	2.05	4.88
PowerGrids.Controls.Test.TestRampTrackingFilter (sim)	0.23 (2020 verified)	1.92	5.86	1.96	0.03	0.35	0.06	0.32	5.11	10.78
PowerGrids.Electrical.PowerFlow.Test.OneSlackOneLoad (sim)		0.03	2.57	1.93	0.02	0.03	0.01	0.23	2.29	5.21
PowerGrids.Electrical.PowerFlow.Test.OneSlackOneLoadWithOneLine (sim)		0.03	3.04	1.88	0.04	0.24	0.01	0.03	2.72	5.60
PowerGrids.Electrical.PowerFlow.Test.OneSlackOnePVWithOneLine (sim)		0.03	2.83	1.89	0.05	0.24	0.01	0.03	2.50	5.42
PowerGrids.Electrical.PowerFlow.Test.OneSlackOneZLoad (sim)		0.03	2.56	2.01	0.02	0.03	0.01	0.21	2.29	5.28
PowerGrids.Electrical.PowerFlow.Test.SmallSystem (sim)		0.07	5.38	1.87	0.34	0.22	0.03	0.29	4.50	7.99
PowerGrids.Electrical.Test.LoadImpedancePQ (sim)		0.11	4.96	1.91	0.29	0.19	0.03	0.30	4.15	7.70
PowerGrids.Electrical.Test.OneBusOneLoad (sim)		0.11	2.86	1.96	0.04	0.22	0.01	0.03	2.56	5.66
PowerGrids.Electrical.Test.OneBusOneVariableLoad (sim)		0.10	3.93	1.83	0.24	0.11	0.02	0.08	3.49	6.51
PowerGrids.Electrical.Test.OneBusTransmissionLineOneLoad (sim)		0.11	4.54	1.83	0.26	0.17	0.02	0.28	3.82	7.19
PowerGrids.Electrical.Test.OneBusTransmissionLineShuntOneLoad (sim)		0.11	4.41	1.86	0.25	0.15	0.02	0.26	3.72	7.11
PowerGrids.Electrical.Test.OneBusVariableVoltageOneLoad (sim)		0.10	2.87	1.83	0.04	0.20	0.01	0.03	2.59	5.42
PowerGrids.Electrical.Test.SynchronousMachine4Windings (sim)		0.02	2.84	1.85	0.06	0.23	0.01	0.03	2.52	5.37
PowerGrids.Electrical.Test.SynchronousMachine4WindingsAccurate (sim)		0.07	2.93	1.85	0.04	0.23	0.01	0.03	2.62	5.53
PowerGrids.Electrical.Test.SynchronousMachine4WindingsExact (sim)		0.07	2.94	1.85	0.04	0.22	0.01	0.03	2.65	5.59
PowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoad (sim)		0.10	2.83	1.84	0.04	0.22	0.01	0.03	2.54	5.48
PowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoadAccurate (sim)		0.11	2.97	1.86	0.04	0.22	0.01	0.03	2.67	5.69
PowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoadExact (sim)		0.04	3.08	1.82	0.04	0.21	0.01	0.03	2.79	5.64
PowerGrids.Electrical.Test.SynchronousMachine4WindingsPF (sim)		0.35	12.69	1.90	0.60	1.66	0.08	0.60	9.75	15.60
PowerGrids.Electrical.Test.SynchronousMachine4WindingsPowerSwing (sim)		0.24	4.10	1.90	0.27	0.14	0.02	0.08	3.60	6.96
PowerGrids.Electrical.Test.TestExciterRectifierRegulationCharacteristicIEEE (sim)	0.01 (3 verified)	0.01	1.83	2.00	0.01	0.01	0.00	0.02	1.80	4.56
PowerGrids.Electrical.Test.TestExciterVoltageTransducerIEEE (sim)	0.02 (57 verified)	0.02	2.06	1.90	0.01	0.02	0.00	0.02	2.00	4.75
PowerGrids.Electrical.Test.TestOneBusTransmissionLineWithBreakersOneLoad		0.00	0.56	1.96	0.34	0.21	0.00	0.00	0.00	3.39
PowerGrids.Electrical.Test.TestTapChangerLogicInterval (sim)		0.02	2.19	1.93	0.01	0.02	0.00	0.02	2.13	4.84
PowerGrids.Electrical.Test.TestTapChangerLogicMax (sim)		0.02	2.12	1.88	0.01	0.02	0.00	0.02	2.07	4.75
PowerGrids.Electrical.Test.TestTerminalVoltageTransducerIEEE (sim)	0.02 (47 verified)	0.02	2.07	1.90	0.01	0.01	0.01	0.02	2.02	4.74
PowerGrids.Electrical.Test.TestTransformerFixedRatio (sim)		0.12	4.69	1.91	0.30	0.19	0.03	0.28	3.89	7.45
PowerGrids.Electrical.Test.TestTransformerFixedRatioWithBreaker		0.00	0.97	1.86	0.37	0.60	0.00	0.00	0.00	3.61
PowerGrids.Electrical.Test.TestTransformerFixedRatioWithBreakersPF		0.00	1.82	2.03	0.58	1.24	0.00	0.00	0.00	4.62
PowerGrids.Electrical.Test.TestTransformerWithTapChangerInterval (sim)		0.12	5.90	1.97	0.36	0.57	0.03	0.10	4.84	8.70
PowerGrids.Electrical.Test.TestTransformerWithTapChangerMax (sim)		0.12	5.67	1.90	0.32	0.57	0.02	0.09	4.66	8.40
PowerGrids.Electrical.Test.TestTransformerWithTapChangerTarget (sim)		0.12	5.37	1.90	0.36	0.52	0.02	0.09	4.38	8.06
PowerGrids.Electrical.Test.TestTransmissionLineWithBreakersPF		0.00	4.26	1.88	1.14	3.12	0.00	0.00	0.00	6.84
PowerGrids.Electrical.Test.TestTwoBusesTwoLinesOneLoadOneBreakerOpenClosePortA		0.00	0.93	1.93	0.38	0.55	0.00	0.00	0.00	3.65
PowerGrids.Electrical.Test.TestTwoBusesTwoLinesOneLoadOneBreakerOpenClosePortB		0.00	0.94	1.96	0.38	0.56	0.00	0.00	0.00	3.71
PowerGrids.Electrical.Test.TestTwoBusesTwoLinesOneLoadOneBreakerOpenClosePortsAB		0.00	0.47	1.92	0.35	0.12	0.00	0.00	0.00	3.13
PowerGrids.Electrical.Test.TestTwoBusesTwoTransmLinesWithBreakersOneLoad		0.00	0.99	1.97	0.38	0.60	0.00	0.00	0.00	3.77
PowerGrids.Electrical.Test.TwoBusesInductiveTransmissionLine (sim)		0.11	3.81	1.86	0.23	0.11	0.02	0.07	3.38	6.50
PowerGrids.Electrical.Test.TwoBusesPowerTransferTransmissionLine (sim)		0.11	3.82	1.82	0.24	0.12	0.02	0.08	3.37	6.47
PowerGrids.Electrical.Test.TwoBusesResistiveTransmissionLine (sim)		0.11	3.92	1.81	0.24	0.12	0.02	0.07	3.47	6.54
PowerGrids.Electrical.Test.TwoBusesResistiveTransmissionLineFault		0.00	0.90	1.83	0.34	0.56	0.00	0.00	0.00	3.55
PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine (sim)		0.10	3.86	1.83	0.24	0.12	0.02	0.08	3.41	6.55
PowerGrids.Examples.ENTSOE.PowerFlow (sim)		0.10	3.34	2.03	0.05	0.24	0.02	0.06	2.98	6.11
PowerGrids.Examples.ENTSOE.SteadyState (sim)		0.06	6.25	1.87	0.34	0.51	0.03	0.13	5.23	8.90
PowerGrids.Examples.ENTSOE.TestCase1 (sim)		0.04	3.45	1.89	0.06	0.28	0.01	0.06	3.04	6.09
PowerGrids.Examples.ENTSOE.TestCase2 (sim)		0.07	3.42	1.89	0.07	0.27	0.01	0.06	3.01	6.11
PowerGrids.Examples.ENTSOE.TestCase3		0.00	0.90	1.86	0.35	0.55	0.00	0.00	0.00	3.55
PowerGrids.Examples.IEEE14bus.IEEE14busGen2Disconnection		0.00	30.57	1.89	2.95	5.32	0.87	1.32	20.12	33.30
PowerGrids.Examples.IEEE14bus.IEEE14busLine1to5Opening		0.00	30.60	1.92	2.94	5.34	0.84	1.33	20.16	33.34
PowerGrids.Examples.IEEE14bus.IEEE14busLoad2Variation		0.00	30.22	1.95	2.92	5.07	0.83	1.31	20.09	32.94
PowerGrids.Examples.IEEE14bus.IEEE14busPowerFlow (sim)		0.36	24.85	1.88	1.08	3.19	0.56	1.03	18.98	27.91
PowerGrids.Examples.IEEE14bus.IEEE14busShort4		0.00	3.14	1.94	2.94	0.20	0.00	0.00	0.00	5.80
PowerGrids.Examples.IEEE14bus.IEEE14busStaticNetwork		0.00	30.88	1.86	2.73	5.45	0.94	1.48	20.28	33.50
PowerGrids.Examples.IEEE14bus.IEEE14busStaticNetworkEPF		0.00	14.41	1.86	3.79	10.61	0.00	0.00	0.00	17.09
PowerGrids.Examples.Tutorial.GridOperation.Controlled.ControlledGridParametersChange		0.00	0.92	1.93	0.32	0.60	0.00	0.00	0.00	3.65
PowerGrids.Examples.Tutorial.GridOperation.Controlled.ControlledGridWithControlledGen		0.00	1.01	1.87	0.36	0.65	0.00	0.00	0.00	3.72
PowerGrids.Examples.Tutorial.GridOperation.Controlled.ControlledGridWithPSS		0.00	0.90	1.92	0.34	0.56	0.00	0.00	0.00	3.61
PowerGrids.Examples.Tutorial.GridOperation.Controlled.ControlledGridWithReferenceCalculation (sim)		0.12	6.27	1.90	0.34	0.61	0.03	0.12	5.17	9.03
PowerGrids.Examples.Tutorial.GridOperation.Controlled.ControlledGridWithReferenceCalculationSat (sim)		0.11	6.15	1.85	0.36	0.51	0.03	0.12	5.14	8.75
PowerGrids.Examples.Tutorial.GridOperation.Controlled.ControlledGridWithoutPSS		0.00	0.85	1.82	0.31	0.54	0.00	0.00	0.00	3.44
PowerGrids.Examples.Tutorial.GridOperation.LoadChange.LoadChangeByInputSignals		0.00	0.76	1.89	0.30	0.46	0.00	0.00	0.00	3.42
PowerGrids.Examples.Tutorial.GridOperation.LoadChange.LoadChangeByModifier (sim)		0.20	5.38	2.08	0.30	0.45	0.02	0.09	4.51	8.40
PowerGrids.Examples.Tutorial.GridOperation.LoadChange.LoadChangeByModifierUsingExtends (sim)		0.17	5.45	1.96	0.31	0.47	0.03	0.09	4.56	8.34
PowerGrids.Examples.Tutorial.GridOperation.Static.PowerFlow (sim)		0.11	3.26	1.93	0.06	0.23	0.01	0.06	2.90	6.05
PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGrid (sim)		0.44	5.41	1.86	0.29	0.45	0.03	0.09	4.55	8.44
PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridComputedParameters (sim)		0.16	5.33	1.86	0.29	0.43	0.02	0.09	4.50	8.07
PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridDifferentGeneratorParam (sim)		2.85	12.34	1.87	0.60	1.45	0.08	0.56	9.66	17.86
PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridDifferentNominals (sim)		2.24	12.25	1.88	0.55	1.38	0.07	0.56	9.70	17.11
PowerGrids.Examples.Tutorial.HowToBuild.Examples.SimpleGrid (sim)		0.71	4.93	1.85	0.31	0.24	0.03	0.30	4.05	8.12
PowerGrids.Examples.Tutorial.HowToBuild.Examples.TestLoadPQ (sim)		0.10	3.28	1.86	0.07	0.25	0.01	0.06	2.88	6.00
PowerGrids.Examples.Tutorial.HowToBuild.Examples.TestSimpleGenerator (sim)		0.10	2.59	1.92	0.03	0.20	0.01	0.03	2.33	5.27
PowerGrids.Examples.Tutorial.HowToBuild.Examples.TestTransmissionLine (sim)		0.11	5.48	1.90	0.29	0.45	0.02	0.09	4.62	8.13
PowerGrids.Examples.Tutorial.IslandOperation.PowerFlow (sim)		0.14	5.10	1.87	0.29	0.41	0.02	0.08	4.30	7.74
PowerGrids.Examples.Tutorial.IslandOperation.TwoGenerators (sim)		14.65	13.39	1.85	0.53	1.59	0.08	0.53	10.66	30.56
PowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsLocalInitialization		0.00	0.83	1.87	0.54	0.30	0.00	0.00	0.00	3.39
PowerGrids.Functions.Test.TestTimeConstants (sim)	0.01 (3 verified)	0.02	1.96	1.92	0.01	0.00	0.00	0.01	1.93	4.65