OpenModelica master-fmi from 2025-03-26 08:59:57 to 2025-03-28 08:39:00

Summary

OMC Commits5
Libraries Changed19
Number of Improvements12
Number of Regressions18
Number of Performance Improvements9
Number of Performance Regressions16

OpenModelica Changes

CommitDateAuthorSummary
d32ddf7b8e2025-03-27 16:21:52 +0100kabdelhak [NB] fix handling of StateSelect.ALWAYS (#13753)
baf6b92b7e2025-03-27 11:49:55 +0100kabdelhak[NB] update equation slicing (#13751)
f77c4b0bd02025-03-26 22:08:50 +0100arun3688fix rhs calculation for cvode solver when simulating fmus (#13749)
117b8035fc2025-03-26 14:36:41 +0100Henning Kieloptimize data structure for gauss algorithm (#13745)
696d6836e42025-03-26 14:25:45 +0100Adrian Popstash also the testsuite/special/FMPy/ as is needed later on (#13748)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
3ebd3d22025-03-29 19:57:53 +0100Adrian Popinstall Buildings 12 (#205)
83644622025-03-28 12:50:55 +0100Francesco CasellaDropped testing of Buildings 10, added Buildings 12 (#204)

Library Changes

LibraryChange
AixLibFrom version 2.1.0 (fcf8bd30a526e7a423f444ad244a518164bda76e) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 2.1.0 (fcf8bd30a526e7a423f444ad244a518164bda76e) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
BuildingSystemsFrom version 2.0.0-master (ccfa438ad5617f33c74e4e0068a3ed235a1a6fdd) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 2.0.0-master (ccfa438ad5617f33c74e4e0068a3ed235a1a6fdd) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
Buildings_10From version 10.1.2-maint.10.0.x (026fea1c33476d885598d9808eaef1281d3a4cf5) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 10.1.2-maint.10.0.x (026fea1c33476d885598d9808eaef1281d3a4cf5) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
Buildings_11From version 11.1.0-maint.11.x (e260ea7133510397fcaa32d68db3811b90260e66) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 11.1.0-maint.11.x (e260ea7133510397fcaa32d68db3811b90260e66) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
Buildings_latestFrom version 12.0.1-master (e2b490a5f906fee9ef7c5c0dbc3937ea109209e9) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 12.0.1-master (e2b490a5f906fee9ef7c5c0dbc3937ea109209e9) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
ClaRaFrom version 1.8.2-main (51c804b3a1c242f505a4a7bd4f180d54d6570c47) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 1.8.2-main (902d7ea7b0702f3b8d2b1662600c7e8ad1d2ea99) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
ClaRa_devFrom version 1.8.2-main (51c804b3a1c242f505a4a7bd4f180d54d6570c47) to 1.8.2-main (902d7ea7b0702f3b8d2b1662600c7e8ad1d2ea99)
EHPTlib_latestFrom version 3.0.0-main (c7b90f8e2b3f300a9b139e2ca77165810bf57d1b) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 3.0.0-main (c7b90f8e2b3f300a9b139e2ca77165810bf57d1b) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
GreenhousesFrom version 1.0.0-master (845525ed51e3048447839e8896e25f3690c02eb9) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 1.0.0-master (845525ed51e3048447839e8896e25f3690c02eb9) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
IBPSA_latestFrom version 4.0.0-master (16ce271626ad26b67e95e2128304f6f22f3dbd46) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 4.0.0-master (16ce271626ad26b67e95e2128304f6f22f3dbd46) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
ModelicaTest_3.2.3From version 3.2.3+maint.om (efd981a1176f124938d6d6759f7c09e0fbf55ddf) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 3.2.3+maint.om (efd981a1176f124938d6d6759f7c09e0fbf55ddf) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
Modelica_3.2.3From version 3.2.3+maint.om (efd981a1176f124938d6d6759f7c09e0fbf55ddf) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 3.2.3+maint.om (efd981a1176f124938d6d6759f7c09e0fbf55ddf) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
Modelica_4.0.0From version 4.0.0+maint.om (96032134c36668898e1693e69bd9f81aa38de3dd) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 4.0.0+maint.om (96032134c36668898e1693e69bd9f81aa38de3dd) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
Modelica_trunkFrom version trunk (f7856636d58aad2c3dcb47cff8e17a135f19eaff) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to trunk (398ce046f8c0da68c586cdac21f5e984a09d28dc) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
OpenIPSL_2.0.0From version 2.0.0 (052ec37cdfd40e6e5506ec146d98afd40fe2792f) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 2.0.0 (052ec37cdfd40e6e5506ec146d98afd40fe2792f) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
SOFCPoliMiFrom version master (85098e6eef87802fc5a24ea56db0d6a6ccadbb38) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to master (85098e6eef87802fc5a24ea56db0d6a6ccadbb38) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
ScalableTestGrids_nooptFrom version 1.1.0-master (b57ee295ec2c349ca0be5368988840d0bb52dbb8) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 1.1.0-master (b57ee295ec2c349ca0be5368988840d0bb52dbb8) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
ScalableTestSuiteFrom version 2.2.0-master (ce9eedecd9f6c487d11cfc2ed9724e75c0229323) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 2.2.0-master (ce9eedecd9f6c487d11cfc2ed9724e75c0229323) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors
ThermoPowerFrom version 3.1.0-master (e2b011ac7fd90f9cf5771f29f1aefa160550b6ee) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post58-g3420839-linux-debug info: 1 warnings info: 0 errors to 3.1.0-master (e2b011ac7fd90f9cf5771f29f1aefa160550b6ee) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post64-gf623a5d-linux-debug info: 1 warnings info: 0 errors

Models Affected

AixLibAixLib.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)Failed → Compile
AixLibAixLib.ThermalZones.ReducedOrder.Examples.Multizone (sim)Compile performance 0:03:01 → 0:05:48
BuildingSystemsBuildingSystems.BoundaryConditions.WeatherData.BaseClasses.Examples.GetAbsolutePath (sim)Templates performance 0.90 → 11.41
Buildings_10Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerWSE (sim)Verify → Failed
Buildings_10Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)Failed → Compile
Buildings_10Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 4.87 → 0:07:02
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Compile → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680 (sim)Failed → Simulate
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Failed → Compile
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Simulate → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Failed → Verify
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Compile performance 0:03:41 → 0:01:52
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Compile performance 0:03:41 → 0:01:59
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_latestBuildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Failed → Verify
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.Initialization.MixedAir (sim)Compile performance 0:02:58 → 0:01:37
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Compile performance 0:02:22 → 0:04:33
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Compile performance 0:03:23 → 0:01:53
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Failed → Compile
ClaRaClaRa.Components.Mills.PhysicalMills.Volumes.Check.TestAerosolVolume (sim)Compile performance 0:02:28 → 0:04:35
ClaRa_devClaRa.Examples.SteamPowerPlant_01 (sim)Compile → Templates
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestICE.TestIceConn (sim)Compile performance 27.45 → 12.57
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestICE.TestIceConnOO (sim)Compile performance 27.55 → 12.56
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestICE.TestIceP (sim)Compile performance 28.72 → 12.72
GreenhousesGreenhouses.Examples.GlobalSystem_2 (sim)Compile → Failed
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)Failed → Compile
ModelicaTest_3.2.3ModelicaTest.Blocks.IntegratorForceState (sim)SimCode performance 0.01 → 13.17 Compile performance 8.31 → 33.11
ModelicaTest_3.2.3ModelicaTest.Blocks.KinematicPTP (sim)Compile performance 9.84 → 49.70
ModelicaTest_3.2.3ModelicaTest.Blocks.LimResetIntegrator (sim)Templates performance 0.03 → 13.20 Compile performance 8.38 → 38.31
ModelicaTest_3.2.3ModelicaTest.Blocks.Limiters (sim)Templates performance 0.22 → 13.16 Compile performance 8.51 → 37.57
ModelicaTest_3.2.3ModelicaTest.Blocks.LimitersHomotopy (sim)Compile performance 13.61 → 52.72
ModelicaTest_3.2.3ModelicaTest.Blocks.StrictLimiters (sim)Compile performance 9.78 → 50.73
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_CurrentSource (sim)Simulate performance 7.01 → 13.70
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_Mains (sim)Simulate performance 3.73 → 10.56
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Simulate → Compile
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMEE_Generator (sim)Simulate performance 9.14 → 18.02
Modelica_trunkModelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMS_Start (sim)Simulate performance 8.00 → 17.68
Modelica_trunkModelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_Mains (sim)Simulate performance 3.62 → 13.10
OpenIPSL_2.0.0OpenIPSL.Examples.Tutorial.Example_3.Example_3 (sim)Compile performance 37.12 → 18.39
SOFCPoliMiSOFCPoliMi.Tests.BenchmarkSalogniColonnaIEA (sim)Failed → Simulate
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_3_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_4_M_4 (sim)
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinear_N_14_M_14 (sim)Verify → Failed
ScalableTestSuiteScalableTestSuite.Electrical.TransmissionLine.ScaledExperiments.TransmissionLineModelica_N_320 (sim)Compile → Failed
ScalableTestSuiteScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_32 (sim)Verify → Failed
ThermoPowerThermoPower.Test.DistributedParameterComponents.TestWaterFlow1DFEM_F (sim)Compile performance 0:02:58 → 0:01:24