OpenModelica v1.24-fmi from 2025-03-09 10:14:20 to 2025-03-15 18:13:56

Summary

OMC Commits1
Libraries Changed7
Number of Improvements38
Number of Regressions26
Number of Performance Improvements10
Number of Performance Regressions11

OpenModelica Changes

CommitDateAuthorSummary
b17346080d2025-03-09 11:31:00 +0100Per ÖstlundFix deprecated boost::asio usage in C++ runtime (#13441) (#13683)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
db639b22025-03-14 23:54:47 +0100Francesco CasellaAdded reference files for Dynawo_dev (#202)
a5b7ebc2025-03-03 22:55:28 +0100Adrian Popinstall ModelicaServices 4.1.0 (#201)

Library Changes

LibraryChange
Buildings_10From version 10.1.1-maint.10.0.x (bbebf214c43b38df8fa3d11964fb47dfa3d11558) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 10.1.1-maint.10.0.x (5a4850ce733a69c61a92824397b7ca5a627690d7) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors
Buildings_11From version 11.1.0-maint.11.x (7c2d20c3ee1e87f35a400677117aae85c3217fc6) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 11.1.0-maint.11.x (a7aab65f2d7ffd19fdea3a76122682083694062c) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors
Buildings_latestFrom version 12.0.0-master (46086612a1b27d5e2eb7045fbb90c85a44de3f1f) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 12.0.0-master (67b17a01fc7770548307b35a3c540df15c7a24d0) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors
Dynawo_devFrom version 1.8.0-master (81c955be7b64bcf47dd198ca467e3fbfd8fd746c) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 1.8.0-master (fcede69ae5c690dc1e277089a15935748e52df0a) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors
HanserModelicaFrom version 2.0.0-master (01640a0c1b88ad08413a016c9fb73d1ef444cfe6) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 2.0.1-master (6f8c15b4cc836cb4f45d3c7438618457f10ec60d) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors
ModelicaTest_4.1.0-beta.omFrom version 4.1.0-beta.om (80715bfa3c6fd7f8302f1e41df771bab0925be2e) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 4.1.0-beta.om (609166aa14938581ab0735392af6d837713b778b) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors
Modelica_trunkFrom version trunk (4af4fb1a36169a53251613fdde2fb2cab31abbea) 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors to 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.post56-gededbf3-linux-debug info: 1 warnings info: 0 errors

Models Affected

AixLibAixLib.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)Compile → Failed
AixLibAixLib.ThermalZones.ReducedOrder.Examples.Multizone (sim)Compile performance 0:05:49 → 0:02:43
AixLibAixLib.ThermalZones.ReducedOrder.Windows.Validation.VDI2078.TestCase1_Illumination (sim)Failed → Simulate
Buildings_10Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_10Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Failed → Verify
Buildings_10Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerWSE (sim)Failed → Verify
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case660 (sim)Failed → Compile
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Failed → Simulate
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680 (sim)Simulate → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Failed → Verify
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Compile → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Simulate → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Verify → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Compile performance 0:01:52 → 0:04:39
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Compile → Failed
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_11Buildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Failed → Verify
Buildings_11Buildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.ThermalZone (sim)Compile performance 0:01:33 → 0:02:44
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Compile → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Compile performance 0:01:51 → 0:04:15
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_latestBuildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Verify → Simulate
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Verify → Failed
Buildings_latestBuildings.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:14:02 → 6.45
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
ChemicalChemical.Examples.Hemoglobin.Joels57 (sim)Simulate → Failed
ClaRaClaRa.Components.VolumesValvesFittings.Pipes.Check.FlowReversal.Test_Pipe_L4_Advanced (sim)Compile performance 0:01:41 → 0:03:06
Dynawo_devDynawo.Examples.BESS.WECC.BESScbCurrentSource (sim)Simulate → Verify
Dynawo_devDynawo.Examples.ENTSOE.TestCase1 (sim)Simulate → Verify
Dynawo_devDynawo.Examples.ENTSOE.TestCase2 (sim)Simulate → Verify
Dynawo_devDynawo.Examples.GridForming.EpriSmib (sim)Simulate → Verify
Dynawo_devDynawo.Examples.GridForming.GridForming (sim)Simulate → Verify
Dynawo_devDynawo.Examples.InertialGrid.DoubleInertialGrid (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SMIB.SMIBStepPm (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SMIB.Standard.GovCt2St4b (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SMIB.Standard.GovSteam1St4b2 (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SMIB.Standard.GovSteam1St4bPss2b1 (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SMIB.Standard.GovSteam1St4bPss2b3 (sim)Simulate → Compile
Dynawo_devDynawo.Examples.SMIB.Standard.GovSteamEuSt4b (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SystemFrequencyResponse.ReducedOrderSFR (sim)Simulate → Verify
Dynawo_devDynawo.Examples.SystemFrequencyResponse.SimplifiedSFR (sim)Simulate → Verify
Dynawo_devDynawo.Examples.Wind.WECC.WT4ACurrentSource (sim)Simulate → Verify
Dynawo_devDynawo.Examples.Wind.WECC.WT4BCurrentSource (sim)Simulate → Verify
Dynawo_devDynawo.Examples.Wind.WECC.WTG4ACurrentSource (sim)Simulate → Verify
Dynawo_devDynawo.Examples.Wind.WECC.WTG4BCurrentSource (sim)Simulate → Verify
GreenhousesGreenhouses.Examples.GlobalSystem_2 (sim)Failed → Compile
GreenhousesGreenhouses.Examples.Greenhouse_1 (sim)Compile performance 0:04:26 → 0:07:44
HanserModelicaHanserModelica.FirstSteps.Electrical3 (sim)Failed → Simulate
HanserModelicaHanserModelica.Magnetic.Coupling (sim)Failed → Simulate
ModelicaTest_3.2.3ModelicaTest.Blocks.IntegratorForceState (sim)Compile performance 45.92 → 7.90
ModelicaTest_3.2.3ModelicaTest.Blocks.KinematicPTP (sim)Compile performance 44.94 → 9.11
ModelicaTest_3.2.3ModelicaTest.Blocks.Limiters (sim)Compile performance 45.55 → 8.00
ModelicaTest_3.2.3ModelicaTest.Blocks.LimitersHomotopy (sim)Compile performance 49.62 → 12.60
ModelicaTest_3.2.3ModelicaTest.Blocks.StrictLimiters (sim)Compile performance 45.98 → 9.18
ModelicaTest_4.1.0-beta.omModelicaTest.Rotational.AllComponents (sim)Failed → Compile
Modelica_3.2.3Modelica.Blocks.Examples.BooleanNetwork1 (sim)Compile performance 8.74 → 58.92
Modelica_3.2.3Modelica.Blocks.Examples.BusUsage (sim)Compile performance 8.07 → 0:01:16
Modelica_3.2.3Modelica.Blocks.Examples.IntegerNetwork1 (sim)Compile performance 8.11 → 0:01:00
Modelica_3.2.3Modelica.Blocks.Examples.Interaction1 (sim)Compile performance 9.37 → 59.38
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMEE_Generator (sim)Simulate performance 23.35 → 9.28
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_CurrentSource (sim)Simulate performance 20.93 → 6.22
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource (sim)Simulate performance 9.64 → 17.15
Modelica_trunkModelica.Electrical.Batteries.Examples.CCCV_Stack (sim)Compile performance 0:01:52 → 0:03:23
Modelica_trunkModelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse.ThyristorBridge2mPulse_DC_Drive (sim)Simulate → Compile
PhysiolibraryPhysiolibrary.Fluid.Examples.BloodGasesTransport.BloodyMary (sim)Compile → Failed
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_reduced_N_2_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_3_M_4 (sim)
ScalableTestSuiteScalableTestSuite.Mechanical.FlexibleBeam.ScaledExperiments.FlexibleBeamModelica_N_32 (sim)Compile → Failed
ScalableTestSuiteScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_32 (sim)Failed → Verify
ScalableTestSuiteScalableTestSuite.Thermal.DistrictHeating.ScaledExperiments.HeatingSystem_N_320 (sim)Compile performance 0:01:49 → 50.63
TransiEntTransiEnt.Grid.Heat.HeatGridAnalysis.TwoClosedLoops_PressureControlled (sim)Failed → Compile