OpenModelica v1.24-fmi from 2025-06-14 02:21:58 to 2025-06-29 16:28:15

Summary

OMC Commits0
Libraries Changed17
Number of Improvements15
Number of Regressions18
Number of Performance Improvements19
Number of Performance Regressions5

OpenModelica Changes

CommitDateAuthorSummary

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
ed227ef2025-06-28 00:10:54 +0200Francesco CasellaRead for new round of testing June 2025 (#215)
6d6bfe52025-05-29 01:41:14 +0200Adrian PopAdd new json field to force library version exact match - to be used for MSL (#213)

Library Changes

LibraryChange
BuildSysProFrom version 3.7.0 (7e8198a827d69e7127828bb09b07262ebcb621c9) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 3.7.0 (7e8198a827d69e7127828bb09b07262ebcb621c9) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
Buildings_11From version 11.1.1-maint.11.x (a4b056a833a56c9373c12e2f24862f7e8f38d8f2) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 11.1.1-maint.11.x (a4b056a833a56c9373c12e2f24862f7e8f38d8f2) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
Buildings_12From version 12.1.1-maint.12.x (4a42bbca736fa9c44286247aa9282b4d596ee1c8) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 12.1.1-maint.12.x (4a42bbca736fa9c44286247aa9282b4d596ee1c8) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
Buildings_latestFrom version 13.0.0-master (51c7642adae2084b08ac10dbd5951bdec05e509a) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 13.0.0-master (51c7642adae2084b08ac10dbd5951bdec05e509a) 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.post90-gfb4223f-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.post89-g09fadd4-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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
IBPSA_latestFrom version 4.0.0-master (5ba4571b17ad752bf7f7b41972aef98529b0f863) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 4.0.0-master (5ba4571b17ad752bf7f7b41972aef98529b0f863) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
ModelicaTest_trunkFrom version trunk (0089336cd1fa8a5748ba4e3ea55effe9c79fa979) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to trunk (0089336cd1fa8a5748ba4e3ea55effe9c79fa979) 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.post90-gfb4223f-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.post89-g09fadd4-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.post90-gfb4223f-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.post89-g09fadd4-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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
Modelica_trunkFrom version trunk (0089336cd1fa8a5748ba4e3ea55effe9c79fa979) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to trunk (0089336cd1fa8a5748ba4e3ea55effe9c79fa979) 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.post90-gfb4223f-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.post89-g09fadd4-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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
PhysiolibraryFrom version 3.0.0 (0ef8b5848b8bd08912a1713d0641b6bb03c3e3b2) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 3.0.0 (0ef8b5848b8bd08912a1713d0641b6bb03c3e3b2) 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.post90-gfb4223f-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.post89-g09fadd4-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.post90-gfb4223f-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.post89-g09fadd4-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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
SystemDynamicsFrom version 2.1.2-master (e5aed2e3673616c0175c08ac8453a02c30d0d119) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 2.1.2-master (e5aed2e3673616c0175c08ac8453a02c30d0d119) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
ThermofluidStream_devFrom version 1.2.0-main (88b75b1286769983d17911c22f15cc237ffb25b9) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 1.2.0-main (0b69eb9db3e99d36633a9f1db8a71bdf783856c1) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
TransiEntFrom version 2.0.2-master (9c0bd25f9ed0ee6ebf0ed0504e1b6ec18f8682e0) 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.post89-g09fadd4-linux-debug info: 1 warnings info: 0 errors to 2.0.2-master (9c0bd25f9ed0ee6ebf0ed0504e1b6ec18f8682e0) 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.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors

Models Affected

BuildSysProBuildSysPro.Systems.HVAC.Production.HeatPump.FixedSpeed.Examples.MozartMultizoneHeatingSystem (sim)Compile performance 0:07:30 → 0:03:29
Buildings_11Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650 (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Simulate → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Failed → Compile
Buildings_12Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_12Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:07:02 → 6.77
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Failed → Compile
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Simulate → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Failed → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Compile performance 0:03:53 → 0:01:46
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_latestBuildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Verify → Failed
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Simulate → Failed
Buildings_latestBuildings.DHC.Loads.Combined.Examples.BuildingTimeSeriesWithETSDHWTank (sim)Compile → 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.Case670 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Failed → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Compile performance 0:04:13 → 0:02:14
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Verify
GreenhousesGreenhouses.Examples.GlobalSystem_2 (sim)Compile → Failed
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.Examples.RectangularBorefield (sim)Compile performance 0:02:01 → 0:01:09
ModelicaTest_trunkModelicaTest.Blocks.KinematicPTP (sim)Templates performance 12.48 → 0.04 Compile performance 0:05:01 → 9.02
ModelicaTest_trunkModelicaTest.Blocks.LimitersHomotopy (sim)Compile performance 0:05:23 → 12.59
ModelicaTest_trunkModelicaTest.Blocks.Logical (sim)Compile performance 0:05:01 → 8.69
ModelicaTest_trunkModelicaTest.Blocks.StrictLimiters (sim)Compile performance 0:05:20 → 8.98
ModelicaTest_trunkModelicaTest.Blocks.UnitDeduction (sim)Templates performance 13.96 → 0.25 Compile performance 0:05:01 → 8.72
Modelica_3.2.3Modelica.Blocks.Examples.BooleanNetwork1 (sim)Compile performance 8.64 → 30.65
Modelica_3.2.3Modelica.Blocks.Examples.BusUsage (sim)Compile performance 8.00 → 28.54
Modelica_3.2.3Modelica.Blocks.Examples.Interaction1 (sim)Compile performance 9.21 → 30.05
Modelica_3.2.3Modelica.Blocks.Examples.TotalHarmonicDistortion (sim)Templates performance 0.04 → 11.33
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Compile → Simulate
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource (sim)Simulate performance 18.13 → 6.12
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource (sim)Simulate performance 11.49 → 5.80
Modelica_trunkModelica.Electrical.Batteries.Examples.CCCV_Stack (sim)Compile performance 0:01:43 → 0:03:22
OpenIPSL_2.0.0OpenIPSL.Examples.Tutorial.Example_1.Example_1 (sim)Compile performance 0:01:42 → 12.44
OpenIPSL_2.0.0OpenIPSL.Tests.ThreePhase.IEEE13 (sim)Compile → Simulate
PhysiolibraryPhysiolibrary.Fluid.Examples.BloodGasesTransport.BloodyMary (sim)Failed → Compile
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_reduced_N_2_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_reduced_N_3_M_4 (sim)FrontEnd → Failed
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_4_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapEv___N_4_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapNoEv_N_4_M_4 (sim)
ScalableTestSuiteScalableTestSuite.Mechanical.FlexibleBeam.ScaledExperiments.FlexibleBeamModelica_N_32 (sim)Compile → Failed
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_2 (sim)Compile performance 55.54 → 11.39
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_3 (sim)Compile performance 52.90 → 11.51
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_4 (sim)Compile performance 51.63 → 11.83
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_5 (sim)Compile performance 0:01:00 → 11.56
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_6 (sim)Compile performance 59.85 → 11.96
SystemDynamicsSystemDynamics.WorldDynamics.World3.Human_Fertility (sim)Failed → Simulate
ThermofluidStream_devThermofluidStream.HeatExchangers.Tests.Evaporator (sim)Simulate performance 11.22 → 6.26
TransiEntTransiEnt.Grid.Heat.HeatGridAnalysis.TwoClosedLoops_PressureControlled (sim)Failed → Compile