OpenModelica v1.25-fmi from 2025-05-11 20:25:54 to 2025-05-19 01:16:18

Summary

OMC Commits0
Libraries Changed15
Number of Improvements22
Number of Regressions21
Number of Performance Improvements10
Number of Performance Regressions12

OpenModelica Changes

CommitDateAuthorSummary

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
2ab77cd2025-04-03 01:10:21 +0200Adrian Poprevert the testing with MSL4.1.0 changes (#210)
70533002025-04-02 23:47:56 +0200Adrian Popdo not upgrade libs to not force reinstall (#209)

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.post86-g95ccbc5-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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
BuildingSystemsFrom version 2.0.0-master (37f23a121434b999f66f0bf7ee16bb67ad8b2b83) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 2.0.0-master (37f23a121434b999f66f0bf7ee16bb67ad8b2b83) 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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
Buildings_11From version 11.1.1-maint.11.x (bbd79067cdc569ba3b69b309a31b9f94ebae7864) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 11.1.1-maint.11.x (3e80998abc59062fae7c254a8d4eab4a49cc882c) 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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
Buildings_12From version 12.0.1-maint.12.x (03ec841589c9ddaf9b6d0a876e9a78e77d6aefa3) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 12.0.1-maint.12.x (53e3783a103ef78a9db1b148eedb6622823c10f5) 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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
Buildings_latestFrom version 12.0.1-master (9c200a58eda3a9622b33e24e05ecf71d1998fef1) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 12.0.1-master (50b35852286330cb20d172b5ed323490392e1afa) 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.post87-g17ebd44-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.post86-g95ccbc5-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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
IBPSA_latestFrom version 4.0.0-master (f137bed99da7f76bf8dabd966cd0b63b9199afc7) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 4.0.0-master (d06094ee7af17f0b7c8337666af0f1f1b25e70d6) 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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
IDEASFrom version 3.0.0 (a7be00b7e07943c0acda1b5799a8d32bea896d7b) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 3.0.0 (a7be00b7e07943c0acda1b5799a8d32bea896d7b) 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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
PlanarMechanicsFrom version 1.6.0 (3ae99d218bf1331901efb7c93569f44b9c3c573a) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 1.6.0 (3ae99d218bf1331901efb7c93569f44b9c3c573a) 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.post87-g17ebd44-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.post86-g95ccbc5-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.post87-g17ebd44-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.post86-g95ccbc5-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.post87-g17ebd44-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.post86-g95ccbc5-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.post87-g17ebd44-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.post86-g95ccbc5-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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors
ThermofluidStream_devFrom version 1.2.0-main (e1d85bf6e4c68bf345694c779f1b452f5fb5f4c5) 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.post86-g95ccbc5-linux-debug info: 1 warnings info: 0 errors to 1.2.0-main (e1d85bf6e4c68bf345694c779f1b452f5fb5f4c5) 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.post87-g17ebd44-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.post86-g95ccbc5-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.post87-g17ebd44-linux-debug info: 1 warnings info: 0 errors

Models Affected

AixLibAixLib.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Compile performance 0:07:43 → 0:04:10
AixLibAixLib.ThermalZones.ReducedOrder.Examples.MultizonePartlyCooled (sim)Compile performance 0:06:01 → 0:03:31
BuildingSystemsBuildingSystems.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Failed → Simulate
Buildings_11Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Examples.FFD.NaturalConvectionWithControl (sim)Simulate performance 11.26 → 5.14
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 (sim)Compile → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Failed → Compile
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Compile performance 0:03:03 → 0:01:42
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Failed → Compile
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_12Buildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Failed → Simulate
Buildings_12Buildings.DHC.Plants.Combined.Subsystems.Validation.CoolingTowerGroup (sim)Verify → Simulate
Buildings_12Buildings.DHC.Plants.Cooling.Examples.ElectricChillerParallel (sim)Verify → Simulate
Buildings_12Buildings.DHC.Plants.Cooling.Subsystems.Examples.CoolingTowersParallel (sim)Verify → Simulate
Buildings_12Buildings.DHC.Plants.Cooling.Subsystems.Examples.CoolingTowersWithBypass (sim)Verify → Simulate
Buildings_12Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.Merkel (sim)Verify → Simulate
Buildings_12Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelEnergyPlus (sim)Verify → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 8.88 → 0:07:02
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 (sim)Failed → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650FF (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Failed → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Simulate → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Compile performance 0:01:58 → 0:03:53
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (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.Case610 (sim)Failed → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case660 (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Failed → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Compile performance 0:01:43 → 0:03:33
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
GreenhousesGreenhouses.Examples.GlobalSystem_1 (sim)Failed → Compile
GreenhousesGreenhouses.Examples.GlobalSystem_2 (sim)Compile → Failed
IBPSA_latestIBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume (sim)Compile performance 29.95 → 13.37
IDEASIDEAS.Buildings.Examples.ZoneCO2 (sim)Compile performance 0:01:25 → 0:03:07
PlanarMechanicsPlanarMechanics.Examples.ControlledCraneCrab (sim)Compile performance 16.23 → 0:01:33
PlanarMechanicsPlanarMechanics.Examples.CraneCrab (sim)Compile performance 15.37 → 0:01:35
PlanarMechanicsPlanarMechanics.Examples.InvertedCraneCrab (sim)Templates performance 0.12 → 16.18 Compile performance 16.47 → 0:01:12
PlanarMechanicsPlanarMechanics.Examples.MeasureDemo (sim)Compile performance 14.60 → 0:01:35
PlanarMechanicsPlanarMechanics.Examples.PowerDistanceDemo (sim)Compile performance 21.37 → 0:01:33
PlanarMechanicsPlanarMechanics.Examples.SpringDemo (sim)Templates performance 0.29 → 16.13 Compile performance 17.69 → 0:01:14
SOFCPoliMiSOFCPoliMi.Tests.BenchmarkSalogniColonnaIEA (sim)Simulate → Failed
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_3_M_4 (sim)
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_3 (sim)Compile performance 0:01:56 → 11.10
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_4 (sim)Compile performance 0:01:53 → 11.03
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_5 (sim)Compile performance 0:01:52 → 11.12
SystemDynamicsSystemDynamics.WorldDynamics.World2.Scenario_6 (sim)Compile performance 0:01:52 → 11.07
SystemDynamicsSystemDynamics.WorldDynamics.World3.Human_Fertility (sim)Compile performance 0:01:51 → 9.75
ThermoPowerThermoPower.Test.DistributedParameterComponents.TestWaterFlow1DFEM_F (sim)Compile performance 0:01:31 → 0:02:36
ThermofluidStream_devThermofluidStream.HeatExchangers.Tests.FlowRes (sim)Compile performance 0:03:02 → 0:05:36
TransiEntTransiEnt.Grid.Heat.HeatGridAnalysis.TwoClosedLoops_PressureControlled (sim)Compile → Failed