Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.00129/0.00129, allocations: 112.5 kB / 17.14 MB, free: 5.922 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001318/0.001318, allocations: 209.1 kB / 20.11 MB, free: 2.969 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.442/1.442, allocations: 207.6 MB / 230.5 MB, free: 4.246 MB / 174.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/package.mo): time 0.5724/0.5724, allocations: 104 MB / 386.3 MB, free: 14 MB / 318.1 MB " [Timeout remaining time 179] Using package Dynawo with version 1.7.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Ignoring simflag -noemit -emit_protected=() since it seems broken on HelloWorld Running command: "" <> buildModelFMU(Dynawo.Examples.SMIB.Standard.GovSteam1St4b2,fileNamePrefix="Dynawo_Dynawo_Examples_SMIB_Standard_GovSteam1St4b2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Dynawo.Examples.SMIB.Standard.GovSteam1St4b2,fileNamePrefix="Dynawo_Dynawo_Examples_SMIB_Standard_GovSteam1St4b2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002405/0.002405, allocations: 71.89 kB / 0.5452 GB, free: 11.59 MB / 414.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1532/0.1556, allocations: 75.95 MB / 0.6194 GB, free: 15.56 MB / 494.1 MB Notification: Performance of NFInst.instantiate(Dynawo.Examples.SMIB.Standard.GovSteam1St4b2): time 0.01035/0.1659, allocations: 8.019 MB / 0.6272 GB, free: 7.496 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.008078/0.174, allocations: 4.358 MB / 0.6315 GB, free: 3.117 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001219/0.1752, allocations: 35.75 kB / 0.6315 GB, free: 3.082 MB / 494.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:20:3-20:98:writable] Warning: Connector switchOffSignal1 is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:21:3-21:125:writable] Warning: Connector switchOffSignal2 is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:22:3-22:125:writable] Warning: Connector switchOffSignal3 is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:24:3-24:105:writable] Warning: Connector running is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:24:3-24:104:writable] Warning: Connector omegaRefPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:25:3-25:94:writable] Warning: Connector PmPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:26:3-26:125:writable] Warning: Connector efdPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:29:3-29:96:writable] Warning: Connector omegaPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:42:3-42:108:writable] Warning: Connector UStatorPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:43:3-43:115:writable] Warning: Connector IStatorPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:44:3-44:116:writable] Warning: Connector QStatorPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:45:3-45:126:writable] Warning: Connector QStatorPuQNom is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:46:3-46:123:writable] Warning: Connector IRotorPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:47:3-47:95:writable] Warning: Connector thetaInternal is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:20:3-20:98:writable] Warning: Connector switchOffSignal1 is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:21:3-21:125:writable] Warning: Connector switchOffSignal2 is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:24:3-24:105:writable] Warning: Connector running is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Loads/BaseClasses/BaseLoad.mo:32:3-32:125:writable] Warning: Connector UPu is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.001258/0.1765, allocations: 376 kB / 0.6318 GB, free: 2.715 MB / 494.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Machines/VoltageRegulators/Standard/BaseClasses/RectifierRegulationCharacteristic.mo:22:3-22:139:writable] Warning: In relation avr.rectifierRegulationCharacteristic.ULow == 0.0, == on Real numbers is only allowed inside functions. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Machines/VoltageRegulators/Standard/BaseClasses/RectifierRegulationCharacteristic.mo:23:3-23:131:writable] Warning: In relation avr.rectifierRegulationCharacteristic.UHigh == 1.0, == on Real numbers is only allowed inside functions. Notification: Performance of NFTyping.typeBindings: time 0.001599/0.1781, allocations: 0.4966 MB / 0.6323 GB, free: 2.215 MB / 494.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Examples/SMIB/Standard/GovSteam1St4b2.mo:146:3-146:54:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Examples/SMIB/Standard/GovSteam1St4b2.mo:147:3-147:54:writable] Warning: Conditional component 'switchOffSignal3' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Examples/SMIB/Standard/GovSteam1St4b2.mo:149:3-149:38:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:133:3-133:117:writable] Warning: In relation generatorSynchronous.SNom <> generatorSynchronous.PNomAlt, <> on Real numbers is only allowed inside functions. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:40:5-44:13:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal3' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal3' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:40:5-44:13:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal3' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal2' is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Basics/SwitchOff/SwitchOffLogic.mo:34:5-38:13:writable] Warning: Conditional component 'switchOffSignal3' is used in a non-connect context. Notification: Performance of NFTyping.typeClassSections: time 0.003295/0.1814, allocations: 1.581 MB / 0.6339 GB, free: 0.6367 MB / 494.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:51:3-51:114:writable] Error: Parameter generatorSynchronous.MdPPuEfd has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/BaseClasses/BaseGeneratorSynchronous.mo:52:3-52:139:writable] Error: Parameter generatorSynchronous.MdPPuEfdNom has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:49:35-49:96:writable] Error: Parameter generatorSynchronous.s0Pu.re has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:50:35-50:101:writable] Error: Parameter generatorSynchronous.s0Pu.im has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:49:35-49:96:writable] Error: Parameter generatorSynchronous.sStator0Pu.re has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:50:35-50:101:writable] Error: Parameter generatorSynchronous.sStator0Pu.im has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:49:35-49:96:writable] Error: Parameter generatorSynchronous.uStator0Pu.re has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:50:35-50:101:writable] Error: Parameter generatorSynchronous.uStator0Pu.im has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:49:35-49:96:writable] Error: Parameter generatorSynchronous.iStator0Pu.re has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:50:35-50:101:writable] Error: Parameter generatorSynchronous.iStator0Pu.im has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Machines/OmegaRef/GeneratorSynchronous.mo:58:3-58:119:writable] Error: Parameter generatorSynchronous.QStator0PuQNom has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Machines/Governors/Standard/Steam/GovSteam1.mo:48:3-49:25:writable] Error: Parameter governor.PgvTableName has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Electrical/Controls/Machines/Governors/Standard/Steam/GovSteam1.mo:50:3-51:141:writable] Error: Parameter governor.TablesFile has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:49:35-49:96:writable] Error: Parameter load.s0Pu.re has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:50:35-50:101:writable] Error: Parameter load.s0Pu.im has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:49:35-49:96:writable] Error: Parameter load.i0Pu.re has neither value nor start value, and is fixed during initialization (fixed=true). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Dynawo 1.7.0/Types.mo:50:35-50:101:writable] Error: Parameter load.i0Pu.im has neither value nor start value, and is fixed during initialization (fixed=true). Notification: Performance of NFFlatten.flatten: time 0.3094/0.4908, allocations: 2.256 MB / 0.6361 GB, free: 13.4 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007112/0.4915, allocations: 456.4 kB / 0.6365 GB, free: 13.32 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001062/0.4926, allocations: 0.872 MB / 0.6374 GB, free: 13.18 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008141/0.4934, allocations: 1 MB / 0.6383 GB, free: 12.97 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002256/0.4936, allocations: 215.2 kB / 0.6386 GB, free: 12.97 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0007073/0.4943, allocations: 433.9 kB / 0.639 GB, free: 12.97 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003517/0.4947, allocations: 491.7 kB / 0.6394 GB, free: 12.89 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0006111/0.4953, allocations: 0.9294 MB / 0.6403 GB, free: 12.6 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.003084/0.4984, allocations: 2.697 MB / 0.643 GB, free: 12.21 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.791e-06/0.4984, allocations: 0.8906 kB / 0.643 GB, free: 12.21 MB / 494.1 MB Notification: Performance of FrontEnd: time 2.004e-06/0.4984, allocations: 0.75 kB / 0.643 GB, free: 12.21 MB / 494.1 MB Notification: Performance of Transformations before backend: time 3.938e-05/0.4984, allocations: 0 / 0.643 GB, free: 12.21 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 306 * Number of variables: 306 Notification: Performance of Generate backend data structure: time 0.006314/0.5047, allocations: 2.652 MB / 0.6456 GB, free: 11.06 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.845e-05/0.5048, allocations: 12.88 kB / 0.6456 GB, free: 11.06 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002775/0.505, allocations: 191.9 kB / 0.6458 GB, free: 11.02 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001495/0.5065, allocations: 370 kB / 0.6461 GB, free: 10.9 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001728/0.5083, allocations: 1.107 MB / 0.6472 GB, free: 10.46 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000341/0.5086, allocations: 322.1 kB / 0.6475 GB, free: 10.26 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002291/0.5088, allocations: 132.6 kB / 0.6476 GB, free: 10.26 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003066/0.5119, allocations: 1.595 MB / 0.6492 GB, free: 10 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.625e-05/0.5119, allocations: 1.875 kB / 0.6492 GB, free: 10 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001398/0.5121, allocations: 51.53 kB / 0.6492 GB, free: 10 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.266e-05/0.5121, allocations: 29.72 kB / 0.6493 GB, free: 10 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002969/0.5151, allocations: 1.352 MB / 0.6506 GB, free: 9.676 MB / 494.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008144/0.5232, allocations: 5.629 MB / 0.6561 GB, free: 6.078 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003765/0.527, allocations: 1.469 MB / 0.6575 GB, free: 5.504 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001236/0.5282, allocations: 0.6546 MB / 0.6582 GB, free: 5.223 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001145/0.5283, allocations: 22.89 kB / 0.6582 GB, free: 5.223 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001621/0.53, allocations: 0.8981 MB / 0.6591 GB, free: 4.871 MB / 494.1 MB Notification: Performance of pre-optimization done (n=138): time 3.466e-06/0.53, allocations: 0 / 0.6591 GB, free: 4.871 MB / 494.1 MB Notification: Performance of matching and sorting (n=138): time 0.01096/0.5409, allocations: 3.303 MB / 0.6623 GB, free: 3.32 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.064e-05/0.541, allocations: 330.2 kB / 0.6626 GB, free: 2.941 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002088/0.5431, allocations: 1.351 MB / 0.6639 GB, free: 2.211 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001631/0.5433, allocations: 60.8 kB / 0.664 GB, free: 2.156 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004784/0.5437, allocations: 0.7048 MB / 0.6647 GB, free: 1.535 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004666/0.5442, allocations: 499.4 kB / 0.6651 GB, free: 1.113 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004209/0.5446, allocations: 240.6 kB / 0.6654 GB, free: 0.9727 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 4.361e-05/0.5447, allocations: 305.1 kB / 0.6657 GB, free: 0.6719 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001252/0.5459, allocations: 0.6264 MB / 0.6663 GB, free: 352 kB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001541/0.5475, allocations: 0.9147 MB / 0.6672 GB, free: 15.7 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00832/0.5558, allocations: 3.023 MB / 0.6701 GB, free: 14.12 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.915e-06/0.5558, allocations: 3.688 kB / 0.6701 GB, free: 14.12 MB / 0.4981 GB Notification: Performance of matching and sorting (n=182) (initialization): time 0.006971/0.5628, allocations: 2.247 MB / 0.6723 GB, free: 12.98 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 3.151e-05/0.5628, allocations: 12.12 kB / 0.6723 GB, free: 12.98 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.465e-05/0.5628, allocations: 4.188 kB / 0.6723 GB, free: 12.98 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001596/0.5644, allocations: 0.531 MB / 0.6728 GB, free: 12.71 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002254/0.5667, allocations: 338.7 kB / 0.6732 GB, free: 12.66 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01253/0.5792, allocations: 6.151 MB / 0.6792 GB, free: 7.777 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002076/0.5813, allocations: 193.6 kB / 0.6794 GB, free: 7.664 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001603/0.5814, allocations: 52.77 kB / 0.6794 GB, free: 7.648 MB / 0.4981 GB Warning: Assuming fixed start value for the following 19 variables: load.state:DISCRETE(min = Dynawo.Electrical.Constants.state.Open max = Dynawo.Electrical.Constants.state.Undefined start = load.State0 fixed = true ) \"Load connection state\" type: enumeration(Open, Closed, Closed1, Closed2, Closed3, Undefined) generatorSynchronous.state:DISCRETE(min = Dynawo.Electrical.Constants.state.Open max = Dynawo.Electrical.Constants.state.Undefined start = generatorSynchronous.State0 fixed = true ) \"Generator connection state\" type: enumeration(Open, Closed, Closed1, Closed2, Closed3, Undefined) generatorSynchronous.running.value:DISCRETE(flow=false start = generatorSynchronous.Running0 fixed = true ) type: Boolean generatorSynchronous.omegaPu.value:VARIABLE(flow=false start = 1.0 fixed = true ) type: Real generatorSynchronous.lambdaDPu:VARIABLE(start = generatorSynchronous.LambdaD0Pu unit = \"1\" fixed = true ) \"Flux of direct axis damper in pu\" type: Real generatorSynchronous.lambdafPu:VARIABLE(start = generatorSynchronous.Lambdaf0Pu unit = \"1\" fixed = true ) \"Flux of excitation winding in pu\" type: Real generatorSynchronous.lambdaQ1Pu:VARIABLE(start = generatorSynchronous.LambdaQ10Pu unit = \"1\" fixed = true ) \"Flux of quadrature axis 1st damper in pu\" type: Real generatorSynchronous.lambdaQ2Pu:VARIABLE(start = generatorSynchronous.LambdaQ20Pu unit = \"1\" fixed = true ) \"Flux of quadrature axis 2nd damper in pu\" type: Real generatorSynchronous.theta:VARIABLE(start = generatorSynchronous.Theta0 unit = \"rad\" fixed = true ) \"Rotor angle: angle between machine rotor frame and port phasor frame\" type: Real governor.backlashHysteresis.aux:DISCRETE(start = governor.backlashHysteresis.Aux0 fixed = true ) \"Auxiliary variable to stabilize y when the derivative of u changes\" type: Real governor.backlashHysteresis.h:DISCRETE(start = governor.backlashHysteresis.H0 fixed = true ) \"Boolean to detect changes of behaviour of u\" type: Boolean governor.firstOrder.y:VARIABLE(flow=false start = governor.firstOrder.y_start fixed = true ) \"Connector of Real output signal\" type: Real governor.firstOrder1.y:VARIABLE(flow=false start = governor.firstOrder1.y_start fixed = true ) \"Connector of Real output signal\" type: Real governor.firstOrder2.y:VARIABLE(flow=false start = governor.firstOrder2.y_start fixed = true ) \"Connector of Real output signal\" type: Real governor.firstOrder3.y:VARIABLE(flow=false start = governor.firstOrder3.y_start fixed = true ) \"Connector of Real output signal\" type: Real governor.transferFunction.x_scaled[1]:VARIABLE(start = governor.transferFunction.a_end * governor.transferFunction.x_start[1] fixed = true protected = true ) \"Scaled vector x\" type: Real [1] avr.firstOrder.y:VARIABLE(flow=false start = avr.firstOrder.y_start fixed = true ) \"Connector of Real output signal\" type: Real avr.firstOrder1.y:VARIABLE(flow=false start = avr.firstOrder1.y_start fixed = true ) \"Connector of Real output signal\" type: Real load.running.value:DISCRETE(flow=false start = load.Running0 fixed = true ) type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 39 ($PRE.load.state,load.state,$PRE.generatorSynchronous.state,generatorSynchronous.converter.u,generatorSynchronous.state,$PRE.generatorSynchronous.running.value,$PRE.governor.backlashHysteresis.aux,$PRE.governor.backlashHysteresis.h,$PRE.avr.limPI1.hysteresisMin.y,$PRE.avr.limPI2.hysteresisMin.y,$PRE.load.running.value,$PRE.avr.limPI2.hysteresisMax.y,$PRE.avr.limPI1.hysteresisMax.y,load.running.value,avr.limPI2.switch1.u2,avr.limPI2.hysteresisMin.y,avr.limPI2.hysteresisMax.y,avr.limPI1.switch1.u2,avr.limPI1.hysteresisMin.y,avr.limPI1.hysteresisMax.y,governor.backlashHysteresis.h,governor.backlashHysteresis.aux,generatorSynchronous.running.value,$whenCondition2,$whenCondition1,$whenCondition3,$whenCondition5,$whenCondition4,$whenCondition7,$whenCondition6,$whenCondition8,load.switchOffSignal2.value,load.switchOffSignal1.value,generatorSynchronous.switchOffSignal3.value,generatorSynchronous.switchOffSignal2.value,generatorSynchronous.switchOffSignal1.value,avr.limPI2.integrator.local_reset,avr.limPI1.integrator.local_reset,governor.limitedIntegrator.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (152): * Single equations (assignments): 150 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (17,9)} Notification: Performance of prepare postOptimizeDAE: time 0.001109/0.5825, allocations: 448.8 kB / 0.6798 GB, free: 7.34 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004365/0.583, allocations: 185.8 kB / 0.68 GB, free: 7.242 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006229/0.5892, allocations: 2.117 MB / 0.6821 GB, free: 6.055 MB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.151e-05/0.5892, allocations: 12.75 kB / 0.6821 GB, free: 6.055 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.228e-06/0.5892, allocations: 7.094 kB / 0.6821 GB, free: 6.051 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.603e-05/0.5892, allocations: 10.53 kB / 0.6821 GB, free: 6.043 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008636/0.5979, allocations: 3.849 MB / 0.6859 GB, free: 3.625 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.878e-06/0.5979, allocations: 3.938 kB / 0.6859 GB, free: 3.621 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002296/0.6002, allocations: 299.9 kB / 0.6862 GB, free: 3.336 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001498/0.6017, allocations: 0.5168 MB / 0.6867 GB, free: 2.812 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001562/0.6018, allocations: 39.98 kB / 0.6867 GB, free: 2.773 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01173/0.6136, allocations: 5.882 MB / 0.6924 GB, free: 12.64 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.639e-06/0.6136, allocations: 4.031 kB / 0.6925 GB, free: 12.63 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008692/0.6223, allocations: 3.063 MB / 0.6954 GB, free: 9.57 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001143/0.6234, allocations: 423.6 kB / 0.6958 GB, free: 9.137 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002672/0.6237, allocations: 39.56 kB / 0.6959 GB, free: 9.102 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001161/0.6248, allocations: 116.1 kB / 0.696 GB, free: 8.988 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005009/0.6253, allocations: 157.1 kB / 0.6961 GB, free: 8.836 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001069/0.6254, allocations: 43.97 kB / 0.6962 GB, free: 8.793 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001555/0.627, allocations: 0.9198 MB / 0.6971 GB, free: 7.875 MB / 0.5137 GB Notification: Performance of sort global known variables: time 9e-08/0.627, allocations: 0 / 0.6971 GB, free: 7.875 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.001654/0.6286, allocations: 467.3 kB / 0.6975 GB, free: 7.418 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 16 (generatorSynchronous.omegaPu.value,generatorSynchronous.lambdaDPu,generatorSynchronous.lambdafPu,generatorSynchronous.lambdaQ1Pu,generatorSynchronous.lambdaQ2Pu,generatorSynchronous.theta,governor.firstOrder.y,governor.firstOrder1.y,governor.firstOrder2.y,governor.firstOrder3.y,governor.limitedIntegrator.y,governor.transferFunction.x_scaled[1],avr.limPI1.integrator.y,avr.firstOrder.y,avr.limPI2.integrator.y,avr.firstOrder1.y) * Number of discrete variables: 21 ($whenCondition8,$whenCondition6,$whenCondition7,$whenCondition4,$whenCondition5,$whenCondition3,$whenCondition1,$whenCondition2,generatorSynchronous.running.value,generatorSynchronous.state,generatorSynchronous.converter.u,governor.backlashHysteresis.aux,governor.backlashHysteresis.h,avr.limPI1.hysteresisMax.y,avr.limPI1.hysteresisMin.y,avr.limPI1.switch1.u2,avr.limPI2.hysteresisMax.y,avr.limPI2.hysteresisMin.y,avr.limPI2.switch1.u2,load.running.value,load.state) * Number of discrete states: 8 (load.running.value,generatorSynchronous.running.value,governor.backlashHysteresis.h,governor.backlashHysteresis.aux,avr.limPI1.hysteresisMin.y,avr.limPI1.hysteresisMax.y,avr.limPI2.hysteresisMin.y,avr.limPI2.hysteresisMax.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (108): * Single equations (assignments): 100 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (17,9)} Notification: Performance of Backend phase and start with SimCode phase: time 0.009814/0.6385, allocations: 3.956 MB / 0.7014 GB, free: 3.609 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.005412/0.6439, allocations: 2.036 MB / 0.7034 GB, free: 1.578 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 5.891e-06/0.6439, allocations: 0 / 0.7034 GB, free: 1.578 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.003382/0.6473, allocations: 1.307 MB / 0.7047 GB, free: 280 kB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001849/0.6491, allocations: 269.3 kB / 0.7049 GB, free: 16 kB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03239/0.6815, allocations: 14.68 MB / 0.7193 GB, free: 1.094 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00104/0.6825, allocations: 1.289 MB / 0.7205 GB, free: 15.77 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.0009589/0.6835, allocations: 165.5 kB / 0.7207 GB, free: 15.61 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001039/0.6845, allocations: 0.6477 MB / 0.7213 GB, free: 14.96 MB / 0.545 GB Notification: Performance of SimCode: time 1.412e-06/0.6845, allocations: 0 / 0.7213 GB, free: 14.96 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0987/0.7832, allocations: 45.78 MB / 0.766 GB, free: 1.34 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.84/15.62, allocations: 6.188 kB / 0.766 GB, free: 1.336 MB / 0.5762 GB " [Timeout remaining time 644] (rm -f Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2.pipe ; mkfifo Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2.pipe ; head -c 1048576 < Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2.pipe >> ../files/Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2.sim & python3 -m fmpy simulate --output-file Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2_res.csv --start-time 0 --stop-time 15 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.006 Dynawo_Dynawo_Examples_SMIB_Standard_GovSteam1St4b2.fmu > Dynawo_Dynawo.Examples.SMIB.Standard.GovSteam1St4b2.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 19.186503048011218] Failed to read output from testmodel.py, exit status != 0: 15.790237841007183 15.804715009 15.303319704 Calling exit ...