Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.ProcessComponents.Thermal.Air.damper_linear.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(AES.ProcessComponents.Thermal.Air.damper_linear,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Air_damper_linear",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.ProcessComponents.Thermal.Air.damper_linear,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Air_damper_linear",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001147/0.001151, allocations: 108 kB / 15.6 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001519/0.001519, allocations: 195 kB / 16.53 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.169/1.169, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.1825/0.1825, allocations: 22.35 MB / 312.7 MB, free: 12.49 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001323/0.001323, allocations: 67.89 kB / 380.9 MB, free: 10.39 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2129/0.2143, allocations: 54.94 MB / 435.9 MB, free: 39.87 MB / 350.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Air.damper_linear): time 0.001873/0.2162, allocations: 1.525 MB / 437.4 MB, free: 38.8 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.0006128/0.2168, allocations: 0.6326 MB / 438 MB, free: 38.36 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.602e-05/0.2168, allocations: 0 / 438 MB, free: 38.36 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 3.67e-05/0.2169, allocations: 11.36 kB / 438.1 MB, free: 38.35 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 4.427e-05/0.2169, allocations: 22 kB / 438.1 MB, free: 38.33 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001729/0.2171, allocations: 33.64 kB / 438.1 MB, free: 38.32 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 5.93e-05/0.2172, allocations: 61.16 kB / 438.2 MB, free: 38.29 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 7.593e-05/0.2173, allocations: 23.56 kB / 438.2 MB, free: 38.28 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 3.447e-05/0.2173, allocations: 22.59 kB / 438.2 MB, free: 38.27 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 4.614e-05/0.2174, allocations: 30.41 kB / 438.2 MB, free: 38.26 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 1.199e-05/0.2174, allocations: 2.656 kB / 438.2 MB, free: 38.26 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 6.904e-05/0.2175, allocations: 43.02 kB / 438.3 MB, free: 38.24 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 1.133e-05/0.2175, allocations: 11.11 kB / 438.3 MB, free: 38.23 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 2.812e-05/0.2175, allocations: 30.98 kB / 438.3 MB, free: 38.22 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 8.952e-05/0.2176, allocations: 55.16 kB / 438.4 MB, free: 38.2 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.266e-06/0.2176, allocations: 0 / 438.4 MB, free: 38.2 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.062e-06/0.2176, allocations: 0 / 438.4 MB, free: 38.2 MB / 350.1 MB Notification: Performance of Transformations before backend: time 3.847e-06/0.2176, allocations: 0 / 438.4 MB, free: 38.2 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 16 * Number of variables: 16 Notification: Performance of Generate backend data structure: time 0.0002631/0.2179, allocations: 367.4 kB / 438.7 MB, free: 37.82 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 2.727e-05/0.2179, allocations: 8.969 kB / 438.7 MB, free: 37.82 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 2.072e-05/0.2179, allocations: 44.52 kB / 438.8 MB, free: 37.78 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.239e-05/0.218, allocations: 11.38 kB / 438.8 MB, free: 37.77 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 6.245e-05/0.218, allocations: 174.8 kB / 439 MB, free: 37.56 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.016e-05/0.2181, allocations: 2.844 kB / 439 MB, free: 37.56 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.172e-05/0.2181, allocations: 10.34 kB / 439 MB, free: 37.56 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001119/0.2182, allocations: 98.06 kB / 439.1 MB, free: 37.48 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.993e-06/0.2182, allocations: 0 / 439.1 MB, free: 37.48 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.274e-06/0.2182, allocations: 0 / 439.1 MB, free: 37.48 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.578e-06/0.2182, allocations: 2.844 kB / 439.1 MB, free: 37.48 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 4.942e-05/0.2183, allocations: 33.17 kB / 439.1 MB, free: 37.46 MB / 350.1 MB Error: Internal error Circular Equalities Detected for Variables: ---------------------------------- [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/MAport_waxa.mo:5:3-5:50:writable] Error: Found equation without time-dependent variables: air_flange1.wa = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002466/0.2185, allocations: 209.5 kB / 439.3 MB, free: 37.24 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001846/0.2187, allocations: 164.3 kB / 439.5 MB, free: 37.13 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 9.055e-05/0.2188, allocations: 84.02 kB / 439.6 MB, free: 37.09 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.379e-05/0.2188, allocations: 6.672 kB / 439.6 MB, free: 37.08 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.116e-05/0.2189, allocations: 41.09 kB / 439.6 MB, free: 37.04 MB / 350.1 MB Notification: Performance of pre-optimization done (n=16): time 1.142e-06/0.2189, allocations: 0 / 439.6 MB, free: 37.04 MB / 350.1 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! Found empty set of continuous equations. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!