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: translateModel(AES.ProcessComponents.Thermal.Air.damper_linear,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Air.damper_linear") translateModel(AES.ProcessComponents.Thermal.Air.damper_linear,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Air.damper_linear") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001362/0.001362, allocations: 108.1 kB / 15.78 MB, free: 5.484 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001314/0.001314, allocations: 202.2 kB / 16.73 MB, free: 5.363 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.491/1.491, allocations: 225.6 MB / 243.1 MB, free: 3.66 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.0979/0.0979, allocations: 22.68 MB / 318.7 MB, free: 9.871 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002002/0.002002, allocations: 62.03 kB / 449 MB, free: 40 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1214/0.1234, allocations: 58.03 MB / 0.4951 GB, free: 8.773 MB / 366.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Air.damper_linear): time 0.002278/0.1257, allocations: 1.533 MB / 0.4966 GB, free: 7.23 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.0009688/0.1266, allocations: 0.6311 MB / 0.4972 GB, free: 6.594 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.704e-05/0.1267, allocations: 4 kB / 0.4972 GB, free: 6.59 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 5.5e-05/0.1268, allocations: 11.86 kB / 0.4972 GB, free: 6.578 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 6.855e-05/0.1268, allocations: 11.86 kB / 0.4972 GB, free: 6.566 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002868/0.1271, allocations: 35.88 kB / 0.4973 GB, free: 6.531 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001003/0.1272, allocations: 63.67 kB / 0.4973 GB, free: 6.469 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001163/0.1273, allocations: 19.97 kB / 0.4974 GB, free: 6.449 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.227e-05/0.1274, allocations: 19.94 kB / 0.4974 GB, free: 6.43 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 7.341e-05/0.1275, allocations: 39.84 kB / 0.4974 GB, free: 6.391 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 1.886e-05/0.1275, allocations: 4 kB / 0.4974 GB, free: 6.387 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 9.067e-05/0.1276, allocations: 35.95 kB / 0.4975 GB, free: 6.352 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 1.641e-05/0.1276, allocations: 8 kB / 0.4975 GB, free: 6.344 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 3.322e-05/0.1276, allocations: 27.86 kB / 0.4975 GB, free: 6.316 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001287/0.1277, allocations: 59.69 kB / 0.4975 GB, free: 6.258 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.601e-06/0.1278, allocations: 0 / 0.4975 GB, free: 6.258 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.423e-06/0.1278, allocations: 0 / 0.4975 GB, free: 6.258 MB / 366.1 MB Notification: Performance of Transformations before backend: time 1.181e-05/0.1278, allocations: 0 / 0.4975 GB, free: 6.258 MB / 366.1 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 0.0004106/0.1282, allocations: 375.2 kB / 0.4979 GB, free: 5.844 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.702e-05/0.1282, allocations: 11.97 kB / 0.4979 GB, free: 5.832 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.232e-05/0.1282, allocations: 12.83 kB / 0.4979 GB, free: 5.82 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001339/0.1284, allocations: 168.3 kB / 0.4981 GB, free: 5.617 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.27e-05/0.1284, allocations: 384 / 0.4981 GB, free: 5.617 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.881e-05/0.1284, allocations: 12.38 kB / 0.4981 GB, free: 5.605 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001448/0.1286, allocations: 92.48 kB / 0.4982 GB, free: 5.5 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.778e-06/0.1286, allocations: 3.938 kB / 0.4982 GB, free: 5.496 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.159e-05/0.1286, allocations: 12 kB / 0.4982 GB, free: 5.484 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.199e-06/0.1286, allocations: 0 / 0.4982 GB, free: 5.484 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 5.22e-05/0.1286, allocations: 27.98 kB / 0.4982 GB, free: 5.457 MB / 366.1 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 0.0003034/0.1289, allocations: 215.2 kB / 0.4984 GB, free: 5.191 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002176/0.1292, allocations: 164 kB / 0.4986 GB, free: 5.004 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001148/0.1293, allocations: 78.58 kB / 0.4987 GB, free: 4.918 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.901e-05/0.1293, allocations: 4 kB / 0.4987 GB, free: 4.914 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.653e-05/0.1293, allocations: 38.56 kB / 0.4987 GB, free: 4.867 MB / 366.1 MB Notification: Performance of pre-optimization done (n=16): time 1.192e-06/0.1293, allocations: 4 kB / 0.4987 GB, free: 4.863 MB / 366.1 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!