Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IndustrialControlSystems_IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001793/0.001793, allocations: 117.5 kB / 17.13 MB, free: 5.941 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001996/0.001996, allocations: 198.2 kB / 20.08 MB, free: 3.008 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.459/1.459, allocations: 225.6 MB / 248.5 MB, free: 3.637 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0-master/package.mo): time 0.0628/0.0628, allocations: 11.34 MB / 314.7 MB, free: 0.8477 MB / 238.1 MB " [Timeout remaining time 180] Using package IndustrialControlSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0-master/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(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup") translateModel(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00196/0.00196, allocations: 63.89 kB / 438.5 MB, free: 7.75 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2408/0.2427, allocations: 54.82 MB / 493.3 MB, free: 24.1 MB / 366.1 MB Notification: Performance of NFInst.instantiate(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup): time 0.00316/0.2459, allocations: 2.683 MB / 496 MB, free: 22.16 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.001973/0.2479, allocations: 1.197 MB / 497.2 MB, free: 21.32 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002659/0.2481, allocations: 16.44 kB / 497.2 MB, free: 21.32 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003576/0.2485, allocations: 145.9 kB / 497.4 MB, free: 21.23 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001989/0.2487, allocations: 92.16 kB / 497.4 MB, free: 21.19 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001086/0.2498, allocations: 447.4 kB / 497.9 MB, free: 20.96 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.001017/0.2508, allocations: 1.051 MB / 498.9 MB, free: 20.5 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001848/0.251, allocations: 87.05 kB / 499 MB, free: 20.44 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003275/0.2513, allocations: 386.2 kB / 499.4 MB, free: 20.21 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003869/0.2517, allocations: 416.3 kB / 499.8 MB, free: 19.92 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001065/0.2518, allocations: 67.31 kB / 499.9 MB, free: 19.92 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002232/0.252, allocations: 139.7 kB / 0.4883 GB, free: 19.88 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001369/0.2521, allocations: 160.2 kB / 0.4884 GB, free: 19.78 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002661/0.2524, allocations: 397.2 kB / 0.4888 GB, free: 19.48 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0006367/0.253, allocations: 0.7948 MB / 0.4896 GB, free: 18.89 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.668e-06/0.2531, allocations: 0 / 0.4896 GB, free: 18.89 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.322e-06/0.2531, allocations: 1.719 kB / 0.4896 GB, free: 18.89 MB / 366.1 MB Notification: Performance of Transformations before backend: time 1.102e-05/0.2531, allocations: 0 / 0.4896 GB, free: 18.89 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: 165 * Number of variables: 165 Notification: Performance of Generate backend data structure: time 0.001252/0.2543, allocations: 1.199 MB / 0.4908 GB, free: 17.86 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.663e-05/0.2544, allocations: 9.344 kB / 0.4908 GB, free: 17.86 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001619/0.2545, allocations: 105.2 kB / 0.4909 GB, free: 17.81 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006023/0.2551, allocations: 0.5332 MB / 0.4914 GB, free: 17.37 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.369e-05/0.2552, allocations: 46.56 kB / 0.4914 GB, free: 17.35 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001054/0.2553, allocations: 73.39 kB / 0.4915 GB, free: 17.33 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009941/0.2563, allocations: 0.6813 MB / 0.4922 GB, free: 16.93 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.273e-05/0.2563, allocations: 1.375 kB / 0.4922 GB, free: 16.93 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.981e-05/0.2564, allocations: 31.72 kB / 0.4922 GB, free: 16.91 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.426e-05/0.2564, allocations: 11.25 kB / 0.4922 GB, free: 16.91 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006984/0.2571, allocations: 463.2 kB / 0.4927 GB, free: 16.7 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002071/0.2591, allocations: 1.613 MB / 0.4942 GB, free: 15.48 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003825/0.2595, allocations: 247.5 kB / 0.4945 GB, free: 15.34 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00028/0.2598, allocations: 194.3 kB / 0.4947 GB, free: 15.24 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.768e-05/0.2598, allocations: 2.469 kB / 0.4947 GB, free: 15.24 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005635/0.2604, allocations: 0.5226 MB / 0.4952 GB, free: 14.8 MB / 366.1 MB Notification: Performance of pre-optimization done (n=72): time 1.823e-06/0.2604, allocations: 0 / 0.4952 GB, free: 14.8 MB / 366.1 MB Notification: Performance of matching and sorting (n=72): time 0.001816/0.2622, allocations: 1.247 MB / 0.4964 GB, free: 14.17 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001396/0.2623, allocations: 432.5 kB / 0.4968 GB, free: 13.69 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006039/0.263, allocations: 0.6149 MB / 0.4974 GB, free: 13.32 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 4.263e-05/0.263, allocations: 48.05 kB / 0.4974 GB, free: 13.27 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001723/0.2632, allocations: 374.5 kB / 0.4978 GB, free: 12.94 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001025/0.2633, allocations: 187 kB / 0.498 GB, free: 12.79 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001856/0.2635, allocations: 188.5 kB / 0.4982 GB, free: 12.67 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 9.69e-05/0.2636, allocations: 395.9 kB / 0.4985 GB, free: 12.3 MB / 366.1 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/Compiler/BackEnd/Initialization.mo:1212:5-1212:82:writable] Error: Internal error Initialization.preBalanceInitialSystem2 failed because variable PID_outer.dpv:DISCRETE(fixed = false protected = true ) type: Real does not appear in any equation in the initial system and is not fixable. Error: No system for the symbolic initialization was generated " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.6100996918976307] Failed to read output from testmodel.py, exit status != 0: 0.2710303550120443 0.27969568 0.024564169 Calling exit ...