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 4.1.0+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 0.0009383/0.0009383, allocations: 72.5 kB / 19.93 MB, free: 4.633 MB / 18.57 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 0.0008431/0.0008431, allocations: 177.9 kB / 23.21 MB, free: 1.348 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.897/0.897, allocations: 177.2 MB / 203.5 MB, free: 5.727 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0/package.mo): time 0.03285/0.03285, allocations: 8.599 MB / 268.6 MB, free: 5.117 MB / 250.7 MB " [Timeout remaining time 180] Using package IndustrialControlSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+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) 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 1.713e-06/1.713e-06, allocations: 0 / 396.3 MB, free: 2.176 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.607e-05/2.778e-05, allocations: 2.281 kB / 396.3 MB, free: 2.172 MB / 362.7 MB Notification: Performance of NFInst.instantiate(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup): time 0.00269/0.002717, allocations: 2.48 MB / 398.8 MB, free: 15.68 MB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.001637/0.004354, allocations: 1.151 MB / 400 MB, free: 14.52 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003039/0.004658, allocations: 23.75 kB / 400 MB, free: 14.5 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003339/0.004992, allocations: 150.7 kB / 400.1 MB, free: 14.35 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0001613/0.005153, allocations: 95.19 kB / 400.2 MB, free: 14.25 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001059/0.006213, allocations: 0.5066 MB / 400.7 MB, free: 13.75 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.0009416/0.007154, allocations: 0.9683 MB / 401.7 MB, free: 12.78 MB / 378.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001973/0.007352, allocations: 86.81 kB / 401.8 MB, free: 12.68 MB / 378.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004416/0.007793, allocations: 474.9 kB / 402.2 MB, free: 12.21 MB / 378.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003586/0.008152, allocations: 323.1 kB / 402.6 MB, free: 11.89 MB / 378.7 MB Notification: Performance of NFPackage.collectConstants: time 7.464e-05/0.008226, allocations: 64 kB / 402.6 MB, free: 11.83 MB / 378.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001701/0.008396, allocations: 139.9 kB / 402.8 MB, free: 11.7 MB / 378.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001368/0.008533, allocations: 159.3 kB / 402.9 MB, free: 11.54 MB / 378.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002034/0.008737, allocations: 251.8 kB / 403.2 MB, free: 11.29 MB / 378.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0007244/0.009461, allocations: 0.8605 MB / 404 MB, free: 10.43 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.967e-06/0.009465, allocations: 0 / 404 MB, free: 10.43 MB / 378.7 MB Notification: Performance of FrontEnd: time 1.814e-06/0.009467, allocations: 0 / 404 MB, free: 10.43 MB / 378.7 MB Notification: Performance of Transformations before backend: time 1.427e-05/0.009481, allocations: 0 / 404 MB, free: 10.43 MB / 378.7 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 0.001194/0.01068, allocations: 1.12 MB / 405.1 MB, free: 9.242 MB / 378.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.008e-05/0.01072, allocations: 16.03 kB / 405.2 MB, free: 9.227 MB / 378.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001286/0.01084, allocations: 104.3 kB / 405.3 MB, free: 9.125 MB / 378.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005498/0.01139, allocations: 469.7 kB / 405.7 MB, free: 8.637 MB / 378.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.231e-05/0.01143, allocations: 45.38 kB / 405.8 MB, free: 8.594 MB / 378.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.61e-05/0.0115, allocations: 68.38 kB / 405.8 MB, free: 8.527 MB / 378.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008379/0.01234, allocations: 0.8761 MB / 406.7 MB, free: 7.613 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.706e-05/0.01236, allocations: 4.141 kB / 406.7 MB, free: 7.609 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.444e-05/0.0124, allocations: 32.38 kB / 406.7 MB, free: 7.578 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.446e-06/0.01241, allocations: 11.94 kB / 406.8 MB, free: 7.566 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006034/0.01301, allocations: 0.6645 MB / 407.4 MB, free: 6.871 MB / 378.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001569/0.01458, allocations: 1.337 MB / 408.8 MB, free: 5.477 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003969/0.01498, allocations: 427.5 kB / 409.2 MB, free: 5.016 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002757/0.01525, allocations: 366.6 kB / 409.5 MB, free: 4.625 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.221e-05/0.01527, allocations: 4 kB / 409.5 MB, free: 4.621 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005176/0.01578, allocations: 0.6987 MB / 410.2 MB, free: 3.84 MB / 378.7 MB Notification: Performance of pre-optimization done (n=72): time 1.703e-06/0.01579, allocations: 0 / 410.2 MB, free: 3.84 MB / 378.7 MB Notification: Performance of matching and sorting (n=72): time 0.001433/0.01722, allocations: 1.6 MB / 411.8 MB, free: 2.141 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001504/0.01737, allocations: 427.7 kB / 412.2 MB, free: 1.637 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004419/0.01781, allocations: 0.5925 MB / 412.8 MB, free: 1.035 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 4.034e-05/0.01785, allocations: 53.69 kB / 412.9 MB, free: 0.9766 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001835/0.01804, allocations: 380.5 kB / 413.3 MB, free: 0.6016 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001022/0.01814, allocations: 182.6 kB / 413.4 MB, free: 432 kB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000141/0.01828, allocations: 190.5 kB / 413.6 MB, free: 236 kB / 378.7 MB Notification: Performance of setup shared object (initialization): time 0.0001389/0.01842, allocations: 394.7 kB / 414 MB, free: 15.84 MB / 394.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/Initialization.mo:1220:5-1220:82: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: 1.6743212258443236] Failed to read output from testmodel.py, exit status != 0: 0.023980076424777508 0.03343678 0.022200116000000002 Calling exit ...