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 0.0008832/0.0008832, allocations: 80.44 kB / 19.17 MB, free: 0.7461 MB / 13.93 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 0.0009238/0.0009238, allocations: 165.9 kB / 22.45 MB, free: 2.109 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 0.9251/0.9251, allocations: 177.2 MB / 202.8 MB, free: 5.734 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 0.03687/0.03687, allocations: 8.606 MB / 267.8 MB, free: 5.125 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: "" <> buildModelFMU(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup,fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems_Applications_ControlProblems_CascadeAntiWindup",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup,fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems_Applications_ControlProblems_CascadeAntiWindup",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.285e-06/2.285e-06, allocations: 0 / 395.1 MB, free: 2.676 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.486e-05/2.714e-05, allocations: 2.281 kB / 395.1 MB, free: 2.672 MB / 362.7 MB Notification: Performance of NFInst.instantiate(IndustrialControlSystems.Applications.ControlProblems.CascadeAntiWindup): time 0.004262/0.004289, allocations: 2.483 MB / 397.5 MB, free: 184 kB / 362.7 MB Notification: Performance of NFInst.instExpressions: time 0.001666/0.005955, allocations: 1.135 MB / 398.7 MB, free: 15.04 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000223/0.006178, allocations: 27.69 kB / 398.7 MB, free: 15.01 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003115/0.00649, allocations: 158.6 kB / 398.9 MB, free: 14.85 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0001495/0.006639, allocations: 99.19 kB / 399 MB, free: 14.75 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0009926/0.007632, allocations: 0.4978 MB / 399.5 MB, free: 14.26 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.0007314/0.008363, allocations: 0.9683 MB / 400.4 MB, free: 13.29 MB / 378.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00023/0.008593, allocations: 94.78 kB / 400.5 MB, free: 13.18 MB / 378.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003544/0.008948, allocations: 474.9 kB / 401 MB, free: 12.71 MB / 378.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003173/0.009265, allocations: 323.1 kB / 401.3 MB, free: 12.4 MB / 378.7 MB Notification: Performance of NFPackage.collectConstants: time 7.286e-05/0.009338, allocations: 64 kB / 401.4 MB, free: 12.34 MB / 378.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001778/0.009516, allocations: 135.9 kB / 401.5 MB, free: 12.2 MB / 378.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001378/0.009653, allocations: 159.3 kB / 401.7 MB, free: 12.05 MB / 378.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001842/0.009838, allocations: 255.8 kB / 401.9 MB, free: 11.79 MB / 378.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0006569/0.01049, allocations: 0.8528 MB / 402.8 MB, free: 10.94 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.308e-06/0.0105, allocations: 4 kB / 402.8 MB, free: 10.93 MB / 378.7 MB Notification: Performance of FrontEnd: time 1.573e-06/0.0105, allocations: 0 / 402.8 MB, free: 10.93 MB / 378.7 MB Notification: Performance of Transformations before backend: time 1.116e-05/0.01051, allocations: 0 / 402.8 MB, free: 10.93 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 0.001201/0.01171, allocations: 1.12 MB / 403.9 MB, free: 9.75 MB / 378.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.104e-05/0.01176, allocations: 12.03 kB / 403.9 MB, free: 9.738 MB / 378.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001012/0.01186, allocations: 118.7 kB / 404 MB, free: 9.613 MB / 378.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001251/0.01199, allocations: 108.3 kB / 404.1 MB, free: 9.508 MB / 378.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006212/0.01261, allocations: 465.7 kB / 404.6 MB, free: 9.023 MB / 378.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.163e-05/0.01265, allocations: 45.38 kB / 404.6 MB, free: 8.98 MB / 378.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.002e-05/0.01274, allocations: 76.33 kB / 404.7 MB, free: 8.906 MB / 378.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009968/0.01374, allocations: 0.8722 MB / 405.6 MB, free: 7.996 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.066e-05/0.01376, allocations: 4.188 kB / 405.6 MB, free: 7.992 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.248e-05/0.01381, allocations: 36.11 kB / 405.6 MB, free: 7.957 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.089e-05/0.01382, allocations: 8 kB / 405.6 MB, free: 7.949 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007202/0.01454, allocations: 0.6607 MB / 406.3 MB, free: 7.258 MB / 378.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002278/0.01682, allocations: 1.426 MB / 407.7 MB, free: 5.762 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000388/0.01721, allocations: 427.5 kB / 408.1 MB, free: 5.301 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002838/0.01749, allocations: 366.6 kB / 408.5 MB, free: 4.91 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.473e-05/0.01751, allocations: 3.984 kB / 408.5 MB, free: 4.906 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005633/0.01807, allocations: 0.7032 MB / 409.2 MB, free: 4.117 MB / 378.7 MB Notification: Performance of pre-optimization done (n=72): time 1.894e-06/0.01807, allocations: 0 / 409.2 MB, free: 4.117 MB / 378.7 MB Notification: Performance of matching and sorting (n=72): time 0.001663/0.01974, allocations: 1.608 MB / 410.8 MB, free: 2.41 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001651/0.0199, allocations: 419.8 kB / 411.2 MB, free: 1.914 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004791/0.02038, allocations: 0.6366 MB / 411.8 MB, free: 1.266 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 3.225e-05/0.02041, allocations: 45.69 kB / 411.9 MB, free: 1.215 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001954/0.02061, allocations: 372.7 kB / 412.2 MB, free: 0.8438 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001065/0.02071, allocations: 186.5 kB / 412.4 MB, free: 0.6602 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001412/0.02086, allocations: 190.5 kB / 412.6 MB, free: 480 kB / 378.7 MB Notification: Performance of setup shared object (initialization): time 0.0001349/0.02099, allocations: 402.6 kB / 413 MB, free: 68 kB / 378.7 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: 1.688872137106955] Failed to read output from testmodel.py, exit status != 0: 0.0288330540060997 0.036562066000000004 0.024179277000000002 Calling exit ...