Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Physiolibrary_Physiolibrary.Organs.Lungs.Examples.LungsTest.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.1/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.1/package.mo): time 0.1068/0.1068, allocations: 15.55 MB / 34.4 MB, free: 4.488 MB / 26.18 MB " [Timeout remaining time 180] 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 0.001375/0.001375, allocations: 105.8 kB / 41.98 MB, free: 6.199 MB / 34.91 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 0.001646/0.001646, allocations: 218.3 kB / 49.68 MB, free: 10.04 MB / 34.91 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 1.581/1.581, allocations: 230.6 MB / 287.8 MB, free: 6.379 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Physiolibrary 3.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Physiolibrary 3.0.0/package.mo): time 0.1528/0.1528, allocations: 23.74 MB / 372.4 MB, free: 2.949 MB / 286.1 MB " [Timeout remaining time 180] Using package Physiolibrary with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Physiolibrary 3.0.0/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) Using package Chemical with version 1.4.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 1.4.1/package.mo) Running command: "" <> buildModelFMU(Physiolibrary.Organs.Lungs.Examples.LungsTest,fileNamePrefix="Physiolibrary_Physiolibrary_Organs_Lungs_Examples_LungsTest",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Physiolibrary.Organs.Lungs.Examples.LungsTest,fileNamePrefix="Physiolibrary_Physiolibrary_Organs_Lungs_Examples_LungsTest",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Chemical requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Physiolibrary requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Physiolibrary requested package Complex of version 4.0.0. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Warning: Requested package Chemical of version 1.4.0, but this package was already loaded with version 1.4.1. There are no conversion annotations and 1.4.0 is older than 1.4.1, so the libraries are probably incompatible. Notification: Performance of FrontEnd - loaded program: time 0.003654/0.003654, allocations: 119.8 kB / 0.5047 GB, free: 15.19 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3047/0.3084, allocations: 63.86 MB / 0.567 GB, free: 14.5 MB / 398.1 MB Notification: Performance of NFInst.instantiate(Physiolibrary.Organs.Lungs.Examples.LungsTest): time 0.1562/0.4646, allocations: 119.9 MB / 0.6841 GB, free: 6.18 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.4101/0.8747, allocations: 60.78 MB / 0.7435 GB, free: 328 kB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00474/0.8794, allocations: 93.91 kB / 0.7436 GB, free: 328 kB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.005251/0.8847, allocations: 1.435 MB / 0.745 GB, free: 324 kB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.02437/0.909, allocations: 8.157 MB / 0.7529 GB, free: 216 kB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.01963/0.9287, allocations: 7.673 MB / 0.7604 GB, free: 15.99 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.01339/0.9421, allocations: 10.52 MB / 0.7707 GB, free: 15.97 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01551/0.9576, allocations: 8.262 MB / 0.7788 GB, free: 15.05 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.601/1.559, allocations: 86.27 MB / 0.863 GB, free: 11.85 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.2731/1.832, allocations: 38.93 MB / 0.901 GB, free: 6.434 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.007899/1.839, allocations: 1.824 MB / 0.9028 GB, free: 4.609 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 2.222/4.062, allocations: 255.5 MB / 1.152 GB, free: 75.84 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.01008/4.072, allocations: 10.12 MB / 1.162 GB, free: 68.45 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.01844/4.09, allocations: 9.37 MB / 1.171 GB, free: 61.71 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.05343/4.144, allocations: 40.98 MB / 1.211 GB, free: 22.7 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.242e-06/4.144, allocations: 0 / 1.211 GB, free: 22.7 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.134e-06/4.144, allocations: 0 / 1.211 GB, free: 22.7 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.0008569/4.145, allocations: 0 / 1.211 GB, free: 22.7 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2952 * Number of variables: 2952 Notification: Performance of Generate backend data structure: time 10.94/15.08, allocations: 1.544 GB / 2.755 GB, free: 158.3 MB / 0.7483 GB Notification: Performance of prepare preOptimizeDAE: time 4.122e-05/15.08, allocations: 8.031 kB / 2.755 GB, free: 158.3 MB / 0.7483 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005716/15.09, allocations: 1.557 MB / 2.757 GB, free: 156.8 MB / 0.7483 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008979/15.09, allocations: 2.048 MB / 2.759 GB, free: 154.7 MB / 0.7483 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.05267/15.15, allocations: 50.8 MB / 2.808 GB, free: 104.9 MB / 0.7483 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00117/15.15, allocations: 1.124 MB / 2.81 GB, free: 103.8 MB / 0.7483 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00626/15.15, allocations: 1.093 MB / 2.811 GB, free: 102.7 MB / 0.7483 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05871/15.21, allocations: 35.36 MB / 2.845 GB, free: 66.71 MB / 0.7483 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0006464/15.21, allocations: 67.5 kB / 2.845 GB, free: 66.64 MB / 0.7483 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005967/15.22, allocations: 439.3 kB / 2.846 GB, free: 66.22 MB / 0.7483 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006415/15.22, allocations: 0.6013 MB / 2.846 GB, free: 65.62 MB / 0.7483 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.07702/15.3, allocations: 51.07 MB / 2.896 GB, free: 14.52 MB / 0.7483 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4644/15.76, allocations: 118.3 MB / 3.012 GB, free: 225.9 MB / 0.7483 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02864/15.79, allocations: 22.39 MB / 3.033 GB, free: 203.5 MB / 0.7483 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0236/15.81, allocations: 17.61 MB / 3.051 GB, free: 185.9 MB / 0.7483 GB Notification: Performance of preOpt evalFunc (simulation): time 0.09199/15.91, allocations: 50.91 MB / 3.1 GB, free: 133.3 MB / 0.7483 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.936e-05/15.91, allocations: 130.2 kB / 3.101 GB, free: 133.1 MB / 0.7483 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01313/15.92, allocations: 2.713 MB / 3.103 GB, free: 130.9 MB / 0.7483 GB Notification: Performance of pre-optimization done (n=1141): time 2.634e-05/15.92, allocations: 0 / 3.103 GB, free: 130.9 MB / 0.7483 GB Notification: Performance of matching and sorting (n=1141): time 0.1223/16.04, allocations: 59.61 MB / 3.161 GB, free: 71.28 MB / 0.7483 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.148e-05/16.04, allocations: 150.6 kB / 3.162 GB, free: 71.12 MB / 0.7483 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0572/16.1, allocations: 63.16 MB / 3.223 GB, free: 8.238 MB / 0.7483 GB Notification: Performance of collectPreVariables (initialization): time 0.00532/16.1, allocations: 189.7 kB / 3.223 GB, free: 8.047 MB / 0.7483 GB Notification: Performance of collectInitialEqns (initialization): time 0.007898/16.11, allocations: 6.424 MB / 3.23 GB, free: 2.215 MB / 0.7483 GB Notification: Performance of collectInitialBindings (initialization): time 0.2932/16.41, allocations: 4.159 MB / 3.234 GB, free: 305.4 MB / 0.7483 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01604/16.42, allocations: 4.37 MB / 3.238 GB, free: 305.2 MB / 0.7483 GB Notification: Performance of setup shared object (initialization): time 3.865e-05/16.42, allocations: 305.1 kB / 3.238 GB, free: 304.9 MB / 0.7483 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02805/16.45, allocations: 22.11 MB / 3.26 GB, free: 297.4 MB / 0.7483 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03096/16.48, allocations: 25.81 MB / 3.285 GB, free: 280.9 MB / 0.7483 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Error: No system for the symbolic initialization was generated " [Timeout remaining time 610] [Calling sys.exit(0), Time elapsed: 52.60732044279575] Failed to read output from testmodel.py, exit status != 0: 49.90159214101732 49.913276378 45.766513015 Calling exit ...