Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Math.Random.TestRandomNumbers.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 0.002127/0.002127, allocations: 118.9 kB / 17.83 MB, free: 5.242 MB / 14.72 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 0.002253/0.002253, allocations: 203 kB / 20.79 MB, free: 2.297 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.585/1.585, allocations: 207.6 MB / 231.2 MB, free: 4.082 MB / 174.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.3824/0.3824, allocations: 44.23 MB / 327.3 MB, free: 6.703 MB / 254.1 MB " [Timeout remaining time 179] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(ModelicaTest.Math.Random.TestRandomNumbers,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Math_Random_TestRandomNumbers",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Math.Random.TestRandomNumbers,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Math_Random_TestRandomNumbers",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00251/0.00251, allocations: 68.31 kB / 462.9 MB, free: 0.8984 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3742/0.3767, allocations: 61 MB / 0.5116 GB, free: 13.17 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Math.Random.TestRandomNumbers): time 0.001862/0.3786, allocations: 0.5496 MB / 0.5122 GB, free: 12.76 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.001165/0.3797, allocations: 0.6095 MB / 0.5128 GB, free: 12.29 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.478e-05/0.3797, allocations: 0 / 0.5128 GB, free: 12.29 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 9.693e-05/0.3798, allocations: 5.219 kB / 0.5128 GB, free: 12.29 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 3.988e-06/0.3798, allocations: 0 / 0.5128 GB, free: 12.29 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007211/0.3806, allocations: 196.5 kB / 0.513 GB, free: 12.16 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 8.423e-05/0.3807, allocations: 25.28 kB / 0.513 GB, free: 12.15 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.677e-05/0.3807, allocations: 2.531 kB / 0.513 GB, free: 12.15 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 3.215e-05/0.3807, allocations: 23.72 kB / 0.513 GB, free: 12.13 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 4.969e-05/0.3808, allocations: 13.98 kB / 0.513 GB, free: 12.12 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 1.192e-05/0.3808, allocations: 0.9688 kB / 0.513 GB, free: 12.12 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002703/0.3811, allocations: 181.9 kB / 0.5132 GB, free: 12.03 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 8.05e-05/0.3812, allocations: 60.59 kB / 0.5133 GB, free: 12 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 5.627e-05/0.3812, allocations: 54.11 kB / 0.5133 GB, free: 11.96 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002659/0.3815, allocations: 194.5 kB / 0.5135 GB, free: 11.86 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.56e-06/0.3815, allocations: 4 kB / 0.5135 GB, free: 11.85 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.716e-06/0.3815, allocations: 1.188 kB / 0.5135 GB, free: 11.85 MB / 382.1 MB Notification: Performance of Transformations before backend: time 9.127e-06/0.3815, allocations: 0 / 0.5135 GB, free: 11.85 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 53 * Number of variables: 53 Notification: Performance of Generate backend data structure: time 0.0005223/0.382, allocations: 0.4921 MB / 0.514 GB, free: 11.39 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.114e-05/0.3821, allocations: 12.77 kB / 0.514 GB, free: 11.38 MB / 382.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 5.321e-05/0.3821, allocations: 15.67 kB / 0.514 GB, free: 11.37 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000113/0.3822, allocations: 151.4 kB / 0.5142 GB, free: 11.23 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.757e-05/0.3823, allocations: 38.7 kB / 0.5142 GB, free: 11.21 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 8.509e-05/0.3824, allocations: 199.7 kB / 0.5144 GB, free: 10.99 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.485e-05/0.3824, allocations: 32.38 kB / 0.5144 GB, free: 10.97 MB / 382.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/Math.mo:1229:7-1229:21:writable] Error: Argument '$outputAlias_r2' of der is not differentiable. Notification: Performance of preOpt expandDerOperator (simulation) : time 7.143e-05/0.3825, allocations: 2 kB / 0.5144 GB, free: 10.97 MB / 382.1 MB Error: pre-optimization module expandDerOperator (simulation) failed. " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 3.145579606993124] Failed to read output from testmodel.py, exit status != 0: ['time', 'result'] 0.38887190498644486 0.39815792099999997 0.014404649 Calling exit ...