Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Math.FastFourierTransform.Examples.RealFFT2.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 0.005118/0.005118, allocations: 114.3 kB / 21.97 MB, free: 5.227 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 0.001412/0.001412, allocations: 216.3 kB / 25.28 MB, free: 3.246 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 1.317/1.317, allocations: 207.6 MB / 236 MB, free: 9.977 MB / 190.1 MB
"
[Timeout remaining time 178]
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(Modelica.Math.FastFourierTransform.Examples.RealFFT2,fileNamePrefix="Modelica_3_2_3_Modelica_Math_FastFourierTransform_Examples_RealFFT2",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(Modelica.Math.FastFourierTransform.Examples.RealFFT2,fileNamePrefix="Modelica_3_2_3_Modelica_Math_FastFourierTransform_Examples_RealFFT2",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 0.001673/0.001673, allocations: 51.92 kB / 348 MB, free: 10.03 MB / 286.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2578/0.2594, allocations: 49.16 MB / 397.1 MB, free: 8.949 MB / 318.1 MB
Notification: Performance of NFInst.instantiate(Modelica.Math.FastFourierTransform.Examples.RealFFT2): time 0.002065/0.2615, allocations: 1.306 MB / 398.5 MB, free: 8.086 MB / 318.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001631/0.2631, allocations: 1.079 MB / 399.5 MB, free: 7.379 MB / 318.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.181e-05/0.2632, allocations: 5.125 kB / 399.5 MB, free: 7.375 MB / 318.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0004781/0.2637, allocations: 80.86 kB / 399.6 MB, free: 7.34 MB / 318.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0001644/0.2638, allocations: 100.8 kB / 399.7 MB, free: 7.309 MB / 318.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005933/0.2644, allocations: 228.2 kB / 399.9 MB, free: 7.223 MB / 318.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0003396/0.2648, allocations: 273 kB / 400.2 MB, free: 7.188 MB / 318.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 3.271e-05/0.2648, allocations: 3.406 kB / 400.2 MB, free: 7.188 MB / 318.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001773/0.265, allocations: 131.6 kB / 400.3 MB, free: 7.164 MB / 318.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002787/0.2653, allocations: 206.4 kB / 400.5 MB, free: 7.137 MB / 318.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.666e-05/0.2653, allocations: 3.75 kB / 400.5 MB, free: 7.137 MB / 318.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006207/0.2659, allocations: 326.3 kB / 400.9 MB, free: 7.051 MB / 318.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001627/0.2661, allocations: 206.2 kB / 401.1 MB, free: 7.004 MB / 318.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001507/0.2662, allocations: 220.2 kB / 401.3 MB, free: 6.871 MB / 318.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0005778/0.2668, allocations: 0.5807 MB / 401.9 MB, free: 6.648 MB / 318.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.819e-06/0.2668, allocations: 1.094 kB / 401.9 MB, free: 6.648 MB / 318.1 MB
Notification: Performance of FrontEnd: time 1.623e-06/0.2668, allocations: 0 / 401.9 MB, free: 6.648 MB / 318.1 MB
Notification: Performance of Transformations before backend: time 8.657e-06/0.2668, allocations: 3.938 kB / 401.9 MB, free: 6.645 MB / 318.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 224
 * Number of variables: 224
Notification: Performance of Generate backend data structure: time 0.000896/0.2677, allocations: 1.008 MB / 402.9 MB, free: 6.004 MB / 318.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.863e-05/0.2677, allocations: 18.02 kB / 402.9 MB, free: 5.996 MB / 318.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 5.53e-05/0.2678, allocations: 32.44 kB / 402.9 MB, free: 5.984 MB / 318.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001175/0.2679, allocations: 178.1 kB / 403.1 MB, free: 5.879 MB / 318.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 9.612e-05/0.268, allocations: 86.7 kB / 403.2 MB, free: 5.828 MB / 318.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002335/0.2682, allocations: 239 kB / 403.4 MB, free: 5.625 MB / 318.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.053e-05/0.2683, allocations: 18.19 kB / 403.4 MB, free: 5.617 MB / 318.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/FastFourierTransform.mo:131:7-132:56:writable] Error: Argument '$outputAlias_Ai[1]' of der is not differentiable.
Notification: Performance of preOpt expandDerOperator (simulation) <failed>: time 9.433e-05/0.2683, allocations: 9.141 kB / 403.4 MB, free: 5.609 MB / 318.1 MB
Error: pre-optimization module expandDerOperator (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 2.250319547019899]
Failed to read output from testmodel.py, exit status != 0:
['time', 'Ai[1]', 'Ai[2]', 'Ai[3]', 'Ai[4]', 'Ai[5]', 'Ai[6]', 'Ai[7]', 'Ai[8]', 'Ai[9]', 'Ai[10]', 'Ai[11]', 'Ai[12]', 'Ai[13]', 'Ai[14]', 'Ai[15]', 'Ai[16]', 'Ai[17]', 'Ai[18]', 'Ai[19]', 'Ai[20]', 'Ai[21]', 'info', 'y']
0.2746411749976687 0.287420244 0.017592928
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f3e02d3b3a0>