Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Math.FastFourierTransform.Examples.RealFFT2.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001476/0.001476, allocations: 101.5 kB / 21.21 MB, free: 0.6289 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001579/0.001579, allocations: 190.7 kB / 24.49 MB, free: 3.941 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.365/1.365, allocations: 225.7 MB / 253.3 MB, free: 12.82 MB / 206.1 MB
"
[Timeout remaining time 178]
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(Modelica.Math.FastFourierTransform.Examples.RealFFT2,fileNamePrefix="Modelica_4_0_0_Modelica_Math_FastFourierTransform_Examples_RealFFT2",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(Modelica.Math.FastFourierTransform.Examples.RealFFT2,fileNamePrefix="Modelica_4_0_0_Modelica_Math_FastFourierTransform_Examples_RealFFT2",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001368/0.001368, allocations: 47.92 kB / 371.2 MB, free: 9.695 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2195/0.2208, allocations: 52.18 MB / 423.4 MB, free: 14.43 MB / 334.1 MB
Notification: Performance of NFInst.instantiate(Modelica.Math.FastFourierTransform.Examples.RealFFT2): time 0.002388/0.2232, allocations: 1.289 MB / 424.6 MB, free: 13.12 MB / 334.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001851/0.2251, allocations: 0.9919 MB / 425.6 MB, free: 12.13 MB / 334.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 4.861e-05/0.2251, allocations: 7.938 kB / 425.6 MB, free: 12.12 MB / 334.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0004704/0.2256, allocations: 83.73 kB / 425.7 MB, free: 12.04 MB / 334.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0001638/0.2258, allocations: 93.8 kB / 425.8 MB, free: 11.95 MB / 334.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Math/FastFourierTransform.mo:538:3-629:25:writable] Warning: Pure function 'Modelica.Math.FastFourierTransform.realFFTwriteToFile' contains a call to impure function 'Modelica.Utilities.Files.removeFile'.
Notification: Performance of NFTyping.typeClassSections: time 0.0006505/0.2264, allocations: 235.2 kB / 426 MB, free: 11.71 MB / 334.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0003261/0.2267, allocations: 271.5 kB / 426.3 MB, free: 11.45 MB / 334.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 3.399e-05/0.2268, allocations: 7.984 kB / 426.3 MB, free: 11.44 MB / 334.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001627/0.2269, allocations: 129.7 kB / 426.4 MB, free: 11.32 MB / 334.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002915/0.2272, allocations: 214 kB / 426.7 MB, free: 11.11 MB / 334.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.961e-05/0.2272, allocations: 0 / 426.7 MB, free: 11.11 MB / 334.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007219/0.228, allocations: 319.4 kB / 427 MB, free: 10.79 MB / 334.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001745/0.2281, allocations: 207.3 kB / 427.2 MB, free: 10.59 MB / 334.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002027/0.2283, allocations: 178.7 kB / 427.3 MB, free: 10.41 MB / 334.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0007247/0.2291, allocations: 0.581 MB / 427.9 MB, free: 9.832 MB / 334.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.468e-06/0.2291, allocations: 0 / 427.9 MB, free: 9.832 MB / 334.1 MB
Notification: Performance of FrontEnd: time 1.763e-06/0.2291, allocations: 0 / 427.9 MB, free: 9.832 MB / 334.1 MB
Notification: Performance of Transformations before backend: time 1.479e-05/0.2291, allocations: 0 / 427.9 MB, free: 9.832 MB / 334.1 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 0.00111/0.2302, allocations: 1.008 MB / 428.9 MB, free: 8.785 MB / 334.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.065e-05/0.2302, allocations: 16.03 kB / 428.9 MB, free: 8.77 MB / 334.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 6.311e-05/0.2303, allocations: 36.78 kB / 429 MB, free: 8.734 MB / 334.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001636/0.2305, allocations: 168 kB / 429.1 MB, free: 8.562 MB / 334.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001195/0.2306, allocations: 88.33 kB / 429.2 MB, free: 8.477 MB / 334.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003119/0.2309, allocations: 232.8 kB / 429.5 MB, free: 8.223 MB / 334.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.67e-05/0.2309, allocations: 20 kB / 429.5 MB, free: 8.203 MB / 334.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Math/FastFourierTransform.mo:133:7-134:56:writable] Error: Argument '$outputAlias_Ai[1]' of der is not differentiable.
Notification: Performance of preOpt expandDerOperator (simulation) <failed>: time 9.065e-05/0.231, allocations: 0 / 429.5 MB, free: 8.203 MB / 334.1 MB
Error: pre-optimization module expandDerOperator (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 2.2393164959503338]
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']
0.23746714601293206 0.25178992599999994 0.019831054
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f27bc18b3a0>