Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Math.TestInterpolateTimeVarying.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001036/0.001036, allocations: 114.5 kB / 20.44 MB, free: 4.586 MB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.0009308/0.0009308, allocations: 217.3 kB / 23.74 MB, free: 2.125 MB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 0.921/0.921, allocations: 231.1 MB / 258 MB, free: 8.945 MB / 202.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.1435/0.1435, allocations: 47.71 MB / 362.3 MB, free: 1.738 MB / 282.7 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo)
Running command: setCommandLineOptions("--fmiFlags=s:cvode")
Running command: "" <> buildModelFMU(ModelicaTest.Math.TestInterpolateTimeVarying,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Math_TestInterpolateTimeVarying",fmuType="me_cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(ModelicaTest.Math.TestInterpolateTimeVarying,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Math_TestInterpolateTimeVarying",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001994/0.001994, allocations: 115.8 kB / 0.4997 GB, free: 5.195 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.0926/0.09459, allocations: 66.37 MB / 0.5645 GB, free: 2.695 MB / 426.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Math.TestInterpolateTimeVarying): time 0.00117/0.09576, allocations: 0.509 MB / 0.565 GB, free: 2.188 MB / 426.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0003621/0.09612, allocations: 207.4 kB / 0.5652 GB, free: 1.984 MB / 426.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.217e-05/0.09615, allocations: 0 / 0.5652 GB, free: 1.984 MB / 426.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001318/0.09628, allocations: 11.94 kB / 0.5652 GB, free: 1.973 MB / 426.7 MB
Notification: Performance of NFTyping.typeBindings: time 2.121e-05/0.0963, allocations: 11.92 kB / 0.5653 GB, free: 1.961 MB / 426.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002492/0.09655, allocations: 43.89 kB / 0.5653 GB, free: 1.918 MB / 426.7 MB
Notification: Performance of NFFlatten.flatten: time 5.416e-05/0.0966, allocations: 27.86 kB / 0.5653 GB, free: 1.891 MB / 426.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.15e-05/0.09664, allocations: 7.984 kB / 0.5653 GB, free: 1.883 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 1.833e-05/0.09666, allocations: 4 kB / 0.5653 GB, free: 1.879 MB / 426.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 9.404e-05/0.09676, allocations: 23.91 kB / 0.5654 GB, free: 1.855 MB / 426.7 MB
Notification: Performance of NFPackage.collectConstants: time 1.285e-05/0.09677, allocations: 4 kB / 0.5654 GB, free: 1.852 MB / 426.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 8.738e-05/0.09686, allocations: 51.94 kB / 0.5654 GB, free: 1.801 MB / 426.7 MB
Notification: Performance of NFScalarize.scalarize: time 2.64e-05/0.09688, allocations: 11.98 kB / 0.5654 GB, free: 1.789 MB / 426.7 MB
Notification: Performance of NFVerifyModel.verify: time 2.514e-05/0.09691, allocations: 15.86 kB / 0.5654 GB, free: 1.773 MB / 426.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0001119/0.09702, allocations: 67.78 kB / 0.5655 GB, free: 1.707 MB / 426.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.905e-06/0.09702, allocations: 0 / 0.5655 GB, free: 1.707 MB / 426.7 MB
Notification: Performance of FrontEnd: time 1.282e-06/0.09702, allocations: 8 kB / 0.5655 GB, free: 1.699 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 5.069e-06/0.09703, allocations: 0 / 0.5655 GB, free: 1.699 MB / 426.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 16
 * Number of variables: 16
Notification: Performance of Generate backend data structure: time 0.0003339/0.09736, allocations: 270.2 kB / 0.5658 GB, free: 1.402 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.567e-05/0.0974, allocations: 12.03 kB / 0.5658 GB, free: 1.391 MB / 426.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.008e-05/0.09743, allocations: 38.73 kB / 0.5658 GB, free: 1.344 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.566e-05/0.09745, allocations: 12.83 kB / 0.5658 GB, free: 1.332 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 6.772e-05/0.09752, allocations: 106.5 kB / 0.5659 GB, free: 1.203 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.015e-05/0.09753, allocations: 4.375 kB / 0.5659 GB, free: 1.199 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.667e-05/0.09755, allocations: 384 / 0.5659 GB, free: 1.199 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001477/0.0977, allocations: 127.8 kB / 0.5661 GB, free: 1.062 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.538e-06/0.09771, allocations: 7.938 kB / 0.5661 GB, free: 1.055 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.787e-06/0.09772, allocations: 0 / 0.5661 GB, free: 1.055 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.452e-05/0.09774, allocations: 15.98 kB / 0.5661 GB, free: 1.039 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 7.671e-05/0.09782, allocations: 67.89 kB / 0.5661 GB, free: 0.9727 MB / 426.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001397/0.09796, allocations: 164.6 kB / 0.5663 GB, free: 0.7695 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002077/0.09816, allocations: 118.9 kB / 0.5664 GB, free: 0.6445 MB / 426.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 5.408e-05/0.09822, allocations: 52.83 kB / 0.5665 GB, free: 0.5898 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.736e-05/0.09826, allocations: 8 kB / 0.5665 GB, free: 0.582 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.911e-05/0.09827, allocations: 38.5 kB / 0.5665 GB, free: 0.5352 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=16): time 1.323e-06/0.09828, allocations: 0 / 0.5665 GB, free: 0.5352 MB / 426.7 MB
Notification: Performance of matching and sorting (n=30): time 0.1684/0.2667, allocations: 2.212 MB / 0.5687 GB, free: 14.39 MB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.781e-05/0.2667, allocations: 55.58 kB / 0.5687 GB, free: 14.33 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.199e-05/0.2668, allocations: 94.55 kB / 0.5688 GB, free: 14.23 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.631e-05/0.2668, allocations: 34.7 kB / 0.5688 GB, free: 14.2 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 1.277e-05/0.2668, allocations: 81.44 kB / 0.5689 GB, free: 14.12 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 8.172e-05/0.2669, allocations: 107.3 kB / 0.569 GB, free: 14.06 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001353/0.2671, allocations: 92.69 kB / 0.5691 GB, free: 14.05 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 4.454e-05/0.2671, allocations: 325.9 kB / 0.5694 GB, free: 13.73 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005601/0.2677, allocations: 0.5749 MB / 0.57 GB, free: 13.73 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005485/0.2682, allocations: 0.5793 MB / 0.5706 GB, free: 13.63 MB / 426.7 MB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.002241/0.2705, allocations: 2.063 MB / 0.5726 GB, free: 13.22 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.224e-06/0.2705, allocations: 0.7812 kB / 0.5726 GB, free: 13.22 MB / 426.7 MB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.001821/0.2723, allocations: 1.71 MB / 0.5742 GB, free: 12.9 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.258e-05/0.2723, allocations: 5.719 kB / 0.5742 GB, free: 12.9 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.001914/0.2742, allocations: 1.531 MB / 0.5757 GB, free: 12.62 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006216/0.2748, allocations: 409.9 kB / 0.5761 GB, free: 12.6 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000169/0.275, allocations: 63.11 kB / 0.5762 GB, free: 12.6 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009626/0.276, allocations: 1.187 MB / 0.5773 GB, free: 12.02 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.769e-05/0.2761, allocations: 10.77 kB / 0.5774 GB, free: 12.02 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.775e-05/0.2761, allocations: 69.8 kB / 0.5774 GB, free: 12.02 MB / 426.7 MB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         tabx[2] = 1.0 + 0.1 * time.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 1 (i)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (27):
 * Single equations (assignments): 25
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002148/0.2764, allocations: 136.7 kB / 0.5776 GB, free: 11.89 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.753e-05/0.2764, allocations: 14.22 kB / 0.5776 GB, free: 11.89 MB / 426.7 MB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.001187/0.2776, allocations: 0.8848 MB / 0.5784 GB, free: 11.57 MB / 426.7 MB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 2.1757099675014615]