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 0.001704/0.001704, allocations: 114 kB / 20.43 MB, free: 1.457 MB / 14.72 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 0.001656/0.001656, allocations: 213.3 kB / 23.74 MB, free: 4.672 MB / 14.72 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 1.521/1.521, allocations: 230.5 MB / 257.4 MB, free: 7.992 MB / 206.1 MB
"
[Timeout remaining time 178]
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 0.2287/0.2287, allocations: 46.92 MB / 360.8 MB, free: 4.172 MB / 286.1 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: "" <> buildModelFMU(ModelicaTest.Math.TestInterpolateTimeVarying,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Math_TestInterpolateTimeVarying",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(ModelicaTest.Math.TestInterpolateTimeVarying,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_Math_TestInterpolateTimeVarying",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002624/0.002624, allocations: 87.86 kB / 0.4962 GB, free: 7.75 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3723/0.375, allocations: 66.07 MB / 0.5607 GB, free: 4.301 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Math.TestInterpolateTimeVarying): time 0.001779/0.3768, allocations: 0.5188 MB / 0.5612 GB, free: 3.785 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0005742/0.3773, allocations: 227.4 kB / 0.5614 GB, free: 3.562 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.871e-05/0.3774, allocations: 0 / 0.5614 GB, free: 3.562 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001513/0.3775, allocations: 0 / 0.5614 GB, free: 3.562 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 3.243e-05/0.3775, allocations: 11.92 kB / 0.5615 GB, free: 3.551 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002793/0.3778, allocations: 47.89 kB / 0.5615 GB, free: 3.504 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 7.978e-05/0.3779, allocations: 23.86 kB / 0.5615 GB, free: 3.48 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.296e-05/0.3779, allocations: 7.984 kB / 0.5615 GB, free: 3.473 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 2.081e-05/0.378, allocations: 4 kB / 0.5615 GB, free: 3.469 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001084/0.3781, allocations: 31.89 kB / 0.5616 GB, free: 3.438 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.536e-05/0.3781, allocations: 0 / 0.5616 GB, free: 3.438 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001256/0.3782, allocations: 51.95 kB / 0.5616 GB, free: 3.387 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 3.932e-05/0.3782, allocations: 15.98 kB / 0.5616 GB, free: 3.371 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 3.42e-05/0.3783, allocations: 19.86 kB / 0.5616 GB, free: 3.352 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0001542/0.3784, allocations: 69.55 kB / 0.5617 GB, free: 3.285 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.239e-06/0.3784, allocations: 4 kB / 0.5617 GB, free: 3.281 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.883e-06/0.3784, allocations: 0 / 0.5617 GB, free: 3.281 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 5.982e-06/0.3785, allocations: 0 / 0.5617 GB, free: 3.281 MB / 398.1 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 0.0005849/0.379, allocations: 278.2 kB / 0.562 GB, free: 2.977 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.552e-05/0.3791, allocations: 12.03 kB / 0.562 GB, free: 2.965 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.429e-05/0.3791, allocations: 34.73 kB / 0.562 GB, free: 2.922 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.749e-05/0.3792, allocations: 8.891 kB / 0.562 GB, free: 2.914 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001566/0.3793, allocations: 114.5 kB / 0.5621 GB, free: 2.777 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.227e-05/0.3793, allocations: 384 / 0.5621 GB, free: 2.777 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.285e-05/0.3794, allocations: 8.359 kB / 0.5622 GB, free: 2.77 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002097/0.3796, allocations: 94.22 kB / 0.5622 GB, free: 2.672 MB / 398.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.468e-05/0.3796, allocations: 7.875 kB / 0.5622 GB, free: 2.664 MB / 398.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.05e-05/0.3796, allocations: 0 / 0.5622 GB, free: 2.664 MB / 398.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.368e-05/0.3796, allocations: 15.98 kB / 0.5623 GB, free: 2.648 MB / 398.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001211/0.3798, allocations: 67.89 kB / 0.5623 GB, free: 2.582 MB / 398.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000234/0.38, allocations: 168.6 kB / 0.5625 GB, free: 2.375 MB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002944/0.3803, allocations: 122.9 kB / 0.5626 GB, free: 2.246 MB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 8.433e-05/0.3804, allocations: 48.84 kB / 0.5627 GB, free: 2.195 MB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.809e-05/0.3804, allocations: 11.98 kB / 0.5627 GB, free: 2.184 MB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.369e-05/0.3805, allocations: 46.5 kB / 0.5627 GB, free: 2.129 MB / 398.1 MB
Notification: Performance of pre-optimization done (n=16): time 1.202e-06/0.3805, allocations: 0 / 0.5627 GB, free: 2.129 MB / 398.1 MB
Notification: Performance of matching and sorting (n=30): time 0.003603/0.3841, allocations: 2.212 MB / 0.5649 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.11e-05/0.3841, allocations: 55.64 kB / 0.5649 GB, free: 15.82 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.281e-05/0.3842, allocations: 101.8 kB / 0.565 GB, free: 15.71 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 3.922e-05/0.3842, allocations: 33.83 kB / 0.5651 GB, free: 15.67 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 4.251e-05/0.3843, allocations: 80.64 kB / 0.5651 GB, free: 15.59 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001278/0.3844, allocations: 103.1 kB / 0.5652 GB, free: 15.49 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001395/0.3846, allocations: 93.66 kB / 0.5653 GB, free: 15.39 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001762/0.3847, allocations: 322.8 kB / 0.5656 GB, free: 15.07 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006592/0.3854, allocations: 0.5778 MB / 0.5662 GB, free: 14.49 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006541/0.386, allocations: 0.5778 MB / 0.5668 GB, free: 13.91 MB / 414.1 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 0.002709/0.3888, allocations: 2.068 MB / 0.5688 GB, free: 11.84 MB / 414.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.42e-07/0.3888, allocations: 0 / 0.5688 GB, free: 11.84 MB / 414.1 MB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.001977/0.3907, allocations: 1.706 MB / 0.5704 GB, free: 10.12 MB / 414.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.086e-05/0.3908, allocations: 4 kB / 0.5704 GB, free: 10.12 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.002069/0.3928, allocations: 1.524 MB / 0.5719 GB, free: 8.594 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000762/0.3936, allocations: 408.5 kB / 0.5723 GB, free: 8.191 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002269/0.3938, allocations: 59.95 kB / 0.5724 GB, free: 8.133 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001352/0.3952, allocations: 1.189 MB / 0.5735 GB, free: 6.918 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001075/0.3953, allocations: 4 kB / 0.5735 GB, free: 6.914 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.017e-05/0.3954, allocations: 72 kB / 0.5736 GB, free: 6.844 MB / 414.1 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 0.0002275/0.3956, allocations: 147.1 kB / 0.5737 GB, free: 6.695 MB / 414.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.046e-05/0.3956, allocations: 7.953 kB / 0.5738 GB, free: 6.688 MB / 414.1 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 0.001619/0.3972, allocations: 0.886 MB / 0.5746 GB, free: 5.793 MB / 414.1 MB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 3.173927902011201]
Failed to read output from testmodel.py, exit status != 0:
['time', 'xIntegrated']
0.40669779502786696 0.423509022 0.041723658000000004
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f63f2b4af50>