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 0.001765/0.001765, allocations: 111.1 kB / 20.44 MB, free: 1.062 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 0.002086/0.002086, allocations: 213.6 kB / 23.73 MB, free: 4.16 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 1.549/1.549, allocations: 230.5 MB / 257.4 MB, free: 7.789 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 0.2572/0.2572, allocations: 46.96 MB / 360.8 MB, free: 3.926 MB / 286.1 MB
"
[Timeout remaining time 179]
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 0.002657/0.002657, allocations: 75.88 kB / 0.4961 GB, free: 7.566 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3692/0.3719, allocations: 66.09 MB / 0.5607 GB, free: 4.039 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Math.TestInterpolateTimeVarying): time 0.001762/0.3736, allocations: 0.5033 MB / 0.5612 GB, free: 3.539 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0005391/0.3742, allocations: 215.4 kB / 0.5614 GB, free: 3.328 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.087e-05/0.3742, allocations: 0 / 0.5614 GB, free: 3.328 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001277/0.3743, allocations: 4 kB / 0.5614 GB, free: 3.324 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 3.467e-05/0.3743, allocations: 15.86 kB / 0.5614 GB, free: 3.309 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002835/0.3746, allocations: 43.89 kB / 0.5614 GB, free: 3.266 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 6.054e-05/0.3747, allocations: 15.98 kB / 0.5615 GB, free: 3.25 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 6.207e-05/0.3747, allocations: 11.98 kB / 0.5615 GB, free: 3.238 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 2.251e-05/0.3748, allocations: 4 kB / 0.5615 GB, free: 3.234 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001079/0.3749, allocations: 27.89 kB / 0.5615 GB, free: 3.207 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.536e-05/0.3749, allocations: 4 kB / 0.5615 GB, free: 3.203 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001239/0.375, allocations: 51.89 kB / 0.5615 GB, free: 3.152 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 4.084e-05/0.3751, allocations: 19.92 kB / 0.5616 GB, free: 3.133 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 2.79e-05/0.3751, allocations: 7.922 kB / 0.5616 GB, free: 3.125 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0001582/0.3752, allocations: 77.55 kB / 0.5616 GB, free: 3.051 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/0.3752, allocations: 0 / 0.5616 GB, free: 3.051 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.773e-06/0.3752, allocations: 0 / 0.5616 GB, free: 3.051 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 5.049e-06/0.3753, allocations: 0 / 0.5616 GB, free: 3.051 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 0.0005262/0.3758, allocations: 282.2 kB / 0.5619 GB, free: 2.742 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.998e-05/0.3758, allocations: 8.031 kB / 0.5619 GB, free: 2.734 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.496e-05/0.3759, allocations: 42.73 kB / 0.562 GB, free: 2.684 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.117e-05/0.3759, allocations: 4.891 kB / 0.562 GB, free: 2.68 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001301/0.376, allocations: 110.5 kB / 0.5621 GB, free: 2.547 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.241e-05/0.376, allocations: 4.359 kB / 0.5621 GB, free: 2.543 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.386e-05/0.3761, allocations: 4.375 kB / 0.5621 GB, free: 2.539 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002093/0.3763, allocations: 115.9 kB / 0.5622 GB, free: 2.414 MB / 398.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.683e-05/0.3763, allocations: 7.938 kB / 0.5622 GB, free: 2.406 MB / 398.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.205e-05/0.3763, allocations: 3.984 kB / 0.5622 GB, free: 2.402 MB / 398.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.082e-05/0.3763, allocations: 15.98 kB / 0.5622 GB, free: 2.387 MB / 398.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00012/0.3765, allocations: 63.95 kB / 0.5623 GB, free: 2.324 MB / 398.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002361/0.3767, allocations: 164.6 kB / 0.5624 GB, free: 2.121 MB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002856/0.377, allocations: 121.4 kB / 0.5626 GB, free: 1.996 MB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 9.353e-05/0.3771, allocations: 52.91 kB / 0.5626 GB, free: 1.941 MB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.34e-05/0.3771, allocations: 11.98 kB / 0.5626 GB, free: 1.93 MB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.939e-05/0.3772, allocations: 38.44 kB / 0.5627 GB, free: 1.883 MB / 398.1 MB
Notification: Performance of pre-optimization done (n=16): time 1.333e-06/0.3772, allocations: 0 / 0.5627 GB, free: 1.883 MB / 398.1 MB
Notification: Performance of matching and sorting (n=30): time 0.003655/0.3808, allocations: 2.217 MB / 0.5648 GB, free: 15.63 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.217e-05/0.3809, allocations: 55.64 kB / 0.5649 GB, free: 15.57 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.811e-05/0.3809, allocations: 101.8 kB / 0.565 GB, free: 15.46 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 3.964e-05/0.381, allocations: 29.7 kB / 0.565 GB, free: 15.42 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 3.874e-05/0.381, allocations: 80.64 kB / 0.5651 GB, free: 15.34 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001257/0.3811, allocations: 107.2 kB / 0.5652 GB, free: 15.23 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001416/0.3813, allocations: 93.66 kB / 0.5653 GB, free: 15.14 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001665/0.3814, allocations: 318.8 kB / 0.5656 GB, free: 14.82 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006869/0.3821, allocations: 0.5817 MB / 0.5661 GB, free: 14.23 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007067/0.3828, allocations: 0.5778 MB / 0.5667 GB, free: 13.66 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 0.002837/0.3857, allocations: 2.068 MB / 0.5687 GB, free: 11.59 MB / 414.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.032e-06/0.3857, allocations: 0 / 0.5687 GB, free: 11.59 MB / 414.1 MB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.002125/0.3878, allocations: 1.71 MB / 0.5704 GB, free: 9.867 MB / 414.1 MB
Notification: Performance of prepare postOptimizeDAE: time 3.198e-05/0.3878, allocations: 4 kB / 0.5704 GB, free: 9.863 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.002138/0.39, allocations: 1.536 MB / 0.5719 GB, free: 8.324 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007622/0.3907, allocations: 408.5 kB / 0.5723 GB, free: 7.922 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002202/0.391, allocations: 59.95 kB / 0.5723 GB, free: 7.863 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001336/0.3923, allocations: 1.193 MB / 0.5735 GB, free: 6.645 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001138/0.3924, allocations: 4 kB / 0.5735 GB, free: 6.641 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.905e-05/0.3925, allocations: 67.97 kB / 0.5736 GB, free: 6.574 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 0.0002273/0.3927, allocations: 141.8 kB / 0.5737 GB, free: 6.426 MB / 414.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.08e-05/0.3928, allocations: 7.953 kB / 0.5737 GB, free: 6.418 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 0.001584/0.3943, allocations: 0.8937 MB / 0.5746 GB, free: 5.516 MB / 414.1 MB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 3.2373497090302408]
Failed to read output from testmodel.py, exit status != 0:
['time', 'xIntegrated']
0.4036804377101362 0.422435738 0.043862102
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f7ace486fb0>