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 0.001763/0.001763, allocations: 116.5 kB / 18.5 MB, free: 4.434 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 0.002011/0.002011, allocations: 216.9 kB / 21.47 MB, free: 1.473 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 1.566/1.566, allocations: 230.2 MB / 254.5 MB, free: 15.27 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 0.2348/0.2348, allocations: 46.9 MB / 357.4 MB, free: 10.48 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 0.002199/0.002199, allocations: 79.88 kB / 0.4912 GB, free: 8.473 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1382/0.1404, allocations: 66 MB / 0.5557 GB, free: 6.348 MB / 414.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Math.TestInterpolateTimeVarying): time 0.001599/0.142, allocations: 0.5125 MB / 0.5562 GB, free: 5.828 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0005103/0.1425, allocations: 223.9 kB / 0.5564 GB, free: 5.609 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.246e-05/0.1425, allocations: 0 / 0.5564 GB, free: 5.609 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001407/0.1427, allocations: 4 kB / 0.5564 GB, free: 5.605 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 2.58e-05/0.1427, allocations: 3.984 kB / 0.5564 GB, free: 5.602 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002718/0.143, allocations: 51.83 kB / 0.5565 GB, free: 5.551 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 6.712e-05/0.143, allocations: 27.84 kB / 0.5565 GB, free: 5.523 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.141e-05/0.1431, allocations: 0 / 0.5565 GB, free: 5.523 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 2.448e-05/0.1431, allocations: 11.98 kB / 0.5565 GB, free: 5.512 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 9.824e-05/0.1432, allocations: 27.91 kB / 0.5565 GB, free: 5.484 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.618e-05/0.1432, allocations: 4 kB / 0.5565 GB, free: 5.48 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001226/0.1433, allocations: 59.88 kB / 0.5566 GB, free: 5.422 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 3.114e-05/0.1434, allocations: 11.98 kB / 0.5566 GB, free: 5.41 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 3.177e-05/0.1434, allocations: 15.88 kB / 0.5566 GB, free: 5.395 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.000174/0.1436, allocations: 71.7 kB / 0.5567 GB, free: 5.324 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.128e-06/0.1436, allocations: 0 / 0.5567 GB, free: 5.324 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.593e-06/0.1436, allocations: 0 / 0.5567 GB, free: 5.324 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 5.42e-06/0.1436, allocations: 0 / 0.5567 GB, free: 5.324 MB / 414.1 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 0.0005535/0.1441, allocations: 355.3 kB / 0.557 GB, free: 4.926 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.385e-05/0.1442, allocations: 12.03 kB / 0.557 GB, free: 4.914 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.936e-05/0.1442, allocations: 38.75 kB / 0.5571 GB, free: 4.867 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.012e-05/0.1442, allocations: 4.891 kB / 0.5571 GB, free: 4.863 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001676/0.1444, allocations: 176.2 kB / 0.5572 GB, free: 4.652 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.351e-05/0.1444, allocations: 384 / 0.5572 GB, free: 4.652 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.493e-05/0.1445, allocations: 384 / 0.5572 GB, free: 4.652 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001962/0.1447, allocations: 90.23 kB / 0.5573 GB, free: 4.559 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.515e-05/0.1447, allocations: 7.922 kB / 0.5573 GB, free: 4.551 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.278e-05/0.1447, allocations: 4 kB / 0.5573 GB, free: 4.547 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.664e-05/0.1447, allocations: 12 kB / 0.5573 GB, free: 4.535 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001224/0.1448, allocations: 68.92 kB / 0.5574 GB, free: 4.469 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002449/0.1451, allocations: 197.5 kB / 0.5576 GB, free: 4.227 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002765/0.1453, allocations: 114.9 kB / 0.5577 GB, free: 4.105 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 9.583e-05/0.1454, allocations: 64.83 kB / 0.5578 GB, free: 4.039 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.662e-05/0.1455, allocations: 8 kB / 0.5578 GB, free: 4.031 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.848e-05/0.1455, allocations: 38.48 kB / 0.5578 GB, free: 3.984 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=16): time 1.292e-06/0.1455, allocations: 7.938 kB / 0.5578 GB, free: 3.977 MB / 414.1 MB
Notification: Performance of matching and sorting (n=30): time 0.003489/0.149, allocations: 2.203 MB / 0.56 GB, free: 1.742 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.098e-05/0.1491, allocations: 55.64 kB / 0.56 GB, free: 1.676 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.333e-05/0.1492, allocations: 97.73 kB / 0.5601 GB, free: 1.57 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 3.754e-05/0.1492, allocations: 29.7 kB / 0.5601 GB, free: 1.535 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 4.054e-05/0.1492, allocations: 80.7 kB / 0.5602 GB, free: 1.453 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001176/0.1493, allocations: 103.1 kB / 0.5603 GB, free: 1.352 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001492/0.1495, allocations: 101.7 kB / 0.5604 GB, free: 1.246 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001582/0.1497, allocations: 326.8 kB / 0.5607 GB, free: 0.918 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006661/0.1503, allocations: 0.5739 MB / 0.5613 GB, free: 352 kB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006799/0.151, allocations: 0.5856 MB / 0.5619 GB, free: 15.76 MB / 430.1 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 0.002716/0.1537, allocations: 2.052 MB / 0.5639 GB, free: 13.7 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.463e-06/0.1537, allocations: 0 / 0.5639 GB, free: 13.7 MB / 430.1 MB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.002/0.1557, allocations: 1.713 MB / 0.5655 GB, free: 11.98 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.894e-05/0.1557, allocations: 4 kB / 0.5655 GB, free: 11.98 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.002009/0.1577, allocations: 1.516 MB / 0.567 GB, free: 10.46 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007/0.1584, allocations: 408.5 kB / 0.5674 GB, free: 10.05 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002156/0.1587, allocations: 63.89 kB / 0.5675 GB, free: 9.992 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001318/0.16, allocations: 1.189 MB / 0.5686 GB, free: 8.777 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001053/0.1601, allocations: 4 kB / 0.5686 GB, free: 8.773 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.669e-05/0.1602, allocations: 68 kB / 0.5687 GB, free: 8.707 MB / 430.1 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 0.0001964/0.1604, allocations: 141.8 kB / 0.5688 GB, free: 8.559 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.868e-05/0.1604, allocations: 7.953 kB / 0.5688 GB, free: 8.551 MB / 430.1 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 0.001559/0.162, allocations: 0.8944 MB / 0.5697 GB, free: 7.652 MB / 430.1 MB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 3.0597677286714315]
Failed to read output from testmodel.py, exit status != 0:
['time', 'xIntegrated']
0.16827823594212532 0.19207690099999994 0.043960668
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fab0c106020>