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 0.00082/0.00082, allocations: 84.33 kB / 20.67 MB, free: 3.875 MB / 18.57 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 0.0009253/0.0009253, allocations: 164.9 kB / 23.94 MB, free: 0.6016 MB / 18.57 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 0.8538/0.8538, allocations: 177.1 MB / 204.2 MB, free: 5.758 MB / 186.7 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 0.2238/0.2238, allocations: 34.24 MB / 294.9 MB, free: 0.7031 MB / 266.7 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: "" <> 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 0.0009357/0.0009357, allocations: 87.86 kB / 442.3 MB, free: 1.539 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2273/0.2282, allocations: 66.04 MB / 0.4964 GB, free: 9.781 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Math.TestInterpolateTimeVarying): time 0.001278/0.2295, allocations: 0.5129 MB / 0.4969 GB, free: 9.398 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.000463/0.2299, allocations: 210.5 kB / 0.4971 GB, free: 9.25 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 3.15e-05/0.23, allocations: 1.156 kB / 0.4971 GB, free: 9.25 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001677/0.2301, allocations: 5.031 kB / 0.4971 GB, free: 9.246 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 2.431e-05/0.2302, allocations: 9.266 kB / 0.4971 GB, free: 9.238 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0003149/0.2305, allocations: 47.3 kB / 0.4972 GB, free: 9.215 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 6.732e-05/0.2305, allocations: 24.44 kB / 0.4972 GB, free: 9.199 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.435e-05/0.2306, allocations: 2.156 kB / 0.4972 GB, free: 9.199 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 4.173e-05/0.2306, allocations: 9.797 kB / 0.4972 GB, free: 9.195 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001135/0.2307, allocations: 22.31 kB / 0.4972 GB, free: 9.184 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 1.805e-05/0.2308, allocations: 2.281 kB / 0.4972 GB, free: 9.184 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001003/0.2309, allocations: 55.72 kB / 0.4973 GB, free: 9.152 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 3.205e-05/0.2309, allocations: 18.14 kB / 0.4973 GB, free: 9.141 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 2.477e-05/0.2309, allocations: 15.73 kB / 0.4973 GB, free: 9.129 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0001299/0.231, allocations: 77.83 kB / 0.4974 GB, free: 9.082 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.606e-06/0.231, allocations: 0 / 0.4974 GB, free: 9.082 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.543e-06/0.231, allocations: 0 / 0.4974 GB, free: 9.082 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 5.41e-06/0.2311, allocations: 1.125 kB / 0.4974 GB, free: 9.082 MB / 410.7 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 0.000385/0.2314, allocations: 281 kB / 0.4977 GB, free: 8.793 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.961e-05/0.2315, allocations: 9.031 kB / 0.4977 GB, free: 8.793 MB / 410.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 2.336e-05/0.2315, allocations: 37.86 kB / 0.4977 GB, free: 8.75 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.778e-05/0.2315, allocations: 6.453 kB / 0.4977 GB, free: 8.746 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 5.418e-05/0.2316, allocations: 117.6 kB / 0.4978 GB, free: 8.609 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.825e-06/0.2316, allocations: 4.375 kB / 0.4978 GB, free: 8.605 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.256e-05/0.2316, allocations: 2.125 kB / 0.4978 GB, free: 8.605 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001477/0.2318, allocations: 120 kB / 0.4979 GB, free: 8.516 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.907e-06/0.2318, allocations: 192 / 0.4979 GB, free: 8.516 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.666e-06/0.2318, allocations: 384 / 0.4979 GB, free: 8.516 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.42e-05/0.2318, allocations: 17.83 kB / 0.498 GB, free: 8.508 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 8.134e-05/0.2319, allocations: 65.34 kB / 0.498 GB, free: 8.484 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000123/0.232, allocations: 161.4 kB / 0.4982 GB, free: 8.309 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002084/0.2322, allocations: 121.4 kB / 0.4983 GB, free: 8.242 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 5.647e-05/0.2323, allocations: 56.42 kB / 0.4984 GB, free: 8.215 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.747e-05/0.2323, allocations: 11.03 kB / 0.4984 GB, free: 8.211 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.407e-05/0.2323, allocations: 35.75 kB / 0.4984 GB, free: 8.168 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=16): time 1.262e-06/0.2323, allocations: 1.188 kB / 0.4984 GB, free: 8.168 MB / 410.7 MB
Notification: Performance of matching and sorting (n=30): time 0.002252/0.2346, allocations: 2.22 MB / 0.5006 GB, free: 7.293 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.321e-05/0.2346, allocations: 59.45 kB / 0.5006 GB, free: 7.227 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.986e-05/0.2346, allocations: 99.05 kB / 0.5007 GB, free: 7.121 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.085e-05/0.2347, allocations: 31.08 kB / 0.5007 GB, free: 7.086 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 1.389e-05/0.2347, allocations: 81.86 kB / 0.5008 GB, free: 7.004 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 6.036e-05/0.2347, allocations: 110.3 kB / 0.5009 GB, free: 6.906 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.552e-05/0.2348, allocations: 99.45 kB / 0.501 GB, free: 6.852 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 3.002e-05/0.2348, allocations: 326.8 kB / 0.5013 GB, free: 6.527 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003977/0.2352, allocations: 0.5742 MB / 0.5019 GB, free: 6.344 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004055/0.2357, allocations: 0.5812 MB / 0.5025 GB, free: 6.156 MB / 410.7 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 0.001617/0.2373, allocations: 2.057 MB / 0.5045 GB, free: 5.492 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.625e-06/0.2373, allocations: 1.375 kB / 0.5045 GB, free: 5.492 MB / 410.7 MB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0009489/0.2382, allocations: 1.706 MB / 0.5061 GB, free: 3.973 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.597e-05/0.2382, allocations: 8 kB / 0.5061 GB, free: 3.965 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0009572/0.2392, allocations: 1.524 MB / 0.5076 GB, free: 2.438 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003792/0.2396, allocations: 416.5 kB / 0.508 GB, free: 2.027 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001153/0.2397, allocations: 67.83 kB / 0.5081 GB, free: 1.961 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005495/0.2402, allocations: 1.181 MB / 0.5093 GB, free: 0.7539 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.847e-05/0.2403, allocations: 8 kB / 0.5093 GB, free: 0.7461 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.942e-05/0.2403, allocations: 76.06 kB / 0.5093 GB, free: 0.6719 MB / 410.7 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 0.0001274/0.2405, allocations: 129.8 kB / 0.5095 GB, free: 0.5352 MB / 410.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.126e-05/0.2405, allocations: 19.84 kB / 0.5095 GB, free: 0.5156 MB / 410.7 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 0.000788/0.2413, allocations: 0.8848 MB / 0.5103 GB, free: 15.62 MB / 426.7 MB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 1.934960335958749]
Failed to read output from testmodel.py, exit status != 0:
['time', 'xIntegrated']
0.24610121781006455 0.25443513 0.021599927
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7b74ffcb4350>