Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Math.TestInterpolateTimeVarying.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001201/0.001201, allocations: 80.48 kB / 19.92 MB, free: 4.633 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009386/0.0009386, allocations: 169.9 kB / 23.21 MB, free: 1.352 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.874/0.874, allocations: 158.6 MB / 185 MB, free: 3.043 MB / 170.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1298/0.1298, allocations: 32.36 MB / 269.6 MB, free: 14.97 MB / 266.7 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(ModelicaTest.Math.TestInterpolateTimeVarying,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Math_TestInterpolateTimeVarying",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(ModelicaTest.Math.TestInterpolateTimeVarying,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Math_TestInterpolateTimeVarying",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.294e-06/2.294e-06, allocations: 0 / 406.8 MB, free: 2.262 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.211e-05/2.441e-05, allocations: 6.078 kB / 406.8 MB, free: 2.258 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Math.TestInterpolateTimeVarying): time 0.001435/0.00146, allocations: 0.5182 MB / 407.3 MB, free: 1.742 MB / 378.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0005432/0.002003, allocations: 230 kB / 407.6 MB, free: 1.516 MB / 378.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 3.183e-05/0.002035, allocations: 0 / 407.6 MB, free: 1.516 MB / 378.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001659/0.002201, allocations: 7.922 kB / 407.6 MB, free: 1.508 MB / 378.7 MB
Notification: Performance of NFTyping.typeBindings: time 2.645e-05/0.002227, allocations: 0 / 407.6 MB, free: 1.508 MB / 378.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0003517/0.002579, allocations: 47.83 kB / 407.6 MB, free: 1.461 MB / 378.7 MB
Notification: Performance of NFFlatten.flatten: time 7.634e-05/0.002655, allocations: 23.91 kB / 407.6 MB, free: 1.438 MB / 378.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.771e-05/0.002703, allocations: 8 kB / 407.7 MB, free: 1.43 MB / 378.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 4.342e-05/0.002746, allocations: 11.97 kB / 407.7 MB, free: 1.418 MB / 378.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001383/0.002885, allocations: 27.91 kB / 407.7 MB, free: 1.391 MB / 378.7 MB
Notification: Performance of NFPackage.collectConstants: time 1.837e-05/0.002903, allocations: 0 / 407.7 MB, free: 1.391 MB / 378.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.000112/0.003015, allocations: 47.95 kB / 407.7 MB, free: 1.344 MB / 378.7 MB
Notification: Performance of NFScalarize.scalarize: time 3.909e-05/0.003054, allocations: 19.92 kB / 407.8 MB, free: 1.324 MB / 378.7 MB
Notification: Performance of NFVerifyModel.verify: time 3.204e-05/0.003086, allocations: 11.97 kB / 407.8 MB, free: 1.312 MB / 378.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0001485/0.003235, allocations: 75.77 kB / 407.8 MB, free: 1.238 MB / 378.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.174e-06/0.003237, allocations: 4 kB / 407.8 MB, free: 1.234 MB / 378.7 MB
Notification: Performance of FrontEnd: time 1.974e-06/0.003239, allocations: 0 / 407.8 MB, free: 1.234 MB / 378.7 MB
Notification: Performance of Transformations before backend: time 4.719e-06/0.003243, allocations: 4 kB / 407.9 MB, free: 1.23 MB / 378.7 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 0.0004814/0.003725, allocations: 274.2 kB / 408.1 MB, free: 0.9297 MB / 378.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.616e-05/0.003771, allocations: 12.03 kB / 408.1 MB, free: 0.918 MB / 378.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.092e-05/0.003812, allocations: 38.73 kB / 408.2 MB, free: 0.8711 MB / 378.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.551e-05/0.003847, allocations: 8.891 kB / 408.2 MB, free: 0.8633 MB / 378.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.732e-05/0.003945, allocations: 105.7 kB / 408.3 MB, free: 0.7344 MB / 378.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.229e-05/0.003957, allocations: 12.31 kB / 408.3 MB, free: 0.7227 MB / 378.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.936e-05/0.003976, allocations: 384 / 408.3 MB, free: 0.7227 MB / 378.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000183/0.004159, allocations: 115.9 kB / 408.4 MB, free: 0.5977 MB / 378.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.21e-05/0.004172, allocations: 192 / 408.4 MB, free: 0.5977 MB / 378.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.025e-05/0.004182, allocations: 4.375 kB / 408.4 MB, free: 0.5938 MB / 378.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.112e-05/0.004213, allocations: 24.11 kB / 408.4 MB, free: 0.5703 MB / 378.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 9.148e-05/0.004304, allocations: 71.88 kB / 408.5 MB, free: 0.5 MB / 378.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001771/0.004481, allocations: 160.7 kB / 408.7 MB, free: 308 kB / 378.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002447/0.004726, allocations: 118.9 kB / 408.8 MB, free: 180 kB / 378.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 6.332e-05/0.00479, allocations: 52.97 kB / 408.8 MB, free: 124 kB / 378.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.138e-05/0.004841, allocations: 11.94 kB / 408.8 MB, free: 112 kB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.508e-05/0.004866, allocations: 38.5 kB / 408.9 MB, free: 64 kB / 378.7 MB
Notification: Performance of pre-optimization done (n=16): time 1.163e-06/0.004867, allocations: 0 / 408.9 MB, free: 64 kB / 378.7 MB
Notification: Performance of matching and sorting (n=30): time 0.002578/0.007445, allocations: 2.209 MB / 411.1 MB, free: 13.82 MB / 394.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.695e-05/0.007492, allocations: 59.62 kB / 411.1 MB, free: 13.75 MB / 394.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.67e-05/0.007549, allocations: 93.8 kB / 411.2 MB, free: 13.65 MB / 394.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.739e-05/0.007576, allocations: 33.7 kB / 411.3 MB, free: 13.61 MB / 394.7 MB
Notification: Performance of collectInitialEqns (initialization): time 2.5e-05/0.007601, allocations: 80.77 kB / 411.4 MB, free: 13.53 MB / 394.7 MB
Notification: Performance of collectInitialBindings (initialization): time 8.394e-05/0.007685, allocations: 115 kB / 411.5 MB, free: 13.42 MB / 394.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.687e-05/0.007782, allocations: 85.66 kB / 411.5 MB, free: 13.33 MB / 394.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001149/0.007897, allocations: 330.8 kB / 411.9 MB, free: 13 MB / 394.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000465/0.008362, allocations: 0.5778 MB / 412.4 MB, free: 12.42 MB / 394.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004431/0.008805, allocations: 0.5783 MB / 413 MB, free: 11.84 MB / 394.7 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 0.001866/0.01067, allocations: 2.056 MB / 415.1 MB, free: 9.781 MB / 394.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.677e-06/0.01067, allocations: 4 kB / 415.1 MB, free: 9.777 MB / 394.7 MB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.00144/0.01211, allocations: 1.706 MB / 416.8 MB, free: 8.062 MB / 394.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.002e-05/0.01213, allocations: 4 kB / 416.8 MB, free: 8.059 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.001374/0.01351, allocations: 1.528 MB / 418.3 MB, free: 6.523 MB / 394.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004888/0.014, allocations: 408.5 kB / 418.7 MB, free: 6.121 MB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001383/0.01414, allocations: 71.83 kB / 418.8 MB, free: 6.051 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008525/0.01499, allocations: 1.185 MB / 420 MB, free: 4.84 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.808e-05/0.01506, allocations: 8.031 kB / 420 MB, free: 4.832 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.481e-05/0.01511, allocations: 67.97 kB / 420.1 MB, free: 4.766 MB / 394.7 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 0.0001901/0.0153, allocations: 133.8 kB / 420.2 MB, free: 4.625 MB / 394.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.93e-05/0.01533, allocations: 15.94 kB / 420.2 MB, free: 4.609 MB / 394.7 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 0.0009835/0.01631, allocations: 0.8976 MB / 421.1 MB, free: 3.707 MB / 394.7 MB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 1.8735757628455758]
Failed to read output from testmodel.py, exit status != 0:
['time', 'xIntegrated']
0.02208202239125967 0.032216606 0.024933344000000003
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x779094311cd0>