Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_PowerSystems.Examples.Introductory.SimulationSteadyInitial.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 0.001701/0.001701, allocations: 115.6 kB / 20.43 MB, free: 1.449 MB / 14.72 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 0.002033/0.002033, allocations: 213.4 kB / 23.74 MB, free: 4.656 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.547/1.547, allocations: 230.6 MB / 257.5 MB, free: 8.02 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo): time 0.1899/0.1899, allocations: 38.53 MB / 352.5 MB, free: 12.55 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package PowerSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+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(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: PowerSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002148/0.002148, allocations: 71.89 kB / 492.6 MB, free: 4.879 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3716/0.3738, allocations: 62.47 MB / 0.542 GB, free: 440 kB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.01003/0.3838, allocations: 7.785 MB / 0.5496 GB, free: 10.31 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.005165/0.389, allocations: 2.375 MB / 0.5519 GB, free: 8.402 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007346/0.3897, allocations: 36.88 kB / 0.552 GB, free: 8.383 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002542/0.3923, allocations: 0.8829 MB / 0.5528 GB, free: 7.699 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001608/0.3939, allocations: 0.5126 MB / 0.5533 GB, free: 7.273 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0016/0.3955, allocations: 468.3 kB / 0.5538 GB, free: 6.93 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002216/0.3977, allocations: 1.321 MB / 0.5551 GB, free: 6.191 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001048/0.3987, allocations: 0.5334 MB / 0.5556 GB, free: 5.832 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001308/0.4, allocations: 0.589 MB / 0.5562 GB, free: 5.492 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0013/0.4013, allocations: 0.744 MB / 0.5569 GB, free: 5.039 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001946/0.4015, allocations: 82.75 kB / 0.557 GB, free: 5.039 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007831/0.4023, allocations: 294 kB / 0.5572 GB, free: 4.863 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0006093/0.4029, allocations: 0.5104 MB / 0.5577 GB, free: 4.352 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0007101/0.4036, allocations: 0.5403 MB / 0.5583 GB, free: 3.809 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.00189/0.4055, allocations: 1.331 MB / 0.5596 GB, free: 2.473 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.39e-06/0.4055, allocations: 0 / 0.5596 GB, free: 2.473 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.743e-06/0.4055, allocations: 7.875 kB / 0.5596 GB, free: 2.465 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 2.571e-05/0.4056, allocations: 4 kB / 0.5596 GB, free: 2.461 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: 224
 * Number of variables: 224
Notification: Performance of Generate backend data structure: time 0.002883/0.4084, allocations: 1.292 MB / 0.5608 GB, free: 1.125 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.311e-05/0.4085, allocations: 15.98 kB / 0.5609 GB, free: 1.109 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002031/0.4087, allocations: 135.7 kB / 0.561 GB, free: 0.9688 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00134/0.41, allocations: 224.1 kB / 0.5612 GB, free: 0.75 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001699/0.4117, allocations: 0.6673 MB / 0.5619 GB, free: 56 kB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.671e-05/0.4118, allocations: 62.42 kB / 0.5619 GB, free: 15.99 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003296/0.4122, allocations: 123.7 kB / 0.562 GB, free: 15.87 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002086/0.4142, allocations: 1.219 MB / 0.5632 GB, free: 14.58 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.186e-05/0.4143, allocations: 4 kB / 0.5632 GB, free: 14.58 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.893e-05/0.4144, allocations: 35.98 kB / 0.5633 GB, free: 14.54 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002874/0.4147, allocations: 69.89 kB / 0.5633 GB, free: 14.47 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001745/0.4164, allocations: 1.015 MB / 0.5643 GB, free: 13.46 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006944/0.4233, allocations: 4.616 MB / 0.5688 GB, free: 8.648 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001258/0.4246, allocations: 0.6217 MB / 0.5694 GB, free: 8.004 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006637/0.4253, allocations: 427.2 kB / 0.5698 GB, free: 7.578 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.764e-05/0.4253, allocations: 20.58 kB / 0.5699 GB, free: 7.559 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008396/0.4262, allocations: 0.5267 MB / 0.5704 GB, free: 7 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.685e-06/0.4262, allocations: 0 / 0.5704 GB, free: 7 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.005518/0.4317, allocations: 3.015 MB / 0.5733 GB, free: 3.926 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001665/0.4318, allocations: 226.3 kB / 0.5735 GB, free: 3.652 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007725/0.4326, allocations: 0.5861 MB / 0.5741 GB, free: 3.062 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 7.719e-05/0.4327, allocations: 45.7 kB / 0.5742 GB, free: 3.012 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000426/0.4331, allocations: 484.1 kB / 0.5746 GB, free: 2.531 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000279/0.4334, allocations: 273.7 kB / 0.5749 GB, free: 2.262 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002633/0.4337, allocations: 166.6 kB / 0.575 GB, free: 2.094 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.000232/0.4339, allocations: 402.7 kB / 0.5754 GB, free: 1.691 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006884/0.4346, allocations: 385.8 kB / 0.5758 GB, free: 1.312 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008652/0.4355, allocations: 0.6417 MB / 0.5764 GB, free: 0.5586 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 0.005617/0.4411, allocations: 2.221 MB / 0.5786 GB, free: 14.23 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.946e-06/0.4411, allocations: 4 kB / 0.5786 GB, free: 14.22 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003635/0.4447, allocations: 1.65 MB / 0.5802 GB, free: 12.55 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 5.99e-05/0.4448, allocations: 33.7 kB / 0.5802 GB, free: 12.51 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.
Notification: Performance of <failed> postOpt simplifyComplexFunction (initialization): time 0.0007834/0.4456, allocations: 391.8 kB / 0.5806 GB, free: 12.13 MB / 430.1 MB
Error: post-optimization module simplifyComplexFunction (initialization) failed.
Error: No system for the symbolic initialization was generated
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 3.086925119998341]
Failed to read output from testmodel.py, exit status != 0:
0.45467811900016386 0.473516026 0.062505223
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f8a7d34af20>