Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008401/0.0008403, allocations: 89.64 kB / 16.67 MB, free: 6.594 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009277/0.0009278, allocations: 184 kB / 17.58 MB, free: 6.188 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.415/1.415, allocations: 223.3 MB / 241.6 MB, free: 240 kB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 1.07/1.07, allocations: 115.5 MB / 408.2 MB, free: 7.125 MB / 318.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.000398/0.0003979, allocations: 8 kB / 496.6 MB, free: 15.61 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3959/0.3963, allocations: 77.52 MB / 0.5606 GB, free: 36.6 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.02095/0.4173, allocations: 18.87 MB / 0.5791 GB, free: 23.95 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01301/0.4304, allocations: 7.171 MB / 0.5861 GB, free: 19.1 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002745/0.4332, allocations: 50.75 kB / 0.5861 GB, free: 19.09 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001929/0.4351, allocations: 425.8 kB / 0.5865 GB, free: 18.86 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.004711/0.4399, allocations: 1.444 MB / 0.5879 GB, free: 18.09 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003827/0.4437, allocations: 1.042 MB / 0.5889 GB, free: 17.5 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01164/0.4554, allocations: 9.248 MB / 0.598 GB, free: 13.09 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.01447/0.4699, allocations: 10.25 MB / 0.608 GB, free: 2.879 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.003876/0.4738, allocations: 1.798 MB / 0.6097 GB, free: 1.074 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.005425/0.4793, allocations: 2.862 MB / 0.6125 GB, free: 14.2 MB / 462.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.001455/0.4808, allocations: 256 kB / 0.6128 GB, free: 13.95 MB / 462.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.00378/0.4846, allocations: 1.213 MB / 0.614 GB, free: 12.73 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.003792/0.4884, allocations: 2.046 MB / 0.616 GB, free: 10.68 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.00503/0.4935, allocations: 1.949 MB / 0.6179 GB, free: 8.719 MB / 462.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.009738/0.5032, allocations: 7.163 MB / 0.6249 GB, free: 1.539 MB / 462.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.212e-06/0.5033, allocations: 0 / 0.6249 GB, free: 1.539 MB / 462.1 MB
Notification: Performance of FrontEnd: time 3.506e-06/0.5033, allocations: 0 / 0.6249 GB, free: 1.539 MB / 462.1 MB
Notification: Performance of Transformations before backend: time 0.0002902/0.5036, allocations: 0 / 0.6249 GB, free: 1.539 MB / 462.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.00954/0.5132, allocations: 3.302 MB / 0.6281 GB, free: 14.18 MB / 478.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.233e-05/0.5132, allocations: 15.97 kB / 0.6281 GB, free: 14.16 MB / 478.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01427/0.5275, allocations: 2.383 MB / 0.6304 GB, free: 11.77 MB / 478.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005639/0.5332, allocations: 2.304 MB / 0.6327 GB, free: 9.422 MB / 478.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003773/0.5336, allocations: 296.3 kB / 0.633 GB, free: 9.133 MB / 478.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001777/0.5354, allocations: 395.9 kB / 0.6333 GB, free: 8.746 MB / 478.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02102/0.5564, allocations: 7.667 MB / 0.6408 GB, free: 0.9648 MB / 478.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001787/0.5567, allocations: 0 / 0.6408 GB, free: 0.9648 MB / 478.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001309/0.558, allocations: 164 kB / 0.641 GB, free: 0.8047 MB / 478.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005846/0.5586, allocations: 350.7 kB / 0.6413 GB, free: 472 kB / 478.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01974/0.5783, allocations: 7.265 MB / 0.6484 GB, free: 9.184 MB / 494.1 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04484/0.6232, allocations: 28.94 MB / 0.6767 GB, free: 9.77 MB / 0.5137 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008499/0.6318, allocations: 3.674 MB / 0.6803 GB, free: 5.934 MB / 0.5137 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005236/0.637, allocations: 2.003 MB / 0.6822 GB, free: 3.914 MB / 0.5137 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003358/0.6374, allocations: 122.4 kB / 0.6823 GB, free: 3.773 MB / 0.5137 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.691e-05/0.6375, allocations: 59.86 kB / 0.6824 GB, free: 3.707 MB / 0.5137 GB
Notification: Performance of pre-optimization done (n=176): time 7.755e-06/0.6375, allocations: 0 / 0.6824 GB, free: 3.707 MB / 0.5137 GB
Notification: Performance of matching and sorting (n=221): time 0.0906/0.7281, allocations: 24.79 MB / 0.7066 GB, free: 10.82 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001407/0.7283, allocations: 227.6 kB / 0.7068 GB, free: 10.55 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003135/0.7315, allocations: 1.636 MB / 0.7084 GB, free: 8.898 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005242/0.732, allocations: 61.7 kB / 0.7085 GB, free: 8.832 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00146/0.7335, allocations: 1.74 MB / 0.7102 GB, free: 7.066 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001301/0.7348, allocations: 0.7626 MB / 0.7109 GB, free: 6.293 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000771/0.7356, allocations: 252.2 kB / 0.7112 GB, free: 6.039 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 0.0001212/0.7357, allocations: 305.1 kB / 0.7114 GB, free: 5.738 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006414/0.7421, allocations: 2.457 MB / 0.7138 GB, free: 3.277 MB / 0.545 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007536/0.7497, allocations: 3.577 MB / 0.7173 GB, free: 15.2 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01362/0.7634, allocations: 6.175 MB / 0.7234 GB, free: 8.531 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.565e-05/0.7635, allocations: 12 kB / 0.7234 GB, free: 8.52 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.03009/0.7936, allocations: 10.03 MB / 0.7332 GB, free: 14.47 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001049/0.7947, allocations: 1.126 MB / 0.7343 GB, free: 12.86 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001075/0.7948, allocations: 36 kB / 0.7343 GB, free: 12.82 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0225/0.8173, allocations: 5.471 MB / 0.7396 GB, free: 7.336 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004664/0.822, allocations: 1.034 MB / 0.7407 GB, free: 6.301 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3395/1.162, allocations: 19.35 MB / 0.7596 GB, free: 146.1 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004729/1.166, allocations: 0.5768 MB / 0.7601 GB, free: 146.1 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000432/1.167, allocations: 161 kB / 0.7603 GB, free: 146 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 1.153e-05/1.167, allocations: 3.969 kB / 0.7603 GB, free: 146 MB / 0.5762 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02197/1.189, allocations: 8.321 MB / 0.7684 GB, free: 143.8 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000145/1.189, allocations: 34.88 kB / 0.7684 GB, free: 143.8 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01345/1.202, allocations: 3.439 MB / 0.7718 GB, free: 143.5 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005224/1.208, allocations: 1.15 MB / 0.7729 GB, free: 143.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01769/1.225, allocations: 10.6 MB / 0.7833 GB, free: 139 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00551/1.231, allocations: 0.5394 MB / 0.7838 GB, free: 138.9 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007271/1.232, allocations: 169.6 kB / 0.784 GB, free: 138.9 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 159
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (330):
 * Single equations (assignments): 328
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of prepare postOptimizeDAE: time 0.00443/1.236, allocations: 1.696 MB / 0.7856 GB, free: 138.1 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009283/1.237, allocations: 194.9 kB / 0.7858 GB, free: 138.1 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03524/1.272, allocations: 8.791 MB / 0.7944 GB, free: 133.3 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.206e-05/1.272, allocations: 27.06 kB / 0.7944 GB, free: 133.3 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.53e-05/1.273, allocations: 7.719 kB / 0.7944 GB, free: 133.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.874e-05/1.273, allocations: 19.78 kB / 0.7944 GB, free: 133.3 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0408/1.313, allocations: 14.62 MB / 0.8087 GB, free: 118.9 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.008e-05/1.314, allocations: 4 kB / 0.8087 GB, free: 118.9 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003449/1.317, allocations: 0.714 MB / 0.8094 GB, free: 118.2 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01896/1.336, allocations: 5.131 MB / 0.8144 GB, free: 113 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006789/1.337, allocations: 67.95 kB / 0.8145 GB, free: 113 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02834/1.365, allocations: 18.24 MB / 0.8323 GB, free: 94.56 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.374e-05/1.365, allocations: 11.94 kB / 0.8323 GB, free: 94.55 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02315/1.388, allocations: 8.862 MB / 0.841 GB, free: 85.56 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0016/1.39, allocations: 0.6614 MB / 0.8416 GB, free: 84.88 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008046/1.391, allocations: 48 kB / 0.8417 GB, free: 84.83 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003661/1.394, allocations: 0.4953 MB / 0.8421 GB, free: 84.34 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007642/1.395, allocations: 189.5 kB / 0.8423 GB, free: 84.15 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003133/1.396, allocations: 83.95 kB / 0.8424 GB, free: 84.07 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.001677/1.397, allocations: 1.091 MB / 0.8435 GB, free: 82.98 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 2.01e-07/1.397, allocations: 0 / 0.8435 GB, free: 82.98 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.006859/1.404, allocations: 1.738 MB / 0.8452 GB, free: 81.24 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (154):
 * Single equations (assignments): 152
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005521/1.405, allocations: 170 kB / 0.8453 GB, free: 81.07 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.02541/1.43, allocations: 10.88 MB / 0.8559 GB, free: 70.17 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 1.462e-05/1.43, allocations: 0 / 0.8559 GB, free: 70.17 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.009678/1.44, allocations: 3.82 MB / 0.8597 GB, free: 66.34 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003804/1.444, allocations: 280.8 kB / 0.8599 GB, free: 66.07 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01778/1.462, allocations: 10.82 MB / 0.8705 GB, free: 55.12 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002882/1.465, allocations: 3.014 MB / 0.8735 GB, free: 52.07 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001039/1.466, allocations: 215.3 kB / 0.8737 GB, free: 51.86 MB / 0.5762 GB
Notification: Performance of SimCode: time 1.022e-06/1.466, allocations: 0 / 0.8737 GB, free: 51.86 MB / 0.5762 GB
Notification: Performance of Templates: time 0.1056/1.571, allocations: 91.6 MB / 0.9631 GB, free: 8.293 MB / 0.6231 GB
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)