Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.514/2.514, allocations: 253.2 MB / 260.6 MB, free: 7.438 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00148/0.00148, allocations: 176.7 kB / 319.9 MB, free: 3.074 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.184/2.184, allocations: 205.6 MB / 0.5708 GB, free: 15.27 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001116/0.001116, allocations: 89.2 kB / 0.6751 GB, free: 4.621 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.022e-05/3.036e-05, allocations: 7.984 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2288/0.2289, allocations: 106.3 MB / 0.8887 GB, free: 11.84 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9952/1.224, allocations: 181.3 MB / 1.066 GB, free: 6.309 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00038/1.225, allocations: 98 kB / 1.066 GB, free: 6.254 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4257/1.65, allocations: 101.9 MB / 1.165 GB, free: 9.695 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.264e-06/1.65, allocations: 0 / 1.165 GB, free: 9.695 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001481/1.651, allocations: 55.94 kB / 1.165 GB, free: 9.641 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 769
 * Number of variables: 769
Notification: Performance of Generate backend data structure: time 0.0108/1.661, allocations: 2.337 MB / 1.168 GB, free: 7.246 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.719e-05/1.661, allocations: 16.02 kB / 1.168 GB, free: 7.23 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02083/1.682, allocations: 1.892 MB / 1.17 GB, free: 5.332 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009201/1.692, allocations: 1.658 MB / 1.171 GB, free: 3.625 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004035/1.692, allocations: 99.94 kB / 1.171 GB, free: 3.527 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002496/1.695, allocations: 160 kB / 1.171 GB, free: 3.371 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01823/1.713, allocations: 3.947 MB / 1.175 GB, free: 15.41 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02104/1.734, allocations: 4.311 MB / 1.179 GB, free: 11.01 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001387/1.734, allocations: 11.88 kB / 1.179 GB, free: 11 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001175/1.735, allocations: 4 kB / 1.179 GB, free: 10.99 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007543/1.736, allocations: 192.7 kB / 1.18 GB, free: 10.8 MB / 0.7917 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.056/1.792, allocations: 21.81 MB / 1.201 GB, free: 2.988 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005992/1.798, allocations: 2.478 MB / 1.203 GB, free: 352 kB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003715/1.802, allocations: 1.325 MB / 1.205 GB, free: 15 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003381/1.802, allocations: 114.4 kB / 1.205 GB, free: 14.87 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.986e-05/1.802, allocations: 63.88 kB / 1.205 GB, free: 14.8 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=132): time 4.398e-06/1.802, allocations: 0 / 1.205 GB, free: 14.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=174): time 0.02765/1.83, allocations: 7.72 MB / 1.212 GB, free: 7.043 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001919/1.83, allocations: 226.9 kB / 1.213 GB, free: 6.773 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002046/1.832, allocations: 0.8039 MB / 1.213 GB, free: 5.961 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006188/1.833, allocations: 25.7 kB / 1.213 GB, free: 5.93 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001716/1.835, allocations: 1.162 MB / 1.215 GB, free: 4.75 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001641/1.837, allocations: 0.5697 MB / 1.215 GB, free: 4.172 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004685/1.837, allocations: 0 / 1.215 GB, free: 4.172 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0005601/1.838, allocations: 435.2 kB / 1.215 GB, free: 3.738 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00578/1.843, allocations: 1.324 MB / 1.217 GB, free: 2.41 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006755/1.85, allocations: 1.896 MB / 1.219 GB, free: 272 kB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01118/1.862, allocations: 1.973 MB / 1.221 GB, free: 14.3 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.496e-05/1.862, allocations: 4 kB / 1.221 GB, free: 14.3 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.02672/1.888, allocations: 4.499 MB / 1.225 GB, free: 9.781 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004282/1.893, allocations: 6.878 MB / 1.232 GB, free: 2.363 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.317e-05/1.893, allocations: 16 kB / 1.232 GB, free: 2.348 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004915/1.898, allocations: 1.004 MB / 1.233 GB, free: 1.336 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006657/1.905, allocations: 0.7253 MB / 1.233 GB, free: 0.6094 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02402/1.929, allocations: 10.05 MB / 1.243 GB, free: 6.32 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006588/1.935, allocations: 427 kB / 1.244 GB, free: 5.898 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006971/1.936, allocations: 111.9 kB / 1.244 GB, free: 5.789 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.664e-05/1.936, allocations: 10.03 kB / 1.244 GB, free: 5.781 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01465/1.951, allocations: 4.221 MB / 1.248 GB, free: 1.551 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.241e-05/1.951, allocations: 19.98 kB / 1.248 GB, free: 1.531 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003684/1.955, allocations: 0.8486 MB / 1.249 GB, free: 0.6758 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006641/1.961, allocations: 0.737 MB / 1.249 GB, free: 15.94 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02082/1.982, allocations: 9.618 MB / 1.259 GB, free: 6.078 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005556/1.988, allocations: 407.1 kB / 1.259 GB, free: 5.68 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006871/1.988, allocations: 112 kB / 1.259 GB, free: 5.57 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 79
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (212):
 * Single equations (assignments): 210
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(4,100.0%) 32,(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007272/1.989, allocations: 151.7 kB / 1.259 GB, free: 5.418 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006713/1.99, allocations: 130.5 kB / 1.26 GB, free: 5.289 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01412/2.004, allocations: 4.021 MB / 1.263 GB, free: 1.227 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.412e-05/2.004, allocations: 16 kB / 1.264 GB, free: 1.211 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.846e-05/2.004, allocations: 12 kB / 1.264 GB, free: 1.199 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.247e-05/2.004, allocations: 11.97 kB / 1.264 GB, free: 1.188 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7328/2.737, allocations: 7.328 MB / 1.271 GB, free: 252.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.861e-05/2.737, allocations: 9.906 kB / 1.271 GB, free: 252.2 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005237/2.742, allocations: 0.52 MB / 1.271 GB, free: 252.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004145/2.747, allocations: 0.8608 MB / 1.272 GB, free: 252.2 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004344/2.747, allocations: 32.92 kB / 1.272 GB, free: 252.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02144/2.769, allocations: 9.369 MB / 1.281 GB, free: 249.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.61e-05/2.769, allocations: 9.922 kB / 1.281 GB, free: 249.8 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01152/2.78, allocations: 4.101 MB / 1.285 GB, free: 248.7 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001868/2.782, allocations: 0.5216 MB / 1.286 GB, free: 248.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004743/2.783, allocations: 10.36 kB / 1.286 GB, free: 248.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005245/2.788, allocations: 381.9 kB / 1.286 GB, free: 248.6 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007463/2.789, allocations: 150 kB / 1.286 GB, free: 248.6 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000297/2.789, allocations: 68.19 kB / 1.286 GB, free: 248.6 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001355/2.79, allocations: 0.6262 MB / 1.287 GB, free: 248.5 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 5.21e-07/2.79, allocations: 0 / 1.287 GB, free: 248.5 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.006965/2.797, allocations: 1.092 MB / 1.288 GB, free: 248.5 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (101):
 * Single equations (assignments): 99
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(4,100.0%) 32,(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007012/2.798, allocations: 136.8 kB / 1.288 GB, free: 248.4 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.0184/2.816, allocations: 6.154 MB / 1.294 GB, free: 247.8 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.391e-05/2.817, allocations: 1.25 kB / 1.294 GB, free: 247.8 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.006399/2.823, allocations: 2.025 MB / 1.296 GB, free: 247.6 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001838/2.825, allocations: 120.8 kB / 1.296 GB, free: 247.5 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02807/2.853, allocations: 5.859 MB / 1.302 GB, free: 246.6 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004384/2.857, allocations: 2.351 MB / 1.304 GB, free: 245.9 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.007/2.864, allocations: 1.251 MB / 1.305 GB, free: 245.8 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000939/2.865, allocations: 121.2 kB / 1.306 GB, free: 245.8 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.533e-06/2.865, allocations: 3.281 kB / 1.306 GB, free: 245.8 MB / 0.8698 GB
Notification: Performance of Templates: time 0.07852/2.944, allocations: 33.22 MB / 1.338 GB, free: 244.6 MB / 0.8698 GB