Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.393/1.393, allocations: 249.5 MB / 257 MB, free: 6.934 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009633/0.0009633, allocations: 172.8 kB / 316.3 MB, free: 3.281 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.474/1.474, allocations: 205.3 MB / 0.5671 GB, free: 15.92 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009812/0.0009808, allocations: 82.42 kB / 0.6714 GB, free: 5.043 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.854e-05/1.857e-05, allocations: 4 kB / 0.7815 GB, free: 102.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1858/0.1859, allocations: 106.3 MB / 0.8854 GB, free: 12.16 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7247/0.9105, allocations: 193.3 MB / 1.074 GB, free: 10.61 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004738/0.9111, allocations: 115.4 kB / 1.074 GB, free: 10.54 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3695/1.281, allocations: 139.7 MB / 1.211 GB, free: 7.602 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.633e-06/1.281, allocations: 0 / 1.211 GB, free: 7.602 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.000218/1.281, allocations: 75.98 kB / 1.211 GB, free: 7.527 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01164/1.293, allocations: 3.024 MB / 1.214 GB, free: 4.445 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.493e-05/1.293, allocations: 8.562 kB / 1.214 GB, free: 4.438 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01355/1.306, allocations: 2.129 MB / 1.216 GB, free: 2.301 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005841/1.312, allocations: 2.236 MB / 1.218 GB, free: 16 kB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002468/1.312, allocations: 116 kB / 1.218 GB, free: 15.9 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001693/1.314, allocations: 208 kB / 1.218 GB, free: 15.7 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01179/1.326, allocations: 4.982 MB / 1.223 GB, free: 10.71 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01643/1.342, allocations: 5.624 MB / 1.229 GB, free: 4.965 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001482/1.343, allocations: 4 kB / 1.229 GB, free: 4.961 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001309/1.344, allocations: 11.94 kB / 1.229 GB, free: 4.949 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000634/1.344, allocations: 302.2 kB / 1.229 GB, free: 4.652 MB / 0.8386 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.03843/1.383, allocations: 27.51 MB / 1.256 GB, free: 6.754 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005746/1.389, allocations: 3.66 MB / 1.259 GB, free: 2.887 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002867/1.392, allocations: 1.806 MB / 1.261 GB, free: 1.062 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003097/1.392, allocations: 135 kB / 1.261 GB, free: 0.9141 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.675e-05/1.392, allocations: 68.48 kB / 1.261 GB, free: 0.8359 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=198): time 4.779e-06/1.392, allocations: 0 / 1.261 GB, free: 0.8359 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=255): time 0.5306/1.923, allocations: 14.09 MB / 1.275 GB, free: 237.5 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.857e-05/1.923, allocations: 236.8 kB / 1.275 GB, free: 237.2 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002369/1.925, allocations: 1.175 MB / 1.276 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006195/1.926, allocations: 30.95 kB / 1.276 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001151/1.927, allocations: 1.551 MB / 1.278 GB, free: 236.4 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001224/1.928, allocations: 0.8353 MB / 1.279 GB, free: 235.9 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000225/1.928, allocations: 0 / 1.279 GB, free: 235.9 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0002189/1.929, allocations: 433.9 kB / 1.279 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002959/1.932, allocations: 1.979 MB / 1.281 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003787/1.935, allocations: 2.871 MB / 1.284 GB, free: 234.5 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006062/1.942, allocations: 2.831 MB / 1.287 GB, free: 234.5 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.721e-05/1.942, allocations: 11.83 kB / 1.287 GB, free: 234.5 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01915/1.961, allocations: 7.667 MB / 1.294 GB, free: 234.2 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002698/1.964, allocations: 10.8 MB / 1.305 GB, free: 223 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001112/1.964, allocations: 26.66 kB / 1.305 GB, free: 223 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0133/1.977, allocations: 3.643 MB / 1.308 GB, free: 222.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004359/1.981, allocations: 0.8837 MB / 1.309 GB, free: 222.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02186/2.003, allocations: 13.32 MB / 1.322 GB, free: 221 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005041/2.008, allocations: 471.1 kB / 1.323 GB, free: 221 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001047/2.01, allocations: 191.3 kB / 1.323 GB, free: 221 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.497e-05/2.01, allocations: 10.31 kB / 1.323 GB, free: 221 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01031/2.02, allocations: 4.942 MB / 1.328 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001045/2.02, allocations: 27.31 kB / 1.328 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.192e-05/2.02, allocations: 48.34 kB / 1.328 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00535/2.025, allocations: 1.211 MB / 1.329 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.37e-05/2.026, allocations: 59.88 kB / 1.329 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003759/2.029, allocations: 420.9 kB / 1.329 GB, free: 220.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008043/2.03, allocations: 192.5 kB / 1.33 GB, free: 220.9 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 124
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (302):
 * Single equations (assignments): 300
 * 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: 1 {(6,100.0%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.001666/2.032, allocations: 191.1 kB / 1.33 GB, free: 220.8 MB / 0.8698 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01554/2.047, allocations: 6.746 MB / 1.336 GB, free: 219.1 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001061/2.048, allocations: 186.3 kB / 1.337 GB, free: 219 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01548/2.064, allocations: 7.592 MB / 1.344 GB, free: 216.7 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.678e-05/2.064, allocations: 30.64 kB / 1.344 GB, free: 216.7 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.73e-05/2.064, allocations: 7.594 kB / 1.344 GB, free: 216.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.612e-05/2.064, allocations: 14.98 kB / 1.344 GB, free: 216.7 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02351/2.088, allocations: 12.1 MB / 1.356 GB, free: 212.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.069e-05/2.088, allocations: 12.64 kB / 1.356 GB, free: 212.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002985/2.091, allocations: 0.6161 MB / 1.356 GB, free: 212.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01248/2.103, allocations: 4.105 MB / 1.36 GB, free: 211.8 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007308/2.104, allocations: 58.2 kB / 1.361 GB, free: 211.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01959/2.124, allocations: 13.01 MB / 1.373 GB, free: 206 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.174e-05/2.124, allocations: 16.86 kB / 1.373 GB, free: 206 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01447/2.138, allocations: 7.549 MB / 1.381 GB, free: 202.9 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002091/2.14, allocations: 0.7224 MB / 1.381 GB, free: 202.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009113/2.141, allocations: 19.39 kB / 1.381 GB, free: 202.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003834/2.145, allocations: 0.4935 MB / 1.382 GB, free: 202.5 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006139/2.146, allocations: 194.9 kB / 1.382 GB, free: 202.4 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004106/2.146, allocations: 125.9 kB / 1.382 GB, free: 202.4 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001462/2.148, allocations: 0.9074 MB / 1.383 GB, free: 202 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.8e-07/2.148, allocations: 3.828 kB / 1.383 GB, free: 202 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.007081/2.155, allocations: 1.396 MB / 1.384 GB, free: 202 MB / 0.8698 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (158):
 * Single equations (assignments): 156
 * 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: 1 {(6,100.0%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.017/2.172, allocations: 11.21 MB / 1.395 GB, free: 195.1 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.0149/2.187, allocations: 7.994 MB / 1.403 GB, free: 188.3 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.589e-05/2.187, allocations: 0 / 1.403 GB, free: 188.3 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.006281/2.193, allocations: 3.1 MB / 1.406 GB, free: 185.7 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002215/2.195, allocations: 158.3 kB / 1.406 GB, free: 185.6 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03057/2.226, allocations: 9.907 MB / 1.416 GB, free: 177.8 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003323/2.229, allocations: 2.854 MB / 1.419 GB, free: 175.5 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.005602/2.235, allocations: 1.81 MB / 1.421 GB, free: 174.3 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001797/2.237, allocations: 1.204 MB / 1.422 GB, free: 173.2 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.152e-06/2.237, allocations: 0 / 1.422 GB, free: 173.2 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1065/2.343, allocations: 76.06 MB / 1.496 GB, free: 100.9 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001951/2.344, allocations: 216.9 kB / 1.496 GB, free: 100.6 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.704/6.047, allocations: 0 / 1.496 GB, free: 100.6 MB / 0.8698 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)