Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,fileNamePrefix="Buildings_8_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_8_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 8.1.4-maint.8.1.x/package.mo): time 1.653/1.653, allocations: 289.9 MB / 297.4 MB, free: 6.387 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001085/0.001085, allocations: 184.8 kB / 366.7 MB, free: 1.672 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.673/1.673, allocations: 205.2 MB / 0.626 GB, free: 7.172 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001038/0.001038, allocations: 94.38 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.342e-05/2.346e-05, allocations: 0 / 0.8598 GB, free: 12.94 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7507/0.7508, allocations: 116.3 MB / 0.9734 GB, free: 76.27 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.273/1.024, allocations: 199.7 MB / 1.168 GB, free: 14.28 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003067/1.024, allocations: 118.3 kB / 1.169 GB, free: 14.16 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9565/1.981, allocations: 148.8 MB / 1.314 GB, free: 202.5 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 3.196e-06/1.981, allocations: 0 / 1.314 GB, free: 202.5 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001767/1.981, allocations: 76.58 kB / 1.314 GB, free: 202.5 MB / 0.8542 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 0.01239/1.993, allocations: 3.027 MB / 1.317 GB, free: 201 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 7.911e-05/1.993, allocations: 11.72 kB / 1.317 GB, free: 201 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01423/2.008, allocations: 2.133 MB / 1.319 GB, free: 200.8 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006517/2.014, allocations: 2.246 MB / 1.321 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001713/2.014, allocations: 119.1 kB / 1.321 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001548/2.016, allocations: 210 kB / 1.321 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01016/2.026, allocations: 4.97 MB / 1.326 GB, free: 197.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01294/2.039, allocations: 5.633 MB / 1.332 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.052e-05/2.039, allocations: 7.812 kB / 1.332 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000431/2.04, allocations: 0 / 1.332 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005462/2.04, allocations: 302.1 kB / 1.332 GB, free: 195.6 MB / 0.8542 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 0.03312/2.073, allocations: 27.5 MB / 1.359 GB, free: 175.3 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005516/2.079, allocations: 3.667 MB / 1.363 GB, free: 173.3 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002881/2.082, allocations: 1.805 MB / 1.364 GB, free: 172.7 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003301/2.082, allocations: 133.1 kB / 1.364 GB, free: 172.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.151e-05/2.082, allocations: 63.94 kB / 1.365 GB, free: 172.5 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 6.131e-06/2.082, allocations: 4 kB / 1.365 GB, free: 172.5 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.03062/2.113, allocations: 14.09 MB / 1.378 GB, free: 165.4 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.469e-05/2.113, allocations: 244.7 kB / 1.379 GB, free: 165.1 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001718/2.115, allocations: 1.182 MB / 1.38 GB, free: 163.9 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005635/2.115, allocations: 25.7 kB / 1.38 GB, free: 163.9 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006562/2.116, allocations: 1.551 MB / 1.381 GB, free: 162.3 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008157/2.117, allocations: 0.8314 MB / 1.382 GB, free: 161.5 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002187/2.117, allocations: 0 / 1.382 GB, free: 161.5 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001522/2.117, allocations: 428.4 kB / 1.382 GB, free: 161.1 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002297/2.12, allocations: 1.992 MB / 1.384 GB, free: 159.1 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002643/2.122, allocations: 2.867 MB / 1.387 GB, free: 155.8 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004536/2.127, allocations: 2.828 MB / 1.39 GB, free: 153 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.492e-05/2.127, allocations: 8 kB / 1.39 GB, free: 153 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01405/2.141, allocations: 7.67 MB / 1.397 GB, free: 145.2 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001878/2.143, allocations: 10.8 MB / 1.408 GB, free: 133.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.863e-05/2.143, allocations: 28 kB / 1.408 GB, free: 133.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01176/2.155, allocations: 3.64 MB / 1.412 GB, free: 129.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004296/2.159, allocations: 0.8813 MB / 1.412 GB, free: 129 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0185/2.178, allocations: 13.32 MB / 1.425 GB, free: 115.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004867/2.183, allocations: 474.7 kB / 1.426 GB, free: 115.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004981/2.183, allocations: 192 kB / 1.426 GB, free: 114.9 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.744e-05/2.183, allocations: 8 kB / 1.426 GB, free: 114.9 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007865/2.191, allocations: 4.944 MB / 1.431 GB, free: 109.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.341e-05/2.191, allocations: 28.62 kB / 1.431 GB, free: 109.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.239e-05/2.191, allocations: 52.16 kB / 1.431 GB, free: 109.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005211/2.196, allocations: 1.213 MB / 1.432 GB, free: 108.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.063e-05/2.196, allocations: 59.8 kB / 1.432 GB, free: 108.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003876/2.2, allocations: 427 kB / 1.433 GB, free: 108.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004214/2.201, allocations: 187.9 kB / 1.433 GB, free: 107.9 MB / 0.8542 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 0.0008421/2.202, allocations: 184 kB / 1.433 GB, free: 107.8 MB / 0.8542 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01301/2.215, allocations: 6.742 MB / 1.44 GB, free: 101 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007744/2.215, allocations: 189.8 kB / 1.44 GB, free: 100.8 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01414/2.23, allocations: 7.592 MB / 1.447 GB, free: 93.17 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.322e-05/2.23, allocations: 27.98 kB / 1.447 GB, free: 93.14 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.012e-05/2.23, allocations: 16 kB / 1.447 GB, free: 93.12 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.845e-05/2.23, allocations: 15.95 kB / 1.447 GB, free: 93.11 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02139/2.251, allocations: 12.11 MB / 1.459 GB, free: 80.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.158e-05/2.251, allocations: 8 kB / 1.459 GB, free: 80.89 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003075/2.254, allocations: 0.6167 MB / 1.46 GB, free: 80.27 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01266/2.267, allocations: 4.104 MB / 1.464 GB, free: 76.16 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000955/2.268, allocations: 51.92 kB / 1.464 GB, free: 76.11 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01829/2.286, allocations: 13.01 MB / 1.476 GB, free: 62.95 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.226e-05/2.286, allocations: 11.94 kB / 1.476 GB, free: 62.94 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01354/2.3, allocations: 7.554 MB / 1.484 GB, free: 55.11 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00192/2.302, allocations: 0.7289 MB / 1.485 GB, free: 54.36 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004774/2.302, allocations: 15.98 kB / 1.485 GB, free: 54.34 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003634/2.306, allocations: 0.4912 MB / 1.485 GB, free: 53.85 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005875/2.307, allocations: 202 kB / 1.485 GB, free: 53.66 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002777/2.307, allocations: 123.9 kB / 1.485 GB, free: 53.54 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001398/2.308, allocations: 0.9093 MB / 1.486 GB, free: 52.62 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.9e-07/2.308, allocations: 0 / 1.486 GB, free: 52.62 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.006439/2.315, allocations: 1.402 MB / 1.488 GB, free: 51.22 MB / 0.8542 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 0.0163/2.331, allocations: 11.2 MB / 1.499 GB, free: 39.77 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01328/2.344, allocations: 7.995 MB / 1.506 GB, free: 31.77 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.135e-05/2.344, allocations: 0 / 1.506 GB, free: 31.77 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.005913/2.35, allocations: 3.096 MB / 1.509 GB, free: 28.66 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001768/2.352, allocations: 166.2 kB / 1.51 GB, free: 28.5 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02774/2.38, allocations: 9.913 MB / 1.519 GB, free: 18.43 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002388/2.382, allocations: 2.849 MB / 1.522 GB, free: 15.55 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005071/2.387, allocations: 1.805 MB / 1.524 GB, free: 13.76 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001546/2.389, allocations: 1.21 MB / 1.525 GB, free: 12.55 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.154e-06/2.389, allocations: 2.25 kB / 1.525 GB, free: 12.55 MB / 0.8542 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1296/2.519, allocations: 76.08 MB / 1.599 GB, free: 0.6562 MB / 0.9167 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003134/2.519, allocations: 210.7 kB / 1.599 GB, free: 396 kB / 0.9167 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.1/6.619, allocations: 32 / 1.599 GB, free: 396 kB / 0.9167 GB
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)