Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling")
translateModel(Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.518/2.518, allocations: 285 MB / 292.5 MB, free: 10.46 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001422/0.001422, allocations: 184.4 kB / 360.7 MB, free: 7.211 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.979/1.979, allocations: 205.3 MB / 0.6192 GB, free: 12.08 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00113/0.001129, allocations: 85.61 kB / 0.7322 GB, free: 44.66 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.769e-05/1.778e-05, allocations: 4 kB / 0.8509 GB, free: 3.34 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8183/0.8183, allocations: 115.2 MB / 0.9634 GB, free: 78.42 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.32/2.138, allocations: 446.1 MB / 1.399 GB, free: 123 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003561/2.139, allocations: 92.17 kB / 1.399 GB, free: 122.9 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.442/8.581, allocations: 1.272 GB / 2.671 GB, free: 0.4961 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.854e-06/8.581, allocations: 4 kB / 2.671 GB, free: 0.4922 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.000508/8.581, allocations: 83.91 kB / 2.671 GB, free: 420 kB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 470
 * Number of variables: 470
Notification: Performance of Generate backend data structure: time 0.01033/8.591, allocations: 2.723 MB / 2.674 GB, free: 13.64 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 5.069e-05/8.592, allocations: 8.031 kB / 2.674 GB, free: 13.63 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009879/8.601, allocations: 1.023 MB / 2.675 GB, free: 12.6 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01158/8.613, allocations: 2.914 MB / 2.678 GB, free: 9.617 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001424/8.613, allocations: 60 kB / 2.678 GB, free: 9.559 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000803/8.614, allocations: 119.9 kB / 2.678 GB, free: 9.441 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.006214/8.62, allocations: 1.573 MB / 2.679 GB, free: 7.867 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006745/8.627, allocations: 1.876 MB / 2.681 GB, free: 5.902 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.342e-05/8.627, allocations: 4 kB / 2.681 GB, free: 5.898 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003028/8.628, allocations: 0 / 2.681 GB, free: 5.898 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000132/8.628, allocations: 51.95 kB / 2.681 GB, free: 5.848 MB / 0.9636 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 0.03073/8.658, allocations: 11.79 MB / 2.693 GB, free: 9.242 MB / 0.9792 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007133/8.666, allocations: 1.396 MB / 2.694 GB, free: 7.84 MB / 0.9792 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002089/8.668, allocations: 0.6613 MB / 2.695 GB, free: 7.172 MB / 0.9792 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001869/8.67, allocations: 1.366 MB / 2.696 GB, free: 5.512 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.414e-05/8.67, allocations: 51.86 kB / 2.696 GB, free: 5.453 MB / 0.9792 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002771/8.673, allocations: 238.9 kB / 2.696 GB, free: 5.219 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=105): time 8.937e-06/8.673, allocations: 3.984 kB / 2.696 GB, free: 5.215 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=111): time 0.01472/8.687, allocations: 3.447 MB / 2.7 GB, free: 1.707 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001264/8.687, allocations: 171.5 kB / 2.7 GB, free: 1.504 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.7953/9.483, allocations: 1.551 MB / 2.702 GB, free: 108.3 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 0.000535/9.483, allocations: 31.48 kB / 2.702 GB, free: 108.3 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001904/9.485, allocations: 1.199 MB / 2.703 GB, free: 108.2 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007271/9.486, allocations: 368.7 kB / 2.703 GB, free: 108.1 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001912/9.486, allocations: 1.312 kB / 2.703 GB, free: 108.1 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 0.0001563/9.486, allocations: 359.8 kB / 2.703 GB, free: 107.8 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001881/9.488, allocations: 0.5416 MB / 2.704 GB, free: 107.8 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002374/9.491, allocations: 1.01 MB / 2.705 GB, free: 107.3 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003153/9.494, allocations: 0.7156 MB / 2.706 GB, free: 107.3 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.416e-05/9.494, allocations: 3 kB / 2.706 GB, free: 107.3 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=180) (initialization): time 0.01456/9.509, allocations: 2.382 MB / 2.708 GB, free: 107.1 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009707/9.51, allocations: 3.71 MB / 2.712 GB, free: 103.1 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.756e-05/9.51, allocations: 8.781 kB / 2.712 GB, free: 103.1 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00657/9.516, allocations: 0.8551 MB / 2.712 GB, free: 103.1 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003188/9.52, allocations: 375 kB / 2.713 GB, free: 103.1 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01548/9.535, allocations: 5.289 MB / 2.718 GB, free: 100.8 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00596/9.541, allocations: 366.9 kB / 2.718 GB, free: 100.8 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005921/9.542, allocations: 76.11 kB / 2.718 GB, free: 100.8 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 1.545e-05/9.542, allocations: 3.406 kB / 2.718 GB, free: 100.8 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0127/9.555, allocations: 2.015 MB / 2.72 GB, free: 100.7 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.201e-05/9.555, allocations: 9.781 kB / 2.72 GB, free: 100.7 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00445/9.559, allocations: 0.5745 MB / 2.721 GB, free: 100.7 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003659/9.563, allocations: 393.7 kB / 2.721 GB, free: 100.7 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01771/9.581, allocations: 6.959 MB / 2.728 GB, free: 96.78 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006205/9.587, allocations: 328.9 kB / 2.728 GB, free: 96.77 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00051/9.587, allocations: 70.81 kB / 2.728 GB, free: 96.77 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (140):
 * Single equations (assignments): 137
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 16,1 19,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0006805/9.588, allocations: 141.5 kB / 2.729 GB, free: 96.66 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007524/9.589, allocations: 222.4 kB / 2.729 GB, free: 96.54 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006183/9.595, allocations: 1.777 MB / 2.731 GB, free: 96.42 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.262e-05/9.595, allocations: 18.08 kB / 2.731 GB, free: 96.42 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.909e-06/9.595, allocations: 1.844 kB / 2.731 GB, free: 96.42 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00441/9.6, allocations: 1.654 MB / 2.732 GB, free: 95.93 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01162/9.611, allocations: 3.983 MB / 2.736 GB, free: 95.49 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.11e-05/9.611, allocations: 3.656 kB / 2.736 GB, free: 95.49 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002706/9.614, allocations: 291.6 kB / 2.736 GB, free: 95.49 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002329/9.616, allocations: 404.8 kB / 2.737 GB, free: 95.47 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002551/9.617, allocations: 28.83 kB / 2.737 GB, free: 95.46 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001777/9.619, allocations: 1.531 MB / 2.738 GB, free: 94.42 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.155e-06/9.619, allocations: 7.516 kB / 2.738 GB, free: 94.41 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006789/9.625, allocations: 2.503 MB / 2.741 GB, free: 94 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001953/9.627, allocations: 0.504 MB / 2.741 GB, free: 93.79 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007072/9.628, allocations: 0 / 2.741 GB, free: 93.79 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004507/9.633, allocations: 307.9 kB / 2.742 GB, free: 93.79 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000333/9.633, allocations: 73.08 kB / 2.742 GB, free: 93.78 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002316/9.633, allocations: 52.66 kB / 2.742 GB, free: 93.78 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.002741/9.636, allocations: 1.159 MB / 2.743 GB, free: 93.64 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 1.523e-06/9.636, allocations: 4.75 kB / 2.743 GB, free: 93.64 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.009768/9.646, allocations: 1.268 MB / 2.744 GB, free: 93.64 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 2 (hex.port_b1.h_outflow,hex.port_a2.h_outflow)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (101):
 * Single equations (assignments): 92
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 7
 * 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: 0
 * Non-linear torn systems: 2 {1 20,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002745/9.649, allocations: 1.13 MB / 2.745 GB, free: 93.4 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.007653/9.656, allocations: 2.899 MB / 2.748 GB, free: 92.91 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 7.614e-06/9.656, allocations: 0 / 2.748 GB, free: 92.91 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.001852/9.658, allocations: 0.6757 MB / 2.749 GB, free: 92.91 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009107/9.667, allocations: 1.042 MB / 2.75 GB, free: 92.88 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01668/9.684, allocations: 3.64 MB / 2.753 GB, free: 92.02 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00177/9.686, allocations: 1.678 MB / 2.755 GB, free: 91.28 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.005513/9.691, allocations: 0.5692 MB / 2.755 GB, free: 91.26 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008467/9.692, allocations: 148.2 kB / 2.756 GB, free: 91.26 MB / 0.9792 GB
Notification: Performance of SimCode: time 1.123e-06/9.692, allocations: 0 / 2.756 GB, free: 91.26 MB / 0.9792 GB
Notification: Performance of Templates: time 0.1532/9.846, allocations: 56.54 MB / 2.811 GB, free: 88.93 MB / 0.9792 GB
make -j1 -f Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.makefile
(rm -f Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.pipe ; mkfifo Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.pipe >> ../files/Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.sim & ./Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Cooling.pipe 2>&1)