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 2.624/2.624, allocations: 284.8 MB / 297.3 MB, free: 6.336 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 0.00146/0.00146, allocations: 184.8 kB / 365.7 MB, free: 2.57 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 1.966/1.966, allocations: 205.1 MB / 0.6241 GB, free: 8.18 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 0.001094/0.001093, allocations: 100.5 kB / 0.7372 GB, free: 40.77 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.804e-05/3.813e-05, allocations: 4 kB / 0.8574 GB, free: 13.71 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8285/0.8286, allocations: 115.2 MB / 0.97 GB, free: 78.23 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.379/2.207, allocations: 446.8 MB / 1.406 GB, free: 115.1 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000337/2.208, allocations: 97.62 kB / 1.406 GB, free: 115.1 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.579/8.787, allocations: 1.277 GB / 2.684 GB, free: 9.707 MB / 0.9792 GB
Notification: Performance of FrontEnd: time 1.914e-06/8.787, allocations: 0 / 2.684 GB, free: 9.707 MB / 0.9792 GB
Notification: Performance of Transformations before backend: time 0.0005716/8.787, allocations: 77.5 kB / 2.684 GB, free: 9.633 MB / 0.9792 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 0.01026/8.798, allocations: 2.725 MB / 2.687 GB, free: 6.852 MB / 0.9792 GB
Notification: Performance of prepare preOptimizeDAE: time 4.948e-05/8.798, allocations: 8.031 kB / 2.687 GB, free: 6.844 MB / 0.9792 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009603/8.807, allocations: 1.011 MB / 2.688 GB, free: 5.828 MB / 0.9792 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01165/8.819, allocations: 2.924 MB / 2.69 GB, free: 2.832 MB / 0.9792 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002539/8.819, allocations: 151.7 kB / 2.691 GB, free: 2.684 MB / 0.9792 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008543/8.82, allocations: 199.9 kB / 2.691 GB, free: 2.488 MB / 0.9792 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007441/8.828, allocations: 2.133 MB / 2.693 GB, free: 272 kB / 0.9792 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.927e-05/8.828, allocations: 0 / 2.693 GB, free: 272 kB / 0.9792 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004865/8.828, allocations: 80 kB / 2.693 GB, free: 192 kB / 0.9792 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.399e-05/8.828, allocations: 44 kB / 2.693 GB, free: 148 kB / 0.9792 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.8172/9.645, allocations: 1.676 MB / 2.695 GB, free: 104.3 MB / 0.9792 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 0.03634/9.682, allocations: 12.14 MB / 2.706 GB, free: 98.57 MB / 0.9792 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01051/9.692, allocations: 1.419 MB / 2.708 GB, free: 98.54 MB / 0.9792 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002699/9.695, allocations: 0.6617 MB / 2.708 GB, free: 98.52 MB / 0.9792 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001875/9.697, allocations: 1.368 MB / 2.71 GB, free: 97.01 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.78e-05/9.697, allocations: 50.62 kB / 2.71 GB, free: 96.97 MB / 0.9792 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003714/9.701, allocations: 275 kB / 2.71 GB, free: 96.94 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=105): time 9.568e-06/9.701, allocations: 0 / 2.71 GB, free: 96.94 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=111): time 0.01889/9.72, allocations: 3.331 MB / 2.713 GB, free: 96.19 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001211/9.72, allocations: 170.4 kB / 2.714 GB, free: 96 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008053/9.728, allocations: 1.793 MB / 2.715 GB, free: 95.78 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006845/9.729, allocations: 50.45 kB / 2.715 GB, free: 95.75 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002309/9.731, allocations: 1.201 MB / 2.717 GB, free: 95.43 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001224/9.733, allocations: 381.3 kB / 2.717 GB, free: 95.24 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003/9.733, allocations: 35.12 kB / 2.717 GB, free: 95.24 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 0.0001983/9.733, allocations: 364.8 kB / 2.717 GB, free: 94.93 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002643/9.736, allocations: 0.5595 MB / 2.718 GB, free: 94.93 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003473/9.739, allocations: 1.032 MB / 2.719 GB, free: 94.41 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003033/9.742, allocations: 0.6611 MB / 2.719 GB, free: 94.39 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.81e-05/9.742, allocations: 3.625 kB / 2.719 GB, free: 94.39 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=180) (initialization): time 0.01914/9.762, allocations: 2.462 MB / 2.722 GB, free: 94.2 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001273/9.763, allocations: 3.735 MB / 2.726 GB, free: 90.24 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.86e-05/9.763, allocations: 11.12 kB / 2.726 GB, free: 90.24 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01293/9.776, allocations: 1.123 MB / 2.727 GB, free: 90.21 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004266/9.78, allocations: 334 kB / 2.727 GB, free: 90.21 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02264/9.803, allocations: 5.284 MB / 2.732 GB, free: 88.32 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006059/9.809, allocations: 409 kB / 2.732 GB, free: 88.31 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005211/9.81, allocations: 76.23 kB / 2.733 GB, free: 88.31 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 1.463e-05/9.81, allocations: 3.875 kB / 2.733 GB, free: 88.31 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01451/9.824, allocations: 2.104 MB / 2.735 GB, free: 88.25 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.58e-05/9.824, allocations: 9.531 kB / 2.735 GB, free: 88.25 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0063/9.831, allocations: 0.596 MB / 2.735 GB, free: 88.23 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004495/9.835, allocations: 390.9 kB / 2.736 GB, free: 88.23 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02299/9.858, allocations: 6.22 MB / 2.742 GB, free: 85.53 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007258/9.866, allocations: 353 kB / 2.742 GB, free: 85.52 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004844/9.866, allocations: 74.3 kB / 2.742 GB, free: 85.52 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 (125):
 * Single equations (assignments): 123
 * 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: 0
 * Non-linear torn systems: 2 {2 16,3 36}
Notification: Performance of prepare postOptimizeDAE: time 0.0008125/9.867, allocations: 187.6 kB / 2.742 GB, free: 85.42 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009967/9.868, allocations: 234 kB / 2.742 GB, free: 85.3 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007873/9.876, allocations: 1.873 MB / 2.744 GB, free: 85.18 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.909e-05/9.876, allocations: 17.58 kB / 2.744 GB, free: 85.18 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.063e-06/9.876, allocations: 0 / 2.744 GB, free: 85.18 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005525/9.882, allocations: 1.707 MB / 2.746 GB, free: 84.71 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01493/9.897, allocations: 4.271 MB / 2.75 GB, free: 84.29 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.324e-05/9.897, allocations: 2.531 kB / 2.75 GB, free: 84.29 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002479/9.899, allocations: 262.3 kB / 2.75 GB, free: 84.29 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004488/9.904, allocations: 0.6561 MB / 2.751 GB, free: 84.27 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003681/9.904, allocations: 32.62 kB / 2.751 GB, free: 84.27 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002162/9.906, allocations: 1.242 MB / 2.752 GB, free: 83.73 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.719e-06/9.906, allocations: 0 / 2.752 GB, free: 83.73 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01141/9.918, allocations: 2.9 MB / 2.755 GB, free: 83.31 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002425/9.92, allocations: 0.5199 MB / 2.756 GB, free: 83.09 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009209/9.921, allocations: 24.31 kB / 2.756 GB, free: 83.09 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004964/9.926, allocations: 309.5 kB / 2.756 GB, free: 83.09 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003908/9.927, allocations: 75.48 kB / 2.756 GB, free: 83.09 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002738/9.927, allocations: 49.25 kB / 2.756 GB, free: 83.09 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.00418/9.931, allocations: 1.366 MB / 2.757 GB, free: 82.93 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 1.142e-06/9.931, allocations: 3.172 kB / 2.757 GB, free: 82.93 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.009703/9.941, allocations: 1.281 MB / 2.759 GB, free: 82.93 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 (86):
 * Single equations (assignments): 78
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {3 37}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003387/9.944, allocations: 1.142 MB / 2.76 GB, free: 82.69 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.01063/9.955, allocations: 2.982 MB / 2.763 GB, free: 82.26 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 1.164e-05/9.955, allocations: 1.188 kB / 2.763 GB, free: 82.26 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.002676/9.958, allocations: 0.7067 MB / 2.763 GB, free: 82.24 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01066/9.968, allocations: 1.126 MB / 2.764 GB, free: 82.22 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01762/9.986, allocations: 3.72 MB / 2.768 GB, free: 81.34 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002218/9.988, allocations: 1.68 MB / 2.77 GB, free: 80.6 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.006478/9.995, allocations: 0.6008 MB / 2.77 GB, free: 80.58 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008833/9.996, allocations: 137.1 kB / 2.77 GB, free: 80.57 MB / 0.9792 GB
Notification: Performance of SimCode: time 1.142e-06/9.996, allocations: 3.25 kB / 2.77 GB, free: 80.57 MB / 0.9792 GB
Notification: Performance of Templates: time 0.1696/10.17, allocations: 67.69 MB / 2.837 GB, free: 77.86 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)