Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.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.Fluid.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.443/2.443, allocations: 252.6 MB / 265.2 MB, free: 5.676 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 0.00161/0.001609, allocations: 186 kB / 324.5 MB, free: 14.32 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.092/2.092, allocations: 205.4 MB / 0.5754 GB, free: 10.45 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 0.00113/0.001129, allocations: 94.2 kB / 0.6797 GB, free: 15.68 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.228e-05/3.243e-05, allocations: 8 kB / 0.7911 GB, free: 96.58 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2029/0.203, allocations: 106.2 MB / 0.8949 GB, free: 6.238 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.148/7.351, allocations: 2.219 GB / 3.114 GB, free: 109.8 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000299/7.351, allocations: 87.52 kB / 3.114 GB, free: 109.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 1.943/9.294, allocations: 395.3 MB / 3.5 GB, free: 56.38 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.525e-06/9.294, allocations: 4 kB / 3.5 GB, free: 56.37 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001567/9.294, allocations: 39.98 kB / 3.5 GB, free: 56.33 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 332
 * Number of variables: 332
Notification: Performance of Generate backend data structure: time 0.004975/9.299, allocations: 1.594 MB / 3.501 GB, free: 54.69 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.912e-05/9.299, allocations: 8.031 kB / 3.501 GB, free: 54.68 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004216/9.303, allocations: 401.7 kB / 3.502 GB, free: 54.29 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004049/9.308, allocations: 1.172 MB / 3.503 GB, free: 53.07 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001095/9.308, allocations: 94.61 kB / 3.503 GB, free: 52.98 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003142/9.308, allocations: 128 kB / 3.503 GB, free: 52.85 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003635/9.312, allocations: 1.386 MB / 3.505 GB, free: 51.39 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.601e-05/9.312, allocations: 3.938 kB / 3.505 GB, free: 51.38 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002351/9.312, allocations: 60 kB / 3.505 GB, free: 51.32 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.2e-05/9.312, allocations: 35.95 kB / 3.505 GB, free: 51.29 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00369/9.316, allocations: 1.434 MB / 3.506 GB, free: 49.85 MB / 0.8698 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 0.01119/9.327, allocations: 4.97 MB / 3.511 GB, free: 44.62 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002962/9.33, allocations: 1.225 MB / 3.512 GB, free: 43.35 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009897/9.331, allocations: 441.4 kB / 3.513 GB, free: 42.91 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009817/9.332, allocations: 425.2 kB / 3.513 GB, free: 42.43 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001441/9.334, allocations: 0.5988 MB / 3.514 GB, free: 41.81 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=98): time 4.127e-06/9.334, allocations: 0 / 3.514 GB, free: 41.81 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=98): time 0.003747/9.337, allocations: 1.015 MB / 3.515 GB, free: 40.78 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.703e-05/9.337, allocations: 244.1 kB / 3.515 GB, free: 40.48 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001639/9.339, allocations: 0.7913 MB / 3.516 GB, free: 39.67 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002947/9.339, allocations: 45.7 kB / 3.516 GB, free: 39.62 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005445/9.34, allocations: 0.5661 MB / 3.516 GB, free: 39.04 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000384/9.34, allocations: 327.2 kB / 3.516 GB, free: 38.72 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.783e-05/9.34, allocations: 23.94 kB / 3.516 GB, free: 38.7 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.84e-05/9.341, allocations: 337.9 kB / 3.517 GB, free: 38.36 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008471/9.341, allocations: 325.9 kB / 3.517 GB, free: 38.04 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009764/9.342, allocations: 0.5146 MB / 3.518 GB, free: 37.46 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009854/9.343, allocations: 411.5 kB / 3.518 GB, free: 37.06 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.821e-06/9.343, allocations: 0 / 3.518 GB, free: 37.06 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=112) (initialization): time 0.003423/9.347, allocations: 1.059 MB / 3.519 GB, free: 35.99 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.859e-05/9.347, allocations: 8.938 kB / 3.519 GB, free: 35.98 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.253e-05/9.347, allocations: 0 / 3.519 GB, free: 35.98 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009803/9.348, allocations: 93.14 kB / 3.519 GB, free: 35.89 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002022/9.35, allocations: 231.7 kB / 3.519 GB, free: 35.66 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002635/9.353, allocations: 1.529 MB / 3.521 GB, free: 33.99 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001902/9.355, allocations: 143 kB / 3.521 GB, free: 33.85 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001998/9.355, allocations: 47.97 kB / 3.521 GB, free: 33.8 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (110):
 * Single equations (assignments): 109
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0003804/9.355, allocations: 168.8 kB / 3.521 GB, free: 33.64 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003635/9.356, allocations: 122.6 kB / 3.521 GB, free: 33.52 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004369/9.36, allocations: 1.306 MB / 3.523 GB, free: 32.2 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.711e-05/9.36, allocations: 12 kB / 3.523 GB, free: 32.18 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.029e-06/9.36, allocations: 4 kB / 3.523 GB, free: 32.18 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.992e-05/9.36, allocations: 3.984 kB / 3.523 GB, free: 32.18 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006747/9.367, allocations: 2.626 MB / 3.525 GB, free: 29.49 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.606e-06/9.367, allocations: 0 / 3.525 GB, free: 29.49 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001895/9.369, allocations: 219.7 kB / 3.525 GB, free: 29.27 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008536/9.37, allocations: 80.78 kB / 3.525 GB, free: 29.19 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001371/9.37, allocations: 31.97 kB / 3.525 GB, free: 29.16 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002362/9.372, allocations: 1.564 MB / 3.527 GB, free: 27.46 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.944e-06/9.372, allocations: 64 / 3.527 GB, free: 27.46 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003583/9.376, allocations: 1.191 MB / 3.528 GB, free: 26.25 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001046/9.377, allocations: 379.2 kB / 3.529 GB, free: 25.86 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002834/9.377, allocations: 16 kB / 3.529 GB, free: 25.84 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001816/9.379, allocations: 107.8 kB / 3.529 GB, free: 25.74 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002599/9.379, allocations: 80.78 kB / 3.529 GB, free: 25.66 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001675/9.38, allocations: 47.97 kB / 3.529 GB, free: 25.61 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001222/9.381, allocations: 0.6219 MB / 3.529 GB, free: 24.98 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4.71e-07/9.381, allocations: 0 / 3.529 GB, free: 24.98 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002617/9.383, allocations: 0.6002 MB / 3.53 GB, free: 24.38 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTim.tNext,weaDat.conTimMin.tNext)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (109):
 * Single equations (assignments): 106
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003909/9.387, allocations: 1.81 MB / 3.532 GB, free: 22.66 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.002828/9.39, allocations: 1.004 MB / 3.533 GB, free: 21.64 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 8.105e-06/9.39, allocations: 0 / 3.533 GB, free: 21.64 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001551/9.392, allocations: 0.6057 MB / 3.533 GB, free: 21.02 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003731/9.396, allocations: 471 kB / 3.534 GB, free: 20.57 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006747/9.402, allocations: 1.858 MB / 3.536 GB, free: 18.68 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000828/9.403, allocations: 1.209 MB / 3.537 GB, free: 17.44 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002532/9.406, allocations: 393 kB / 3.537 GB, free: 17.05 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005728/9.406, allocations: 123.4 kB / 3.537 GB, free: 16.93 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.432e-06/9.406, allocations: 4 kB / 3.537 GB, free: 16.93 MB / 0.8698 GB
Notification: Performance of Templates: time 0.7215/10.13, allocations: 41.59 MB / 3.578 GB, free: 190 MB / 0.8698 GB