Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.474/2.474, allocations: 287.9 MB / 302.9 MB, free: 8.309 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 0.001432/0.001432, allocations: 176.2 kB / 371.4 MB, free: 10.68 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 2.233/2.233, allocations: 205.4 MB / 0.6301 GB, free: 10.4 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001011/0.001011, allocations: 87.53 kB / 0.7434 GB, free: 6.426 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004659/0.0004661, allocations: 15.53 kB / 0.8662 GB, free: 141.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1516/0.1521, allocations: 115.3 MB / 0.9787 GB, free: 28.21 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized): time 0.9008/1.053, allocations: 262.2 MB / 1.235 GB, free: 3.039 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.03728/1.09, allocations: 19.35 MB / 1.254 GB, free: 15.66 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004627/1.095, allocations: 91.38 kB / 1.254 GB, free: 15.57 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.005925/1.101, allocations: 1.407 MB / 1.255 GB, free: 14.15 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.01548/1.116, allocations: 4.115 MB / 1.259 GB, free: 10.03 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008739/1.125, allocations: 2.145 MB / 1.261 GB, free: 7.914 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.02973/1.155, allocations: 13.93 MB / 1.275 GB, free: 9.973 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02083/1.176, allocations: 10.46 MB / 1.285 GB, free: 15.45 MB / 0.823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01652/1.192, allocations: 6.447 MB / 1.291 GB, free: 8.977 MB / 0.823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009895/1.202, allocations: 4.618 MB / 1.296 GB, free: 4.34 MB / 0.823 GB
Notification: Performance of NFPackage.collectConstants: time 0.002279/1.205, allocations: 392 kB / 1.296 GB, free: 3.957 MB / 0.823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008652/1.213, allocations: 1.693 MB / 1.298 GB, free: 2.262 MB / 0.823 GB
Notification: Performance of NFScalarize.scalarize: time 0.004331/1.218, allocations: 2.071 MB / 1.3 GB, free: 188 kB / 0.823 GB
Notification: Performance of NFVerifyModel.verify: time 0.005167/1.223, allocations: 2.247 MB / 1.302 GB, free: 13.92 MB / 0.8386 GB
Notification: Performance of NFConvertDAE.convert: time 0.02706/1.25, allocations: 18.45 MB / 1.32 GB, free: 11.44 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.218e-06/1.25, allocations: 0 / 1.32 GB, free: 11.44 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.701e-06/1.25, allocations: 0 / 1.32 GB, free: 11.44 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0003856/1.251, allocations: 0 / 1.32 GB, free: 11.44 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: 1600
 * Number of variables: 1600
Notification: Performance of Generate backend data structure: time 0.03246/1.283, allocations: 10.02 MB / 1.33 GB, free: 1.316 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.718e-05/1.283, allocations: 8.031 kB / 1.33 GB, free: 1.309 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01411/1.297, allocations: 1.89 MB / 1.332 GB, free: 15.41 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03101/1.328, allocations: 12.01 MB / 1.344 GB, free: 3.328 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007147/1.329, allocations: 496.4 kB / 1.344 GB, free: 2.84 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002841/1.332, allocations: 0.6483 MB / 1.345 GB, free: 2.191 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0362/1.368, allocations: 12.65 MB / 1.357 GB, free: 5.352 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003182/1.368, allocations: 15.84 kB / 1.357 GB, free: 5.336 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002285/1.371, allocations: 267.9 kB / 1.357 GB, free: 5.074 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004393/1.371, allocations: 300.1 kB / 1.358 GB, free: 4.777 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03259/1.404, allocations: 11.96 MB / 1.369 GB, free: 8.789 MB / 0.9011 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.1011/1.505, allocations: 49.19 MB / 1.417 GB, free: 4.875 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01539/1.52, allocations: 7.378 MB / 1.424 GB, free: 13.38 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001389/1.522, allocations: 0.7652 MB / 1.425 GB, free: 12.46 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001262/1.522, allocations: 77.44 kB / 1.425 GB, free: 12.38 MB / 0.9636 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.006971/1.529, allocations: 1.125 MB / 1.426 GB, free: 11.25 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=366): time 1.893e-05/1.529, allocations: 0 / 1.426 GB, free: 11.25 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=372): time 1.119/2.648, allocations: 19.14 MB / 1.445 GB, free: 340.4 MB / 0.9637 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.141e-05/2.648, allocations: 90.45 kB / 1.445 GB, free: 340.3 MB / 0.9637 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02152/2.669, allocations: 8.611 MB / 1.454 GB, free: 337.9 MB / 0.9637 GB
Notification: Performance of collectPreVariables (initialization): time 0.001066/2.67, allocations: 111.9 kB / 1.454 GB, free: 337.8 MB / 0.9637 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005149/2.676, allocations: 3.585 MB / 1.457 GB, free: 335.3 MB / 0.9637 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002301/2.678, allocations: 1.326 MB / 1.458 GB, free: 334.3 MB / 0.9637 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007311/2.679, allocations: 81.53 kB / 1.459 GB, free: 334.2 MB / 0.9637 GB
Notification: Performance of setup shared object (initialization): time 0.0005124/2.679, allocations: 0.5078 MB / 1.459 GB, free: 333.9 MB / 0.9637 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008592/2.688, allocations: 3.64 MB / 1.463 GB, free: 332.8 MB / 0.9637 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01024/2.698, allocations: 4.943 MB / 1.467 GB, free: 330.5 MB / 0.9637 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01015/2.708, allocations: 4.658 MB / 1.472 GB, free: 329.1 MB / 0.9637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.275e-05/2.708, allocations: 5.938 kB / 1.472 GB, free: 329.1 MB / 0.9637 GB
Notification: Performance of matching and sorting (n=550) (initialization): time 0.02369/2.732, allocations: 9.256 MB / 1.481 GB, free: 326.1 MB / 0.9637 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001837/2.734, allocations: 9.85 MB / 1.491 GB, free: 316 MB / 0.9637 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.401e-05/2.734, allocations: 21.84 kB / 1.491 GB, free: 316 MB / 0.9637 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009739/2.735, allocations: 260 kB / 1.491 GB, free: 315.9 MB / 0.9637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007228/2.742, allocations: 1.152 MB / 1.492 GB, free: 315.8 MB / 0.9637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005319/2.748, allocations: 3.546 MB / 1.496 GB, free: 313.6 MB / 0.9637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009943/2.758, allocations: 1.061 MB / 1.497 GB, free: 313.5 MB / 0.9637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001231/2.759, allocations: 183.8 kB / 1.497 GB, free: 313.4 MB / 0.9637 GB
Notification: Performance of prepare postOptimizeDAE: time 1.483e-05/2.759, allocations: 3.594 kB / 1.497 GB, free: 313.4 MB / 0.9637 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01974/2.779, allocations: 8.688 MB / 1.505 GB, free: 310.1 MB / 0.9637 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.168e-05/2.779, allocations: 21.66 kB / 1.505 GB, free: 310.1 MB / 0.9637 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000803/2.78, allocations: 270.7 kB / 1.505 GB, free: 310 MB / 0.9637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007117/2.787, allocations: 1.151 MB / 1.507 GB, free: 309.6 MB / 0.9637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00479/2.792, allocations: 3.543 MB / 1.51 GB, free: 307 MB / 0.9637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01028/2.802, allocations: 1.042 MB / 1.511 GB, free: 306.6 MB / 0.9637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001271/2.803, allocations: 180.9 kB / 1.511 GB, free: 306.5 MB / 0.9637 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 90
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (532):
 * Single equations (assignments): 525
 * Array equations: 6
 * 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: 1 {(1,100.0%) 12}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.009445/2.813, allocations: 5.272 MB / 1.516 GB, free: 303.8 MB / 0.9637 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002233/2.815, allocations: 0.6122 MB / 1.517 GB, free: 303.3 MB / 0.9637 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01868/2.834, allocations: 8.201 MB / 1.525 GB, free: 295.1 MB / 0.9637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.165e-05/2.834, allocations: 40 kB / 1.525 GB, free: 295.1 MB / 0.9637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.397e-05/2.834, allocations: 3.953 kB / 1.525 GB, free: 295.1 MB / 0.9637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01431/2.848, allocations: 6.895 MB / 1.532 GB, free: 288 MB / 0.9637 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 postOpt removeSimpleEquations (simulation): time 0.04617/2.894, allocations: 20.08 MB / 1.551 GB, free: 267.7 MB / 0.9637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.422e-05/2.895, allocations: 4 kB / 1.551 GB, free: 267.7 MB / 0.9637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006417/2.901, allocations: 1.077 MB / 1.552 GB, free: 266.7 MB / 0.9637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007912/2.902, allocations: 243.2 kB / 1.553 GB, free: 266.4 MB / 0.9637 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009324/2.903, allocations: 123.9 kB / 1.553 GB, free: 266.3 MB / 0.9637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004421/2.907, allocations: 3.508 MB / 1.556 GB, free: 262.7 MB / 0.9637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.598e-06/2.907, allocations: 11.94 kB / 1.556 GB, free: 262.7 MB / 0.9637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02346/2.931, allocations: 13.06 MB / 1.569 GB, free: 249.3 MB / 0.9637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006467/2.937, allocations: 2.044 MB / 1.571 GB, free: 247.3 MB / 0.9637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00245/2.94, allocations: 116 kB / 1.571 GB, free: 247.2 MB / 0.9637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008292/2.948, allocations: 0.8695 MB / 1.572 GB, free: 246.3 MB / 0.9637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001156/2.949, allocations: 238.5 kB / 1.572 GB, free: 246.1 MB / 0.9637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007106/2.95, allocations: 139.9 kB / 1.572 GB, free: 245.9 MB / 0.9637 GB
Notification: Performance of sorting global known variables: time 0.0122/2.962, allocations: 6.248 MB / 1.578 GB, free: 239.7 MB / 0.9637 GB
Notification: Performance of sort global known variables: time 1.123e-06/2.962, allocations: 0 / 1.578 GB, free: 239.7 MB / 0.9637 GB
Notification: Performance of remove unused functions: time 0.02003/2.982, allocations: 4.049 MB / 1.582 GB, free: 235.6 MB / 0.9637 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 25 (hex.hexReg[1].ele[1,1].vol1.dynBal.U,hex.hexReg[1].ele[1,1].vol2.dynBal.U,hex.hexReg[1].ele[1,1].vol2.dynBal.mXi[1],hex.hexReg[1].ele[1,1].mas.T,hex.hexReg[1].ele[1,2].vol1.dynBal.U,hex.hexReg[1].ele[1,2].vol2.dynBal.U,hex.hexReg[1].ele[1,2].vol2.dynBal.mXi[1],hex.hexReg[1].ele[1,2].mas.T,hex.hexReg[1].ele[1,3].vol1.dynBal.U,hex.hexReg[1].ele[1,3].vol2.dynBal.U,hex.hexReg[1].ele[1,3].vol2.dynBal.mXi[1],hex.hexReg[1].ele[1,3].mas.T,hex.hexReg[2].ele[1,1].vol1.dynBal.U,hex.hexReg[2].ele[1,1].vol2.dynBal.U,hex.hexReg[2].ele[1,1].vol2.dynBal.mXi[1],hex.hexReg[2].ele[1,1].mas.T,hex.hexReg[2].ele[1,2].vol1.dynBal.U,hex.hexReg[2].ele[1,2].vol2.dynBal.U,hex.hexReg[2].ele[1,2].vol2.dynBal.mXi[1],hex.hexReg[2].ele[1,2].mas.T,hex.hexReg[2].ele[1,3].vol1.dynBal.U,hex.hexReg[2].ele[1,3].vol2.dynBal.U,hex.hexReg[2].ele[1,3].vol2.dynBal.m,hex.hexReg[2].ele[1,3].vol2.dynBal.mXi[1],hex.hexReg[2].ele[1,3].mas.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (371):
 * Single equations (assignments): 366
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * 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: 1 {(1,100.0%) 12}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001945/2.984, allocations: 0.5614 MB / 1.583 GB, free: 235.1 MB / 0.9637 GB
Notification: Performance of simCode: created initialization part: time 0.02453/3.009, allocations: 12.59 MB / 1.595 GB, free: 222.5 MB / 0.9637 GB
Notification: Performance of simCode: created event and clocks part: time 1.416e-05/3.009, allocations: 4 kB / 1.595 GB, free: 222.5 MB / 0.9637 GB
Notification: Performance of simCode: created simulation system equations: time 0.007098/3.016, allocations: 3.693 MB / 1.599 GB, free: 218.8 MB / 0.9637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02222/3.038, allocations: 4.651 MB / 1.603 GB, free: 214.3 MB / 0.9637 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04695/3.085, allocations: 25.45 MB / 1.628 GB, free: 188.7 MB / 0.9637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01355/3.099, allocations: 7.113 MB / 1.635 GB, free: 181.6 MB / 0.9637 GB
Notification: Performance of simCode: alias equations: time 0.02213/3.121, allocations: 6.804 MB / 1.642 GB, free: 174.8 MB / 0.9637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003304/3.124, allocations: 479.3 kB / 1.642 GB, free: 174.3 MB / 0.9637 GB
Notification: Performance of SimCode: time 1.884e-06/3.124, allocations: 4 kB / 1.642 GB, free: 174.3 MB / 0.9637 GB
Notification: Performance of Templates: time 0.3063/3.431, allocations: 169.8 MB / 1.808 GB, free: 5.172 MB / 0.9637 GB