Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7")
translateModel(Buildings.Examples.Tutorial.Boiler.System7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005145/0.005145, allocations: 100.6 kB / 15.73 MB, free: 6.473 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009897/0.0009898, allocations: 194.1 kB / 16.67 MB, free: 6.379 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.254/1.254, allocations: 205.1 MB / 222.5 MB, free: 4.535 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.369/1.369, allocations: 251.7 MB / 0.5094 GB, free: 3.125 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001256/0.001256, allocations: 71.89 kB / 0.7258 GB, free: 9.035 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1609/0.1622, allocations: 104.7 MB / 0.8281 GB, free: 220 kB / 0.6387 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumRad.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumBoi.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System7): time 1.245/1.407, allocations: 0.514 GB / 1.342 GB, free: 76.75 MB / 1.045 GB
Notification: Performance of NFInst.instExpressions: time 0.07897/1.486, allocations: 73.91 MB / 1.414 GB, free: 75.95 MB / 1.045 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01449/1.501, allocations: 444.6 kB / 1.415 GB, free: 75.95 MB / 1.045 GB
Notification: Performance of NFTyping.typeComponents: time 0.01562/1.516, allocations: 5.248 MB / 1.42 GB, free: 75.86 MB / 1.045 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3' contains a call to impure function 'Modelica.Utilities.Streams.readLine'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3' contains a call to impure function 'Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3'.
Notification: Performance of NFTyping.typeBindings: time 0.03462/1.551, allocations: 13.5 MB / 1.433 GB, free: 75.3 MB / 1.045 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02537/1.576, allocations: 12.02 MB / 1.445 GB, free: 70.38 MB / 1.045 GB
Notification: Performance of NFFlatten.flatten: time 0.03187/1.608, allocations: 32.79 MB / 1.477 GB, free: 55.95 MB / 1.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01609/1.624, allocations: 12.57 MB / 1.489 GB, free: 43.61 MB / 1.045 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02075/1.645, allocations: 12.49 MB / 1.501 GB, free: 31.89 MB / 1.045 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01252/1.658, allocations: 9.357 MB / 1.51 GB, free: 23.23 MB / 1.045 GB
Notification: Performance of NFPackage.collectConstants: time 0.003819/1.662, allocations: 1.234 MB / 1.511 GB, free: 22 MB / 1.045 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01569/1.677, allocations: 6.481 MB / 1.518 GB, free: 15.88 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.004452/1.682, allocations: 3.46 MB / 1.521 GB, free: 12.48 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.01277/1.695, allocations: 7.081 MB / 1.528 GB, free: 5.43 MB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.03239/1.727, allocations: 20.27 MB / 1.548 GB, free: 1.809 MB / 1.061 GB
Notification: Performance of FrontEnd - DAE generated: time 4.458e-06/1.727, allocations: 0 / 1.548 GB, free: 1.809 MB / 1.061 GB
Notification: Performance of FrontEnd: time 1.152e-06/1.727, allocations: 0 / 1.548 GB, free: 1.809 MB / 1.061 GB
Notification: Performance of Transformations before backend: time 0.0006508/1.728, allocations: 3.984 kB / 1.548 GB, free: 1.805 MB / 1.061 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2018
 * Number of variables: 2018
Notification: Performance of Generate backend data structure: time 0.03262/1.76, allocations: 13.94 MB / 1.562 GB, free: 3.855 MB / 1.076 GB
Notification: Performance of prepare preOptimizeDAE: time 3.813e-05/1.76, allocations: 12.03 kB / 1.562 GB, free: 3.844 MB / 1.076 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01047/1.771, allocations: 2.088 MB / 1.564 GB, free: 1.738 MB / 1.076 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0218/1.793, allocations: 10.4 MB / 1.574 GB, free: 7.508 MB / 1.092 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004774/1.793, allocations: 0.6207 MB / 1.574 GB, free: 6.891 MB / 1.092 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001644/1.795, allocations: 0.8267 MB / 1.575 GB, free: 6.066 MB / 1.092 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01648/1.811, allocations: 9.203 MB / 1.584 GB, free: 12.54 MB / 1.107 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001548/1.812, allocations: 23.72 kB / 1.584 GB, free: 12.52 MB / 1.107 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007236/1.812, allocations: 334.7 kB / 1.584 GB, free: 12.19 MB / 1.107 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002283/1.812, allocations: 307 kB / 1.585 GB, free: 11.89 MB / 1.107 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01266/1.825, allocations: 7.451 MB / 1.592 GB, free: 4.43 MB / 1.107 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 0.06276/1.888, allocations: 43.29 MB / 1.634 GB, free: 6.703 MB / 1.154 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007942/1.896, allocations: 5.172 MB / 1.639 GB, free: 1.473 MB / 1.154 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003995/1.9, allocations: 2.583 MB / 1.642 GB, free: 14.88 MB / 1.17 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 evalFunc (simulation): time 0.02268/1.923, allocations: 10.71 MB / 1.652 GB, free: 3.801 MB / 1.17 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004554/1.927, allocations: 2.648 MB / 1.655 GB, free: 1.121 MB / 1.17 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002753/1.93, allocations: 399.7 kB / 1.655 GB, free: 0.7266 MB / 1.17 GB
Notification: Performance of pre-optimization done (n=463): time 1.426e-05/1.93, allocations: 0 / 1.655 GB, free: 0.7266 MB / 1.17 GB
Notification: Performance of matching and sorting (n=472): time 0.03791/1.968, allocations: 15.57 MB / 1.671 GB, free: 0.9336 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002441/1.968, allocations: 0.5815 MB / 1.671 GB, free: 228 kB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01352/1.982, allocations: 8.562 MB / 1.679 GB, free: 7.695 MB / 1.201 GB
Notification: Performance of collectPreVariables (initialization): time 0.001004/1.983, allocations: 153.7 kB / 1.68 GB, free: 7.539 MB / 1.201 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004314/1.987, allocations: 5.216 MB / 1.685 GB, free: 2.32 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00181/1.989, allocations: 1.594 MB / 1.686 GB, free: 0.7422 MB / 1.201 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002339/1.991, allocations: 1.317 MB / 1.688 GB, free: 15.42 MB / 1.217 GB
Notification: Performance of setup shared object (initialization): time 8.003e-05/1.991, allocations: 309.1 kB / 1.688 GB, free: 15.11 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00455/1.996, allocations: 2.399 MB / 1.69 GB, free: 12.7 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00577/2.002, allocations: 4.283 MB / 1.694 GB, free: 7.621 MB / 1.217 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009351/2.011, allocations: 6.275 MB / 1.7 GB, free: 0.7148 MB / 1.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.344e-05/2.011, allocations: 12 kB / 1.701 GB, free: 0.7031 MB / 1.217 GB
Notification: Performance of matching and sorting (n=815) (initialization): time 0.0223/2.033, allocations: 8.657 MB / 1.709 GB, free: 7.953 MB / 1.232 GB
Notification: Performance of prepare postOptimizeDAE: time 5.987e-05/2.034, allocations: 24 kB / 1.709 GB, free: 7.93 MB / 1.232 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.74e-05/2.034, allocations: 47.98 kB / 1.709 GB, free: 7.883 MB / 1.232 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008948/2.043, allocations: 1.762 MB / 1.711 GB, free: 6.113 MB / 1.232 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005439/2.048, allocations: 1.31 MB / 1.712 GB, free: 4.801 MB / 1.232 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009479/2.058, allocations: 8.217 MB / 1.72 GB, free: 12.1 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007321/2.065, allocations: 401.4 kB / 1.72 GB, free: 11.71 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001079/2.066, allocations: 295.9 kB / 1.721 GB, free: 11.42 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008747/2.075, allocations: 4.247 MB / 1.725 GB, free: 7.164 MB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005893/2.081, allocations: 4.155 MB / 1.729 GB, free: 2.211 MB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008949/2.09, allocations: 5.999 MB / 1.735 GB, free: 11.58 MB / 1.264 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.942e-05/2.09, allocations: 12 kB / 1.735 GB, free: 11.57 MB / 1.264 GB
Notification: Performance of matching and sorting (n=815) (initialization_lambda0): time 0.01986/2.11, allocations: 8.227 MB / 1.743 GB, free: 3.238 MB / 1.264 GB
Notification: Performance of prepare postOptimizeDAE: time 5.335e-05/2.11, allocations: 24 kB / 1.743 GB, free: 3.215 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000115/2.11, allocations: 55.98 kB / 1.743 GB, free: 3.16 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007949/2.118, allocations: 1.576 MB / 1.744 GB, free: 1.574 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004801/2.123, allocations: 1.26 MB / 1.746 GB, free: 320 kB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01207/2.135, allocations: 10.49 MB / 1.756 GB, free: 5.254 MB / 1.279 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007401/2.142, allocations: 433.4 kB / 1.756 GB, free: 4.836 MB / 1.279 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009773/2.143, allocations: 287.9 kB / 1.757 GB, free: 4.555 MB / 1.279 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 193
 * Number of states: 0 ()
 * Number of discrete variables: 66 ($PRE.T1.enableFire,$PRE.T2.enableFire,$PRE.T3.enableFire,$PRE.T4.enableFire,$PRE.timTab.tab.nextTimeEvent,$whenCondition1,stateGraphRoot.resume,stateGraphRoot.suspend,weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,greThrTROut.y,greThrTRoo.y,lessThreshold1.y,lessThreshold.y,pumpsOn.oldActive,$PRE.pumpsOn.oldActive,pumpsOn.newActive,$PRE.pumpsOn.newActive,pumpsOn.outPort[1].reset,pumpsOn.inPort[1].set,pumpsOn.localActive,$PRE.pumpsOn.localActive,pumpsOn.active,T4.t_start,$PRE.T4.t_start,T4.fire,T4.enableFire,T4.localCondition,T3.t_start,$PRE.T3.t_start,T3.fire,T3.enableFire,T3.localCondition,T2.enableFire,T2.localCondition,boilerOn.active,boilerOn.oldActive,$PRE.boilerOn.oldActive,boilerOn.newActive,$PRE.boilerOn.newActive,boilerOn.localActive,$PRE.boilerOn.localActive,T1.enableFire,T1.localCondition,allOff.active,allOff.oldActive,$PRE.allOff.oldActive,allOff.newActive,$PRE.allOff.newActive,allOff.localActive,$PRE.allOff.localActive,alternative.split[2].available,stateGraphRoot.activeSteps,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,timTab.tab.nextTimeEventScaled,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEvent,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,conPIDRad.I.trigger_internal,conPIDBoi.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (750):
 * Single equations (assignments): 734
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,5,100.0%), (1,4,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(3,8), (13,22), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.00179/2.145, allocations: 0.5872 MB / 1.757 GB, free: 3.961 MB / 1.279 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002816/2.148, allocations: 0.9453 MB / 1.758 GB, free: 3.004 MB / 1.279 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01276/2.16, allocations: 6.45 MB / 1.764 GB, free: 12.43 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.534e-05/2.16, allocations: 55.98 kB / 1.764 GB, free: 12.38 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.051e-05/2.161, allocations: 0 / 1.764 GB, free: 12.38 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008414/2.169, allocations: 4.858 MB / 1.769 GB, free: 7.398 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7391/2.908, allocations: 14.6 MB / 1.783 GB, free: 0.5928 GB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.398e-05/2.908, allocations: 5.375 kB / 1.783 GB, free: 0.5928 GB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003927/2.912, allocations: 0.881 MB / 1.784 GB, free: 0.5928 GB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002109/2.914, allocations: 0.715 MB / 1.785 GB, free: 0.5927 GB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003927/2.914, allocations: 138.2 kB / 1.785 GB, free: 0.5927 GB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008323/2.923, allocations: 14.26 MB / 1.799 GB, free: 0.58 GB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.655e-06/2.923, allocations: 4.906 kB / 1.799 GB, free: 0.58 GB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01505/2.938, allocations: 8.715 MB / 1.808 GB, free: 0.5768 GB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004283/2.942, allocations: 1.581 MB / 1.809 GB, free: 0.5764 GB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001568/2.944, allocations: 114.2 kB / 1.809 GB, free: 0.5763 GB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00463/2.948, allocations: 315.5 kB / 1.81 GB, free: 0.5762 GB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007604/2.949, allocations: 345.2 kB / 1.81 GB, free: 0.5762 GB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004086/2.95, allocations: 199.4 kB / 1.81 GB, free: 0.5761 GB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.009367/2.959, allocations: 5.637 MB / 1.816 GB, free: 0.5742 GB / 1.295 GB
Notification: Performance of sort global known variables: time 3.31e-07/2.959, allocations: 0 / 1.816 GB, free: 0.5742 GB / 1.295 GB
Notification: Performance of remove unused functions: time 0.0145/2.974, allocations: 4.697 MB / 1.82 GB, free: 0.5738 GB / 1.295 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 31 (vol.dynBal.medium.Xi[1],vol.dynBal.m,heaCap.T,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.filter.x[1],pumRad.filter.x[2],mix.vol.dynBal.U,spl.vol.dynBal.U,spl2.vol.dynBal.U,mix2.vol.dynBal.U,spl4.vol.dynBal.U,pumBoi.vol.dynBal.U,pumBoi.filter.x[1],pumBoi.filter.x[2],boi.heaCapDry.T,valRad.vol.dynBal.U,valRad.filter.x[1],valRad.filter.x[2],valBoi.vol.dynBal.U,valBoi.filter.x[1],valBoi.filter.x[2],temRet.T,spl1.vol.dynBal.U,conPIDBoi.I.y,conPIDRad.I.y)
 * Number of discrete variables: 47 (T4.enableFire,pumpsOn.localActive,T3.enableFire,boilerOn.active,allOff.active,$cse21,$cse22,$cse23,$cse24,$cse25,$cse26,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext,stateGraphRoot.activeSteps,alternative.split[2].available,allOff.localActive,allOff.newActive,allOff.oldActive,T1.localCondition,T1.enableFire,boilerOn.localActive,boilerOn.newActive,boilerOn.oldActive,T2.localCondition,T2.enableFire,T3.localCondition,T3.fire,T3.t_start,T4.localCondition,T4.fire,T4.t_start,pumpsOn.active,pumpsOn.inPort[1].set,pumpsOn.outPort[1].reset,pumpsOn.newActive,pumpsOn.oldActive,lessThreshold.y,lessThreshold1.y,greThrTRoo.y,greThrTROut.y)
 * Number of discrete states: 7 (timTab.tab.nextTimeEvent,weaDat.conTim.tNext,weaDat.conTimMin.tNext,allOff.newActive,boilerOn.newActive,pumpsOn.newActive,timTab.tab.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (479):
 * Single equations (assignments): 451
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * When equations: 9
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 9
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 7 systems
   {(1,3,100.0%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(11,24), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004414/2.978, allocations: 2.397 MB / 1.822 GB, free: 0.5734 GB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.01823/2.996, allocations: 11 MB / 1.833 GB, free: 0.5693 GB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 9.628e-06/2.996, allocations: 5.531 kB / 1.833 GB, free: 0.5693 GB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.004365/3.001, allocations: 3.563 MB / 1.837 GB, free: 0.5675 GB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02001/3.021, allocations: 5.002 MB / 1.842 GB, free: 0.5663 GB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02596/3.047, allocations: 19.17 MB / 1.86 GB, free: 0.5581 GB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004352/3.051, allocations: 5.425 MB / 1.866 GB, free: 0.556 GB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.008747/3.06, allocations: 2.601 MB / 1.868 GB, free: 0.5543 GB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001983/3.062, allocations: 0.7704 MB / 1.869 GB, free: 0.5537 GB / 1.295 GB
Notification: Performance of SimCode: time 9.32e-07/3.062, allocations: 0 / 1.869 GB, free: 0.5537 GB / 1.295 GB
Notification: Performance of Templates: time 0.2312/3.293, allocations: 197 MB / 2.061 GB, free: 372.2 MB / 1.295 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.sim & ./Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System7.pipe 2>&1)