Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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 1.6.0+build.1/package.mo", uses=false) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/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.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00596/0.005959, allocations: 103.5 kB / 15.74 MB, free: 6.488 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001633/0.001633, allocations: 195.2 kB / 16.68 MB, free: 6.375 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.364/1.364, allocations: 205.1 MB / 222.5 MB, free: 4.492 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5607/0.5607, allocations: 95.48 MB / 365.4 MB, free: 9.789 MB / 302.1 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: Buildings requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001463/0.001463, allocations: 66.09 kB / 0.5036 GB, free: 13.5 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1316/0.1331, allocations: 69.1 MB / 0.5711 GB, free: 8.34 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.497/0.6302, allocations: 181.2 MB / 0.7481 GB, free: 9.207 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.01445/0.6447, allocations: 9.663 MB / 0.7575 GB, free: 15.52 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002181/0.6469, allocations: 51.75 kB / 0.7576 GB, free: 15.47 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002237/0.6492, allocations: 0.858 MB / 0.7584 GB, free: 14.61 MB / 0.5762 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'. Notification: Performance of NFTyping.typeBindings: time 0.004837/0.654, allocations: 1.876 MB / 0.7602 GB, free: 12.72 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.004139/0.6582, allocations: 1.63 MB / 0.7618 GB, free: 11.11 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.004664/0.6628, allocations: 3.84 MB / 0.7656 GB, free: 7.258 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001868/0.6647, allocations: 1.398 MB / 0.7669 GB, free: 5.828 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002639/0.6674, allocations: 1.48 MB / 0.7684 GB, free: 4.352 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00206/0.6694, allocations: 1.495 MB / 0.7698 GB, free: 2.852 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0002382/0.6697, allocations: 148 kB / 0.77 GB, free: 2.707 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002453/0.6721, allocations: 1.162 MB / 0.7711 GB, free: 1.543 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0003964/0.6726, allocations: 410.6 kB / 0.7715 GB, free: 1.141 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0008621/0.6734, allocations: 0.863 MB / 0.7724 GB, free: 280 kB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.002915/0.6763, allocations: 2.445 MB / 0.7747 GB, free: 13.82 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.538e-06/0.6764, allocations: 4 kB / 0.7747 GB, free: 13.82 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.714e-06/0.6764, allocations: 0 / 0.7747 GB, free: 13.82 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.94e-05/0.6764, allocations: 0 / 0.7747 GB, free: 13.82 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 268 * Number of variables: 268 Notification: Performance of Generate backend data structure: time 0.003305/0.6797, allocations: 1.981 MB / 0.7767 GB, free: 11.78 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.651e-05/0.6798, allocations: 11.98 kB / 0.7767 GB, free: 11.77 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005669/0.6803, allocations: 190.9 kB / 0.7769 GB, free: 11.58 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00185/0.6822, allocations: 1.145 MB / 0.778 GB, free: 10.38 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.822e-05/0.6823, allocations: 74.11 kB / 0.7781 GB, free: 10.3 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001487/0.6824, allocations: 112 kB / 0.7782 GB, free: 10.2 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001982/0.6844, allocations: 1.211 MB / 0.7794 GB, free: 8.906 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.031e-05/0.6844, allocations: 4 kB / 0.7794 GB, free: 8.902 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001119/0.6846, allocations: 48 kB / 0.7794 GB, free: 8.855 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.971e-05/0.6846, allocations: 24 kB / 0.7794 GB, free: 8.832 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001686/0.6863, allocations: 0.9408 MB / 0.7803 GB, free: 7.883 MB / 0.5919 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 0.006517/0.6928, allocations: 5.44 MB / 0.7857 GB, free: 2.074 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001465/0.6943, allocations: 0.7434 MB / 0.7864 GB, free: 1.324 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006593/0.695, allocations: 393 kB / 0.7868 GB, free: 0.9414 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001352/0.6963, allocations: 1.655 MB / 0.7884 GB, free: 14.92 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008517/0.6972, allocations: 0.4907 MB / 0.7889 GB, free: 14.4 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=84): time 7.134e-06/0.6972, allocations: 0 / 0.7889 GB, free: 14.4 MB / 0.6075 GB Notification: Performance of matching and sorting (n=94): time 0.007403/0.7046, allocations: 3.061 MB / 0.7918 GB, free: 11.25 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001015/0.7047, allocations: 222.6 kB / 0.7921 GB, free: 10.99 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001394/0.7061, allocations: 1.155 MB / 0.7932 GB, free: 9.824 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 7.037e-05/0.7062, allocations: 41.7 kB / 0.7932 GB, free: 9.777 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004859/0.7067, allocations: 0.6259 MB / 0.7938 GB, free: 9.145 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002597/0.707, allocations: 335.2 kB / 0.7942 GB, free: 8.812 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002698/0.7073, allocations: 182.5 kB / 0.7943 GB, free: 8.625 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001394/0.7074, allocations: 345.9 kB / 0.7947 GB, free: 8.281 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006412/0.708, allocations: 340.7 kB / 0.795 GB, free: 7.945 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00083/0.7089, allocations: 0.5583 MB / 0.7955 GB, free: 7.297 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001424/0.7103, allocations: 0.886 MB / 0.7964 GB, free: 6.344 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.149e-06/0.7103, allocations: 4 kB / 0.7964 GB, free: 6.34 MB / 0.6075 GB Notification: Performance of matching and sorting (n=125) (initialization): time 0.00212/0.7125, allocations: 1.281 MB / 0.7976 GB, free: 5.008 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 1.893e-05/0.7125, allocations: 8 kB / 0.7977 GB, free: 5 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.059e-05/0.7125, allocations: 4 kB / 0.7977 GB, free: 4.996 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001701/0.7127, allocations: 49.7 kB / 0.7977 GB, free: 4.941 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009884/0.7137, allocations: 239.8 kB / 0.7979 GB, free: 4.707 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001882/0.7156, allocations: 2.804 MB / 0.8007 GB, free: 1.625 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007864/0.7164, allocations: 35.98 kB / 0.8007 GB, free: 1.59 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.606e-05/0.7165, allocations: 43.98 kB / 0.8007 GB, free: 1.547 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009619/0.7174, allocations: 0.5643 MB / 0.8013 GB, free: 0.9805 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007697/0.7182, allocations: 0.5466 MB / 0.8018 GB, free: 352 kB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001314/0.7195, allocations: 0.8665 MB / 0.8027 GB, free: 15.41 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.897e-06/0.7196, allocations: 6.266 kB / 0.8027 GB, free: 15.41 MB / 0.6231 GB Notification: Performance of matching and sorting (n=125) (initialization_lambda0): time 0.001966/0.7215, allocations: 1.254 MB / 0.8039 GB, free: 14.1 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.213e-05/0.7216, allocations: 8 kB / 0.8039 GB, free: 14.09 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.788e-06/0.7216, allocations: 11.98 kB / 0.8039 GB, free: 14.08 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001213/0.7217, allocations: 53.58 kB / 0.804 GB, free: 14.02 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009413/0.7226, allocations: 235.8 kB / 0.8042 GB, free: 13.79 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001697/0.7244, allocations: 2.797 MB / 0.8069 GB, free: 10.71 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007941/0.7252, allocations: 35.98 kB / 0.807 GB, free: 10.68 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.731e-05/0.7252, allocations: 41.12 kB / 0.807 GB, free: 10.64 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (123): * Single equations (assignments): 121 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002815/0.7255, allocations: 254.7 kB / 0.8072 GB, free: 10.38 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002193/0.7258, allocations: 142.4 kB / 0.8074 GB, free: 10.24 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002223/0.728, allocations: 1.316 MB / 0.8087 GB, free: 8.871 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.326e-05/0.728, allocations: 15.98 kB / 0.8087 GB, free: 8.855 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.118e-06/0.728, allocations: 0 / 0.8087 GB, free: 8.855 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.224e-05/0.728, allocations: 11.91 kB / 0.8087 GB, free: 8.844 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003512/0.7316, allocations: 2.511 MB / 0.8112 GB, free: 6.234 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.22e-06/0.7316, allocations: 3.938 kB / 0.8112 GB, free: 6.23 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008946/0.7325, allocations: 188 kB / 0.8113 GB, free: 6.047 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001322/0.7326, allocations: 49.62 kB / 0.8114 GB, free: 5.992 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.23e-05/0.7327, allocations: 27.98 kB / 0.8114 GB, free: 5.965 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001662/0.7344, allocations: 2.797 MB / 0.8141 GB, free: 2.891 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.603e-06/0.7344, allocations: 0 / 0.8141 GB, free: 2.891 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00267/0.7371, allocations: 1.75 MB / 0.8158 GB, free: 1.074 MB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004822/0.7376, allocations: 303.3 kB / 0.8161 GB, free: 0.7578 MB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001672/0.7377, allocations: 28 kB / 0.8162 GB, free: 0.7305 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006873/0.7384, allocations: 31.92 kB / 0.8162 GB, free: 0.6992 MB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001401/0.7386, allocations: 72.89 kB / 0.8163 GB, free: 0.6289 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.536e-05/0.7387, allocations: 35.97 kB / 0.8163 GB, free: 0.5938 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.001036/0.7397, allocations: 0.8086 MB / 0.8171 GB, free: 15.78 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.4e-07/0.7397, allocations: 0 / 0.8171 GB, free: 15.78 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001735/0.7414, allocations: 0.6756 MB / 0.8177 GB, free: 15.11 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 7 (roo.dynBal.medium.p,roo.dynBal.medium.T,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.p,sha.vol.dynBal.medium.T) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (98): * Single equations (assignments): 91 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001525/0.743, allocations: 0.7588 MB / 0.8185 GB, free: 14.51 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.002923/0.7459, allocations: 1.842 MB / 0.8203 GB, free: 12.62 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 3.757e-06/0.7459, allocations: 0 / 0.8203 GB, free: 12.62 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.0009798/0.7469, allocations: 0.6825 MB / 0.821 GB, free: 11.91 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002887/0.7498, allocations: 0.6954 MB / 0.8216 GB, free: 11.23 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004343/0.7542, allocations: 2.82 MB / 0.8244 GB, free: 8.375 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006946/0.7549, allocations: 1.216 MB / 0.8256 GB, free: 7.129 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.001114/0.756, allocations: 342.2 kB / 0.8259 GB, free: 6.797 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003123/0.7563, allocations: 123.3 kB / 0.826 GB, free: 6.676 MB / 0.6387 GB Notification: Performance of SimCode: time 4.21e-07/0.7563, allocations: 0 / 0.826 GB, free: 6.676 MB / 0.6387 GB Notification: Performance of Templates: time 0.04382/0.8002, allocations: 29.51 MB / 0.8548 GB, free: 9.391 MB / 0.67 GB make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.makefile (rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)