Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass") translateModel(Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001012/0.001012, allocations: 99.62 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001278/0.001278, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.887/1.887, allocations: 205.4 MB / 222.1 MB, free: 5.672 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.819/1.819, allocations: 292.5 MB / 0.5497 GB, free: 14.66 MB / 462.1 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 0.0005354/0.0005358, allocations: 16.41 kB / 0.6736 GB, free: 26.4 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3189/0.3194, allocations: 116.3 MB / 0.7871 GB, free: 11.98 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass): time 0.9897/1.309, allocations: 227.1 MB / 1.009 GB, free: 1.594 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.06509/1.374, allocations: 31.66 MB / 1.04 GB, free: 10.06 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01087/1.385, allocations: 127.4 kB / 1.04 GB, free: 10 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.01007/1.395, allocations: 1.729 MB / 1.042 GB, free: 8.547 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.02621/1.422, allocations: 5.196 MB / 1.047 GB, free: 4.324 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.01921/1.441, allocations: 4.943 MB / 1.052 GB, free: 15.5 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.022/1.463, allocations: 7.262 MB / 1.059 GB, free: 8.227 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009375/1.472, allocations: 4.339 MB / 1.063 GB, free: 3.832 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01089/1.483, allocations: 3.312 MB / 1.066 GB, free: 0.5078 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00738/1.491, allocations: 2.566 MB / 1.069 GB, free: 13.93 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.002466/1.493, allocations: 208 kB / 1.069 GB, free: 13.73 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01193/1.505, allocations: 2.742 MB / 1.071 GB, free: 10.98 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.003985/1.509, allocations: 1.086 MB / 1.073 GB, free: 9.891 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.004347/1.514, allocations: 1.19 MB / 1.074 GB, free: 8.691 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.01761/1.531, allocations: 9.371 MB / 1.083 GB, free: 15.31 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 8.095e-06/1.531, allocations: 0 / 1.083 GB, free: 15.31 MB / 0.795 GB Notification: Performance of FrontEnd: time 6.111e-06/1.531, allocations: 4 kB / 1.083 GB, free: 15.31 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.0003852/1.532, allocations: 0 / 1.083 GB, free: 15.31 MB / 0.795 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 884 * Number of variables: 884 Notification: Performance of Generate backend data structure: time 0.01846/1.55, allocations: 5.927 MB / 1.089 GB, free: 9.285 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 5.533e-05/1.55, allocations: 15.98 kB / 1.089 GB, free: 9.27 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006507/1.557, allocations: 1.277 MB / 1.09 GB, free: 7.984 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01581/1.573, allocations: 5.573 MB / 1.095 GB, free: 2.34 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004324/1.573, allocations: 283.6 kB / 1.096 GB, free: 2.062 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002213/1.576, allocations: 379.9 kB / 1.096 GB, free: 1.691 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01621/1.592, allocations: 4.95 MB / 1.101 GB, free: 12.58 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001647/1.592, allocations: 12.7 kB / 1.101 GB, free: 12.57 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001326/1.593, allocations: 152 kB / 1.101 GB, free: 12.42 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001191/1.593, allocations: 88 kB / 1.101 GB, free: 12.33 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01436/1.608, allocations: 5.059 MB / 1.106 GB, free: 7.266 MB / 0.8106 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 0.04905/1.657, allocations: 20.17 MB / 1.126 GB, free: 2.305 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01034/1.667, allocations: 4.265 MB / 1.13 GB, free: 14.04 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02478/1.692, allocations: 9.665 MB / 1.139 GB, free: 3.617 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005839/1.698, allocations: 2.186 MB / 1.141 GB, free: 1.379 MB / 0.8419 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003986/1.702, allocations: 0.5673 MB / 1.142 GB, free: 0.8086 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=265): time 1.926e-05/1.702, allocations: 4 kB / 1.142 GB, free: 0.8047 MB / 0.8419 GB Notification: Performance of matching and sorting (n=265): time 0.02857/1.731, allocations: 9.043 MB / 1.151 GB, free: 7.605 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003637/1.731, allocations: 0.5604 MB / 1.151 GB, free: 6.914 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01381/1.745, allocations: 5.52 MB / 1.157 GB, free: 1.402 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.001269/1.746, allocations: 89.7 kB / 1.157 GB, free: 1.309 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.003791/1.75, allocations: 2.299 MB / 1.159 GB, free: 14.99 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.002019/1.752, allocations: 0.901 MB / 1.16 GB, free: 14.07 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001043/1.753, allocations: 71.98 kB / 1.16 GB, free: 14 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 0.0005027/1.754, allocations: 436.8 kB / 1.16 GB, free: 13.57 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0052/1.759, allocations: 1.931 MB / 1.162 GB, free: 11.64 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006273/1.765, allocations: 3.084 MB / 1.165 GB, free: 8.219 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00566/1.771, allocations: 2.235 MB / 1.168 GB, free: 5.969 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.872e-05/1.771, allocations: 4 kB / 1.168 GB, free: 5.965 MB / 0.8731 GB Notification: Performance of matching and sorting (n=418) (initialization): time 0.02558/1.797, allocations: 6.935 MB / 1.174 GB, free: 14.97 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 0.003116/1.8, allocations: 6.904 MB / 1.181 GB, free: 7.422 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001017/1.8, allocations: 16 kB / 1.181 GB, free: 7.406 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.765/4.565, allocations: 410.3 MB / 1.582 GB, free: 94.84 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003775/4.569, allocations: 0.7552 MB / 1.582 GB, free: 94.15 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005986/4.575, allocations: 5.71 MB / 1.588 GB, free: 88.81 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006193/4.581, allocations: 473.7 kB / 1.588 GB, free: 88.41 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001173/4.583, allocations: 163.8 kB / 1.589 GB, free: 88.28 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 1.566e-05/4.583, allocations: 4 kB / 1.589 GB, free: 88.28 MB / 0.9825 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01543/4.598, allocations: 6.317 MB / 1.595 GB, free: 83.4 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.906e-05/4.598, allocations: 20 kB / 1.595 GB, free: 83.38 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.563/7.161, allocations: 410.2 MB / 1.995 GB, free: 59.4 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003602/7.164, allocations: 0.7246 MB / 1.996 GB, free: 58.74 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007128/7.172, allocations: 7.037 MB / 2.003 GB, free: 52.23 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005387/7.177, allocations: 446.9 kB / 2.003 GB, free: 51.86 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00113/7.178, allocations: 160.7 kB / 2.004 GB, free: 51.73 MB / 0.9825 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 66 * Number of states: 0 () * Number of discrete variables: 12 (tow.cooTowSpeCon.con1.y,$whenCondition3,$whenCondition2,$whenCondition1,$PRE.tow.hys.y,tow.hys.y,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,$PRE.onOffCon.y,onOffCon.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (386): * Single equations (assignments): 371 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 6 {1 6,1 6,1 1,1 1,3 5,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.006758/7.185, allocations: 1.611 MB / 2.005 GB, free: 50.77 MB / 0.9825 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003269/7.188, allocations: 484.7 kB / 2.006 GB, free: 50.55 MB / 0.9825 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02027/7.209, allocations: 5.391 MB / 2.011 GB, free: 45.75 MB / 0.9825 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.686e-05/7.209, allocations: 32 kB / 2.011 GB, free: 45.72 MB / 0.9825 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.011e-05/7.209, allocations: 4 kB / 2.011 GB, free: 45.71 MB / 0.9825 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01546/7.224, allocations: 4.247 MB / 2.015 GB, free: 41.4 MB / 0.9825 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04138/7.266, allocations: 11.16 MB / 2.026 GB, free: 30.21 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.656e-05/7.266, allocations: 0 / 2.026 GB, free: 30.21 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00542/7.271, allocations: 0.5266 MB / 2.027 GB, free: 29.69 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.672/8.943, allocations: 194.4 MB / 2.216 GB, free: 223.7 MB / 0.9825 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008793/8.944, allocations: 94.73 kB / 2.216 GB, free: 223.7 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005076/8.949, allocations: 4.524 MB / 2.221 GB, free: 219.5 MB / 0.9825 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.504e-06/8.949, allocations: 6.234 kB / 2.221 GB, free: 219.5 MB / 0.9825 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01655/8.966, allocations: 7.402 MB / 2.228 GB, free: 213.4 MB / 0.9825 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004359/8.97, allocations: 1.157 MB / 2.229 GB, free: 212.4 MB / 0.9825 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002224/8.973, allocations: 71.98 kB / 2.229 GB, free: 212.3 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004884/8.977, allocations: 396.4 kB / 2.23 GB, free: 212 MB / 0.9825 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007762/8.978, allocations: 202.1 kB / 2.23 GB, free: 211.8 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006675/8.979, allocations: 119.9 kB / 2.23 GB, free: 211.6 MB / 0.9825 GB Notification: Performance of sorting global known variables: time 0.008804/8.988, allocations: 3.878 MB / 2.234 GB, free: 207.8 MB / 0.9825 GB Notification: Performance of sort global known variables: time 2.7e-07/8.988, allocations: 0 / 2.234 GB, free: 207.8 MB / 0.9825 GB Notification: Performance of remove unused functions: time 0.01851/9.006, allocations: 2.694 MB / 2.236 GB, free: 205.3 MB / 0.9825 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 16 (tow.cooTowSys.cooTow[1].vol.dynBal.U,tow.cooTowSys.cooTow[2].vol.dynBal.U,tow.cooTowSys.val[1].filter.x[1],tow.cooTowSys.val[1].filter.x[2],tow.cooTowSys.val[2].filter.x[1],tow.cooTowSys.val[2].filter.x[2],tow.cooTowSys.senTem.T,tow.valByp.filter.x[1],tow.valByp.filter.x[2],tow.senTCWSup.T,tow.bypValCon.I.y,tow.cooTowSpeCon.I.y,pum.vol.dynBal.U,pum.filter.x[1],pum.filter.x[2],vol.dynBal.U) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,tow.hys.y,weaDat.conTimMin.tNext,weaDat.conTim.tNext,onOffCon.y) * Number of discrete states: 4 (weaDat.conTim.tNext,weaDat.conTimMin.tNext,onOffCon.y,tow.hys.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (285): * Single equations (assignments): 270 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 6,1 6,3 5,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.004982/9.011, allocations: 1.488 MB / 2.238 GB, free: 204.3 MB / 0.9825 GB Notification: Performance of simCode: created initialization part: time 0.01799/9.029, allocations: 7.673 MB / 2.245 GB, free: 196.5 MB / 0.9825 GB Notification: Performance of simCode: created event and clocks part: time 1.75e-05/9.029, allocations: 4.438 kB / 2.245 GB, free: 196.5 MB / 0.9825 GB Notification: Performance of simCode: created simulation system equations: time 0.005025/9.035, allocations: 2.253 MB / 2.248 GB, free: 194.3 MB / 0.9825 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01451/9.049, allocations: 2.346 MB / 2.25 GB, free: 192 MB / 0.9825 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02819/9.077, allocations: 12.47 MB / 2.262 GB, free: 179.5 MB / 0.9825 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003402/9.081, allocations: 3.471 MB / 2.265 GB, free: 176 MB / 0.9825 GB Notification: Performance of simCode: alias equations: time 0.007509/9.088, allocations: 1.741 MB / 2.267 GB, free: 174.3 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001634/9.09, allocations: 439.2 kB / 2.268 GB, free: 173.9 MB / 0.9825 GB Notification: Performance of SimCode: time 7.01e-07/9.09, allocations: 0 / 2.268 GB, free: 173.9 MB / 0.9825 GB Notification: Performance of Templates: time 0.1603/9.25, allocations: 112.1 MB / 2.377 GB, free: 62.76 MB / 0.9825 GB make -j1 -f Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.pipe ; mkfifo Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.pipe ; head -c 1048576 < Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.pipe >> ../files/Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.sim & ./Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersWithBypass.pipe 2>&1) Environment - environmentSimulation: