Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus") translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.677/1.677, allocations: 287.4 MB / 303.2 MB, free: 8.223 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001094/0.001094, allocations: 188.5 kB / 371.8 MB, free: 10.82 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.658/1.658, allocations: 205.4 MB / 0.6305 GB, free: 10.57 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007738/0.0007739, allocations: 86.31 kB / 0.7438 GB, free: 6.559 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003993/0.0003993, allocations: 23.66 kB / 0.8667 GB, free: 140.7 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2173/0.2177, allocations: 115.3 MB / 0.9793 GB, free: 28.2 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus): time 0.5876/0.8053, allocations: 187.8 MB / 1.163 GB, free: 1.688 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.03162/0.837, allocations: 20.08 MB / 1.182 GB, free: 1.586 MB / 0.7136 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003192/0.8402, allocations: 45.38 kB / 1.182 GB, free: 1.566 MB / 0.7136 GB Notification: Performance of NFTyping.typeComponents: time 0.00524/0.8455, allocations: 2.744 MB / 1.185 GB, free: 60 kB / 0.7136 GB Notification: Performance of NFTyping.typeBindings: time 0.008852/0.8544, allocations: 3.771 MB / 1.189 GB, free: 13.73 MB / 0.7292 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/Fluid/HeatExchangers/DXCoils/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function ‘Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Functions.warnIfPerformanceOutOfBounds‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. Notification: Performance of NFTyping.typeClassSections: time 0.00972/0.8641, allocations: 2.837 MB / 1.191 GB, free: 11.84 MB / 0.7292 GB Notification: Performance of NFFlatten.flatten: time 0.009043/0.8732, allocations: 5.874 MB / 1.197 GB, free: 8.402 MB / 0.7292 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004973/0.8782, allocations: 2.24 MB / 1.199 GB, free: 7.086 MB / 0.7292 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006117/0.8843, allocations: 2.306 MB / 1.202 GB, free: 5.965 MB / 0.7292 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005379/0.8897, allocations: 3.096 MB / 1.205 GB, free: 4.473 MB / 0.7292 GB Notification: Performance of NFPackage.collectConstants: time 0.001558/0.8913, allocations: 142.1 kB / 1.205 GB, free: 4.473 MB / 0.7292 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008384/0.8997, allocations: 2.727 MB / 1.207 GB, free: 2.199 MB / 0.7292 GB Notification: Performance of NFScalarize.scalarize: time 0.002187/0.902, allocations: 1.398 MB / 1.209 GB, free: 0.7969 MB / 0.7292 GB Notification: Performance of NFVerifyModel.verify: time 0.002131/0.9041, allocations: 0.874 MB / 1.21 GB, free: 15.91 MB / 0.7448 GB Notification: Performance of NFConvertDAE.convert: time 0.01087/0.915, allocations: 6.804 MB / 1.216 GB, free: 9.094 MB / 0.7448 GB Notification: Performance of FrontEnd - DAE generated: time 5.41e-06/0.9151, allocations: 0 / 1.216 GB, free: 9.094 MB / 0.7448 GB Notification: Performance of FrontEnd: time 2.104e-06/0.9151, allocations: 3.938 kB / 1.216 GB, free: 9.09 MB / 0.7448 GB Notification: Performance of Transformations before backend: time 0.0002558/0.9153, allocations: 0 / 1.216 GB, free: 9.09 MB / 0.7448 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 395 * Number of variables: 395 Notification: Performance of Generate backend data structure: time 0.01036/0.9257, allocations: 5.249 MB / 1.221 GB, free: 3.664 MB / 0.7448 GB Notification: Performance of prepare preOptimizeDAE: time 5.154e-05/0.9258, allocations: 8.031 kB / 1.221 GB, free: 3.656 MB / 0.7448 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02076/0.9465, allocations: 3.002 MB / 1.224 GB, free: 0.6445 MB / 0.7448 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006898/0.9535, allocations: 3.408 MB / 1.228 GB, free: 13.18 MB / 0.7605 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005203/0.954, allocations: 363.2 kB / 1.228 GB, free: 12.77 MB / 0.7605 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001079/0.9551, allocations: 175.9 kB / 1.228 GB, free: 12.6 MB / 0.7605 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01438/0.9695, allocations: 4.443 MB / 1.233 GB, free: 8.113 MB / 0.7605 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.279e-05/0.9696, allocations: 4 kB / 1.233 GB, free: 8.109 MB / 0.7605 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005611/0.9702, allocations: 63.98 kB / 1.233 GB, free: 8.047 MB / 0.7605 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.473e-05/0.9703, allocations: 50.66 kB / 1.233 GB, free: 7.996 MB / 0.7605 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01648/0.9868, allocations: 5.335 MB / 1.238 GB, free: 2.652 MB / 0.7605 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 0.0297/1.017, allocations: 12.94 MB / 1.251 GB, free: 5.492 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02114/1.038, allocations: 5.466 MB / 1.256 GB, free: 15.98 MB / 0.7917 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008461/1.046, allocations: 3.256 MB / 1.259 GB, free: 12.71 MB / 0.7917 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007593/1.047, allocations: 0.758 MB / 1.26 GB, free: 11.79 MB / 0.7917 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01016/1.057, allocations: 4.086 MB / 1.264 GB, free: 7.617 MB / 0.7917 GB Notification: Performance of pre-optimization done (n=196): time 8.415e-06/1.057, allocations: 4 kB / 1.264 GB, free: 7.613 MB / 0.7917 GB Notification: Performance of matching and sorting (n=198): time 0.07707/1.134, allocations: 22.18 MB / 1.285 GB, free: 1.133 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002473/1.135, allocations: 446.8 kB / 1.286 GB, free: 0.6016 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00905/1.144, allocations: 6.184 MB / 1.292 GB, free: 10.44 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.0008468/1.145, allocations: 85.69 kB / 1.292 GB, free: 10.35 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.002291/1.147, allocations: 2.152 MB / 1.294 GB, free: 8.195 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009933/1.148, allocations: 0.5623 MB / 1.295 GB, free: 7.625 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002118/1.148, allocations: 40 kB / 1.295 GB, free: 7.586 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.000178/1.148, allocations: 382.1 kB / 1.295 GB, free: 7.207 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008879/1.157, allocations: 3.483 MB / 1.298 GB, free: 3.719 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009802/1.167, allocations: 3.76 MB / 1.302 GB, free: 15.84 MB / 0.8386 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 0.1314/1.298, allocations: 46.99 MB / 1.348 GB, free: 468 kB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.388e-05/1.299, allocations: 3.938 kB / 1.348 GB, free: 464 kB / 0.8698 GB Notification: Performance of matching and sorting (n=266) (initialization): time 0.04048/1.339, allocations: 11 MB / 1.359 GB, free: 5.336 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005587/1.34, allocations: 0.741 MB / 1.359 GB, free: 4.414 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.688e-05/1.34, allocations: 11.94 kB / 1.359 GB, free: 4.402 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003321/1.343, allocations: 0.7965 MB / 1.36 GB, free: 3.59 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004413/1.347, allocations: 0.6788 MB / 1.361 GB, free: 2.91 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009134/1.357, allocations: 6.869 MB / 1.368 GB, free: 11.59 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005805/1.362, allocations: 0.5537 MB / 1.368 GB, free: 11.03 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005832/1.363, allocations: 124 kB / 1.368 GB, free: 10.91 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 1.088e-05/1.363, allocations: 4 kB / 1.368 GB, free: 10.91 MB / 0.9011 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03917/1.402, allocations: 10.76 MB / 1.379 GB, free: 44 kB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.59e-05/1.402, allocations: 12.06 kB / 1.379 GB, free: 32 kB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002871/1.405, allocations: 0.746 MB / 1.38 GB, free: 15.27 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004219/1.409, allocations: 0.6786 MB / 1.38 GB, free: 14.59 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007423/1.417, allocations: 6.469 MB / 1.387 GB, free: 7.66 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005804/1.423, allocations: 0.5508 MB / 1.387 GB, free: 7.109 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006395/1.423, allocations: 127.8 kB / 1.387 GB, free: 6.984 MB / 0.9167 GB Warning: Assuming fixed start value for the following 1 variables: sinSpeDX.eva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: sinSpeDX.vol.dynBal.medium.p = sinSpeDX.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 32 * Number of states: 0 () * Number of discrete variables: 102 (sinSpeDX.i_x,$PRE.XEvaOutMea.y,XEvaOutMea.y,$PRE.Q_flowMea.y,Q_flowMea.y,$PRE.Q_flowSenMea.y,Q_flowSenMea.y,$PRE.PMea.y,PMea.y,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$PRE.TOutMea.y,TOutMea.y,$whenCondition5,XEvaOutEPlu.a,XEvaOutEPlu.b,XEvaOutEPlu.last,$PRE.XEvaOutEPlu.nextEvent,XEvaOutEPlu.nextEvent,XEvaOutEPlu.nextEventScaled,$whenCondition4,PEPlu.a,PEPlu.b,PEPlu.last,$PRE.PEPlu.nextEvent,PEPlu.nextEvent,PEPlu.nextEventScaled,$whenCondition2,$whenCondition3,Q_flowEPlu.a,Q_flowEPlu.b,Q_flowEPlu.last,$PRE.Q_flowEPlu.nextEvent,Q_flowEPlu.nextEvent,Q_flowEPlu.nextEventScaled,Q_flowSenEPlu.a,Q_flowSenEPlu.b,Q_flowSenEPlu.last,$PRE.Q_flowSenEPlu.nextEvent,Q_flowSenEPlu.nextEvent,Q_flowSenEPlu.nextEventScaled,$whenCondition1,TOutEPlu.a,TOutEPlu.b,TOutEPlu.last,$PRE.TOutEPlu.nextEvent,TOutEPlu.nextEvent,TOutEPlu.nextEventScaled,$PRE.sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],$PRE.sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],$PRE.sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],$PRE.sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],$PRE.sinSpeDX.eva.off,$PRE.p.T_start,$PRE.p.count,$whenCondition20,$whenCondition19,$whenCondition18,$whenCondition17,$whenCondition16,$whenCondition10,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,sinSpeDX.dxCoo.wetCoi.cooCap.stage,sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],sinSpeDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],sinSpeDX.dxCoo.wetCoi.shr.on,sinSpeDX.dxCoo.dryCoi.cooCap.stage,sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],sinSpeDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],sinSpeDX.eva.off,plr_onOff.a,plr_onOff.b,plr_onOff.last,$PRE.plr_onOff.nextEvent,plr_onOff.nextEvent,plr_onOff.nextEventScaled,TCIn.a,TCIn.b,TCIn.last,$PRE.TCIn.nextEvent,TCIn.nextEvent,TCIn.nextEventScaled,TEvaIn.a,TEvaIn.b,TEvaIn.last,$PRE.TEvaIn.nextEvent,TEvaIn.nextEvent,TEvaIn.nextEventScaled,XEvaIn.a,XEvaIn.b,XEvaIn.last,$PRE.XEvaIn.nextEvent,XEvaIn.nextEvent,XEvaIn.nextEventScaled,p.T_start,p.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (204): * Single equations (assignments): 185 * Array equations: 1 * Algorithm blocks: 13 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {7} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 1,1 2,1 2,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.003372/1.427, allocations: 2.003 MB / 1.389 GB, free: 4.914 MB / 0.9167 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001066/1.428, allocations: 0.5093 MB / 1.39 GB, free: 4.398 MB / 0.9167 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03645/1.464, allocations: 7.976 MB / 1.397 GB, free: 12.37 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0344/1.499, allocations: 7.288 MB / 1.405 GB, free: 5.008 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.925e-05/1.499, allocations: 4 kB / 1.405 GB, free: 5.004 MB / 0.9323 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002695/1.502, allocations: 1.104 MB / 1.406 GB, free: 3.875 MB / 0.9323 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009421/1.502, allocations: 71.98 kB / 1.406 GB, free: 3.805 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004783/1.507, allocations: 0.511 MB / 1.406 GB, free: 3.293 MB / 0.9323 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004097/1.508, allocations: 169.1 kB / 1.406 GB, free: 3.129 MB / 0.9323 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02438/1.532, allocations: 9.525 MB / 1.416 GB, free: 9.414 MB / 0.948 GB Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.4268/1.959, allocations: 13 MB / 1.428 GB, free: 345.9 MB / 0.948 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00981/1.969, allocations: 3.477 MB / 1.432 GB, free: 345.1 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0076/1.976, allocations: 4.317 MB / 1.436 GB, free: 343.8 MB / 0.948 GB Notification: Performance of Backend: time 9.11e-07/1.976, allocations: 0 / 1.436 GB, free: 343.8 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.02923/2.006, allocations: 11.81 MB / 1.447 GB, free: 339 MB / 0.948 GB Notification: Performance of SimCode: time 0.02094/2.027, allocations: 11.42 MB / 1.459 GB, free: 333.3 MB / 0.948 GB Notification: Performance of Templates: time 0.1277/2.154, allocations: 97.86 MB / 1.554 GB, free: 248.3 MB / 0.948 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.sim & ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Validation.SingleSpeedEnergyPlus.pipe 2>&1)