Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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: "" <> buildModelFMU(BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths,fileNamePrefix="BuildingSystems_BuildingSystems_Buildings_Examples_BuildingThermal4Zones1DAirpaths",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths,fileNamePrefix="BuildingSystems_BuildingSystems_Buildings_Examples_BuildingThermal4Zones1DAirpaths",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008874/0.0008872, allocations: 86.95 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001041/0.001041, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.388/1.388, allocations: 223.2 MB / 240 MB, free: 5.441 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001986/0.001986, allocations: 279 kB / 291.3 MB, free: 1.984 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8322/0.8322, allocations: 144.7 MB / 487.2 MB, free: 7.18 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004376/0.0004377, allocations: 16.91 kB / 0.5686 GB, free: 38.29 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.179/0.1794, allocations: 83.09 MB / 0.6497 GB, free: 3.516 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths): time 1.374/1.553, allocations: 440.5 MB / 1.08 GB, free: 8.195 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.08905/1.642, allocations: 44.07 MB / 1.123 GB, free: 7.406 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02834/1.671, allocations: 400.1 kB / 1.123 GB, free: 7.406 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.01748/1.688, allocations: 3.465 MB / 1.127 GB, free: 7.379 MB / 0.7325 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ZoneTemplateGeneral.mo:64:27-64:40:writable] Warning: 'each' used when modifying non-array element x. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:70:5-70:12:writable] Warning: Conditional component ‘air‘ is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ZoneTemplateGeneral.mo:64:27-64:40:writable] Warning: 'each' used when modifying non-array element x. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:70:5-70:12:writable] Warning: Conditional component ‘air‘ is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ZoneTemplateGeneral.mo:64:27-64:40:writable] Warning: 'each' used when modifying non-array element x. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:70:5-70:12:writable] Warning: Conditional component ‘air‘ is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ZoneTemplateGeneral.mo:64:27-64:40:writable] Warning: 'each' used when modifying non-array element x. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:70:5-70:12:writable] Warning: Conditional component ‘air‘ is used in a non-connect context. Notification: Performance of NFTyping.typeBindings: time 0.04257/1.731, allocations: 9.743 MB / 1.136 GB, free: 7.023 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.02127/1.752, allocations: 5.143 MB / 1.141 GB, free: 6.926 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.06063/1.813, allocations: 52.19 MB / 1.192 GB, free: 8.918 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.06931/1.882, allocations: 36.68 MB / 1.228 GB, free: 11.5 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03139/1.914, allocations: 13.81 MB / 1.241 GB, free: 15.81 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03239/1.946, allocations: 17.5 MB / 1.259 GB, free: 1.512 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.009217/1.955, allocations: 1.434 MB / 1.26 GB, free: 80 kB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02291/1.978, allocations: 4.213 MB / 1.264 GB, free: 12.48 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.01388/1.992, allocations: 7.996 MB / 1.272 GB, free: 6.371 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.01629/2.009, allocations: 7.995 MB / 1.28 GB, free: 2.113 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.06448/2.073, allocations: 64.65 MB / 1.343 GB, free: 9.895 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 6.623e-06/2.073, allocations: 0 / 1.343 GB, free: 9.895 MB / 0.8731 GB Notification: Performance of FrontEnd: time 2.504e-06/2.073, allocations: 0 / 1.343 GB, free: 9.895 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 0.002145/2.075, allocations: 0 / 1.343 GB, free: 9.895 MB / 0.8731 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 9890 * Number of variables: 9890 Notification: Performance of Generate backend data structure: time 0.09403/2.169, allocations: 31.79 MB / 1.374 GB, free: 9.949 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 4.778e-05/2.169, allocations: 8.031 kB / 1.374 GB, free: 9.941 MB / 0.9044 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.02088/2.19, allocations: 5.079 MB / 1.379 GB, free: 4.875 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.4156/2.606, allocations: 6.123 MB / 1.385 GB, free: 378.8 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07093/2.677, allocations: 20.22 MB / 1.405 GB, free: 376 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.006197/2.683, allocations: 3.747 MB / 1.408 GB, free: 374 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.018/2.701, allocations: 3.598 MB / 1.412 GB, free: 372.8 MB / 0.9044 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1725/2.874, allocations: 57.15 MB / 1.468 GB, free: 338.1 MB / 0.9044 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001515/2.875, allocations: 55.47 kB / 1.468 GB, free: 338.1 MB / 0.9044 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01324/2.889, allocations: 1.498 MB / 1.469 GB, free: 336.6 MB / 0.9044 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003128/2.892, allocations: 1.885 MB / 1.471 GB, free: 334.7 MB / 0.9044 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1023/2.994, allocations: 49.43 MB / 1.519 GB, free: 285.4 MB / 0.9044 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 0.2999/3.294, allocations: 192.4 MB / 1.707 GB, free: 88.45 MB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03585/3.33, allocations: 24.06 MB / 1.731 GB, free: 63.43 MB / 0.9044 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01738/3.347, allocations: 8.833 MB / 1.739 GB, free: 54.57 MB / 0.9044 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004698/3.352, allocations: 4.597 MB / 1.744 GB, free: 49.06 MB / 0.9044 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0189/3.371, allocations: 9.142 MB / 1.753 GB, free: 39.73 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=1053): time 2.667e-05/3.371, allocations: 0 / 1.753 GB, free: 39.73 MB / 0.9044 GB Notification: Performance of matching and sorting (n=1053): time 0.08903/3.46, allocations: 33.34 MB / 1.785 GB, free: 5.879 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003568/3.461, allocations: 1.399 MB / 1.787 GB, free: 4.172 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.4918/3.952, allocations: 25.52 MB / 1.811 GB, free: 338.9 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.004376/3.957, allocations: 223.7 kB / 1.812 GB, free: 338.9 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.01846/3.975, allocations: 16 MB / 1.827 GB, free: 331.9 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.006114/3.981, allocations: 3.707 MB / 1.831 GB, free: 329 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003938/3.985, allocations: 313.8 kB / 1.831 GB, free: 328.8 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 0.001352/3.987, allocations: 0.9375 MB / 1.832 GB, free: 328.2 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02191/4.009, allocations: 11.59 MB / 1.843 GB, free: 323.7 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02682/4.036, allocations: 16.71 MB / 1.86 GB, free: 313 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0284/4.064, allocations: 15.12 MB / 1.875 GB, free: 306 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002509/4.064, allocations: 42.78 kB / 1.875 GB, free: 306 MB / 0.9044 GB Notification: Performance of matching and sorting (n=2000) (initialization): time 0.1274/4.192, allocations: 35.78 MB / 1.91 GB, free: 291.8 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 0.00331/4.195, allocations: 5.597 MB / 1.915 GB, free: 284.4 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002581/4.195, allocations: 154.4 kB / 1.915 GB, free: 284.4 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02106/4.216, allocations: 6.41 MB / 1.921 GB, free: 280 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02806/4.245, allocations: 6.014 MB / 1.927 GB, free: 274 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03785/4.282, allocations: 59.63 MB / 1.986 GB, free: 211.1 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03257/4.315, allocations: 3.832 MB / 1.989 GB, free: 207.2 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006437/4.322, allocations: 1.511 MB / 1.991 GB, free: 205.7 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 1.172e-05/4.322, allocations: 6.188 kB / 1.991 GB, free: 205.7 MB / 0.9044 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07919/4.401, allocations: 34.94 MB / 2.025 GB, free: 170.5 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004686/4.401, allocations: 160 kB / 2.025 GB, free: 170.4 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01964/4.421, allocations: 6.548 MB / 2.031 GB, free: 163.7 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02815/4.449, allocations: 5.964 MB / 2.037 GB, free: 157.8 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0362/4.485, allocations: 59.93 MB / 2.096 GB, free: 94.53 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02781/4.513, allocations: 3.283 MB / 2.099 GB, free: 91.22 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006714/4.52, allocations: 1.503 MB / 2.1 GB, free: 89.71 MB / 0.9044 GB Warning: Assuming fixed start value for the following 27 variables: building.window4.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window4.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.window3.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window3.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.window2.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window2.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.window1.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window1.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.wall12.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall12.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall12.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall12.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall11.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall11.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall11.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall11.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall10.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall10.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [1,1] building.wall9.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall9.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [1,1] building.wall8.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall8.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall8.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall8.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall7.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall7.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall7.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall7.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall6.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall6.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall6.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall6.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall5.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall5.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [1,1] building.wall4.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall4.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [1,1] building.wall3.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall3.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [1,1] building.wall2.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall2.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall2.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall2.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall1.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall1.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall1.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall1.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.zone4.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = building.zone4.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true ) "Liquid water mass" type: Real building.zone3.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = building.zone3.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true ) "Liquid water mass" type: Real building.zone2.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = building.zone2.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true ) "Liquid water mass" type: Real building.zone1.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = building.zone1.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true ) "Liquid water mass" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 716 * Number of states: 0 () * Number of discrete variables: 23 (ambience.radiation[1].outsidePolarCircle,ambience.radiation[2].outsidePolarCircle,ambience.radiation[3].outsidePolarCircle,ambience.radiation[4].outsidePolarCircle,ambience.radiation[5].outsidePolarCircle,ambience.radiation[6].outsidePolarCircle,ambience.radiation[7].outsidePolarCircle,ambience.radiation[8].outsidePolarCircle,ambience.radiation[9].outsidePolarCircle,ambience.radiation[10].outsidePolarCircle,ambience.radiation[11].outsidePolarCircle,ambience.radiation[12].outsidePolarCircle,$whenCondition1,$PRE.ambience.weatherDataReader.weatherData.conTim.tNext,ambience.weatherDataReader.weatherData.conTim.tNext,building.zone4.coolingLoad.I.local_reset,building.zone4.heatingLoad.I.local_reset,building.zone3.coolingLoad.I.local_reset,building.zone3.heatingLoad.I.local_reset,building.zone2.coolingLoad.I.local_reset,building.zone2.heatingLoad.I.local_reset,building.zone1.coolingLoad.I.local_reset,building.zone1.heatingLoad.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1784): * Single equations (assignments): 1710 * Array equations: 0 * Algorithm blocks: 19 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 32 * Torn equation systems: 23 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 32 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 7 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 16 {5 25,1 3,5 25,1 3,5 25,5 25,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.02913/4.549, allocations: 12.47 MB / 2.113 GB, free: 77.25 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00841/4.558, allocations: 1.952 MB / 2.115 GB, free: 75.28 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06201/4.62, allocations: 23.34 MB / 2.137 GB, free: 51.68 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001527/4.62, allocations: 132 kB / 2.137 GB, free: 51.55 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.311e-05/4.62, allocations: 15.95 kB / 2.137 GB, free: 51.54 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04354/4.663, allocations: 18.65 MB / 2.156 GB, free: 32.59 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6325/5.296, allocations: 61.76 MB / 2.216 GB, free: 291.5 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.525e-05/5.296, allocations: 10.25 kB / 2.216 GB, free: 291.5 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01128/5.307, allocations: 2.069 MB / 2.218 GB, free: 291.5 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02776/5.335, allocations: 8.302 MB / 2.226 GB, free: 291 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003229/5.339, allocations: 325.8 kB / 2.226 GB, free: 291 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03479/5.373, allocations: 56.98 MB / 2.282 GB, free: 244.5 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.564e-06/5.373, allocations: 14.84 kB / 2.282 GB, free: 244.5 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.06395/5.437, allocations: 33.13 MB / 2.314 GB, free: 230.9 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01743/5.455, allocations: 5.476 MB / 2.32 GB, free: 228.9 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.009248/5.464, allocations: 254.5 kB / 2.32 GB, free: 228.7 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01932/5.483, allocations: 1.243 MB / 2.321 GB, free: 228.5 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003896/5.487, allocations: 0.8167 MB / 2.322 GB, free: 228.4 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002711/5.49, allocations: 367.6 kB / 2.322 GB, free: 228.3 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.03742/5.528, allocations: 17.97 MB / 2.34 GB, free: 221.4 MB / 0.9044 GB Notification: Performance of sort global known variables: time 9.32e-07/5.528, allocations: 0 / 2.34 GB, free: 221.4 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.07016/5.598, allocations: 16.39 MB / 2.356 GB, free: 212.4 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 39 * Number of states: 55 (building.zone1.airvolume.mH2OLiq,building.zone1.airvolume.air.dynBal.U,building.zone1.airvolume.air.dynBal.m,building.zone1.airvolume.air.dynBal.mXi[1],building.zone1.heatingLoad.I.y,building.zone1.coolingLoad.I.y,building.zone2.airvolume.mH2OLiq,building.zone2.airvolume.air.dynBal.U,building.zone2.airvolume.air.dynBal.m,building.zone2.airvolume.air.dynBal.mXi[1],building.zone2.heatingLoad.I.y,building.zone2.coolingLoad.I.y,building.zone3.airvolume.mH2OLiq,building.zone3.airvolume.air.dynBal.U,building.zone3.airvolume.air.dynBal.m,building.zone3.airvolume.air.dynBal.mXi[1],building.zone3.heatingLoad.I.y,building.zone3.coolingLoad.I.y,building.zone4.airvolume.mH2OLiq,building.zone4.airvolume.air.dynBal.U,building.zone4.airvolume.air.dynBal.m,building.zone4.airvolume.air.dynBal.mXi[1],building.zone4.heatingLoad.I.y,building.zone4.coolingLoad.I.y,building.wall1.construction.layer[1].T[1],building.wall1.construction.layer[2].T[1],building.wall2.construction.layer[1].T[1],building.wall2.construction.layer[2].T[1],building.wall3.construction.layer[1].T[1],building.wall4.construction.layer[1].T[1],building.wall5.construction.layer[1].T[1],building.wall6.construction.layer[1].T[1],building.wall6.construction.layer[2].T[1],building.wall7.construction.layer[1].T[1],building.wall7.construction.layer[2].T[1],building.wall8.construction.layer[1].T[1],building.wall8.construction.layer[2].T[1],building.wall9.construction.layer[1].T[1],building.wall10.construction.layer[1].T[1],building.wall11.construction.layer[1].T[1],building.wall11.construction.layer[2].T[1],building.wall12.construction.layer[1].T[1],building.wall12.construction.layer[2].T[1],building.window1.heatTransfer.T,building.window2.heatTransfer.T,building.window3.heatTransfer.T,building.window4.heatTransfer.T,building.airpath1.mExc,building.airpath2.mExc,building.airpath3.mExc,building.airpath4.mExc,building.airpath5.mExc,building.airpath6.mExc,building.airpath7.mExc,building.airpath8.mExc) * Number of discrete variables: 2 ($whenCondition1,ambience.weatherDataReader.weatherData.conTim.tNext) * Number of discrete states: 1 (ambience.weatherDataReader.weatherData.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1042): * Single equations (assignments): 986 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 1 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 55 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 7 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 48 {1 1,1 1,1 1,1 1,1 1,5 25,1 1,1 1,1 1,1 1,1 1,5 25,1 1,1 1,1 1,1 1,1 1,5 25,1 1,1 1,1 1,1 1,1 1,5 25,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.07364/5.671, allocations: 34.8 MB / 2.39 GB, free: 180.9 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.1732/5.845, allocations: 61.09 MB / 2.45 GB, free: 119.3 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 2.178e-05/5.845, allocations: 4.5 kB / 2.45 GB, free: 119.3 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.02872/5.873, allocations: 13.37 MB / 2.463 GB, free: 105.7 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03988/5.913, allocations: 5.689 MB / 2.468 GB, free: 100.1 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 2.866/8.779, allocations: 349.4 MB / 2.809 GB, free: 110.8 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.04726/8.826, allocations: 20.34 MB / 2.829 GB, free: 99.79 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.05195/8.878, allocations: 11.18 MB / 2.84 GB, free: 89.69 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03114/8.909, allocations: 15.22 MB / 2.855 GB, free: 74.46 MB / 0.9044 GB Notification: Performance of SimCode: time 1.553e-06/8.91, allocations: 0 / 2.855 GB, free: 74.46 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.691/10.6, allocations: 0.6246 GB / 3.48 GB, free: 123.3 MB / 0.9044 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001785/10.6, allocations: 295.1 kB / 3.48 GB, free: 122.9 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate platform static: time 18.87/29.47, allocations: 4 kB / 3.48 GB, free: 122.9 MB / 0.9044 GB (rm -f BuildingSystems_BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths.pipe ; mkfifo BuildingSystems_BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths.pipe >> ../files/BuildingSystems_BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Buildings_Examples_BuildingThermal4Zones1DAirpaths_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Buildings_Examples_BuildingThermal4Zones1DAirpaths.fmu > BuildingSystems_BuildingSystems.Buildings.Examples.BuildingThermal4Zones1DAirpaths.pipe 2>&1) Environment - environmentSimulation: