Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001451/0.001451, allocations: 80.81 kB / 19.94 MB, free: 4.543 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001794/0.001794, allocations: 173 kB / 23.36 MB, free: 1.129 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9452/0.9452, allocations: 177.2 MB / 203.8 MB, free: 5.465 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001622/0.001622, allocations: 254.4 kB / 260.5 MB, free: 12.69 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.7/0.7, allocations: 138.4 MB / 402.2 MB, free: 0.5078 MB / 362.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage") translateModel(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.903e-06/1.903e-06, allocations: 0 / 462.3 MB, free: 0.9258 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.564e-05/2.754e-05, allocations: 3.516 kB / 462.3 MB, free: 0.9219 MB / 410.7 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.02937/0.02939, allocations: 32.46 MB / 494.7 MB, free: 2.156 MB / 442.7 MB Notification: Performance of NFInst.instExpressions: time 0.02657/0.05597, allocations: 16.84 MB / 0.4996 GB, free: 1.457 MB / 458.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.005849/0.06182, allocations: 253.9 kB / 0.4998 GB, free: 1.207 MB / 458.7 MB Notification: Performance of NFTyping.typeComponents: time 0.005309/0.06713, allocations: 2.082 MB / 0.5018 GB, free: 15.12 MB / 474.7 MB Notification: Performance of NFTyping.typeBindings: time 0.009343/0.07647, allocations: 3.941 MB / 0.5057 GB, free: 11.2 MB / 474.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.006691/0.08316, allocations: 3.553 MB / 0.5092 GB, free: 7.664 MB / 474.7 MB Notification: Performance of NFFlatten.flatten: time 0.01642/0.09958, allocations: 15.74 MB / 0.5245 GB, free: 7.887 MB / 490.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005294/0.1049, allocations: 3.526 MB / 0.528 GB, free: 4.27 MB / 490.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01173/0.1166, allocations: 5.703 MB / 0.5335 GB, free: 14.62 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004928/0.1215, allocations: 3.057 MB / 0.5365 GB, free: 11.56 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 0.001241/0.1228, allocations: 440 kB / 0.5369 GB, free: 11.13 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002885/0.1257, allocations: 1.178 MB / 0.5381 GB, free: 9.953 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 0.001368/0.127, allocations: 1.39 MB / 0.5395 GB, free: 8.559 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 0.003158/0.1302, allocations: 1.766 MB / 0.5412 GB, free: 6.789 MB / 0.4948 GB Notification: Performance of NFConvertDAE.convert: time 0.00559/0.1358, allocations: 4.392 MB / 0.5455 GB, free: 2.383 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 8.285e-06/0.1358, allocations: 4 kB / 0.5455 GB, free: 2.379 MB / 0.4948 GB Notification: Performance of FrontEnd: time 1.403e-06/0.1358, allocations: 0 / 0.5455 GB, free: 2.379 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 0.0001775/0.136, allocations: 4 kB / 0.5455 GB, free: 2.375 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 717 * Number of variables: 717 Notification: Performance of Generate backend data structure: time 0.005947/0.1419, allocations: 4.861 MB / 0.5502 GB, free: 13.46 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 3.374e-05/0.1419, allocations: 8.031 kB / 0.5502 GB, free: 13.45 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001833/0.1438, allocations: 0.8586 MB / 0.5511 GB, free: 12.59 MB / 0.5105 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0045/0.1483, allocations: 3.012 MB / 0.554 GB, free: 9.473 MB / 0.5105 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000148/0.1484, allocations: 273 kB / 0.5543 GB, free: 9.191 MB / 0.5105 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002995/0.1487, allocations: 303.9 kB / 0.5546 GB, free: 8.895 MB / 0.5105 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002613/0.1513, allocations: 2.848 MB / 0.5573 GB, free: 5.754 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.289e-05/0.1514, allocations: 19.86 kB / 0.5574 GB, free: 5.734 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001707/0.1516, allocations: 120 kB / 0.5575 GB, free: 5.617 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.165e-05/0.1516, allocations: 109.3 kB / 0.5576 GB, free: 5.508 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001355/0.153, allocations: 0.9421 MB / 0.5585 GB, free: 4.539 MB / 0.5105 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 0.0104/0.1634, allocations: 8.672 MB / 0.567 GB, free: 11.67 MB / 0.5261 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001012/0.1644, allocations: 0.8939 MB / 0.5678 GB, free: 10.79 MB / 0.5261 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005603/0.165, allocations: 0.4893 MB / 0.5683 GB, free: 10.3 MB / 0.5261 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt evalFunc (simulation): time 0.004157/0.1691, allocations: 2.381 MB / 0.5706 GB, free: 7.895 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.642e-05/0.1692, allocations: 51.88 kB / 0.5707 GB, free: 7.836 MB / 0.5261 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005429/0.1697, allocations: 143 kB / 0.5708 GB, free: 7.695 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=152): time 3.867e-06/0.1697, allocations: 0 / 0.5708 GB, free: 7.695 MB / 0.5261 GB Notification: Performance of matching and sorting (n=152): time 0.001612/0.1713, allocations: 1.138 MB / 0.5719 GB, free: 6.555 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.523e-05/0.1714, allocations: 98.42 kB / 0.572 GB, free: 6.441 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002376/0.1737, allocations: 2.581 MB / 0.5746 GB, free: 3.871 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 9.449e-05/0.1738, allocations: 61.7 kB / 0.5746 GB, free: 3.805 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.000712/0.1745, allocations: 1.332 MB / 0.5759 GB, free: 2.457 MB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003177/0.1749, allocations: 0.5615 MB / 0.5765 GB, free: 1.891 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003462/0.1752, allocations: 391.2 kB / 0.5768 GB, free: 1.504 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 6.203e-05/0.1753, allocations: 301.1 kB / 0.5771 GB, free: 1.207 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003437/0.1756, allocations: 245 kB / 0.5774 GB, free: 0.9609 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006513/0.1763, allocations: 1.111 MB / 0.5784 GB, free: 15.51 MB / 0.5417 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00171/0.178, allocations: 1.488 MB / 0.5799 GB, free: 13.76 MB / 0.5417 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.196e-05/0.178, allocations: 7.938 kB / 0.5799 GB, free: 13.75 MB / 0.5417 GB Notification: Performance of matching and sorting (n=259) (initialization): time 0.001428/0.1794, allocations: 1.281 MB / 0.5812 GB, free: 12.46 MB / 0.5417 GB Notification: Performance of prepare postOptimizeDAE: time 2.031e-05/0.1794, allocations: 16.19 kB / 0.5812 GB, free: 12.45 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.141e-05/0.1795, allocations: 20 kB / 0.5812 GB, free: 12.43 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005388/0.18, allocations: 202 kB / 0.5814 GB, free: 12.23 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009327/0.1809, allocations: 0.4992 MB / 0.5819 GB, free: 11.73 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001076/0.182, allocations: 1.697 MB / 0.5835 GB, free: 9.953 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001034/0.183, allocations: 116.5 kB / 0.5836 GB, free: 9.84 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001101/0.1831, allocations: 88.03 kB / 0.5837 GB, free: 9.754 MB / 0.5417 GB Warning: Assuming fixed start value for the following 7 variables: chiller.volCon.dynBal.U:VARIABLE(start = 0.01 * chiller.volCon.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (chiller.volCon.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real chiller.volEva.dynBal.U:VARIABLE(start = 0.01 * chiller.volEva.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (chiller.volEva.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real [2] storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real [2] storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009147/0.1841, allocations: 0.5737 MB / 0.5843 GB, free: 9.188 MB / 0.5417 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006332/0.1847, allocations: 1.104 MB / 0.5854 GB, free: 7.742 MB / 0.5417 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001466/0.1862, allocations: 1.478 MB / 0.5868 GB, free: 6.008 MB / 0.5417 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.118e-06/0.1862, allocations: 4.109 kB / 0.5868 GB, free: 6.004 MB / 0.5417 GB Notification: Performance of matching and sorting (n=259) (initialization_lambda0): time 0.001337/0.1875, allocations: 1.279 MB / 0.5881 GB, free: 4.715 MB / 0.5417 GB Notification: Performance of prepare postOptimizeDAE: time 1.441e-05/0.1875, allocations: 19.98 kB / 0.5881 GB, free: 4.695 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.665e-05/0.1875, allocations: 20 kB / 0.5881 GB, free: 4.676 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004635/0.188, allocations: 202 kB / 0.5883 GB, free: 4.477 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008801/0.1889, allocations: 0.4915 MB / 0.5888 GB, free: 3.984 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009876/0.1899, allocations: 1.706 MB / 0.5904 GB, free: 2.203 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009359/0.1908, allocations: 116.5 kB / 0.5905 GB, free: 2.09 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001049/0.1909, allocations: 83.97 kB / 0.5906 GB, free: 2.008 MB / 0.5417 GB Warning: Assuming fixed start value for the following 7 variables: chiller.volCon.dynBal.U:VARIABLE(start = 0.01 * chiller.volCon.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (chiller.volCon.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real chiller.volEva.dynBal.U:VARIABLE(start = 0.01 * chiller.volEva.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (chiller.volEva.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real [2] storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real [2] storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 83 * Number of states: 0 () * Number of discrete variables: 2 ($PRE.controller.y,controller.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (248): * Single equations (assignments): 246 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0005034/0.1914, allocations: 0.5184 MB / 0.5911 GB, free: 1.48 MB / 0.5417 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002863/0.1917, allocations: 251.7 kB / 0.5914 GB, free: 1.234 MB / 0.5417 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001519/0.1932, allocations: 1.36 MB / 0.5927 GB, free: 15.89 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.43e-05/0.1932, allocations: 20 kB / 0.5927 GB, free: 15.88 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.238e-06/0.1932, allocations: 11.94 kB / 0.5927 GB, free: 15.86 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009708/0.1942, allocations: 0.783 MB / 0.5935 GB, free: 15.04 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003321/0.1975, allocations: 2.616 MB / 0.5961 GB, free: 12.37 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.178e-06/0.1975, allocations: 128 / 0.5961 GB, free: 12.37 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000709/0.1982, allocations: 327.6 kB / 0.5964 GB, free: 12.05 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004719/0.1987, allocations: 188.6 kB / 0.5965 GB, free: 11.86 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001022/0.1988, allocations: 47.97 kB / 0.5966 GB, free: 11.82 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009523/0.1998, allocations: 1.647 MB / 0.5982 GB, free: 10.09 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.865e-06/0.1998, allocations: 8.047 kB / 0.5982 GB, free: 10.09 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001661/0.2014, allocations: 1.444 MB / 0.5996 GB, free: 8.609 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006698/0.2021, allocations: 428.1 kB / 0.6 GB, free: 8.191 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000248/0.2023, allocations: 40.42 kB / 0.6001 GB, free: 8.152 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007291/0.2031, allocations: 90.92 kB / 0.6001 GB, free: 8.066 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001508/0.2032, allocations: 117.1 kB / 0.6003 GB, free: 7.949 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001051/0.2033, allocations: 52.69 kB / 0.6003 GB, free: 7.898 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.001474/0.2048, allocations: 1.347 MB / 0.6016 GB, free: 6.566 MB / 0.5573 GB Notification: Performance of sort global known variables: time 3.11e-07/0.2048, allocations: 0 / 0.6016 GB, free: 6.566 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.003015/0.2078, allocations: 1.89 MB / 0.6035 GB, free: 4.672 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 15 (senTemConIn.T,senTemConOut.T,chiller.volCon.dynBal.U,chiller.volEva.dynBal.U,senTemEvaIn.T,senTemEvaOut.T,storage.vol[1].dynBal.U,storage.vol[2].dynBal.U,storage.vol_bot.dynBal.U,storage.vol_top.dynBal.U,pump.vol.dynBal.U,pump.filter.s[1],pump.filter.s[2],exp.m,exp.H) * Number of discrete variables: 1 (controller.y) * Number of discrete states: 1 (controller.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (156): * Single equations (assignments): 144 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 11 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001368/0.2092, allocations: 0.6271 MB / 0.6041 GB, free: 4.301 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.002271/0.2115, allocations: 1.907 MB / 0.6059 GB, free: 2.367 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 4.669e-05/0.2115, allocations: 42.84 kB / 0.606 GB, free: 2.328 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.0005935/0.2121, allocations: 0.6061 MB / 0.6066 GB, free: 1.711 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004199/0.2163, allocations: 2.072 MB / 0.6086 GB, free: 15.79 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007341/0.2236, allocations: 6.004 MB / 0.6145 GB, free: 9.719 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000901/0.2245, allocations: 0.7844 MB / 0.6152 GB, free: 8.91 MB / 0.573 GB Notification: Performance of simCode: alias equations: time 0.002299/0.2268, allocations: 0.7569 MB / 0.616 GB, free: 8.191 MB / 0.573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00258/0.2294, allocations: 1.338 MB / 0.6173 GB, free: 6.82 MB / 0.573 GB Notification: Performance of SimCode: time 1.323e-06/0.2294, allocations: 0 / 0.6173 GB, free: 6.82 MB / 0.573 GB Notification: Performance of Templates: time 0.3088/0.5382, allocations: 73.96 MB / 0.6895 GB, free: 156.2 MB / 0.6198 GB " [Timeout remaining time 659] make -j1 -f BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.makefile [Timeout 660] (rm -f BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe ; mkfifo BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe >> ../files/BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.sim & ./BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage -abortSlowSimulation -alarm=240 -lv LOG_STATS > BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 5.62032187404111]