Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003.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/AES main/package.mo", uses=false) Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/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(AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003,fileNamePrefix="AES_AES_Coursework_ThermSys_case_studies_HVAC_simple_AHU_control_case_003",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003,fileNamePrefix="AES_AES_Coursework_ThermSys_case_studies_HVAC_simple_AHU_control_case_003",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 0.0008126/0.0008126, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005042/0.005042, allocations: 170.8 kB / 16.26 MB, free: 6.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.297/1.297, allocations: 223.3 MB / 240.3 MB, free: 5.332 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.1934/0.1934, allocations: 22.34 MB / 313.8 MB, free: 13.11 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003087/0.0003087, allocations: 8 kB / 382.7 MB, free: 10.04 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2365/0.2368, allocations: 55.97 MB / 438.7 MB, free: 39.36 MB / 350.1 MB Notification: Performance of NFInst.instantiate(AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003): time 0.004312/0.2412, allocations: 6.35 MB / 445 MB, free: 34.64 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.002467/0.2436, allocations: 2.178 MB / 447.2 MB, free: 33.04 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003218/0.244, allocations: 10.84 kB / 447.2 MB, free: 33.04 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002314/0.2442, allocations: 123.6 kB / 447.3 MB, free: 32.98 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0006394/0.2449, allocations: 375.1 kB / 447.7 MB, free: 32.73 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007834/0.2457, allocations: 0.5672 MB / 448.3 MB, free: 32.34 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.00118/0.2469, allocations: 2.021 MB / 450.3 MB, free: 31.36 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009505/0.2478, allocations: 1.135 MB / 451.4 MB, free: 30.89 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005691/0.2484, allocations: 0.751 MB / 452.2 MB, free: 30.61 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008304/0.2492, allocations: 0.9634 MB / 453.2 MB, free: 30.2 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001662/0.2494, allocations: 117.1 kB / 453.3 MB, free: 30.2 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002655/0.2497, allocations: 146.7 kB / 453.4 MB, free: 30.19 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002165/0.2499, allocations: 371.9 kB / 453.8 MB, free: 29.98 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0005092/0.2504, allocations: 0.8255 MB / 454.6 MB, free: 29.51 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001118/0.2515, allocations: 2.095 MB / 456.7 MB, free: 28.87 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.968e-06/0.2516, allocations: 3.031 kB / 456.7 MB, free: 28.87 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.713e-06/0.2516, allocations: 0 / 456.7 MB, free: 28.87 MB / 350.1 MB Notification: Performance of Transformations before backend: time 1.916e-05/0.2516, allocations: 0 / 456.7 MB, free: 28.87 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 422 * Number of variables: 422 Notification: Performance of Generate backend data structure: time 0.0035/0.2551, allocations: 1.583 MB / 458.3 MB, free: 28 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.451e-05/0.2551, allocations: 14.91 kB / 458.3 MB, free: 28 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002452/0.2554, allocations: 231.3 kB / 458.5 MB, free: 27.85 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002419/0.2556, allocations: 153.9 kB / 458.7 MB, free: 27.78 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007027/0.2563, allocations: 0.6437 MB / 459.3 MB, free: 27.29 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.043e-05/0.2564, allocations: 126.1 kB / 459.4 MB, free: 27.23 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002304/0.2567, allocations: 162.7 kB / 459.6 MB, free: 27.18 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002902/0.2596, allocations: 1.803 MB / 461.4 MB, free: 26.47 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.236e-05/0.2596, allocations: 4.562 kB / 461.4 MB, free: 26.46 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001576/0.2598, allocations: 65.56 kB / 461.5 MB, free: 26.41 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.909e-05/0.2598, allocations: 39.81 kB / 461.5 MB, free: 26.41 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002908/0.2627, allocations: 1.71 MB / 463.2 MB, free: 25.83 MB / 350.1 MB Warning: Alias set with conflicting start values * Candidate: Room1.T(start = Room1.Tstart = 293.15, confidence number = 2) * Candidate: Room1.air.T(start = 288.15, confidence number = 8) * Candidate: Room1.heatPort.T(start = 288.15, confidence number = 8) * Candidate: LocalActuator_Room1.port.T(start = 288.15, confidence number = 8) * Candidate: conv1a.port_a.T(start = 288.15, confidence number = 8) => Select value from Room1.T(start = Room1.Tstart = 293.15) for variable: Room1.T Warning: Alias set with conflicting start values * Candidate: Room2.T(start = Room2.Tstart = 293.15, confidence number = 2) * Candidate: Room2.air.T(start = 288.15, confidence number = 8) * Candidate: Room2.heatPort.T(start = 288.15, confidence number = 8) * Candidate: conv2a.port_a.T(start = 288.15, confidence number = 8) => Select value from Room2.T(start = Room2.Tstart = 293.15) for variable: Room2.T Warning: Alias set with conflicting start values * Candidate: U1.T(start = U1.Tstart = 293.15, confidence number = 2) * Candidate: U1.air.T(start = 288.15, confidence number = 8) => Select value from U1.T(start = U1.Tstart = 293.15) for variable: U1.T Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009241/0.272, allocations: 5.911 MB / 469.1 MB, free: 22.38 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002518/0.2745, allocations: 1.628 MB / 470.8 MB, free: 21.7 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001263/0.2758, allocations: 0.8212 MB / 471.6 MB, free: 21.36 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001016/0.2759, allocations: 36.73 kB / 471.6 MB, free: 21.35 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.629e-05/0.2759, allocations: 59 kB / 471.7 MB, free: 21.29 MB / 350.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001129/0.2771, allocations: 273.7 kB / 471.9 MB, free: 21.17 MB / 350.1 MB Notification: Performance of pre-optimization done (n=198): time 4.198e-06/0.2771, allocations: 1.375 kB / 471.9 MB, free: 21.17 MB / 350.1 MB Notification: Performance of matching and sorting (n=218): time 0.02756/0.3046, allocations: 8.642 MB / 480.6 MB, free: 17.42 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.534e-05/0.3047, allocations: 130.7 kB / 480.7 MB, free: 17.29 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002998/0.305, allocations: 330.3 kB / 481 MB, free: 17.07 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 0.000125/0.3052, allocations: 62.02 kB / 481.1 MB, free: 17.01 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001587/0.3053, allocations: 458.3 kB / 481.5 MB, free: 16.61 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003745/0.3057, allocations: 0.7253 MB / 482.3 MB, free: 15.95 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002037/0.3059, allocations: 154.2 kB / 482.4 MB, free: 15.85 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 4.627e-05/0.306, allocations: 327 kB / 482.7 MB, free: 15.53 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001188/0.3072, allocations: 0.6854 MB / 483.4 MB, free: 15.18 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001349/0.3085, allocations: 0.9465 MB / 484.4 MB, free: 14.56 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.04225/0.3508, allocations: 7.69 MB / 492.1 MB, free: 6.973 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.751e-06/0.3508, allocations: 4 kB / 492.1 MB, free: 6.969 MB / 350.1 MB Notification: Performance of matching and sorting (n=249) (initialization): time 0.007823/0.3587, allocations: 2.922 MB / 495 MB, free: 4.012 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.189e-05/0.3588, allocations: 239.7 kB / 495.2 MB, free: 3.707 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.142e-05/0.3588, allocations: 4 kB / 495.2 MB, free: 3.703 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00584/0.3646, allocations: 1.077 MB / 496.3 MB, free: 2.602 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008452/0.3731, allocations: 1.186 MB / 497.5 MB, free: 1.414 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01906/0.3922, allocations: 23.42 MB / 0.5087 GB, free: 7.801 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001548/0.3937, allocations: 115.8 kB / 0.5088 GB, free: 7.688 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001415/0.3939, allocations: 79.95 kB / 0.5089 GB, free: 7.609 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.434e-06/0.3939, allocations: 4 kB / 0.5089 GB, free: 7.605 MB / 382.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007862/0.4018, allocations: 2.688 MB / 0.5115 GB, free: 4.887 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.067e-06/0.4018, allocations: 4.062 kB / 0.5115 GB, free: 4.883 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006042/0.4078, allocations: 1.053 MB / 0.5125 GB, free: 3.805 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008841/0.4167, allocations: 1.182 MB / 0.5137 GB, free: 2.621 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02292/0.4396, allocations: 23.38 MB / 0.5365 GB, free: 9.047 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002196/0.4418, allocations: 103.8 kB / 0.5366 GB, free: 8.945 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003391/0.4422, allocations: 79.89 kB / 0.5367 GB, free: 8.867 MB / 414.1 MB Warning: Assuming fixed start value for the following 6 variables: U1.T:VARIABLE(min = max(0.0, 0.0) start = U1.Tstart unit = "K" fixed = true nominal = 300.0 ) "controlled T" type: Real U1.phi:VARIABLE(start = U1.phistart fixed = true ) type: Real Room2.p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))) start = Room2.pstart unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.always ) type: Real Room2.T:VARIABLE(min = max(0.0, max(0.0, max(0.0, 0.0))) start = Room2.Tstart unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) type: Real Room1.p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))))))) start = Room1.pstart unit = "Pa" fixed = true nominal = 100000.0 stateSelect=StateSelect.always ) type: Real Room1.T:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, 0.0)))) start = Room1.Tstart unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 1 (AHUon.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (200): * Single equations (assignments): 183 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 9 * Torn equation systems: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 9 systems {1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 7 systems {(3,4,77.8%), (1,1,100.0%), (3,4,77.8%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(5,25)} Notification: Performance of prepare postOptimizeDAE: time 0.001251/0.4435, allocations: 457.5 kB / 0.5371 GB, free: 8.414 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004022/0.4439, allocations: 94.88 kB / 0.5372 GB, free: 8.32 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01152/0.4554, allocations: 3.056 MB / 0.5402 GB, free: 5.227 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.194e-05/0.4555, allocations: 24 kB / 0.5402 GB, free: 5.203 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.053e-05/0.4555, allocations: 4 kB / 0.5402 GB, free: 5.199 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.262e-05/0.4555, allocations: 11.95 kB / 0.5403 GB, free: 5.188 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01061/0.4661, allocations: 4.867 MB / 0.545 GB, free: 204 kB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.223e-05/0.4661, allocations: 4 kB / 0.545 GB, free: 200 kB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007888/0.474, allocations: 1.085 MB / 0.5461 GB, free: 15.11 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00663/0.4807, allocations: 1.216 MB / 0.5473 GB, free: 13.87 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001465/0.4808, allocations: 55.97 kB / 0.5473 GB, free: 13.81 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01939/0.5002, allocations: 23.78 MB / 0.5705 GB, free: 3.84 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.986e-06/0.5003, allocations: 4 kB / 0.5705 GB, free: 3.836 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008939/0.5092, allocations: 3.94 MB / 0.5744 GB, free: 15.82 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002633/0.5095, allocations: 167.8 kB / 0.5745 GB, free: 15.64 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001851/0.5097, allocations: 44 kB / 0.5746 GB, free: 15.6 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001226/0.5109, allocations: 107.8 kB / 0.5747 GB, free: 15.49 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003924/0.5113, allocations: 185.7 kB / 0.5749 GB, free: 15.31 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001245/0.5115, allocations: 63.98 kB / 0.5749 GB, free: 15.25 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.00022/0.5117, allocations: 219.2 kB / 0.5751 GB, free: 15.03 MB / 462.1 MB Notification: Performance of sort global known variables: time 2.11e-07/0.5117, allocations: 0 / 0.5751 GB, free: 15.03 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.002634/0.5143, allocations: 0.7188 MB / 0.5758 GB, free: 14.31 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 10 (U1.T,U1.phi,Room2.Mv,Room2.p,Room2.T,Room1.Mv,Room1.p,Room1.T,PI_Tret.FO.y,PI_Room1.FO.y) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (180): * Single equations (assignments): 163 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 9 * Torn equation systems: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 9 systems {1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 5 systems {(3,4,77.8%), (3,4,77.8%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(5,31), (1,4), (1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.008544/0.5229, allocations: 4.443 MB / 0.5802 GB, free: 9.797 MB / 462.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Air/MAvolume.mo:13:3-13:61:writable] Warning: Variable $DER.Room1.p has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Air/MAvolume.mo:13:3-13:61:writable] Warning: Variable $DER.Room2.p has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Air/MAvolume.mo:13:3-13:61:writable] Warning: Variable $DER.Room1.p has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Air/MAvolume.mo:13:3-13:61:writable] Warning: Variable $DER.Room2.p has attribute stateSelect=StateSelect.always, but can't be selected as a state. Notification: Performance of simCode: created initialization part: time 0.02287/0.5458, allocations: 6.602 MB / 0.5866 GB, free: 3.016 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 4.318e-06/0.5458, allocations: 0 / 0.5866 GB, free: 3.016 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.009989/0.5558, allocations: 2.866 MB / 0.5894 GB, free: 64 kB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.1674/0.7232, allocations: 277.2 kB / 0.5897 GB, free: 128.8 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02608/0.7493, allocations: 13.57 MB / 0.6029 GB, free: 124.5 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005387/0.7499, allocations: 1.192 MB / 0.6041 GB, free: 123.8 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.001458/0.7513, allocations: 243.8 kB / 0.6043 GB, free: 123.8 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005985/0.752, allocations: 0.5026 MB / 0.6048 GB, free: 123.4 MB / 462.1 MB Notification: Performance of SimCode: time 6.71e-07/0.752, allocations: 0 / 0.6048 GB, free: 123.4 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.002/1.754, allocations: 38.15 MB / 0.6421 GB, free: 107.8 MB / 462.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001495/1.754, allocations: 252.6 kB / 0.6423 GB, free: 107.5 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 3.83/5.584, allocations: 4 kB / 0.6423 GB, free: 107.5 MB / 462.1 MB (rm -f AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003.pipe ; mkfifo AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003.pipe ; head -c 1048576 < AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003.pipe >> ../files/AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_AES_AES_Coursework_ThermSys_case_studies_HVAC_simple_AHU_control_case_003_fmu --startTime=0 --stopTime=10000 --timeout=50 --tolerance=1e-06 AES_AES_Coursework_ThermSys_case_studies_HVAC_simple_AHU_control_case_003.fmu > AES_AES.Coursework.ThermSys_case_studies.HVAC_simple.AHU_control_case_003.pipe 2>&1)