Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature.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 0.0008248/0.0008248, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0008501/0.0008501, allocations: 169.9 kB / 22.46 MB, free: 2.105 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 0.9735/0.9735, allocations: 177.1 MB / 202.8 MB, free: 5.734 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo): time 0.03609/0.03609, allocations: 9.117 MB / 268.3 MB, free: 4.484 MB / 250.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005746/0.0005746, allocations: 23.91 kB / 327.8 MB, free: 20.62 MB / 266.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo): time 1.599/1.599, allocations: 275 MB / 0.6467 GB, free: 2.5 MB / 0.4949 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 178] Using package AixLib with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/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: "" <> buildModelFMU(AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature,fileNamePrefix="AixLib_AixLib_Fluid_Storage_Examples_StratifiedUnloadAtMinimumTemperature",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature,fileNamePrefix="AixLib_AixLib_Fluid_Storage_Examples_StratifiedUnloadAtMinimumTemperature",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.713e-06/1.713e-06, allocations: 0 / 0.928 GB, free: 8.699 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.904e-05/2.075e-05, allocations: 2.281 kB / 0.928 GB, free: 8.695 MB / 0.698 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature): time 0.02424/0.02426, allocations: 34.62 MB / 0.9618 GB, free: 6 MB / 0.7293 GB Notification: Performance of NFInst.instExpressions: time 0.01008/0.03434, allocations: 8.816 MB / 0.9704 GB, free: 13.16 MB / 0.7449 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001686/0.03603, allocations: 59.5 kB / 0.9704 GB, free: 13.1 MB / 0.7449 GB Notification: Performance of NFTyping.typeComponents: time 0.001576/0.0376, allocations: 0.5701 MB / 0.971 GB, free: 12.53 MB / 0.7449 GB Notification: Performance of NFTyping.typeBindings: time 0.004025/0.04163, allocations: 1.733 MB / 0.9727 GB, free: 10.79 MB / 0.7449 GB Notification: Performance of NFTyping.typeClassSections: time 0.002774/0.0444, allocations: 1.317 MB / 0.974 GB, free: 9.477 MB / 0.7449 GB Notification: Performance of NFFlatten.flatten: time 0.006391/0.05079, allocations: 8.446 MB / 0.9822 GB, free: 1.008 MB / 0.7449 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003139/0.05393, allocations: 2.723 MB / 0.9849 GB, free: 14.22 MB / 0.7605 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006237/0.06017, allocations: 4.111 MB / 0.9889 GB, free: 10.11 MB / 0.7605 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003286/0.06346, allocations: 2.412 MB / 0.9913 GB, free: 7.695 MB / 0.7605 GB Notification: Performance of NFPackage.collectConstants: time 0.000917/0.06437, allocations: 360 kB / 0.9916 GB, free: 7.344 MB / 0.7605 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001974/0.06635, allocations: 1.057 MB / 0.9926 GB, free: 6.285 MB / 0.7605 GB Notification: Performance of NFScalarize.scalarize: time 0.0006039/0.06695, allocations: 0.9537 MB / 0.9936 GB, free: 5.328 MB / 0.7605 GB Notification: Performance of NFVerifyModel.verify: time 0.001564/0.06851, allocations: 1.306 MB / 0.9948 GB, free: 4.02 MB / 0.7605 GB Notification: Performance of NFConvertDAE.convert: time 0.004275/0.07279, allocations: 5.36 MB / 1 GB, free: 14.64 MB / 0.7762 GB Notification: Performance of FrontEnd - DAE generated: time 5.019e-06/0.07279, allocations: 0 / 1 GB, free: 14.64 MB / 0.7762 GB Notification: Performance of FrontEnd: time 1.823e-06/0.0728, allocations: 0 / 1 GB, free: 14.64 MB / 0.7762 GB Notification: Performance of Transformations before backend: time 8.864e-05/0.07289, allocations: 0 / 1 GB, free: 14.64 MB / 0.7762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 586 * Number of variables: 586 Notification: Performance of Generate backend data structure: time 0.004606/0.07749, allocations: 3.589 MB / 1.004 GB, free: 11 MB / 0.7762 GB Notification: Performance of prepare preOptimizeDAE: time 4.707e-05/0.07754, allocations: 15.98 kB / 1.004 GB, free: 10.99 MB / 0.7762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003186/0.07786, allocations: 341 kB / 1.004 GB, free: 10.64 MB / 0.7762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007595/0.07862, allocations: 394.8 kB / 1.004 GB, free: 10.26 MB / 0.7762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00307/0.08169, allocations: 2.638 MB / 1.007 GB, free: 7.582 MB / 0.7762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.559e-05/0.08178, allocations: 180.6 kB / 1.007 GB, free: 7.402 MB / 0.7762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002435/0.08203, allocations: 235.9 kB / 1.007 GB, free: 7.172 MB / 0.7762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003458/0.08548, allocations: 3.705 MB / 1.011 GB, free: 3.215 MB / 0.7762 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.689e-05/0.08552, allocations: 7.953 kB / 1.011 GB, free: 3.207 MB / 0.7762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001567/0.08568, allocations: 99.98 kB / 1.011 GB, free: 3.109 MB / 0.7762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.471e-05/0.08572, allocations: 71.92 kB / 1.011 GB, free: 3.039 MB / 0.7762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002694/0.08842, allocations: 2.589 MB / 1.014 GB, free: 444 kB / 0.7762 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 0.008713/0.09713, allocations: 9.347 MB / 1.023 GB, free: 6.895 MB / 0.7918 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001635/0.09876, allocations: 1.51 MB / 1.024 GB, free: 5.383 MB / 0.7918 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00101/0.09977, allocations: 1.053 MB / 1.025 GB, free: 4.332 MB / 0.7918 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003062/0.1001, allocations: 112.9 kB / 1.025 GB, free: 4.223 MB / 0.7918 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.17e-05/0.1001, allocations: 59.5 kB / 1.025 GB, free: 4.156 MB / 0.7918 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005002/0.1006, allocations: 183.1 kB / 1.026 GB, free: 3.977 MB / 0.7918 GB Notification: Performance of pre-optimization done (n=126): time 3.065e-06/0.1006, allocations: 0 / 1.026 GB, free: 3.977 MB / 0.7918 GB Notification: Performance of matching and sorting (n=126): time 0.004999/0.1056, allocations: 3.287 MB / 1.029 GB, free: 0.6719 MB / 0.7918 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.158e-05/0.1057, allocations: 145.5 kB / 1.029 GB, free: 0.5 MB / 0.7918 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001794/0.1075, allocations: 2.084 MB / 1.031 GB, free: 14.38 MB / 0.8074 GB Notification: Performance of collectPreVariables (initialization): time 8.043e-05/0.1076, allocations: 57.7 kB / 1.031 GB, free: 14.31 MB / 0.8074 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007225/0.1083, allocations: 1.276 MB / 1.032 GB, free: 13.02 MB / 0.8074 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002966/0.1086, allocations: 468.1 kB / 1.033 GB, free: 12.56 MB / 0.8074 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000316/0.1089, allocations: 343.4 kB / 1.033 GB, free: 12.22 MB / 0.8074 GB Notification: Performance of setup shared object (initialization): time 0.0001587/0.1091, allocations: 301.1 kB / 1.033 GB, free: 11.92 MB / 0.8074 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007503/0.1098, allocations: 0.7464 MB / 1.034 GB, free: 11.17 MB / 0.8074 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001051/0.1109, allocations: 1.474 MB / 1.035 GB, free: 9.43 MB / 0.8074 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001808/0.1127, allocations: 2.045 MB / 1.037 GB, free: 7.188 MB / 0.8074 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.05e-05/0.1127, allocations: 11.94 kB / 1.037 GB, free: 7.176 MB / 0.8074 GB Notification: Performance of matching and sorting (n=213) (initialization): time 0.002468/0.1151, allocations: 2.422 MB / 1.04 GB, free: 4.738 MB / 0.8074 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001182/0.1153, allocations: 8.938 kB / 1.04 GB, free: 4.73 MB / 0.8074 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.55e-05/0.1153, allocations: 16 kB / 1.04 GB, free: 4.715 MB / 0.8074 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001115/0.1164, allocations: 0.5153 MB / 1.04 GB, free: 4.195 MB / 0.8074 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006463/0.117, allocations: 347.4 kB / 1.041 GB, free: 3.855 MB / 0.8074 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002239/0.1193, allocations: 3.219 MB / 1.044 GB, free: 0.5 MB / 0.8074 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007851/0.1201, allocations: 123.9 kB / 1.044 GB, free: 388 kB / 0.8074 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.035e-05/0.1202, allocations: 80.05 kB / 1.044 GB, free: 308 kB / 0.8074 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001521/0.1217, allocations: 1.573 MB / 1.046 GB, free: 14.72 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001072/0.1227, allocations: 1.463 MB / 1.047 GB, free: 13 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001704/0.1244, allocations: 2.033 MB / 1.049 GB, free: 10.77 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.54e-06/0.1245, allocations: 4 kB / 1.049 GB, free: 10.77 MB / 0.823 GB Notification: Performance of matching and sorting (n=213) (initialization_lambda0): time 0.002331/0.1268, allocations: 2.398 MB / 1.051 GB, free: 8.352 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.454e-05/0.1268, allocations: 14.12 kB / 1.051 GB, free: 8.34 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.064e-05/0.1268, allocations: 16 kB / 1.051 GB, free: 8.324 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000316/0.1271, allocations: 249.5 kB / 1.052 GB, free: 8.074 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006701/0.1278, allocations: 363.4 kB / 1.052 GB, free: 7.719 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002669/0.1305, allocations: 4.296 MB / 1.056 GB, free: 3.199 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007268/0.1312, allocations: 132.2 kB / 1.056 GB, free: 3.07 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.35e-05/0.1313, allocations: 75.98 kB / 1.056 GB, free: 2.996 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 63 * Number of states: 0 () * Number of discrete variables: 8 (onOffHea.y,$PRE.onOffHea.y,yTop.u,and2.y,onOffMid.y,$PRE.onOffMid.y,onOffBot.y,$PRE.onOffBot.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (179): * Single equations (assignments): 177 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 1 system {(3,22)} Notification: Performance of prepare postOptimizeDAE: time 0.0002775/0.1316, allocations: 291.8 kB / 1.057 GB, free: 2.703 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000221/0.1318, allocations: 226.5 kB / 1.057 GB, free: 2.48 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002153/0.1339, allocations: 2.062 MB / 1.059 GB, free: 424 kB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.092e-05/0.1339, allocations: 12 kB / 1.059 GB, free: 412 kB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.457e-06/0.1339, allocations: 4 kB / 1.059 GB, free: 408 kB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001576/0.1355, allocations: 1.667 MB / 1.06 GB, free: 14.71 MB / 0.8387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004459/0.14, allocations: 4.403 MB / 1.065 GB, free: 10.23 MB / 0.8387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.389e-06/0.14, allocations: 0 / 1.065 GB, free: 10.23 MB / 0.8387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004535/0.1404, allocations: 207.9 kB / 1.065 GB, free: 10.02 MB / 0.8387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008186/0.1413, allocations: 448.7 kB / 1.065 GB, free: 9.582 MB / 0.8387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.922e-05/0.1413, allocations: 35.98 kB / 1.065 GB, free: 9.547 MB / 0.8387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00208/0.1434, allocations: 3.13 MB / 1.069 GB, free: 6.285 MB / 0.8387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.613e-06/0.1434, allocations: 0 / 1.069 GB, free: 6.285 MB / 0.8387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002763/0.1462, allocations: 3.005 MB / 1.071 GB, free: 3.242 MB / 0.8387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005496/0.1467, allocations: 446.3 kB / 1.072 GB, free: 2.805 MB / 0.8387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001406/0.1468, allocations: 32.06 kB / 1.072 GB, free: 2.773 MB / 0.8387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005879/0.1474, allocations: 87.89 kB / 1.072 GB, free: 2.688 MB / 0.8387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000148/0.1476, allocations: 105.1 kB / 1.072 GB, free: 2.586 MB / 0.8387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.86e-05/0.1476, allocations: 55.97 kB / 1.072 GB, free: 2.531 MB / 0.8387 GB Notification: Performance of sorting global known variables: time 0.001297/0.1489, allocations: 1.424 MB / 1.074 GB, free: 1.086 MB / 0.8387 GB Notification: Performance of sort global known variables: time 9e-08/0.1489, allocations: 0 / 1.074 GB, free: 1.086 MB / 0.8387 GB Notification: Performance of remove unused functions: time 0.00248/0.1514, allocations: 1.493 MB / 1.075 GB, free: 15.59 MB / 0.8543 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 5 (tan.vol[1].dynBal.U,tan.vol[2].dynBal.U,tan.vol[3].dynBal.U,tan.vol[4].dynBal.U,tan.vol[5].dynBal.U) * Number of discrete variables: 5 (onOffBot.y,onOffMid.y,and2.y,yTop.u,onOffHea.y) * Number of discrete states: 3 (onOffBot.y,onOffMid.y,onOffHea.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (102): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 1 system {(3,20)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003368/0.1548, allocations: 3.844 MB / 1.079 GB, free: 11.7 MB / 0.8543 GB Notification: Performance of simCode: created initialization part: time 0.003417/0.1582, allocations: 3.241 MB / 1.082 GB, free: 8.43 MB / 0.8543 GB Notification: Performance of simCode: created event and clocks part: time 3.507e-06/0.1582, allocations: 0.625 kB / 1.082 GB, free: 8.43 MB / 0.8543 GB Notification: Performance of simCode: created simulation system equations: time 0.0008857/0.1591, allocations: 0.9611 MB / 1.083 GB, free: 7.453 MB / 0.8543 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002452/0.1616, allocations: 1.172 MB / 1.084 GB, free: 6.344 MB / 0.8543 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01772/0.1793, allocations: 19.12 MB / 1.103 GB, free: 2.578 MB / 0.8699 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001146/0.1804, allocations: 1.606 MB / 1.104 GB, free: 0.9375 MB / 0.8699 GB Notification: Performance of simCode: alias equations: time 0.001709/0.1821, allocations: 0.9108 MB / 1.105 GB, free: 40 kB / 0.8699 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009381/0.1831, allocations: 1.027 MB / 1.106 GB, free: 15.01 MB / 0.8855 GB Notification: Performance of SimCode: time 9.02e-07/0.1831, allocations: 4 kB / 1.106 GB, free: 15.01 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4783/0.6613, allocations: 71.67 MB / 1.176 GB, free: 229.7 MB / 0.9324 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.458/10.12, allocations: 2.656 kB / 1.176 GB, free: 229.7 MB / 0.9324 GB " [Timeout remaining time 650] (rm -f AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature.pipe ; mkfifo AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature.pipe >> ../files/AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature_res.csv --start-time 0 --stop-time 21600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 8.64 AixLib_AixLib_Fluid_Storage_Examples_StratifiedUnloadAtMinimumTemperature.fmu > AixLib_AixLib.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 14.55870165117085] Failed to read output from testmodel.py, exit status != 0: 10.243460277095437 10.255868554 10.180431163 Calling exit ...