Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.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/Buildings 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics,fileNamePrefix="Buildings_latest_Buildings_Fluid_Storage_Validation_HeatExchangerDynamics",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics,fileNamePrefix="Buildings_latest_Buildings_Fluid_Storage_Validation_HeatExchangerDynamics",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 0.00102/0.00102, allocations: 91.3 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 0.005205/0.005205, allocations: 171.1 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.27/1.27, allocations: 223.3 MB / 240.3 MB, free: 5.355 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.569/2.569, allocations: 462.6 MB / 0.7364 GB, free: 15.55 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.0003012/0.0003011, allocations: 14.88 kB / 0.9029 GB, free: 36.4 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.256/0.2563, allocations: 159.6 MB / 1.059 GB, free: 4.875 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics): time 0.09494/0.3513, allocations: 109.5 MB / 1.166 GB, free: 7.047 MB / 0.92 GB Notification: Performance of NFInst.instExpressions: time 0.03747/0.3888, allocations: 31.74 MB / 1.197 GB, free: 7.227 MB / 0.9512 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00444/0.3932, allocations: 131.1 kB / 1.197 GB, free: 7.098 MB / 0.9512 GB Notification: Performance of NFTyping.typeComponents: time 0.004227/0.3975, allocations: 1.457 MB / 1.198 GB, free: 5.633 MB / 0.9512 GB Notification: Performance of NFTyping.typeBindings: time 0.01069/0.4082, allocations: 4.276 MB / 1.202 GB, free: 1.34 MB / 0.9512 GB Notification: Performance of NFTyping.typeClassSections: time 0.007323/0.4155, allocations: 3.231 MB / 1.206 GB, free: 14.12 MB / 0.9669 GB Notification: Performance of NFFlatten.flatten: time 1.031/1.446, allocations: 59.32 MB / 1.263 GB, free: 9.523 MB / 0.9982 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02873/1.475, allocations: 18.53 MB / 1.282 GB, free: 22.48 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02228/1.497, allocations: 11.41 MB / 1.293 GB, free: 21.54 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02059/1.518, allocations: 12.37 MB / 1.305 GB, free: 19.3 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.00459/1.523, allocations: 0.7617 MB / 1.306 GB, free: 19.3 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01246/1.535, allocations: 2.889 MB / 1.308 GB, free: 19.3 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.006674/1.542, allocations: 3.479 MB / 1.312 GB, free: 18.66 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.01724/1.559, allocations: 8.884 MB / 1.32 GB, free: 16.12 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.03489/1.594, allocations: 32.26 MB / 1.352 GB, free: 5.746 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 5.069e-06/1.594, allocations: 0 / 1.352 GB, free: 5.746 MB / 1.014 GB Notification: Performance of FrontEnd: time 2.605e-06/1.594, allocations: 0 / 1.352 GB, free: 5.746 MB / 1.014 GB Notification: Performance of Transformations before backend: time 0.001056/1.595, allocations: 0 / 1.352 GB, free: 5.746 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3345 * Number of variables: 3345 Notification: Performance of Generate backend data structure: time 0.0425/1.638, allocations: 15.94 MB / 1.367 GB, free: 13.12 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 5.329e-05/1.638, allocations: 14.12 kB / 1.368 GB, free: 13.12 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006373/1.644, allocations: 1.778 MB / 1.369 GB, free: 12.69 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01005/1.654, allocations: 1.972 MB / 1.371 GB, free: 11.74 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02902/1.683, allocations: 16.16 MB / 1.387 GB, free: 6.781 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008882/1.684, allocations: 1.008 MB / 1.388 GB, free: 6.75 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004436/1.689, allocations: 1.344 MB / 1.389 GB, free: 6.738 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04473/1.733, allocations: 20.26 MB / 1.409 GB, free: 7.879 MB / 1.045 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005569/1.734, allocations: 42.16 kB / 1.409 GB, free: 7.852 MB / 1.045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003728/1.738, allocations: 0.5433 MB / 1.41 GB, free: 7.312 MB / 1.045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004222/1.738, allocations: 381.9 kB / 1.41 GB, free: 6.945 MB / 1.045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03759/1.776, allocations: 18.18 MB / 1.428 GB, free: 4.883 MB / 1.061 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 0.1264/1.902, allocations: 86.53 MB / 1.512 GB, free: 11.02 MB / 1.154 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02012/1.922, allocations: 12.99 MB / 1.525 GB, free: 14.13 MB / 1.17 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01148/1.934, allocations: 7.445 MB / 1.532 GB, free: 6.688 MB / 1.17 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 0.05161/1.985, allocations: 26.87 MB / 1.558 GB, free: 10.86 MB / 1.201 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0102/1.996, allocations: 6.076 MB / 1.564 GB, free: 4.734 MB / 1.201 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006702/2.002, allocations: 0.7947 MB / 1.565 GB, free: 3.934 MB / 1.201 GB Notification: Performance of pre-optimization done (n=772): time 3.174e-05/2.002, allocations: 0 / 1.565 GB, free: 3.934 MB / 1.201 GB Notification: Performance of matching and sorting (n=772): time 0.1132/2.116, allocations: 32.5 MB / 1.597 GB, free: 3.312 MB / 1.233 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001183/2.116, allocations: 159.1 kB / 1.597 GB, free: 3.137 MB / 1.233 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02347/2.139, allocations: 12.37 MB / 1.609 GB, free: 6.801 MB / 1.248 GB Notification: Performance of collectPreVariables (initialization): time 0.001878/2.141, allocations: 201.7 kB / 1.609 GB, free: 6.598 MB / 1.248 GB Notification: Performance of collectInitialEqns (initialization): time 0.006745/2.148, allocations: 7.043 MB / 1.616 GB, free: 15.55 MB / 1.264 GB Notification: Performance of collectInitialBindings (initialization): time 0.003528/2.152, allocations: 2.696 MB / 1.619 GB, free: 12.87 MB / 1.264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001502/2.153, allocations: 0.9881 MB / 1.62 GB, free: 11.88 MB / 1.264 GB Notification: Performance of setup shared object (initialization): time 7.993e-05/2.153, allocations: 301.1 kB / 1.62 GB, free: 11.58 MB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.009257/2.162, allocations: 6.288 MB / 1.626 GB, free: 5.285 MB / 1.264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0127/2.175, allocations: 9.602 MB / 1.636 GB, free: 10.35 MB / 1.279 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02205/2.197, allocations: 15.96 MB / 1.651 GB, free: 9.332 MB / 1.295 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.159e-05/2.197, allocations: 28 kB / 1.651 GB, free: 9.305 MB / 1.295 GB Notification: Performance of matching and sorting (n=1474) (initialization): time 0.03525/2.233, allocations: 18.88 MB / 1.67 GB, free: 6.898 MB / 1.311 GB Notification: Performance of prepare postOptimizeDAE: time 0.002021/2.235, allocations: 3.09 MB / 1.673 GB, free: 2.461 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001598/2.235, allocations: 96 kB / 1.673 GB, free: 2.367 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06801/2.303, allocations: 9.089 MB / 1.682 GB, free: 9.266 MB / 1.326 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01027/2.313, allocations: 2.454 MB / 1.684 GB, free: 6.969 MB / 1.326 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01298/2.326, allocations: 10.39 MB / 1.694 GB, free: 12.36 MB / 1.342 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01291/2.339, allocations: 1.099 MB / 1.695 GB, free: 11.26 MB / 1.342 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002216/2.341, allocations: 0.5116 MB / 1.696 GB, free: 10.75 MB / 1.342 GB Notification: Performance of prepare postOptimizeDAE: time 1.032e-05/2.341, allocations: 4 kB / 1.696 GB, free: 10.74 MB / 1.342 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03272/2.374, allocations: 17.89 MB / 1.713 GB, free: 9.395 MB / 1.358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002487/2.374, allocations: 100 kB / 1.713 GB, free: 9.297 MB / 1.358 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06816/2.442, allocations: 9.042 MB / 1.722 GB, free: 244 kB / 1.358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01036/2.453, allocations: 2.458 MB / 1.725 GB, free: 13.94 MB / 1.373 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01529/2.468, allocations: 10.38 MB / 1.735 GB, free: 3.336 MB / 1.373 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01268/2.481, allocations: 1.072 MB / 1.736 GB, free: 2.262 MB / 1.373 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002409/2.483, allocations: 0.5194 MB / 1.736 GB, free: 1.742 MB / 1.373 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 448 * Number of states: 0 () * Number of discrete variables: 5 (mHex_flow_in.count,$PRE.mHex_flow_in.count,mHex_flow_in.T_start,$PRE.mHex_flow_in.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1286): * Single equations (assignments): 1282 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,14,100.0%), (1,14,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(16,144)} Notification: Performance of prepare postOptimizeDAE: time 0.01236/2.496, allocations: 6.008 MB / 1.742 GB, free: 11.88 MB / 1.389 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003986/2.5, allocations: 1.165 MB / 1.743 GB, free: 10.7 MB / 1.389 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.5231/3.023, allocations: 13.4 MB / 1.756 GB, free: 0.4967 GB / 1.389 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.202e-05/3.023, allocations: 80.22 kB / 1.756 GB, free: 0.4967 GB / 1.389 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.867e-05/3.023, allocations: 4.656 kB / 1.756 GB, free: 0.4967 GB / 1.389 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01583/3.039, allocations: 11.07 MB / 1.767 GB, free: 0.4964 GB / 1.389 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 postOpt removeSimpleEquations (simulation): time 0.04883/3.088, allocations: 28.92 MB / 1.795 GB, free: 0.4894 GB / 1.389 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.307e-05/3.088, allocations: 3.969 kB / 1.795 GB, free: 0.4894 GB / 1.389 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005034/3.093, allocations: 1.28 MB / 1.797 GB, free: 0.4894 GB / 1.389 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06527/3.158, allocations: 8.305 MB / 1.805 GB, free: 0.4887 GB / 1.389 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001466/3.16, allocations: 192.2 kB / 1.805 GB, free: 0.4886 GB / 1.389 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009479/3.169, allocations: 10.06 MB / 1.815 GB, free: 494.5 MB / 1.389 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.005e-06/3.169, allocations: 3.688 kB / 1.815 GB, free: 494.5 MB / 1.389 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02371/3.193, allocations: 19.88 MB / 1.834 GB, free: 486.9 MB / 1.389 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006432/3.199, allocations: 2.953 MB / 1.837 GB, free: 486 MB / 1.389 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002078/3.201, allocations: 162 kB / 1.837 GB, free: 485.9 MB / 1.389 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007595/3.209, allocations: 0.8701 MB / 1.838 GB, free: 485.7 MB / 1.389 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000774/3.21, allocations: 460 kB / 1.839 GB, free: 485.6 MB / 1.389 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005658/3.21, allocations: 312.1 kB / 1.839 GB, free: 485.6 MB / 1.389 GB Notification: Performance of sorting global known variables: time 0.01145/3.222, allocations: 8.862 MB / 1.848 GB, free: 481.7 MB / 1.389 GB Notification: Performance of sort global known variables: time 2.6e-07/3.222, allocations: 0 / 1.848 GB, free: 481.7 MB / 1.389 GB Notification: Performance of remove unused functions: time 0.01879/3.241, allocations: 8.028 MB / 1.855 GB, free: 476.2 MB / 1.389 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 30 (tanDyn.vol[1].dynBal.U,tanDyn.vol[2].dynBal.U,tanDyn.vol[3].dynBal.U,tanDyn.vol[4].dynBal.U,tanDyn.vol[5].dynBal.U,tanDyn.vol[6].dynBal.U,tanDyn.vol[7].dynBal.U,tanDyn.indTanHex.vol[1].dynBal.U,tanDyn.indTanHex.vol[2].dynBal.U,tanDyn.indTanHex.vol[3].dynBal.U,tanDyn.indTanHex.vol[4].dynBal.U,tanDyn.indTanHex.vol[5].dynBal.U,tanDyn.indTanHex.vol[6].dynBal.U,tanDyn.indTanHex.vol[7].dynBal.U,tanDyn.indTanHex.vol[8].dynBal.U,tanDyn.indTanHex.cap[1].T,tanDyn.indTanHex.cap[2].T,tanDyn.indTanHex.cap[3].T,tanDyn.indTanHex.cap[4].T,tanDyn.indTanHex.cap[5].T,tanDyn.indTanHex.cap[6].T,tanDyn.indTanHex.cap[7].T,tanDyn.indTanHex.cap[8].T,tanSte.vol[1].dynBal.U,tanSte.vol[2].dynBal.U,tanSte.vol[3].dynBal.U,tanSte.vol[4].dynBal.U,tanSte.vol[5].dynBal.U,tanSte.vol[6].dynBal.U,tanSte.vol[7].dynBal.U) * Number of discrete variables: 3 ($whenCondition1,mHex_flow_in.T_start,mHex_flow_in.count) * Number of discrete states: 1 (mHex_flow_in.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (609): * Single equations (assignments): 596 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,14,100.0%), (1,14,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(16,144)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02317/3.264, allocations: 21.32 MB / 1.876 GB, free: 454.9 MB / 1.389 GB Notification: Performance of simCode: created initialization part: time 0.0273/3.291, allocations: 23.15 MB / 1.899 GB, free: 431.8 MB / 1.389 GB Notification: Performance of simCode: created event and clocks part: time 1.118e-05/3.291, allocations: 5 kB / 1.899 GB, free: 431.8 MB / 1.389 GB Notification: Performance of simCode: created simulation system equations: time 0.006998/3.298, allocations: 5.893 MB / 1.905 GB, free: 425.9 MB / 1.389 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03725/3.335, allocations: 7.072 MB / 1.911 GB, free: 419.1 MB / 1.389 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.5559/3.891, allocations: 198.3 MB / 2.105 GB, free: 208.7 MB / 1.389 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00733/3.899, allocations: 10.02 MB / 2.115 GB, free: 198.6 MB / 1.389 GB Notification: Performance of simCode: alias equations: time 0.01741/3.916, allocations: 6.7 MB / 2.121 GB, free: 192 MB / 1.389 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.008025/3.924, allocations: 6.322 MB / 2.128 GB, free: 185.7 MB / 1.389 GB Notification: Performance of SimCode: time 7.21e-07/3.924, allocations: 0 / 2.128 GB, free: 185.7 MB / 1.389 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.356/7.28, allocations: 379.5 MB / 2.498 GB, free: 376.3 MB / 1.389 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001548/7.28, allocations: 288.9 kB / 2.498 GB, free: 375.9 MB / 1.389 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.58/18.86, allocations: 0 / 2.498 GB, free: 375.9 MB / 1.389 GB (rm -f Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe >> ../files/Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics_res.mat --tempDir=temp_Buildings_latest_Buildings_Fluid_Storage_Validation_HeatExchangerDynamics_fmu --startTime=0 --stopTime=14400 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Fluid_Storage_Validation_HeatExchangerDynamics.fmu > Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics.pipe 2>&1)