Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.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 0.001403/0.001403, allocations: 113 kB / 18.94 MB, free: 2.934 MB / 14.72 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 0.001799/0.001799, allocations: 208 kB / 22.25 MB, free: 5.082 MB / 14.72 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 1.449/1.449, allocations: 230.6 MB / 256 MB, free: 8.012 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.73/2.73, allocations: 476.7 MB / 0.7707 GB, free: 4.242 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/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(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed,fileNamePrefix="Buildings_11_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_VariableSpeed",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed,fileNamePrefix="Buildings_11_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_VariableSpeed",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002005/0.002005, allocations: 66.39 kB / 1.117 GB, free: 40.37 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3184/0.3204, allocations: 170 MB / 1.283 GB, free: 11.68 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed): time 0.08015/0.4006, allocations: 71.45 MB / 1.353 GB, free: 3.984 MB / 1.045 GB Notification: Performance of NFInst.instExpressions: time 0.02295/0.4235, allocations: 14.62 MB / 1.367 GB, free: 5.336 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002767/0.4263, allocations: 95.19 kB / 1.368 GB, free: 5.242 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.003116/0.4294, allocations: 0.9706 MB / 1.368 GB, free: 4.266 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.008103/0.4375, allocations: 2.727 MB / 1.371 GB, free: 1.531 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.005414/0.4429, allocations: 2.056 MB / 1.373 GB, free: 15.49 MB / 1.076 GB Notification: Performance of NFFlatten.flatten: time 0.007193/0.4501, allocations: 4.807 MB / 1.378 GB, free: 10.68 MB / 1.076 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002831/0.4529, allocations: 1.291 MB / 1.379 GB, free: 9.348 MB / 1.076 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005206/0.4581, allocations: 1.869 MB / 1.381 GB, free: 7.477 MB / 1.076 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002584/0.4607, allocations: 1.354 MB / 1.382 GB, free: 6.117 MB / 1.076 GB Notification: Performance of NFPackage.collectConstants: time 0.000486/0.4612, allocations: 200 kB / 1.382 GB, free: 5.922 MB / 1.076 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005074/0.4663, allocations: 2.079 MB / 1.384 GB, free: 3.84 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.0008646/0.4672, allocations: 494.2 kB / 1.385 GB, free: 3.355 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.001822/0.469, allocations: 1.038 MB / 1.386 GB, free: 2.312 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.007526/0.4765, allocations: 3.61 MB / 1.389 GB, free: 14.69 MB / 1.092 GB Notification: Performance of FrontEnd - DAE generated: time 7.353e-06/0.4765, allocations: 0 / 1.389 GB, free: 14.69 MB / 1.092 GB Notification: Performance of FrontEnd: time 2.315e-06/0.4765, allocations: 0 / 1.389 GB, free: 14.69 MB / 1.092 GB Notification: Performance of Transformations before backend: time 7.01e-05/0.4766, allocations: 4 kB / 1.389 GB, free: 14.69 MB / 1.092 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 296 * Number of variables: 296 Notification: Performance of Generate backend data structure: time 0.005264/0.4818, allocations: 2.347 MB / 1.392 GB, free: 12.28 MB / 1.092 GB Notification: Performance of prepare preOptimizeDAE: time 4.27e-05/0.4819, allocations: 11.97 kB / 1.392 GB, free: 12.27 MB / 1.092 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002357/0.4821, allocations: 181.6 kB / 1.392 GB, free: 12.08 MB / 1.092 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005009/0.4871, allocations: 0.6592 MB / 1.393 GB, free: 11.42 MB / 1.092 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003494/0.4906, allocations: 1.545 MB / 1.394 GB, free: 9.828 MB / 1.092 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001769/0.4908, allocations: 157.7 kB / 1.394 GB, free: 9.66 MB / 1.092 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002345/0.491, allocations: 124 kB / 1.394 GB, free: 9.539 MB / 1.092 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004064/0.4951, allocations: 1.64 MB / 1.396 GB, free: 7.809 MB / 1.092 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.247e-05/0.4951, allocations: 0 / 1.396 GB, free: 7.809 MB / 1.092 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001476/0.4953, allocations: 52 kB / 1.396 GB, free: 7.758 MB / 1.092 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.946e-05/0.4953, allocations: 35.98 kB / 1.396 GB, free: 7.723 MB / 1.092 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004433/0.4998, allocations: 1.39 MB / 1.397 GB, free: 6.324 MB / 1.092 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 0.01227/0.512, allocations: 7.045 MB / 1.404 GB, free: 14.94 MB / 1.107 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002332/0.5144, allocations: 0.7178 MB / 1.405 GB, free: 14.22 MB / 1.107 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001581/0.516, allocations: 471.7 kB / 1.405 GB, free: 13.76 MB / 1.107 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008718/0.5168, allocations: 148.5 kB / 1.406 GB, free: 13.61 MB / 1.107 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001995/0.5188, allocations: 0.6532 MB / 1.406 GB, free: 12.92 MB / 1.107 GB Notification: Performance of pre-optimization done (n=70): time 2.875e-06/0.5188, allocations: 4 kB / 1.406 GB, free: 12.91 MB / 1.107 GB Notification: Performance of matching and sorting (n=70): time 0.009266/0.5281, allocations: 1.875 MB / 1.408 GB, free: 11.03 MB / 1.107 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002057/0.5283, allocations: 332.8 kB / 1.408 GB, free: 10.63 MB / 1.107 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002377/0.5307, allocations: 1.403 MB / 1.41 GB, free: 9.219 MB / 1.107 GB Notification: Performance of collectPreVariables (initialization): time 0.0001738/0.5308, allocations: 45.7 kB / 1.41 GB, free: 9.168 MB / 1.107 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007068/0.5315, allocations: 0.7128 MB / 1.41 GB, free: 8.449 MB / 1.107 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003005/0.5319, allocations: 253.8 kB / 1.411 GB, free: 8.199 MB / 1.107 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004424/0.5323, allocations: 246.4 kB / 1.411 GB, free: 7.953 MB / 1.107 GB Notification: Performance of setup shared object (initialization): time 0.0001838/0.5325, allocations: 341.9 kB / 1.411 GB, free: 7.613 MB / 1.107 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001928/0.5344, allocations: 0.5161 MB / 1.412 GB, free: 7.094 MB / 1.107 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002234/0.5366, allocations: 0.8131 MB / 1.413 GB, free: 6.168 MB / 1.107 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003775/0.5404, allocations: 1.178 MB / 1.414 GB, free: 4.902 MB / 1.107 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.043e-06/0.5404, allocations: 0 / 1.414 GB, free: 4.902 MB / 1.107 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.006895/0.5473, allocations: 1.66 MB / 1.415 GB, free: 3.219 MB / 1.107 GB Notification: Performance of prepare postOptimizeDAE: time 5.249e-05/0.5474, allocations: 33.7 kB / 1.415 GB, free: 3.18 MB / 1.107 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.673e-05/0.5474, allocations: 7.984 kB / 1.415 GB, free: 3.172 MB / 1.107 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001541/0.5489, allocations: 401.9 kB / 1.416 GB, free: 2.785 MB / 1.107 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00164/0.5506, allocations: 279.5 kB / 1.416 GB, free: 2.512 MB / 1.107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001477/0.552, allocations: 0.9182 MB / 1.417 GB, free: 1.57 MB / 1.107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002379/0.5544, allocations: 238.8 kB / 1.417 GB, free: 1.336 MB / 1.107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001562/0.5546, allocations: 55.95 kB / 1.417 GB, free: 1.281 MB / 1.107 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002492/0.5571, allocations: 0.8103 MB / 1.418 GB, free: 476 kB / 1.107 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002302/0.5594, allocations: 0.8053 MB / 1.419 GB, free: 15.54 MB / 1.123 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003721/0.5631, allocations: 1.17 MB / 1.42 GB, free: 14.29 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.316e-06/0.5631, allocations: 4 kB / 1.42 GB, free: 14.28 MB / 1.123 GB Notification: Performance of matching and sorting (n=117) (initialization_lambda0): time 0.006908/0.57, allocations: 1.66 MB / 1.422 GB, free: 12.61 MB / 1.123 GB Notification: Performance of prepare postOptimizeDAE: time 4.789e-05/0.5701, allocations: 33.7 kB / 1.422 GB, free: 12.57 MB / 1.123 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.32e-05/0.5701, allocations: 8 kB / 1.422 GB, free: 12.56 MB / 1.123 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001422/0.5715, allocations: 392.1 kB / 1.422 GB, free: 12.18 MB / 1.123 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001656/0.5731, allocations: 275.5 kB / 1.422 GB, free: 11.91 MB / 1.123 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001503/0.5746, allocations: 0.9175 MB / 1.423 GB, free: 10.96 MB / 1.123 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002583/0.5772, allocations: 203.4 kB / 1.423 GB, free: 10.77 MB / 1.123 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001719/0.5774, allocations: 55.95 kB / 1.423 GB, free: 10.71 MB / 1.123 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 27 * Number of states: 0 () * Number of discrete variables: 7 (N.count,$PRE.N.count,N.T_start,$PRE.N.T_start,heaPum.com.isOn,$PRE.heaPum.com.isOn,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (98): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 1 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(5,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0004342/0.5778, allocations: 248.5 kB / 1.424 GB, free: 10.46 MB / 1.123 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004505/0.5783, allocations: 159 kB / 1.424 GB, free: 10.3 MB / 1.123 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004393/0.5827, allocations: 1.241 MB / 1.425 GB, free: 9.055 MB / 1.123 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.071e-05/0.5827, allocations: 11.98 kB / 1.425 GB, free: 9.043 MB / 1.123 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.374e-05/0.5827, allocations: 7.938 kB / 1.425 GB, free: 9.035 MB / 1.123 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003487/0.5862, allocations: 1.047 MB / 1.426 GB, free: 7.953 MB / 1.123 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01027/0.5965, allocations: 3.483 MB / 1.429 GB, free: 4.359 MB / 1.123 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.326e-05/0.5965, allocations: 4.25 kB / 1.429 GB, free: 4.355 MB / 1.123 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001118/0.5976, allocations: 171.7 kB / 1.43 GB, free: 4.188 MB / 1.123 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001434/0.5991, allocations: 392.7 kB / 1.43 GB, free: 3.801 MB / 1.123 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001003/0.5992, allocations: 31.91 kB / 1.43 GB, free: 3.77 MB / 1.123 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001443/0.6006, allocations: 0.9014 MB / 1.431 GB, free: 2.844 MB / 1.123 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.037e-06/0.6006, allocations: 11.94 kB / 1.431 GB, free: 2.832 MB / 1.123 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007349/0.608, allocations: 1.994 MB / 1.433 GB, free: 0.7578 MB / 1.123 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009617/0.6089, allocations: 290.7 kB / 1.433 GB, free: 484 kB / 1.123 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002817/0.6092, allocations: 23.98 kB / 1.433 GB, free: 460 kB / 1.123 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001641/0.6108, allocations: 115.9 kB / 1.433 GB, free: 344 kB / 1.123 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001497/0.611, allocations: 76.2 kB / 1.433 GB, free: 268 kB / 1.123 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.672e-05/0.6111, allocations: 39.95 kB / 1.433 GB, free: 228 kB / 1.123 GB Notification: Performance of sorting global known variables: time 0.001812/0.6129, allocations: 1.009 MB / 1.434 GB, free: 15.21 MB / 1.139 GB Notification: Performance of sort global known variables: time 3.9e-07/0.6129, allocations: 0 / 1.434 GB, free: 15.21 MB / 1.139 GB Notification: Performance of remove unused functions: time 0.002739/0.6156, allocations: 0.9239 MB / 1.435 GB, free: 14.29 MB / 1.139 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 19 * Number of states: 2 (heaPum.con.vol.dynBal.U,heaPum.eva.vol.dynBal.U) * Number of discrete variables: 4 ($whenCondition1,heaPum.com.isOn,N.T_start,N.count) * Number of discrete states: 2 (N.count,heaPum.com.isOn) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (52): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 2 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(5,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.008725/0.6244, allocations: 2.977 MB / 1.438 GB, free: 11.23 MB / 1.139 GB Notification: Performance of simCode: created initialization part: time 0.008743/0.6331, allocations: 2.074 MB / 1.44 GB, free: 9.125 MB / 1.139 GB Notification: Performance of simCode: created event and clocks part: time 1.459e-05/0.6331, allocations: 4 kB / 1.44 GB, free: 9.121 MB / 1.139 GB Notification: Performance of simCode: created simulation system equations: time 0.002943/0.6361, allocations: 0.6168 MB / 1.441 GB, free: 8.504 MB / 1.139 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004038/0.6401, allocations: 0.8334 MB / 1.442 GB, free: 7.691 MB / 1.139 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03193/0.672, allocations: 12.23 MB / 1.454 GB, free: 11.05 MB / 1.154 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009923/0.673, allocations: 1.214 MB / 1.455 GB, free: 9.805 MB / 1.154 GB Notification: Performance of simCode: alias equations: time 0.001766/0.6748, allocations: 376.6 kB / 1.455 GB, free: 9.441 MB / 1.154 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009811/0.6758, allocations: 0.5851 MB / 1.456 GB, free: 8.859 MB / 1.154 GB Notification: Performance of SimCode: time 1.002e-06/0.6758, allocations: 0 / 1.456 GB, free: 8.859 MB / 1.154 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1144/0.7902, allocations: 52.69 MB / 1.507 GB, free: 4.789 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.48/16.27, allocations: 13.42 kB / 1.507 GB, free: 4.781 MB / 1.201 GB " [Timeout remaining time 283] (rm -f Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe ; mkfifo Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe >> ../files/Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.sim & python3 -m fmpy simulate --output-file Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed_res.csv --start-time 0 --stop-time 2000 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.8 Buildings_11_Buildings_Fluid_HeatPumps_Validation_ReciprocatingWaterToWater_VariableSpeed.fmu > Buildings_11_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_VariableSpeed.pipe 2>&1) [Timeout 420.0] [Calling os._exit(0), Time elapsed: 23.039470532999985] Failed to read output from testmodel.py, exit status != 0: 16.874963414000376 16.443821487 15.962201685 Calling exit ...