Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.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 0.001906/0.001906, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.002638/0.002638, allocations: 214.6 kB / 22.24 MB, free: 5.262 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 1.44/1.44, allocations: 230.6 MB / 256 MB, free: 7.781 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 2.886/2.886, allocations: 476 MB / 0.7699 GB, free: 4.734 MB / 0.6231 GB " [Timeout remaining time 176] 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.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",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 0.002104/0.002104, allocations: 65.7 kB / 1.117 GB, free: 41.02 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3209/0.323, allocations: 170 MB / 1.283 GB, free: 12.41 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.2055/0.5284, allocations: 166.1 MB / 1.445 GB, free: 5.664 MB / 1.139 GB Notification: Performance of NFInst.instExpressions: time 0.01125/0.5397, allocations: 5.916 MB / 1.451 GB, free: 15.74 MB / 1.154 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001486/0.5412, allocations: 51.56 kB / 1.451 GB, free: 15.69 MB / 1.154 GB Notification: Performance of NFTyping.typeComponents: time 0.001664/0.5428, allocations: 0.4893 MB / 1.451 GB, free: 15.2 MB / 1.154 GB Notification: Performance of NFTyping.typeBindings: time 0.005416/0.5483, allocations: 1.887 MB / 1.453 GB, free: 13.3 MB / 1.154 GB Notification: Performance of NFTyping.typeClassSections: time 0.002985/0.5512, allocations: 0.9828 MB / 1.454 GB, free: 12.32 MB / 1.154 GB Notification: Performance of NFFlatten.flatten: time 0.003986/0.5552, allocations: 2.456 MB / 1.456 GB, free: 9.863 MB / 1.154 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001176/0.5564, allocations: 0.5569 MB / 1.457 GB, free: 9.293 MB / 1.154 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002275/0.5587, allocations: 0.9769 MB / 1.458 GB, free: 8.312 MB / 1.154 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002197/0.5609, allocations: 0.7434 MB / 1.459 GB, free: 7.574 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.0002814/0.5612, allocations: 80 kB / 1.459 GB, free: 7.496 MB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003695/0.5649, allocations: 1.531 MB / 1.46 GB, free: 5.961 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.0006308/0.5655, allocations: 350.9 kB / 1.46 GB, free: 5.617 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.0009441/0.5664, allocations: 434.2 kB / 1.461 GB, free: 5.191 MB / 1.154 GB Notification: Performance of NFConvertDAE.convert: time 0.003846/0.5703, allocations: 1.877 MB / 1.463 GB, free: 3.309 MB / 1.154 GB Notification: Performance of FrontEnd - DAE generated: time 7.394e-06/0.5703, allocations: 8 kB / 1.463 GB, free: 3.301 MB / 1.154 GB Notification: Performance of FrontEnd: time 2.044e-06/0.5703, allocations: 0 / 1.463 GB, free: 3.301 MB / 1.154 GB Notification: Performance of Transformations before backend: time 4.333e-05/0.5703, allocations: 0 / 1.463 GB, free: 3.301 MB / 1.154 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 148 * Number of variables: 148 Notification: Performance of Generate backend data structure: time 0.002743/0.5731, allocations: 1.243 MB / 1.464 GB, free: 2.023 MB / 1.154 GB Notification: Performance of prepare preOptimizeDAE: time 6.195e-05/0.5731, allocations: 19.97 kB / 1.464 GB, free: 2.004 MB / 1.154 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001771/0.5733, allocations: 98.52 kB / 1.464 GB, free: 1.898 MB / 1.154 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002107/0.5754, allocations: 315 kB / 1.464 GB, free: 1.59 MB / 1.154 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001569/0.577, allocations: 0.6812 MB / 1.465 GB, free: 0.8789 MB / 1.154 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.291e-05/0.577, allocations: 41.31 kB / 1.465 GB, free: 0.8398 MB / 1.154 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001329/0.5772, allocations: 71.94 kB / 1.465 GB, free: 0.7695 MB / 1.154 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001266/0.5784, allocations: 0.8318 MB / 1.466 GB, free: 15.88 MB / 1.17 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.545e-05/0.5785, allocations: 0 / 1.466 GB, free: 15.88 MB / 1.17 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.122e-05/0.5785, allocations: 24 kB / 1.466 GB, free: 15.86 MB / 1.17 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.714e-05/0.5786, allocations: 21.31 kB / 1.466 GB, free: 15.84 MB / 1.17 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009619/0.5795, allocations: 0.5478 MB / 1.466 GB, free: 15.29 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 removeSimpleEquations (simulation): time 0.003473/0.583, allocations: 1.692 MB / 1.468 GB, free: 13.55 MB / 1.17 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000807/0.5838, allocations: 449.6 kB / 1.469 GB, free: 13.11 MB / 1.17 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003735/0.5842, allocations: 246.2 kB / 1.469 GB, free: 12.86 MB / 1.17 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001552/0.5843, allocations: 24.3 kB / 1.469 GB, free: 12.84 MB / 1.17 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.637e-05/0.5844, allocations: 38.94 kB / 1.469 GB, free: 12.79 MB / 1.17 GB Notification: Performance of pre-optimization done (n=46): time 1.934e-06/0.5844, allocations: 0 / 1.469 GB, free: 12.79 MB / 1.17 GB Notification: Performance of matching and sorting (n=49): time 0.003235/0.5876, allocations: 1.481 MB / 1.47 GB, free: 11.28 MB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.951e-05/0.5877, allocations: 59.83 kB / 1.47 GB, free: 11.21 MB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007576/0.5884, allocations: 0.5509 MB / 1.471 GB, free: 10.65 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 6.087e-05/0.5885, allocations: 37.7 kB / 1.471 GB, free: 10.61 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003088/0.5888, allocations: 368.9 kB / 1.471 GB, free: 10.24 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002136/0.589, allocations: 182.4 kB / 1.471 GB, free: 10.06 MB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001548/0.5892, allocations: 98.14 kB / 1.472 GB, free: 9.957 MB / 1.17 GB Notification: Performance of setup shared object (initialization): time 0.0002021/0.5894, allocations: 370.8 kB / 1.472 GB, free: 9.586 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003336/0.5897, allocations: 194.8 kB / 1.472 GB, free: 9.391 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004629/0.5902, allocations: 396.6 kB / 1.472 GB, free: 8.953 MB / 1.17 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.002985/0.5931, allocations: 1.178 MB / 1.474 GB, free: 7.75 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.384e-06/0.5931, allocations: 0 / 1.474 GB, free: 7.75 MB / 1.17 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.001083/0.5942, allocations: 0.6096 MB / 1.474 GB, free: 7.129 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 1.935e-05/0.5942, allocations: 7.938 kB / 1.474 GB, free: 7.121 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.958e-06/0.5943, allocations: 4 kB / 1.474 GB, free: 7.117 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001645/0.5944, allocations: 32.84 kB / 1.474 GB, free: 7.082 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005584/0.595, allocations: 115.8 kB / 1.474 GB, free: 6.969 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002074/0.5971, allocations: 2.152 MB / 1.476 GB, free: 4.676 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007546/0.5978, allocations: 20.02 kB / 1.477 GB, free: 4.656 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.61e-05/0.5979, allocations: 20 kB / 1.477 GB, free: 4.637 MB / 1.17 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006578/0.5985, allocations: 401.4 kB / 1.477 GB, free: 4.242 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004762/0.599, allocations: 392.7 kB / 1.477 GB, free: 3.801 MB / 1.17 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002747/0.6017, allocations: 1.162 MB / 1.478 GB, free: 2.613 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.145e-06/0.6017, allocations: 0 / 1.478 GB, free: 2.613 MB / 1.17 GB Notification: Performance of matching and sorting (n=60) (initialization_lambda0): time 0.001016/0.6028, allocations: 0.6134 MB / 1.479 GB, free: 1.992 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 1.033e-05/0.6028, allocations: 4 kB / 1.479 GB, free: 1.988 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.663e-06/0.6028, allocations: 4 kB / 1.479 GB, free: 1.984 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001099/0.6029, allocations: 36.84 kB / 1.479 GB, free: 1.945 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004024/0.6033, allocations: 95.89 kB / 1.479 GB, free: 1.852 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001561/0.6048, allocations: 1.57 MB / 1.481 GB, free: 176 kB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000676/0.6055, allocations: 23.92 kB / 1.481 GB, free: 152 kB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.85e-05/0.6056, allocations: 16 kB / 1.481 GB, free: 136 kB / 1.17 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (57): * Single equations (assignments): 55 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002543/0.6058, allocations: 220.2 kB / 1.481 GB, free: 15.91 MB / 1.186 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001581/0.606, allocations: 79.5 kB / 1.481 GB, free: 15.83 MB / 1.186 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001018/0.607, allocations: 0.5663 MB / 1.482 GB, free: 15.26 MB / 1.186 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.007e-06/0.607, allocations: 11.94 kB / 1.482 GB, free: 15.25 MB / 1.186 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.907e-06/0.607, allocations: 4.062 kB / 1.482 GB, free: 15.24 MB / 1.186 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009427/0.608, allocations: 0.7919 MB / 1.482 GB, free: 14.36 MB / 1.186 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002427/0.6104, allocations: 1.381 MB / 1.484 GB, free: 12.92 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.18e-06/0.6104, allocations: 4 kB / 1.484 GB, free: 12.91 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005829/0.611, allocations: 124 kB / 1.484 GB, free: 12.79 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001185/0.6111, allocations: 32.78 kB / 1.484 GB, free: 12.76 MB / 1.186 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.78e-05/0.6111, allocations: 12 kB / 1.484 GB, free: 12.75 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001575/0.6127, allocations: 1.947 MB / 1.486 GB, free: 10.66 MB / 1.186 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.828e-06/0.6127, allocations: 4.031 kB / 1.486 GB, free: 10.65 MB / 1.186 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001326/0.614, allocations: 0.9098 MB / 1.487 GB, free: 9.711 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003667/0.6144, allocations: 127.6 kB / 1.487 GB, free: 9.586 MB / 1.186 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.537e-05/0.6145, allocations: 12 kB / 1.487 GB, free: 9.574 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005054/0.615, allocations: 19.98 kB / 1.487 GB, free: 9.555 MB / 1.186 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.498e-05/0.6151, allocations: 31.94 kB / 1.487 GB, free: 9.523 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.55e-05/0.6151, allocations: 20.12 kB / 1.487 GB, free: 9.504 MB / 1.186 GB Notification: Performance of sorting global known variables: time 0.0004861/0.6156, allocations: 395.1 kB / 1.487 GB, free: 9.121 MB / 1.186 GB Notification: Performance of sort global known variables: time 1e-07/0.6156, allocations: 0 / 1.487 GB, free: 9.121 MB / 1.186 GB Notification: Performance of remove unused functions: time 0.001083/0.6167, allocations: 375.9 kB / 1.488 GB, free: 8.754 MB / 1.186 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m) * 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 (47): * Single equations (assignments): 45 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001856/0.6185, allocations: 1.534 MB / 1.489 GB, free: 7.176 MB / 1.186 GB Notification: Performance of simCode: created initialization part: time 0.001829/0.6203, allocations: 0.9819 MB / 1.49 GB, free: 6.168 MB / 1.186 GB Notification: Performance of simCode: created event and clocks part: time 4.158e-06/0.6204, allocations: 0 / 1.49 GB, free: 6.168 MB / 1.186 GB Notification: Performance of simCode: created simulation system equations: time 0.0005386/0.6209, allocations: 374.5 kB / 1.49 GB, free: 5.789 MB / 1.186 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001934/0.6228, allocations: 475.6 kB / 1.491 GB, free: 5.336 MB / 1.186 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007528/0.6304, allocations: 5.578 MB / 1.496 GB, free: 15.61 MB / 1.201 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004335/0.6308, allocations: 408.6 kB / 1.497 GB, free: 15.18 MB / 1.201 GB Notification: Performance of simCode: alias equations: time 0.0007069/0.6315, allocations: 221.9 kB / 1.497 GB, free: 14.96 MB / 1.201 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003836/0.6319, allocations: 275.3 kB / 1.497 GB, free: 14.7 MB / 1.201 GB Notification: Performance of SimCode: time 8.52e-07/0.6319, allocations: 0 / 1.497 GB, free: 14.7 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06304/0.6949, allocations: 23.88 MB / 1.52 GB, free: 7.359 MB / 1.217 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.89/14.59, allocations: 4.062 kB / 1.52 GB, free: 7.355 MB / 1.217 GB " [Timeout remaining time 285] (rm -f Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & python3 -m fmpy simulate --output-file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable vol.p in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv. Warning: Get data of variable vol.p from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv failed! Error: Could not read variable vol1.p in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv. Warning: Get data of variable vol1.p from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv failed! Error: Could not read variable vol.T in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv. Warning: Get data of variable vol.T from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv failed! Error: Could not read variable vol1.T in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv. Warning: Get data of variable vol1.T from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 21.29280869010836]