Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.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 0.0007578/0.0007578, 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 0.0008113/0.0008113, allocations: 165.9 kB / 22.45 MB, free: 2.109 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 0.8609/0.8609, allocations: 177.1 MB / 202.8 MB, free: 5.73 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001553/0.001553, allocations: 237.1 kB / 259.4 MB, free: 13.01 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.687/0.687, allocations: 138.4 MB / 454.3 MB, free: 29.93 MB / 410.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/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(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.873e-06/1.873e-06, allocations: 0 / 0.6463 GB, free: 1.855 MB / 0.5573 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.86e-05/2.047e-05, allocations: 10.22 kB / 0.6463 GB, free: 1.844 MB / 0.5573 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.2623/0.2623, allocations: 55.61 MB / 0.7006 GB, free: 21.25 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.0151/0.2774, allocations: 13.65 MB / 0.7139 GB, free: 11.98 MB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002351/0.2797, allocations: 86.81 kB / 0.714 GB, free: 11.93 MB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 0.001535/0.2813, allocations: 0.7195 MB / 0.7147 GB, free: 11.5 MB / 0.5573 GB Notification: Performance of NFTyping.typeBindings: time 0.005406/0.2867, allocations: 2.461 MB / 0.7171 GB, free: 10 MB / 0.5573 GB Notification: Performance of NFTyping.typeClassSections: time 0.00377/0.2905, allocations: 1.803 MB / 0.7189 GB, free: 8.625 MB / 0.5573 GB Notification: Performance of NFFlatten.flatten: time 0.004493/0.2949, allocations: 4.121 MB / 0.7229 GB, free: 6.145 MB / 0.5573 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001166/0.2961, allocations: 0.996 MB / 0.7239 GB, free: 5.398 MB / 0.5573 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003102/0.2992, allocations: 2.222 MB / 0.726 GB, free: 3.98 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001051/0.3003, allocations: 0.9486 MB / 0.727 GB, free: 3.469 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 0.0001681/0.3004, allocations: 134.4 kB / 0.7271 GB, free: 3.465 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002207/0.3026, allocations: 1.277 MB / 0.7283 GB, free: 2.828 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.0002073/0.3028, allocations: 357.3 kB / 0.7287 GB, free: 2.543 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.0005225/0.3034, allocations: 0.5256 MB / 0.7292 GB, free: 2.285 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.002687/0.3061, allocations: 2.632 MB / 0.7318 GB, free: 0.582 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 4.609e-06/0.3061, allocations: 0 / 0.7318 GB, free: 0.582 MB / 0.5573 GB Notification: Performance of FrontEnd: time 1.803e-06/0.3061, allocations: 3.844 kB / 0.7318 GB, free: 0.582 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 2.139e-05/0.3061, allocations: 0 / 0.7318 GB, free: 0.582 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 215 * Number of variables: 215 Notification: Performance of Generate backend data structure: time 0.002413/0.3085, allocations: 1.766 MB / 0.7335 GB, free: 15.23 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 4.258e-05/0.3085, allocations: 11.75 kB / 0.7335 GB, free: 15.23 MB / 0.573 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001263/0.3087, allocations: 132.2 kB / 0.7336 GB, free: 15.12 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004561/0.3091, allocations: 189.3 kB / 0.7338 GB, free: 15.04 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001755/0.3109, allocations: 1.222 MB / 0.735 GB, free: 14.1 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.441e-05/0.3109, allocations: 65.19 kB / 0.7351 GB, free: 14.07 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001003/0.311, allocations: 87.88 kB / 0.7352 GB, free: 14.04 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001177/0.3122, allocations: 1.111 MB / 0.7362 GB, free: 13.23 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.401e-05/0.3122, allocations: 5.297 kB / 0.7362 GB, free: 13.22 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.835e-05/0.3123, allocations: 36.94 kB / 0.7363 GB, free: 13.2 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.235e-05/0.3123, allocations: 27.16 kB / 0.7363 GB, free: 13.19 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008752/0.3132, allocations: 0.6599 MB / 0.737 GB, free: 12.86 MB / 0.573 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 0.003988/0.3172, allocations: 3.625 MB / 0.7405 GB, free: 9.965 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005415/0.3177, allocations: 376.4 kB / 0.7409 GB, free: 9.762 MB / 0.573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002362/0.318, allocations: 216.1 kB / 0.7411 GB, free: 9.652 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004305/0.3184, allocations: 170.1 kB / 0.7412 GB, free: 9.586 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.936e-05/0.3184, allocations: 39.19 kB / 0.7413 GB, free: 9.543 MB / 0.573 GB Notification: Performance of pre-optimization done (n=53): time 2.204e-06/0.3184, allocations: 0 / 0.7413 GB, free: 9.543 MB / 0.573 GB Notification: Performance of matching and sorting (n=53): time 0.001765/0.3202, allocations: 0.8719 MB / 0.7421 GB, free: 8.883 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.175e-05/0.3202, allocations: 55.91 kB / 0.7422 GB, free: 8.816 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009061/0.3211, allocations: 0.9967 MB / 0.7431 GB, free: 7.805 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 3.786e-05/0.3212, allocations: 37.7 kB / 0.7432 GB, free: 7.762 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003192/0.3215, allocations: 0.5903 MB / 0.7437 GB, free: 7.164 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001182/0.3216, allocations: 202.3 kB / 0.7439 GB, free: 6.965 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001361/0.3217, allocations: 138.2 kB / 0.7441 GB, free: 6.82 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 8.313e-05/0.3218, allocations: 334 kB / 0.7444 GB, free: 6.488 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002319/0.322, allocations: 203.7 kB / 0.7446 GB, free: 6.285 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003481/0.3224, allocations: 0.4926 MB / 0.7451 GB, free: 5.691 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008778/0.3233, allocations: 0.6248 MB / 0.7457 GB, free: 4.988 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.29e-06/0.3233, allocations: 4 kB / 0.7457 GB, free: 4.984 MB / 0.573 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001031/0.3243, allocations: 0.8314 MB / 0.7465 GB, free: 4.148 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 1.792e-05/0.3243, allocations: 8 kB / 0.7465 GB, free: 4.141 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.644e-05/0.3243, allocations: 8 kB / 0.7465 GB, free: 4.133 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003191/0.3247, allocations: 109.2 kB / 0.7466 GB, free: 4.023 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002536/0.3249, allocations: 139.8 kB / 0.7467 GB, free: 3.887 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003442/0.3253, allocations: 0.5953 MB / 0.7473 GB, free: 3.266 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004647/0.3257, allocations: 75.5 kB / 0.7474 GB, free: 3.191 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.153e-05/0.3258, allocations: 39.42 kB / 0.7474 GB, free: 3.156 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004595/0.3262, allocations: 433.7 kB / 0.7478 GB, free: 2.727 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003484/0.3266, allocations: 0.4946 MB / 0.7483 GB, free: 2.129 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005876/0.3272, allocations: 0.621 MB / 0.7489 GB, free: 1.426 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.164e-06/0.3272, allocations: 0 / 0.7489 GB, free: 1.426 MB / 0.573 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.001/0.3282, allocations: 0.8291 MB / 0.7497 GB, free: 0.5938 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 1.261e-05/0.3282, allocations: 10.03 kB / 0.7498 GB, free: 0.5859 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.207e-05/0.3282, allocations: 12.45 kB / 0.7498 GB, free: 0.5742 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000241/0.3284, allocations: 108.7 kB / 0.7499 GB, free: 476 kB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002437/0.3287, allocations: 139.8 kB / 0.75 GB, free: 336 kB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000313/0.329, allocations: 0.6039 MB / 0.7506 GB, free: 15.7 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003854/0.3294, allocations: 59.72 kB / 0.7507 GB, free: 15.64 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.342e-05/0.3294, allocations: 39.98 kB / 0.7507 GB, free: 15.6 MB / 0.5886 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * 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 (79): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0001488/0.3296, allocations: 221.8 kB / 0.7509 GB, free: 15.38 MB / 0.5886 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001319/0.3297, allocations: 119.2 kB / 0.751 GB, free: 15.26 MB / 0.5886 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001265/0.331, allocations: 1.075 MB / 0.7521 GB, free: 14.21 MB / 0.5886 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.653e-05/0.331, allocations: 8 kB / 0.7521 GB, free: 14.2 MB / 0.5886 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.079e-06/0.331, allocations: 0 / 0.7521 GB, free: 14.2 MB / 0.5886 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001031/0.332, allocations: 0.8261 MB / 0.7529 GB, free: 13.34 MB / 0.5886 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002021/0.334, allocations: 1.95 MB / 0.7548 GB, free: 11.33 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.037e-06/0.3341, allocations: 4 kB / 0.7548 GB, free: 11.33 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002095/0.3343, allocations: 100.8 kB / 0.7549 GB, free: 11.23 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001602/0.3344, allocations: 84.73 kB / 0.755 GB, free: 11.14 MB / 0.5886 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.139e-05/0.3345, allocations: 19.98 kB / 0.755 GB, free: 11.12 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002683/0.3347, allocations: 0.5797 MB / 0.7556 GB, free: 10.52 MB / 0.5886 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.086e-06/0.3347, allocations: 4.594 kB / 0.7556 GB, free: 10.52 MB / 0.5886 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001293/0.336, allocations: 1.34 MB / 0.7569 GB, free: 9.145 MB / 0.5886 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003031/0.3363, allocations: 231 kB / 0.7571 GB, free: 8.918 MB / 0.5886 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.088e-05/0.3364, allocations: 15.94 kB / 0.7571 GB, free: 8.902 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002879/0.3367, allocations: 23.98 kB / 0.7571 GB, free: 8.879 MB / 0.5886 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.934e-05/0.3368, allocations: 60.48 kB / 0.7572 GB, free: 8.82 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.229e-05/0.3368, allocations: 29.2 kB / 0.7572 GB, free: 8.793 MB / 0.5886 GB Notification: Performance of sorting global known variables: time 0.0006353/0.3374, allocations: 0.6804 MB / 0.7579 GB, free: 8.105 MB / 0.5886 GB Notification: Performance of sort global known variables: time 1.8e-07/0.3374, allocations: 0 / 0.7579 GB, free: 8.105 MB / 0.5886 GB Notification: Performance of remove unused functions: time 0.001379/0.3388, allocations: 0.7092 MB / 0.7586 GB, free: 7.395 MB / 0.5886 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U) * 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 (65): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 14 * 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 {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002404/0.3412, allocations: 2.292 MB / 0.7608 GB, free: 5.07 MB / 0.5886 GB Notification: Performance of simCode: created initialization part: time 0.00122/0.3425, allocations: 1.005 MB / 0.7618 GB, free: 4.039 MB / 0.5886 GB Notification: Performance of simCode: created event and clocks part: time 3.156e-06/0.3425, allocations: 4 kB / 0.7618 GB, free: 4.035 MB / 0.5886 GB Notification: Performance of simCode: created simulation system equations: time 0.0003574/0.3428, allocations: 395 kB / 0.7622 GB, free: 3.637 MB / 0.5886 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001404/0.3442, allocations: 0.6019 MB / 0.7628 GB, free: 3.062 MB / 0.5886 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007951/0.3522, allocations: 7.734 MB / 0.7703 GB, free: 11.02 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003522/0.3525, allocations: 0.5414 MB / 0.7708 GB, free: 10.45 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.0007348/0.3533, allocations: 309.5 kB / 0.7711 GB, free: 10.17 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004231/0.3537, allocations: 0.4964 MB / 0.7716 GB, free: 9.672 MB / 0.6042 GB Notification: Performance of SimCode: time 7.21e-07/0.3537, allocations: 4 kB / 0.7716 GB, free: 9.668 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05111/0.4048, allocations: 39.35 MB / 0.81 GB, free: 3.156 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.395/8.8, allocations: 14.19 kB / 0.8101 GB, free: 3.148 MB / 0.6355 GB " [Timeout remaining time 651] (rm -f BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal_res.csv --start-time 0 --stop-time 150 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.06 BuildingSystems_BuildingSystems_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal.fmu > BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 11.49412183277309] Failed to read output from testmodel.py, exit status != 0: 8.907795801758766 8.92234654 8.61333657 Calling exit ...