Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.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 0.001366/0.001366, allocations: 101.8 kB / 16.45 MB, free: 6.449 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 0.001954/0.001954, allocations: 210.4 kB / 19.43 MB, free: 3.637 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 1.537/1.537, allocations: 230.6 MB / 252.8 MB, free: 9.125 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 2.824/2.824, allocations: 476.7 MB / 0.7672 GB, free: 5.254 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.DXSystems.Cooling.AirSource.Examples.MultiStage,fileNamePrefix="Buildings_11_Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,fileNamePrefix="Buildings_11_Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage",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 0.002042/0.002042, allocations: 71.88 kB / 1.112 GB, free: 1.555 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7778/0.7798, allocations: 169.9 MB / 1.278 GB, free: 13.44 MB / 0.9825 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage): time 0.2945/1.074, allocations: 209.6 MB / 1.483 GB, free: 11.09 MB / 1.186 GB
Notification: Performance of NFInst.instExpressions: time 0.03551/1.11, allocations: 21.58 MB / 1.504 GB, free: 5.441 MB / 1.201 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002985/1.113, allocations: 59.56 kB / 1.504 GB, free: 5.383 MB / 1.201 GB
Notification: Performance of NFTyping.typeComponents: time 0.004254/1.117, allocations: 1.309 MB / 1.505 GB, free: 4.066 MB / 1.201 GB
Notification: Performance of NFTyping.typeBindings: time 0.008898/1.126, allocations: 2.746 MB / 1.508 GB, free: 1.309 MB / 1.201 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01011/1.136, allocations: 3.485 MB / 1.511 GB, free: 13.85 MB / 1.217 GB
Notification: Performance of NFFlatten.flatten: time 0.01226/1.148, allocations: 8.511 MB / 1.52 GB, free: 5.332 MB / 1.217 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005109/1.153, allocations: 2.481 MB / 1.522 GB, free: 2.793 MB / 1.217 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007464/1.161, allocations: 3.186 MB / 1.525 GB, free: 15.61 MB / 1.232 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006254/1.167, allocations: 3.019 MB / 1.528 GB, free: 12.59 MB / 1.232 GB
Notification: Performance of NFPackage.collectConstants: time 0.002176/1.169, allocations: 0.7656 MB / 1.529 GB, free: 11.82 MB / 1.232 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009587/1.179, allocations: 4.23 MB / 1.533 GB, free: 7.582 MB / 1.232 GB
Notification: Performance of NFScalarize.scalarize: time 0.003827/1.183, allocations: 2.494 MB / 1.536 GB, free: 5.082 MB / 1.232 GB
Notification: Performance of NFVerifyModel.verify: time 0.007584/1.19, allocations: 3.692 MB / 1.539 GB, free: 1.375 MB / 1.232 GB
Notification: Performance of NFConvertDAE.convert: time 0.0244/1.215, allocations: 15.72 MB / 1.554 GB, free: 1.609 MB / 1.248 GB
Notification: Performance of FrontEnd - DAE generated: time 4.799e-06/1.215, allocations: 0 / 1.554 GB, free: 1.609 MB / 1.248 GB
Notification: Performance of FrontEnd: time 1.813e-06/1.215, allocations: 0 / 1.554 GB, free: 1.609 MB / 1.248 GB
Notification: Performance of Transformations before backend: time 0.0002881/1.215, allocations: 0 / 1.554 GB, free: 1.609 MB / 1.248 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 387
 * Number of variables: 387
Notification: Performance of Generate backend data structure: time 0.0274/1.242, allocations: 7.795 MB / 1.562 GB, free: 9.668 MB / 1.264 GB
Notification: Performance of prepare preOptimizeDAE: time 7.166e-05/1.242, allocations: 12.03 kB / 1.562 GB, free: 9.656 MB / 1.264 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001571/1.244, allocations: 243.7 kB / 1.562 GB, free: 9.406 MB / 1.264 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03673/1.281, allocations: 3.702 MB / 1.566 GB, free: 5.695 MB / 1.264 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01743/1.298, allocations: 6.88 MB / 1.573 GB, free: 14.74 MB / 1.279 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009866/1.299, allocations: 451.3 kB / 1.573 GB, free: 14.25 MB / 1.279 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001189/1.3, allocations: 176 kB / 1.573 GB, free: 14.08 MB / 1.279 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01885/1.319, allocations: 6.45 MB / 1.58 GB, free: 7.59 MB / 1.279 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.511e-05/1.319, allocations: 4 kB / 1.58 GB, free: 7.586 MB / 1.279 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009161/1.32, allocations: 63.98 kB / 1.58 GB, free: 7.523 MB / 1.279 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.777e-05/1.32, allocations: 67 kB / 1.58 GB, free: 7.457 MB / 1.279 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02705/1.347, allocations: 8.576 MB / 1.588 GB, free: 14.87 MB / 1.295 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 0.7421/2.089, allocations: 24.02 MB / 1.612 GB, free: 301.4 MB / 1.295 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03342/2.123, allocations: 8.236 MB / 1.62 GB, free: 298.7 MB / 1.295 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01137/2.134, allocations: 3.862 MB / 1.623 GB, free: 297.4 MB / 1.295 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001018/2.135, allocations: 0.7696 MB / 1.624 GB, free: 296.5 MB / 1.295 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01442/2.15, allocations: 5.312 MB / 1.629 GB, free: 294.8 MB / 1.295 GB
Notification: Performance of pre-optimization done (n=185): time 6.593e-06/2.15, allocations: 3.375 kB / 1.629 GB, free: 294.8 MB / 1.295 GB
Notification: Performance of matching and sorting (n=187): time 0.08722/2.237, allocations: 21.89 MB / 1.651 GB, free: 279.2 MB / 1.295 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.626e-05/2.237, allocations: 144.8 kB / 1.651 GB, free: 279 MB / 1.295 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02206/2.259, allocations: 10.18 MB / 1.661 GB, free: 268.9 MB / 1.295 GB
Notification: Performance of collectPreVariables (initialization): time 0.001271/2.26, allocations: 117.7 kB / 1.661 GB, free: 268.8 MB / 1.295 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003424/2.264, allocations: 2.371 MB / 1.663 GB, free: 266.4 MB / 1.295 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001164/2.265, allocations: 0.6134 MB / 1.664 GB, free: 265.9 MB / 1.295 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002867/2.268, allocations: 0.5461 MB / 1.664 GB, free: 265.4 MB / 1.295 GB
Notification: Performance of setup shared object (initialization): time 5.316e-05/2.268, allocations: 301.1 kB / 1.665 GB, free: 265.1 MB / 1.295 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01092/2.279, allocations: 4.944 MB / 1.669 GB, free: 260.1 MB / 1.295 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01102/2.29, allocations: 5.122 MB / 1.674 GB, free: 254.9 MB / 1.295 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.3496/2.639, allocations: 140.9 MB / 1.812 GB, free: 113.8 MB / 1.295 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.917e-06/2.639, allocations: 4 kB / 1.812 GB, free: 113.8 MB / 1.295 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.0495/2.689, allocations: 12.11 MB / 1.824 GB, free: 101.6 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000181/2.689, allocations: 135.1 kB / 1.824 GB, free: 101.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.759e-05/2.689, allocations: 4 kB / 1.824 GB, free: 101.5 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006617/2.696, allocations: 1.497 MB / 1.825 GB, free: 99.95 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006175/2.702, allocations: 0.7722 MB / 1.826 GB, free: 99.18 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0142/2.716, allocations: 13.96 MB / 1.84 GB, free: 84.32 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009222/2.725, allocations: 0.5192 MB / 1.84 GB, free: 83.8 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001268/2.727, allocations: 139.8 kB / 1.84 GB, free: 83.67 MB / 1.295 GB
Warning: Assuming fixed start value for the following 1 variables:
         mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true )  \"Signal, true when component is off\" type: Boolean
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01665/2.743, allocations: 7.243 MB / 1.848 GB, free: 76.41 MB / 1.295 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01233/2.756, allocations: 5.092 MB / 1.853 GB, free: 71.27 MB / 1.295 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3855/3.141, allocations: 140.7 MB / 1.99 GB, free: 10.3 MB / 1.373 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.25e-05/3.141, allocations: 4 kB / 1.99 GB, free: 10.29 MB / 1.373 GB
Notification: Performance of matching and sorting (n=262) (initialization_lambda0): time 0.05348/3.195, allocations: 11.9 MB / 2.002 GB, free: 14.34 MB / 1.389 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001846/3.195, allocations: 129.1 kB / 2.002 GB, free: 14.2 MB / 1.389 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.032e-05/3.195, allocations: 4 kB / 2.002 GB, free: 14.2 MB / 1.389 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005696/3.2, allocations: 1.318 MB / 2.003 GB, free: 12.85 MB / 1.389 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006513/3.207, allocations: 0.7644 MB / 2.004 GB, free: 12.09 MB / 1.389 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01474/3.222, allocations: 12.25 MB / 2.016 GB, free: 14.95 MB / 1.404 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00859/3.23, allocations: 0.5195 MB / 2.016 GB, free: 14.44 MB / 1.404 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001056/3.231, allocations: 147.8 kB / 2.016 GB, free: 14.29 MB / 1.404 GB
Warning: Assuming fixed start value for the following 1 variables:
         mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true )  \"Signal, true when component is off\" type: Boolean
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 60 (mulStaDX.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulStaDX.watVapEva.off,$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulStaDX.watVapEva.off,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.stage,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (228):
 * Single equations (assignments): 216
 * Array equations: 1
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 7
 * 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
   {7}
 * Without analytic Jacobian (size): 0 systems
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): 7 systems
   {(1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.001858/3.233, allocations: 361.2 kB / 2.017 GB, free: 13.93 MB / 1.404 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002838/3.236, allocations: 0.5744 MB / 2.017 GB, free: 13.35 MB / 1.404 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04716/3.283, allocations: 9.948 MB / 2.027 GB, free: 3.375 MB / 1.404 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.076e-05/3.283, allocations: 16 kB / 2.027 GB, free: 3.359 MB / 1.404 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.444e-06/3.283, allocations: 0 / 2.027 GB, free: 3.359 MB / 1.404 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04394/3.327, allocations: 9.019 MB / 2.036 GB, free: 10.3 MB / 1.42 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06696/3.394, allocations: 20.08 MB / 2.055 GB, free: 6.172 MB / 1.436 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.104e-05/3.394, allocations: 4 kB / 2.055 GB, free: 6.168 MB / 1.436 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005896/3.4, allocations: 0.702 MB / 2.056 GB, free: 5.465 MB / 1.436 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001743/3.402, allocations: 473.9 kB / 2.056 GB, free: 4.996 MB / 1.436 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007095/3.403, allocations: 99.84 kB / 2.057 GB, free: 4.898 MB / 1.436 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004781/3.407, allocations: 3.304 MB / 2.06 GB, free: 1.402 MB / 1.436 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.979e-06/3.407, allocations: 7.938 kB / 2.06 GB, free: 1.395 MB / 1.436 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.06004/3.467, allocations: 15.26 MB / 2.075 GB, free: 2.066 MB / 1.451 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006794/3.474, allocations: 1.993 MB / 2.077 GB, free: 52 kB / 1.451 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003178/3.477, allocations: 167.9 kB / 2.077 GB, free: 15.89 MB / 1.467 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008834/3.486, allocations: 0.5187 MB / 2.077 GB, free: 15.37 MB / 1.467 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007497/3.487, allocations: 185.7 kB / 2.078 GB, free: 15.18 MB / 1.467 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008254/3.488, allocations: 119.8 kB / 2.078 GB, free: 15.07 MB / 1.467 GB
Notification: Performance of sorting global known variables: time 0.01844/3.506, allocations: 7.24 MB / 2.085 GB, free: 7.836 MB / 1.467 GB
Notification: Performance of sort global known variables: time 5.31e-07/3.506, allocations: 0 / 2.085 GB, free: 7.836 MB / 1.467 GB
Notification: Performance of remove unused functions: time 0.01171/3.518, allocations: 1.895 MB / 2.087 GB, free: 5.957 MB / 1.467 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (mulStaDX.vol.dynBal.medium.Xi[1],mulStaDX.vol.dynBal.U,mulStaDX.watVapEva.m)
 * Number of discrete variables: 40 ($whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.watVapEva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled)
 * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.watVapEva.off)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (178):
 * Single equations (assignments): 157
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 18
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 2
 * 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
   {7}
 * Without analytic Jacobian (size): 0 systems
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): 2 systems
   {(1,1), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0451/3.563, allocations: 15.13 MB / 2.101 GB, free: 6.953 MB / 1.482 GB
Notification: Performance of simCode: created initialization part: time 0.04851/3.612, allocations: 16.84 MB / 2.118 GB, free: 5.867 MB / 1.498 GB
Notification: Performance of simCode: created event and clocks part: time 1.598e-05/3.612, allocations: 4.562 kB / 2.118 GB, free: 5.863 MB / 1.498 GB
Notification: Performance of simCode: created simulation system equations: time 0.01353/3.625, allocations: 4.298 MB / 2.122 GB, free: 1.559 MB / 1.498 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01168/3.637, allocations: 1.911 MB / 2.124 GB, free: 15.71 MB / 1.514 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.015/4.652, allocations: 102.5 MB / 2.224 GB, free: 0.556 GB / 1.576 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006053/4.658, allocations: 4.057 MB / 2.228 GB, free: 0.5543 GB / 1.576 GB
Notification: Performance of simCode: alias equations: time 0.009906/4.668, allocations: 2.311 MB / 2.23 GB, free: 0.5542 GB / 1.576 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006039/4.674, allocations: 2.259 MB / 2.232 GB, free: 0.5526 GB / 1.576 GB
Notification: Performance of SimCode: time 1.413e-06/4.674, allocations: 3.531 kB / 2.232 GB, free: 0.5526 GB / 1.576 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2771/4.951, allocations: 193.9 MB / 2.422 GB, free: 385.3 MB / 1.576 GB
Notification: Performance of buildModelFMU: Generate platform static: time 41.42/46.38, allocations: 7.797 kB / 2.422 GB, free: 385.3 MB / 1.576 GB
"
[Timeout remaining time 253]
(rm -f Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; mkfifo Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe >> ../files/Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.sim & python3 -m fmpy simulate  --output-file Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage_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_DXSystems_Cooling_AirSource_Examples_MultiStage.fmu > Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 52.87395222787745]
Failed to read output from testmodel.py, exit status != 0:
46.63431467185728 46.650822645 45.432619801
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa09f93ece0>