Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.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 0.001902/0.001902, 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 0.001725/0.001725, allocations: 214.2 kB / 22.25 MB, free: 5.258 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 1.428/1.428, 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 2.661/2.661, allocations: 476 MB / 0.7699 GB, free: 4.75 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.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,fileNamePrefix="Buildings_11_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,fileNamePrefix="Buildings_11_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference",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 0.003243/0.003243, allocations: 69 kB / 1.117 GB, free: 41.07 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3342/0.3375, allocations: 170 MB / 1.283 GB, free: 12.41 MB / 0.9825 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference): time 0.03701/0.3745, allocations: 29.28 MB / 1.311 GB, free: 15.04 MB / 1.014 GB
Notification: Performance of NFInst.instExpressions: time 0.01961/0.3941, allocations: 11.39 MB / 1.322 GB, free: 3.625 MB / 1.014 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002222/0.3963, allocations: 83.31 kB / 1.322 GB, free: 3.543 MB / 1.014 GB
Notification: Performance of NFTyping.typeComponents: time 0.003259/0.3996, allocations: 1.088 MB / 1.323 GB, free: 2.449 MB / 1.014 GB
Notification: Performance of NFTyping.typeBindings: time 0.006087/0.4056, allocations: 2.254 MB / 1.326 GB, free: 192 kB / 1.014 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005259/0.4109, allocations: 1.903 MB / 1.328 GB, free: 14.29 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.0229/0.4338, allocations: 20.2 MB / 1.347 GB, free: 10.05 MB / 1.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008609/0.4424, allocations: 5.44 MB / 1.353 GB, free: 4.527 MB / 1.045 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01274/0.4552, allocations: 6.749 MB / 1.359 GB, free: 13.78 MB / 1.061 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01345/0.4686, allocations: 6.214 MB / 1.365 GB, free: 7.543 MB / 1.061 GB
Notification: Performance of NFPackage.collectConstants: time 0.002688/0.4713, allocations: 0.7344 MB / 1.366 GB, free: 6.809 MB / 1.061 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007952/0.4792, allocations: 2.537 MB / 1.368 GB, free: 4.27 MB / 1.061 GB
Notification: Performance of NFScalarize.scalarize: time 0.004067/0.4833, allocations: 3.124 MB / 1.371 GB, free: 1.137 MB / 1.061 GB
Notification: Performance of NFVerifyModel.verify: time 0.008532/0.4918, allocations: 3.758 MB / 1.375 GB, free: 13.36 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.02237/0.5142, allocations: 15.32 MB / 1.39 GB, free: 14 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 6.833e-06/0.5142, allocations: 7.938 kB / 1.39 GB, free: 13.99 MB / 1.092 GB
Notification: Performance of FrontEnd: time 1.633e-06/0.5142, allocations: 3.938 kB / 1.39 GB, free: 13.99 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.0005012/0.5147, allocations: 0 / 1.39 GB, free: 13.99 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: 866
 * Number of variables: 866
Notification: Performance of Generate backend data structure: time 0.03716/0.5519, allocations: 11.66 MB / 1.401 GB, free: 2.227 MB / 1.092 GB
Notification: Performance of prepare preOptimizeDAE: time 6.456e-05/0.5519, allocations: 8.031 kB / 1.401 GB, free: 2.219 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001386/0.5533, allocations: 0.4925 MB / 1.402 GB, free: 1.715 MB / 1.092 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003586/0.5569, allocations: 0.9363 MB / 1.403 GB, free: 0.7734 MB / 1.092 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02071/0.5776, allocations: 9.363 MB / 1.412 GB, free: 7.316 MB / 1.107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003151/0.5779, allocations: 334.8 kB / 1.412 GB, free: 6.988 MB / 1.107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001274/0.5792, allocations: 479.9 kB / 1.413 GB, free: 6.52 MB / 1.107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01029/0.5895, allocations: 6.372 MB / 1.419 GB, free: 15.81 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.457e-05/0.5896, allocations: 11.88 kB / 1.419 GB, free: 15.8 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003676/0.59, allocations: 148 kB / 1.419 GB, free: 15.66 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001177/0.5901, allocations: 95.94 kB / 1.419 GB, free: 15.56 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00772/0.5978, allocations: 4.805 MB / 1.424 GB, free: 10.75 MB / 1.123 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 0.05437/0.6522, allocations: 26.58 MB / 1.45 GB, free: 15.79 MB / 1.154 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01161/0.6638, allocations: 5.675 MB / 1.455 GB, free: 10.11 MB / 1.154 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004093/0.6679, allocations: 2.463 MB / 1.458 GB, free: 7.641 MB / 1.154 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02358/0.6914, allocations: 9.912 MB / 1.468 GB, free: 13.69 MB / 1.17 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003396/0.6948, allocations: 2.494 MB / 1.47 GB, free: 11.09 MB / 1.17 GB
Notification: Performance of pre-optimization done (n=219): time 4.749e-06/0.6948, allocations: 0 / 1.47 GB, free: 11.09 MB / 1.17 GB
Notification: Performance of matching and sorting (n=227): time 0.02903/0.7239, allocations: 13.75 MB / 1.483 GB, free: 13.28 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001027/0.724, allocations: 128.8 kB / 1.484 GB, free: 13.13 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02026/0.7442, allocations: 10.47 MB / 1.494 GB, free: 2.664 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.001362/0.7456, allocations: 121.7 kB / 1.494 GB, free: 2.539 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006618/0.7522, allocations: 3.353 MB / 1.497 GB, free: 15.17 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002705/0.7549, allocations: 0.891 MB / 1.498 GB, free: 14.27 MB / 1.201 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003194/0.7581, allocations: 1.206 MB / 1.499 GB, free: 13.05 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 0.000184/0.7583, allocations: 301.1 kB / 1.499 GB, free: 12.76 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00812/0.7664, allocations: 3.468 MB / 1.503 GB, free: 9.266 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01206/0.7785, allocations: 6.07 MB / 1.509 GB, free: 1.953 MB / 1.201 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[1].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[2].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[3].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[4].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]))
Notification: Performance of analyzeInitialSystem (initialization): time 0.06279/0.8413, allocations: 36.32 MB / 1.544 GB, free: 12.27 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001007/0.8414, allocations: 24 kB / 1.544 GB, free: 12.25 MB / 1.248 GB
Notification: Performance of matching and sorting (n=654) (initialization): time 0.01996/0.8613, allocations: 10.09 MB / 1.554 GB, free: 2.07 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001147/0.8614, allocations: 74.58 kB / 1.554 GB, free: 1.992 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001265/0.8616, allocations: 84 kB / 1.554 GB, free: 1.91 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00177/0.8633, allocations: 0.7122 MB / 1.555 GB, free: 1.176 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005439/0.8688, allocations: 1.47 MB / 1.556 GB, free: 15.7 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01378/0.8826, allocations: 13.73 MB / 1.57 GB, free: 1.18 MB / 1.264 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009324/0.8919, allocations: 1.174 MB / 1.571 GB, free: 4 kB / 1.264 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001231/0.8931, allocations: 272 kB / 1.571 GB, free: 15.74 MB / 1.279 GB
Warning: The initial conditions are over specified. The following 8 initial equations are redundant, so they are removed from the initialization system:
         sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start
         sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start
         sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start
         sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start
         sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3])
         sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3])
         sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3])
         sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]).
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01222/0.9053, allocations: 7.099 MB / 1.578 GB, free: 8.621 MB / 1.279 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007988/0.9133, allocations: 6.066 MB / 1.584 GB, free: 1.312 MB / 1.279 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[1].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[2].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[3].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[4].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2] + sla.con_b[5].lay[2].RNod[3]) = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]))
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.8395/1.753, allocations: 36.26 MB / 1.619 GB, free: 296.4 MB / 1.311 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001056/1.753, allocations: 24 kB / 1.62 GB, free: 296.4 MB / 1.311 GB
Notification: Performance of matching and sorting (n=654) (initialization_lambda0): time 0.02096/1.774, allocations: 10.09 MB / 1.629 GB, free: 294.7 MB / 1.311 GB
Notification: Performance of prepare postOptimizeDAE: time 8.385e-05/1.774, allocations: 69.69 kB / 1.629 GB, free: 294.7 MB / 1.311 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001901/1.774, allocations: 83.88 kB / 1.63 GB, free: 294.7 MB / 1.311 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001698/1.776, allocations: 0.7081 MB / 1.63 GB, free: 294.5 MB / 1.311 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005095/1.781, allocations: 1.469 MB / 1.632 GB, free: 294.4 MB / 1.311 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00938/1.79, allocations: 13.74 MB / 1.645 GB, free: 283.9 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009635/1.8, allocations: 1.176 MB / 1.646 GB, free: 283.8 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001118/1.801, allocations: 279.9 kB / 1.646 GB, free: 283.8 MB / 1.311 GB
Warning: The initial conditions are over specified. The following 8 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start
         sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start
         sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start
         sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start
         sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2] + sla.con_b[1].lay[2].RNod[3])
         sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2] + sla.con_b[2].lay[2].RNod[3])
         sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2] + sla.con_b[3].lay[2].RNod[3])
         sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2] + sla.con_b[4].lay[2].RNod[3]).
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 384
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($PRE.pulse.count,$PRE.pulse.T_start,pulse.count,pulse.T_start,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (630):
 * Single equations (assignments): 622
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 7
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 7 systems
   {(1,9,100.0%), (1,1,100.0%), (1,9,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.001331/1.802, allocations: 0.7633 MB / 1.647 GB, free: 283.3 MB / 1.311 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002063/1.804, allocations: 0.6979 MB / 1.648 GB, free: 283.3 MB / 1.311 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006915/1.811, allocations: 5.079 MB / 1.653 GB, free: 281.7 MB / 1.311 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.09e-05/1.811, allocations: 19.84 kB / 1.653 GB, free: 281.7 MB / 1.311 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.037e-05/1.811, allocations: 15.38 kB / 1.653 GB, free: 281.7 MB / 1.311 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00445/1.816, allocations: 3.926 MB / 1.657 GB, free: 280.5 MB / 1.311 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02001/1.836, allocations: 11.8 MB / 1.668 GB, free: 275.8 MB / 1.311 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.137e-06/1.836, allocations: 3.812 kB / 1.668 GB, free: 275.8 MB / 1.311 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0021/1.838, allocations: 0.5909 MB / 1.669 GB, free: 275.6 MB / 1.311 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001176/1.839, allocations: 0.5682 MB / 1.669 GB, free: 275.3 MB / 1.311 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002227/1.839, allocations: 136.4 kB / 1.67 GB, free: 275.2 MB / 1.311 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007792/1.847, allocations: 13.6 MB / 1.683 GB, free: 261 MB / 1.311 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/1.847, allocations: 8.031 kB / 1.683 GB, free: 261 MB / 1.311 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009032/1.856, allocations: 7.099 MB / 1.69 GB, free: 254.1 MB / 1.311 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004688/1.861, allocations: 1.689 MB / 1.691 GB, free: 252.4 MB / 1.311 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001931/1.863, allocations: 139.6 kB / 1.692 GB, free: 252.3 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005028/1.868, allocations: 0.6082 MB / 1.692 GB, free: 251.7 MB / 1.311 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004026/1.868, allocations: 169.6 kB / 1.692 GB, free: 251.5 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001908/1.868, allocations: 83.95 kB / 1.692 GB, free: 251.5 MB / 1.311 GB
Notification: Performance of sorting global known variables: time 0.01129/1.88, allocations: 7.335 MB / 1.7 GB, free: 244.1 MB / 1.311 GB
Notification: Performance of sort global known variables: time 2.2e-07/1.88, allocations: 0 / 1.7 GB, free: 244.1 MB / 1.311 GB
Notification: Performance of remove unused functions: time 0.01528/1.895, allocations: 3.963 MB / 1.703 GB, free: 240.2 MB / 1.311 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 43 (sla.vol[1].dynBal.U,sla.vol[2].dynBal.U,sla.vol[3].dynBal.U,sla.vol[4].dynBal.U,sla.vol[5].dynBal.U,sla.con_a[1].lay[1].T[2],sla.con_a[1].lay[1].T[3],sla.con_a[1].lay[1].T[4],sla.con_a[1].lay[1].T[5],sla.con_a[2].lay[1].T[2],sla.con_a[2].lay[1].T[3],sla.con_a[2].lay[1].T[4],sla.con_a[2].lay[1].T[5],sla.con_a[3].lay[1].T[2],sla.con_a[3].lay[1].T[3],sla.con_a[3].lay[1].T[4],sla.con_a[3].lay[1].T[5],sla.con_a[4].lay[1].T[2],sla.con_a[4].lay[1].T[3],sla.con_a[4].lay[1].T[4],sla.con_a[4].lay[1].T[5],sla.con_a[5].lay[1].T[1],sla.con_a[5].lay[1].T[2],sla.con_a[5].lay[1].T[3],sla.con_a[5].lay[1].T[4],sla.con_a[5].lay[1].T[5],sla.con_b[1].lay[1].T[1],sla.con_b[1].lay[2].T[1],sla.con_b[1].lay[2].T[2],sla.con_b[2].lay[1].T[1],sla.con_b[2].lay[2].T[1],sla.con_b[2].lay[2].T[2],sla.con_b[3].lay[1].T[1],sla.con_b[3].lay[2].T[1],sla.con_b[3].lay[2].T[2],sla.con_b[4].lay[1].T[1],sla.con_b[4].lay[2].T[1],sla.con_b[4].lay[2].T[2],sla.con_b[5].lay[1].T[1],sla.con_b[5].lay[2].T[1],sla.con_b[5].lay[2].T[2],sla.con_b[5].lay[2].T[3],TOut.T)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (205):
 * Single equations (assignments): 194
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 7
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 7 systems
   {(1,9,100.0%), (1,1,100.0%), (1,9,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.01039/1.905, allocations: 8.163 MB / 1.711 GB, free: 232.1 MB / 1.311 GB
Notification: Performance of simCode: created initialization part: time 0.01688/1.922, allocations: 13.11 MB / 1.724 GB, free: 218.9 MB / 1.311 GB
Notification: Performance of simCode: created event and clocks part: time 1.497e-05/1.922, allocations: 2.25 kB / 1.724 GB, free: 218.9 MB / 1.311 GB
Notification: Performance of simCode: created simulation system equations: time 0.003563/1.926, allocations: 2.942 MB / 1.727 GB, free: 215.8 MB / 1.311 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01336/1.939, allocations: 2.917 MB / 1.73 GB, free: 213 MB / 1.311 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1085/2.048, allocations: 80.11 MB / 1.808 GB, free: 129.6 MB / 1.311 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004919/2.053, allocations: 4.874 MB / 1.813 GB, free: 124.6 MB / 1.311 GB
Notification: Performance of simCode: alias equations: time 0.01164/2.064, allocations: 6.414 MB / 1.819 GB, free: 118.2 MB / 1.311 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005211/2.07, allocations: 2.983 MB / 1.822 GB, free: 115.2 MB / 1.311 GB
Notification: Performance of SimCode: time 1.342e-06/2.07, allocations: 0 / 1.822 GB, free: 115.2 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.313/2.383, allocations: 211.7 MB / 2.029 GB, free: 1.711 MB / 1.404 GB
Notification: Performance of buildModelFMU: Generate platform static: time 23.58/25.96, allocations: 4 kB / 2.029 GB, free: 1.707 MB / 1.404 GB
"
[Timeout remaining time 273]
(rm -f Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe ; mkfifo Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe >> ../files/Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.sim & python3 -m fmpy simulate  --output-file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv --start-time 0 --stop-time 86400 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 34.56 Buildings_11_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference.fmu > Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.pipe 2>&1) [Timeout 420.0]
diffSimulationResults("Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
"Error: Could not read variable sla.sta_b.T in file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv.
Warning: Get data of variable sla.sta_b.T from file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv failed!
Error: Could not read variable sla.surf_a.T in file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv.
Warning: Get data of variable sla.surf_a.T from file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv failed!
Error: Could not read variable sla.surf_b.T in file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv.
Warning: Get data of variable sla.surf_b.T from file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv failed!
Error: Could not read variable sla.surf_a.Q_flow in file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv.
Warning: Get data of variable sla.surf_a.Q_flow from file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv failed!
Error: Could not read variable sla.surf_b.Q_flow in file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv.
Warning: Get data of variable sla.surf_b.Q_flow from file Buildings_11_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference_res.csv failed!
"
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 32.70697939535603]