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 0.0008816/0.0008816, 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 0.0008429/0.0008429, 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 0.8825/0.8825, 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/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.671/1.671, allocations: 359 MB / 0.6037 GB, free: 11.08 MB / 0.573 GB
"
[Timeout remaining time 178]
Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-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: Performance of FrontEnd - loaded program: time 1.794e-06/1.794e-06, allocations: 0 / 0.9505 GB, free: 3.469 MB / 0.9011 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.611e-05/1.79e-05, allocations: 2.281 kB / 0.9505 GB, free: 3.465 MB / 0.9011 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference): time 0.02301/0.02303, allocations: 29.09 MB / 0.9789 GB, free: 6.254 MB / 0.9323 GB
Notification: Performance of NFInst.instExpressions: time 0.01418/0.03721, allocations: 11.39 MB / 0.9901 GB, free: 10.83 MB / 0.948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002092/0.0393, allocations: 87.25 kB / 0.9901 GB, free: 10.75 MB / 0.948 GB
Notification: Performance of NFTyping.typeComponents: time 0.002591/0.04189, allocations: 1.107 MB / 0.9912 GB, free: 9.633 MB / 0.948 GB
Notification: Performance of NFTyping.typeBindings: time 0.00415/0.04604, allocations: 2.304 MB / 0.9935 GB, free: 7.32 MB / 0.948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003777/0.04982, allocations: 1.957 MB / 0.9954 GB, free: 5.367 MB / 0.948 GB
Notification: Performance of NFFlatten.flatten: time 0.01249/0.06231, allocations: 20.44 MB / 1.015 GB, free: 0.8867 MB / 0.9636 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005263/0.06757, allocations: 5.459 MB / 1.021 GB, free: 11.35 MB / 0.9792 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01037/0.07794, allocations: 8.778 MB / 1.029 GB, free: 2.566 MB / 0.9792 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008104/0.08604, allocations: 5.757 MB / 1.035 GB, free: 12.79 MB / 0.9948 GB
Notification: Performance of NFPackage.collectConstants: time 0.001438/0.08748, allocations: 0.7344 MB / 1.036 GB, free: 12.06 MB / 0.9948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004173/0.09165, allocations: 2.54 MB / 1.038 GB, free: 9.516 MB / 0.9948 GB
Notification: Performance of NFScalarize.scalarize: time 0.002086/0.09374, allocations: 3.249 MB / 1.041 GB, free: 6.258 MB / 0.9948 GB
Notification: Performance of NFVerifyModel.verify: time 0.003148/0.09689, allocations: 3.177 MB / 1.044 GB, free: 3.074 MB / 0.9948 GB
Notification: Performance of NFConvertDAE.convert: time 0.5113/0.6082, allocations: 15.43 MB / 1.059 GB, free: 77.19 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.084e-06/0.6082, allocations: 3.234 kB / 1.059 GB, free: 77.19 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 1.643e-06/0.6082, allocations: 0 / 1.059 GB, free: 77.19 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0002306/0.6084, allocations: 2.344 kB / 1.059 GB, free: 77.19 MB / 0.9948 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 0.01593/0.6244, allocations: 11.59 MB / 1.071 GB, free: 73.38 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.817e-05/0.6244, allocations: 8.438 kB / 1.071 GB, free: 73.38 MB / 0.9948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006068/0.625, allocations: 0.4912 MB / 1.071 GB, free: 73.32 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001829/0.6269, allocations: 0.9373 MB / 1.072 GB, free: 72.84 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01448/0.6413, allocations: 9.364 MB / 1.081 GB, free: 71.46 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004432/0.6418, allocations: 345.1 kB / 1.082 GB, free: 71.45 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000694/0.6425, allocations: 478.2 kB / 1.082 GB, free: 71.44 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007829/0.6503, allocations: 6.375 MB / 1.088 GB, free: 70.24 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.002e-05/0.6504, allocations: 14.39 kB / 1.088 GB, free: 70.23 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002614/0.6506, allocations: 144.8 kB / 1.088 GB, free: 70.13 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.548e-05/0.6507, allocations: 96.84 kB / 1.089 GB, free: 70.12 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006257/0.657, allocations: 4.804 MB / 1.093 GB, free: 68.73 MB / 0.9948 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 0.03705/0.694, allocations: 26.55 MB / 1.119 GB, free: 56.66 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007335/0.7014, allocations: 5.67 MB / 1.125 GB, free: 55.09 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002869/0.7042, allocations: 2.472 MB / 1.127 GB, free: 54.39 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01442/0.7186, allocations: 9.908 MB / 1.137 GB, free: 51.28 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001984/0.7206, allocations: 2.49 MB / 1.139 GB, free: 50.18 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=219): time 4.709e-06/0.7206, allocations: 2.25 kB / 1.139 GB, free: 50.18 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=227): time 0.01653/0.7372, allocations: 13.76 MB / 1.153 GB, free: 43.01 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.527e-05/0.7372, allocations: 131.2 kB / 1.153 GB, free: 42.88 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01725/0.7545, allocations: 10.47 MB / 1.163 GB, free: 37.68 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.001112/0.7556, allocations: 118 kB / 1.163 GB, free: 37.58 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003922/0.7595, allocations: 3.348 MB / 1.166 GB, free: 34.77 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00186/0.7614, allocations: 0.8916 MB / 1.167 GB, free: 34.02 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002366/0.7637, allocations: 1.189 MB / 1.168 GB, free: 33.4 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 2.993e-05/0.7638, allocations: 309 kB / 1.169 GB, free: 33.1 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003626/0.7674, allocations: 3.465 MB / 1.172 GB, free: 30.47 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00515/0.7726, allocations: 6.073 MB / 1.178 GB, free: 23.2 MB / 0.9948 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 0.04255/0.8151, allocations: 36.31 MB / 1.213 GB, free: 1.895 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.547e-05/0.8152, allocations: 24 kB / 1.214 GB, free: 1.871 MB / 1.01 GB
Notification: Performance of matching and sorting (n=654) (initialization): time 0.01882/0.834, allocations: 10.1 MB / 1.223 GB, free: 8.199 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001063/0.8341, allocations: 73.69 kB / 1.223 GB, free: 8.121 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001771/0.8343, allocations: 84 kB / 1.224 GB, free: 8.039 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001549/0.8358, allocations: 0.7071 MB / 1.224 GB, free: 7.316 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004159/0.84, allocations: 1.463 MB / 1.226 GB, free: 5.945 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009347/0.8493, allocations: 13.72 MB / 1.239 GB, free: 7.555 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00771/0.8571, allocations: 1.179 MB / 1.24 GB, free: 6.375 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001243/0.8583, allocations: 276 kB / 1.24 GB, free: 6.105 MB / 1.042 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 0.0115/0.8698, allocations: 7.1 MB / 1.247 GB, free: 14.99 MB / 1.057 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007341/0.8771, allocations: 6.067 MB / 1.253 GB, free: 7.719 MB / 1.057 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 0.0519/0.929, allocations: 36.25 MB / 1.289 GB, free: 2.48 MB / 1.089 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.059e-05/0.9291, allocations: 24 kB / 1.289 GB, free: 2.457 MB / 1.089 GB
Notification: Performance of matching and sorting (n=654) (initialization_lambda0): time 0.01991/0.949, allocations: 10.09 MB / 1.299 GB, free: 8.742 MB / 1.104 GB
Notification: Performance of prepare postOptimizeDAE: time 8.125e-05/0.9491, allocations: 73.64 kB / 1.299 GB, free: 8.664 MB / 1.104 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001251/0.9492, allocations: 87.98 kB / 1.299 GB, free: 8.578 MB / 1.104 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001278/0.9505, allocations: 0.7075 MB / 1.299 GB, free: 7.852 MB / 1.104 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004119/0.9546, allocations: 1.466 MB / 1.301 GB, free: 6.383 MB / 1.104 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009684/0.9643, allocations: 13.73 MB / 1.314 GB, free: 7.883 MB / 1.12 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007944/0.9723, allocations: 1.182 MB / 1.315 GB, free: 6.699 MB / 1.12 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00132/0.9736, allocations: 276 kB / 1.316 GB, free: 6.43 MB / 1.12 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 0.001957/0.9755, allocations: 0.7725 MB / 1.316 GB, free: 5.656 MB / 1.12 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002987/0.9785, allocations: 0.6907 MB / 1.317 GB, free: 4.961 MB / 1.12 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008454/0.987, allocations: 5.085 MB / 1.322 GB, free: 15.84 MB / 1.135 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.481e-05/0.987, allocations: 24 kB / 1.322 GB, free: 15.82 MB / 1.135 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.19e-05/0.987, allocations: 7.984 kB / 1.322 GB, free: 15.81 MB / 1.135 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004784/0.9918, allocations: 3.931 MB / 1.326 GB, free: 11.84 MB / 1.135 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 0.02579/1.018, allocations: 11.8 MB / 1.337 GB, free: 15.97 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.877e-06/1.018, allocations: 0 / 1.337 GB, free: 15.97 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00189/1.019, allocations: 0.5854 MB / 1.338 GB, free: 15.39 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001328/1.021, allocations: 0.5794 MB / 1.339 GB, free: 14.79 MB / 1.151 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003459/1.021, allocations: 139.9 kB / 1.339 GB, free: 14.65 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008813/1.03, allocations: 13.6 MB / 1.352 GB, free: 276 kB / 1.151 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.525e-06/1.03, allocations: 0 / 1.352 GB, free: 276 kB / 1.151 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01127/1.041, allocations: 7.091 MB / 1.359 GB, free: 9.09 MB / 1.167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006036/1.047, allocations: 1.696 MB / 1.361 GB, free: 7.391 MB / 1.167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002671/1.05, allocations: 123.9 kB / 1.361 GB, free: 7.27 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006221/1.056, allocations: 0.616 MB / 1.361 GB, free: 6.652 MB / 1.167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009/1.057, allocations: 173.6 kB / 1.361 GB, free: 6.48 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003288/1.057, allocations: 79.95 kB / 1.362 GB, free: 6.402 MB / 1.167 GB
Notification: Performance of sorting global known variables: time 0.01603/1.073, allocations: 7.335 MB / 1.369 GB, free: 15.08 MB / 1.182 GB
Notification: Performance of sort global known variables: time 4.1e-07/1.073, allocations: 8 kB / 1.369 GB, free: 15.07 MB / 1.182 GB
Notification: Performance of remove unused functions: time 0.02232/1.096, allocations: 3.96 MB / 1.373 GB, free: 11.11 MB / 1.182 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 0.01305/1.109, allocations: 8.176 MB / 1.381 GB, free: 2.887 MB / 1.182 GB
Notification: Performance of simCode: created initialization part: time 0.01951/1.128, allocations: 13.11 MB / 1.393 GB, free: 5.602 MB / 1.198 GB
Notification: Performance of simCode: created event and clocks part: time 1.374e-05/1.128, allocations: 4 kB / 1.393 GB, free: 5.598 MB / 1.198 GB
Notification: Performance of simCode: created simulation system equations: time 0.00452/1.133, allocations: 2.946 MB / 1.396 GB, free: 2.559 MB / 1.198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01554/1.148, allocations: 2.904 MB / 1.399 GB, free: 15.71 MB / 1.214 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1567/1.305, allocations: 79.26 MB / 1.477 GB, free: 13.07 MB / 1.292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009106/1.314, allocations: 4.878 MB / 1.481 GB, free: 8.152 MB / 1.292 GB
Notification: Performance of simCode: alias equations: time 0.01269/1.327, allocations: 6.431 MB / 1.488 GB, free: 1.727 MB / 1.292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007666/1.335, allocations: 2.983 MB / 1.49 GB, free: 14.75 MB / 1.307 GB
Notification: Performance of SimCode: time 1.563e-06/1.335, allocations: 0 / 1.49 GB, free: 14.75 MB / 1.307 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7074/2.042, allocations: 211.4 MB / 1.697 GB, free: 378.2 MB / 1.354 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.84/15.88, allocations: 2.375 kB / 1.697 GB, free: 378.2 MB / 1.354 GB
"
[Timeout remaining time 284]
(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/jenkins/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: 20.172174117527902]