Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseEpsilonNTU",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseEpsilonNTU",fmuType="me",version="2.0",platforms={"static"})
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.017/2.017, allocations: 387.2 MB / 394.5 MB, free: 13.32 MB / 330.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001292/0.001292, allocations: 185.5 kB / 487 MB, free: 0.7773 MB / 378.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.391/1.391, allocations: 221.3 MB / 0.7819 GB, free: 6.805 MB / 0.573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000959/0.000959, allocations: 100.2 kB / 0.9213 GB, free: 43.73 MB / 0.6198 GB
Notification: Performance of FrontEnd - loaded program: time 0.3055/0.3065, allocations: 148.5 MB / 1.066 GB, free: 7.516 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7146/1.021, allocations: 142.3 MB / 1.205 GB, free: 72.61 MB / 0.7917 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.105/2.127, allocations: 472.9 MB / 1.667 GB, free: 139.4 MB / 1.01 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002526/2.127, allocations: 104.3 kB / 1.667 GB, free: 139.4 MB / 1.01 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 831
 * Number of variables: 831
Notification: Performance of Generate backend data structure: time 3.424/5.551, allocations: 0.7889 GB / 2.456 GB, free: 212.8 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 4.696e-05/5.551, allocations: 7.781 kB / 2.456 GB, free: 212.8 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007847/5.559, allocations: 0.8576 MB / 2.457 GB, free: 212.4 MB / 1.151 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.068/5.627, allocations: 24.92 MB / 2.481 GB, free: 211 MB / 1.151 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001872/5.627, allocations: 108.6 kB / 2.481 GB, free: 211 MB / 1.151 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001787/5.629, allocations: 284.6 kB / 2.482 GB, free: 210.9 MB / 1.151 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.007966/5.637, allocations: 4.22 MB / 2.486 GB, free: 210.9 MB / 1.151 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008192/5.645, allocations: 5.062 MB / 2.491 GB, free: 210.3 MB / 1.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.733e-05/5.646, allocations: 14.47 kB / 2.491 GB, free: 210.3 MB / 1.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003433/5.646, allocations: 7.531 kB / 2.491 GB, free: 210.3 MB / 1.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001179/5.646, allocations: 133.7 kB / 2.491 GB, free: 210.3 MB / 1.151 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04668/5.693, allocations: 27.88 MB / 2.518 GB, free: 201.8 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007306/5.7, allocations: 3.972 MB / 2.522 GB, free: 201.7 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003893/5.704, allocations: 2.435 MB / 2.524 GB, free: 201.6 MB / 1.151 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02514/5.729, allocations: 12.59 MB / 2.537 GB, free: 198.5 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003518/5.733, allocations: 2.021 MB / 2.539 GB, free: 198.4 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=218): time 6.592e-06/5.733, allocations: 0 / 2.539 GB, free: 198.4 MB / 1.151 GB
Notification: Performance of matching and sorting (n=226): time 0.03249/5.765, allocations: 11.39 MB / 2.55 GB, free: 195.1 MB / 1.151 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.235e-05/5.765, allocations: 137.4 kB / 2.55 GB, free: 195 MB / 1.151 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02537/5.791, allocations: 10.56 MB / 2.56 GB, free: 194.5 MB / 1.151 GB
Notification: Performance of collectPreVariables (initialization): time 0.001306/5.792, allocations: 29.64 kB / 2.56 GB, free: 194.5 MB / 1.151 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006008/5.798, allocations: 1.835 MB / 2.562 GB, free: 193.7 MB / 1.151 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01026/5.809, allocations: 0.8123 MB / 2.563 GB, free: 193.2 MB / 1.151 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00126/5.81, allocations: 0 / 2.563 GB, free: 193.2 MB / 1.151 GB
Notification: Performance of setup shared object (initialization): time 0.001095/5.811, allocations: 0.528 MB / 2.563 GB, free: 192.9 MB / 1.151 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008694/5.82, allocations: 3.166 MB / 2.566 GB, free: 192.9 MB / 1.151 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01138/5.831, allocations: 5.599 MB / 2.572 GB, free: 189.6 MB / 1.151 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[2] = 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[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[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]))
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[2] = 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[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[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]))
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[2] = 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[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[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]))
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[2] = 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[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[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]))
Notification: Performance of analyzeInitialSystem (initialization): time 0.07157/5.903, allocations: 26.9 MB / 2.598 GB, free: 182.6 MB / 1.151 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001909/5.903, allocations: 24.16 kB / 2.598 GB, free: 182.6 MB / 1.151 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/HeatTransfer/Conduction/SingleLayer.mo:138:5-138:73:writable] Error: Initialization problem is structurally singular, error found sorting equations 
 53: sla.con_a[4].lay[1].T[1] = sla.con_a[5].lay[1].T[1];
22: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start;
52: sla.con_a[3].lay[1].T[1] = sla.con_a[5].lay[1].T[1];
17: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start;
51: sla.con_a[2].lay[1].T[1] = sla.con_a[5].lay[1].T[1];
12: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start;
27: sla.con_a[5].lay[1].T[1] = sla.con_a[5].lay[1].T_a_start;
50: sla.con_a[1].lay[1].T[1] = sla.con_a[5].lay[1].T[1];
7: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start;
57: sla.con_b[4].lay[2].T[2] = sla.con_b[5].lay[2].T[2];
43: sla.con_b[4].lay[2].T[2] = 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]);
56: sla.con_b[3].lay[2].T[2] = sla.con_b[5].lay[2].T[2];
40: sla.con_b[3].lay[2].T[2] = 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]);
55: sla.con_b[2].lay[2].T[2] = sla.con_b[5].lay[2].T[2];
37: sla.con_b[2].lay[2].T[2] = 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]);
46: sla.con_b[5].lay[2].T[2] = 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]);
54: sla.con_b[1].lay[2].T[2] = sla.con_b[5].lay[2].T[2];
34: sla.con_b[1].lay[2].T[2] = 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]);
 for variables 
 $DER.sla.con_b[5].lay[1].T[1](43), sla.dp(245), $PRE.pulse.T_start(253), sla.con_b[4].lay[1].port_b.T(58), sou.X_in_internal[1](255), sla.preDro.sta_a.T(243), sla.vol[2].dynBal.U(225), $DER.sla.con_b[3].lay[2].T[2](265), sla.vol[3].dynBal.ports_H_flow[2](210), sla.vol[3].heatPort.Q_flow(217), sla.vol[4].T(207), sla.con_b[5].lay[1].dT(46), sla.vol[4].ports[2].h_outflow(208), sla.con_b[4].Q_flow[1](62), sla.vol[2].dynBal.ports_H_flow[2](221), sla.vol[3].dynBal.U(214), sla.vol[2].T(229), TOut.k(8), conBel.dT(13), conAbo.Q_flow(18), sla.fluSlaCon[5].RTot(23), sla.fluSlaCon[1].RTot(35), $DER.sla.con_b[5].lay[2].T[2](38), sla.con_b[5].lay[2].T[1](41), sla.con_b[5].lay[1].T[1](44)
Error: No system for the symbolic initialization was generated
Error: Internal error SimCode: The model Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU could not be translated to FMU