Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Boilers.Examples.BoilerTable.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Boilers.Examples.BoilerTable,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|boi1.sta_a.T|boi1.sta_b.T|boi2.sta_b.T|boi1.eta|boi2.eta|y.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.Boilers.Examples.BoilerTable")
translateModel(Buildings.Fluid.Boilers.Examples.BoilerTable,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|boi1.sta_a.T|boi1.sta_b.T|boi2.sta_b.T|boi1.eta|boi2.eta|y.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.Boilers.Examples.BoilerTable")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.224/2.224, allocations: 390.3 MB / 402.8 MB, free: 6.668 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001416/0.001416, allocations: 188.7 kB / 496.1 MB, free: 12.88 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.656/1.656, allocations: 221.3 MB / 0.7915 GB, free: 5.48 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008646/0.0008646, allocations: 99.88 kB / 0.9317 GB, free: 5.797 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 3.048e-05/3.063e-05, allocations: 0 / 1.079 GB, free: 140.6 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.258/0.2581, allocations: 143 MB / 1.219 GB, free: 13.55 MB / 0.7448 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.147/1.405, allocations: 424.7 MB / 1.633 GB, free: 9.832 MB / 1.089 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003078/1.406, allocations: 91.94 kB / 1.634 GB, free: 9.742 MB / 1.089 GB
Notification: Performance of FrontEnd - DAE generated: time 1.753/3.159, allocations: 482.9 MB / 2.105 GB, free: 17.29 MB / 1.135 GB
Notification: Performance of FrontEnd: time 2.495e-06/3.159, allocations: 4 kB / 2.105 GB, free: 17.28 MB / 1.135 GB
Notification: Performance of Transformations before backend: time 0.0004785/3.159, allocations: 43.98 kB / 2.105 GB, free: 17.24 MB / 1.135 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.005797/3.165, allocations: 2.053 MB / 2.107 GB, free: 15.11 MB / 1.135 GB
Notification: Performance of prepare preOptimizeDAE: time 4.395e-05/3.165, allocations: 12.03 kB / 2.107 GB, free: 15.1 MB / 1.135 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001113/3.166, allocations: 254.1 kB / 2.107 GB, free: 14.85 MB / 1.135 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0048/3.171, allocations: 2.071 MB / 2.109 GB, free: 12.7 MB / 1.135 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.699e-05/3.171, allocations: 70 kB / 2.11 GB, free: 12.64 MB / 1.135 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002792/3.171, allocations: 92 kB / 2.11 GB, free: 12.55 MB / 1.135 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001881/3.173, allocations: 1.008 MB / 2.111 GB, free: 11.5 MB / 1.135 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.07e-05/3.173, allocations: 0 / 2.111 GB, free: 11.5 MB / 1.135 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001004/3.173, allocations: 36 kB / 2.111 GB, free: 11.46 MB / 1.135 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.381e-05/3.174, allocations: 38 kB / 2.111 GB, free: 11.43 MB / 1.135 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001236/3.175, allocations: 0.7106 MB / 2.111 GB, free: 10.71 MB / 1.135 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.00694/3.182, allocations: 4.936 MB / 2.116 GB, free: 5.547 MB / 1.135 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000979/3.183, allocations: 0.5636 MB / 2.117 GB, free: 4.969 MB / 1.135 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003965/3.183, allocations: 330.7 kB / 2.117 GB, free: 4.645 MB / 1.135 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003759/3.184, allocations: 0.5108 MB / 2.118 GB, free: 4.023 MB / 1.135 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005321/3.184, allocations: 413 kB / 2.118 GB, free: 3.598 MB / 1.135 GB
Notification: Performance of pre-optimization done (n=62): time 3.387e-06/3.184, allocations: 0 / 2.118 GB, free: 3.598 MB / 1.135 GB
Notification: Performance of matching and sorting (n=64): time 0.004346/3.188, allocations: 2.263 MB / 2.12 GB, free: 1.234 MB / 1.135 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.119e-05/3.189, allocations: 119.2 kB / 2.12 GB, free: 1.094 MB / 1.135 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.8599/4.048, allocations: 2.427 MB / 2.123 GB, free: 243.2 MB / 1.135 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002724/4.049, allocations: 42.08 kB / 2.123 GB, free: 243.2 MB / 1.135 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001137/4.05, allocations: 0.9231 MB / 2.124 GB, free: 243.1 MB / 1.135 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002791/4.05, allocations: 204.9 kB / 2.124 GB, free: 243.1 MB / 1.135 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.984e-05/4.05, allocations: 15.12 kB / 2.124 GB, free: 243.1 MB / 1.135 GB
Notification: Performance of setup shared object (initialization): time 0.0001026/4.05, allocations: 336.9 kB / 2.124 GB, free: 242.8 MB / 1.135 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005344/4.051, allocations: 263 kB / 2.124 GB, free: 242.8 MB / 1.135 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000695/4.052, allocations: 482.9 kB / 2.125 GB, free: 242.6 MB / 1.135 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006308/4.052, allocations: 384.7 kB / 2.125 GB, free: 242.5 MB / 1.135 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.06e-06/4.052, allocations: 1.469 kB / 2.125 GB, free: 242.5 MB / 1.135 GB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.002967/4.055, allocations: 1.151 MB / 2.126 GB, free: 242.3 MB / 1.135 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005311/4.056, allocations: 1.645 MB / 2.128 GB, free: 240.6 MB / 1.135 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.706e-05/4.056, allocations: 4.594 kB / 2.128 GB, free: 240.6 MB / 1.135 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008367/4.057, allocations: 143.8 kB / 2.128 GB, free: 240.6 MB / 1.135 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005137/4.057, allocations: 121.4 kB / 2.128 GB, free: 240.6 MB / 1.135 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001902/4.059, allocations: 2.224 MB / 2.13 GB, free: 238.7 MB / 1.135 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001652/4.061, allocations: 96.48 kB / 2.13 GB, free: 238.7 MB / 1.135 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001193/4.061, allocations: 41.36 kB / 2.131 GB, free: 238.7 MB / 1.135 GB
Notification: Performance of prepare postOptimizeDAE: time 1.553e-05/4.061, allocations: 4.094 kB / 2.131 GB, free: 238.7 MB / 1.135 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001968/4.063, allocations: 0.9886 MB / 2.131 GB, free: 238.6 MB / 1.135 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.128e-05/4.063, allocations: 3.625 kB / 2.131 GB, free: 238.6 MB / 1.135 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003957/4.063, allocations: 115.7 kB / 2.132 GB, free: 238.6 MB / 1.135 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004631/4.064, allocations: 119 kB / 2.132 GB, free: 238.6 MB / 1.135 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001723/4.066, allocations: 2.216 MB / 2.134 GB, free: 236.7 MB / 1.135 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001556/4.067, allocations: 76.2 kB / 2.134 GB, free: 236.7 MB / 1.135 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.721e-05/4.067, allocations: 36.67 kB / 2.134 GB, free: 236.7 MB / 1.135 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 14 ($whenCondition1,$whenCondition2,y.a,y.b,y.last,$PRE.y.nextEvent,y.nextEvent,y.nextEventScaled,TIn.a,TIn.b,TIn.last,$PRE.TIn.nextEvent,TIn.nextEvent,TIn.nextEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (71):
 * Single equations (assignments): 67
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 4}
 * Non-linear torn systems: 1 {1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0003363/4.068, allocations: 226.5 kB / 2.134 GB, free: 236.6 MB / 1.135 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003788/4.068, allocations: 203.3 kB / 2.134 GB, free: 236.5 MB / 1.135 GB
Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information.
Error: Too many equations, over-determined system. The model has 70 equation(s) and 68 variable(s).
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.001486/4.069, allocations: 0.5841 MB / 2.135 GB, free: 236.4 MB / 1.135 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.