Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries") translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001168/0.001168, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001786/0.001786, allocations: 191.5 kB / 16.13 MB, free: 6.703 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.498/1.498, allocations: 222.9 MB / 239.8 MB, free: 4.629 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.91/2.91, allocations: 472.6 MB / 0.7447 GB, free: 4.93 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001219/0.001219, allocations: 71.92 kB / 0.9114 GB, free: 33.59 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3217/0.323, allocations: 159.9 MB / 1.068 GB, free: 10.89 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.04735/0.3704, allocations: 51.17 MB / 1.117 GB, free: 7.539 MB / 0.8731 GB Notification: Performance of NFInst.instExpressions: time 0.02418/0.3946, allocations: 18.28 MB / 1.135 GB, free: 5.223 MB / 0.8887 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002343/0.397, allocations: 71.56 kB / 1.135 GB, free: 5.152 MB / 0.8887 GB Notification: Performance of NFTyping.typeComponents: time 0.01706/0.414, allocations: 9.723 MB / 1.145 GB, free: 11.41 MB / 0.9044 GB Notification: Performance of NFTyping.typeBindings: time 0.007335/0.4214, allocations: 2.434 MB / 1.147 GB, free: 8.973 MB / 0.9044 GB Notification: Performance of NFTyping.typeClassSections: time 0.005103/0.4265, allocations: 1.873 MB / 1.149 GB, free: 7.109 MB / 0.9044 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.001}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.02248/0.449, allocations: 15.73 MB / 1.164 GB, free: 7.355 MB / 0.92 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002794/0.4518, allocations: 1.45 MB / 1.166 GB, free: 5.867 MB / 0.92 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003578/0.4554, allocations: 1.595 MB / 1.167 GB, free: 4.266 MB / 0.92 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002583/0.458, allocations: 1.482 MB / 1.169 GB, free: 2.777 MB / 0.92 GB Notification: Performance of NFPackage.collectConstants: time 0.0006315/0.4587, allocations: 103.9 kB / 1.169 GB, free: 2.676 MB / 0.92 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004106/0.4628, allocations: 1.809 MB / 1.171 GB, free: 0.8633 MB / 0.92 GB Notification: Performance of NFScalarize.scalarize: time 0.001088/0.4639, allocations: 0.7825 MB / 1.172 GB, free: 80 kB / 0.92 GB Notification: Performance of NFVerifyModel.verify: time 0.002049/0.466, allocations: 1.262 MB / 1.173 GB, free: 14.81 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 0.006073/0.4721, allocations: 4.276 MB / 1.177 GB, free: 10.52 MB / 0.9356 GB Notification: Performance of FrontEnd - DAE generated: time 5.42e-06/0.4721, allocations: 3.984 kB / 1.177 GB, free: 10.52 MB / 0.9356 GB Notification: Performance of FrontEnd: time 9.21e-07/0.4721, allocations: 0 / 1.177 GB, free: 10.52 MB / 0.9356 GB Notification: Performance of Transformations before backend: time 0.0001035/0.4722, allocations: 0 / 1.177 GB, free: 10.52 MB / 0.9356 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 255 * Number of variables: 255 Notification: Performance of Generate backend data structure: time 0.006489/0.4787, allocations: 3.121 MB / 1.18 GB, free: 7.316 MB / 0.9356 GB Notification: Performance of prepare preOptimizeDAE: time 4.145e-05/0.4788, allocations: 19.92 kB / 1.18 GB, free: 7.297 MB / 0.9356 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006024/0.4848, allocations: 0.9332 MB / 1.181 GB, free: 6.359 MB / 0.9356 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007994/0.4928, allocations: 3.414 MB / 1.184 GB, free: 2.879 MB / 0.9356 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001552/0.493, allocations: 101.8 kB / 1.184 GB, free: 2.777 MB / 0.9356 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000334/0.4933, allocations: 119.9 kB / 1.184 GB, free: 2.66 MB / 0.9356 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003319/0.4967, allocations: 1.5 MB / 1.186 GB, free: 1.105 MB / 0.9356 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.193e-05/0.4967, allocations: 0 / 1.186 GB, free: 1.105 MB / 0.9356 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001308/0.4968, allocations: 44 kB / 1.186 GB, free: 1.062 MB / 0.9356 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.174e-05/0.4969, allocations: 38 kB / 1.186 GB, free: 1.027 MB / 0.9356 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003522/0.5004, allocations: 1.347 MB / 1.187 GB, free: 15.68 MB / 0.9512 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 0.01071/0.5111, allocations: 6.77 MB / 1.194 GB, free: 8.543 MB / 0.9512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003737/0.5149, allocations: 1.23 MB / 1.195 GB, free: 7.285 MB / 0.9512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001321/0.5162, allocations: 0.5178 MB / 1.196 GB, free: 6.766 MB / 0.9512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004149/0.5204, allocations: 2.758 MB / 1.198 GB, free: 3.797 MB / 0.9512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.622e-05/0.5205, allocations: 43.06 kB / 1.198 GB, free: 3.746 MB / 0.9512 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007295/0.5212, allocations: 130.9 kB / 1.198 GB, free: 3.617 MB / 0.9512 GB Notification: Performance of pre-optimization done (n=62): time 3.407e-06/0.5212, allocations: 4 kB / 1.198 GB, free: 3.613 MB / 0.9512 GB Notification: Performance of matching and sorting (n=62): time 0.005267/0.5265, allocations: 1.771 MB / 1.2 GB, free: 1.812 MB / 0.9512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.634e-05/0.5265, allocations: 59.97 kB / 1.2 GB, free: 1.738 MB / 0.9512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003757/0.5303, allocations: 2.532 MB / 1.203 GB, free: 15.18 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.000128/0.5304, allocations: 45.7 kB / 1.203 GB, free: 15.13 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009533/0.5314, allocations: 1.024 MB / 1.204 GB, free: 14.1 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002568/0.5317, allocations: 224.8 kB / 1.204 GB, free: 13.88 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000685/0.5324, allocations: 439.1 kB / 1.204 GB, free: 13.45 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.0001022/0.5325, allocations: 305.1 kB / 1.205 GB, free: 13.14 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002079/0.5346, allocations: 1.164 MB / 1.206 GB, free: 11.98 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002424/0.537, allocations: 1.561 MB / 1.207 GB, free: 10.27 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004216/0.5412, allocations: 2.504 MB / 1.21 GB, free: 7.652 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.011e-05/0.5413, allocations: 4 kB / 1.21 GB, free: 7.648 MB / 0.9669 GB Notification: Performance of matching and sorting (n=240) (initialization): time 0.005665/0.5469, allocations: 3.088 MB / 1.213 GB, free: 4.543 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 2.425e-05/0.547, allocations: 8 kB / 1.213 GB, free: 4.535 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.835e-05/0.547, allocations: 8 kB / 1.213 GB, free: 4.527 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005413/0.5475, allocations: 148.8 kB / 1.213 GB, free: 4.379 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001598/0.5492, allocations: 367.8 kB / 1.213 GB, free: 4.02 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006464/0.5498, allocations: 0.6772 MB / 1.214 GB, free: 3.316 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001895/0.5517, allocations: 140.6 kB / 1.214 GB, free: 3.176 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001999/0.5519, allocations: 103.9 kB / 1.214 GB, free: 3.074 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002834/0.5548, allocations: 1.519 MB / 1.216 GB, free: 1.551 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002333/0.5571, allocations: 1.37 MB / 1.217 GB, free: 40 kB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00359/0.5607, allocations: 2.125 MB / 1.219 GB, free: 13.8 MB / 0.9825 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.483e-06/0.5608, allocations: 4 kB / 1.219 GB, free: 13.8 MB / 0.9825 GB Notification: Performance of matching and sorting (n=240) (initialization_lambda0): time 0.005464/0.5662, allocations: 2.736 MB / 1.222 GB, free: 11.05 MB / 0.9825 GB Notification: Performance of prepare postOptimizeDAE: time 1.785e-05/0.5663, allocations: 11.94 kB / 1.222 GB, free: 11.04 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.474e-05/0.5663, allocations: 8.625 kB / 1.222 GB, free: 11.03 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001019/0.5673, allocations: 208.7 kB / 1.222 GB, free: 10.82 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001462/0.5688, allocations: 351.5 kB / 1.222 GB, free: 10.48 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006048/0.5748, allocations: 3.224 MB / 1.226 GB, free: 7.051 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001978/0.5768, allocations: 145.2 kB / 1.226 GB, free: 6.91 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001995/0.5771, allocations: 87.97 kB / 1.226 GB, free: 6.824 MB / 0.9825 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (169): * Single equations (assignments): 164 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0004333/0.5775, allocations: 253.1 kB / 1.226 GB, free: 6.57 MB / 0.9825 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004776/0.578, allocations: 225 kB / 1.226 GB, free: 6.348 MB / 0.9825 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004311/0.5823, allocations: 1.626 MB / 1.228 GB, free: 4.703 MB / 0.9825 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.586e-05/0.5823, allocations: 8 kB / 1.228 GB, free: 4.695 MB / 0.9825 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.277e-06/0.5823, allocations: 0 / 1.228 GB, free: 4.695 MB / 0.9825 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.326e-05/0.5824, allocations: 7.922 kB / 1.228 GB, free: 4.688 MB / 0.9825 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 0.006908/0.5893, allocations: 3.138 MB / 1.231 GB, free: 1.465 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.07e-06/0.5893, allocations: 0 / 1.231 GB, free: 1.465 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001017/0.5903, allocations: 163.9 kB / 1.231 GB, free: 1.305 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003814/0.5907, allocations: 116.6 kB / 1.231 GB, free: 1.188 MB / 0.9825 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.296e-05/0.5908, allocations: 31.97 kB / 1.231 GB, free: 1.156 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004818/0.5913, allocations: 0.6383 MB / 1.232 GB, free: 0.4922 MB / 0.9825 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.044e-06/0.5913, allocations: 0 / 1.232 GB, free: 0.4922 MB / 0.9825 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005006/0.5963, allocations: 2.179 MB / 1.234 GB, free: 14.28 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008378/0.5972, allocations: 421.8 kB / 1.234 GB, free: 13.84 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003869/0.5976, allocations: 16 kB / 1.234 GB, free: 13.83 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001434/0.599, allocations: 111.8 kB / 1.234 GB, free: 13.72 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001228/0.5991, allocations: 52.58 kB / 1.234 GB, free: 13.67 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001021/0.5993, allocations: 43.97 kB / 1.235 GB, free: 13.62 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.002866/0.6021, allocations: 1.676 MB / 1.236 GB, free: 11.95 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.7e-07/0.6021, allocations: 0 / 1.236 GB, free: 11.95 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.003743/0.6059, allocations: 1.213 MB / 1.237 GB, free: 10.73 MB / 0.9981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (floMac1.filter.s[1],floMac1.filter.s[2],floMac2.filter.s[1],floMac2.filter.s[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (69): * Single equations (assignments): 62 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001915/0.6078, allocations: 0.7091 MB / 1.238 GB, free: 10.02 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.007147/0.615, allocations: 3.541 MB / 1.242 GB, free: 6.469 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 4.478e-06/0.615, allocations: 1 kB / 1.242 GB, free: 6.469 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.001579/0.6166, allocations: 0.5816 MB / 1.242 GB, free: 5.891 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004989/0.6216, allocations: 1.07 MB / 1.243 GB, free: 4.84 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4989/1.121, allocations: 4.848 MB / 1.248 GB, free: 172.3 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002107/1.123, allocations: 1.715 MB / 1.25 GB, free: 171.5 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.003524/1.126, allocations: 0.6673 MB / 1.25 GB, free: 171.5 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006687/1.127, allocations: 191.2 kB / 1.25 GB, free: 171.5 MB / 0.9981 GB Notification: Performance of SimCode: time 1.683e-06/1.127, allocations: 0 / 1.25 GB, free: 171.5 MB / 0.9981 GB Notification: Performance of Templates: time 0.09074/1.218, allocations: 50.12 MB / 1.299 GB, free: 154.3 MB / 0.9981 GB make -j1 -f Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.makefile (rm -f Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & ./Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)