Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.FixedResistances.Validation.PressureDropsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries") translateModel(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001252/0.001252, allocations: 102.1 kB / 16.27 MB, free: 6.348 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00133/0.00133, allocations: 187.6 kB / 17.2 MB, free: 5.949 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.473/1.473, allocations: 205.1 MB / 223.1 MB, free: 12.29 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.761/1.761, allocations: 292.3 MB / 0.5495 GB, free: 17.55 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001412/0.001412, allocations: 71.89 kB / 0.6721 GB, free: 6.551 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2235/0.225, allocations: 114.6 MB / 0.784 GB, free: 3.879 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries): time 0.5795/0.8045, allocations: 161.5 MB / 0.9418 GB, free: 9 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.003144/0.8077, allocations: 1.704 MB / 0.9434 GB, free: 7.297 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004482/0.8082, allocations: 15.88 kB / 0.9434 GB, free: 7.281 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0006179/0.8088, allocations: 159 kB / 0.9436 GB, free: 7.125 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.00142/0.8103, allocations: 0.5094 MB / 0.9441 GB, free: 6.613 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.001246/0.8115, allocations: 430.8 kB / 0.9445 GB, free: 6.199 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.002359/0.8139, allocations: 2.441 MB / 0.9469 GB, free: 3.754 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001199/0.8151, allocations: 0.9371 MB / 0.9478 GB, free: 2.805 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001681/0.8168, allocations: 0.9186 MB / 0.9487 GB, free: 1.883 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009798/0.8178, allocations: 0.7117 MB / 0.9494 GB, free: 1.168 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 9.401e-05/0.8179, allocations: 56 kB / 0.9494 GB, free: 1.113 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001556/0.8195, allocations: 0.7445 MB / 0.9502 GB, free: 376 kB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003274/0.8198, allocations: 310.9 kB / 0.9505 GB, free: 64 kB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0006866/0.8205, allocations: 0.5376 MB / 0.951 GB, free: 15.52 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.001669/0.8222, allocations: 1.394 MB / 0.9524 GB, free: 14.12 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 4.058e-06/0.8222, allocations: 0 / 0.9524 GB, free: 14.12 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.132e-06/0.8222, allocations: 0 / 0.9524 GB, free: 14.12 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 1.367e-05/0.8222, allocations: 0 / 0.9524 GB, free: 14.12 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 122 * Number of variables: 122 Notification: Performance of Generate backend data structure: time 0.002134/0.8244, allocations: 1.402 MB / 0.9537 GB, free: 12.67 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 5.079e-05/0.8244, allocations: 12.03 kB / 0.9537 GB, free: 12.66 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007589/0.8252, allocations: 190.5 kB / 0.9539 GB, free: 12.47 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001133/0.8263, allocations: 0.7943 MB / 0.9547 GB, free: 11.64 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.338e-05/0.8264, allocations: 52.94 kB / 0.9547 GB, free: 11.59 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.486e-05/0.8265, allocations: 56 kB / 0.9548 GB, free: 11.53 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001075/0.8276, allocations: 0.6784 MB / 0.9555 GB, free: 10.84 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.639e-05/0.8276, allocations: 0.8125 kB / 0.9555 GB, free: 10.84 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.171e-05/0.8276, allocations: 20 kB / 0.9555 GB, free: 10.82 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.678e-05/0.8277, allocations: 12 kB / 0.9555 GB, free: 10.81 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008311/0.8285, allocations: 0.5235 MB / 0.956 GB, free: 10.28 MB / 0.7481 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 0.003509/0.832, allocations: 3.264 MB / 0.9592 GB, free: 6.648 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005889/0.8326, allocations: 391.9 kB / 0.9596 GB, free: 6.258 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000339/0.833, allocations: 236.8 kB / 0.9598 GB, free: 6.023 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003044/0.8333, allocations: 200.2 kB / 0.96 GB, free: 5.793 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.106e-05/0.8333, allocations: 34.56 kB / 0.96 GB, free: 5.75 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=28): time 2.304e-06/0.8333, allocations: 0 / 0.96 GB, free: 5.75 MB / 0.7481 GB Notification: Performance of matching and sorting (n=28): time 0.004825/0.8382, allocations: 1.488 MB / 0.9615 GB, free: 4.258 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.956e-05/0.8383, allocations: 55.41 kB / 0.9615 GB, free: 4.191 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001378/0.8396, allocations: 1.069 MB / 0.9626 GB, free: 3.102 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 5.304e-05/0.8397, allocations: 33.7 kB / 0.9626 GB, free: 3.062 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003437/0.8401, allocations: 436.5 kB / 0.963 GB, free: 2.633 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 8.578e-05/0.8402, allocations: 106.5 kB / 0.9631 GB, free: 2.527 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001159/0.8403, allocations: 69.69 kB / 0.9632 GB, free: 2.453 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001001/0.8404, allocations: 325.9 kB / 0.9635 GB, free: 2.129 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002822/0.8407, allocations: 164 kB / 0.9636 GB, free: 1.969 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004259/0.8411, allocations: 361.8 kB / 0.964 GB, free: 1.543 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000588/0.8417, allocations: 390.7 kB / 0.9644 GB, free: 1.152 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.537e-06/0.8417, allocations: 0 / 0.9644 GB, free: 1.152 MB / 0.7481 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.002046/0.8438, allocations: 0.8008 MB / 0.9651 GB, free: 372 kB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.171e-05/0.8438, allocations: 10.25 kB / 0.9652 GB, free: 364 kB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.122e-05/0.8438, allocations: 7.984 kB / 0.9652 GB, free: 356 kB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001453/0.8453, allocations: 354.3 kB / 0.9655 GB, free: 4 kB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001592/0.8455, allocations: 19.98 kB / 0.9655 GB, free: 15.98 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001011/0.8465, allocations: 1.01 MB / 0.9665 GB, free: 14.95 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005738/0.8471, allocations: 43.75 kB / 0.9665 GB, free: 14.91 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.521e-05/0.8471, allocations: 11.98 kB / 0.9666 GB, free: 14.89 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006059/0.8477, allocations: 455.8 kB / 0.967 GB, free: 14.45 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003602/0.8481, allocations: 315.9 kB / 0.9673 GB, free: 14.07 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004559/0.8486, allocations: 303.5 kB / 0.9676 GB, free: 13.76 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.934e-06/0.8486, allocations: 0 / 0.9676 GB, free: 13.76 MB / 0.7637 GB Notification: Performance of matching and sorting (n=28) (initialization_lambda0): time 0.001179/0.8497, allocations: 0.5995 MB / 0.9682 GB, free: 13.15 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 1.512e-05/0.8498, allocations: 8.781 kB / 0.9682 GB, free: 13.14 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.186e-06/0.8498, allocations: 3.938 kB / 0.9682 GB, free: 13.14 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005128/0.8503, allocations: 201.3 kB / 0.9684 GB, free: 12.94 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001043/0.8504, allocations: 19.98 kB / 0.9684 GB, free: 12.92 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003652/0.8541, allocations: 3.295 MB / 0.9716 GB, free: 9.473 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005944/0.8547, allocations: 44.22 kB / 0.9717 GB, free: 9.43 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.004e-05/0.8547, allocations: 13.62 kB / 0.9717 GB, free: 9.418 MB / 0.7637 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * 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 (9): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(1,19)} Notification: Performance of prepare postOptimizeDAE: time 0.0001738/0.8549, allocations: 204.1 kB / 0.9719 GB, free: 9.211 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001405/0.8551, allocations: 94.25 kB / 0.9719 GB, free: 9.121 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001264/0.8563, allocations: 0.7141 MB / 0.9726 GB, free: 8.398 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.642e-06/0.8563, allocations: 7.984 kB / 0.9727 GB, free: 8.391 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.623e-06/0.8564, allocations: 0 / 0.9727 GB, free: 8.391 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.607e-06/0.8564, allocations: 0 / 0.9727 GB, free: 8.391 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002365/0.8587, allocations: 1.504 MB / 0.9741 GB, free: 6.809 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.438e-06/0.8588, allocations: 4 kB / 0.9741 GB, free: 6.805 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001151/0.8589, allocations: 29.8 kB / 0.9742 GB, free: 6.777 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004902/0.8594, allocations: 228.8 kB / 0.9744 GB, free: 6.551 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.143e-05/0.8594, allocations: 8 kB / 0.9744 GB, free: 6.543 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008827/0.8603, allocations: 0.9799 MB / 0.9753 GB, free: 5.539 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.266e-06/0.8603, allocations: 9.969 kB / 0.9753 GB, free: 5.531 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001167/0.8615, allocations: 0.7939 MB / 0.9761 GB, free: 4.695 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000308/0.8618, allocations: 203.9 kB / 0.9763 GB, free: 4.477 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.447e-05/0.8619, allocations: 15.92 kB / 0.9763 GB, free: 4.461 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003676/0.8623, allocations: 23.98 kB / 0.9764 GB, free: 4.438 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.892e-05/0.8624, allocations: 19.97 kB / 0.9764 GB, free: 4.418 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.099e-05/0.8624, allocations: 11.94 kB / 0.9764 GB, free: 4.406 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.0009914/0.8634, allocations: 0.7747 MB / 0.9771 GB, free: 3.621 MB / 0.7637 GB Notification: Performance of sort global known variables: time 2.3e-07/0.8634, allocations: 0 / 0.9771 GB, free: 3.621 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.001076/0.8645, allocations: 395.3 kB / 0.9775 GB, free: 3.234 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * 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 simulation (9): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(1,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004509/0.8649, allocations: 169.3 kB / 0.9777 GB, free: 3.07 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.0015/0.8664, allocations: 0.7704 MB / 0.9784 GB, free: 2.293 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 3.417e-06/0.8665, allocations: 0 / 0.9784 GB, free: 2.293 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.000407/0.8669, allocations: 206.5 kB / 0.9786 GB, free: 2.09 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002012/0.8689, allocations: 494.3 kB / 0.9791 GB, free: 1.637 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002454/0.8714, allocations: 1.766 MB / 0.9808 GB, free: 15.81 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007041/0.8721, allocations: 1.173 MB / 0.982 GB, free: 14.61 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001135/0.8722, allocations: 59.44 kB / 0.982 GB, free: 14.56 MB / 0.7794 GB Notification: Performance of SimCode: time 7.82e-07/0.8722, allocations: 0 / 0.982 GB, free: 14.56 MB / 0.7794 GB Notification: Performance of Templates: time 0.02937/0.9016, allocations: 19.88 MB / 1.001 GB, free: 10.87 MB / 0.795 GB make -j1 -f Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.makefile (rm -f Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; mkfifo Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe >> ../files/Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.sim & ./Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries.pipe 2>&1)